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PLUIES ACIDES [87 records]
Record 1 - internal organization data 2022-09-15
Record 1, English
Record 1, Subject field(s)
- Climate Change
Record 1, Main entry term, English
- greenhouse problem
1, record 1, English, greenhouse%20problem
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- greenhouse issue 2, record 1, English, greenhouse%20issue
correct
Record 1, Textual support, English
Record 1, French
Record 1, Domaine(s)
- Changements climatiques
Record 1, Main entry term, French
- problème de l'effet de serre
1, record 1, French, probl%C3%A8me%20de%20l%27effet%20de%20serre
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Problème environnemental qui consiste en une augmentation de l’effet de serre naturel due à un accroissement d’origine anthropique de la concentration atmosphérique de certains gaz traces qui absorbent les rayonnements infrarouges. 1, record 1, French, - probl%C3%A8me%20de%20l%27effet%20de%20serre
Record number: 1, Textual support number: 1 OBS
L'expression «problème de l'effet de serre» est souvent nécessaire quand on veut marquer la différence entre l'effet de serre naturel, qui non seulement n’ est pas un problème mais dont la présence est primordiale à la vie sur Terre, et l'effet de serre anthropique qui est en train de bouleverser le climat de la planète. Contrairement à une expression comme «pluies acides», où le mal est tout de suite identifié, l'expression «effet de serre» demande parfois à être déterminée pour être bien comprise :«effet de serre anthropique» ou «problème de l'effet de serre». 1, record 1, French, - probl%C3%A8me%20de%20l%27effet%20de%20serre
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Cambio climático
Record 1, Main entry term, Spanish
- problema del efecto invernadero
1, record 1, Spanish, problema%20del%20efecto%20invernadero
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2020-10-20
Record 2, English
Record 2, Subject field(s)
- Vulcanology and Seismology
- Air Pollution
Record 2, Main entry term, English
- vog
1, record 2, English, vog
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- volcanic smog 2, record 2, English, volcanic%20smog
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
... a visible haze comprised of gas and an aerosol of tiny particles and acidic droplets, created when sulfur dioxide and other gases chemically interact with sunlight and atmospheric oxygen, moisture, and dust. 3, record 2, English, - vog
Record number: 2, Textual support number: 1 OBS
vog: A combination of fog, smog, and volcanic gas ... 3, record 2, English, - vog
Record 2, French
Record 2, Domaine(s)
- Volcanologie et sismologie
- Pollution de l'air
Record 2, Main entry term, French
- vog
1, record 2, French, vog
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- brouillard volcanique 1, record 2, French, brouillard%20volcanique
correct, masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Le terme «vog», contraction de volcanic smog, désigne une brume visible, émise par une activité volcanique ou hydrothermale. Il s’agit de gaz et d’aérosols de petites particules, de gouttelettes [...] qui interagissent avec le rayonnement solaire, l'oxygène de l'atmosphère, l'humidité et les poussières [...] Un vog est souvent à l'origine de pluies acides. 2, record 2, French, - vog
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2016-07-13
Record 3, English
Record 3, Subject field(s)
- Atmospheric, Climatic and Meteorological Phenomena
- Air Pollution
Record 3, Main entry term, English
- acid precipitation
1, record 3, English, acid%20precipitation
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- acidic precipitation 2, record 3, English, acidic%20precipitation
correct
- acidified precipitation 3, record 3, English, acidified%20precipitation
correct
- acid rain 4, record 3, English, acid%20rain
correct, see observation, standardized
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
The term "acid precipitation" is used to specifically describe wet forms of acid pollution that can be found in rain, sleet, snow, fog, and cloud vapor. ... Precipitation is considered to be acidic when its pH falls below 5.6 (which is 25 times more acidic than pure distilled water). 1, record 3, English, - acid%20precipitation
Record number: 3, Textual support number: 1 OBS
The term "acid rain" can refer to all types of precipitations or it can refer to the acid precipitation in the form of rain only. 5, record 3, English, - acid%20precipitation
Record number: 3, Textual support number: 2 OBS
acid rain: term standardized by Environment Canada and the Translation Bureau for use in the Air Pollutant Emission Inventory Report. 5, record 3, English, - acid%20precipitation
Record 3, French
Record 3, Domaine(s)
- Phénomènes météorologiques, climatiques et atmosphériques
- Pollution de l'air
Record 3, Main entry term, French
- précipitations acides
1, record 3, French, pr%C3%A9cipitations%20acides
correct, feminine noun, plural
Record 3, Abbreviations, French
Record 3, Synonyms, French
- pluies acides 2, record 3, French, pluies%20acides
correct, see observation, feminine noun, plural, standardized
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
[...] pluie, neige, neige fondante, grêle ou brouillard, [...] dont le pH est inférieur à 5,6. 1, record 3, French, - pr%C3%A9cipitations%20acides
Record number: 3, Textual support number: 1 OBS
Le terme «pluies acides» peut faire référence à toutes les formes de précipitations ou alors aux précipitations acides sous forme de pluie seulement. 3, record 3, French, - pr%C3%A9cipitations%20acides
Record number: 3, Textual support number: 2 OBS
pluies acides : terme normalisé par Environnement Canada et le Bureau de la traduction dans le cadre de l'Inventaire des émissions de polluants atmosphériques. 3, record 3, French, - pr%C3%A9cipitations%20acides
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Fenómenos meteorológicos, climáticos y atmosféricos
- Contaminación del aire
Record 3, Main entry term, Spanish
- precipitación ácida
1, record 3, Spanish, precipitaci%C3%B3n%20%C3%A1cida
correct, feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
- lluvia ácida 2, record 3, Spanish, lluvia%20%C3%A1cida
correct, feminine noun
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Precipitación en la atmósfera de las emisiones industriales de contaminantes ácidos, como óxidos de azufre y de nitrógeno, óxidos metálicos, etcétera. 3, record 3, Spanish, - precipitaci%C3%B3n%20%C3%A1cida
Record number: 3, Textual support number: 1 CONT
Caída (deposición) de ácidos presentes en la atmósfera a través de la lluvia, niebla y nieve [...] principalmente ácido sulfúrico y ácido nítrico, se disuelven en las gotas de agua que forman las nubes y en las propias gotas de agua de lluvia, depositándose en el suelo. 4, record 3, Spanish, - precipitaci%C3%B3n%20%C3%A1cida
Record 4 - internal organization data 2015-04-08
Record 4, English
Record 4, Subject field(s)
- Geology
Record 4, Main entry term, English
- granite bedrock
1, record 4, English, granite%20bedrock
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
A geological formation that dates back more than 450 million years and is characterized by vast expanses of granite of volcanic origin. 1, record 4, English, - granite%20bedrock
Record number: 4, Textual support number: 1 CONT
The Canadian Shield is made up largely of granite bedrock. Since granite has little capacity to neutralize acid rain, the forest ecosystems in these regions are fairly vulnerable to the effects of acid deposition. 1, record 4, English, - granite%20bedrock
Record 4, Key term(s)
- granite bed-rock
Record 4, French
Record 4, Domaine(s)
- Géologie
Record 4, Main entry term, French
- assise granitique
1, record 4, French, assise%20granitique
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Formation géologique qui remonte à plus de 450 millions d’années et qui comporte de vastes étendues de granite, lequel est d’origine volcanique. 1, record 4, French, - assise%20granitique
Record number: 4, Textual support number: 1 CONT
Le Bouclier canadien est formé en bonne partie par une assise granitique. Ces roches ont un faible pouvoir neutralisant de l'acidité des pluies, ce qui implique que les écosystèmes forestiers de ces régions sont relativement vulnérables aux pluies acides. 1, record 4, French, - assise%20granitique
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2014-11-24
Record 5, English
Record 5, Subject field(s)
- Intergovernmental Bodies and Committees
- Environmental Studies and Analyses
- Air Pollution
Record 5, Main entry term, English
- Acid Rain Steering Committee
1, record 5, English, Acid%20Rain%20Steering%20Committee
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 OBS
The Conference of New England Governors and Eastern Canadian Premiers commend the Acid Rain Steering Committee and the technical work groups for their continued commitment in the implementation of the Acid Rain Action Plan. 1, record 5, English, - Acid%20Rain%20Steering%20Committee
Record 5, French
Record 5, Domaine(s)
- Organismes et comités intergouvernementaux
- Études et analyses environnementales
- Pollution de l'air
Record 5, Main entry term, French
- Comité directeur sur les pluies acides
1, record 5, French, Comit%C3%A9%20directeur%20sur%20les%20pluies%20acides
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 OBS
La Conférence des Gouverneurs de la Nouvelle-Angleterre et des Premiers ministres de l'Est du Canada félicite le Comité directeur sur les pluies acides et les groupes de travail techniques pour l'excellent travail accompli sans relâche dans la mise en œuvre du Plan d’action visant les pluies acides. 1, record 5, French, - Comit%C3%A9%20directeur%20sur%20les%20pluies%20acides
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2013-07-30
Record 6, English
Record 6, Subject field(s)
- Environmental Studies and Analyses
- Effects of Pollution
- Toxicology
Record 6, Main entry term, English
- cumulative effect
1, record 6, English, cumulative%20effect
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
- cumulative impact 2, record 6, English, cumulative%20impact
correct
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
Cumulative effects: Those environmental impacts that result when individual actions, taken at the same time or over a period of time, are considered collectively. These actions may be taken by one or more agencies or other parties. The actions may be influenced by other actions. 3, record 6, English, - cumulative%20effect
Record number: 6, Textual support number: 1 OBS
cumulative effect; cumulative impact: terms usually used in the plural. 4, record 6, English, - cumulative%20effect
Record 6, Key term(s)
- cumulative effects
- cumulative impacts
Record 6, French
Record 6, Domaine(s)
- Études et analyses environnementales
- Effets de la pollution
- Toxicologie
Record 6, Main entry term, French
- effet cumulatif
1, record 6, French, effet%20cumulatif
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Si depuis trente ans l'importance des pluies acides est croissante, l'évaluation des effets cumulatifs constituera un problème pour la décennie à venir. Leur apparition complète peut se faire sur les dix à quinze ans suivant l'action initiale, alors que les dégâts peuvent être irréversibles. 2, record 6, French, - effet%20cumulatif
Record number: 6, Textual support number: 1 OBS
effet cumulatif : terme habituellement utilisé au pluriel. 3, record 6, French, - effet%20cumulatif
Record 6, Key term(s)
- effets cumulatifs
Record 6, Spanish
Record 6, Campo(s) temático(s)
- Estudios y análisis del medio ambiente
- Efectos de la polución
- Toxicología
Record 6, Main entry term, Spanish
- impacto acumulativo
1, record 6, Spanish, impacto%20acumulativo
correct, masculine noun
Record 6, Abbreviations, Spanish
Record 6, Synonyms, Spanish
- efecto acumulativo 2, record 6, Spanish, efecto%20acumulativo
correct, masculine noun
Record 6, Textual support, Spanish
Record number: 6, Textual support number: 1 DEF
Efecto sobre la salud pública y el medio ambiente [a través del tiempo], derivado de la combinación de emisiones, descargas y exposiciones en un área geográfica, donde la gente vive, [...] esto incluye la contaminación proveniente de cualquier fuente, ya sea única o múltiple, móvil o estacionaria, o emitida de manera rutinaria o accidental. 1, record 6, Spanish, - impacto%20acumulativo
Record number: 6, Textual support number: 1 OBS
efecto acumulativo; impacto acumulativo: términos utilizados generalmente en plural. 3, record 6, Spanish, - impacto%20acumulativo
Record 6, Key term(s)
- efectos acumulativos
- impactos acumulativos
Record 7 - internal organization data 2012-10-23
Record 7, English
Record 7, Subject field(s)
- Environmental Studies and Analyses
- Air Pollution
Record 7, Main entry term, English
- atmospheric fallout
1, record 7, English, atmospheric%20fallout
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
- atmospheric input 2, record 7, English, atmospheric%20input
correct
- atmospheric deposition 3, record 7, English, atmospheric%20deposition
correct
- deposition 4, record 7, English, deposition
correct
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
The amount of pollutants that have precipitated from the atmosphere per unit area per unit time. 5, record 7, English, - atmospheric%20fallout
Record number: 7, Textual support number: 1 CONT
All communities of lakes and streams may be affected by acid deposition and associated phenomena. Neuston organisms inhabiting or living upon or beneath the surface film, are likely to be especially affected by atmospheric deposition in particular because many pollutants become concentrated near the surface. The first impact of acid deposition before and during neutralization, will also be felt there. 6, record 7, English, - atmospheric%20fallout
Record number: 7, Textual support number: 2 CONT
This bulk deposition study compares measurements of all atmospheric fallout both wet and dry. 7, record 7, English, - atmospheric%20fallout
Record 7, French
Record 7, Domaine(s)
- Études et analyses environnementales
- Pollution de l'air
Record 7, Main entry term, French
- dépôt atmosphérique
1, record 7, French, d%C3%A9p%C3%B4t%20atmosph%C3%A9rique
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
- apport atmosphérique 2, record 7, French, apport%20atmosph%C3%A9rique
correct, masculine noun
- retombées atmosphériques 3, record 7, French, retomb%C3%A9es%20atmosph%C3%A9riques
correct, feminine noun, plural
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Matières polluantes, d’origine atmosphérique, qui se sont déposées par voie humide ou par voie sèche. 4, record 7, French, - d%C3%A9p%C3%B4t%20atmosph%C3%A9rique
Record number: 7, Textual support number: 1 CONT
Les effets sur l’eau résultent de l’interaction des dépôts atmosphériques avec la lithosphère, l’hydrosphère et la biosphère. Ces interactions ont des modalités et des mouvements spécifiques dans le milieu hydrique. 5, record 7, French, - d%C3%A9p%C3%B4t%20atmosph%C3%A9rique
Record number: 7, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE, 1985, n° 40-41). 6, record 7, French, - d%C3%A9p%C3%B4t%20atmosph%C3%A9rique
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Estudios y análisis del medio ambiente
- Contaminación del aire
Record 7, Main entry term, Spanish
- deposición atmosférica
1, record 7, Spanish, deposici%C3%B3n%20atmosf%C3%A9rica
feminine noun
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2011-10-14
Record 8, English
Record 8, Subject field(s)
- Air Pollution
Record 8, Main entry term, English
- major source
1, record 8, English, major%20source
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 CONT
Yet, the automobile is a major source of the pollutants that cause acid rain. During 1974, for example, 797,734 tons of nitrogen oxides and over 20,000 tons of sulphur dioxide were emitted from automobile exhausts in Canada. 1, record 8, English, - major%20source
Record 8, French
Record 8, Domaine(s)
- Pollution de l'air
Record 8, Main entry term, French
- source majeure
1, record 8, French, source%20majeure
correct, feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Source d’émissions polluantes, qu’elle soit fixe ou mobile, ponctuelle ou étendue, qui rejette plus de 100 tonnes de polluants atmosphériques par année. 2, record 8, French, - source%20majeure
Record number: 8, Textual support number: 1 CONT
Il est donc plus facile de voir une influence éventuelle des émanations de l’usine de Noranda sur l’acidité des précipitations qui n’ont pas été affectées auparavant par des sources majeures de SO2. 3, record 8, French, - source%20majeure
Record number: 8, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 8, French, - source%20majeure
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2011-08-30
Record 9, English
Record 9, Subject field(s)
- Pollution (General)
- Hydrology and Hydrography
Record 9, Main entry term, English
- sensitive lake
1, record 9, English, sensitive%20lake
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
For example, declining calcium levels in sensitive lakes (an artifact of long-term input of acid rain to the lakes' drainage basins) is now recognized as a threat to the entire food web. 2, record 9, English, - sensitive%20lake
Record 9, French
Record 9, Domaine(s)
- Pollution (Généralités)
- Hydrologie et hydrographie
Record 9, Main entry term, French
- lac sensible
1, record 9, French, lac%20sensible
correct, masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
- lac fragile 2, record 9, French, lac%20fragile
masculine noun
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Par exemple, la diminution des niveaux de calcium dans les lacs sensibles(un artéfact découlant des précipitations de pluies acides dans les bassins hydrographiques des lacs) est maintenant reconnue comme étant une menace pour l'ensemble du réseau trophique. 1, record 9, French, - lac%20sensible
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2011-01-20
Record 10, English
Record 10, Subject field(s)
- Chemical Elements and Compounds
- Pollutants
Universal entry(ies) Record 10
Record 10, Main entry term, English
- sulfur dioxide
1, record 10, English, sulfur%20dioxide
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
- bisulfite 2, record 10, English, bisulfite
correct, obsolete
- sulfurous acid anhydride 3, record 10, English, sulfurous%20acid%20anhydride
correct, obsolete
- sulfurous anhydride 4, record 10, English, sulfurous%20anhydride
correct, obsolete
- sulfurous oxide 5, record 10, English, sulfurous%20oxide
correct, obsolete
- sulphur dioxide 6, record 10, English, sulphur%20dioxide
correct, see observation
- sulphurous oxide 7, record 10, English, sulphurous%20oxide
- sulphurous anhydride 7, record 10, English, sulphurous%20anhydride
Record 10, Textual support, English
Record number: 10, Textual support number: 1 OBS
Colorless gas or liquid with sharp pungent odor. Soluble in water, alcohol, and ether. Forms sulfurous acid H2SO3. 8, record 10, English, - sulfur%20dioxide
Record number: 10, Textual support number: 2 OBS
Sulfur dioxide is found in trace quantities in the atmosphere as a result of industrial combustion processes and volcanic eruptions. 9, record 10, English, - sulfur%20dioxide
Record number: 10, Textual support number: 3 OBS
sulfur dioxide: form recommended by the IUPAC (International Union of Pure and Applied Chemistry) for the systematic name corresponding to the CAS number indicated on the present record. 10, record 10, English, - sulfur%20dioxide
Record number: 10, Textual support number: 4 OBS
sulphur dioxide: term adopted by Environment Canada; used in the list of pollutants measured in the National Air Pollution Surveillance Network (NAPS). It is to be noted by the International Union of Pure and Applied Chemistry (IUPAC) recommends the form "sulfur, sulfurous" rather than "sulphur, sulphurous." 11, record 10, English, - sulfur%20dioxide
Record number: 10, Textual support number: 5 OBS
Also known under the following commercial designations: Fermenicide Liquid; Fermenicide Powder; UN 1079. 11, record 10, English, - sulfur%20dioxide
Record number: 10, Textual support number: 6 OBS
Chemical formula: SO2 or O2S 11, record 10, English, - sulfur%20dioxide
Record 10, Key term(s)
- sulphurous acid anhydride
- sulphur oxide
Record 10, French
Record 10, Domaine(s)
- Éléments et composés chimiques
- Agents de pollution
Entrée(s) universelle(s) Record 10
Record 10, Main entry term, French
- dioxyde de soufre
1, record 10, French, dioxyde%20de%20soufre
correct, see observation, masculine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
- bisulfite 2, record 10, French, bisulfite
correct, masculine noun, obsolete
- anhydride de l'acide sulfureux 3, record 10, French, anhydride%20de%20l%27acide%20sulfureux
correct, masculine noun, obsolete
- anhydride sulfureux 4, record 10, French, anhydride%20sulfureux
correct, see observation, masculine noun, obsolete
- oxyde sulfureux 2, record 10, French, oxyde%20sulfureux
correct, masculine noun, obsolete
- dioxide de soufre 3, record 10, French, dioxide%20de%20soufre
masculine noun, obsolete
- acide sulfureux anhydride 5, record 10, French, acide%20sulfureux%20anhydride
masculine noun
- bioxyde de soufre 6, record 10, French, bioxyde%20de%20soufre
see observation, masculine noun, obsolete
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
Composé incolore se présentant à l’état solide ou gazeux, et possédant une odeur suffocante. 7, record 10, French, - dioxyde%20de%20soufre
Record number: 10, Textual support number: 1 OBS
Applications : - Industrie chimique : Le dioxyde de soufre est le produit de base dans la synthèse de l’acide sulfurique (H2SO4). - Alimentaire et boissons : Le dioxyde de soufre est utilisé comme fumigeant, agent de préservation, agent de blanchiment et agent de conservation des céréales. De petites quantités de dioxyde de soufre sont utilisées pour préserver la vigne et éviter l’oxydation poussée et l’attaque microbienne du vin. - Laboratoires et analyses : Le dioxyde de soufre est utilisé pour calibrer les analyseurs d’impuretés en trace, les analyseurs de contrôle de l’environnement, les analyseurs de contrôle des atmosphères de travail ou des procédés en pétrochimie. - Pâtes et papiers. Le dioxyde de soufre est un agent de blanchiment de la pâte à papier. - Métaux non ferreux. Le dioxyde de soufre est utilisé dans l’industrie minière pour la flottation de minerais sulfurés. 8, record 10, French, - dioxyde%20de%20soufre
Record number: 10, Textual support number: 1 CONT
Les hommes rejettent dans l'atmosphère de grandes quantités de soufre sous des formes diverses. Aussi le débat sur les pluies acides dues au dioxyde de soufre a-t-il été, ces dernières années, l'un des plus importants en matière de pollution. 9, record 10, French, - dioxyde%20de%20soufre
Record number: 10, Textual support number: 2 OBS
Le dioxyde de soufre est considéré comme un gaz à effet de serre mineur. 10, record 10, French, - dioxyde%20de%20soufre
Record number: 10, Textual support number: 3 OBS
dioxyde de soufre : forme recommandée par l’UICPA (Union internationale de chimie pure et appliquée) pour le nom systématique correspondant au numéro CAS indiqué sur la présente fiche; terme retenu par Environnement Canada, utilisé dans la liste des polluants mesurés par le Réseau national de surveillance de la pollution atmosphérique (RNSPA). 11, record 10, French, - dioxyde%20de%20soufre
Record number: 10, Textual support number: 4 OBS
Formule chimique : SO2 ou O2S 11, record 10, French, - dioxyde%20de%20soufre
Record 10, Spanish
Record 10, Campo(s) temático(s)
- Elementos y compuestos químicos
- Agentes contaminantes
Entrada(s) universal(es) Record 10
Record 10, Main entry term, Spanish
- anhídrido sulfuroso
1, record 10, Spanish, anh%C3%ADdrido%20sulfuroso
masculine noun
Record 10, Abbreviations, Spanish
Record 10, Synonyms, Spanish
- bióxido de azufre 2, record 10, Spanish, bi%C3%B3xido%20de%20azufre
masculine noun
Record 10, Textual support, Spanish
Record number: 10, Textual support number: 1 OBS
Fórmula química: SO2 o O2S 3, record 10, Spanish, - anh%C3%ADdrido%20sulfuroso
Record 11 - internal organization data 2010-10-28
Record 11, English
Record 11, Subject field(s)
- Environmental Studies and Analyses
- Analytical Chemistry
Record 11, Main entry term, English
- acidic
1, record 11, English, acidic
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
- acid 2, record 11, English, acid
correct, adjective
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
Of, relating to, or being an acid; also: having the reactions or characteristics of an acid. 3, record 11, English, - acidic
Record number: 11, Textual support number: 1 CONT
Acid soil; acid solution. 3, record 11, English, - acidic
Record 11, French
Record 11, Domaine(s)
- Études et analyses environnementales
- Chimie analytique
Record 11, Main entry term, French
- acide
1, record 11, French, acide
correct, adjective
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Qui possède les propriétés des acides, est propre aux acides. [P. ex. :] Solution acide. Fermentation acide. La fonction acide. Réactions en milieu acide(opposé à basique). [aussi :] Qui contient de l'acide. [P. ex. :] Pluies acides. 2, record 11, French, - acide
Record 11, Spanish
Record 11, Campo(s) temático(s)
- Estudios y análisis del medio ambiente
- Química analítica
Record 11, Main entry term, Spanish
- ácido
1, record 11, Spanish, %C3%A1cido
correct, adjective
Record 11, Abbreviations, Spanish
Record 11, Synonyms, Spanish
Record 11, Textual support, Spanish
Record number: 11, Textual support number: 1 DEF
Relativo a la acidez o a los ácidos. 1, record 11, Spanish, - %C3%A1cido
Record 12 - internal organization data 2010-10-22
Record 12, English
Record 12, Subject field(s)
- Pollutants
- Air Pollution
Record 12, Main entry term, English
- primary pollutant
1, record 12, English, primary%20pollutant
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
A pollutant emitted directly from a polluting source. 2, record 12, English, - primary%20pollutant
Record number: 12, Textual support number: 1 CONT
Primary pollutants may or may not react in the atmosphere with other pollutants or atmospheric constituents to form secondary or higher order pollutants. Primary pollutants are not necessarily chemically or physically simple. They can be emitted from their sources in quite complex chemical and physical form. 3, record 12, English, - primary%20pollutant
Record 12, French
Record 12, Domaine(s)
- Agents de pollution
- Pollution de l'air
Record 12, Main entry term, French
- polluant primaire
1, record 12, French, polluant%20primaire
correct, masculine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
Polluant qui est émis directement dans un milieu et dont la nature n’a pas encore été modifiée. 2, record 12, French, - polluant%20primaire
Record number: 12, Textual support number: 1 CONT
Un programme de recherche a été entrepris par l’Electric Power Research Institute (EPRI Projet SURE) pour déterminer la relation existant entre les polluants primaires (SO2) et les concentrations ambiantes régionales en polluants secondaires (SO4). 3, record 12, French, - polluant%20primaire
Record number: 12, Textual support number: 1 OBS
L'azote et le soufre sont les deux polluants primaires importants dans le domaine des pluies acides. Après leur émission dans l'atmosphère, ils se transforment en différents polluants secondaires acides. 4, record 12, French, - polluant%20primaire
Record 12, Spanish
Record 12, Campo(s) temático(s)
- Agentes contaminantes
- Contaminación del aire
Record 12, Main entry term, Spanish
- contaminante primario
1, record 12, Spanish, contaminante%20primario
correct, see observation, masculine noun
Record 12, Abbreviations, Spanish
Record 12, Synonyms, Spanish
- polutante primario 2, record 12, Spanish, polutante%20primario
correct, see observation, masculine noun
Record 12, Textual support, Spanish
Record number: 12, Textual support number: 1 DEF
Contaminante que subsiste sin cambios y con idéntica composición a la del que fue emitido por el foco. 1, record 12, Spanish, - contaminante%20primario
Record number: 12, Textual support number: 1 OBS
Algunos autores distinguen entre contaminante y polutante. Consideran un contaminante como una sustancia que resulta de la actividad humana sin tener necesariamente efectos biológicos mientras que el polutante tiene origen en la actividad humana y produce efectos nocivos. 3, record 12, Spanish, - contaminante%20primario
Record 13 - internal organization data 2010-05-19
Record 13, English
Record 13, Subject field(s)
- Titles of Monographs
- Environmental Management
Record 13, Main entry term, English
- Green Plan
1, record 13, English, Green%20Plan
correct, Canada
Record 13, Abbreviations, English
Record 13, Synonyms, English
- Canada's Green Plan 2, record 13, English, Canada%27s%20Green%20Plan
correct
- Canada's Green Plan for a healthy environment 3, record 13, English, Canada%27s%20Green%20Plan%20for%20a%20healthy%20environment
correct
Record 13, Textual support, English
Record number: 13, Textual support number: 1 OBS
Title of a 1990 Government of Canada publication. 4, record 13, English, - Green%20Plan
Record number: 13, Textual support number: 2 OBS
Canada's Green Plan is a major step forward for our country. It greatly expands, organizes and focuses our environmental activities. It also commits the Government of Canada to $3 billion in new funding for the environment and provides for more than one hundred important and well-funded initiatives over the next five years. 5, record 13, English, - Green%20Plan
Record 13, French
Record 13, Domaine(s)
- Titres de monographies
- Gestion environnementale
Record 13, Main entry term, French
- Plan vert
1, record 13, French, Plan%20vert
correct, masculine noun, Canada
Record 13, Abbreviations, French
Record 13, Synonyms, French
- Le Plan vert du Canada 2, record 13, French, Le%20Plan%20vert%20du%20Canada
correct, masculine noun
- Le Plan vert du Canada pour un environnement sain 3, record 13, French, Le%20Plan%20vert%20du%20Canada%20pour%20un%20environnement%20sain
correct, masculine noun
Record 13, Textual support, French
Record number: 13, Textual support number: 1 OBS
Titre d’une publication par le gouvernement du Canada, 1990. 4, record 13, French, - Plan%20vert
Record number: 13, Textual support number: 2 OBS
Le Plan vert [...] contient des politiques, normes et programmes nouveaux qui auront un effet marquant sur les terres, l'eau et l'air, le Nord, les parcs et la faune, les pêches et les forêts, la production de déchets et l'utilisation de l'énergie au Canada. Il traite de questions communautaires comme la sensibilisation des consommateurs, la plantation d’arbres et la réduction des déchets. Il traite aussi de questions mondiales comme les changements climatiques, l'appauvrissement de la couche d’ozone et les pluies acides. 5, record 13, French, - Plan%20vert
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 2010-03-05
Record 14, English
Record 14, Subject field(s)
- Air Pollution
Record 14, Main entry term, English
- chemical transformation
1, record 14, English, chemical%20transformation
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
- chemical conversion 2, record 14, English, chemical%20conversion
correct
Record 14, Textual support, English
Record number: 14, Textual support number: 1 CONT
Chemical transformations. Sulphur and nitrogen oxides undergo transformations in the atmosphere, leading to sulphuric acid, sulphate aerosols, nitrogen dioxide, nitric acid, ozone and photo-chemical oxidants. 3, record 14, English, - chemical%20transformation
Record 14, French
Record 14, Domaine(s)
- Pollution de l'air
Record 14, Main entry term, French
- conversion chimique
1, record 14, French, conversion%20chimique
correct, feminine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
- transformation chimique 2, record 14, French, transformation%20chimique
correct, feminine noun
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
Réaction chimique, dans l’atmosphère, qui transforme des polluants primaires en polluants secondaires. 3, record 14, French, - conversion%20chimique
Record number: 14, Textual support number: 1 CONT
La conversion du SO2 atmosphérique en sulfate particulaire est un processus complexe qui fait intervenir d’une part, la conversion chimique du SO2 en SO42-, d’autre part l’intégration du sulfate dans les particules. 4, record 14, French, - conversion%20chimique
Record number: 14, Textual support number: 2 CONT
[...] les mécanismes de transformations chimiques du SO2 en H2SO4 dans l’atmosphère sont complexes et font encore l’objet de recherches. 5, record 14, French, - conversion%20chimique
Record number: 14, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 6, record 14, French, - conversion%20chimique
Record 14, Spanish
Record 14, Campo(s) temático(s)
- Contaminación del aire
Record 14, Main entry term, Spanish
- conversión química
1, record 14, Spanish, conversi%C3%B3n%20qu%C3%ADmica
correct, feminine noun
Record 14, Abbreviations, Spanish
Record 14, Synonyms, Spanish
- transformación química 2, record 14, Spanish, transformaci%C3%B3n%20qu%C3%ADmica
feminine noun
Record 14, Textual support, Spanish
Record number: 14, Textual support number: 1 DEF
Transformación por la que una fracción de un producto se transforma en otro. 1, record 14, Spanish, - conversi%C3%B3n%20qu%C3%ADmica
Record 15 - internal organization data 2010-02-04
Record 15, English
Record 15, Subject field(s)
- Air Pollution
Record 15, Main entry term, English
- multiple sources
1, record 15, English, multiple%20sources
correct, plural
Record 15, Abbreviations, English
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
Fixed sources that can not or should not be individually distinguished and that collectively form an area source. 2, record 15, English, - multiple%20sources
Record number: 15, Textual support number: 1 CONT
Based on this study, the following recommendations are made: ... Carry out a perimeter study within 2 - 5 km on multiple sources to attempt to separate and quantify specific sources. 3, record 15, English, - multiple%20sources
Record number: 15, Textual support number: 2 CONT
Outside an emitter's property, remote sensing techniques provide integrated burdens of pollutant gas above the sensor by simple interpretation of the measurements made with electro-optical devices. This aids in identification, separation and quantization of emissions of a principal offending polluter from an area or multiple sources. To achieve the same identification with ground level point sampling is difficult. 3, record 15, English, - multiple%20sources
Record 15, French
Record 15, Domaine(s)
- Pollution de l'air
Record 15, Main entry term, French
- sources multiples
1, record 15, French, sources%20multiples
correct, feminine noun, plural
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
Sources fixes, qu’on ne désire pas ou qu’on ne peut pas distinguer individuellement, qui forment collectivement une source étendue. 2, record 15, French, - sources%20multiples
Record number: 15, Textual support number: 1 CONT
Application au cas des sources multiples. [...] Lucas prend les équations de Sutton pour base de ces calculs de diffusion dans une ville. Il ne donne un aperçu que de l’effet total de la dispersion au-dessus de la ville, puisqu’il suppose que l’anhydride sulfureux, qu’il prend comme polluant type, est émis uniformément à partir de toute la surface de la ville et non pas à partir de sources ponctuelles multiples. 3, record 15, French, - sources%20multiples
Record number: 15, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 15, French, - sources%20multiples
Record number: 15, Textual support number: 2 OBS
Quand il veut désigner séparément l’une ou l’autre des sources multiples, l’anglais utilise des termes comme «specific source», «individual source», «single (ou isolated) source»; le français emploie des termes comme «source individuelle» ou «source isolée». 5, record 15, French, - sources%20multiples
Record 15, Spanish
Record 15, Campo(s) temático(s)
- Contaminación del aire
Record 15, Main entry term, Spanish
- fuentes múltiples
1, record 15, Spanish, fuentes%20m%C3%BAltiples
feminine noun, plural
Record 15, Abbreviations, Spanish
Record 15, Synonyms, Spanish
Record 15, Textual support, Spanish
Record number: 15, Textual support number: 1 DEF
Fuentes fijas de contaminación que no se pueden o no se deben considerar en forma aislada y que juntas forman una fuente de emisión difusa de contaminantes. 2, record 15, Spanish, - fuentes%20m%C3%BAltiples
Record 16 - internal organization data 2009-08-24
Record 16, English
Record 16, Subject field(s)
- Phraseology
Record 16, Main entry term, English
- stubborn problem
1, record 16, English, stubborn%20problem
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 CONT
Despite this good process, acid rain remains a stubborn problem in easten Canada. 1, record 16, English, - stubborn%20problem
Record 16, French
Record 16, Domaine(s)
- Phraséologie
Record 16, Main entry term, French
- problème tenace
1, record 16, French, probl%C3%A8me%20tenace
correct, masculine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
- problème difficile à résoudre 2, record 16, French, probl%C3%A8me%20difficile%20%C3%A0%20r%C3%A9soudre
correct, masculine noun
Record 16, Textual support, French
Record number: 16, Textual support number: 1 CONT
En dépit de progrès incontestables, les pluies acides demeurent un problème tenace dans l'est du Canada. 1, record 16, French, - probl%C3%A8me%20tenace
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 2009-07-10
Record 17, English
Record 17, Subject field(s)
- Titles of Periodicals
- Environment
Record 17, Main entry term, English
- Environmental Reviews
1, record 17, English, Environmental%20Reviews
correct, Canada
Record 17, Abbreviations, English
Record 17, Synonyms, English
Record 17, Textual support, English
Record number: 17, Textual support number: 1 OBS
Published since 1993, this annual electronic-only journal presents authoritative reviews on a wide range of environmental science and associated environmental studies topics, with emphasis on the effects on and response of both natural and manmade ecosystems to anthropogenic stress. The authorship and scope are international, with critical reviews submitted and invited on such topics as climate change, harvesting impacts, acid rain, pesticide use, lake acidification, air and marine pollution, ecology of oil spills, biological control, food chain biomagnification, rehabilitation of polluted aquatic systems, erosion, agroforestry, and bio-indicators of environmental stress. 1, record 17, English, - Environmental%20Reviews
Record 17, French
Record 17, Domaine(s)
- Titres de périodiques
- Environnement
Record 17, Main entry term, French
- Dossiers environnement
1, record 17, French, Dossiers%20environnement
correct, masculine noun, Canada
Record 17, Abbreviations, French
Record 17, Synonyms, French
Record 17, Textual support, French
Record number: 17, Textual support number: 1 OBS
Publiée depuis 1993, cette revue uniquement éléctronique annuelle de portée internationale contient des synthèses rigoureuses sur une vaste gamme de sujets liés à la science de l'environnement et aux études d’impact connexes. Une attention particulière est accordée aux effets du stress anthropique sur les écosystèmes naturels et artificiels, ainsi qu'aux réactions de ces écosystèmes. Les auteurs du monde entier sont invités à soumettre des synthèses critiques sur des sujets tels que le changement climatique, les effets des récoltes, les pluies acides, l'utilisation de pesticides, l'acidification des lacs, la pollution de l'air et des eaux, l'écologie des déversements de pétrole, la lutte biologique, la bioamplification de la chaîne alimentaire, la réhabilitation des systèmes aquatiques pollués, l'érosion, l'agrosylviculture et les bio-indicateurs du stress environnemental. 1, record 17, French, - Dossiers%20environnement
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 2006-06-07
Record 18, English
Record 18, Subject field(s)
- Federal Government Bodies and Committees (Canadian)
- Air Pollution
Record 18, Main entry term, English
- Air Quality Research Branch
1, record 18, English, Air%20Quality%20Research%20Branch
correct
Record 18, Abbreviations, English
Record 18, Synonyms, English
Record 18, Textual support, English
Record number: 18, Textual support number: 1 OBS
The Air Quality Research Branch is one of the Branches of the Atmospheric and Climate Science Directorate, Meteorological Service of Canada, Environment Canada. The Branch was formed in 1971, originally to study the chemistry and physics of the atmosphere as it pertains to acid rain, but now the staff, the largest group of atmospheric specialists in Canada, studies a variety of atmospheric pollution problems. 1, record 18, English, - Air%20Quality%20Research%20Branch
Record 18, French
Record 18, Domaine(s)
- Organismes et comités fédéraux (Gouvernement canadien)
- Pollution de l'air
Record 18, Main entry term, French
- Direction de la recherche sur la qualité de l'air
1, record 18, French, Direction%20de%20la%20recherche%20sur%20la%20qualit%C3%A9%20de%20l%27air
correct, feminine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
Record 18, Textual support, French
Record number: 18, Textual support number: 1 OBS
La Direction de la recherche sur la qualité de l'air est l'une des divisions de la Direction générale des sciences atmosphériques et climatiques, du Service météorologique du Canada, d’Environnement Canada. Lors de sa création, en 1971, la Direction avait comme mandat d’étudier la chimie et la physique de l'atmosphère en ce qui a trait aux pluies acides. À l'heure actuelle, les activités de son effectif scientifique, le plus important regroupement d’experts en questions atmosphériques du Canada, consistent à examiner divers problèmes de pollution atmosphérique. 1, record 18, French, - Direction%20de%20la%20recherche%20sur%20la%20qualit%C3%A9%20de%20l%27air
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2006-01-27
Record 19, English
Record 19, Subject field(s)
- Various Proper Names
- Stock Exchange
- Anti-pollution Measures
Record 19, Main entry term, English
- Montreal Climate Exchange
1, record 19, English, Montreal%20Climate%20Exchange
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
Record 19, Textual support, English
Record number: 19, Textual support number: 1 OBS
The Montréal Exchange has gotten the better of Toronto and joined forces with the Chicago Climate Exchange (CCX) to create a Canadian environmental products exchange. The new Montréal Climate Exchange will concentrate initially on derivative products related to greenhouse gas (GHG) emission permits. It may later branch out into other environmental derivatives, which could be linked to acid rain, temperature (which has an impact on GHG emissions) or water. 2, record 19, English, - Montreal%20Climate%20Exchange
Record 19, French
Record 19, Domaine(s)
- Appellations diverses
- Bourse
- Mesures antipollution
Record 19, Main entry term, French
- Marché climatique de Montréal
1, record 19, French, March%C3%A9%20climatique%20de%20Montr%C3%A9al
correct, masculine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 OBS
La Bourse de Montréal a damé le pion à celle de Toronto et s’est alliée avec le Chicago Climate Exchange(CCX) pour créer la première Bourse de produits environnementaux dérivés au Canada. La nouvelle Bourse, qui s’appellera le Marché climatique de Montréal, se concentrera d’abord sur les produits dérivés liés aux permis d’émissions de gaz à effet de serre. Plus tard, elle pourra lancer d’autres produits environnementaux dérivés. Ceux-ci pourraient être liés aux émissions responsables des pluies acides, à la température(facteur qui a des conséquences sur l'émission de gaz à effet de serre) ou à l'eau. 2, record 19, French, - March%C3%A9%20climatique%20de%20Montr%C3%A9al
Record number: 19, Textual support number: 2 OBS
Le Marché climatique de Montréal est un genre de marché boursier de l’environnement. [...] Le but est que les entreprises moins polluantes puissent monnayer leur propreté en vendant des permis de pollution aux entreprises plus polluantes. C’est donc un peu le principe du pollueur payeur. 3, record 19, French, - March%C3%A9%20climatique%20de%20Montr%C3%A9al
Record 19, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 2005-11-09
Record 20, English
Record 20, Subject field(s)
- System Names
- Air Pollution
Record 20, Main entry term, English
- Acid Rain National Early Warning System
1, record 20, English, Acid%20Rain%20National%20Early%20Warning%20System
correct, Canada
Record 20, Abbreviations, English
- ARNEWS 2, record 20, English, ARNEWS
correct, Canada
Record 20, Synonyms, English
Record 20, Textual support, English
Record number: 20, Textual support number: 1 OBS
The Acid Rain National Early Warning System (ARNEWS) was one of Canada's national forest health monitoring programs. Established in 1984, ARNEWS was to "monitor the condition and changes in the condition of the forest in order to detect early signs of acid rain damage". The program as always extended beyond its original intent of an acid rain monitoring system to encompass a role in forest health and biomonitoring. In recognition of this, the original network of some 100 plots across Canada was expanded to 169 plots in 1991. 3, record 20, English, - Acid%20Rain%20National%20Early%20Warning%20System
Record 20, French
Record 20, Domaine(s)
- Noms de systèmes
- Pollution de l'air
Record 20, Main entry term, French
- Dispositif national d'alerte rapide pour les pluies acides
1, record 20, French, Dispositif%20national%20d%27alerte%20rapide%20pour%20les%20pluies%20acides
correct, masculine noun, Canada
Record 20, Abbreviations, French
- DNARPA 2, record 20, French, DNARPA
correct, masculine noun, Canada
Record 20, Synonyms, French
Record 20, Textual support, French
Record number: 20, Textual support number: 1 OBS
Établi en 1984, le Dispositif national d’alerte rapide pour les pluies acides(DNARPA) était l'un des programmes canadiens de surveillance de la santé des forêts. Il visait à surveiller l'état et l'évolution de la santé des forêts afin de détecter les premiers signes de dégâts causés par les pluies acides. Le DNARPA a toujours dépassé le cadre de son mandat original pour englober la santé des forêts et la surveillance biologique. En 1991, par conséquent, le DNARPA comportait 169 parcelles situées au quatre coins du Canada, alors qu'à l'origine, il n’ en comptait qu'une centaine. 3, record 20, French, - Dispositif%20national%20d%27alerte%20rapide%20pour%20les%20pluies%20acides
Record 20, Spanish
Record 20, Campo(s) temático(s)
- Nombres de sistemas
- Contaminación del aire
Record 20, Main entry term, Spanish
- Sistema Nacional de Detección Temprana de Lluvias Ácidas
1, record 20, Spanish, Sistema%20Nacional%20de%20Detecci%C3%B3n%20Temprana%20de%20Lluvias%20%C3%81cidas
masculine noun
Record 20, Abbreviations, Spanish
- SNDTLA 1, record 20, Spanish, SNDTLA
masculine noun
Record 20, Synonyms, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 2005-06-29
Record 21, English
Record 21, Subject field(s)
- Intergovernmental Bodies and Committees
- Air Pollution
Record 21, Main entry term, English
- Bilateral Research Consultation Group
1, record 21, English, Bilateral%20Research%20Consultation%20Group
correct
Record 21, Abbreviations, English
- BRCG 1, record 21, English, BRCG
correct
Record 21, Synonyms, English
Record 21, Textual support, English
Record number: 21, Textual support number: 1 OBS
After informal bilateral talks, the United States in 1977 proposed that the two governments establish a bilateral scientific advisory group to try to coordinate and harmonize research activities which were then proceeding independently in both countries. The Canadian side agreed, and in relatively short order the Bilateral Research Consultation Group, the BRCG, was created. 2, record 21, English, - Bilateral%20Research%20Consultation%20Group
Record number: 21, Textual support number: 2 OBS
The seeds for an agreement on air quality were sown in 1978, when Canada and the United States established the Bilateral Research Consultation Group (BRCG) to facilitate information exchange, coordinate research, and develop a scientific data base on acid rain. The BRCG's first report in 1979 showed large areas of North America sensitive to acidic deposition (a term used to incorporate both wet and dry deposition of acidic compounds). 3, record 21, English, - Bilateral%20Research%20Consultation%20Group
Record 21, French
Record 21, Domaine(s)
- Organismes et comités intergouvernementaux
- Pollution de l'air
Record 21, Main entry term, French
- Groupe consultatif de recherche canado-américain
1, record 21, French, Groupe%20consultatif%20de%20recherche%20canado%2Dam%C3%A9ricain
correct, masculine noun
Record 21, Abbreviations, French
- GCR 1, record 21, French, GCR
correct, masculine noun
Record 21, Synonyms, French
Record 21, Textual support, French
Record number: 21, Textual support number: 1 OBS
La première étape vers un accord sur la qualité de l'air a été franchie en 1978, lorsque le Canada et les États-Unis ont créé le Groupe consultatif de recherche canado-américain(GCR) dans le but de faciliter le partage de l'information, de coordonner la recherche et de mettre sur pied une base de données scientifiques sur les pluies acides. Le premier rapport du GCR, publié en 1979, a montré que de vastes régions d’Amérique du Nord Nord sont sensibles aux dépôts acides(un terme désignant à la fois les dépôts humides et secs de composés acides). 1, record 21, French, - Groupe%20consultatif%20de%20recherche%20canado%2Dam%C3%A9ricain
Record 21, Key term(s)
- Groupe consultatif de recherche États-Unis-Canada
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 2005-01-14
Record 22, English
Record 22, Subject field(s)
- Chemical Elements and Compounds
- Pollutants
Record 22, Main entry term, English
- sulfur compound
1, record 22, English, sulfur%20compound
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
- sulphur compound 2, record 22, English, sulphur%20compound
see observation
Record 22, Textual support, English
Record number: 22, Textual support number: 1 CONT
Sulfur and nitrogen compounds can travel several hundred kilometers or more through the atmosphere, so that the quality of the atmosphere in one country can be measurably affected by emissions from other countries. 3, record 22, English, - sulfur%20compound
Record number: 22, Textual support number: 2 CONT
Dye-works and weaving mills discharge lightly-polluted but highly-coloured effluents which may contain products harmful to biological purification (sulphur compounds, metal salts, aniline); this type of effluent either directly by electro-coagulation, or by means of activated carbon after prior clarification. 4, record 22, English, - sulfur%20compound
Record number: 22, Textual support number: 1 OBS
Many sulfur compounds are estimated to be lesser greenhouse gases, especially sulfur dioxide (SO2 carbonyl sulfide (CSO), hydrogen sulfide (H25), dimethylsulfide (DMS), sulfur hexafluoride (SF6), and carbon disulfide (CS2). 5, record 22, English, - sulfur%20compound
Record number: 22, Textual support number: 2 OBS
The IUPAC (International Union of Pure and Applied Chemistry) recommends the form "sulfur" rather than "sulphur." 6, record 22, English, - sulfur%20compound
Record 22, French
Record 22, Domaine(s)
- Éléments et composés chimiques
- Agents de pollution
Record 22, Main entry term, French
- composé sulfuré
1, record 22, French, compos%C3%A9%20sulfur%C3%A9
correct, masculine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
- composé du soufre 1, record 22, French, compos%C3%A9%20du%20soufre
correct, masculine noun
- composé soufré 2, record 22, French, compos%C3%A9%20soufr%C3%A9
avoid, see observation, masculine noun
Record 22, Textual support, French
Record number: 22, Textual support number: 1 DEF
Composé chimique qui contient du soufre. 3, record 22, French, - compos%C3%A9%20sulfur%C3%A9
Record number: 22, Textual support number: 1 OBS
Les composés sulfurés représentent non seulement des précurseurs aux pluies acides, les oxydes de soufre(SOx) surtout, mais ils constituent également des gaz à effet de serre mineurs(mentionnons le dioxyde de soufre, le sulfure de méthyle, l'hydrogène sulfuré, l'hexafluorure de soufre, le sulfure de carbone et l'oxysulfure de carbone). 3, record 22, French, - compos%C3%A9%20sulfur%C3%A9
Record number: 22, Textual support number: 2 OBS
Seul le terme «sulfuré» signifie «combiné au soufre». Le terme «soufré» signifie «qui contient, est imbibé, est enduit de soufre» (un tampon soufré). 3, record 22, French, - compos%C3%A9%20sulfur%C3%A9
Record 22, Spanish
Record 22, Campo(s) temático(s)
- Elementos y compuestos químicos
- Agentes contaminantes
Record 22, Main entry term, Spanish
- compuesto de azufre
1, record 22, Spanish, compuesto%20de%20azufre
correct, masculine noun
Record 22, Abbreviations, Spanish
Record 22, Synonyms, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 2004-12-01
Record 23, English
Record 23, Subject field(s)
- Hydrology and Hydrography
- Water Pollution
- Geochemistry
Record 23, Main entry term, English
- naturally acid lake
1, record 23, English, naturally%20acid%20lake
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
Record 23, Textual support, English
Record number: 23, Textual support number: 1 CONT
Although naturally acid lakes do occur, the significant number of seriously acidified lakes appears to be a recent response of low alkalinity systems to the continuing addition of H[superscript+] and SO4-2. 1, record 23, English, - naturally%20acid%20lake
Record 23, French
Record 23, Domaine(s)
- Hydrologie et hydrographie
- Pollution de l'eau
- Géochimie
Record 23, Main entry term, French
- lac acide
1, record 23, French, lac%20acide
correct, masculine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
Record 23, Textual support, French
Record number: 23, Textual support number: 1 DEF
Lac dont le pH est égal ou inférieur à 5,5 et dont l’acidification n’est pas d’origine anthropique mais naturelle. 2, record 23, French, - lac%20acide
Record number: 23, Textual support number: 1 CONT
La comparaison de lacs acides et de lacs acidifiés mettrait en évidence la progression de l'acidité des eaux attribuable aux pluies acides durant les dernières décennies. 3, record 23, French, - lac%20acide
Record number: 23, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 n° 40-41). 4, record 23, French, - lac%20acide
Record number: 23, Textual support number: 2 OBS
Le terme «lac acide», quand il n’est pas en opposition avec «lac acidifié», désigne un lac dont l’acidification est indifféremment d’origine naturelle ou d’origine anthropique. La même remarque s’applique au terme anglais «acid lake». 4, record 23, French, - lac%20acide
Record 23, Spanish
Record 23, Campo(s) temático(s)
- Hidrología e hidrografía
- Contaminación del agua
- Geoquímica
Record 23, Main entry term, Spanish
- lago ácido
1, record 23, Spanish, lago%20%C3%A1cido
correct, masculine noun
Record 23, Abbreviations, Spanish
Record 23, Synonyms, Spanish
Record 23, Textual support, Spanish
Record number: 23, Textual support number: 1 DEF
Lago de pH inferior a 5,5. 1, record 23, Spanish, - lago%20%C3%A1cido
Record 24 - internal organization data 2004-05-21
Record 24, English
Record 24, Subject field(s)
- Air Pollution
- Atmospheric, Climatic and Meteorological Phenomena
Record 24, Main entry term, English
- rainout
1, record 24, English, rainout
correct
Record 24, Abbreviations, English
Record 24, Synonyms, English
- in-cloud scavenging 2, record 24, English, in%2Dcloud%20scavenging
correct
- snowout 3, record 24, English, snowout
Record 24, Textual support, English
Record number: 24, Textual support number: 1 DEF
The removal of a pollutant within clouds. 4, record 24, English, - rainout
Record number: 24, Textual support number: 1 CONT
Wet deposition - Collectively, the processes by which materials are removed from the atmosphere and deposited at the surface of the earth by precipitation elements. The processes include in-cloud and below-cloud scavenging of both gaseous and particulate materials. 2, record 24, English, - rainout
Record number: 24, Textual support number: 1 OBS
Rainout ... is generally a more effective removal mechanism than washout. 5, record 24, English, - rainout
Record number: 24, Textual support number: 2 OBS
Rainout (or snowout), which is the in-cloud capture of particulates as condensation nuclei, is one form of scavenging. The other form is washout, the below-cloud capture of particulates and gaseous pollutants by falling raindrops. 3, record 24, English, - rainout
Record 24, Key term(s)
- rain-out
- incloud scavenging
- in cloud scavenging
- wash-out
- rain out
- wash out
- snow-out
- snow out
- washout
Record 24, French
Record 24, Domaine(s)
- Pollution de l'air
- Phénomènes météorologiques, climatiques et atmosphériques
Record 24, Main entry term, French
- piégeage
1, record 24, French, pi%C3%A9geage
correct, masculine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
- rain-out 2, record 24, French, rain%2Dout
masculine noun
- rain out 3, record 24, French, rain%20out
masculine noun
Record 24, Textual support, French
Record number: 24, Textual support number: 1 DEF
Mécanisme d’élimination des polluants de l’atmosphère qui résulte de l’incorporation des substances polluantes aux gouttes d’eau d’un nuage. 4, record 24, French, - pi%C3%A9geage
Record number: 24, Textual support number: 1 CONT
Dépôt liquide - Pris globalement, ce terme désigne les processus par lesquels des substances sont éliminées du milieu atmosphérique et déposées sur la surface du sol par la pluie et la neige. Ce processus comprend l’élimination des particules par piégeage dans les nuages lors de la formation des gouttelettes et par entraînement de ces particules par les gouttelettes sous les nuages. 5, record 24, French, - pi%C3%A9geage
Record number: 24, Textual support number: 2 CONT
Les pluies acides sont dues d’une part à l'inclusion de gaz et d’aérosols lors de la formation de la gouttelette de brouillard à l'intérieur du nuage(rain-out), et d’autre part à la captation d’aérosols et de gaz lorsque les gouttes de pluie tombent(wash-out), il s’en suit une diminution du PH des précipitations. 6, record 24, French, - pi%C3%A9geage
Record 24, Spanish
Record 24, Campo(s) temático(s)
- Contaminación del aire
- Fenómenos meteorológicos, climáticos y atmosféricos
Record 24, Main entry term, Spanish
- arrastre producido por la lluvia
1, record 24, Spanish, arrastre%20producido%20por%20la%20lluvia
masculine noun
Record 24, Abbreviations, Spanish
Record 24, Synonyms, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 2004-01-29
Record 25, English
Record 25, Subject field(s)
- Air Pollution
Record 25, Main entry term, English
- deposition rate
1, record 25, English, deposition%20rate
correct
Record 25, Abbreviations, English
Record 25, Synonyms, English
- rate of deposition 2, record 25, English, rate%20of%20deposition
correct
Record 25, Textual support, English
Record number: 25, Textual support number: 1 CONT
Therefore using the rates of deposition now recorded at 450 km and projected at 400 km, the minimum annual deposition from Fort McMurray would be 0.8 kg SO4-S/ha and from Cold Lake-Lloydminster 0.65 kg SO4-S/ha for a total of 1.45 kg S04-S/ha. If this is translated into an actual effect on pH, it is equal to about 9 [microequivalents per litre] of acidity or sufficient to reduce the pH of a lake one metre deep from pH 6.0 to 5.0 in one year if no buffering effect was present. 2, record 25, English, - deposition%20rate
Record 25, French
Record 25, Domaine(s)
- Pollution de l'air
Record 25, Main entry term, French
- taux de dépôts
1, record 25, French, taux%20de%20d%C3%A9p%C3%B4ts
correct, masculine noun
Record 25, Abbreviations, French
Record 25, Synonyms, French
- taux de dépôt 2, record 25, French, taux%20de%20d%C3%A9p%C3%B4t
correct, masculine noun
Record 25, Textual support, French
Record number: 25, Textual support number: 1 DEF
Taux indiquant la masse totale d’un polluant atmosphérique qui s’est déposée, par voie humide et par voie sèche, pendant une période donnée sur une surface unitaire. 3, record 25, French, - taux%20de%20d%C3%A9p%C3%B4ts
Record number: 25, Textual support number: 1 CONT
Cinq modèles numériques disponibles sur une base opérationnelle et pouvant estimer le transport à grande distance des polluants atmosphériques ainsi que leurs taux de dépôts ont pu être utilisés. 4, record 25, French, - taux%20de%20d%C3%A9p%C3%B4ts
Record number: 25, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 5, record 25, French, - taux%20de%20d%C3%A9p%C3%B4ts
Record 25, Spanish
Record 25, Campo(s) temático(s)
- Contaminación del aire
Record 25, Main entry term, Spanish
- tasa de deposición
1, record 25, Spanish, tasa%20de%20deposici%C3%B3n
feminine noun
Record 25, Abbreviations, Spanish
Record 25, Synonyms, Spanish
Record 25, Textual support, Spanish
Record number: 25, Textual support number: 1 DEF
Evaluación cuantitativa de la cantidad de un contaminante atmosférico sedimentable que se deposita por unidad de superficie y por unidad de tiempo, expresado en kg/ha/año. 2, record 25, Spanish, - tasa%20de%20deposici%C3%B3n
Record 26 - internal organization data 2004-01-20
Record 26, English
Record 26, Subject field(s)
- Hydrology and Hydrography
- Air Pollution
Record 26, Main entry term, English
- transition lake
1, record 26, English, transition%20lake
correct
Record 26, Abbreviations, English
Record 26, Synonyms, English
Record 26, Textual support, English
Record number: 26, Textual support number: 1 DEF
A lake whose buffering capacity is fully or nearly exhausted and risks turning acidic. 2, record 26, English, - transition%20lake
Record number: 26, Textual support number: 1 CONT
... 1. bicarbonate lakes, where original alkalinity was high and/or added H+ is low, so that the lakes remain bicarbonate buffered; 2. acid lakes, where original alkalinity was low relative to acid inputs, and all bicarbonate appears to have been depleted by the acid addition; and 3. transition lakes, in which bicarbonate appears to be undergoing reduction (or is almost depleted) and large pH fluctuations occur during runoff events. 3, record 26, English, - transition%20lake
Record 26, French
Record 26, Domaine(s)
- Hydrologie et hydrographie
- Pollution de l'air
Record 26, Main entry term, French
- lac en transition
1, record 26, French, lac%20en%20transition
correct, masculine noun
Record 26, Abbreviations, French
Record 26, Synonyms, French
- 4
Record 26, Textual support, French
Record number: 26, Textual support number: 1 DEF
Lac qui est sujet à devenir acide parce que le pouvoir tampon, qui lui permet de neutraliser les apports de substances acides, est épuisé ou en voie d’épuisement. 3, record 26, French, - lac%20en%20transition
Record number: 26, Textual support number: 1 CONT
Les conclusions sur la nature et l’étendue de l’acidification des lacs du Québec, [...] viennent bouleverser plusieurs notions qui semblaient acquises jusqu’à maintenant. Ainsi, les chercheurs d’INRS-Eau y écrivent qu’«il est actuellement impossible d’estimer, pour chaque région de façon suffisamment précise et rigoureuse, le nombre et la proportion des lacs acides ou en transition». 4, record 26, French, - lac%20en%20transition
Record number: 26, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 5, record 26, French, - lac%20en%20transition
Record 26, Spanish
Record 26, Campo(s) temático(s)
- Hidrología e hidrografía
- Contaminación del aire
Record 26, Main entry term, Spanish
- lago en transición
1, record 26, Spanish, lago%20en%20transici%C3%B3n
correct, masculine noun
Record 26, Abbreviations, Spanish
Record 26, Synonyms, Spanish
Record 26, Textual support, Spanish
Record number: 26, Textual support number: 1 DEF
Lago en vías de acidificarse al alcanzarse los límites de su poder tampón. 2, record 26, Spanish, - lago%20en%20transici%C3%B3n
Record 27 - internal organization data 2003-12-23
Record 27, English
Record 27, Subject field(s)
- Analytical Chemistry
- Meteorology
- Physics
Record 27, Main entry term, English
- hygroscopic
1, record 27, English, hygroscopic
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
Record 27, Textual support, English
Record number: 27, Textual support number: 1 DEF
Possessing a marked ability to accelerate the condensation of water vapor; applies to condensation nuclei composed of salts which yield aqueous solutions of a very low equilibrium vapor pressure compared with that of pure water at the same temperature. 2, record 27, English, - hygroscopic
Record 27, French
Record 27, Domaine(s)
- Chimie analytique
- Météorologie
- Physique
Record 27, Main entry term, French
- hygroscopique
1, record 27, French, hygroscopique
correct
Record 27, Abbreviations, French
Record 27, Synonyms, French
Record 27, Textual support, French
Record number: 27, Textual support number: 1 DEF
Se dit d’un corps qui a des affinités avec l’eau et favorise la condensation. 2, record 27, French, - hygroscopique
Record number: 27, Textual support number: 1 OBS
«Noyaux hygroscopiques» : noyaux de condensation, constitués par des solutions aqueuses de sels(chlorures de magnésium, de sodium, de calcium) ou d’acides(sulfurique, nitreux), intervenant dans la génèse des pluies. 2, record 27, French, - hygroscopique
Record 27, Spanish
Record 27, Campo(s) temático(s)
- Química analítica
- Meteorología
- Física
Record 27, Main entry term, Spanish
- higroscópico
1, record 27, Spanish, higrosc%C3%B3pico
correct
Record 27, Abbreviations, Spanish
Record 27, Synonyms, Spanish
Record 27, Textual support, Spanish
Record number: 27, Textual support number: 1 CONT
Ocurre también, aunque raramente, que una nube carezca de cristales en su parte superior, pero contenga núcleos de condensación higroscópicos, o sea ávidos de humedad; estos se cargan así de agua hasta adquirir el peso que los hace caer. 2, record 27, Spanish, - higrosc%C3%B3pico
Record 28 - internal organization data 2003-12-11
Record 28, English
Record 28, Subject field(s)
- Air Pollution
Record 28, Main entry term, English
- cation denudation rate
1, record 28, English, cation%20denudation%20rate
correct
Record 28, Abbreviations, English
- CDR 2, record 28, English, CDR
correct
Record 28, Synonyms, English
- rate of cation denudation 3, record 28, English, rate%20of%20cation%20denudation
correct
- rate of cationic denudation 4, record 28, English, rate%20of%20cationic%20denudation
correct
- cation export rate 5, record 28, English, cation%20export%20rate
correct
- export rate of cations 5, record 28, English, export%20rate%20of%20cations
correct
Record 28, Textual support, English
Record number: 28, Textual support number: 1 CONT
A model has been developed that relates the cation denudation rate (CDR) of a watershed (the rate that cations derived from chemical weathering are carried off by runoff), the atmospheric load of excess SO4--, and the pH of the river. 2, record 28, English, - cation%20denudation%20rate
Record 28, French
Record 28, Domaine(s)
- Pollution de l'air
Record 28, Main entry term, French
- taux d'appauvrissement en cations
1, record 28, French, taux%20d%27appauvrissement%20en%20cations
correct, masculine noun
Record 28, Abbreviations, French
- TAC 2, record 28, French, TAC
correct, masculine noun
Record 28, Synonyms, French
- taux d'élimination des cations 3, record 28, French, taux%20d%27%C3%A9limination%20des%20cations
correct, masculine noun
- taux de dénudation des cations 4, record 28, French, taux%20de%20d%C3%A9nudation%20des%20cations
correct, masculine noun
- TDC 5, record 28, French, TDC
correct, masculine noun
- TDC 5, record 28, French, TDC
Record 28, Textual support, French
Record number: 28, Textual support number: 1 DEF
Taux qui se fonde sur la vitesse à laquelle les cations disparaissent d’un bassin versant et qui sert à indiquer le degré d’actification anthropique de ce bassin. 6, record 28, French, - taux%20d%27appauvrissement%20en%20cations
Record number: 28, Textual support number: 1 CONT
En étudiant les taux d’appauvrissement en cations et le régime hydrologique de ces rivières, Thompson et Bennett (1980) ont pu déduire que le pH moyen des précipitations atmosphériques en 1973 devait se situer vers 4.1 ou 4.2. Ou, en d’autres termes, la charge d’ions H+ dans le sud de la Nouvelle-Écosse devait se situer aux environs de 110 meq/m2 et, dans le bassin de la rivière Isle-aux-Morts, aux environs de 130 meq/m2. 7, record 28, French, - taux%20d%27appauvrissement%20en%20cations
Record number: 28, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 8, record 28, French, - taux%20d%27appauvrissement%20en%20cations
Record 28, Spanish
Record 28, Campo(s) temático(s)
- Contaminación del aire
Record 28, Main entry term, Spanish
- tasa de pérdida de cationes
1, record 28, Spanish, tasa%20de%20p%C3%A9rdida%20de%20cationes
correct, feminine noun
Record 28, Abbreviations, Spanish
- TPC 1, record 28, Spanish, TPC
correct, feminine noun
Record 28, Synonyms, Spanish
Record 28, Textual support, Spanish
Record 29 - internal organization data 2003-12-03
Record 29, English
Record 29, Subject field(s)
- Air Pollution
Record 29, Main entry term, English
- transition phase
1, record 29, English, transition%20phase
correct
Record 29, Abbreviations, English
Record 29, Synonyms, English
- transitional stage 2, record 29, English, transitional%20stage
correct
Record 29, Textual support, English
Record number: 29, Textual support number: 1 DEF
The critical period immediately before the manmade acidification of an ecosystem. 3, record 29, English, - transition%20phase
Record number: 29, Textual support number: 1 CONT
The transition phase, in which the lake is shifting from a bicarbonate buffered equilibrium, at moderate pH, to an aluminum-buffered equilibrium, at low pH, represents the key process requiring prediction. 4, record 29, English, - transition%20phase
Record number: 29, Textual support number: 2 CONT
The percentage of empty lakes is also very high in West Agder. Many of the sparsely populated lakes are probably in the transitional stage between sparse and empty due to a few years' failing recruitment. 5, record 29, English, - transition%20phase
Record 29, French
Record 29, Domaine(s)
- Pollution de l'air
Record 29, Main entry term, French
- phase de transition
1, record 29, French, phase%20de%20transition
correct, feminine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
Record 29, Textual support, French
Record number: 29, Textual support number: 1 DEF
Période critique qui précède immédiatement l’acidification anthropique d’un écosystème. 2, record 29, French, - phase%20de%20transition
Record number: 29, Textual support number: 1 CONT
[...] des chiffres publiés par Yves Grimard et Lévis Talbot d’Environnement Québec en 1981, qui portaient sur un nombre de lacs à peu près équivalent à celui des études de Mines Noranda, situaient le pH moyen autour de 5,3 (contre 6,75 dans le cas des études de M. Frantisak) ce qui, compte tenu de l’alcalinité moyenne des mêmes lacs, les classerait en «phase de transition» entre la normalité et l’acidification. 3, record 29, French, - phase%20de%20transition
Record number: 29, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 29, French, - phase%20de%20transition
Record number: 29, Textual support number: 2 OBS
La notion de «phase de transition» : s’applique généralement aux lacs. 4, record 29, French, - phase%20de%20transition
Record 29, Spanish
Record 29, Campo(s) temático(s)
- Contaminación del aire
Record 29, Main entry term, Spanish
- fase de transición
1, record 29, Spanish, fase%20de%20transici%C3%B3n
correct, feminine noun
Record 29, Abbreviations, Spanish
Record 29, Synonyms, Spanish
Record 29, Textual support, Spanish
Record number: 29, Textual support number: 1 DEF
Etapa previa a la acidificación de un ecosistema por acción humana. 2, record 29, Spanish, - fase%20de%20transici%C3%B3n
Record 30 - internal organization data 2003-12-01
Record 30, English
Record 30, Subject field(s)
- Air Pollution
Record 30, Main entry term, English
- natural acidification
1, record 30, English, natural%20acidification
correct
Record 30, Abbreviations, English
Record 30, Synonyms, English
Record 30, Textual support, English
Record number: 30, Textual support number: 1 CONT
The buffering capacity is the capability to neutralize acidity and thus is dependent on the capacity to supply bases capable of neutralizing acids. The buffering capacity increases in thicker and more alkaline soils. The more naturally acidic and coarse the soil, the more sensitive it is to natural and anthropogenic acidification. 2, record 30, English, - natural%20acidification
Record 30, French
Record 30, Domaine(s)
- Pollution de l'air
Record 30, Main entry term, French
- acidification naturelle
1, record 30, French, acidification%20naturelle
correct, feminine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
Record 30, Textual support, French
Record number: 30, Textual support number: 1 DEF
Modification de l’équilibre acido-basique d’un écosystème par suite d’une augmentation de sa concentration en acide due à des substances produites par cet écosystème. 2, record 30, French, - acidification%20naturelle
Record number: 30, Textual support number: 1 OBS
Dans les textes traitant de pluies acides, le terme "acidification" employé sans déterminant ne désigne pas l'acidification naturelle mais bien l'acidification anthropique. 3, record 30, French, - acidification%20naturelle
Record number: 30, Textual support number: 2 OBS
Le terme "acidification naturelle" ne s’emploie que par opposition au terme "acidification anthropique". Il ne s’emploie pas par opposition à "acidification artificielle". 3, record 30, French, - acidification%20naturelle
Record 30, Spanish
Record 30, Campo(s) temático(s)
- Contaminación del aire
Record 30, Main entry term, Spanish
- acidificación natural
1, record 30, Spanish, acidificaci%C3%B3n%20natural
correct, feminine noun
Record 30, Abbreviations, Spanish
Record 30, Synonyms, Spanish
Record 30, Textual support, Spanish
Record number: 30, Textual support number: 1 DEF
Descenso del pH de un medio debido al aumento de su concentración en productos ácidos de origen natural. 1, record 30, Spanish, - acidificaci%C3%B3n%20natural
Record 31 - internal organization data 2003-12-01
Record 31, English
Record 31, Subject field(s)
- Effects of Pollution
Record 31, Main entry term, English
- acidification
1, record 31, English, acidification
correct
Record 31, Abbreviations, English
Record 31, Synonyms, English
- anthropogenic acidification 2, record 31, English, anthropogenic%20acidification
correct
Record 31, Textual support, English
Record number: 31, Textual support number: 1 DEF
[Condition of] loss of neutralizing capacity of soils and waters. 3, record 31, English, - acidification
Record number: 31, Textual support number: 1 CONT
The buffering capacity is the capability to neutralize acidity and thus is dependent on the capacity to supply bases capable of neutralizing acids. The buffering capacity increases in thicker and more alkaline soils. The more naturally acidic and coarse the soil, the more sensitive it is to natural and anthropogenic acidification. 2, record 31, English, - acidification
Record 31, French
Record 31, Domaine(s)
- Effets de la pollution
Record 31, Main entry term, French
- acidification
1, record 31, French, acidification
correct, see observation, feminine noun
Record 31, Abbreviations, French
Record 31, Synonyms, French
- acidification anthropique 2, record 31, French, acidification%20anthropique
correct, feminine noun
- acidification anthropogène 1, record 31, French, acidification%20anthropog%C3%A8ne
see observation, feminine noun
- acidification anthropogénique 3, record 31, French, acidification%20anthropog%C3%A9nique
avoid, feminine noun
Record 31, Textual support, French
Record number: 31, Textual support number: 1 DEF
Modification de l’équilibre acido-basique naturel d’un écosystème par suite d’une augmentation, d’origine anthropique, de sa concentration en acide. 3, record 31, French, - acidification
Record number: 31, Textual support number: 1 OBS
Règle générale, dans le domaine des pluies acides, le terme «acidification» sans déterminant suffit pour rendre la notion. On emploie des déterminants comme «anthropogène» ou «anthropique» quand on veut opposer l'acidification qui résulte des activités humaines à l'acidification qui se produit naturellement(acidification naturelle). 4, record 31, French, - acidification
Record number: 31, Textual support number: 2 OBS
Le déterminant «anthropogénique», calqué sur l'anglais «anthropogenic», est malheureusement beaucoup plus employé, dans le domaine des pluies acides, que son synonyme correct «anthropique». Il faut dénoncer l'emploi de «anthropogénique» et tenir pour suspect, malgré l'attestation du Larousse(voir Grand Larousse Encyclopédique, 1969, vol. 1, p. 447), l'emploi de «anthropogène». 4, record 31, French, - acidification
Record 31, Spanish
Record 31, Campo(s) temático(s)
- Efectos de la polución
Record 31, Main entry term, Spanish
- acidificación antrópica
1, record 31, Spanish, acidificaci%C3%B3n%20antr%C3%B3pica
correct, feminine noun
Record 31, Abbreviations, Spanish
Record 31, Synonyms, Spanish
Record 31, Textual support, Spanish
Record number: 31, Textual support number: 1 DEF
Modificación, por acción humana, del equilibrio químico de un medio, a causa del aumento de su concentración de productos ácidos. 1, record 31, Spanish, - acidificaci%C3%B3n%20antr%C3%B3pica
Record 32 - internal organization data 2003-11-25
Record 32, English
Record 32, Subject field(s)
- Air Pollution
Record 32, Main entry term, English
- sulfur cycle
1, record 32, English, sulfur%20cycle
correct
Record 32, Abbreviations, English
Record 32, Synonyms, English
- sulphur cycle 2, record 32, English, sulphur%20cycle
correct
Record 32, Textual support, English
Record number: 32, Textual support number: 1 DEF
A series of processes in which atmospheric sulfur dioxide is oxidized to the trioxide, which combines with water and is washed out on to the Earth's surface as sulfuric acid or sulfates; bacterial action converts the sulfates into hydrogen sulfide, which is then oxidized to sulfur dioxide. This mechanism maintains the global atmospheric concentration of sulfur dioxide at a roughly constant level, and it is important to ensure that the extra sulfur dioxide produced by man does not overload it, leading to steadily increasing concentration in the air. 3, record 32, English, - sulfur%20cycle
Record 32, French
Record 32, Domaine(s)
- Pollution de l'air
Record 32, Main entry term, French
- cycle du soufre
1, record 32, French, cycle%20du%20soufre
correct, masculine noun
Record 32, Abbreviations, French
Record 32, Synonyms, French
- cycle des composés soufrés 2, record 32, French, cycle%20des%20compos%C3%A9s%20soufr%C3%A9s
correct, masculine noun
Record 32, Textual support, French
Record number: 32, Textual support number: 1 CONT
Mais comme la plupart des débats sur la pollution, celui concernant les pluies acides péchait par la faiblesse des certitudes et l'ampleur des questions en suspens. Que devient le soufre dans l'atmosphère? Quel est le cycle du soufre? Quelle est la part des activités humaines et celle des phénomènes naturels volcaniques dans les émissions de soufre? Quel rôle jouent les océans? 3, record 32, French, - cycle%20du%20soufre
Record 32, Spanish
Record 32, Campo(s) temático(s)
- Contaminación del aire
Record 32, Main entry term, Spanish
- ciclo del azufre
1, record 32, Spanish, ciclo%20del%20azufre
correct, masculine noun
Record 32, Abbreviations, Spanish
Record 32, Synonyms, Spanish
Record 32, Textual support, Spanish
Record number: 32, Textual support number: 1 DEF
Ciclo biogeoquímico referente a la evolución del azufre a su paso por el medio físico y el medio biótico en su ciclo natural. 2, record 32, Spanish, - ciclo%20del%20azufre
Record 33 - internal organization data 2003-11-06
Record 33, English
Record 33, Subject field(s)
- Air Pollution
Record 33, Main entry term, English
- precursor pollutant
1, record 33, English, precursor%20pollutant
correct
Record 33, Abbreviations, English
Record 33, Synonyms, English
- precursor 2, record 33, English, precursor
correct
Record 33, Textual support, English
Record number: 33, Textual support number: 1 CONT
... both acid precipitation and O3 are long-range, transported pollutants, since they occur in high concentrations in ambient air, at distances of hundreds of kilometers from the sources of the precursor pollutants. 3, record 33, English, - precursor%20pollutant
Record 33, French
Record 33, Domaine(s)
- Pollution de l'air
Record 33, Main entry term, French
- polluant précurseur
1, record 33, French, polluant%20pr%C3%A9curseur
correct, masculine noun
Record 33, Abbreviations, French
Record 33, Synonyms, French
- précurseur 2, record 33, French, pr%C3%A9curseur
correct, masculine noun
Record 33, Textual support, French
Record number: 33, Textual support number: 1 DEF
Polluant qui, par sa présence et par sa participation à diverses réactions chimiques, contribue à la formation d’un autre polluant possédant des caractéristiques propres. 3, record 33, French, - polluant%20pr%C3%A9curseur
Record number: 33, Textual support number: 1 CONT
Les polluants précurseurs. On reconnaît généralement deux polluants d’importance comme précurseurs aux précipitations acides, ce sont l’anhydride sulfureux ou dioxyde de soufre (SO2 et les oxydes d’azote (NOx. 4, record 33, French, - polluant%20pr%C3%A9curseur
Record number: 33, Textual support number: 1 OBS
Il ne faut pas confondre la notion de «précurseur» avec celle de «polluant primaire» même si, dans le cas des pluies acides, le polluant primaire est effectivement aussi le précurseur. En d’autres circonstances un polluant secondaire pourrait tout aussi bien être le précurseur d’un polluant tertiaire. 5, record 33, French, - polluant%20pr%C3%A9curseur
Record 33, Spanish
Record 33, Campo(s) temático(s)
- Contaminación del aire
Record 33, Main entry term, Spanish
- contaminante precursor
1, record 33, Spanish, contaminante%20precursor
correct, masculine noun
Record 33, Abbreviations, Spanish
Record 33, Synonyms, Spanish
Record 33, Textual support, Spanish
Record number: 33, Textual support number: 1 DEF
Contaminante primario del aire a partir del que se producen otros secundarios. 1, record 33, Spanish, - contaminante%20precursor
Record 34 - internal organization data 2002-09-18
Record 34, English
Record 34, Subject field(s)
- Anti-pollution Measures
- Hydrology and Hydrography
Record 34, Main entry term, English
- lake program
1, record 34, English, lake%20program
correct
Record 34, Abbreviations, English
Record 34, Synonyms, English
- lake regeneration program 2, record 34, English, lake%20regeneration%20program
correct
- regeneration program 1, record 34, English, regeneration%20program
correct
Record 34, Textual support, English
Record number: 34, Textual support number: 1 DEF
A provincial program to combat pollution and deterioration of lake shallows, shoreland and forest border. 1, record 34, English, - lake%20program
Record number: 34, Textual support number: 1 OBS
People have shortened lake lifespans by stamping city imprints on country properties ... They plant a lawn right down to the lake, build walls along the shore and hack out wild plants. With no natural growth to absorb nutrients, fertilizer from the soil is leached into the lake [and] ... speeds the aging process of the lake by feeding the growth of aquatic vegetation in the shallows. 1, record 34, English, - lake%20program
Record 34, French
Record 34, Domaine(s)
- Mesures antipollution
- Hydrologie et hydrographie
Record 34, Main entry term, French
- programme de régénération des lacs
1, record 34, French, programme%20de%20r%C3%A9g%C3%A9n%C3%A9ration%20des%20lacs
proposal, masculine noun
Record 34, Abbreviations, French
Record 34, Synonyms, French
Record 34, Textual support, French
Record number: 34, Textual support number: 1 OBS
M. Gunn a été distingué pour son travail de recherche sur la régénération des lacs canadiens contaminés par les pluies acides. 2, record 34, French, - programme%20de%20r%C3%A9g%C3%A9n%C3%A9ration%20des%20lacs
Record 34, Spanish
Record 34, Textual support, Spanish
Record 35 - internal organization data 2002-07-17
Record 35, English
Record 35, Subject field(s)
- Titles of Intergovernmental Programs
- Environmental Studies and Analyses
- Air Pollution
Record 35, Main entry term, English
- Acid Rain Action Plan
1, record 35, English, Acid%20Rain%20Action%20Plan
correct
Record 35, Abbreviations, English
Record 35, Synonyms, English
Record 35, Textual support, English
Record number: 35, Textual support number: 1 OBS
State and provincial environmental agencies committed significant resources towards the continued implementation of the Acid Rain Action Plan, resolution of the 25th Annual Conference of the New England Governors and Eastern Canadian Premiers, Halifax, Nova Scotia, July 2000. 1, record 35, English, - Acid%20Rain%20Action%20Plan
Record 35, French
Record 35, Domaine(s)
- Titres de programmes intergouvernementaux
- Études et analyses environnementales
- Pollution de l'air
Record 35, Main entry term, French
- Plan d'action visant les pluies acides
1, record 35, French, Plan%20d%27action%20visant%20les%20pluies%20acides
correct, masculine noun
Record 35, Abbreviations, French
Record 35, Synonyms, French
Record 35, Textual support, French
Record number: 35, Textual support number: 1 OBS
Les organismes environnementaux des États et des provinces consacrent des ressources importantes à poursuivre l'application du Plan d’action visant les pluies acides, résolution prise lors de la 25e Conférence annuelle des Gouverneurs de la Nouvelle Angleterre et des Premiers ministres de l'Est du Canada, Halifax(Nouvelle-Écosse), Juillet 2000. 1, record 35, French, - Plan%20d%27action%20visant%20les%20pluies%20acides
Record 35, Spanish
Record 35, Textual support, Spanish
Record 36 - internal organization data 2002-07-16
Record 36, English
Record 36, Subject field(s)
- Air Pollution
Record 36, Main entry term, English
- transformation rate
1, record 36, English, transformation%20rate
correct
Record 36, Abbreviations, English
Record 36, Synonyms, English
- conversion rate 2, record 36, English, conversion%20rate
correct
- formation rate 3, record 36, English, formation%20rate
correct
Record 36, Textual support, English
Record number: 36, Textual support number: 1 DEF
The rate at which an atmospheric pollutant is transformed into a secondary pollutant. 4, record 36, English, - transformation%20rate
Record number: 36, Textual support number: 1 CONT
The rate of atmospheric oxidation of sulphur dioxide varies from less than 1% per hour to around 12% per hour, depending upon atmospheric conditions. As a consequence of this slow conversion rate, the SO2 emitted can influence the acidity of precipitation at other locations far removed from the point of emission. 2, record 36, English, - transformation%20rate
Record 36, French
Record 36, Domaine(s)
- Pollution de l'air
Record 36, Main entry term, French
- taux de conversion
1, record 36, French, taux%20de%20conversion
correct, masculine noun
Record 36, Abbreviations, French
Record 36, Synonyms, French
- taux de transformation 2, record 36, French, taux%20de%20transformation
correct, masculine noun
Record 36, Textual support, French
Record number: 36, Textual support number: 1 DEF
Taux indiquant quelle fraction d’un polluant atmosphérique est transformée en polluant secondaire pendant une période donnée. 3, record 36, French, - taux%20de%20conversion
Record number: 36, Textual support number: 1 CONT
Le taux de conversion du bioxyde de soufre (SO2) en sulfate (SO4) a été étudié par plusieurs recherches et leurs résultats suggèrent un taux initial, alors qu’il est le plus élevé d’environ 1% par heure. 4, record 36, French, - taux%20de%20conversion
Record number: 36, Textual support number: 2 CONT
Un air très pollué comme celui de la vallée de l’Ohio, explique Gaston Paulin, favorise, près de la source, un taux de transformation rapide de SO2 en SO4, de l’ordre de cinq à dix pour cent par heure, tandis qu’un air moins pollué, comme celui du Québec ou de l’Ontario, aura un taux de conversion de l’ordre de 0,5 pour cent par heure. 5, record 36, French, - taux%20de%20conversion
Record number: 36, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 6, record 36, French, - taux%20de%20conversion
Record 36, Spanish
Record 36, Campo(s) temático(s)
- Contaminación del aire
Record 36, Main entry term, Spanish
- tasa de transformación
1, record 36, Spanish, tasa%20de%20transformaci%C3%B3n
feminine noun
Record 36, Abbreviations, Spanish
Record 36, Synonyms, Spanish
Record 36, Textual support, Spanish
Record 37 - internal organization data 2002-06-18
Record 37, English
Record 37, Subject field(s)
- Air Pollution
Record 37, Main entry term, English
- sulphuric acid plant
1, record 37, English, sulphuric%20acid%20plant
correct
Record 37, Abbreviations, English
Record 37, Synonyms, English
- sulfur recovery plant 2, record 37, English, sulfur%20recovery%20plant
correct
- acid plant 3, record 37, English, acid%20plant
correct
Record 37, Textual support, English
Record number: 37, Textual support number: 1 CONT
Inco maintains even today that the stack is an effective long-term solution [to sulphur pollution and] is not a substantial contributor to acid rain. As an alternative means of reducing its sulphur dioxide emission, Inco announced plans in mid-1970 to construct another large sulphuric acid plant. 1, record 37, English, - sulphuric%20acid%20plant
Record number: 37, Textual support number: 2 CONT
While seeking this better technology, other options presently being considered include a combination of the following: (1) low sulphur coal, (2) hydrometallurgy, (3) coal gasification, (4) coal scrubbing - reducing the sulphur by washing, (5) acid plants - removing SO2 and converting it to sulphuric acid for various uses. 4, record 37, English, - sulphuric%20acid%20plant
Record 37, Key term(s)
- sulfuric acid plant
- sulphur recovery plant
Record 37, French
Record 37, Domaine(s)
- Pollution de l'air
Record 37, Main entry term, French
- usine d'acide sulfurique
1, record 37, French, usine%20d%27acide%20sulfurique
correct, feminine noun
Record 37, Abbreviations, French
Record 37, Synonyms, French
- usine d'acide 2, record 37, French, usine%20d%27acide
correct, feminine noun
Record 37, Textual support, French
Record number: 37, Textual support number: 1 DEF
Usine, ou section d’une usine, qui assure la récupération de l’anhydride sulfureux afin de réduire ce type d’émissions atmosphériques et qui permet la transformation du soufre en vue de sa commercialisation sous forme d’acide sulfurique. 3, record 37, French, - usine%20d%27acide%20sulfurique
Record number: 37, Textual support number: 1 CONT
Bien que les tests de laboratoire se soient avérés positifs, des essais ultérieurs à l’échelle industrielle ont démontré que le projet ne parvenait qu’à éliminer 10 p. cent des gaz sulfureux contrairement au procédé classique, qui par la construction d’une usine d’acide sulfurique , parvient à en éliminer 40 p. cent. [...] l’on n’est même pas certain de trouver des débouchés pour l’acide sulfurique que l’on utilise généralement pour la production d’engrais chimique. 4, record 37, French, - usine%20d%27acide%20sulfurique
Record number: 37, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 5, record 37, French, - usine%20d%27acide%20sulfurique
Record 37, Spanish
Record 37, Campo(s) temático(s)
- Contaminación del aire
Record 37, Main entry term, Spanish
- planta de recuperación de azufre
1, record 37, Spanish, planta%20de%20recuperaci%C3%B3n%20de%20azufre
feminine noun
Record 37, Abbreviations, Spanish
Record 37, Synonyms, Spanish
Record 37, Textual support, Spanish
Record 38 - internal organization data 2002-04-05
Record 38, English
Record 38, Subject field(s)
- Air Pollution
Record 38, Main entry term, English
- rain-free period
1, record 38, English, rain%2Dfree%20period
correct
Record 38, Abbreviations, English
Record 38, Synonyms, English
- dry period 2, record 38, English, dry%20period
correct
Record 38, Textual support, English
Record number: 38, Textual support number: 1 CONT
It appeared necessary to protect the collecting funnels against contamination by dust sedimentation during dry periods. A lid is placed above the external funnel; an electric sensor supplied by a dry battery liberates the lid immediately after one single rain drop has fallen upon the sensor. 3, record 38, English, - rain%2Dfree%20period
Record number: 38, Textual support number: 2 CONT
In eastern Canada about 2/3 of the sulphur deposited falls in precipitation, and the remainder during dry periods. 4, record 38, English, - rain%2Dfree%20period
Record 38, French
Record 38, Domaine(s)
- Pollution de l'air
Record 38, Main entry term, French
- période sèche
1, record 38, French, p%C3%A9riode%20s%C3%A8che
correct, feminine noun
Record 38, Abbreviations, French
Record 38, Synonyms, French
Record 38, Textual support, French
Record number: 38, Textual support number: 1 DEF
Période pendant laquelle il n’y a pas de précipitation (pluies, neige, grêle, etc.). 2, record 38, French, - p%C3%A9riode%20s%C3%A8che
Record number: 38, Textual support number: 1 CONT
Le Service de la météorologie du ministère de l’Environnement du Québec développe actuellement un modèle de transport des polluants atmosphériques sur de grandes distances dans le but de mesurer l’effet d’une source ponctuelle en portant une attention particulière aux composés du soufre. L’originalité du modèle réside dans sa capacité de distinguer les périodes sèches et les périodes humides et de les insérer dans la dynamique du processus de transport et de dépôt. 3, record 38, French, - p%C3%A9riode%20s%C3%A8che
Record number: 38, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 38, French, - p%C3%A9riode%20s%C3%A8che
Record 38, Spanish
Record 38, Campo(s) temático(s)
- Contaminación del aire
Record 38, Main entry term, Spanish
- período seco
1, record 38, Spanish, per%C3%ADodo%20seco
masculine noun
Record 38, Abbreviations, Spanish
Record 38, Synonyms, Spanish
Record 38, Textual support, Spanish
Record 39 - internal organization data 2002-03-09
Record 39, English
Record 39, Subject field(s)
- Air Pollution
Record 39, Main entry term, English
- local emission source
1, record 39, English, local%20emission%20source
correct
Record 39, Abbreviations, English
Record 39, Synonyms, English
- local pollution source 2, record 39, English, local%20pollution%20source
correct
- local source 3, record 39, English, local%20source
correct
- short-range source 4, record 39, English, short%2Drange%20source
correct, less frequent
Record 39, Textual support, English
Record number: 39, Textual support number: 1 CONT
In Appendix 3 or OECD (1977) the emission from local sources is given for each station and sector and for the distance range 1 km, 1-10 km and 10-100 km respectively. 3, record 39, English, - local%20emission%20source
Record 39, French
Record 39, Domaine(s)
- Pollution de l'air
Record 39, Main entry term, French
- source locale
1, record 39, French, source%20locale
correct, feminine noun
Record 39, Abbreviations, French
Record 39, Synonyms, French
Record 39, Textual support, French
Record number: 39, Textual support number: 1 DEF
Source d’émissions polluantes d’origine anthropique située à moins de 100 kilomètres ou à moins de 48 heures de transport atmosphérique de la zone de retombée des substances polluantes. 2, record 39, French, - source%20locale
Record number: 39, Textual support number: 1 CONT
En 1972, après environ deux ans de préparation avec l’aide du Conseil Scandinave sur la Recherche Appliquée, le Conseil de l’O.C.D.E. a entrepris un Programme en coopération technique pour mesurer le transport des polluants atmosphériques à longue distance. (...) L’objectif du Programme était de déterminer l’importance relative des sources locales et éloignées des composés du soufre et leur contribution à la pollution de l’air d’une région donnée, l’accent étant mis en particulier sur la question de l’acidité des eaux de pluie. 3, record 39, French, - source%20locale
Record number: 39, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 39, French, - source%20locale
Record 39, Spanish
Record 39, Campo(s) temático(s)
- Contaminación del aire
Record 39, Main entry term, Spanish
- fuente local de contaminación
1, record 39, Spanish, fuente%20local%20de%20contaminaci%C3%B3n
feminine noun
Record 39, Abbreviations, Spanish
Record 39, Synonyms, Spanish
Record 39, Textual support, Spanish
Record 40 - internal organization data 2002-02-06
Record 40, English
Record 40, Subject field(s)
- Air Pollution
- Chemical Elements and Compounds
Record 40, Main entry term, English
- nitrogen chemistry
1, record 40, English, nitrogen%20chemistry
correct
Record 40, Abbreviations, English
Record 40, Synonyms, English
Record 40, Textual support, English
Record number: 40, Textual support number: 1 DEF
Chemistry of reactions involving nitrogen, especially its oxides. 2, record 40, English, - nitrogen%20chemistry
Record number: 40, Textual support number: 1 CONT
It is known that nitrogen chemistry is more complex than sulphur chemistry, and that in many situations it is not first-order. Additionally, other key species involved in nitrogen chemistry are often not being measured. 3, record 40, English, - nitrogen%20chemistry
Record 40, French
Record 40, Domaine(s)
- Pollution de l'air
- Éléments et composés chimiques
Record 40, Main entry term, French
- chimie de l'azote
1, record 40, French, chimie%20de%20l%27azote
correct, feminine noun
Record 40, Abbreviations, French
Record 40, Synonyms, French
Record 40, Textual support, French
Record number: 40, Textual support number: 1 DEF
Ensemble des réactions chimiques relatives à l’azote ainsi que les processus et les propriétés qui se rattachent à ces réactions. 1, record 40, French, - chimie%20de%20l%27azote
Record number: 40, Textual support number: 1 OBS
Ce sont surtout les composés oxygénés de l’azote qui sont importants quand on examine les réactions chimiques relatives à l’ozone. 1, record 40, French, - chimie%20de%20l%27azote
Record number: 40, Textual support number: 2 OBS
En ce qui a trait aux pluies acides, il est certain qu'une meilleure connaissance de la chimie de l'azote et de la chimie du soufre est fondamentale pour mieux comprendre le phénomène. 2, record 40, French, - chimie%20de%20l%27azote
Record 40, Spanish
Record 40, Campo(s) temático(s)
- Contaminación del aire
- Elementos y compuestos químicos
Record 40, Main entry term, Spanish
- química del nitrógeno
1, record 40, Spanish, qu%C3%ADmica%20del%20nitr%C3%B3geno
feminine noun
Record 40, Abbreviations, Spanish
Record 40, Synonyms, Spanish
Record 40, Textual support, Spanish
Record 41 - internal organization data 2001-10-30
Record 41, English
Record 41, Subject field(s)
- Air Pollution
Record 41, Main entry term, English
- deposition velocity
1, record 41, English, deposition%20velocity
correct
Record 41, Abbreviations, English
Record 41, Synonyms, English
Record 41, Textual support, English
Record number: 41, Textual support number: 1 DEF
The deposition rate divided by the ambient concentration of a specific air pollutant. 2, record 41, English, - deposition%20velocity
Record 41, French
Record 41, Domaine(s)
- Pollution de l'air
Record 41, Main entry term, French
- vitesse de dépôt
1, record 41, French, vitesse%20de%20d%C3%A9p%C3%B4t
correct, feminine noun
Record 41, Abbreviations, French
Record 41, Synonyms, French
- vitesse de sédimentation 2, record 41, French, vitesse%20de%20s%C3%A9dimentation
correct, feminine noun
Record 41, Textual support, French
Record number: 41, Textual support number: 1 DEF
Rapport entre la distance verticale que parcourt un polluant atmosphérique qui se dépose et le temps qu’il prend pour parcourir cette distance. 3, record 41, French, - vitesse%20de%20d%C3%A9p%C3%B4t
Record number: 41, Textual support number: 1 CONT
[Les dépôts secs] sont caractérisés par une vitesse de dépôt, celle-ci étant généralement utilisée pour déterminer, à partir de modèles atmosphériques et de concentrations, le pourcentage de soufre éliminé. La vitesse moyenne de dépôt pour le SO2 semble être d’environ 0,8 cm/s. 4, record 41, French, - vitesse%20de%20d%C3%A9p%C3%B4t
Record number: 41, Textual support number: 2 CONT
(...) les particules ayant un diamètre de 1 um auront une vitesse de sédimentation estimée de l’ordre de 0,026 cm/s tandis que pour celles d’un diamètre de 10 [microns], on évalue leur vitesse de sédimentation à 2,7 cm/s. 5, record 41, French, - vitesse%20de%20d%C3%A9p%C3%B4t
Record number: 41, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 41, French, - vitesse%20de%20d%C3%A9p%C3%B4t
Record 41, Spanish
Record 41, Campo(s) temático(s)
- Contaminación del aire
Record 41, Main entry term, Spanish
- velocidad de deposición
1, record 41, Spanish, velocidad%20de%20deposici%C3%B3n
feminine noun
Record 41, Abbreviations, Spanish
Record 41, Synonyms, Spanish
Record 41, Textual support, Spanish
Record 42 - internal organization data 2001-10-19
Record 42, English
Record 42, Subject field(s)
- Air Pollution
Record 42, Main entry term, English
- clean rain
1, record 42, English, clean%20rain
correct
Record 42, Abbreviations, English
Record 42, Synonyms, English
- normal rain 2, record 42, English, normal%20rain
correct
- natural rain 2, record 42, English, natural%20rain
correct
- pure rain 3, record 42, English, pure%20rain
correct
- clean precipitation 3, record 42, English, clean%20precipitation
correct
- normal precipitation 4, record 42, English, normal%20precipitation
correct
Record 42, Textual support, English
Record number: 42, Textual support number: 1 CONT
At Woodbridge on the edge of Toronto throughout July and August 1979 the rainfall averaged nearly 100 times more acid than normal rain. But normal rain, with its pH level of 5.6, is now an anachronism over eastern North America. It hasn't been regularly raining clean rain for more than two decades, it's been consistently raining acid. 2, record 42, English, - clean%20rain
Record number: 42, Textual support number: 1 OBS
As opposed to acid rain. 5, record 42, English, - clean%20rain
Record 42, Key term(s)
- unpolluted rain
- unpolluted precipitation
- uncontaminated rain
Record 42, French
Record 42, Domaine(s)
- Pollution de l'air
Record 42, Main entry term, French
- pluie normale
1, record 42, French, pluie%20normale
correct, feminine noun
Record 42, Abbreviations, French
Record 42, Synonyms, French
- précipitation normale 2, record 42, French, pr%C3%A9cipitation%20normale
correct, feminine noun
- pluie propre 3, record 42, French, pluie%20propre
correct, feminine noun
- pluie pure 4, record 42, French, pluie%20pure
correct, feminine noun
- pluie ordinaire 5, record 42, French, pluie%20ordinaire
correct, feminine noun
- précipitation naturelle 6, record 42, French, pr%C3%A9cipitation%20naturelle
correct, feminine noun
Record 42, Textual support, French
Record number: 42, Textual support number: 1 DEF
Pluie dont le pH est supérieur ou égal à 5,6 parce qu’elle n’a pas été touchée par la pollution acide. 7, record 42, French, - pluie%20normale
Record number: 42, Textual support number: 1 CONT
La pluie «pure» est naturellement un peu acide car le bioxyde de carbone (CO2) de l’air se dissout dans l’eau atmosphérique (H2O) et produit un acide faible - l’acide carbonique - (H2CO3). Les précipitations «normales» ont donc un pH de 5,6, valeur d’équilibre entre le CO2 et l’eau atmosphérique. À un pH inférieur à 5,6, on parle alors de précipitations acides. 8, record 42, French, - pluie%20normale
Record number: 42, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 9, record 42, French, - pluie%20normale
Record 42, Spanish
Record 42, Campo(s) temático(s)
- Contaminación del aire
Record 42, Main entry term, Spanish
- lluvia limpia
1, record 42, Spanish, lluvia%20limpia
feminine noun
Record 42, Abbreviations, Spanish
Record 42, Synonyms, Spanish
- lluvia no contaminada 1, record 42, Spanish, lluvia%20no%20contaminada
feminine noun
Record 42, Textual support, Spanish
Record 43 - internal organization data 2001-10-18
Record 43, English
Record 43, Subject field(s)
- Water Pollution
- Air Pollution
- Soil Pollution
Record 43, Main entry term, English
- bulk deposition
1, record 43, English, bulk%20deposition
correct
Record 43, Abbreviations, English
Record 43, Synonyms, English
Record 43, Textual support, English
Record number: 43, Textual support number: 1 CONT
Bulk deposition ... is defined as the material collected by a sampler open to the atmosphere at all times. It includes all wet deposition, dry fallout, and some aerosol impaction and gaseous absorption. 2, record 43, English, - bulk%20deposition
Record 43, French
Record 43, Domaine(s)
- Pollution de l'eau
- Pollution de l'air
- Pollution du sol
Record 43, Main entry term, French
- dépôt brut
1, record 43, French, d%C3%A9p%C3%B4t%20brut
correct, masculine noun
Record 43, Abbreviations, French
Record 43, Synonyms, French
- dépôt global 2, record 43, French, d%C3%A9p%C3%B4t%20global
correct, masculine noun
- retombées globales 3, record 43, French, retomb%C3%A9es%20globales
correct, feminine noun, plural
Record 43, Textual support, French
Record number: 43, Textual support number: 1 DEF
Matières polluantes, d’origine atmosphérique, qui se composent d’une fraction connue de dépôts humides ainsi que d’une fraction inconnue de dépôts secs et qui se sont déposées dans un collecteur de précipitations ouvert en permanence. 4, record 43, French, - d%C3%A9p%C3%B4t%20brut
Record number: 43, Textual support number: 1 CONT
Si on tient compte du fait que les collecteurs de pluie recueillaient les retombées globales (pluie et une partie des retombées sèches), les augmentations de pH près de l’usine de Noranda peuvent ainsi être expliquées par l’influence de poussières locales en circulation qui neutraliseraient en partie l’acidité des précipitations. 5, record 43, French, - d%C3%A9p%C3%B4t%20brut
Record number: 43, Textual support number: 1 OBS
Les spécialistes, dans le domaine des pluies acides, font une distinction importante entre les termes "dépôt brut" et «dépôt total». Le dépôt brut, mesuré par un collecteur, est une représentation, la plus exacte possible, du dépôt total; il peut y avoir coïncidence des notions que représentent ces deux termes sans qu'on puisse cependant parler de synonymie. 6, record 43, French, - d%C3%A9p%C3%B4t%20brut
Record number: 43, Textual support number: 2 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE, 1985, n° 40-41). 6, record 43, French, - d%C3%A9p%C3%B4t%20brut
Record 43, Spanish
Record 43, Campo(s) temático(s)
- Contaminación del agua
- Contaminación del aire
- Contaminación del suelo
Record 43, Main entry term, Spanish
- deposición en masa
1, record 43, Spanish, deposici%C3%B3n%20en%20masa
feminine noun
Record 43, Abbreviations, Spanish
Record 43, Synonyms, Spanish
Record 43, Textual support, Spanish
Record 44 - internal organization data 2001-09-14
Record 44, English
Record 44, Subject field(s)
- Air Pollution
Record 44, Main entry term, English
- acid affected
1, record 44, English, acid%20affected
correct
Record 44, Abbreviations, English
Record 44, Synonyms, English
Record 44, Textual support, English
Record 44, Key term(s)
- acid-affected
Record 44, French
Record 44, Domaine(s)
- Pollution de l'air
Record 44, Main entry term, French
- atteint par la pollution acide
1, record 44, French, atteint%20par%20la%20pollution%20acide
proposal
Record 44, Abbreviations, French
Record 44, Synonyms, French
- endommagé par la pollution acide 2, record 44, French, endommag%C3%A9%20par%20la%20pollution%20acide
proposal
Record 44, Textual support, French
Record number: 44, Textual support number: 1 OBS
Sur le modèle de "agressé par la pollution acide"(en anglais "acid stressed"), défini comme suit : Se dit d’un écosystème sur lequel s’exerce la contrainte d’un polluant acide ou acidifiant. [Source : Cahier "Pluies acides" de Denis Rivard, Néologie en marche, numéro 40-41, 1985]. 2, record 44, French, - atteint%20par%20la%20pollution%20acide
Record number: 44, Textual support number: 2 OBS
[Dépérissement forestier.] Statistiquement toutes les essences sont atteintes : En ce qui concerne les essences, les tableaux (...) illustrent l’évolution rapide des dommages observés sur les sapins et les épicéas (...). 3, record 44, French, - atteint%20par%20la%20pollution%20acide
Record 44, Spanish
Record 44, Campo(s) temático(s)
- Contaminación del aire
Record 44, Main entry term, Spanish
- afectado por la contaminación ácida
1, record 44, Spanish, afectado%20por%20la%20contaminaci%C3%B3n%20%C3%A1cida
adjective phrase
Record 44, Abbreviations, Spanish
Record 44, Synonyms, Spanish
- contaminado por el ácido 1, record 44, Spanish, contaminado%20por%20el%20%C3%A1cido
adjective phrase
Record 44, Textual support, Spanish
Record 45 - internal organization data 1999-05-14
Record 45, English
Record 45, Subject field(s)
- Air Pollution
Record 45, Main entry term, English
- sulphur pollution
1, record 45, English, sulphur%20pollution
correct
Record 45, Abbreviations, English
Record 45, Synonyms, English
- sulfur pollution 2, record 45, English, sulfur%20pollution
correct
- sulphur dioxide pollution 3, record 45, English, sulphur%20dioxide%20pollution
correct
- sulfur dioxide pollution 4, record 45, English, sulfur%20dioxide%20pollution
correct
Record 45, Textual support, English
Record number: 45, Textual support number: 1 CONT
This report deals with two aspects of sulphur pollution. First, the deposition pattern around a Norwegian industrial center was charted, and then experiments were conducted to determine the effect of precipitation of varying acidity on the calcium levels of forest soils. 5, record 45, English, - sulphur%20pollution
Record 45, French
Record 45, Domaine(s)
- Pollution de l'air
Record 45, Main entry term, French
- pollution soufrée
1, record 45, French, pollution%20soufr%C3%A9e
correct, see observation, feminine noun
Record 45, Abbreviations, French
Record 45, Synonyms, French
- pollution par le soufre 2, record 45, French, pollution%20par%20le%20soufre
correct, see observation, feminine noun
- pollution par le bioxyde de soufre 3, record 45, French, pollution%20par%20le%20bioxyde%20de%20soufre
correct, see observation, feminine noun
- pollution par le dioxyde de soufre 3, record 45, French, pollution%20par%20le%20dioxyde%20de%20soufre
correct, see observation, feminine noun
- pollution par le SO2 4, record 45, French, pollution%20par%20le%20SO2
correct, see observation, feminine noun
Record 45, Textual support, French
Record number: 45, Textual support number: 1 CONT
Ce tableau donne les émissions et les réceptions de pollution soufrée, pays par pays. Les chiffres indiquent les dépôts moyens de soufre, en centaines de tonnes et par mois. Pour obtenir les quantités correspondantes de SO2 il suffit de multiplier les chiffres par deux. 1, record 45, French, - pollution%20soufr%C3%A9e
Record number: 45, Textual support number: 1 OBS
Malgré la recommandation de certains auteurs d’éviter les expressions «pollution soufrée, azotée, nitrée, etc.», le terme «pollution soufrée» est très répandu. 3, record 45, French, - pollution%20soufr%C3%A9e
Record number: 45, Textual support number: 2 OBS
Puisque le soufre est le principal précurseur des pluies acides, l'azote étant l'autre précurseur d’importance, la notion de pollution soufrée recouvre parfois la notion de pollution acide ou de pluies acides. Sinon la notion met en opposition la pollution par le soufre, le principal précurseur, à la pollution par l'azote, l'autre précurseur des pluies acides. 3, record 45, French, - pollution%20soufr%C3%A9e
Record number: 45, Textual support number: 3 OBS
Le soufre quand il est émis dans l’atmosphère s’y retrouve sous forme de bioxyde (mieux que dioxyde) de soufre; transformé en trioxyde, ou acide sulfurique, il devient véritablement un polluant acide. 3, record 45, French, - pollution%20soufr%C3%A9e
Record number: 45, Textual support number: 4 OBS
Record 45, Spanish
Record 45, Textual support, Spanish
Record 46 - internal organization data 1998-12-07
Record 46, English
Record 46, Subject field(s)
- Non-Gov. Provincial Bodies and Committees (Canadian)
- Anti-pollution Measures
Record 46, Main entry term, English
- Société pour vaincre la pollution
1, record 46, English, Soci%C3%A9t%C3%A9%20pour%20vaincre%20la%20pollution
correct, Quebec
Record 46, Abbreviations, English
- SVP 2, record 46, English, SVP
correct, Quebec
Record 46, Synonyms, English
Record 46, Textual support, English
Record number: 46, Textual support number: 1 OBS
The English title is a translation and it is not recognized officially, as specified by a spokesperson contacted by phone. 3, record 46, English, - Soci%C3%A9t%C3%A9%20pour%20vaincre%20la%20pollution
Record number: 46, Textual support number: 2 OBS
Organization which is established in Montréal, Quebec. 4, record 46, English, - Soci%C3%A9t%C3%A9%20pour%20vaincre%20la%20pollution
Record 46, Key term(s)
- Society to Conquer Pollution
Record 46, French
Record 46, Domaine(s)
- Organismes et comités provinciaux non gouv. canadiens
- Mesures antipollution
Record 46, Main entry term, French
- Société pour vaincre la pollution
1, record 46, French, Soci%C3%A9t%C3%A9%20pour%20vaincre%20la%20pollution
correct, Quebec
Record 46, Abbreviations, French
- SVP 2, record 46, French, SVP
correct, Quebec
Record 46, Synonyms, French
Record 46, Textual support, French
Record number: 46, Textual support number: 1 OBS
[...] la Société pour vaincre la pollution a recommandé l'organisation d’une vaste campagne de sensibilisation pour alerter la population du Québec sur les dangers des pluies acides. 3, record 46, French, - Soci%C3%A9t%C3%A9%20pour%20vaincre%20la%20pollution
Record number: 46, Textual support number: 2 OBS
Organisme établi à Montréal (Québec). 4, record 46, French, - Soci%C3%A9t%C3%A9%20pour%20vaincre%20la%20pollution
Record 46, Spanish
Record 46, Textual support, Spanish
Record 47 - internal organization data 1997-08-06
Record 47, English
Record 47, Subject field(s)
- Air Pollution
Record 47, Main entry term, English
- atmospheric loading
1, record 47, English, atmospheric%20loading
correct
Record 47, Abbreviations, English
Record 47, Synonyms, English
- atmospheric load 2, record 47, English, atmospheric%20load
correct
- air load 3, record 47, English, air%20load
Record 47, Textual support, English
Record number: 47, Textual support number: 1 CONT
Unusually large atmospheric loading of heavy metals have resulted in elevated concentrations of Cu (90 to 100 [micrograms per litre]) and Ni (2/0 to 290 [micrograms per litre]). 4, record 47, English, - atmospheric%20loading
Record number: 47, Textual support number: 2 CONT
Whereas existing atmospheric loads of sulphur and nitrogen oxides are directly contributing to dry deposition and rain and snowfall at least 50 times more acidic than normal, with isolated episodes reaching thousand fold increases in acidity; .... 5, record 47, English, - atmospheric%20loading
Record 47, Key term(s)
- air loading
Record 47, French
Record 47, Domaine(s)
- Pollution de l'air
Record 47, Main entry term, French
- charge de polluants atmosphériques
1, record 47, French, charge%20de%20polluants%20atmosph%C3%A9riques
correct, feminine noun
Record 47, Abbreviations, French
Record 47, Synonyms, French
- charge atmosphérique 2, record 47, French, charge%20atmosph%C3%A9rique
correct, feminine noun
- charge de l'atmosphère 3, record 47, French, charge%20de%20l%27atmosph%C3%A8re
correct, feminine noun
Record 47, Textual support, French
Record number: 47, Textual support number: 1 DEF
Quantité d’un polluant qui s’est accumulée dans l’atmosphère pendant une période donnée. 4, record 47, French, - charge%20de%20polluants%20atmosph%C3%A9riques
Record number: 47, Textual support number: 1 CONT
Ayant identifié l’origine d’une partie importante de la charge de polluants atmosphériques responsables des retombées acides sur le territoire du Québec, nous avons fait la liste des effets de ces dépôts qui ont été effectivement observés sur les écosystèmes aquatiques et terrestres québécois [...] 5, record 47, French, - charge%20de%20polluants%20atmosph%C3%A9riques
Record number: 47, Textual support number: 2 CONT
En raison de leur longévité, de leur croissance lente et de leur sensibilité [les lichens] intègrent les données globales relatives à la charge de l’atmosphère en effluents acides. 3, record 47, French, - charge%20de%20polluants%20atmosph%C3%A9riques
Record number: 47, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 6, record 47, French, - charge%20de%20polluants%20atmosph%C3%A9riques
Record 47, Spanish
Record 47, Textual support, Spanish
Record 48 - internal organization data 1996-12-30
Record 48, English
Record 48, Subject field(s)
- Pollution (General)
Record 48, Main entry term, English
- acid loading
1, record 48, English, acid%20loading
correct
Record 48, Abbreviations, English
Record 48, Synonyms, English
- acidic loading 2, record 48, English, acidic%20loading
correct
- acid load 3, record 48, English, acid%20load
Record 48, Textual support, English
Record number: 48, Textual support number: 1 CONT
Scientists estimate that, if 1980 levels of acid loadings remain constant or increase over the next 10 to 20 years, Ontario could lose much or all of the aquatic life in as many as 48,000 susceptible lakes unless effective abatement measures are taken.... 1, record 48, English, - acid%20loading
Record 48, French
Record 48, Domaine(s)
- Pollution (Généralités)
Record 48, Main entry term, French
- charge acide
1, record 48, French, charge%20acide
correct, feminine noun
Record 48, Abbreviations, French
Record 48, Synonyms, French
Record 48, Textual support, French
Record number: 48, Textual support number: 1 DEF
Quantité de matière acide ou acidifiante qui s’accumule en un endroit donné pendant une période donnée. 2, record 48, French, - charge%20acide
Record number: 48, Textual support number: 1 CONT
Il ne faut pas imaginer, cependant, que du vitriol tombe du ciel, ni qu'une averse sulfureuse risque de brûler la peau des passants. En réalité, l'effet des pluies acides est progressif et insidieux. C'est à force d’arroser régulièrement les mêmes endroits qu'elles produisent une accumulation de la «charge acide» dans les sols et les eaux des rivières ou des lacs. 3, record 48, French, - charge%20acide
Record number: 48, Textual support number: 1 OBS
La différence entre la charge et la concentration est que la concentration représente une expression quantitative de la charge. Pour ce faire on rapporte généralement la quantité de polluants à un volume unitaire. Une autre façon d’exprimer la charge est d’en donner la masse. 4, record 48, French, - charge%20acide
Record number: 48, Textual support number: 2 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 48, French, - charge%20acide
Record 48, Spanish
Record 48, Textual support, Spanish
Record 49 - internal organization data 1996-12-13
Record 49, English
Record 49, Subject field(s)
- Air Pollution
Record 49, Main entry term, English
- long-range transport of air pollutants
1, record 49, English, long%2Drange%20transport%20of%20air%20pollutants
correct
Record 49, Abbreviations, English
- LRTAP 1, record 49, English, LRTAP
correct
Record 49, Synonyms, English
- long range transport of air pollutants 2, record 49, English, long%20range%20transport%20of%20air%20pollutants
correct
- LRTAP 3, record 49, English, LRTAP
correct
- LRTAP 3, record 49, English, LRTAP
- long-range transport of airborne pollutants 4, record 49, English, long%2Drange%20transport%20of%20airborne%20pollutants
correct
- LRTAP 4, record 49, English, LRTAP
correct
- LRTAP 4, record 49, English, LRTAP
- long-range transport of air pollution 5, record 49, English, long%2Drange%20transport%20of%20air%20pollution
correct
- long range transport of atmospheric pollutants 6, record 49, English, long%20range%20transport%20of%20atmospheric%20pollutants
correct
- long-distance transport of air pollutants 7, record 49, English, long%2Ddistance%20transport%20of%20air%20pollutants
correct
- long-range transport of atmospheric pollutants 8, record 49, English, long%2Drange%20transport%20of%20atmospheric%20pollutants
Record 49, Textual support, English
Record number: 49, Textual support number: 1 CONT
To understand the problem, it is also necessary to understand Long-Range Transport of Air Pollutants (LRTAP). LRTAP refers to the transport of pollutants by the winds over long distances, hundreds and even thousands of kilometres. These pollutants, moving long distances through the atmosphere are transformed into secondary products which then react chemically with the water vapor in the atmosphere and the result is acidic water vapor. 1, record 49, English, - long%2Drange%20transport%20of%20air%20pollutants
Record 49, French
Record 49, Domaine(s)
- Pollution de l'air
Record 49, Main entry term, French
- transport à grande distance des polluants atmosphériques
1, record 49, French, transport%20%C3%A0%20grande%20distance%20des%20polluants%20atmosph%C3%A9riques
correct, masculine noun
Record 49, Abbreviations, French
- TGDPA 2, record 49, French, TGDPA
correct, masculine noun
Record 49, Synonyms, French
- transport à grande distance des polluants aéroportés 3, record 49, French, transport%20%C3%A0%20grande%20distance%20des%20polluants%20a%C3%A9roport%C3%A9s
correct, masculine noun
- TGDPA 4, record 49, French, TGDPA
correct, masculine noun
- TGDPA 4, record 49, French, TGDPA
- transport à grande distance des polluants de l'air 5, record 49, French, transport%20%C3%A0%20grande%20distance%20des%20polluants%20de%20l%27air
correct, masculine noun
- TGDPA 2, record 49, French, TGDPA
correct, masculine noun
- TGDPA 2, record 49, French, TGDPA
- transport à grande distance de la pollution atmosphérique 6, record 49, French, transport%20%C3%A0%20grande%20distance%20de%20la%20pollution%20atmosph%C3%A9rique
correct, masculine noun
- TGDPA 7, record 49, French, TGDPA
correct, masculine noun
- TGDPA 7, record 49, French, TGDPA
- transport des polluants de l'atmosphère sur de longues distances 8, record 49, French, transport%20des%20polluants%20de%20l%27atmosph%C3%A8re%20sur%20de%20longues%20distances
masculine noun
Record 49, Textual support, French
Record number: 49, Textual support number: 1 DEF
Phénomène de pollution qui regroupe tous les mécanismes d’altération liés au transport à distance de différents polluants atmosphériques. 9, record 49, French, - transport%20%C3%A0%20grande%20distance%20des%20polluants%20atmosph%C3%A9riques
Record number: 49, Textual support number: 1 CONT
Les objectifs poursuivis sont d’une part d’identifier sur le territoire québécois les régions affectées par le transport à grande distance des polluants aéroportés (TGDPA) et d’autre part d’inventorier les populations de poissons et de caractériser leur habitat eu égard aux effets du TGDPA. 10, record 49, French, - transport%20%C3%A0%20grande%20distance%20des%20polluants%20atmosph%C3%A9riques
Record number: 49, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 11, record 49, French, - transport%20%C3%A0%20grande%20distance%20des%20polluants%20atmosph%C3%A9riques
Record 49, Key term(s)
- TADPA
- transport à distance des polluants atmosphériques
- transport à distance des polluants aéroportés
- TPAGD
Record 49, Spanish
Record 49, Campo(s) temático(s)
- Contaminación del aire
Record 49, Main entry term, Spanish
- transporte a grandes distancias de contaminantes atmosféricos
1, record 49, Spanish, transporte%20a%20grandes%20distancias%20de%20contaminantes%20atmosf%C3%A9ricos
masculine noun
Record 49, Abbreviations, Spanish
Record 49, Synonyms, Spanish
Record 49, Textual support, Spanish
Record 50 - internal organization data 1996-03-27
Record 50, English
Record 50, Subject field(s)
- Air Pollution
Record 50, Main entry term, English
- soil acidification
1, record 50, English, soil%20acidification
correct
Record 50, Abbreviations, English
Record 50, Synonyms, English
Record 50, Textual support, English
Record number: 50, Textual support number: 1 DEF
loss of the ability of soils to neutralize acid deposition. 2, record 50, English, - soil%20acidification
Record number: 50, Textual support number: 1 CONT
One of the indirect effects of soil acidification processes is the mobilization of aluminum. The solubility of this metal is pH dependent, and increases with increasing acidity, as well as increasing alkalinity. 1, record 50, English, - soil%20acidification
Record 50, French
Record 50, Domaine(s)
- Pollution de l'air
Record 50, Main entry term, French
- acidification des sols
1, record 50, French, acidification%20des%20sols
correct, feminine noun
Record 50, Abbreviations, French
Record 50, Synonyms, French
Record 50, Textual support, French
Record number: 50, Textual support number: 1 CONT
Henriksen(1979) note dans les zones acidifiées(pluies acides) une augmentation importante de la quantité de calcium en provenance des eaux de lessivage des sols et des sédiments(acidification des sols). 2, record 50, French, - acidification%20des%20sols
Record 50, Spanish
Record 50, Textual support, Spanish
Record 51 - internal organization data 1995-03-23
Record 51, English
Record 51, Subject field(s)
- Air Pollution
- Pollutants
Record 51, Main entry term, English
- net donator
1, record 51, English, net%20donator
correct
Record 51, Abbreviations, English
Record 51, Synonyms, English
- net polluter 1, record 51, English, net%20polluter
correct
Record 51, Textual support, English
Record number: 51, Textual support number: 1 DEF
Region that emits more pollution than it receives in a given period. 2, record 51, English, - net%20donator
Record number: 51, Textual support number: 1 CONT
From the model estimates, countries can be grouped roughly into net receivers or net donators of sulfur pollution. The study showed that in half of the countries the major part of total estimated deposition in 1974 originated from foreign emissions. Some countries probably received three-quarters of their deposition from abroad. 1, record 51, English, - net%20donator
Record 51, French
Record 51, Domaine(s)
- Pollution de l'air
- Agents de pollution
Record 51, Main entry term, French
- exportateur net
1, record 51, French, exportateur%20net
correct, masculine noun
Record 51, Abbreviations, French
Record 51, Synonyms, French
Record 51, Textual support, French
Record number: 51, Textual support number: 1 DEF
Région qui émet annuellement une quantité de polluants atmosphériques supérieure à celle qu’elle reçoit pendant la même période. 2, record 51, French, - exportateur%20net
Record number: 51, Textual support number: 1 CONT
En se basant sur les estimations des modèles, on peut grossièrement grouper les pays entre importateurs nets et exportateurs nets de pollution par le soufre. Les estimations portant sur l’année 1974 montrent que l’éventail s’étend des pays pour lesquels les dépôts égalent trois fois les émissions jusqu’aux pays pour lesquels les émissions égalent trois fois les dépôts. Pour environ la moitié des pays ayant participé à l’étude, le dépôt total estimé dépassait, en 1974, les émissions nationales. 3, record 51, French, - exportateur%20net
Record number: 51, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 51, French, - exportateur%20net
Record 51, Spanish
Record 51, Textual support, Spanish
Record 52 - internal organization data 1994-12-12
Record 52, English
Record 52, Subject field(s)
- Titles of Documents and Works
- Air Pollution
Record 52, Main entry term, English
- Still Waters: report of the Subcommittee on Acid Rain of the Standing Committee on Fisheries and Forestry
1, record 52, English, Still%20Waters%3A%20report%20of%20the%20Subcommittee%20on%20Acid%20Rain%20of%20the%20Standing%20Committee%20on%20Fisheries%20and%20Forestry
correct, Canada
Record 52, Abbreviations, English
Record 52, Synonyms, English
- Still Waters 1, record 52, English, Still%20Waters
correct, Canada
- Still Waters: the chilling reality of acid rain 1, record 52, English, Still%20Waters%3A%20the%20chilling%20reality%20of%20acid%20rain
correct, see observation, Canada
Record 52, Textual support, English
Record number: 52, Textual support number: 1 OBS
Cover title: Still Waters: the chilling reality of acid rain. 1, record 52, English, - Still%20Waters%3A%20report%20of%20the%20Subcommittee%20on%20Acid%20Rain%20of%20the%20Standing%20Committee%20on%20Fisheries%20and%20Forestry
Record 52, French
Record 52, Domaine(s)
- Titres de documents et d'œuvres
- Pollution de l'air
Record 52, Main entry term, French
- Les eaux sournoises : rapport du Sous-comité sur les pluies acides du Comité permanent des pêches et des forêts
1, record 52, French, Les%20eaux%20sournoises%20%3A%20rapport%20du%20Sous%2Dcomit%C3%A9%20sur%20les%20pluies%20acides%20du%20Comit%C3%A9%20permanent%20des%20p%C3%AAches%20et%20des%20for%C3%AAts
correct, Canada
Record 52, Abbreviations, French
Record 52, Synonyms, French
- Les eaux sournoises 1, record 52, French, Les%20eaux%20sournoises
correct, Canada
- Les eaux sournoises : la tragique réalité des pluies acides 1, record 52, French, Les%20eaux%20sournoises%20%3A%20la%20tragique%20r%C3%A9alit%C3%A9%20des%20pluies%20acides
correct, see observation, Canada
Record 52, Textual support, French
Record number: 52, Textual support number: 1 OBS
Titre de la couverture : Les eaux sournoises : la tragique réalité des pluies acides. 1, record 52, French, - Les%20eaux%20sournoises%20%3A%20rapport%20du%20Sous%2Dcomit%C3%A9%20sur%20les%20pluies%20acides%20du%20Comit%C3%A9%20permanent%20des%20p%C3%AAches%20et%20des%20for%C3%AAts
Record 52, Spanish
Record 52, Textual support, Spanish
Record 53 - internal organization data 1993-07-21
Record 53, English
Record 53, Subject field(s)
- Genetics
- Ecosystems
Record 53, Main entry term, English
- impoverished gene pool
1, record 53, English, impoverished%20gene%20pool
correct
Record 53, Abbreviations, English
Record 53, Synonyms, English
Record 53, Textual support, English
Record number: 53, Textual support number: 1 CONT
... increasing stress due to adjacent land use changes, downstream effects, acid rain, global climate change, impoverished gene pools, local species extinctions and invasion by exotic species challenge Parks' managers to protect and manage natural resources. 1, record 53, English, - impoverished%20gene%20pool
Record 53, French
Record 53, Domaine(s)
- Génétique
- Écosystèmes
Record 53, Main entry term, French
- appauvrissement du capital génétique
1, record 53, French, appauvrissement%20du%20capital%20g%C3%A9n%C3%A9tique
correct, masculine noun
Record 53, Abbreviations, French
Record 53, Synonyms, French
Record 53, Textual support, French
Record number: 53, Textual support number: 1 CONT
[le] stress accru attribué aux changements dans l'utilisation des terres adjacentes, aux aménagements en amont, aux pluies acides, au changement climatique du globe, à l'appauvrissement du capital génétique, aux disparitions locales d’espèces et à l'invasion d’espèces exotiques, sont autant de défis que doivent relever les gestionnaires pour protéger et gérer les écosystèmes des parcs. 1, record 53, French, - appauvrissement%20du%20capital%20g%C3%A9n%C3%A9tique
Record number: 53, Textual support number: 1 OBS
Appauvrissement : Action de s’appauvrir; état de ce qui est appauvri. 2, record 53, French, - appauvrissement%20du%20capital%20g%C3%A9n%C3%A9tique
Record 53, Spanish
Record 53, Textual support, Spanish
Record 54 - internal organization data 1992-01-10
Record 54, English
Record 54, Subject field(s)
- Foreign Trade
- Market Structure (Trade)
Record 54, Main entry term, English
- trading zone 1, record 54, English, trading%20zone
Record 54, Abbreviations, English
Record 54, Synonyms, English
Record 54, Textual support, English
Record 54, French
Record 54, Domaine(s)
- Commerce extérieur
- Morphologie des marchés (Commerce)
Record 54, Main entry term, French
- zone d'échange
1, record 54, French, zone%20d%27%C3%A9change
feminine noun
Record 54, Abbreviations, French
Record 54, Synonyms, French
Record 54, Textual support, French
Record number: 54, Textual support number: 1 DEF
Zone où des promoteurs pourraient échanger des droits d’émission(ou permis) les autorisant à rejeter une certaine quantité d’un polluant pendant une période donnée. Les permis échangeables seraient établis en vue de résoudre des problèmes écologiques comme les pluies acides et le réchauffement de la planète. 1, record 54, French, - zone%20d%27%C3%A9change
Record number: 54, Textual support number: 1 OBS
Source : Les instruments économiques et la protection de l’environnement. 1, record 54, French, - zone%20d%27%C3%A9change
Record 54, Spanish
Record 54, Textual support, Spanish
Record 55 - internal organization data 1990-02-01
Record 55, English
Record 55, Subject field(s)
- Toxicology
- Environmental Studies and Analyses
- Chemistry
Record 55, Main entry term, English
- toxic metal
1, record 55, English, toxic%20metal
correct
Record 55, Abbreviations, English
Record 55, Synonyms, English
Record 55, Textual support, English
Record 55, French
Record 55, Domaine(s)
- Toxicologie
- Études et analyses environnementales
- Chimie
Record 55, Main entry term, French
- métal toxique
1, record 55, French, m%C3%A9tal%20toxique
correct, masculine noun
Record 55, Abbreviations, French
Record 55, Synonyms, French
Record 55, Textual support, French
Record number: 55, Textual support number: 1 CONT
(...) la migration des saumons a disparu de certaines régions probablement du fait de l'abaissement du pH. Cette toxicité n’ est sans doute pas liée seulement à l'acidité mais en partie à la mobilisation de métaux toxiques par les pluies acides(aluminium). La toxicité des métaux est de plus accrue par l'acidité elle-même. Des concentrations élevées en métaux toxiques(Zn, Ni) ont été rapportées dans ces eaux. 1, record 55, French, - m%C3%A9tal%20toxique
Record 55, Spanish
Record 55, Textual support, Spanish
Record 56 - internal organization data 1989-10-31
Record 56, English
Record 56, Subject field(s)
- Toxicology
Record 56, Main entry term, English
- effect on humans
1, record 56, English, effect%20on%20humans
correct, proposal
Record 56, Abbreviations, English
Record 56, Synonyms, English
- toxic effect on humans 1, record 56, English, toxic%20effect%20on%20humans
correct, proposal
- human effect 2, record 56, English, human%20effect
- human toxic effect 2, record 56, English, human%20toxic%20effect
Record 56, Textual support, English
Record 56, French
Record 56, Domaine(s)
- Toxicologie
Record 56, Main entry term, French
- effet sur les humains
1, record 56, French, effet%20sur%20les%20humains
correct, masculine noun
Record 56, Abbreviations, French
Record 56, Synonyms, French
- effet toxique sur les humains 2, record 56, French, effet%20toxique%20sur%20les%20humains
correct, masculine noun
- effet humain 3, record 56, French, effet%20humain
see observation, masculine noun
Record 56, Textual support, French
Record number: 56, Textual support number: 1 CONT
Toxiques classe B. (...) substances (...) reconnues comme étant toxiques pour l’homme en présentant un danger pour la santé (...) qui, en l’absence d’informations concernant leurs effets toxiques sur les humains, sont présumés être toxiques pour ceux-ci. 2, record 56, French, - effet%20sur%20les%20humains
Record number: 56, Textual support number: 2 CONT
Conséquences des pluies acides.(...) Effets sur les sols.(...) Effets humains(...) Des effets directs sont prévisibles : irritation par inhalation de composés très acides contenus dans les brouillards(...), action cancérigène [sic : cancérogène ou carcinogène](...) 3, record 56, French, - effet%20sur%20les%20humains
Record number: 56, Textual support number: 1 OBS
Le terme "effet humain" constitue, à notre avis, une ellipse abusive. 4, record 56, French, - effet%20sur%20les%20humains
Record 56, Spanish
Record 56, Textual support, Spanish
Record 57 - internal organization data 1989-05-23
Record 57, English
Record 57, Subject field(s)
- Various Proper Names
- Air Pollution
Record 57, Main entry term, English
- Time lost: a demand for action on acid rain
1, record 57, English, Time%20lost%3A%20a%20demand%20for%20action%20on%20acid%20rain
correct, Canada
Record 57, Abbreviations, English
Record 57, Synonyms, English
- Time Lost 2, record 57, English, Time%20Lost
correct, Canada
Record 57, Textual support, English
Record number: 57, Textual support number: 1 OBS
A report by the Sub-Committee on Acid Rain. 3, record 57, English, - Time%20lost%3A%20a%20demand%20for%20action%20on%20acid%20rain
Record 57, French
Record 57, Domaine(s)
- Appellations diverses
- Pollution de l'air
Record 57, Main entry term, French
- Le temps perdu : cri de ralliement contre les pluies acides
1, record 57, French, Le%20temps%20perdu%20%3A%20cri%20de%20ralliement%20contre%20les%20pluies%20acides
correct, masculine noun, Canada
Record 57, Abbreviations, French
Record 57, Synonyms, French
- Le temps perdu 2, record 57, French, Le%20temps%20perdu
correct, masculine noun, Canada
Record 57, Textual support, French
Record number: 57, Textual support number: 1 OBS
(rapport du Sous-comité sur les pluies acides du Comité permanent des pêches et des forêts). 3, record 57, French, - Le%20temps%20perdu%20%3A%20cri%20de%20ralliement%20contre%20les%20pluies%20acides
Record 57, Spanish
Record 57, Textual support, Spanish
Record 58 - internal organization data 1989-05-23
Record 58, English
Record 58, Subject field(s)
- Meetings
Record 58, Main entry term, English
- International Symposium on Acidic Precipitation
1, record 58, English, International%20Symposium%20on%20Acidic%20Precipitation
correct, Ontario
Record 58, Abbreviations, English
Record 58, Synonyms, English
- Muskoka Conference 2, record 58, English, Muskoka%20Conference
correct, Ontario
Record 58, Textual support, English
Record number: 58, Textual support number: 1 OBS
September 1985. 2, record 58, English, - International%20Symposium%20on%20Acidic%20Precipitation
Record 58, French
Record 58, Domaine(s)
- Réunions
Record 58, Main entry term, French
- Symposium international sur les précipitations acides
1, record 58, French, Symposium%20international%20sur%20les%20pr%C3%A9cipitations%20acides
correct, Ontario
Record 58, Abbreviations, French
Record 58, Synonyms, French
- Conférence de Muskoka 2, record 58, French, Conf%C3%A9rence%20de%20Muskoka
correct, Ontario
Record 58, Textual support, French
Record number: 58, Textual support number: 1 OBS
Septembre 1985, Information obtenue du service des pluies acides de la Direction générale de l'information d’Environnement Canada. 2, record 58, French, - Symposium%20international%20sur%20les%20pr%C3%A9cipitations%20acides
Record 58, Spanish
Record 58, Textual support, Spanish
Record 59 - internal organization data 1988-07-28
Record 59, English
Record 59, Subject field(s)
- Air Pollution
Record 59, Main entry term, English
- acidified lake
1, record 59, English, acidified%20lake
correct
Record 59, Abbreviations, English
Record 59, Synonyms, English
Record 59, Textual support, English
Record number: 59, Textual support number: 1 CONT
Although naturally acid lakes do occur, a significant number of seriously acidified lakes appear to be a recent response of low alkalinity system to the continuing addition of hydrogen and sulfate ions. 1, record 59, English, - acidified%20lake
Record 59, French
Record 59, Domaine(s)
- Pollution de l'air
Record 59, Main entry term, French
- lac acidifié
1, record 59, French, lac%20acidifi%C3%A9
correct, masculine noun
Record 59, Abbreviations, French
Record 59, Synonyms, French
Record 59, Textual support, French
Record number: 59, Textual support number: 1 DEF
Lac dont le pH est égal ou inférieur à 5,5 et dont l’acidification est d’origine anthropique. 2, record 59, French, - lac%20acidifi%C3%A9
Record number: 59, Textual support number: 1 CONT
La comparaison de lacs acides et de lacs acidifiés mettrait en évidence la progression de l'acidité des eaux attribuables aux pluies acides durant les dernières décennies. 3, record 59, French, - lac%20acidifi%C3%A9
Record number: 59, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 59, French, - lac%20acidifi%C3%A9
Record 59, Spanish
Record 59, Textual support, Spanish
Record 60 - internal organization data 1988-07-12
Record 60, English
Record 60, Subject field(s)
- Organizations, Administrative Units and Committees
- Air Pollution
Record 60, Main entry term, English
- Canadian Coalition on Acid Rain
1, record 60, English, Canadian%20Coalition%20on%20Acid%20Rain
correct
Record 60, Abbreviations, English
Record 60, Synonyms, English
- Canadian Acid Rain Coalition 2, record 60, English, Canadian%20Acid%20Rain%20Coalition
former designation, correct
Record 60, Textual support, English
Record 60, French
Record 60, Domaine(s)
- Organismes, unités administratives et comités
- Pollution de l'air
Record 60, Main entry term, French
- Canadian Coalition Acid Rain
1, record 60, French, Canadian%20Coalition%20Acid%20Rain
correct, see observation
Record 60, Abbreviations, French
Record 60, Synonyms, French
- Canadian Acid Rain Coalition 1, record 60, French, Canadian%20Acid%20Rain%20Coalition
former designation, correct, see observation
Record 60, Textual support, French
Record number: 60, Textual support number: 1 OBS
"Coalition canadienne contre les pluies acides" est utilisé à l'occasion par la Coalition. Renseignement obtenu de l'organisme. 2, record 60, French, - Canadian%20Coalition%20Acid%20Rain
Record 60, Key term(s)
- Coalition canadienne contre les pluies acides
Record 60, Spanish
Record 60, Textual support, Spanish
Record 61 - internal organization data 1987-10-01
Record 61, English
Record 61, Subject field(s)
- Titles of Documents and Works
Record 61, Main entry term, English
- Assessment of the state of knowledge on the long-range transport of air pollutants and acid deposition
1, record 61, English, Assessment%20of%20the%20state%20of%20knowledge%20on%20the%20long%2Drange%20transport%20of%20air%20pollutants%20and%20acid%20deposition
correct, Canada
Record 61, Abbreviations, English
Record 61, Synonyms, English
Record 61, Textual support, English
Record number: 61, Textual support number: 1 OBS
Federal-Provincial Research and Monitoring Coordinating Committee. Pt. 1. Executive summary--Pt. 2. Atmospheric sciences--Pt. 3. Aquatic effects--Pt. 4. Terrestrial effects--Pt. 5. Human health effects--Pt. 6. Effects on man-made structures. Information found in DOBIS. 1, record 61, English, - Assessment%20of%20the%20state%20of%20knowledge%20on%20the%20long%2Drange%20transport%20of%20air%20pollutants%20and%20acid%20deposition
Record 61, French
Record 61, Domaine(s)
- Titres de documents et d'œuvres
Record 61, Main entry term, French
- Évaluation des connaissances sur le transport à distance des polluants atmosphériques et sur les dépôts acides
1, record 61, French, %C3%89valuation%20des%20connaissances%20sur%20le%20transport%20%C3%A0%20distance%20des%20polluants%20atmosph%C3%A9riques%20et%20sur%20les%20d%C3%A9p%C3%B4ts%20acides
correct, Canada
Record 61, Abbreviations, French
Record 61, Synonyms, French
Record 61, Textual support, French
Record number: 61, Textual support number: 1 OBS
Comité fédéral-provincial de coordination de la recherche et de la surveillance. Pt. 1. Résumé administratif--Pt. 2. Sciences de l'atmosphère--Pt. 3. Effets sur les milieux aquatiques--Pt. 4. Effets terrestres--Pt. 5. Effets sur la santé humaine--Pt. 6. Effets des pluies acides sur les ouvrages. Renseignement retrouvé dans DOBIS. 1, record 61, French, - %C3%89valuation%20des%20connaissances%20sur%20le%20transport%20%C3%A0%20distance%20des%20polluants%20atmosph%C3%A9riques%20et%20sur%20les%20d%C3%A9p%C3%B4ts%20acides
Record 61, Spanish
Record 61, Textual support, Spanish
Record 62 - internal organization data 1986-08-06
Record 62, English
Record 62, Subject field(s)
- Air Pollution
Record 62, Main entry term, English
- acid substance
1, record 62, English, acid%20substance
correct
Record 62, Abbreviations, English
Record 62, Synonyms, English
- acidic substance 2, record 62, English, acidic%20substance
correct
Record 62, Textual support, English
Record number: 62, Textual support number: 1 CONT
Dissolved salts and minerals in the ground water are carried away by rivers and streams to the oceans. Although plants slow down this process by taking up the dissolved material from the ground water and returning it to the soils as they drop their leaves or die, litter as well as acid substances from the atmosphere add acidic materials to the soils. 1, record 62, English, - acid%20substance
Record 62, French
Record 62, Domaine(s)
- Pollution de l'air
Record 62, Main entry term, French
- substance acide
1, record 62, French, substance%20acide
correct, feminine noun
Record 62, Abbreviations, French
Record 62, Synonyms, French
Record 62, Textual support, French
Record number: 62, Textual support number: 1 CONT
Jusqu'à ces dernières années, on considérait que les pluies étaient le mécanisme principal par lequel les substances acides se déposaient. 1, record 62, French, - substance%20acide
Record 62, Spanish
Record 62, Textual support, Spanish
Record 63 - internal organization data 1986-03-21
Record 63, English
Record 63, Subject field(s)
- Organizations, Administrative Units and Committees
Record 63, Main entry term, English
- Alliance for Acid Rain Control 1, record 63, English, Alliance%20for%20Acid%20Rain%20Control
Record 63, Abbreviations, English
Record 63, Synonyms, English
Record 63, Textual support, English
Record 63, French
Record 63, Domaine(s)
- Organismes, unités administratives et comités
Record 63, Main entry term, French
- Alliance for Acid Rain Control 1, record 63, French, Alliance%20for%20Acid%20Rain%20Control
Record 63, Abbreviations, French
Record 63, Synonyms, French
Record 63, Textual support, French
Record number: 63, Textual support number: 1 OBS
Président : M. Anthony Earl, qui est aussi gouverneur du Wisconsin. 1, record 63, French, - Alliance%20for%20Acid%20Rain%20Control
Record number: 63, Textual support number: 2 OBS
Le Devoir, 20-3-86, p. 1, article sur le rapport Lewis-Davis sur les pluies acides. 1, record 63, French, - Alliance%20for%20Acid%20Rain%20Control
Record 63, Spanish
Record 63, Textual support, Spanish
Record 64 - internal organization data 1986-03-10
Record 64, English
Record 64, Subject field(s)
- Air Pollution
Record 64, Main entry term, English
- global
1, record 64, English, global
correct
Record 64, Abbreviations, English
Record 64, Synonyms, English
Record 64, Textual support, English
Record number: 64, Textual support number: 1 CONT
These plans have to be built on a knowledge of the problems that is as comprehensible as possible, including an understanding of the local, regional and global nature of the problems. Such knowledge can only be obtained through international and interdisciplinarian cooperation. 2, record 64, English, - global
Record number: 64, Textual support number: 2 CONT
Precipitation chemistry monitoring networks in Canada and the United States are three types: global background, national trends and research support. The small number of global background sites are located in remote areas where there is little or no local or even regional pollution. Such sites include American Samoa, Barrow, Alaska, and others. These stations identify long-term trends in the global spread of pollution. 3, record 64, English, - global
Record 64, French
Record 64, Domaine(s)
- Pollution de l'air
Record 64, Main entry term, French
- global
1, record 64, French, global
correct, see observation
Record 64, Abbreviations, French
Record 64, Synonyms, French
Record 64, Textual support, French
Record number: 64, Textual support number: 1 DEF
Relatif à une distance de l’ordre d’une dizaine de milliers de kilomètres ou à une distance supérieure à 72 heures de transport atmosphérique. 2, record 64, French, - global
Record number: 64, Textual support number: 1 CONT
L’augmentation de l’acidité des précipitations sur la plus grande partie de l’Europe et sur une partie des Etats-Unis est en fait reliée à un problème beaucoup plus grave de changement du climat chimique causé par une variété d’émissions dans l’atmosphère. Ces émissions peuvent créer une situation locale, régionale ou globale dépendant de la durée de vie des polluants rejetés dans l’atmosphère. 3, record 64, French, - global
Record number: 64, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 64, French, - global
Record 64, Spanish
Record 64, Textual support, Spanish
Record 65 - internal organization data 1986-03-10
Record 65, English
Record 65, Subject field(s)
- Air Pollution
Record 65, Main entry term, English
- washout rate
1, record 65, English, washout%20rate
correct
Record 65, Abbreviations, English
Record 65, Synonyms, English
- wet removal rate 1, record 65, English, wet%20removal%20rate
correct
- removal rate 2, record 65, English, removal%20rate
correct
- scavenging rate 1, record 65, English, scavenging%20rate
correct
- washout/rainout rate 3, record 65, English, washout%2Frainout%20rate
correct
Record 65, Textual support, English
Record number: 65, Textual support number: 1 CONT
Argonne National Laboratory has found that scavenging rates are relatively constant, and sulfur deposition by wet processes is a function of the half power of the amount of precipitation. 1, record 65, English, - washout%20rate
Record number: 65, Textual support number: 2 CONT
Parameter Values: ... Effective washout rate for SO2 = 3 x 10-5 1/sec. 1, record 65, English, - washout%20rate
Record number: 65, Textual support number: 3 CONT
Table 3-1. Regional Model Parameter values for Eastern North America Transport Simulations ... SO2 wet removal rate 1.2 x 10-5. 1, record 65, English, - washout%20rate
Record 65, French
Record 65, Domaine(s)
- Pollution de l'air
Record 65, Main entry term, French
- taux de lavage
1, record 65, French, taux%20de%20lavage
correct, masculine noun
Record 65, Abbreviations, French
Record 65, Synonyms, French
- taux d'élimination 2, record 65, French, taux%20d%27%C3%A9limination
correct, masculine noun
Record 65, Textual support, French
Record number: 65, Textual support number: 1 DEF
Taux indiquant la masse totale d’un polluant atmosphérique qui s’est déposée, par voie humide, pendant une période donnée sur une surface unitaire. 3, record 65, French, - taux%20de%20lavage
Record number: 65, Textual support number: 1 CONT
Dans les calculs des modèles, 25 % environ des quantités émises par chaque élément de grille se sont déposés dans les limites du même élément. Le chiffre de 25 % comprend 15 % de dépôt dans le premier élément en plus des taux d’élimination appliqués tout au long des calculs. Ce chiffre de 15 % devrait en réalité être différent pour différents éléments, fonction de la structure du champ d’émission à l’intérieur de l’élément en question. 4, record 65, French, - taux%20de%20lavage
Record number: 65, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 5, record 65, French, - taux%20de%20lavage
Record 65, Spanish
Record 65, Textual support, Spanish
Record 66 - internal organization data 1986-01-10
Record 66, English
Record 66, Subject field(s)
- Air Pollution
Record 66, Main entry term, English
- acid neutralizing capacity
1, record 66, English, acid%20neutralizing%20capacity
correct
Record 66, Abbreviations, English
- ANC 1, record 66, English, ANC
correct
Record 66, Synonyms, English
- acid neutralization capacity 2, record 66, English, acid%20neutralization%20capacity
correct
- ANC 1, record 66, English, ANC
correct
- ANC 1, record 66, English, ANC
- acid neutralizing ability 3, record 66, English, acid%20neutralizing%20ability
correct
Record 66, Textual support, English
Record number: 66, Textual support number: 1 DEF
The maximum ability of a substance to accept free protons, thus contributing to a decrease in the concentration of free protons in solution or to the stability of a chemical system upon the addition of acid. 1, record 66, English, - acid%20neutralizing%20capacity
Record number: 66, Textual support number: 1 CONT
The acid neutralizing capacity (ANC) is the sum of all the bases that can be titrated with a strong acid to a predefined equivalence point. The acid neutralizing capacity pertains to any substance capable of interacting with the hydrogen ion. These substances include the dissolved carbonates and hydroxide ion which comprise alkalinity, plus any other protolyte, adsorptive surface, or adsorptive substance (i.e. biological organisms). 1, record 66, English, - acid%20neutralizing%20capacity
Record 66, French
Record 66, Domaine(s)
- Pollution de l'air
Record 66, Main entry term, French
- potentiel de neutralisation de l'acide
1, record 66, French, potentiel%20de%20neutralisation%20de%20l%27acide
correct, masculine noun
Record 66, Abbreviations, French
- PNA 2, record 66, French, PNA
correct, masculine noun
Record 66, Synonyms, French
- pouvoir neutralisant des acides 1, record 66, French, pouvoir%20neutralisant%20des%20acides
correct, masculine noun
- PNA 2, record 66, French, PNA
correct, masculine noun
- PNA 2, record 66, French, PNA
- capacité de neutralisation des acides 3, record 66, French, capacit%C3%A9%20de%20neutralisation%20des%20acides
correct, feminine noun
- CNA 4, record 66, French, CNA
correct, masculine noun
- CNA 4, record 66, French, CNA
- capacité de neutralisation de l'acide 5, record 66, French, capacit%C3%A9%20de%20neutralisation%20de%20l%27acide
correct, feminine noun
- CNA 4, record 66, French, CNA
correct, masculine noun
- CNA 4, record 66, French, CNA
Record 66, Textual support, French
Record number: 66, Textual support number: 1 DEF
Résistance qu’un milieu ou qu’une substance chimique, soumis à des apports acides, peut opposer à l’acidification anthropique. 6, record 66, French, - potentiel%20de%20neutralisation%20de%20l%27acide
Record number: 66, Textual support number: 1 CONT
Le potentiel de neutralisation de l’acide, PNA (éq/mol minéral) pour un minéral carbonaté n’est guère différent de celui d’un minéral siliceux, quoique la cinétique de réaction de l’ion H+ avec les carbonates soit très rapide. 7, record 66, French, - potentiel%20de%20neutralisation%20de%20l%27acide
Record number: 66, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 8, record 66, French, - potentiel%20de%20neutralisation%20de%20l%27acide
Record 66, Spanish
Record 66, Textual support, Spanish
Record 67 - internal organization data 1985-12-12
Record 67, English
Record 67, Subject field(s)
- Air Pollution
Record 67, Main entry term, English
- acid stress
1, record 67, English, acid%20stress
correct
Record 67, Abbreviations, English
Record 67, Synonyms, English
Record 67, Textual support, English
Record number: 67, Textual support number: 1 CONT
... will the anti-acid capacity of the soil be sufficient to counteract the acid stress directly on the leaves, stems and seed pods of crops? For how long? And what of the thousands of square miles of agricultural land which is not fertilized, or the even larger areas of untended grazing land? What effect has acid rain had, what effect will it reveal,and how soon? At present, there simply isn't enough scientific information to answer these questions. 1, record 67, English, - acid%20stress
Record 67, French
Record 67, Domaine(s)
- Pollution de l'air
Record 67, Main entry term, French
- stress acide
1, record 67, French, stress%20acide
correct, masculine noun
Record 67, Abbreviations, French
Record 67, Synonyms, French
- agression acide 2, record 67, French, agression%20acide
correct, feminine noun
- stress d'acidité 3, record 67, French, stress%20d%27acidit%C3%A9
correct, masculine noun
- pression acide 4, record 67, French, pression%20acide
correct, feminine noun
Record 67, Textual support, French
Record number: 67, Textual support number: 1 DEF
Contrainte faible mais soutenue qu’un polluant acide exerce sur un écosystème et qui provoque à long terme un déséquilibre acido-basique de cet écosystème. 5, record 67, French, - stress%20acide
Record number: 67, Textual support number: 1 CONT
La libération des métaux lourds (l’aluminium, le fer, le cuivre (...] dans les cours d’eau subissant un stress acide est un phénomène connu. Pour les poissons, au printemps, la concentration de ces métaux atteint et dépasse parfois le seuil toxique tolérable. 6, record 67, French, - stress%20acide
Record number: 67, Textual support number: 1 OBS
Le terme "pression acide" est trop lénitif pour rendre avec bonheur la notion. 7, record 67, French, - stress%20acide
Record number: 67, Textual support number: 2 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 7, record 67, French, - stress%20acide
Record 67, Spanish
Record 67, Textual support, Spanish
Record 68 - internal organization data 1985-11-01
Record 68, English
Record 68, Subject field(s)
- Air Pollution
Record 68, Main entry term, English
- acidified area 1, record 68, English, acidified%20area
Record 68, Abbreviations, English
Record 68, Synonyms, English
Record 68, Textual support, English
Record 68, French
Record 68, Domaine(s)
- Pollution de l'air
Record 68, Main entry term, French
- zone acidifiée
1, record 68, French, zone%20acidifi%C3%A9e
correct, feminine noun
Record 68, Abbreviations, French
Record 68, Synonyms, French
Record 68, Textual support, French
Record number: 68, Textual support number: 1 CONT
Henriksen(1979) note dans les zones acidifiées(pluies acides) une augmentation importante de la quantité de calcium en provenance des eaux de lessivage des sols et des sédiments(acidification des sols). 1, record 68, French, - zone%20acidifi%C3%A9e
Record 68, Spanish
Record 68, Textual support, Spanish
Record 69 - internal organization data 1985-10-21
Record 69, English
Record 69, Subject field(s)
- Environmental Studies and Analyses
Record 69, Main entry term, English
- potential resistance 1, record 69, English, potential%20resistance
Record 69, Abbreviations, English
Record 69, Synonyms, English
Record 69, Textual support, English
Record 69, French
Record 69, Domaine(s)
- Études et analyses environnementales
Record 69, Main entry term, French
- potentiel de résistance
1, record 69, French, potentiel%20de%20r%C3%A9sistance
correct, masculine noun
Record 69, Abbreviations, French
Record 69, Synonyms, French
Record 69, Textual support, French
Record number: 69, Textual support number: 1 CONT
La deuxième étape [de la mesure de l'acidification des lacs] consiste à évaluer le pourcentage de saturation calcique à l'intérieur des classes prédéterminées dans la première étape. Nous arrivons ainsi à discriminer(pour chaque classe) des lacs qui ont un fort potentiel de résistance aux pluies acides et ceux qui ont une résistance nulle. 1, record 69, French, - potentiel%20de%20r%C3%A9sistance
Record 69, Spanish
Record 69, Textual support, Spanish
Record 70 - internal organization data 1985-10-21
Record 70, English
Record 70, Subject field(s)
- Environmental Studies and Analyses
Record 70, Main entry term, English
- threshold of acidification 1, record 70, English, threshold%20of%20acidification
Record 70, Abbreviations, English
Record 70, Synonyms, English
- acidification threshold 2, record 70, English, acidification%20threshold
proposal
Record 70, Textual support, English
Record 70, French
Record 70, Domaine(s)
- Études et analyses environnementales
Record 70, Main entry term, French
- seuil d'acidification
1, record 70, French, seuil%20d%27acidification
correct, masculine noun
Record 70, Abbreviations, French
Record 70, Synonyms, French
Record 70, Textual support, French
Record number: 70, Textual support number: 1 CONT
Les changements de la qualité de l'eau(SO4--, H+, Al, Mn, CO3--) pourraient être suivis dans le temps, en comparant, à partir des données antérieures l'évolution d’une série de lacs catalogués aujourd’hui comme acidifiés, et en échantillonnant, à partir de cette année, une série de lacs situés en zone de pluies acides(pH 4), et catalogués aujourd’hui à la limite du seuil d’acidification. 1, record 70, French, - seuil%20d%27acidification
Record 70, Spanish
Record 70, Textual support, Spanish
Record 71 - internal organization data 1985-09-18
Record 71, English
Record 71, Subject field(s)
- Air Pollution
Record 71, Main entry term, English
- net receiver
1, record 71, English, net%20receiver
correct
Record 71, Abbreviations, English
Record 71, Synonyms, English
Record 71, Textual support, English
Record number: 71, Textual support number: 1 CONT
This does not, however, change the overall picture, which shows a considerable transport of sulfur pollutants over the national borders in Europe. The total deposition in a given country, which is due to foreign emissions of sulfur deposition, depends on the size and geographical position of the country in relation to the major emission sources. From the model estimates, countries can be grouped roughly into net receivers or net donators of sulfur pollution. The study showed that in half of the countries the major part of total estimated deposition in 1974 originated from foreign emissions. Some countries probably received three-quarters of their deposition from aboard. 1, record 71, English, - net%20receiver
Record 71, French
Record 71, Domaine(s)
- Pollution de l'air
Record 71, Main entry term, French
- importateur net
1, record 71, French, importateur%20net
correct, masculine noun
Record 71, Abbreviations, French
Record 71, Synonyms, French
Record 71, Textual support, French
Record number: 71, Textual support number: 1 DEF
Région qui reçoit annuellement une quantité de polluants atmosphériques supérieure à celle qu’elle émet elle-même pendant la même période. 2, record 71, French, - importateur%20net
Record number: 71, Textual support number: 1 CONT
En se basant sur les estimations des modèles, on peut grossièrement grouper les pays entre importateurs nets et exportateurs nets de pollution par le soufre. Les estimations portant sur l’année 1974 montrent que l’éventail s’étend des pays pour lesquels les dépôts égalent trois fois les émissions jusqu’aux pays pour lesquels les émissions égalent trois fois les dépôts. Pour environ la moitié des pays ayant participé à l’étude, le dépôt total estimé dépassait, en 1974, les émissions nationales. 3, record 71, French, - importateur%20net
Record number: 71, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 71, French, - importateur%20net
Record 71, Spanish
Record 71, Textual support, Spanish
Record 72 - internal organization data 1985-09-18
Record 72, English
Record 72, Subject field(s)
- Air Pollution
Record 72, Main entry term, English
- acidic area
1, record 72, English, acidic%20area
correct
Record 72, Abbreviations, English
Record 72, Synonyms, English
- acidified area 2, record 72, English, acidified%20area
correct
- acidified region 3, record 72, English, acidified%20region
correct
- acidified zone 2, record 72, English, acidified%20zone
correct
- acid rain zone 1, record 72, English, acid%20rain%20zone
correct
Record 72, Textual support, English
Record number: 72, Textual support number: 1 CONT
There had been an area of strong acid (pH 5) rain centred over southeastern Britain, northern France and the Benelux countries since 1956 or earlier. By 1966 the acidic area had expanded to include all of western and northern Europe, and in the original centre, pH 4 to 4.5 was common. 1, record 72, English, - acidic%20area
Record number: 72, Textual support number: 2 CONT
What the tourism report failed to note is that the Parry Sound-Huntsville area is dead centre in Ontario's acid rain zone where acid rain falls at levels difficult to match anywhere else in the world. 1, record 72, English, - acidic%20area
Record 72, French
Record 72, Domaine(s)
- Pollution de l'air
Record 72, Main entry term, French
- zone d'acidité
1, record 72, French, zone%20d%27acidit%C3%A9
correct, feminine noun
Record 72, Abbreviations, French
Record 72, Synonyms, French
- zone de précipitation acide 1, record 72, French, zone%20de%20pr%C3%A9cipitation%20acide
correct, feminine noun
- centre d'acidité 1, record 72, French, centre%20d%27acidit%C3%A9
correct, masculine noun
- zone de retombées acides 2, record 72, French, zone%20de%20retomb%C3%A9es%20acides
correct, feminine noun
Record 72, Textual support, French
Record number: 72, Textual support number: 1 DEF
Zone, en expansion irrégulière à partir d’un centre, où toutes les conditions favorables à la progression de l’acidification anthropique, en particulier une forte acidité des pluies, sont réunies. 3, record 72, French, - zone%20d%27acidit%C3%A9
Record number: 72, Textual support number: 1 CONT
La carte produite pour l’année 1965-66 montre la même distribution que celle obtenue 10 ans plus tôt, mais la zone d’acidité (pH calculé = 4.5) s’est étendue au sud et à l’ouest. 4, record 72, French, - zone%20d%27acidit%C3%A9
Record number: 72, Textual support number: 2 CONT
En 1956, un centre d’acidité (pH 5.0 à 4.5) apparaît dans le sud-est de l’Angleterre, le nord de la France et les pays du Benelux. Trois années plus tard, la surface affectée s’étend sur de plus grandes distances et la partie centrale devient encore plus acide de 0.5 unité de pH. 4, record 72, French, - zone%20d%27acidit%C3%A9
Record number: 72, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 5, record 72, French, - zone%20d%27acidit%C3%A9
Record 72, Spanish
Record 72, Textual support, Spanish
Record 73 - internal organization data 1985-09-18
Record 73, English
Record 73, Subject field(s)
- Air Pollution
Record 73, Main entry term, English
- long-range
1, record 73, English, long%2Drange
correct, adjective
Record 73, Abbreviations, English
Record 73, Synonyms, English
- long range 2, record 73, English, long%20range
correct, adjective
Record 73, Textual support, English
Record number: 73, Textual support number: 1 CONT
Modelling of short-range [(less than] 100 km distance) transport, dispersion and deposition of pollutants is a well-developed science ... Long-range transport models (over distances of the order of 1000 km) have only been developed in the last 10 years and this is still a rapidly developing science. 1, record 73, English, - long%2Drange
Record number: 73, Textual support number: 2 CONT
A large external input of sulfur compounds may combine with minor local sources yielding a combined deposition which is predominantly of external origin, and on determining this fact it would be assumed that the local acid rain problem is due principally to long range transport. 2, record 73, English, - long%2Drange
Record 73, French
Record 73, Domaine(s)
- Pollution de l'air
Record 73, Main entry term, French
- à longue distance
1, record 73, French, %C3%A0%20longue%20distance
correct, adjective
Record 73, Abbreviations, French
Record 73, Synonyms, French
- à grande distance 1, record 73, French, %C3%A0%20grande%20distance
correct, adjective
Record 73, Textual support, French
Record number: 73, Textual support number: 1 DEF
Relatif à une distance de l’ordre d’un millier de kilomètres. 2, record 73, French, - %C3%A0%20longue%20distance
Record number: 73, Textual support number: 1 CONT
(...) la répartition entre les effets causés par les rejets locaux et ceux causés par le transport à longue distance demeure à ce jour une connaissance à acquérir. 3, record 73, French, - %C3%A0%20longue%20distance
Record number: 73, Textual support number: 2 CONT
Ainsi les dommages causés par l’ozone, polluant atmosphérique aussi impliqué dans le transport à grande distance, principalement et relativement aux baisses de production de certaines cultures, on été étudiés dans l’est des Etats-Unis et en Ontario. 3, record 73, French, - %C3%A0%20longue%20distance
Record number: 73, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 73, French, - %C3%A0%20longue%20distance
Record 73, Spanish
Record 73, Textual support, Spanish
Record 74 - internal organization data 1985-09-18
Record 74, English
Record 74, Subject field(s)
- Air Pollution
Record 74, Main entry term, English
- globally
1, record 74, English, globally
correct
Record 74, Abbreviations, English
Record 74, Synonyms, English
Record 74, Textual support, English
Record number: 74, Textual support number: 1 CONT
Sulphur circulates globally between air, land, and sea. A large part of the sulphur in the global atmosphere (as distinct from the atmosphere of towns) is emitted originally as hydrogen sulphide from natural sources; ... Only about one-third of the discharge to atmosphere is due to combustion processes, the balance being attributable mainly to release from seaspray and biological decay. 1, record 74, English, - globally
Record 74, French
Record 74, Domaine(s)
- Pollution de l'air
Record 74, Main entry term, French
- globalement
1, record 74, French, globalement
correct
Record 74, Abbreviations, French
Record 74, Synonyms, French
Record 74, Textual support, French
Record number: 74, Textual support number: 1 DEF
Relativement à une distance de l’ordre d’une dizaine de milliers de kilomètres. 2, record 74, French, - globalement
Record number: 74, Textual support number: 1 CONT
L’augmentation de l’activité des précipitations sur la plus grande partie de l’Europe et sur une partie des Etats-Unis est en fait reliée à un problème beaucoup plus grave de changement du climat chimique causé par une variété d’émissions dans l’atmosphère. Ces émissions peuvent créer une situations critique localement, régionalement ou globalement ou en fonction des polluants rejetés dans l’atmosphère, de l’intensité des émissions et des conditions météorologiques. 3, record 74, French, - globalement
Record number: 74, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 74, French, - globalement
Record 74, Spanish
Record 74, Textual support, Spanish
Record 75 - internal organization data 1985-09-18
Record 75, English
Record 75, Subject field(s)
- Air Pollution
Record 75, Main entry term, English
- acid precursor
1, record 75, English, acid%20precursor
correct
Record 75, Abbreviations, English
Record 75, Synonyms, English
- acidic precursor 2, record 75, English, acidic%20precursor
correct
- acidifying pollutant 2, record 75, English, acidifying%20pollutant
correct
- acid-forming pollutant 2, record 75, English, acid%2Dforming%20pollutant
correct
- acid producing pollutant 1, record 75, English, acid%20producing%20pollutant
correct
- acid causing pollutant 3, record 75, English, acid%20causing%20pollutant
correct
Record 75, Textual support, English
Record number: 75, Textual support number: 1 CONT
Ambient precipitation should normally register at a pH of 5.7 when in equilibrium with existing carbon dioxide concentrations. But rising quantities of acid precursor entering the atmosphere from natural and anthropogenic sources may cause snows and rains to display pH readings from 3 to 5. 1, record 75, English, - acid%20precursor
Record 75, Key term(s)
- acid rain precursor
- acid precipitation precursor pollutant
- precursor of acid rain
- precursor of acid precipitation
- acid deposition precursor
- precursor to acid precipitation
- precursor to acid rain
- precursor of acids
Record 75, French
Record 75, Domaine(s)
- Pollution de l'air
Record 75, Main entry term, French
- précurseur acide
1, record 75, French, pr%C3%A9curseur%20acide
correct, masculine noun
Record 75, Abbreviations, French
Record 75, Synonyms, French
- polluant acidifiant 2, record 75, French, polluant%20acidifiant
correct, masculine noun
- précurseur d'acides 1, record 75, French, pr%C3%A9curseur%20d%27acides
correct, masculine noun
Record 75, Textual support, French
Record number: 75, Textual support number: 1 DEF
Polluant qui contribue à la formation d’un autre polluant qui, lui, est acide. 3, record 75, French, - pr%C3%A9curseur%20acide
Record number: 75, Textual support number: 1 CONT
Les effets de la pollution atmosphérique transfrontière sur la visibilité sont reliés à la qualité de l’air plutôt qu’aux dépôts acides. Les précurseurs acides susceptibles d’influer sur la visibilité sont l’acide sulfurique et divers aérosols de sulfate d’ammonium. 4, record 75, French, - pr%C3%A9curseur%20acide
Record number: 75, Textual support number: 1 OBS
L’azote et le soufre sont les deux principaux précurseurs acides. 5, record 75, French, - pr%C3%A9curseur%20acide
Record number: 75, Textual support number: 2 OBS
Puisque le précurseur acidifie, on peut justifier, mais uniquement dans le domaine des pluies acides, la synonymie de "polluant acidifiant" avec les autres termes en entrée. 5, record 75, French, - pr%C3%A9curseur%20acide
Record 75, Key term(s)
- précurseur des pluies acides
- polluant précurseur de l'acidification
- précurseur des dépôts acides
Record 75, Spanish
Record 75, Textual support, Spanish
Record 76 - internal organization data 1985-09-18
Record 76, English
Record 76, Subject field(s)
- Air Pollution
Record 76, Main entry term, English
- episodic
1, record 76, English, episodic
correct
Record 76, Abbreviations, English
Record 76, Synonyms, English
Record 76, Textual support, English
Record number: 76, Textual support number: 1 CONT
... this section considers the significance of the episodic nature of atmospheric pollutant loading, and pollutant flushing processes, such as snowmelt, as well as the seasonal character of the receiving environments, such as periods of spawning. 2, record 76, English, - episodic
Record 76, French
Record 76, Domaine(s)
- Pollution de l'air
Record 76, Main entry term, French
- épisodique
1, record 76, French, %C3%A9pisodique
correct
Record 76, Abbreviations, French
Record 76, Synonyms, French
Record 76, Textual support, French
Record number: 76, Textual support number: 1 DEF
Qui présente les caractères propres à l’épisode de pollution atmosphérique. 2, record 76, French, - %C3%A9pisodique
Record number: 76, Textual support number: 1 CONT
Il faut souvent évaluer des paramètres pour des écoulements non saturés, paramètres qui peuvent probablement varier de quatre à cinq ordres de grandeur. Ce problème classique de mises en formules en science hydraulique est probablement la clé conduisant à la compréhension de l’acidification épisodique. 3, record 76, French, - %C3%A9pisodique
Record number: 76, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 76, French, - %C3%A9pisodique
Record 76, Spanish
Record 76, Textual support, Spanish
Record 77 - internal organization data 1985-09-18
Record 77, English
Record 77, Subject field(s)
- Air Pollution
Record 77, Main entry term, English
- short-range
1, record 77, English, short%2Drange
correct, adjective
Record 77, Abbreviations, English
Record 77, Synonyms, English
- short range 2, record 77, English, short%20range
correct, adjective
Record 77, Textual support, English
Record number: 77, Textual support number: 1 CONT
Different types of models are useful for the description of dispersion and transport over various horizontal scales. For short-range dispersion up to [about] 10 km, and under steady atmospheric conditions over homogeneous terrain, Gaussian plume models are appropriate. 1, record 77, English, - short%2Drange
Record 77, French
Record 77, Domaine(s)
- Pollution de l'air
Record 77, Main entry term, French
- à courte distance
1, record 77, French, %C3%A0%20courte%20distance
correct, adjective
Record 77, Abbreviations, French
Record 77, Synonyms, French
- à faible distance 2, record 77, French, %C3%A0%20faible%20distance
proposal, adjective
Record 77, Textual support, French
Record number: 77, Textual support number: 1 DEF
Relatif à une distance inférieure à quelques dizaines de kilomètres. 1, record 77, French, - %C3%A0%20courte%20distance
Record number: 77, Textual support number: 1 OBS
Dans la modélisation du transport atmosphérique des polluants, on distingue généralement le transport à grande distance du transport à courte distance. Certains auteurs utilisent également, comme catégorie intermédiaire, le transport à moyenne distance. Les termes qui désignent ces trois réalités constituent un système d’unités lexicales qu’on oppose les unes aux autres. De la même façon, en anglais, pour désigner ces réalités, on oppose les déterminants "short-range" et "long-range"; on trouve également parfois une catégorie intermédiaire exprimée par le déterminant "mid range". 2, record 77, French, - %C3%A0%20courte%20distance
Record number: 77, Textual support number: 2 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 2, record 77, French, - %C3%A0%20courte%20distance
Record 77, Spanish
Record 77, Textual support, Spanish
Record 78 - internal organization data 1985-09-18
Record 78, English
Record 78, Subject field(s)
- Air Pollution
Record 78, Main entry term, English
- episodicity
1, record 78, English, episodicity
correct
Record 78, Abbreviations, English
Record 78, Synonyms, English
Record 78, Textual support, English
Record number: 78, Textual support number: 1 CONT
Another example of episodicity is the occurrence of spring snowmelt after a subzero period of many months. In this case, all the pollutants delivered, either by the snow or in dry form, are available for dissolution from the snow pack. 1, record 78, English, - episodicity
Record 78, French
Record 78, Domaine(s)
- Pollution de l'air
Record 78, Main entry term, French
- épisodicité
1, record 78, French, %C3%A9pisodicit%C3%A9
correct, feminine noun
Record 78, Abbreviations, French
Record 78, Synonyms, French
Record 78, Textual support, French
Record number: 78, Textual support number: 1 DEF
Propriété, pour certains phénomènes, de survenir à intervalles plus ou moins réguliers, à la façon des épisodes de pollution atmosphérique. 2, record 78, French, - %C3%A9pisodicit%C3%A9
Record number: 78, Textual support number: 1 CONT
Une définition supplémentaire spécifie qu’une région est "fortement épisodique" si ses journées-épisodes ne totalisent pas plus de 5% du total de ses jours de pluie (ce qui, en pratique, signifie normalement entre 4 et 10 journées-épisodes par an); une région est "non épisodique" si ses journées-épisodes totalisent au moins 10% du total de ses jours de pluie. Sur la base de cette définition (qui, incidemment, ne dit rien de l’importance des dépôts annuels), certaines stations en Norvège, Finlande, Suède, Suisse et Écosse se sont révélées fortement épisodiques pour ce qui concerne le sulfate en 1974; la distribution peut cependant ne pas être identique pour d’autres années. On a montré que l’épisodicité des dépôts de sulfate est relativement indépendante de l’épisodicité des précipitations atmosphériques. 3, record 78, French, - %C3%A9pisodicit%C3%A9
Record number: 78, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 78, French, - %C3%A9pisodicit%C3%A9
Record 78, Spanish
Record 78, Textual support, Spanish
Record 79 - internal organization data 1985-09-18
Record 79, English
Record 79, Subject field(s)
- Air Pollution
Record 79, Main entry term, English
- ion budget
1, record 79, English, ion%20budget
correct
Record 79, Abbreviations, English
Record 79, Synonyms, English
Record 79, Textual support, English
Record number: 79, Textual support number: 1 CONT
Cation and Anion Budgets. Hubbard Brook, New Hampshire. Observed trends and completed annual ion budgets for 11 years at Hubbard Brook demonstrate the influence of atmospheric inputs on surface water quality. Unusually high rates of H+, NO3-, and SO42- inputs were observed as early as 1964. 1, record 79, English, - ion%20budget
Record 79, French
Record 79, Domaine(s)
- Pollution de l'air
Record 79, Main entry term, French
- bilan ionique
1, record 79, French, bilan%20ionique
correct, masculine noun
Record 79, Abbreviations, French
Record 79, Synonyms, French
Record 79, Textual support, French
Record number: 79, Textual support number: 1 DEF
Différence entre la quantité de certaines substances ioniques qui entre dans un écosystème (généralement un bassin jaugé) et la quantité de ces mêmes substances qui ressort de cet écosystème. 2, record 79, French, - bilan%20ionique
Record number: 79, Textual support number: 1 CONT
Le rôle des bassins jaugés est essentiellement de quantifier les dépôts de polluants et la réaction des écosystèmes à ces dépôts, de façon à éventuellement prédire l’impact de différentes charges de polluants. C’est pourquoi une partie importante des ressources du TGDPA est consacrée au bilan ionique (...) 3, record 79, French, - bilan%20ionique
Record number: 79, Textual support number: 1 OBS
Le français préfère le terme "bilan" au terme "budget" qui s’emploie aussi parfois dans le domaine de l’environnement. Le terme "budget" véhicule une nuance indésirable de "volonté d’organisation et de répartition raisonnée" dont est dépourvu le terme "bilan". 4, record 79, French, - bilan%20ionique
Record number: 79, Textual support number: 2 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 79, French, - bilan%20ionique
Record 79, Spanish
Record 79, Textual support, Spanish
Record 80 - internal organization data 1985-09-18
Record 80, English
Record 80, Subject field(s)
- Air Pollution
Record 80, Main entry term, English
- non-acidic lake
1, record 80, English, non%2Dacidic%20lake
correct
Record 80, Abbreviations, English
Record 80, Synonyms, English
- non-acid lake 2, record 80, English, non%2Dacid%20lake
correct
- non-acidified lake 3, record 80, English, non%2Dacidified%20lake
correct
Record 80, Textual support, English
Record number: 80, Textual support number: 1 CONT
Communities of the non-acidic lakes were dominated by Chrysophyceae and Bacillariophyceae while those of the acidic lakes were dominated by Dinophyceae. 1, record 80, English, - non%2Dacidic%20lake
Record number: 80, Textual support number: 2 CONT
It is dangerous to make general conclusions from decomposition measurements in a small number of lakes, for example one acid and one non-acid lake. 2, record 80, English, - non%2Dacidic%20lake
Record number: 80, Textual support number: 3 CONT
The "summer heat budget" (i.e. the maximum heat stored in the lake water) of acidified lakes will be greater (on an areal basis) than that of non-acidified lakes because of increased water clarity. 3, record 80, English, - non%2Dacidic%20lake
Record 80, French
Record 80, Domaine(s)
- Pollution de l'air
Record 80, Main entry term, French
- lac non acide
1, record 80, French, lac%20non%20acide
correct, masculine noun
Record 80, Abbreviations, French
Record 80, Synonyms, French
- lac non acidifié 2, record 80, French, lac%20non%20acidifi%C3%A9
correct, masculine noun
- lac non-acide 3, record 80, French, lac%20non%2Dacide
avoid, masculine noun
Record 80, Textual support, French
Record number: 80, Textual support number: 1 DEF
Lac dont le pH est supérieur à 5,5. 4, record 80, French, - lac%20non%20acide
Record number: 80, Textual support number: 1 CONT
L’abondance de matières organiques non dégradées sur les sédiments des lacs acides est associée à une baisse (ou arrêt) d’activité des micro-organismes et, par conséquent, implique une diminution de la remise en circulation des éléments nutritifs. [...] Le blocage d’apport d’éléments nutritifs peut être compensé par la mise en circulation de phosphore soluble (action de l’aluminium) et peut occasionner ainsi une biomasse moyenne plus élevée que les lacs non acides. 5, record 80, French, - lac%20non%20acide
Record number: 80, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 6, record 80, French, - lac%20non%20acide
Record number: 80, Textual support number: 2 OBS
En français la variante «non-acide» est attestée à quelques reprises même si l’usage réprouve l’emploi du trait d’union pour lier un adjectif à l’adverbe «non». 6, record 80, French, - lac%20non%20acide
Record 80, Spanish
Record 80, Textual support, Spanish
Record 81 - internal organization data 1985-09-18
Record 81, English
Record 81, Subject field(s)
- Air Pollution
Record 81, Main entry term, English
- in excess
1, record 81, English, in%20excess
correct
Record 81, Abbreviations, English
Record 81, Synonyms, English
- excess 2, record 81, English, excess
correct, adjective
Record 81, Textual support, English
Record number: 81, Textual support number: 1 CONT
These relations are basically the same as those in the Dickson work, and are summarized in the nomograph, using two key measurements: ... 2. lake sulphate concentrations (in excess of marine input), as an estimator of H+ added to the system. 1, record 81, English, - in%20excess
Record number: 81, Textual support number: 2 CONT
There is evidence of an increased heavy metal fallout from this period. Granat (1972) has estimated the percentage of anthropogenic sulphur ("excess sulphur") at 72% of the total supply. 3, record 81, English, - in%20excess
Record 81, French
Record 81, Domaine(s)
- Pollution de l'air
Record 81, Main entry term, French
- en excès
1, record 81, French, en%20exc%C3%A8s
correct
Record 81, Abbreviations, French
Record 81, Synonyms, French
Record 81, Textual support, French
Record number: 81, Textual support number: 1 DEF
Relatif à la différence entre la quantité de substances chimiques naturellement présente dans un écosystème et la quantité supérieure, présumée d’origine anthropique, qu’on mesure dans ce même écosystème. 2, record 81, French, - en%20exc%C3%A8s
Record number: 81, Textual support number: 1 CONT
La mesure de SO4--en excès. Oden(1976), Henriksen(1979), Dickson(1975), Watt et coll.(1979) proposent l'utilisation des valeurs de SO4--en excès dans les eaux de surface comme un bon indicateur de l'acidification des lacs. La contamination des eaux de surface par H2SO4(pluies acides) amène un remplacement du HCO3-par les SO4--et l'apparition de CaSO4 dans la décharge des eaux au lieu de CaCO3. Le SO4--en excès n’ est pas corrélé par le pH, en raison de la forte relation du SO4--versus l'activité des microorganismes(cycle de SO4-H2S) et l'oxygène. 3, record 81, French, - en%20exc%C3%A8s
Record number: 81, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 81, French, - en%20exc%C3%A8s
Record 81, Spanish
Record 81, Textual support, Spanish
Record 82 - internal organization data 1985-09-18
Record 82, English
Record 82, Subject field(s)
- Air Pollution
Record 82, Main entry term, English
- acid concentration
1, record 82, English, acid%20concentration
correct
Record 82, Abbreviations, English
Record 82, Synonyms, English
- acidic concentration 2, record 82, English, acidic%20concentration
correct
Record 82, Textual support, English
Record number: 82, Textual support number: 1 CONT
Acid concentration is measured by pH, which is the negative logarithm of the hydrogen-ion concentration, and more directly by the concentration of hydrogen ions expressed in microequivalents per liter. 1, record 82, English, - acid%20concentration
Record 82, French
Record 82, Domaine(s)
- Pollution de l'air
Record 82, Main entry term, French
- concentration en acides
1, record 82, French, concentration%20en%20acides
correct, feminine noun
Record 82, Abbreviations, French
Record 82, Synonyms, French
- concentration acide 1, record 82, French, concentration%20acide
correct, feminine noun
Record 82, Textual support, French
Record number: 82, Textual support number: 1 DEF
Masse de matière acide ou acidifiante par rapport à un volume unitaire. 2, record 82, French, - concentration%20en%20acides
Record number: 82, Textual support number: 1 CONT
Il a été démontré que les concentrations en acides des aérosols sont plus élevées que celles provenant de processus naturels.(...) Ce phénomène est bien illustré par la gamme étendue de l'acidité des pluies qui varie d’environ 10-7 mol/L à plus de 10-3 mol/L, soit par plus de quatre ordres de grandeur. 3, record 82, French, - concentration%20en%20acides
Record 82, Spanish
Record 82, Textual support, Spanish
Record 83 - internal organization data 1985-09-18
Record 83, English
Record 83, Subject field(s)
- Air Pollution
Record 83, Main entry term, English
- regional
1, record 83, English, regional
correct
Record 83, Abbreviations, English
Record 83, Synonyms, English
Record 83, Textual support, English
Record number: 83, Textual support number: 1 CONT
Pollution has to be met with action and with plans for the future. These plans have to be built on a knowledge of the problems that is as comprehensible as possible, including an understanding of the local, regional and global nature of the problems. 2, record 83, English, - regional
Record number: 83, Textual support number: 2 CONT
In many areas the effect of the present system has been to encourage wider dispersion of pollutants to avoid local, high concentrations, rather than to reduce the total quantity of regional emissions. 3, record 83, English, - regional
Record number: 83, Textual support number: 3 CONT
At longer distances of travel, 500 km and beyond, which are now commonly included in the "regional" scale, we have several examples of air quality data and related atmospheric trajectories. 4, record 83, English, - regional
Record 83, French
Record 83, Domaine(s)
- Pollution de l'air
Record 83, Main entry term, French
- régional
1, record 83, French, r%C3%A9gional
correct
Record 83, Abbreviations, French
Record 83, Synonyms, French
Record 83, Textual support, French
Record number: 83, Textual support number: 1 DEF
Relatif à une distance de l’ordre de quelques centaines de kilomètres ou à une distance supérieure à 48 heures de transport atmosphérique. 2, record 83, French, - r%C3%A9gional
Record number: 83, Textual support number: 1 OBS
Dans le domaine des pluies acides, on répartit généralement l'espace en trois subdivisions principales représentées par les termes :"local", "régional" et "global". Ces termes s’emploient en opposition les uns par rapport aux autres. La définition du terme "régional" reflète un certain consensus, chez les spécialistes, autour d’une distance d’environ quelques centaines de kilomètres. La distance précise, cependant, qu'on attribue à la subdivision "régional" varie grandement selon les auteurs consultés. Au-delà de la mesure purement physique, le terme "régional" désigne, indirectement, une distance suffisante pour que seule une source d’émission située sur un territoire autre que celui qui a été pollué puisse être tenue responsable(exopollution). 3, record 83, French, - r%C3%A9gional
Record number: 83, Textual support number: 2 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 3, record 83, French, - r%C3%A9gional
Record 83, Spanish
Record 83, Textual support, Spanish
Record 84 - internal organization data 1985-08-16
Record 84, English
Record 84, Subject field(s)
- Air Pollution
Record 84, Main entry term, English
- wet period
1, record 84, English, wet%20period
correct
Record 84, Abbreviations, English
Record 84, Synonyms, English
Record 84, Textual support, English
Record number: 84, Textual support number: 1 CONT
Precipitation Data: duration and frequency of wet and dry periods. 1, record 84, English, - wet%20period
Record 84, French
Record 84, Domaine(s)
- Pollution de l'air
Record 84, Main entry term, French
- période de précipitations
1, record 84, French, p%C3%A9riode%20de%20pr%C3%A9cipitations
proposal, feminine noun
Record 84, Abbreviations, French
Record 84, Synonyms, French
- période humide 2, record 84, French, p%C3%A9riode%20humide
correct, feminine noun
Record 84, Textual support, French
Record number: 84, Textual support number: 1 DEF
Période pendant laquelle il y a précipitations (pluie, neige, grêle, etc.). 3, record 84, French, - p%C3%A9riode%20de%20pr%C3%A9cipitations
Record number: 84, Textual support number: 1 CONT
L’installation d’un réseau de mesure de retombées acides sèches et humides est en cours. (...) Le Service de la météorologie du ministère de l’Environnement du Québec développe actuellement un modèle de transport des polluants atmosphériques sur de grandes distances (...). L’originalité du modèle réside dans sa capacité de distinguer les périodes sèches et les périodes humides et de les insérer dans la dynamique du processus de transport et de dépôt. 4, record 84, French, - p%C3%A9riode%20de%20pr%C3%A9cipitations
Record number: 84, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 5, record 84, French, - p%C3%A9riode%20de%20pr%C3%A9cipitations
Record 84, Spanish
Record 84, Textual support, Spanish
Record 85 - internal organization data 1985-08-15
Record 85, English
Record 85, Subject field(s)
- Air Pollution
Record 85, Main entry term, English
- acidic particle
1, record 85, English, acidic%20particle
correct
Record 85, Abbreviations, English
Record 85, Synonyms, English
Record 85, Textual support, English
Record number: 85, Textual support number: 1 CONT
Sulphuric acid aerosol in air may be determined after collection on a filter as equivalent to the amount [of] diaethylamine it absorbs from a stream of dry air to which this reactant has been added in vapour form. This amount may be determined by a simple photometric method. The detection limit is about 0-2 [microgrammes per cubic meter], the reproducibility is about 10 per cent. Other acidic particles interfere to an extent in the order of 20 per cent, depending on acid strength and physical state. 1, record 85, English, - acidic%20particle
Record 85, French
Record 85, Domaine(s)
- Pollution de l'air
Record 85, Main entry term, French
- particule acide
1, record 85, French, particule%20acide
correct, feminine noun
Record 85, Abbreviations, French
Record 85, Synonyms, French
Record 85, Textual support, French
Record number: 85, Textual support number: 1 DEF
Matière, solide ou liquide, finement divisée (entre 0,01 et 100 microns), en suspension dans l’air et pouvant contribuer à l’acidification du milieu. 2, record 85, French, - particule%20acide
Record number: 85, Textual support number: 1 CONT
Eggleton donne des résultats sur la composition des aérosols dans le Tees (Angleterre) pendant une période estivale de visibilité réduite. Les concentrations enregistrées ont été de 1,4 [microgramme par mètre cube] pour les particules acides, 13,9 [microgrammes par mètre cube] pour les ions sulfates et 4,8 [microgrammes par mètre cube] pour les ions ammonium. 3, record 85, French, - particule%20acide
Record number: 85, Textual support number: 1 OBS
Le sens très précis qu'on donne au terme "particule", dans le domaine des pluies acides, n’ est pas celui qu'on lui attribue habituellement en pollution atmosphérique. 4, record 85, French, - particule%20acide
Record number: 85, Textual support number: 2 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 4, record 85, French, - particule%20acide
Record 85, Spanish
Record 85, Textual support, Spanish
Record 86 - internal organization data 1985-08-15
Record 86, English
Record 86, Subject field(s)
- Air Pollution
Record 86, Main entry term, English
- local
1, record 86, English, local
correct, adjective
Record 86, Abbreviations, English
Record 86, Synonyms, English
Record 86, Textual support, English
Record number: 86, Textual support number: 1 CONT
A certain amount of S02 is likely to be lost due to wet deposition. Assuming a local wet deposition "residence distance" of the same order of magnitude as that found by Hogstrom in most parts of Sweden (50-100 km) and a percentage of raintime in the range 15-20% gives about 10% loss. 2, record 86, English, - local
Record number: 86, Textual support number: 2 CONT
By putting the oxides higher into the atmosphere, however, the stacks cause them to be carried farther, turning a local problem into a regional one. 3, record 86, English, - local
Record 86, French
Record 86, Domaine(s)
- Pollution de l'air
Record 86, Main entry term, French
- local
1, record 86, French, local
correct, adjective
Record 86, Abbreviations, French
Record 86, Synonyms, French
Record 86, Textual support, French
Record number: 86, Textual support number: 1 DEF
Relatif à une distance inférieure à 100 kilomètres ou inférieure à 48 heures de transport atmosphérique. 2, record 86, French, - local
Record number: 86, Textual support number: 1 CONT
Tous ces travaux indiquent l’état des connaissances actuelles concernant les influences des rejets de soufre sur l’augmentation de l’acidité des précipitations à une échelle locale (inférieure à 50 km). 3, record 86, French, - local
Record number: 86, Textual support number: 2 CONT
Ces émissions peuvent créer une situation locale, régionale ou globale dépendant de la durée de vie des polluants rejetés dans l’atmosphère. 3, record 86, French, - local
Record number: 86, Textual support number: 3 CONT
Le lac Laflamme est situé à 80 kilomètres au nord de la ville de Québec. Il est distant des sources locales de pollution atmosphérique mais il est sous l’influence de polluants provenant du transport à longue distance. 4, record 86, French, - local
Record number: 86, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides(OLFNE 1985 no 40-41). 5, record 86, French, - local
Record 86, Spanish
Record 86, Textual support, Spanish
Record 87 - internal organization data 1984-11-01
Record 87, English
Record 87, Subject field(s)
- Translation
Record 87, Main entry term, English
- high public profile 1, record 87, English, high%20public%20profile
Record 87, Abbreviations, English
Record 87, Synonyms, English
Record 87, Textual support, English
Record 87, French
Record 87, Domaine(s)
- Traduction
Record 87, Main entry term, French
- question qui tient la vedette
1, record 87, French, question%20qui%20tient%20la%20vedette
feminine noun
Record 87, Abbreviations, French
Record 87, Synonyms, French
Record 87, Textual support, French
Record number: 87, Textual support number: 1 CONT
Au Canada, les effets des pluies acides sur les lacs tiennent la vedette. Source : Revue forestière française. 1, record 87, French, - question%20qui%20tient%20la%20vedette
Record 87, Spanish
Record 87, Textual support, Spanish
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