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TURBIDITE [100 records]
Record 1 - internal organization data 2024-08-08
Record 1, English
Record 1, Subject field(s)
- Geomorphology and Geomorphogeny
Record 1, Main entry term, English
- Bouma sequence
1, record 1, English, Bouma%20sequence
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
An idealized sequence of sedimentary structures observed in turbidity-current deposits. 2, record 1, English, - Bouma%20sequence
Record 1, French
Record 1, Domaine(s)
- Géomorphologie et géomorphogénie
Record 1, Main entry term, French
- séquence de Bouma
1, record 1, French, s%C3%A9quence%20de%20Bouma
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Les dépôts associés à un écoulement turbulent, ou turbidite, sont décrits dans la célèbre séquence de Bouma [...] La séquence est constituée d’une succession verticale de faciès génétiquement liés présentant un granoclassement normal de la base au sommet qui matérialise la diminution d’énergie du courant en un point donné au cours du temps. 2, record 1, French, - s%C3%A9quence%20de%20Bouma
Record number: 1, Textual support number: 1 OBS
En réalité, cette séquence est rarement observée dans sa totalité. 2, record 1, French, - s%C3%A9quence%20de%20Bouma
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2022-06-23
Record 2, English
Record 2, Subject field(s)
- Aquaculture
Record 2, Main entry term, English
- impoundment
1, record 2, English, impoundment
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
An artificially enclosed body of water confined by a dam, dike, floodgate or other barrier, typically with fluctuating water levels and high turbidity. 2, record 2, English, - impoundment
Record number: 2, Textual support number: 1 CONT
While small-scale pond construction would probably have little significance adverse effects on the mangrove ecosystem and its adjacent coastal ecosystem, this is not the case with large-scale impoundment. The conversion of large areas of mangrove to ponds may result in the reduction of adjacent fishery yields. The question here is: will the [aquaculture] ponds be more efficient than the natural ecosystem? 3, record 2, English, - impoundment
Record 2, French
Record 2, Domaine(s)
- Aquaculture
Record 2, Main entry term, French
- retenue d'eau
1, record 2, French, retenue%20d%27eau
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- retenue 2, record 2, French, retenue
correct, feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Plan d’eau créé artificiellement par la construction d’un barrage, d’une digue, [d’une] vanne ou [d’un] autre type de barrière [...] 3, record 2, French, - retenue%20d%27eau
Record number: 2, Textual support number: 1 OBS
[Généralement, ] son niveau d’eau fluctue fortement et la turbidité de l'eau y est élevée. 3, record 2, French, - retenue%20d%27eau
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Acuicultura
Record 2, Main entry term, Spanish
- embalse
1, record 2, Spanish, embalse
masculine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2022-05-27
Record 3, English
Record 3, Subject field(s)
- Hydrology and Hydrography
- Oceanography
Record 3, Main entry term, English
- river plume
1, record 3, English, river%20plume
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A freshened water mass that is formed in the sea as a result of mixing of river discharge and saline saltwater. 2, record 3, English, - river%20plume
Record number: 3, Textual support number: 1 CONT
Rivers are one of the major sources of sediment delivered to the shelf, and thus the fate of river plumes is an important control on the distribution of ocean margin sediments. The initial dispersal of the river plume and the subsequent sediment deposition are controlled by waves, tides, and three basic effluent properties that include the inertia and buoyancy of the plume, and its frictional interaction with the seafloor. 3, record 3, English, - river%20plume
Record 3, French
Record 3, Domaine(s)
- Hydrologie et hydrographie
- Océanographie
Record 3, Main entry term, French
- panache fluvial
1, record 3, French, panache%20fluvial
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Masse d’eau [rafraîchie] qui se forme dans la mer à la suite du mélange de l’écoulement [de rivière] et de l’eau de mer saline. 2, record 3, French, - panache%20fluvial
Record number: 3, Textual support number: 1 CONT
Un panache fluvial chargé de sédiments flottants peut induire un courant de turbidité secondaire sur le plancher océanique par le processus de sédimentation convective. 3, record 3, French, - panache%20fluvial
Record number: 3, Textual support number: 1 OBS
panaches fluviaux : pluriel. 3, record 3, French, - panache%20fluvial
Record 3, Key term(s)
- panaches fluviaux
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2020-09-30
Record 4, English
Record 4, Subject field(s)
- Equipment and Tools (Water Supply)
- Wastewater Treatment
- Water Treatment (Water Supply)
Record 4, Main entry term, English
- dual-media filter
1, record 4, English, dual%2Dmedia%20filter
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- double-layer filter 2, record 4, English, double%2Dlayer%20filter
correct
- dual-layer filter 3, record 4, English, dual%2Dlayer%20filter
correct
- double-bed filter 4, record 4, English, double%2Dbed%20filter
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
Most modern water-treatment plants now use rapid dual-media filters following coagulation and sedimentation. A dual-media filter consists of a layer of anthracite coal above a layer of fine sand. The upper layer of coal traps most of the large floc, and the finer sand grains in the lower layer trap smaller impurities. 5, record 4, English, - dual%2Dmedia%20filter
Record 4, French
Record 4, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux usées
- Traitement des eaux
Record 4, Main entry term, French
- filtre à double couche
1, record 4, French, filtre%20%C3%A0%20double%20couche
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- filtre à deux couches 2, record 4, French, filtre%20%C3%A0%20deux%20couches
correct, masculine noun
- filtre bicouche 3, record 4, French, filtre%20bicouche
correct, masculine noun
- filtre à lit double 4, record 4, French, filtre%20%C3%A0%20lit%20double
masculine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Un filtre à double couche(CAG [charbon actif en grains] et sable) est utilisé lorsque la réduction de la turbidité, ainsi que l'adsorption et l'élimination des contaminants sont regroupées dans un procédé faisant intervenir un seul appareil. Le filtre à double couche(habituellement situé après la sédimentation) sera probablement exposé à de plus fortes concentrations de COD [carbone organique dissous], et ce filtre sera épuisé plus rapidement. 5, record 4, French, - filtre%20%C3%A0%20double%20couche
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Equipo y herramientas (Abastecimiento de agua)
- Tratamiento de aguas residuales
- Tratamiento del agua
Record 4, Main entry term, Spanish
- filtro de dos capas
1, record 4, Spanish, filtro%20de%20dos%20capas
masculine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2019-04-16
Record 5, English
Record 5, Subject field(s)
- Scientific Measurements and Analyses
- Climate Change
Record 5, Main entry term, English
- tow-yo method
1, record 5, English, tow%2Dyo%20method
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
- tow-yo 2, record 5, English, tow%2Dyo
correct
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
The research team searched for evidence of plumes around the Deepwater Horizon riser pipe using a technique called a "tow-yo," which oceanographers had perfected to search for plumes from hydrothermal vents of the seafloor. To tow-yo, researchers dangle a package of sensors into the ocean from a cable connected to a ship. The ship tows the cable horizontally while a winch alternately hoists the package up and lowers it down again like a yo-yo—in an effort to land the package within a plume. 2, record 5, English, - tow%2Dyo%20method
Record 5, French
Record 5, Domaine(s)
- Mesures et analyse (Sciences)
- Changements climatiques
Record 5, Main entry term, French
- technique du tow-yo
1, record 5, French, technique%20du%20tow%2Dyo
correct, feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- tow-yo 2, record 5, French, tow%2Dyo
correct, masculine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
[Les chercheurs ont] confirmé l'activité hydrothermale dans cette région du monde et [ils ont] même localisé un site hydrothermal à 10 m près, en utilisant la technique du tow-yo[, qui] s’agit de faire l'ascenseur dans le panache tout en déplaçant le bateau afin d’attraper les plus fortes anomalies de turbidité et de temperature [...] 1, record 5, French, - technique%20du%20tow%2Dyo
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Medición y análisis (Ciencias)
- Cambio climático
Record 5, Main entry term, Spanish
- técnica de tow-yo
1, record 5, Spanish, t%C3%A9cnica%20de%20tow%2Dyo
correct, feminine noun
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
- arrastre 2, record 5, Spanish, arrastre
correct, masculine noun
- tow-yo 3, record 5, Spanish, tow%2Dyo
correct, masculine noun
Record 5, Textual support, Spanish
Record 6 - internal organization data 2017-11-03
Record 6, English
Record 6, Subject field(s)
- Maneuvering of Ships
Record 6, Main entry term, English
- repositioning of the boat
1, record 6, English, repositioning%20of%20the%20boat
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
In fact, it is often difficult to distinguish the impacts of dredging from those of natural processes or normal navigation activities (Raymond, 1984), and some of the turbidity measured during dredging operations is in reality due to manoeuvring and repositioning of the boats used to perform the dredging. 1, record 6, English, - repositioning%20of%20the%20boat
Record 6, Key term(s)
- boat repositioning
Record 6, French
Record 6, Domaine(s)
- Manœuvre des navires
Record 6, Main entry term, French
- déplacement de bateau
1, record 6, French, d%C3%A9placement%20de%20bateau
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Dans plusieurs cas, une partie de la turbidité mesurée au cours d’activités de dragage serait due en réalité aux manœuvres et aux déplacements des bateaux utilisés pour réaliser le dragage. 1, record 6, French, - d%C3%A9placement%20de%20bateau
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2017-10-17
Record 7, English
Record 7, Subject field(s)
- Maneuvering of Ships
Record 7, Main entry term, English
- manoeuvring of boat
1, record 7, English, manoeuvring%20of%20boat
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
In fact, it is often difficult to distinguish the impacts of dredging from those of natural processes or normal navigation activities (Raymond, 1984), and some of the turbidity measured during dredging operations is in reality due to manoeuvring and repositioning of the boats used to perform the dredging. 1, record 7, English, - manoeuvring%20of%20boat
Record 7, Key term(s)
- boat manoeuvring
Record 7, French
Record 7, Domaine(s)
- Manœuvre des navires
Record 7, Main entry term, French
- manœuvre de bateau
1, record 7, French, man%26oelig%3Buvre%20de%20bateau
correct, feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 CONT
Dans plusieurs cas, une partie de la turbidité mesurée au cours d’activités de dragage serait due en réalité aux manœuvres et aux déplacements des bateaux utilisés pour réaliser le dragage. 1, record 7, French, - man%26oelig%3Buvre%20de%20bateau
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2017-05-04
Record 8, English
Record 8, Subject field(s)
- Geology
Record 8, Main entry term, English
- prodelta clay
1, record 8, English, prodelta%20clay
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
The fine-grained river-borne material (very fine sand, silt and clay) deposited as a broad fan on the floor of a sea or lake beyond the main body of a delta. 2, record 8, English, - prodelta%20clay
Record 8, French
Record 8, Domaine(s)
- Géologie
Record 8, Main entry term, French
- limons prodeltaïques
1, record 8, French, limons%20prodelta%C3%AFques
proposal, masculine noun, plural
Record 8, Abbreviations, French
Record 8, Synonyms, French
- vases prodeltaïques 1, record 8, French, vases%20prodelta%C3%AFques
proposal, feminine noun, plural
- argiles prodeltaïques 1, record 8, French, argiles%20prodelta%C3%AFques
proposal, feminine noun, plural
Record 8, Textual support, French
Record number: 8, Textual support number: 1 OBS
prodelta (n.m.) : Partie de la plate-forme continentale située en avant d’un delta et recouverte de sédiments d’origine fluviale. 2, record 8, French, - limons%20prodelta%C3%AFques
Record number: 8, Textual support number: 2 OBS
[...] qu'en est-il des fractions d’alluvions invisibles à l'œil, celles qui sont les plus grossières et qui se déposent au fond de la mer? [...] Ces produits, initialement déposés dans le delta et le prodelta du Var, au voisinage de son embouchure, ont été transportés jusqu'à ces profondeurs par des avalanches et des courants de turbidité se propageant sur le fond marin. [...] Des études récentes [...] ont laissé entrevoir que les sédiments grossiers du Var et du Paillon se retrouvaient, au sein d’accumulations de type deltaïque, jusqu'au large de la Corse. 3, record 8, French, - limons%20prodelta%C3%AFques
Record 8, Key term(s)
- limon prodeltaïque
- vase prodeltaïque
- argile prodeltaïque
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2017-01-25
Record 9, English
Record 9, Subject field(s)
- Analytical Chemistry
- Electrical Engineering
Record 9, Main entry term, English
- potentiometry
1, record 9, English, potentiometry
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
- potentiometric analysis 2, record 9, English, potentiometric%20analysis
correct, see observation
Record 9, Textual support, English
Record number: 9, Textual support number: 1 DEF
A group of electrochemical methods consisting in measurements of the potential of the indicator electrode E as a function of the lagarithm of concentration log c of an electroactive substance under currentless conditions when no current flows through the external circuit. 1, record 9, English, - potentiometry
Record number: 9, Textual support number: 1 OBS
Various standard methods of analysis are applied automatically in the apparatus used for measuring and monitoring the specific parameters of the water. These methods comprise nephelometric analysis (measurement of turbidity), measurement of resistivity (measurement of salinity), potentiometric analysis (measurement of pH), ... 3, record 9, English, - potentiometry
Record number: 9, Textual support number: 2 OBS
In application to chemical analysis the term potentiometric analysis is used; the terms zero-current potentiometry and null-current potentiometry are not recommended. 1, record 9, English, - potentiometry
Record 9, French
Record 9, Domaine(s)
- Chimie analytique
- Électrotechnique
Record 9, Main entry term, French
- potentiométrie
1, record 9, French, potentiom%C3%A9trie
correct, feminine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
- analyse potentiométrique 2, record 9, French, analyse%20potentiom%C3%A9trique
correct, feminine noun
Record 9, Textual support, French
Record number: 9, Textual support number: 1 OBS
Dans les appareils utilisés pour la mesure et le contrôle automatique des paramètres spécifiques de l'eau sont mises en œuvre, [...] à savoir : la néphélométrie(mesure de turbidité), [...] la potentiométrie(mesure de pH) [...] 3, record 9, French, - potentiom%C3%A9trie
Record 9, Spanish
Record 9, Campo(s) temático(s)
- Química analítica
- Electrotecnia
Record 9, Main entry term, Spanish
- análisis potenciométrico
1, record 9, Spanish, an%C3%A1lisis%20potenciom%C3%A9trico
masculine noun
Record 9, Abbreviations, Spanish
Record 9, Synonyms, Spanish
- potenciometría 1, record 9, Spanish, potenciometr%C3%ADa
feminine noun
Record 9, Textual support, Spanish
Record 10 - internal organization data 2016-02-29
Record 10, English
Record 10, Subject field(s)
- Environmental Studies and Analyses
- Analytical Chemistry
Record 10, Main entry term, English
- EP turbidimeter 1, record 10, English, EP%20turbidimeter
Record 10, Abbreviations, English
Record 10, Synonyms, English
- clean water turbidity meter 1, record 10, English, clean%20water%20turbidity%20meter
Record 10, Textual support, English
Record number: 10, Textual support number: 1 OBS
The type EP turbidimeter (...) is a highly-sensitive instrument with a measurement threshold below 0.05 Jackson units; it is used to measure the turbidity of clean water. It comprises a constant-level tank (...) where the water can be deaerated; the tank (...) delivers a continuous constant flow to a measuring tank (...) equipped with two photo-resistive cells (...) immersed directly in the water. 1, record 10, English, - EP%20turbidimeter
Record 10, French
Record 10, Domaine(s)
- Études et analyses environnementales
- Chimie analytique
Record 10, Main entry term, French
- turbidimètre EP
1, record 10, French, turbidim%C3%A8tre%20EP
correct
Record 10, Abbreviations, French
Record 10, Synonyms, French
- turbidimètre eau propre 1, record 10, French, turbidim%C3%A8tre%20eau%20propre
correct
Record 10, Textual support, French
Record number: 10, Textual support number: 1 OBS
Le turbidimètre EP(...) est un appareil de très grande sensibilité dont le seuil de mesure est inférieur à 0, 05 unité Jackson; il est utilisé pour la mesure de la turbidité des eaux propres. Il comporte un bac à niveau constant(...) permettant le dégazage et l'alimentation en continu à débit constant d’une cuve de mesure(...) équipée de deux cellules photorésistantes(...) directement immergées dans l'eau. 1, record 10, French, - turbidim%C3%A8tre%20EP
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2016-02-25
Record 11, English
Record 11, Subject field(s)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 11, Main entry term, English
- de-silting
1, record 11, English, de%2Dsilting
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
- silt extraction 1, record 11, English, silt%20extraction
correct
Record 11, Textual support, English
Record number: 11, Textual support number: 1 CONT
De-silting is a stage in the treatment of drinking water supplies containing particularly large quantities of suspended solids. It is a pre-clarification process designed to eliminate fine sand and silt. ... The average efficiency of de-silting equipment is between 65 and 80%. During periods of high turbidity, it may be necessary to add chemicals to increase efficiency which may then reach 75 to 98%. 1, record 11, English, - de%2Dsilting
Record 11, French
Record 11, Domaine(s)
- Traitement des eaux
- Traitement des eaux usées
Record 11, Main entry term, French
- débourbage
1, record 11, French, d%C3%A9bourbage
correct, masculine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 CONT
Le débourbage est une opération effectuée sur des eaux particulièrement chargées destinées à la consommation. C'est une prédécantation ayant pour but d’éliminer les sables fins et les limons. [...] Le rendement d’un débourbeur est de 65 à 80 % en moyenne. En période de haute turbidité, une adjonction de réactifs peut être nécessaire pour augmenter l'efficacité; le rendement peut alors atteindre 75 à 98 %. 1, record 11, French, - d%C3%A9bourbage
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2016-02-25
Record 12, English
Record 12, Subject field(s)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 12, Main entry term, English
- de-silting equipment 1, record 12, English, de%2Dsilting%20equipment
Record 12, Abbreviations, English
Record 12, Synonyms, English
- de-silter 1, record 12, English, de%2Dsilter
Record 12, Textual support, English
Record number: 12, Textual support number: 1 CONT
De-silting is a stage in the treatment of drinking water supplies containing particularly large quantities of suspended solids. It is a pre-clarification process designed to eliminate fine sand and silt. ... The average efficiency of de-silting equipment is between 65 and 80%. During periods of high turbidity, it may be necessary to add chemicals to increase efficiency which may then reach 75 to 98%. 1, record 12, English, - de%2Dsilting%20equipment
Record number: 12, Textual support number: 2 CONT
... two-stage settling (de-silter and a finishing clarifier). This process is suitable for water with a very high clay content. 1, record 12, English, - de%2Dsilting%20equipment
Record 12, French
Record 12, Domaine(s)
- Traitement des eaux
- Traitement des eaux usées
Record 12, Main entry term, French
- débourbeur
1, record 12, French, d%C3%A9bourbeur
correct, masculine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
- décanteur-dégrossisseur 1, record 12, French, d%C3%A9canteur%2Dd%C3%A9grossisseur
correct, masculine noun
Record 12, Textual support, French
Record number: 12, Textual support number: 1 CONT
Le débourbage est un opération effectuée sur des eaux particulièrement chargées destinées à la consommation. C'est une prédécantation ayant pour but d’éliminer les sables fins et les limons. [...] Le rendement d’un débourbeur est de 65 à 80 % en moyenne. En période de haute turbidité, une adjonction de réactifs peut être nécessaire pour augmenter l'efficacité; le rendement peut alors atteindre 75 à 98 %. 1, record 12, French, - d%C3%A9bourbeur
Record number: 12, Textual support number: 2 CONT
[...] une décantation en deux stades : un décanteur-dégrossisseur (débourbeur) suivi d’un técanteur finisseur. Ce schéma permet de faire front aux eaux les plus chargées en argiles. 1, record 12, French, - d%C3%A9bourbeur
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 2016-02-24
Record 13, English
Record 13, Subject field(s)
- Scientific Measurements and Analyses
- Gas Industry
Record 13, Main entry term, English
- turbidimetric titration
1, record 13, English, turbidimetric%20titration
correct, standardized
Record 13, Abbreviations, English
Record 13, Synonyms, English
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
A method to determine the content of sulfate ions whereby a barium salt solution is added to an absorption solution and the turbidity caused by the formation of any insoluble barium sulfate detected. 1, record 13, English, - turbidimetric%20titration
Record number: 13, Textual support number: 1 CONT
With a total sulphur content of more than 0,1 mg sulphur in the absorption solution, visual titration with an indicator can be chosen, whereas for lower contents turbidimetric titration is preferable. 2, record 13, English, - turbidimetric%20titration
Record number: 13, Textual support number: 1 OBS
potentiometric titration: term and definition standardized by ISO in 2014. 3, record 13, English, - turbidimetric%20titration
Record 13, French
Record 13, Domaine(s)
- Mesures et analyse (Sciences)
- Industrie du gaz
Record 13, Main entry term, French
- titrage turbidimétrique
1, record 13, French, titrage%20turbidim%C3%A9trique
correct, masculine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
- titrage turbimétrique 2, record 13, French, titrage%20turbim%C3%A9trique
masculine noun, standardized
Record 13, Textual support, French
Record number: 13, Textual support number: 1 DEF
Méthode permettant de déterminer la teneur en ions sulfate, dans laquelle on ajoute une solution de sels de baryum à une solution d’absorption; la turbidité causée par toute formation de sulfate de baryum insoluble est ensuite détectée. 2, record 13, French, - titrage%20turbidim%C3%A9trique
Record number: 13, Textual support number: 1 CONT
Le titrage visuel avec indicateur peut être choisi lorsque la teneur totale en soufre est supérieure à 0,1 mg dans la solution absorbante, le titrage turbidimétrique étant préférable pour les teneurs inférieures. 1, record 13, French, - titrage%20turbidim%C3%A9trique
Record number: 13, Textual support number: 1 OBS
titrage turbimétrique : terme et définition normalisés par l’ISO en 2014. 3, record 13, French, - titrage%20turbidim%C3%A9trique
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 2015-10-16
Record 14, English
Record 14, Subject field(s)
- Wastewater Treatment
- Water Treatment (Water Supply)
Record 14, Main entry term, English
- clarification
1, record 14, English, clarification
correct, standardized
Record 14, Abbreviations, English
Record 14, Synonyms, English
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
A process in which particles are settled out in a large quiescent tank releasing clearer water as effluent. 2, record 14, English, - clarification
Record number: 14, Textual support number: 1 OBS
clarification: term and definition standardized by ISO. 3, record 14, English, - clarification
Record 14, French
Record 14, Domaine(s)
- Traitement des eaux usées
- Traitement des eaux
Record 14, Main entry term, French
- clarification
1, record 14, French, clarification
correct, feminine noun, standardized
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
Procédé dans lequel les particules sédimentent dans un grand réservoir sans agitation en produisant une eau plus claire comme effluent. 2, record 14, French, - clarification
Record number: 14, Textual support number: 1 OBS
clarification : Cette désignation est générale et se rapporte à des opérations(notamment : la précipitation, la coagulation, la floculation, la décantation et la filtration) qui visent à éliminer les matières en suspension dans l'eau et, conséquemment, à en diminuer la turbidité. 3, record 14, French, - clarification
Record number: 14, Textual support number: 2 OBS
clarification : terme et définition normalisés par l’ISO. 4, record 14, French, - clarification
Record 14, Spanish
Record 14, Campo(s) temático(s)
- Tratamiento de aguas residuales
- Tratamiento del agua
Record 14, Main entry term, Spanish
- clarificación
1, record 14, Spanish, clarificaci%C3%B3n
correct, feminine noun
Record 14, Abbreviations, Spanish
Record 14, Synonyms, Spanish
Record 14, Textual support, Spanish
Record number: 14, Textual support number: 1 DEF
Proceso en el que las partículas sedimentan en un gran tanque sin agitación generando un agua más clara como efluente. 2, record 14, Spanish, - clarificaci%C3%B3n
Record number: 14, Textual support number: 1 CONT
La clarificación continua ha sido usada ampliamente en el tratamiento de agua y residuales. La eficiencia de esta afecta enormemente las características de diseño y operación de los tratamientos subsecuentes. Por esto, las configuraciones de tanques deben ser adecuadas. La eficiencia del tanque no es necesariamente una función del rango de influente, pero se afecta en la profundidad de este. Otras variables que afectan el diseño son: volumen, concentraciones de sólidos, compresión y sedimentación de sólidos. 3, record 14, Spanish, - clarificaci%C3%B3n
Record 15 - internal organization data 2015-09-08
Record 15, English
Record 15, Subject field(s)
- Water Treatment (Water Supply)
Record 15, Main entry term, English
- filter run
1, record 15, English, filter%20run
correct, standardized
Record 15, Abbreviations, English
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
The length of time between one back-washing and the next in a filter. 2, record 15, English, - filter%20run
Record number: 15, Textual support number: 1 CONT
Covering, by excluding light, also supposes reproduction of algae at the sand surface and in the top water, thereby lengthening filter run. 3, record 15, English, - filter%20run
Record number: 15, Textual support number: 1 OBS
filter run: term and definition standardized by ISO. 4, record 15, English, - filter%20run
Record 15, French
Record 15, Domaine(s)
- Traitement des eaux
Record 15, Main entry term, French
- cycle du filtre
1, record 15, French, cycle%20du%20filtre
correct, masculine noun, standardized
Record 15, Abbreviations, French
Record 15, Synonyms, French
- cycle d'opérations 2, record 15, French, cycle%20d%27op%C3%A9rations
masculine noun
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
Temps écoulé, dans un filtre, entre un lavage à contre-courant et le suivant. 1, record 15, French, - cycle%20du%20filtre
Record number: 15, Textual support number: 1 CONT
La quantité d’eau utilisée pour le lavage varie de 1 à 10% du volume de l'eau filtrée en un cycle d’opérations suivant le degré de turbidité. 2, record 15, French, - cycle%20du%20filtre
Record number: 15, Textual support number: 1 OBS
cycle du filtre : terme et définition normalisés par l’ISO. 3, record 15, French, - cycle%20du%20filtre
Record 15, Spanish
Record 15, Campo(s) temático(s)
- Tratamiento del agua
Record 15, Main entry term, Spanish
- ciclo de filtro
1, record 15, Spanish, ciclo%20de%20filtro
correct, masculine noun
Record 15, Abbreviations, Spanish
Record 15, Synonyms, Spanish
- ciclo corrida de filtro 1, record 15, Spanish, ciclo%20corrida%20de%20filtro
correct, masculine noun
Record 15, Textual support, Spanish
Record number: 15, Textual support number: 1 DEF
Tiempo que transcurre entre un lavado a contracorriente y el siguiente en un filtro. 1, record 15, Spanish, - ciclo%20de%20filtro
Record 16 - internal organization data 2014-10-24
Record 16, English
Record 16, Subject field(s)
- Petrography
- Hydrology and Hydrography
Record 16, Main entry term, English
- turbidite
1, record 16, English, turbidite
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 DEF
[A] sedimentary deposit laid down by a turbidity current. 2, record 16, English, - turbidite
Record number: 16, Textual support number: 1 OBS
The term turbidite is fundamentally genetic and interpretive in nature, rather than being a descriptive term (like common rock names). 3, record 16, English, - turbidite
Record number: 16, Textual support number: 2 OBS
turbidite: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 16, English, - turbidite
Record 16, French
Record 16, Domaine(s)
- Pétrographie
- Hydrologie et hydrographie
Record 16, Main entry term, French
- turbidite
1, record 16, French, turbidite
correct, feminine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record number: 16, Textual support number: 1 DEF
Matériel sédimentaire détritique [...] abandonné par les courants de turbidité, et caractérisé par un classement granulométrique dans le sens vertical et horizontal. 2, record 16, French, - turbidite
Record number: 16, Textual support number: 1 CONT
Les dépôts formés par [des courants de haute densité] et correspondant à la charge transportée sont appelés «turbidites» [...] 3, record 16, French, - turbidite
Record number: 16, Textual support number: 1 OBS
Une turbidite est formée par la superposition de séquences granoclassées. 2, record 16, French, - turbidite
Record number: 16, Textual support number: 2 OBS
turbidite : terme en usage à Ressources naturelles Canada-Secteur des sciences de la Terre. 4, record 16, French, - turbidite
Record 16, Spanish
Record 16, Campo(s) temático(s)
- Petrografía
- Hidrología e hidrografía
Record 16, Main entry term, Spanish
- turbidita
1, record 16, Spanish, turbidita
correct, feminine noun
Record 16, Abbreviations, Spanish
Record 16, Synonyms, Spanish
- turbiolita 2, record 16, Spanish, turbiolita
correct, feminine noun
Record 16, Textual support, Spanish
Record number: 16, Textual support number: 1 DEF
Roca de la que se sabe, o se supone, que se ha depositado a partir de una corriente de turbidez en fondo acuífero, sobre todo en lagos y mares. 2, record 16, Spanish, - turbidita
Record 17 - internal organization data 2014-10-21
Record 17, English
Record 17, Subject field(s)
- Mollusks, Echinoderms and Prochordates
- Human Diseases
Record 17, Main entry term, English
- Bulinus truncatus
1, record 17, English, Bulinus%20truncatus
correct
Record 17, Abbreviations, English
Record 17, Synonyms, English
- B. truncatus 2, record 17, English, B%2E%20truncatus
correct
Record 17, Textual support, English
Record number: 17, Textual support number: 1 DEF
An aquatic snail (truncatus/tropicus complex group, subgenus Bulinus). 3, record 17, English, - Bulinus%20truncatus
Record number: 17, Textual support number: 1 OBS
Bulinus truncatus is considered as a species of perennial, man-made habitat, being more frequent in standing than in flowing water, capable of surviving a short period of desiccation but poorly adapted to prolonged periods of severe drought. 3, record 17, English, - Bulinus%20truncatus
Record 17, French
Record 17, Domaine(s)
- Mollusques, échinodermes et procordés
- Maladies humaines
Record 17, Main entry term, French
- Bulinus truncatus
1, record 17, French, Bulinus%20truncatus
correct
Record 17, Abbreviations, French
Record 17, Synonyms, French
- B. truncatus 2, record 17, French, B%2E%20truncatus
correct
Record 17, Textual support, French
Record number: 17, Textual support number: 1 DEF
Mollusque aquatique pulmoné, hôte intermédiaire de S. haematobium. 1, record 17, French, - Bulinus%20truncatus
Record number: 17, Textual support number: 1 OBS
Son site de prédilection est une eau à courant modéré de température variable(entre 18 et 26 °C), qui bénéficie d’un bon ensoleillement, d’une faible turbidité, d’une profondeur de moins de 2 mètres et d’un pH de 6 ou 7. 1, record 17, French, - Bulinus%20truncatus
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 2012-03-02
Record 18, English
Record 18, Subject field(s)
- Chemical Engineering
- Geology
Record 18, Main entry term, English
- groove cast
1, record 18, English, groove%20cast
correct
Record 18, Abbreviations, English
Record 18, Synonyms, English
- proglyph 1, record 18, English, proglyph
correct
Record 18, Textual support, English
Record number: 18, Textual support number: 1 DEF
A term used by Shrock ... for a rounded or sharp-crested rectilinear ridge, a few millimeters high and many centimeters in length and width, produced on the underside of a sandstone bed by the filling of a groove on the surface of an underlying mudstone. 1, record 18, English, - groove%20cast
Record 18, French
Record 18, Domaine(s)
- Génie chimique
- Géologie
Record 18, Main entry term, French
- moulage de cannelures
1, record 18, French, moulage%20de%20cannelures
correct, masculine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
- moulage de cannelure 2, record 18, French, moulage%20de%20cannelure
correct, masculine noun
- moulage de rainure 2, record 18, French, moulage%20de%20rainure
masculine noun
- cannelure 2, record 18, French, cannelure
feminine noun
- rainure 2, record 18, French, rainure
feminine noun
Record 18, Textual support, French
Record number: 18, Textual support number: 1 DEF
Ride rectiligne arrondie ou à crête aiguë, formée par le remplissage d’une cannelure. 2, record 18, French, - moulage%20de%20cannelures
Record number: 18, Textual support number: 1 OBS
Les «groove-casts» sont plus étroits et linéaires [que les «flute-casts»]. [...] Les «groove-casts» sont des moulages de striations produites par des objets traînés sur le fond par des courants de turbidité. 3, record 18, French, - moulage%20de%20cannelures
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2012-02-15
Record 19, English
Record 19, Subject field(s)
- Dredging
- Hydrology and Hydrography
Record 19, Main entry term, English
- sediment resettlement
1, record 19, English, sediment%20resettlement
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
Record 19, Textual support, English
Record number: 19, Textual support number: 1 CONT
According to these authors, invertebrate mortality, though rare, is mainly attributable to sediment resettlement, not to the turbidity itself. 1, record 19, English, - sediment%20resettlement
Record 19, French
Record 19, Domaine(s)
- Dragage
- Hydrologie et hydrographie
Record 19, Main entry term, French
- redéposition des sédiments
1, record 19, French, red%C3%A9position%20des%20s%C3%A9diments
feminine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 CONT
Selon eux, les mortalités chez les invertébrés, quoique rares, sont principalement associées à la redéposition des sédiments et non à la turbidité elle-même. 1, record 19, French, - red%C3%A9position%20des%20s%C3%A9diments
Record 19, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 2012-01-18
Record 20, English
Record 20, Subject field(s)
- Scientific Measurements and Analyses
- Water Treatment (Water Supply)
Record 20, Main entry term, English
- reference opalescent solution
1, record 20, English, reference%20opalescent%20solution
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
Record 20, Textual support, English
Record number: 20, Textual support number: 1 CONT
Turbidity is judged ... by comparing the specimen with reference opalescent solution (formazin, mastic, etc.) ... 1, record 20, English, - reference%20opalescent%20solution
Record 20, French
Record 20, Domaine(s)
- Mesures et analyse (Sciences)
- Traitement des eaux
Record 20, Main entry term, French
- solution témoin opalescente
1, record 20, French, solution%20t%C3%A9moin%20opalescente
correct, feminine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
Record 20, Textual support, French
Record number: 20, Textual support number: 1 CONT
[La turbidité] est appréciée [...] par rapport à des solutions témoins opalescentes(formazine, mastic, etc.) [...] 1, record 20, French, - solution%20t%C3%A9moin%20opalescente
Record 20, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 2011-12-14
Record 21, English
Record 21, Subject field(s)
- Oil Production
- Natural Gas and Derivatives
Record 21, Main entry term, English
- pipeline end termination
1, record 21, English, pipeline%20end%20termination
correct
Record 21, Abbreviations, English
- PLET 1, record 21, English, PLET
correct
Record 21, Synonyms, English
- pipe line end termination 2, record 21, English, pipe%20line%20end%20termination
correct
- PLET 2, record 21, English, PLET
correct
- PLET 2, record 21, English, PLET
Record 21, Textual support, English
Record number: 21, Textual support number: 1 CONT
Subsea oil/gas fields may have a plurality of wells linked to a host facility that receives the oil/gas via flowlines. Such a field may have a subsea well field architecture that employs either single or dual flowlines designed in a looped arrangement with in-line pipe line end termination ("PLET") units positioned at selective locations for well access. The linkage between wells creates a need for PLETs to be deployed within prescribed target box areas to allow for well jumper connections to the flowline. 2, record 21, English, - pipeline%20end%20termination
Record 21, French
Record 21, Domaine(s)
- Production pétrolière
- Gaz naturel et dérivés
Record 21, Main entry term, French
- terminaison de l'extrémité du pipeline
1, record 21, French, terminaison%20de%20l%27extr%C3%A9mit%C3%A9%20du%20pipeline
correct, feminine noun
Record 21, Abbreviations, French
Record 21, Synonyms, French
- terminaison à l'extrémité d'un pipeline 2, record 21, French, terminaison%20%C3%A0%20l%27extr%C3%A9mit%C3%A9%20d%27un%20pipeline%20
correct, feminine noun
- raccordement d'extrémité de ligne 1, record 21, French, raccordement%20d%27extr%C3%A9mit%C3%A9%20de%20ligne
masculine noun
Record 21, Textual support, French
Record number: 21, Textual support number: 1 CONT
[…] la vase, les particules ou les sédiments qui recouvrent le fond marin autour de la plaque d’appui rectangulaire sont entièrement recouverts par le tapis de protection. Ainsi malgré la distance relativement faible qui sépare l'extrémité de raccordement et le fond marin, lorsque le robot sous-marin intervient pour raccorder par exemple une conduite montante à l'extrémité de raccordement, ses moyens de propulsion perturbent essentiellement les couches d’eau situées à la surface du tapis de protection ce qui ne soulève aucune particule et n’ augmente pas la turbidité de l'eau au voisinage de l'élément de structure. Bien évidemment, l'objet de la présente invention est susceptible d’être appliqué à toute type de structure sous-marine, par exemple et selon une liste non limitative, à des terminaisons à l'extrémité des pipelines(PLETs pour : pipeline end termination, en langue anglaise), à des manifolds à l'extrémité des pipelines(PLEMs pour : pipeline end modules), à des raccords en T(ILTs : pour in line tees), ou encore à des modules de distribution à l'extrémité des ombilicaux(UDUs : pour umbilical distribution unit). 2, record 21, French, - terminaison%20de%20l%27extr%C3%A9mit%C3%A9%20du%20pipeline
Record number: 21, Textual support number: 1 OBS
Un PLET («PipeLine End Termination») est une structure sous-marine qui permet de relier un pipeline à un autre équipement, tel que : un autre pipeline, une tête de puits sous-marine, un manifold […] Ces structures sont faites en aciers et reposent sur le sol sur des matelas [en] acier appelés «mudmats». 3, record 21, French, - terminaison%20de%20l%27extr%C3%A9mit%C3%A9%20du%20pipeline
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 2011-08-01
Record 22, English
Record 22, Subject field(s)
- Geology
Record 22, Main entry term, English
- load wave
1, record 22, English, load%20wave
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
Record 22, Textual support, English
Record number: 22, Textual support number: 1 DEF
The salient curved unevenness of underlying material which appears to have been squirted up into the superjacent turbidity-current deposit. 1, record 22, English, - load%20wave
Record 22, French
Record 22, Domaine(s)
- Géologie
Record 22, Main entry term, French
- vague de charge
1, record 22, French, vague%20de%20charge
feminine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
Record 22, Textual support, French
Record number: 22, Textual support number: 1 DEF
Renflement arqué et irrégulier de matériel sous-jacent paraissant faire irruption dans le dépôt sus-jacent dû à un courant de turbidité. 1, record 22, French, - vague%20de%20charge
Record 22, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 2011-06-02
Record 23, English
Record 23, Subject field(s)
- Hydrology and Hydrography
Record 23, Main entry term, English
- turbidity current
1, record 23, English, turbidity%20current
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
- suspension current 2, record 23, English, suspension%20current
correct
Record 23, Textual support, English
Record number: 23, Textual support number: 1 DEF
A large volume, rapid, down-slope under water current, usually generated by a seismic disturbance, which causes a slumping of sediment on the slope and starts a flow of sediment and water. 3, record 23, English, - turbidity%20current
Record number: 23, Textual support number: 1 OBS
With the increased density of the sediment-water mixture the flow increases and picks up additional sediment and velocity. 3, record 23, English, - turbidity%20current
Record 23, French
Record 23, Domaine(s)
- Hydrologie et hydrographie
Record 23, Main entry term, French
- courant de turbidité
1, record 23, French, courant%20de%20turbidit%C3%A9
correct, masculine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
Record 23, Textual support, French
Record number: 23, Textual support number: 1 DEF
Courant sous-marin charriant à forte vitesse (plusieurs dizaines de km/h) des particules en suspension faites d’argile, de limon et de sable mêlés, et s’écoulant sur le lit des canyons en traversant des couches de densité moindre. 2, record 23, French, - courant%20de%20turbidit%C3%A9
Record number: 23, Textual support number: 1 CONT
[Les vases sur le talus continental], du fait de la pente, sont en équilibre plus ou moins stable et il arrive que par leur accumulation excessive ou à la suite d’un tremblement de terre(ou d’un autre phénomène) des décollements aient lieu. La vase est alors mise en suspension et il en résulte une augmentation de la densité des eaux; l'eau trouble migre, en conséquence, vers le bas : ce sont les «courants de turbidité» [...] 3, record 23, French, - courant%20de%20turbidit%C3%A9
Record 23, Spanish
Record 23, Campo(s) temático(s)
- Hidrología e hidrografía
Record 23, Main entry term, Spanish
- corriente de turbidez
1, record 23, Spanish, corriente%20de%20turbidez
correct, feminine noun
Record 23, Abbreviations, Spanish
Record 23, Synonyms, Spanish
Record 23, Textual support, Spanish
Record number: 23, Textual support number: 1 DEF
Masa de agua densa, con materiales detríticos, que desciende por las pendientes lacustres u oceánicas. 2, record 23, Spanish, - corriente%20de%20turbidez
Record 24 - internal organization data 2011-05-16
Record 24, English
Record 24, Subject field(s)
- Medical Instruments and Devices
- Chemistry
Record 24, Main entry term, English
- turbidity test 1, record 24, English, turbidity%20test
Record 24, Abbreviations, English
Record 24, Synonyms, English
Record 24, Textual support, English
Record number: 24, Textual support number: 1 OBS
turbidity: A muddy or cloudy condition of a fluid that is caused by suspended particulate matter. 2, record 24, English, - turbidity%20test
Record 24, French
Record 24, Domaine(s)
- Instruments et appareillages médicaux
- Chimie
Record 24, Main entry term, French
- réaction de turbidité
1, record 24, French, r%C3%A9action%20de%20turbidit%C3%A9
feminine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
Record 24, Textual support, French
Record number: 24, Textual support number: 1 OBS
turbidité : Aspect trouble d’un liquide qui tient en suspension des particules d’un corps solide non dissous. 2, record 24, French, - r%C3%A9action%20de%20turbidit%C3%A9
Record 24, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 2011-01-25
Record 25, English
Record 25, Subject field(s)
- Hydrology and Hydrography
Record 25, Main entry term, English
- interflow
1, record 25, English, interflow
correct
Record 25, Abbreviations, English
Record 25, Synonyms, English
- interpycnal flow 2, record 25, English, interpycnal%20flow
Record 25, Textual support, English
Record number: 25, Textual support number: 1 CONT
Glacial lacustrine deposits consist mainly of fine sand, silt, and clay carried into glacier-dammed lakes by meltwater streams and deposited from overflows, interflows, and underflows ... 3, record 25, English, - interflow
Record number: 25, Textual support number: 1 OBS
interflow: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 25, English, - interflow
Record 25, French
Record 25, Domaine(s)
- Hydrologie et hydrographie
Record 25, Main entry term, French
- courant interpycnal
1, record 25, French, courant%20interpycnal
masculine noun
Record 25, Abbreviations, French
Record 25, Synonyms, French
- courant intermédiaire 2, record 25, French, courant%20interm%C3%A9diaire
proposal, masculine noun
Record 25, Textual support, French
Record number: 25, Textual support number: 1 OBS
courant intermédiaire : Sur le modèle de «courant de turbidité intermédiaire»(Interflow turbidity current). 2, record 25, French, - courant%20interpycnal
Record number: 25, Textual support number: 2 OBS
courant interpycnal : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 3, record 25, French, - courant%20interpycnal
Record 25, Spanish
Record 25, Textual support, Spanish
Record 26 - internal organization data 2010-06-18
Record 26, English
Record 26, Subject field(s)
- Food Additives
Record 26, Main entry term, English
- clarifying agent
1, record 26, English, clarifying%20agent
correct
Record 26, Abbreviations, English
Record 26, Synonyms, English
Record 26, Textual support, English
Record number: 26, Textual support number: 1 DEF
A chemical used to prevent, or even eliminate, the turbidity of liquid foods (wine, beer, fruit juice, vinegar, etc.). 2, record 26, English, - clarifying%20agent
Record number: 26, Textual support number: 1 OBS
Among the most used clarifying agents are tannin, papain, gelatin and pectinases. 2, record 26, English, - clarifying%20agent
Record 26, Key term(s)
- clarifier
Record 26, French
Record 26, Domaine(s)
- Additifs alimentaires
Record 26, Main entry term, French
- clarifiant
1, record 26, French, clarifiant
correct, masculine noun
Record 26, Abbreviations, French
Record 26, Synonyms, French
- agent clarifiant 2, record 26, French, agent%20clarifiant
correct, masculine noun
- agent clarificateur 3, record 26, French, agent%20clarificateur
masculine noun
Record 26, Textual support, French
Record number: 26, Textual support number: 1 DEF
Produit utilisé pour prévenir, voire même éliminer, la turbidité des liquides destinés à l'alimentation(vin, bière, jus de fruits, vinaigre, etc.). 4, record 26, French, - clarifiant
Record number: 26, Textual support number: 1 OBS
Parmi les clarifiants les plus utilisés, on peut citer le tanin, la papaïne, la gélatine, les pectinases. 4, record 26, French, - clarifiant
Record 26, Key term(s)
- agent de clarification
- produit clarifiant
- clarificateur
Record 26, Spanish
Record 26, Campo(s) temático(s)
- Aditivos alimentarios
Record 26, Main entry term, Spanish
- clarificador
1, record 26, Spanish, clarificador
correct, masculine noun
Record 26, Abbreviations, Spanish
Record 26, Synonyms, Spanish
- aclarador 2, record 26, Spanish, aclarador
correct, masculine noun
Record 26, Textual support, Spanish
Record 27 - internal organization data 2010-06-01
Record 27, English
Record 27, Subject field(s)
- Biological Sciences
Record 27, Main entry term, English
- continuous stirred-tank reactor
1, record 27, English, continuous%20stirred%2Dtank%20reactor
correct
Record 27, Abbreviations, English
- CSTR 2, record 27, English, CSTR
correct
Record 27, Synonyms, English
- back-mix reactor 2, record 27, English, back%2Dmix%20reactor
correct
Record 27, Textual support, English
Record number: 27, Textual support number: 1 DEF
Batch reactor modified so that fresh nutrient and substrate can continually be added and the products of the reaction can continually be removed. 2, record 27, English, - continuous%20stirred%2Dtank%20reactor
Record number: 27, Textual support number: 1 CONT
Continuous stirred tank reactors ... are versatile and cheap, and are particularly useful when liquid-phase reactions are being carried out. The reactor contents are well mixed such that the concentration of reactants is virtually uniform throughout the vessel. Note that the product stream leaving the reactor has the same composition as the mixture within the tank, (substrate enters at same rate as contents of the reactor are removed). 3, record 27, English, - continuous%20stirred%2Dtank%20reactor
Record number: 27, Textual support number: 1 OBS
CSTR is an abbreviation of continuous stirred-tank reactor. 2, record 27, English, - continuous%20stirred%2Dtank%20reactor
Record 27, French
Record 27, Domaine(s)
- Sciences biologiques
Record 27, Main entry term, French
- réacteur à fonctionnement continu
1, record 27, French, r%C3%A9acteur%20%C3%A0%20fonctionnement%20continu
correct, masculine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
- réacteur agité à alimentation continue 2, record 27, French, r%C3%A9acteur%20agit%C3%A9%20%C3%A0%20alimentation%20continue
correct, masculine noun
- réacteur fonctionnant en continu 3, record 27, French, r%C3%A9acteur%20fonctionnant%20en%20continu
correct, masculine noun
Record 27, Textual support, French
Record number: 27, Textual support number: 1 DEF
Réacteur dans lequel les substances nutritives et les matières premières arrivent sans interruption. 3, record 27, French, - r%C3%A9acteur%20%C3%A0%20fonctionnement%20continu
Record number: 27, Textual support number: 1 CONT
Les réacteurs à fonctionnement continu témoignent d’un effort d’adaptation des technologies classiques aux opérations de production en continu. Dans un turbidostat, la vitesse à laquelle les cellules quittent le réacteur(mesurée par la turbidité ou l'opacité, du flux sortant) commande l'introduction des substances nutritives. Dans un chémostat, la concentration d’une substance nutritive critique, présente dans le flux entrant, est calculée de façon à contrôler la vitesse de la réaction, en limitant la prolifération des micro-organismes : c'est le contrôle par ajustement préalable. 1, record 27, French, - r%C3%A9acteur%20%C3%A0%20fonctionnement%20continu
Record 27, Spanish
Record 27, Textual support, Spanish
Record 28 - internal organization data 2010-04-12
Record 28, English
Record 28, Subject field(s)
- Geology
Record 28, Main entry term, English
- turbidity flow
1, record 28, English, turbidity%20flow
correct
Record 28, Abbreviations, English
Record 28, Synonyms, English
Record 28, Textual support, English
Record number: 28, Textual support number: 1 DEF
A tongue-like flow of dense, muddy water moving down a slope; the flow of a turbidity current. 2, record 28, English, - turbidity%20flow
Record number: 28, Textual support number: 1 CONT
Large amounts of sediment were deposited from suspension and turbidity flows in lakes and fiords, on parts of the British Columbia continental shelf and slope ... 3, record 28, English, - turbidity%20flow
Record 28, French
Record 28, Domaine(s)
- Géologie
Record 28, Main entry term, French
- écoulement de turbidité
1, record 28, French, %C3%A9coulement%20de%20turbidit%C3%A9
correct, masculine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
Record 28, Textual support, French
Record number: 28, Textual support number: 1 CONT
[Les sédiments] s’écoulent sous l'eau sans pour cela être mis en suspension ni prendre le style de courants de turbidité. Ce sont alors des mouvements de gravité... classés à leur tour en... slumping, glissement, coulées de masses, et écoulements de turbidité. 1, record 28, French, - %C3%A9coulement%20de%20turbidit%C3%A9
Record 28, Spanish
Record 28, Textual support, Spanish
Record 29 - internal organization data 2010-04-12
Record 29, English
Record 29, Subject field(s)
- Soil Mechanics (Engineering)
- Geology
Record 29, Main entry term, English
- sediment gravity flow
1, record 29, English, sediment%20gravity%20flow
correct
Record 29, Abbreviations, English
Record 29, Synonyms, English
Record 29, Textual support, English
Record number: 29, Textual support number: 1 DEF
... flows consisting of sediment or a sediment-fluid mixture moving downslope under the action of gravity. 2, record 29, English, - sediment%20gravity%20flow
Record number: 29, Textual support number: 1 CONT
These nonglacial materials include offshore silt and clay deposited from suspension and locally redistributed by sediment gravity flows ... 3, record 29, English, - sediment%20gravity%20flow
Record number: 29, Textual support number: 1 OBS
sediment gravity flow: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 29, English, - sediment%20gravity%20flow
Record 29, French
Record 29, Domaine(s)
- Mécanique des sols
- Géologie
Record 29, Main entry term, French
- écoulement gravitaire de sédiments
1, record 29, French, %C3%A9coulement%20gravitaire%20de%20s%C3%A9diments
correct, masculine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
- mouvement gravitaire de sédiments 2, record 29, French, mouvement%20gravitaire%20de%20s%C3%A9diments
correct, masculine noun
- mouvement de gravité des sédiments 3, record 29, French, mouvement%20de%20gravit%C3%A9%20des%20s%C3%A9diments
masculine noun
Record 29, Textual support, French
Record number: 29, Textual support number: 1 OBS
Les sédiments non encore consolidés sont sensibles à la pesanteur [...]. Ils s’écoulent sous l'eau sans pour cela être nécessairement mis en suspension ni prendre le style des courants de turbidité. Ce sont alors des mouvements de gravité [...]. 4, record 29, French, - %C3%A9coulement%20gravitaire%20de%20s%C3%A9diments
Record number: 29, Textual support number: 2 OBS
écoulement gravitaire de sédiments : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 5, record 29, French, - %C3%A9coulement%20gravitaire%20de%20s%C3%A9diments
Record 29, Spanish
Record 29, Textual support, Spanish
Record 30 - internal organization data 2009-05-14
Record 30, English
Record 30, Subject field(s)
- Geology
Record 30, Main entry term, English
- prodeltaic mud
1, record 30, English, prodeltaic%20mud
correct, see observation
Record 30, Abbreviations, English
Record 30, Synonyms, English
- prodelta mud 2, record 30, English, prodelta%20mud
correct
Record 30, Textual support, English
Record number: 30, Textual support number: 1 CONT
The existence of prodeltaic mud overlying coarse-grained shelly marine sand is diagnostic of the estuary-delta transition, but requires seismic and sediment core information that is often not available. 3, record 30, English, - prodeltaic%20mud
Record number: 30, Textual support number: 1 OBS
prodeltaic mud: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 30, English, - prodeltaic%20mud
Record 30, French
Record 30, Domaine(s)
- Géologie
Record 30, Main entry term, French
- boue prodeltaïque
1, record 30, French, boue%20prodelta%C3%AFque
correct, see observation, feminine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
Record 30, Textual support, French
Record number: 30, Textual support number: 1 OBS
Le spécimen en question a été trouvé à environ 60 km de la ligne de côte contemporaine et, à l'état vivant, habitait apparemment un milieu prodeltaïque boueux peu profond caractérisé par une forte turbidité et une salinité variable. Le poisson est peut-être mort des suites de l'influx d’eaux de crue saumâtres qui transportaient également de la boue en suspension qui aurait rapidement enseveli le corps, prévenant ainsi la désarticulation du squelette. 2, record 30, French, - boue%20prodelta%C3%AFque
Record number: 30, Textual support number: 2 OBS
boue prodeltaïque : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 3, record 30, French, - boue%20prodelta%C3%AFque
Record number: 30, Textual support number: 3 OBS
boue prodeltaïque : terme habituellement utilisé au pluriel (boues prodeltaïques). 3, record 30, French, - boue%20prodelta%C3%AFque
Record 30, Key term(s)
- boues prodeltaïques
Record 30, Spanish
Record 30, Textual support, Spanish
Record 31 - internal organization data 2008-12-10
Record 31, English
Record 31, Subject field(s)
- Hydrology and Hydrography
Record 31, Main entry term, English
- hyperpycnal flow
1, record 31, English, hyperpycnal%20flow
correct
Record 31, Abbreviations, English
Record 31, Synonyms, English
- hyperpycnal inflow 2, record 31, English, hyperpycnal%20inflow
correct
Record 31, Textual support, English
Record number: 31, Textual support number: 1 DEF
Outflow from an inlet or saline lagoon where the issuing water is denser and plunges beneath the receiving basin water. 1, record 31, English, - hyperpycnal%20flow
Record number: 31, Textual support number: 1 CONT
In the case of hyperpycnal inflow (inflow more dense), it is suggested that turbidity currents carrying coarse-grained material during glacial stages eroded the Mississippi Submarine Canyon and supplied the material for the submarine delta off the canyon's mouth. 2, record 31, English, - hyperpycnal%20flow
Record number: 31, Textual support number: 1 OBS
Dense, saline water flowing out of the Mediterranean sea through the Straits of Gibraltar is hyperpycnal and forms a deep, characteristic plume in the Atlantic. 1, record 31, English, - hyperpycnal%20flow
Record 31, French
Record 31, Domaine(s)
- Hydrologie et hydrographie
Record 31, Main entry term, French
- courant hyperpycnal
1, record 31, French, courant%20hyperpycnal
correct, masculine noun
Record 31, Abbreviations, French
Record 31, Synonyms, French
- influx hyperpycnal 2, record 31, French, influx%20hyperpycnal
correct, masculine noun
Record 31, Textual support, French
Record number: 31, Textual support number: 1 CONT
[L’écoulement gravitaire turbulent] peut [...] être généré au cours de fortes crues des fleuves, sous la forme d’un courant hyperpycnal, lorsque le mélange eau douce/sédiments est suffisamment dense pour rester sur le fond, plonger et emprunter le réseau de canyons et chenaux sous-marins. 3, record 31, French, - courant%20hyperpycnal
Record number: 31, Textual support number: 1 OBS
[...](influx très dense). Le courant, chargé de sédiments, descend la pente sous la forme de courant de turbidité. 2, record 31, French, - courant%20hyperpycnal
Record number: 31, Textual support number: 1 PHR
Courant de turbidité hyperpycnal. 4, record 31, French, - courant%20hyperpycnal
Record 31, Spanish
Record 31, Textual support, Spanish
Record 32 - internal organization data 2008-08-25
Record 32, English
Record 32, Subject field(s)
- Petrography
Record 32, Main entry term, English
- flysch
1, record 32, English, flysch
correct, see observation
Record 32, Abbreviations, English
Record 32, Synonyms, English
- flysch facies 2, record 32, English, flysch%20facies
correct
- flysch-like facies 3, record 32, English, flysch%2Dlike%20facies
correct
Record 32, Textual support, English
Record number: 32, Textual support number: 1 DEF
A marine sedimentary facies characterized by a thick sequence of poorly fossiliferous, thinly bedded, graded deposits composed chiefly of marls and sandy and calcareous shales and muds, rhythmically interbedded with conglomerates, coarse sandstones, and graywackes. 4, record 32, English, - flysch
Record number: 32, Textual support number: 1 CONT
... there are two major facies of sediments associated with geosynclines or mobile belts. These are the "flysch" and the "molasse" facies. ... The flysch facies is marked by its great thickness and its predominantly argillaceous nature. It is almost wholly clastic, although at some stages bedded cherts or radiolarites were deposited. ... The bedding is well marked, uniform, and rhythmic ... The principal material is shale or silty shale regularly interbedded with graded beds of dark sandstone (usually graywackes) varying from a few centimeters to a meter or two in thickness. ... Graded bedding is the rule; large-scale cross-bedding is absent, although ripple bedding may be present. ... Noteworthy is the absence of carbonates, except as concretions in siltstone beds. 2, record 32, English, - flysch
Record number: 32, Textual support number: 2 CONT
The flysch-like facies consists of greywacke-mudstone with locally abundant conglomerate and iron-formation ... 3, record 32, English, - flysch
Record number: 32, Textual support number: 1 OBS
flysch: term used at Natural Resources Canada - Earth Sciences Sector. 5, record 32, English, - flysch
Record 32, Key term(s)
- flyschlike facies
Record 32, French
Record 32, Domaine(s)
- Pétrographie
Record 32, Main entry term, French
- flysch
1, record 32, French, flysch
correct, see observation, masculine noun
Record 32, Abbreviations, French
Record 32, Synonyms, French
- faciès flysch 2, record 32, French, faci%C3%A8s%20flysch
correct, masculine noun
- faciès de flysch 3, record 32, French, faci%C3%A8s%20de%20flysch
correct, masculine noun
- faciès flyschoïde 4, record 32, French, faci%C3%A8s%20flyscho%C3%AFde
correct, masculine noun
Record 32, Textual support, French
Record number: 32, Textual support number: 1 DEF
[...] formation de faciès particulier qui peut avoir pris naissance à différentes époques géologiques [et qui] elle est constituée par une alternance [...] de bancs de grès, de sables, de conglomérats, de schistes argileux ou marneux et, plus rarement, de calcaires. 5, record 32, French, - flysch
Record number: 32, Textual support number: 1 CONT
Des cordillères surgissent, alimentant les bras de mer en matériel de plus en plus grossier. C’est ainsi que le faciès «flysch» s’installe d’abord dans les parties internes, puis vers l’extérieur, ainsi que le montrent les séries orogéniques des diverses unités préalpines et helvétiques dans les Alpes françaises, suisses, bavaroises et autrichiennes. 6, record 32, French, - flysch
Record number: 32, Textual support number: 2 CONT
Le flysch constitue donc une formation marine essentiellement détritique qui semble s’être déposée, sous l'effet de courants de turbidité, à une profondeur moyenne [...] susceptible de variations dans le temps et dans l'espace. 5, record 32, French, - flysch
Record number: 32, Textual support number: 3 CONT
Pendant longtemps, le flysch a représenté un dépôt rythmique, très épais [...], très étendu et formé d’une alternance de grès et de schistes ou marnes [...] il y a une prédominance constante de carbonate, dont le taux varie de 30 à 90 p. cent [...] du moins pour les bassins récents [...] 7, record 32, French, - flysch
Record number: 32, Textual support number: 1 OBS
flysch : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 8, record 32, French, - flysch
Record 32, Spanish
Record 32, Campo(s) temático(s)
- Petrografía
Record 32, Main entry term, Spanish
- flysh
1, record 32, Spanish, flysh
correct, masculine noun
Record 32, Abbreviations, Spanish
Record 32, Synonyms, Spanish
Record 32, Textual support, Spanish
Record 33 - internal organization data 2008-05-28
Record 33, English
Record 33, Subject field(s)
- Petrography
Record 33, Main entry term, English
- sandstone turbidite
1, record 33, English, sandstone%20turbidite
correct, see observation
Record 33, Abbreviations, English
Record 33, Synonyms, English
Record 33, Textual support, English
Record number: 33, Textual support number: 1 OBS
sandstone turbidite: term used at Natural Resources Canada - Earth Sciences Sector. 2, record 33, English, - sandstone%20turbidite
Record 33, French
Record 33, Domaine(s)
- Pétrographie
Record 33, Main entry term, French
- turbidite gréseuse
1, record 33, French, turbidite%20gr%C3%A9seuse
correct, see observation, feminine noun
Record 33, Abbreviations, French
Record 33, Synonyms, French
Record 33, Textual support, French
Record number: 33, Textual support number: 1 OBS
turbidite gréseuse : terme en usage à Ressources naturelles Canada-Secteur des sciences de la Terre. 2, record 33, French, - turbidite%20gr%C3%A9seuse
Record 33, Spanish
Record 33, Textual support, Spanish
Record 34 - internal organization data 2008-01-15
Record 34, English
Record 34, Subject field(s)
- Atmospheric Physics
- Air Pollution
Record 34, Main entry term, English
- turbidity coefficient
1, record 34, English, turbidity%20coefficient
correct
Record 34, Abbreviations, English
Record 34, Synonyms, English
- coefficient of turbidity 2, record 34, English, coefficient%20of%20turbidity
correct
Record 34, Textual support, English
Record number: 34, Textual support number: 1 DEF
A measure of the reduction in atmospheric visibility in a cloudless atmosphere due to the presence of air molecules and suspensoids such as dust, smoke and haze, which absorb and scatter sunlight. 1, record 34, English, - turbidity%20coefficient
Record 34, French
Record 34, Domaine(s)
- Physique de l'atmosphère
- Pollution de l'air
Record 34, Main entry term, French
- coefficient de trouble atmosphérique
1, record 34, French, coefficient%20de%20trouble%20atmosph%C3%A9rique
correct, masculine noun
Record 34, Abbreviations, French
Record 34, Synonyms, French
- coefficient de trouble 2, record 34, French, coefficient%20de%20trouble
correct, masculine noun
- coefficient de turbidité 3, record 34, French, coefficient%20de%20turbidit%C3%A9
see observation, masculine noun
Record 34, Textual support, French
Record number: 34, Textual support number: 1 DEF
Mesure de la réduction de la visibilité atmosphérique dans une atmosphère sans nuages due à la présence de molécules d’air et de particules en suspension, telles que poussière, fumée et brume, qui absorbent et diffusent les rayons solaires. 4, record 34, French, - coefficient%20de%20trouble%20atmosph%C3%A9rique
Record number: 34, Textual support number: 1 CONT
Le coefficient de trouble définit la quantité d’aérosol contenu dans l’atmosphère à la verticale du lieu considéré et s’applique à la masse d’air traversée. Il peut varier de 0,01 à 0,20 et reste le plus souvent de l’ordre de 0,05 (beau ciel bleu). 2, record 34, French, - coefficient%20de%20trouble%20atmosph%C3%A9rique
Record number: 34, Textual support number: 1 OBS
La turbidité se réfère à un trouble dans un liquide, selon les dictionnaires généraux, et non dans un fluide. Il semble préférable alors d’utiliser l'expression «coefficient de trouble». 5, record 34, French, - coefficient%20de%20trouble%20atmosph%C3%A9rique
Record 34, Spanish
Record 34, Campo(s) temático(s)
- Física de la atmósfera
- Contaminación del aire
Record 34, Main entry term, Spanish
- coeficiente de turbiedad
1, record 34, Spanish, coeficiente%20de%20turbiedad
correct, masculine noun
Record 34, Abbreviations, Spanish
Record 34, Synonyms, Spanish
Record 34, Textual support, Spanish
Record number: 34, Textual support number: 1 DEF
Una medida de la reducción de la visibilidad atmosférica, en situaciones de cielo despejado, ocasionada por la presencia de moléculas de aire y partículas en suspensión, tales como polvo, humo, calima, etc. 1, record 34, Spanish, - coeficiente%20de%20turbiedad
Record 35 - internal organization data 2004-03-24
Record 35, English
Record 35, Subject field(s)
- Scientific Research Equipment
- Toxicology
Record 35, Main entry term, English
- gel clot technique
1, record 35, English, gel%20clot%20technique
correct
Record 35, Abbreviations, English
Record 35, Synonyms, English
Record 35, Textual support, English
Record number: 35, Textual support number: 1 CONT
The gel-clot technique (Method A and B) allows detecting or quantification of endotoxin and is based on clotting of the lysate in the presence of endotoxins. The concentration of endotoxins required to cause the lysate to clot under standard condition is the labelled lysate sensitivity. 2, record 35, English, - gel%20clot%20technique
Record 35, Key term(s)
- gel-clot technique
Record 35, French
Record 35, Domaine(s)
- Matériel et équipement (Recherche scientifique)
- Toxicologie
Record 35, Main entry term, French
- technique de gélification
1, record 35, French, technique%20de%20g%C3%A9lification
correct, feminine noun
Record 35, Abbreviations, French
Record 35, Synonyms, French
Record 35, Textual support, French
Record number: 35, Textual support number: 1 CONT
MÉTHODOLOGIE : La technique de gélification en présence d’un lysat de Limolus polyphemus (LAL) a été utilisée pour déterminer les taux d’endotoxines de tous les vaccins. 1, record 35, French, - technique%20de%20g%C3%A9lification
Record number: 35, Textual support number: 1 OBS
L'addition d’une solution contenant des endotoxines à une solution de lysat provoque une turbidité, une précipitation ou une gélification du mélange. En effet, les cellules de l'hémolymphe [sang des arthropodes] d’un crabe, le Limulus polyphémus ont la particularité de se gélifier en présence de quantité même très faible d’endotoxines. 2, record 35, French, - technique%20de%20g%C3%A9lification
Record 35, Spanish
Record 35, Textual support, Spanish
Record 36 - internal organization data 2004-02-16
Record 36, English
Record 36, Subject field(s)
- Environmental Studies and Analyses
Record 36, Main entry term, English
- organic particulate matter
1, record 36, English, organic%20particulate%20matter
correct
Record 36, Abbreviations, English
Record 36, Synonyms, English
- particulate organic matter 2, record 36, English, particulate%20organic%20matter
correct
- POM 3, record 36, English, POM
correct
- POM 3, record 36, English, POM
- organic particles 4, record 36, English, organic%20particles
correct, plural
Record 36, Textual support, English
Record number: 36, Textual support number: 1 CONT
Organic Particulate Matter. Organic particulate matter occurs in a wide variety of compounds in the atmosphere. ... Much of this organic matter occurs in the respirable 1 µ size range. Organic particles typically are collected for study on a filter designed to remove a minimum of 99.9% of particles having a diameter of 0.3 µ or greater. 1, record 36, English, - organic%20particulate%20matter
Record number: 36, Textual support number: 2 CONT
... in a well designed and maintained treatment system, turbidity caused by high levels of inorganic suspended sediment or particulate organic matter such as algae can usually be reduced by filtering, if the particles are large enough. 5, record 36, English, - organic%20particulate%20matter
Record number: 36, Textual support number: 3 CONT
An important goal of soil management is to maintain high soil structural stability. It is hypothesized that particulate organic matter (POM) contributes to aggregate stability; ... 3, record 36, English, - organic%20particulate%20matter
Record number: 36, Textual support number: 1 PHR
Root-derived intraaggregate POM, surface residue-derived POM. 6, record 36, English, - organic%20particulate%20matter
Record 36, French
Record 36, Domaine(s)
- Études et analyses environnementales
Record 36, Main entry term, French
- matière organique particulaire
1, record 36, French, mati%C3%A8re%20organique%20particulaire
correct, feminine noun
Record 36, Abbreviations, French
Record 36, Synonyms, French
- matière organique sous forme de particules 2, record 36, French, mati%C3%A8re%20organique%20sous%20forme%20de%20particules
correct, feminine noun
- particules organiques 3, record 36, French, particules%20organiques
correct, feminine noun, plural
Record 36, Textual support, French
Record number: 36, Textual support number: 1 CONT
[...] dans un système de traitement bien conçu et entretenu, la filtration permet de réduire la turbidité attribuable à une forte concentration de sédiments inorganiques en suspension ou de matières organiques particulaires comme les algues, à condition que les particules soient suffisamment grosses. 1, record 36, French, - mati%C3%A8re%20organique%20particulaire
Record number: 36, Textual support number: 1 OBS
«Matière organique» tout court n’est pas un synonyme car celles-ci peuvent se présenter, dans la nature, sous la forme dissoute, particulaire ou complexe. 4, record 36, French, - mati%C3%A8re%20organique%20particulaire
Record 36, Spanish
Record 36, Textual support, Spanish
Record 37 - internal organization data 2004-01-14
Record 37, English
Record 37, Subject field(s)
- Analytical Chemistry
- Optics
- Environmental Studies and Analyses
- Microbiology and Parasitology
Record 37, Main entry term, English
- turbidity
1, record 37, English, turbidity
correct
Record 37, Abbreviations, English
Record 37, Synonyms, English
- diffusion index 2, record 37, English, diffusion%20index
correct
Record 37, Textual support, English
Record number: 37, Textual support number: 1 DEF
An analytical quantity usually reported in turbidity units determined by measurements of light scattering. 3, record 37, English, - turbidity
Record 37, French
Record 37, Domaine(s)
- Chimie analytique
- Optique
- Études et analyses environnementales
- Microbiologie et parasitologie
Record 37, Main entry term, French
- turbidité
1, record 37, French, turbidit%C3%A9
correct, feminine noun
Record 37, Abbreviations, French
Record 37, Synonyms, French
- indice de diffusion 2, record 37, French, indice%20de%20diffusion
correct, masculine noun
Record 37, Textual support, French
Record number: 37, Textual support number: 1 DEF
Grandeur mesurant le caractère plus ou moins trouble d’un liquide. 3, record 37, French, - turbidit%C3%A9
Record number: 37, Textual support number: 1 CONT
Norme AFNOR T90-033. Essais des eaux. Mesure de l'indice de diffusion dite mesure de la turbidité. Objet : La présente norme a pour objet de décrire une méthode optique permettant de déterminer l'indice de diffusion d’une eau. [...] L'indice de diffusion est une propriété intrinsèque de l'eau et des liquides, permettant de caractériser leur pureté optique. La mesure du flux lumineux diffusé [...] constitue une mesure néphélométrique. 4, record 37, French, - turbidit%C3%A9
Record number: 37, Textual support number: 1 OBS
L'expression «indice de diffusion» est plus conforme au phénomène physique [...] que l'expression «turbidité» usuellement employée. 4, record 37, French, - turbidit%C3%A9
Record number: 37, Textual support number: 2 CONT
«Indice de diffusion de l’eau (cm)» : rapport (à un coefficient près) entre l’intensité lumineuse diffusée par unité de volume à 90° et l’intensité lumineuse incidente sur le plan normal à ce faisceau. 5, record 37, French, - turbidit%C3%A9
Record 37, Spanish
Record 37, Campo(s) temático(s)
- Química analítica
- Óptica
- Estudios y análisis del medio ambiente
- Microbiología y parasitología
Record 37, Main entry term, Spanish
- turbiedad
1, record 37, Spanish, turbiedad
masculine noun
Record 37, Abbreviations, Spanish
Record 37, Synonyms, Spanish
Record 37, Textual support, Spanish
Record 38 - internal organization data 2003-12-01
Record 38, English
Record 38, Subject field(s)
- Water Pollution
- Drainage and Irrigation (Agric.)
- Cultural Practices (Agriculture)
- Pools
Record 38, Main entry term, English
- sand filter
1, record 38, English, sand%20filter
correct
Record 38, Abbreviations, English
Record 38, Synonyms, English
Record 38, Textual support, English
Record number: 38, Textual support number: 1 DEF
A filter in which sand is used as a filtering medium. 1, record 38, English, - sand%20filter
Record 38, French
Record 38, Domaine(s)
- Pollution de l'eau
- Drainage et irrigation (Agriculture)
- Soin des cultures (Agriculture)
- Piscines
Record 38, Main entry term, French
- filtre à sable
1, record 38, French, filtre%20%C3%A0%20sable
correct, masculine noun
Record 38, Abbreviations, French
Record 38, Synonyms, French
Record 38, Textual support, French
Record number: 38, Textual support number: 1 CONT
On peut trouver en série, de l’amont vers l’aval : a) un cyclone (ou vortex) [...] b) un filtre à sable constitué d’un certain nombre de couches de matériaux de granulométrie régulière (sable ou gravier) périodiquement nettoyées par contre-courant. Il est volumineux, mais efficace si l’eau est très chargée, en particulier d’algues. Il doit être suivi obligatoirement par un filtre à tamis. 2, record 38, French, - filtre%20%C3%A0%20sable
Record number: 38, Textual support number: 2 CONT
Filtres à sable : On utilise le plus souvent les filtres à sable sous pression [...] La faible turbidité de l'eau permet de grandes vitesses de filtration [...] et conduit à l'emploi de sable de fine granulométrie. Les filtres lavables par simple retour d’eau [...] se divisent en deux types : les filtres verticaux classiques travaillant entre 15 et 20 m/h et les filtres à grande vitesse type Hydrazur dont la conception permet un bon fonctionnement à 40 m/h. 3, record 38, French, - filtre%20%C3%A0%20sable
Record 38, Spanish
Record 38, Campo(s) temático(s)
- Contaminación del agua
- Drenaje y riego (Agricultura)
- Cuidado de los cultivos (Agricultura)
- Piscinas
Record 38, Main entry term, Spanish
- filtro de arena
1, record 38, Spanish, filtro%20de%20arena
correct, masculine noun
Record 38, Abbreviations, Spanish
Record 38, Synonyms, Spanish
Record 38, Textual support, Spanish
Record number: 38, Textual support number: 1 DEF
Filtro cuyo medio filtrante está constituido por un lecho fijo de arena de granulometría determinada. 1, record 38, Spanish, - filtro%20de%20arena
Record 39 - internal organization data 2003-11-19
Record 39, English
Record 39, Subject field(s)
- Analytical Chemistry
- Optics
Record 39, Main entry term, English
- Tyndall effect
1, record 39, English, Tyndall%20effect
correct
Record 39, Abbreviations, English
Record 39, Synonyms, English
- tyndall effect 2, record 39, English, tyndall%20effect
correct
- Tyndall scattering 3, record 39, English, Tyndall%20scattering
Record 39, Textual support, English
Record number: 39, Textual support number: 1 DEF
Scattering of light which is due to the integration of light with small particles of the dispensed phase rather than with melocules. 3, record 39, English, - Tyndall%20effect
Record number: 39, Textual support number: 1 CONT
Turbidity meters. Degrémont makes three types ... for use according to the type of water to be checked; in all three cases, turbidity is determined by measuring the amount of light diffused by the Tyndall effect due to the presence of particles in the waters. 2, record 39, English, - Tyndall%20effect
Record 39, French
Record 39, Domaine(s)
- Chimie analytique
- Optique
Record 39, Main entry term, French
- effet Tyndall
1, record 39, French, effet%20Tyndall
correct, masculine noun
Record 39, Abbreviations, French
Record 39, Synonyms, French
Record 39, Textual support, French
Record number: 39, Textual support number: 1 CONT
Les turbidimètres. [...] Degrémont sont réalisés en 3 types adaptés à la nature de l'eau à contrôler, et dans lesquels la valeur de la turbidité est toujours obtenue par mesure de la quantité de lumière diffusée par l'effet Tyndall dû à la présence de particules dans l'eau. 2, record 39, French, - effet%20Tyndall
Record 39, Spanish
Record 39, Campo(s) temático(s)
- Química analítica
- Óptica
Record 39, Main entry term, Spanish
- efecto Tyndall
1, record 39, Spanish, efecto%20Tyndall
correct, masculine noun
Record 39, Abbreviations, Spanish
Record 39, Synonyms, Spanish
Record 39, Textual support, Spanish
Record number: 39, Textual support number: 1 DEF
Fenómeno en virtud del cual las finas partículas presentes en un líquido turbio o en la atmósfera brillan al difundir la luz. 1, record 39, Spanish, - efecto%20Tyndall
Record 40 - internal organization data 2003-02-07
Record 40, English
Record 40, Subject field(s)
- Scientific Instruments
- Hydrology and Hydrography
- Water Pollution
Record 40, Main entry term, English
- turbidity probe
1, record 40, English, turbidity%20probe
correct
Record 40, Abbreviations, English
Record 40, Synonyms, English
Record 40, Textual support, English
Record number: 40, Textual support number: 1 CONT
The ANALITE 190 series turbidity probes are designed for monitoring and process applications where turbidity levels of up to 1,000NTU may be encountered. Standard ranges are 100NTU and 400NTU, but other optional ranges are available. ... The applications that the ANALITE 190 and 195 may be put to ... generally ... include: 1) Monitoring of streams and rivers. 2) Monitoring of water storage bodies including stratification studies. 3) Intermediate and final effluent treatment monitoring. 4) Hydrological run off studies. 5) Ground and bore water analysis. 6) Drinking water filtration efficiency. 1, record 40, English, - turbidity%20probe
Record 40, French
Record 40, Domaine(s)
- Instruments scientifiques
- Hydrologie et hydrographie
- Pollution de l'eau
Record 40, Main entry term, French
- sonde de turbidité
1, record 40, French, sonde%20de%20turbidit%C3%A9
feminine noun
Record 40, Abbreviations, French
Record 40, Synonyms, French
- sonde de mesure de turbidité 2, record 40, French, sonde%20de%20mesure%20de%20turbidit%C3%A9
feminine noun
Record 40, Textual support, French
Record number: 40, Textual support number: 1 CONT
Sondes de mesure de turbidité de très haute fiabilité et précision, utilisables sur site ou en laboratoire. Fonctionnement basé sur le principe unique et patenté de la diffraction d’un rayon laser en mode «avant». 2, record 40, French, - sonde%20de%20turbidit%C3%A9
Record number: 40, Textual support number: 2 CONT
Utilisant une LED infra-rouge de forte puissance, la sonde de turbidité externe est particulièrement adaptée aux mesures allant de 0, 01 à 100 NTU. Opérant à 880nm et détectant la lumière diffusée à 90°, la sonde est conforme à la norme ISO7027. La mesure interne en gamme haute est obtenue en utilisant le signal de la photodiode de référence en mesure de DCO ou nitrate. 1, record 40, French, - sonde%20de%20turbidit%C3%A9
Record 40, Spanish
Record 40, Textual support, Spanish
Record 41 - internal organization data 2002-04-22
Record 41, English
Record 41, Subject field(s)
- Geomorphology and Geomorphogeny
- Oceanography
Record 41, Main entry term, English
- prodelta slope
1, record 41, English, prodelta%20slope
correct
Record 41, Abbreviations, English
Record 41, Synonyms, English
Record 41, Textual support, English
Record number: 41, Textual support number: 1 CONT
The prodelta slope, which occurs seaward beyond the delta front, is dominated by silts and clays; whereas the front consists mostly of sand. 2, record 41, English, - prodelta%20slope
Record 41, French
Record 41, Domaine(s)
- Géomorphologie et géomorphogénie
- Océanographie
Record 41, Main entry term, French
- pente prodeltaïque
1, record 41, French, pente%20prodelta%C3%AFque
correct, feminine noun
Record 41, Abbreviations, French
Record 41, Synonyms, French
- front deltaïque 2, record 41, French, front%20delta%C3%AFque
masculine noun
Record 41, Textual support, French
Record number: 41, Textual support number: 1 DEF
Partie sous-marine extrême d’un delta dont l’inclinaison (environ 1/1000) correspond au talus d’équilibre des matériaux grossiers des couches frontales. 2, record 41, French, - pente%20prodelta%C3%AFque
Record number: 41, Textual support number: 1 CONT
Les sédiments arrivent à la plaine d’épandage par le détroit de Hudson, transportés par des courants de turbidité déclenchés par des ruptures des pentes prodeltaïques glaciaires à la bordure de la marge glaciaire, ou par les eaux de fonte à fortes charges de fond [...] 3, record 41, French, - pente%20prodelta%C3%AFque
Record 41, Spanish
Record 41, Campo(s) temático(s)
- Geomorfología y geomorfogénesis
- Oceanografía
Record 41, Main entry term, Spanish
- pendiente prodeltaico
1, record 41, Spanish, pendiente%20prodeltaico
masculine noun
Record 41, Abbreviations, Spanish
Record 41, Synonyms, Spanish
Record 41, Textual support, Spanish
Record 42 - internal organization data 2001-09-19
Record 42, English
Record 42, Subject field(s)
- Environmental Studies and Analyses
- Hydrology and Hydrography
Record 42, Main entry term, English
- dispersal of nutrients
1, record 42, English, dispersal%20of%20nutrients
correct
Record 42, Abbreviations, English
Record 42, Synonyms, English
Record 42, Textual support, English
Record number: 42, Textual support number: 1 CONT
Main potential negative impacts of dredging are as follows: increase in turbidity, suspended solids and chemical oxygen demand; dispersal of nutrients or contaminants; decrease in dissolved oxygen; blanketing of benthic fauna; migration of contaminated sediment; temporary decrease in photosynthesis; decrease in fish habitat; and silting of spawning grounds. 2, record 42, English, - dispersal%20of%20nutrients
Record 42, Key term(s)
- nutrient dispersal
- nutrient dispersion
- dispersion of nutrients
Record 42, French
Record 42, Domaine(s)
- Études et analyses environnementales
- Hydrologie et hydrographie
Record 42, Main entry term, French
- dispersion d'éléments nutritifs
1, record 42, French, dispersion%20d%27%C3%A9l%C3%A9ments%20nutritifs
correct, feminine noun
Record 42, Abbreviations, French
Record 42, Synonyms, French
- dispersion des substances nutritives 2, record 42, French, dispersion%20des%20substances%20nutritives
feminine noun
Record 42, Textual support, French
Record number: 42, Textual support number: 1 CONT
Les effets négatifs potentiels du dragage sont principalement l'augmentation de la turbidité, de la concentration de matières en suspension(MES) et de la demande chimique en oxygène(DCO), la dispersion d’éléments nutritifs ou de polluants, la diminution de la teneur en oxygène dissous, l'enfouissement de la faune benthique, la migration des sédiments contaminés vers d’autres zones, la diminution temporaire de la photosynthèse, la diminution de la surface d’habitat pour les poissons et l'envasement des sites de fraie. 1, record 42, French, - dispersion%20d%27%C3%A9l%C3%A9ments%20nutritifs
Record 42, Spanish
Record 42, Textual support, Spanish
Record 43 - internal organization data 2001-08-31
Record 43, English
Record 43, Subject field(s)
- Modelling (Mathematics)
- Environmental Studies and Analyses
- Hydrology and Hydrography
Record 43, Main entry term, English
- real-time turbidity
1, record 43, English, real%2Dtime%20turbidity
correct
Record 43, Abbreviations, English
Record 43, Synonyms, English
Record 43, Textual support, English
Record number: 43, Textual support number: 1 CONT
The real-time turbidity analysis could also be used to spread the disposal operations over a day so environmental water quality standards could be respected. 1, record 43, English, - real%2Dtime%20turbidity
Record 43, Key term(s)
- real time turbidity
Record 43, French
Record 43, Domaine(s)
- Modélisation (Mathématique)
- Études et analyses environnementales
- Hydrologie et hydrographie
Record 43, Main entry term, French
- turbidité en temps réel
1, record 43, French, turbidit%C3%A9%20en%20temps%20r%C3%A9el
correct, feminine noun
Record 43, Abbreviations, French
Record 43, Synonyms, French
Record 43, Textual support, French
Record number: 43, Textual support number: 1 CONT
L'évaluation de la turbidité en «temps réel» pourrait également servir d’outil pour répartir les déversements au cours d’une journée afin de respecter des normes de qualité du milieu. 1, record 43, French, - turbidit%C3%A9%20en%20temps%20r%C3%A9el
Record 43, Spanish
Record 43, Textual support, Spanish
Record 44 - internal organization data 2001-08-16
Record 44, English
Record 44, Subject field(s)
- Water Treatment (Water Supply)
Record 44, Main entry term, English
- recarbonation
1, record 44, English, recarbonation
correct
Record 44, Abbreviations, English
Record 44, Synonyms, English
Record 44, Textual support, English
Record number: 44, Textual support number: 1 CONT
Initial treatment of the district facility's effluent consisted of aeration, followed by a high-pH lime treatment, and then by addition of ferric chloride to aid the sedimentation process. Following sedimentation, recarbonation was used to adjust to pH to approximately 7.8. A tri-media filter system followed the chemical treatment step. The filtration system removed turbidity to 0.5 NTU. 1, record 44, English, - recarbonation
Record 44, French
Record 44, Domaine(s)
- Traitement des eaux
Record 44, Main entry term, French
- recarbonatation
1, record 44, French, recarbonatation
correct, feminine noun
Record 44, Abbreviations, French
Record 44, Synonyms, French
Record 44, Textual support, French
Record number: 44, Textual support number: 1 CONT
[...] la très forte production de boues et la nécessité d’une recarbonatation ultérieure pour remonter le pH de l’effluent avant rejet réduisent très fortement le champ d’application de ce traitement [à la chaux]. 2, record 44, French, - recarbonatation
Record number: 44, Textual support number: 2 CONT
Le premier traitement de l'effluent de l'usine du district portait sur l'aération, suivi d’un traitement à la chaux au pH élevé, auquel on a ajouté du chlorure ferrique pour faciliter le processus de décantation. Après la décantation, la recarbonatation servait à ramener le pH à environ 7, 8. Après le traitement chimique, l'effluent passait dans un système de filtration tricouche. Le système de filtration enlevait la turbidité de l'eau en la ramenant à 0, 5 NTU. 3, record 44, French, - recarbonatation
Record 44, Spanish
Record 44, Textual support, Spanish
Record 45 - internal organization data 2001-05-07
Record 45, English
Record 45, Subject field(s)
- Modern Construction Methods
- Dredging
Record 45, Main entry term, English
- silt curtain
1, record 45, English, silt%20curtain
correct
Record 45, Abbreviations, English
Record 45, Synonyms, English
- silt screen 2, record 45, English, silt%20screen
correct
Record 45, Textual support, English
Record number: 45, Textual support number: 1 DEF
Fine, meshed material suspended in the water to prevent silt escaping from a construction site. 3, record 45, English, - silt%20curtain
Record number: 45, Textual support number: 1 CONT
Soil Retention Tests. One variation of this test is directed toward the use of geotextiles as underwater silt curtains. The test device consists of two rectangular tanks which are placed end to end with slide gates facing one another. Between these two slide gates is the fabric specimen under test. The upstream tank (with the slide gate closed) is now filled with water that has a known amount of silt uniformly mixed in it. The gate valve at the exit end of the downstream tank is opened. The test begins by lifting up the slide gates on each side of the fabric and allowing the (turbid) water to pass through the fabric, which is acting as a submerged soil filter ... This test ... is aimed at the reduction in turbidity of rivers and streams during adjacent construction activities. 4, record 45, English, - silt%20curtain
Record 45, French
Record 45, Domaine(s)
- Procédés de construction modernes
- Dragage
Record 45, Main entry term, French
- filtre à limon
1, record 45, French, filtre%20%C3%A0%20limon
correct, masculine noun
Record 45, Abbreviations, French
Record 45, Synonyms, French
- barrière de rétention de limon 2, record 45, French, barri%C3%A8re%20de%20r%C3%A9tention%20de%20limon
correct, feminine noun
Record 45, Textual support, French
Record number: 45, Textual support number: 1 CONT
[...] l'équipe de recherche essaie diverses techniques visant à faire pousser de la végétation submergée dans les zones d’eaux libres du marécage. Elle a ajouté des filtres à limon Terrafix aux panneaux de 12 grandes zones protégées(7, 3 m²) pour planter des espèces submergées. L'objet du filtre à limon consiste à réduire la turbidité. 1, record 45, French, - filtre%20%C3%A0%20limon
Record number: 45, Textual support number: 1 OBS
Outre les fossés transversaux, certains fossés à pente longue, en bordure des routes, pourraient nécessiter l’utilisation d’une membrane filtrante comme barrière de rétention. Ceci permet de réduire la vitesse d’écoulement, de contenir l’érosion et de prévenir le dépôt de limon dans les ruisseaux avoisinants. 3, record 45, French, - filtre%20%C3%A0%20limon
Record 45, Spanish
Record 45, Textual support, Spanish
Record 46 - internal organization data 2001-02-21
Record 46, English
Record 46, Subject field(s)
- Dredging
Record 46, Main entry term, English
- pipeline discharge
1, record 46, English, pipeline%20discharge
correct
Record 46, Abbreviations, English
Record 46, Synonyms, English
- pipeline placement 2, record 46, English, pipeline%20placement
Record 46, Textual support, English
Record number: 46, Textual support number: 1 CONT
Dumping from barges in open water generates less turbidity than pipeline discharges from hydraulic dredges. 1, record 46, English, - pipeline%20discharge
Record 46, French
Record 46, Domaine(s)
- Dragage
Record 46, Main entry term, French
- rejet par pipeline
1, record 46, French, rejet%20par%20pipeline
correct, masculine noun
Record 46, Abbreviations, French
Record 46, Synonyms, French
- rejet à l'aide d'un pipeline 2, record 46, French, rejet%20%C3%A0%20l%27aide%20d%27un%20pipeline
masculine noun
Record 46, Textual support, French
Record number: 46, Textual support number: 1 CONT
Le rejet en eaux libres par barge génère moins de turbidité que le rejet par pipeline des dragues hydrauliques. 1, record 46, French, - rejet%20par%20pipeline
Record 46, Spanish
Record 46, Textual support, Spanish
Record 47 - internal organization data 2001-02-21
Record 47, English
Record 47, Subject field(s)
- Pollutants
Record 47, Main entry term, English
- problematical contaminant 1, record 47, English, problematical%20contaminant
Record 47, Abbreviations, English
Record 47, Synonyms, English
Record 47, Textual support, English
Record number: 47, Textual support number: 1 CONT
If needed, turbidity measurements and measurements of concentrations of problematical contaminants in sensitive areas within the theoretical radius of influence of the work. 1, record 47, English, - problematical%20contaminant
Record 47, Key term(s)
- problematic contaminant
Record 47, French
Record 47, Domaine(s)
- Agents de pollution
Record 47, Main entry term, French
- contaminant problématique
1, record 47, French, contaminant%20probl%C3%A9matique
masculine noun
Record 47, Abbreviations, French
Record 47, Synonyms, French
Record 47, Textual support, French
Record number: 47, Textual support number: 1 CONT
[...] au besoin, des mesures de turbidité et de concentration des contaminants problématiques dans les zones sensibles localisées dans le rayon d’influence théorique des travaux. 1, record 47, French, - contaminant%20probl%C3%A9matique
Record 47, Spanish
Record 47, Textual support, Spanish
Record 48 - internal organization data 2001-02-16
Record 48, English
Record 48, Subject field(s)
- Hydrology and Hydrography
Record 48, Main entry term, English
- principal hydrometric station 1, record 48, English, principal%20hydrometric%20station
Record 48, Abbreviations, English
Record 48, Synonyms, English
- base station 1, record 48, English, base%20station
- permanent station 2, record 48, English, permanent%20station
- primary station 1, record 48, English, primary%20station
Record 48, Textual support, English
Record number: 48, Textual support number: 1 DEF
Hydrometric station at which one or a number of elements are observed for a period of many years taking into account the significance of such elements in relation to the physical environment. Such a station is usually equipped with recording instruments. 1, record 48, English, - principal%20hydrometric%20station
Record number: 48, Textual support number: 1 CONT
Thirty turbidity measurements taken at permanent stations at regular intervals throughout the project: at the surface and at a depth of one metre at a station 50 metres downstream of the dredge (and downstream of the open-water disposal site, as the case may be); and at a station in an adjacent area not affected by the work. 3, record 48, English, - principal%20hydrometric%20station
Record 48, French
Record 48, Domaine(s)
- Hydrologie et hydrographie
Record 48, Main entry term, French
- station hydrométrique principale
1, record 48, French, station%20hydrom%C3%A9trique%20principale
feminine noun
Record 48, Abbreviations, French
Record 48, Synonyms, French
- station de base 1, record 48, French, station%20de%20base
feminine noun
- station primaire 1, record 48, French, station%20primaire
feminine noun
- station permanente 2, record 48, French, station%20permanente
feminine noun
Record 48, Textual support, French
Record number: 48, Textual support number: 1 DEF
Station hydrométrique où sont observés pendant de nombreuses années un ou plusieurs éléments, compte tenu de l’influence de ces éléments sur l’environnement physique. Une telle station est généralement équipée d’appareils enregistreurs. 1, record 48, French, - station%20hydrom%C3%A9trique%20principale
Record number: 48, Textual support number: 1 CONT
[...] les résultats de 30 mesures de turbidité effectuées à intervalle régulier tout au long des travaux à des stations permanentes, soit : 1) à 50 m en aval de la drague(et en aval du site de mise en dépôt en eaux libres, le cas échéant), en surface et à 1 m du fond, ainsi que 2) dans une zone adjacente non influencée par les travaux; [...] 2, record 48, French, - station%20hydrom%C3%A9trique%20principale
Record 48, Spanish
Record 48, Campo(s) temático(s)
- Hidrología e hidrografía
Record 48, Main entry term, Spanish
- estación hidrométrica principal
1, record 48, Spanish, estaci%C3%B3n%20hidrom%C3%A9trica%20principal
feminine noun
Record 48, Abbreviations, Spanish
Record 48, Synonyms, Spanish
- estación básica 1, record 48, Spanish, estaci%C3%B3n%20b%C3%A1sica
feminine noun
- estación permanente 1, record 48, Spanish, estaci%C3%B3n%20permanente
feminine noun
Record 48, Textual support, Spanish
Record number: 48, Textual support number: 1 DEF
Estación hidrométrica en la que se observan durante un período de varios años uno o varios elementos, teniendo en cuenta la importancia de dichos elementos en el entorno físico. La estación está generalmente equipada con instrumentos de registro. 1, record 48, Spanish, - estaci%C3%B3n%20hidrom%C3%A9trica%20principal
Record 49 - internal organization data 2000-09-27
Record 49, English
Record 49, Subject field(s)
- Skips and Buckets
Record 49, Main entry term, English
- two-cable clamshell bucket 1, record 49, English, two%2Dcable%20clamshell%20bucket
Record 49, Abbreviations, English
Record 49, Synonyms, English
Record 49, Textual support, English
Record number: 49, Textual support number: 1 OBS
The Calbe Arm 100E Clamshell Bucket is manufactured by L.B. Tanker Inc., of Pickering, Ontario... unique modifications give it the following distinct characteristics: creates turbidity levels two to three times less than a traditional bucket dredge; achieves a high solids to liquids ratio, allowing the material to be more readily available for treatment; weighs 40% less than traditional buckets since cables are used instead of fixed arms; ... 2, record 49, English, - two%2Dcable%20clamshell%20bucket
Record 49, French
Record 49, Domaine(s)
- Bennes de manutention
Record 49, Main entry term, French
- benne preneuse bicâble
1, record 49, French, benne%20preneuse%20bic%C3%A2ble
feminine noun
Record 49, Abbreviations, French
Record 49, Synonyms, French
Record 49, Textual support, French
Record number: 49, Textual support number: 1 OBS
La benne preneuse Cable Arm 100E est fabriquée par la L. B. Tanker Inc. de Pickering en Ontario. [...] caractéristiques particulières : produit des niveaux de turbidité de deux à trois fois inférieurs à ceux d’une drague à godets classiques; permet d’obtenir un rapport solides/liquides élevé, rendant les déblais plus facile à traiter; pèse 40 % de moins que les godets classiques parce qu'elle est commandée par câble plutôt que par bras fixe; [...] 2, record 49, French, - benne%20preneuse%20bic%C3%A2ble
Record 49, Spanish
Record 49, Textual support, Spanish
Record 50 - internal organization data 2000-09-20
Record 50, English
Record 50, Subject field(s)
- Environmental Studies and Analyses
- Water Pollution
Record 50, Main entry term, English
- contaminant dispersion
1, record 50, English, contaminant%20dispersion
correct
Record 50, Abbreviations, English
Record 50, Synonyms, English
- dispersal of contaminants 2, record 50, English, dispersal%20of%20contaminants
Record 50, Textual support, English
Record number: 50, Textual support number: 1 CONT
As far as the physical environment is concerned, dredging and sediment disposal mainly affect water quality --causing an increase in turbidity, an increase in suspended solids, contaminant dispersion and, in certain cases, an increase in chemical oxygen demand (COD), a decrease in dissolved oxygen content, dispersal of nutrients and so forth. 1, record 50, English, - contaminant%20dispersion
Record 50, Key term(s)
- dispersion of contaminants
- contaminant dispersal
Record 50, French
Record 50, Domaine(s)
- Études et analyses environnementales
- Pollution de l'eau
Record 50, Main entry term, French
- dispersion de contaminants
1, record 50, French, dispersion%20de%20contaminants
correct, feminine noun
Record 50, Abbreviations, French
Record 50, Synonyms, French
Record 50, Textual support, French
Record number: 50, Textual support number: 1 CONT
En ce qui concerne le milieu physique, les activités de dragage et de mise en dépôt touchent principalement la qualité de l'eau : augmentation de la turbidité, hausse de la concentration de matières en suspension, dispersion de contaminants et, dans des cas très particuliers, hausse de la demande chimique en oxygène(DCO), diminution de la teneur en oxygène dissous, dispersion d’éléments nutritifs, etc. 1, record 50, French, - dispersion%20de%20contaminants
Record 50, Spanish
Record 50, Textual support, Spanish
Record 51 - internal organization data 2000-09-20
Record 51, English
Record 51, Subject field(s)
- Dredging
- Waste Management
Record 51, Main entry term, English
- disposal operation
1, record 51, English, disposal%20operation
correct
Record 51, Abbreviations, English
Record 51, Synonyms, English
- disposal 2, record 51, English, disposal
noun
Record 51, Textual support, English
Record number: 51, Textual support number: 1 CONT
Vale et al. (1989) report no long-term impact on turbidity as a result of open-water disposal of sediment in the Tage estuary; natural variations far exceed any variations that might have been caused by the disposal operations. 1, record 51, English, - disposal%20operation
Record 51, French
Record 51, Domaine(s)
- Dragage
- Gestion des déchets
Record 51, Main entry term, French
- mise en dépôt
1, record 51, French, mise%20en%20d%C3%A9p%C3%B4t
correct, feminine noun
Record 51, Abbreviations, French
Record 51, Synonyms, French
- opération de rejet 1, record 51, French, op%C3%A9ration%20de%20rejet
feminine noun
Record 51, Textual support, French
Record number: 51, Textual support number: 1 CONT
[...] Vale et al.(1989) observent que sur le plan de la turbidité, il n’ y a pas d’effet à long terme lié au rejet en eaux libres de sédiments dans l'estuaire du Tage, les variations naturelles dépassant largement toute variation qui pourrait avoir été induite par la mise en dépôt. 1, record 51, French, - mise%20en%20d%C3%A9p%C3%B4t
Record 51, Spanish
Record 51, Textual support, Spanish
Record 52 - internal organization data 2000-08-18
Record 52, English
Record 52, Subject field(s)
- Environment
Record 52, Main entry term, English
- closed off area 1, record 52, English, closed%20off%20area
Record 52, Abbreviations, English
Record 52, Synonyms, English
- confined area 2, record 52, English, confined%20area
Record 52, Textual support, English
Record number: 52, Textual support number: 1 CONT
The program recommended by the Ministry of Natural Resources called for measuring suspended solids concentrations and turbidity downstream and upstream of the closed off area to protect spawning grounds downstream of the dredging site. 1, record 52, English, - closed%20off%20area
Record 52, Key term(s)
- closed-off area
Record 52, French
Record 52, Domaine(s)
- Environnement
Record 52, Main entry term, French
- zone confinée
1, record 52, French, zone%20confin%C3%A9e
feminine noun
Record 52, Abbreviations, French
Record 52, Synonyms, French
Record 52, Textual support, French
Record number: 52, Textual support number: 1 CONT
Le programme recommandé par le ministère des Ressources naturelles consistait à mesurer la concentration de solides en suspension et la turbidité en aval et en amont de la zone confinée dans le but de protéger toute frayère qui aurait pu être présente en aval du site de dragage. 1, record 52, French, - zone%20confin%C3%A9e
Record 52, Spanish
Record 52, Textual support, Spanish
Record 53 - internal organization data 2000-08-14
Record 53, English
Record 53, Subject field(s)
- Hydrology and Hydrography
- Environment
Record 53, Main entry term, English
- turbidity zone
1, record 53, English, turbidity%20zone
correct
Record 53, Abbreviations, English
Record 53, Synonyms, English
Record 53, Textual support, English
Record number: 53, Textual support number: 1 CONT
Studies of the two ends of the maximum turbidity zone show that intensity and position of maximum turbidity are closely associated with this type of exchange. 1, record 53, English, - turbidity%20zone
Record 53, French
Record 53, Domaine(s)
- Hydrologie et hydrographie
- Environnement
Record 53, Main entry term, French
- zone de turbidité
1, record 53, French, zone%20de%20turbidit%C3%A9
correct, feminine noun
Record 53, Abbreviations, French
Record 53, Synonyms, French
Record 53, Textual support, French
Record number: 53, Textual support number: 1 CONT
Des études réalisées aux deux extrémités de la zone de turbidité maximale démontrent que l'intensité et la position du maximum de turbidité de cette zone sont intimement liées à ce type d’échange. 1, record 53, French, - zone%20de%20turbidit%C3%A9
Record 53, Spanish
Record 53, Textual support, Spanish
Record 54 - internal organization data 2000-08-14
Record 54, English
Record 54, Subject field(s)
- Hydrology and Hydrography
- Environment
Record 54, Main entry term, English
- turbidity zone 1, record 54, English, turbidity%20zone
Record 54, Abbreviations, English
Record 54, Synonyms, English
Record 54, Textual support, English
Record number: 54, Textual support number: 1 CONT
Downstream of Quebec City, between Île d'Orléans and Île aux Coudres, the tide effect and the encounter of fresh and briny water contribute to formation of a maximum turbidity zone where mean concentrations range from 25 to 70 mg/L, easily rising to 200 and even 400 mg/L. 1, record 54, English, - turbidity%20zone
Record 54, French
Record 54, Domaine(s)
- Hydrologie et hydrographie
- Environnement
Record 54, Main entry term, French
- bouchon de turbidité
1, record 54, French, bouchon%20de%20turbidit%C3%A9
masculine noun
Record 54, Abbreviations, French
Record 54, Synonyms, French
Record 54, Textual support, French
Record number: 54, Textual support number: 1 CONT
Elle est en moyenne de 9 mg/L à Montréal; cette moyenne atteint 13 mg/L à Trois-Rivières et 18 mg/L au niveau de Québec; à l'aval de Québec, entre l'île d’Orléans et l'île-aux-Coudres, l'influence de la marée et la rencontre des eaux douces et saumâtres contribuent à former le bouchon de turbidité à l'intérieur duquel les concentrations moyennes varient de 25 à 70 mg/L et peuvent facilement atteindre 200 et même 400 mg/L. 1, record 54, French, - bouchon%20de%20turbidit%C3%A9
Record 54, Spanish
Record 54, Textual support, Spanish
Record 55 - internal organization data 2000-08-14
Record 55, English
Record 55, Subject field(s)
- Dredging
- Environmental Studies and Analyses
Record 55, Main entry term, English
- time and space scale
1, record 55, English, time%20and%20space%20scale
correct
Record 55, Abbreviations, English
Record 55, Synonyms, English
Record 55, Textual support, English
Record number: 55, Textual support number: 1 CONT
It is therefore a good idea to compare suspended sediment concentrations recorded during dredging and disposal with natural fluctuations at the site, taking into account time and space scales and natural or anthropogenic phenomena that generate increases in turbidity. 1, record 55, English, - time%20and%20space%20scale
Record 55, French
Record 55, Domaine(s)
- Dragage
- Études et analyses environnementales
Record 55, Main entry term, French
- échelle de temps et d'espace
1, record 55, French, %C3%A9chelle%20de%20temps%20et%20d%27espace
correct, feminine noun
Record 55, Abbreviations, French
Record 55, Synonyms, French
Record 55, Textual support, French
Record number: 55, Textual support number: 1 CONT
II convient donc de comparer la concentration de sédiments en suspension observée lors des activités de dragage et de relargage avec les écarts naturels au site, en tenant compte des échelles de temps et d’espace et des phénomènes naturels ou anthropiques qui causent une élévation de la turbidité. 1, record 55, French, - %C3%A9chelle%20de%20temps%20et%20d%27espace
Record 55, Spanish
Record 55, Textual support, Spanish
Record 56 - internal organization data 2000-08-07
Record 56, English
Record 56, Subject field(s)
- Air Safety
- Dredging
- Environment
Record 56, Main entry term, English
- safety perimeter
1, record 56, English, safety%20perimeter
correct
Record 56, Abbreviations, English
Record 56, Synonyms, English
Record 56, Textual support, English
Record number: 56, Textual support number: 1 CONT
Bergeron et al. suggest that for similar current conditions and sedimentary composition a safety perimeter set at one nautical mile would be sufficient to protect commercial shellfish operations against passage of a mass of high turbidity water. 2, record 56, English, - safety%20perimeter
Record 56, French
Record 56, Domaine(s)
- Sécurité (Transport aérien)
- Dragage
- Environnement
Record 56, Main entry term, French
- périmètre de sécurité
1, record 56, French, p%C3%A9rim%C3%A8tre%20de%20s%C3%A9curit%C3%A9
correct, masculine noun, officially approved
Record 56, Abbreviations, French
Record 56, Synonyms, French
Record 56, Textual support, French
Record number: 56, Textual support number: 1 CONT
Les auteurs indiquent qu'un périmètre de sécurité fixé à un mille nautique, lorsque l'on retrouve les mêmes conditions de courant et de composition sédimentaire, est suffisant pour assurer la protection d’une production commerciale de mollusques contre le passage d’une masse d’eau de forte turbidité. 2, record 56, French, - p%C3%A9rim%C3%A8tre%20de%20s%C3%A9curit%C3%A9
Record number: 56, Textual support number: 1 OBS
périmètre de sécurité : terme uniformisé par le Comité d’uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes. 3, record 56, French, - p%C3%A9rim%C3%A8tre%20de%20s%C3%A9curit%C3%A9
Record 56, Spanish
Record 56, Textual support, Spanish
Record 57 - internal organization data 2000-07-26
Record 57, English
Record 57, Subject field(s)
- Fish
- Ecosystems
Record 57, Main entry term, English
- estuarine species
1, record 57, English, estuarine%20species
correct
Record 57, Abbreviations, English
Record 57, Synonyms, English
Record 57, Textual support, English
Record number: 57, Textual support number: 1 CONT
Estuarine species ... appear generally far more tolerant of high turbidity. 1, record 57, English, - estuarine%20species
Record 57, French
Record 57, Domaine(s)
- Poissons
- Écosystèmes
Record 57, Main entry term, French
- espèce estuarienne
1, record 57, French, esp%C3%A8ce%20estuarienne
correct, feminine noun
Record 57, Abbreviations, French
Record 57, Synonyms, French
Record 57, Textual support, French
Record number: 57, Textual support number: 1 CONT
[...] les espèces estuariennes apparaissent en général beaucoup plus tolérantes à des conditions de turbidité élevée. 1, record 57, French, - esp%C3%A8ce%20estuarienne
Record 57, Spanish
Record 57, Textual support, Spanish
Record 58 - internal organization data 2000-07-26
Record 58, English
Record 58, Subject field(s)
- Hydrology and Hydrography
- Environment
Record 58, Main entry term, English
- dilution factor
1, record 58, English, dilution%20factor
correct
Record 58, Abbreviations, English
Record 58, Synonyms, English
Record 58, Textual support, English
Record number: 58, Textual support number: 1 CONT
The turbidity plume that formed close to the equipment ran the length of the wharf at a distance of about 50 m and rapidly dispersed; dilution factor was eight over 200 m (112 to 14 mg/L), dropping at 200 m to concentrations not statistically different from background. 1, record 58, English, - dilution%20factor
Record 58, French
Record 58, Domaine(s)
- Hydrologie et hydrographie
- Environnement
Record 58, Main entry term, French
- facteur de dilution
1, record 58, French, facteur%20de%20dilution
correct, masculine noun
Record 58, Abbreviations, French
Record 58, Synonyms, French
Record 58, Textual support, French
Record number: 58, Textual support number: 1 CONT
Le panache de turbidité qui se formait à proximité immédiate des équipements s’étirait le long du quai, à une distance d’environ 50 mètres de celui-ci et se dispersait rapidement, affichant un facteur de dilution de l'ordre de 8 sur 200 mètres(112 mg/L à 14 mg/L), atteignant alors des concentrations non statistiquement différentes des valeurs naturelles. 1, record 58, French, - facteur%20de%20dilution
Record 58, Spanish
Record 58, Textual support, Spanish
Record 59 - internal organization data 2000-07-17
Record 59, English
Record 59, Subject field(s)
- Hydrology and Hydrography
- Environment
Record 59, Main entry term, English
- natural agent
1, record 59, English, natural%20agent
correct
Record 59, Abbreviations, English
Record 59, Synonyms, English
- natural phenomenon 1, record 59, English, natural%20phenomenon
correct
Record 59, Textual support, English
Record number: 59, Textual support number: 1 CONT
According to Vellinga (1989a), no mitigative measures are generally required when the sediment dredged is of quality comparable to or better than that of sediment transported into the area by natural agents (wind, tides and so forth); when there are no sensitive elements in the immediate vicinity of the work site that so warrant; and when the turbidity generated by the dredging is negligible compared to that generated by natural agents. 1, record 59, English, - natural%20agent
Record 59, Key term(s)
- natural phenomena
Record 59, French
Record 59, Domaine(s)
- Hydrologie et hydrographie
- Environnement
Record 59, Main entry term, French
- phénomène naturel
1, record 59, French, ph%C3%A9nom%C3%A8ne%20naturel
correct, masculine noun
Record 59, Abbreviations, French
Record 59, Synonyms, French
Record 59, Textual support, French
Record number: 59, Textual support number: 1 CONT
Selon Vellinga(1989a), aucune mesure d’atténuation n’ est généralement requise lorsque le dragage porte sur des sédiments de qualité comparable ou meilleure que celle des sédiments transportés dans le secteur par des phénomènes naturels(vents, marées, etc.), lorsqu'aucun élément sensible à proximité immédiate du site des travaux ne le justifie et lorsque la turbidité causée dans ces cas par le dragage est négligeable par rapport à la turbidité générée par les phénomènes naturels. 1, record 59, French, - ph%C3%A9nom%C3%A8ne%20naturel
Record 59, Spanish
Record 59, Textual support, Spanish
Record 60 - internal organization data 2000-07-17
Record 60, English
Record 60, Subject field(s)
- Ecology (General)
- Environmental Studies and Analyses
- Toxicology
Record 60, Main entry term, English
- lethal exposure time
1, record 60, English, lethal%20exposure%20time
correct
Record 60, Abbreviations, English
Record 60, Synonyms, English
Record 60, Textual support, English
Record number: 60, Textual support number: 1 CONT
In fact, turbidity levels generated by dredging activities are far below lethal thresholds for most species and, more importantly, they do not last as long as known lethal exposure times for larvae and adults. 1, record 60, English, - lethal%20exposure%20time
Record 60, French
Record 60, Domaine(s)
- Écologie (Généralités)
- Études et analyses environnementales
- Toxicologie
Record 60, Main entry term, French
- durée d'exposition reconnue comme létale
1, record 60, French, dur%C3%A9e%20d%27exposition%20reconnue%20comme%20l%C3%A9tale
noun phrase, feminine noun
Record 60, Abbreviations, French
Record 60, Synonyms, French
Record 60, Textual support, French
Record number: 60, Textual support number: 1 CONT
[...] les niveaux de turbidité engendrés par les activités de dragage sont bien en-deçà des seuils de létalité pour la plupart des espèces et, surtout, s’étendent sur des périodes moins longues que les durées d’exposition reconnues comme létales pour les larves et les adultes. 1, record 60, French, - dur%C3%A9e%20d%27exposition%20reconnue%20comme%20l%C3%A9tale
Record 60, Key term(s)
- durée d'exposition létale
Record 60, Spanish
Record 60, Textual support, Spanish
Record 61 - internal organization data 2000-07-17
Record 61, English
Record 61, Subject field(s)
- Hydrology and Hydrography
- Law of the Sea
Record 61, Main entry term, English
- prevailing current
1, record 61, English, prevailing%20current
correct
Record 61, Abbreviations, English
Record 61, Synonyms, English
Record 61, Textual support, English
Record number: 61, Textual support number: 1 CONT
Bergeron et al. report a maximum 47.2% reduction in transparency (compared to background) within 50 m of the disposal site, a visible plume less than 20 m long and almost complete dispersal within 1.8 km of the disposal site in the direction of prevailing currents. 2, record 61, English, - prevailing%20current
Record 61, French
Record 61, Domaine(s)
- Hydrologie et hydrographie
- Droit de la mer
Record 61, Main entry term, French
- courant dominant
1, record 61, French, courant%20dominant
correct, masculine noun
Record 61, Abbreviations, French
Record 61, Synonyms, French
Record 61, Textual support, French
Record number: 61, Textual support number: 1 CONT
Les auteurs indiquent que la réduction maximale de turbidité a été de 47, 2 p. 100 à moins de 50 m du site de rejet(par rapport aux valeurs naturelles), que la dimension apparente du panache était inférieure à 20 mètres et que la dispersion presque complète s’effectue à l'intérieur d’une distance de 1, 8 km du site de rejet dans la direction des courants dominants. 2, record 61, French, - courant%20dominant
Record 61, Spanish
Record 61, Textual support, Spanish
Record 62 - internal organization data 2000-07-17
Record 62, English
Record 62, Subject field(s)
- Zoology
Record 62, Main entry term, English
- invertebrate mortality
1, record 62, English, invertebrate%20mortality
correct
Record 62, Abbreviations, English
Record 62, Synonyms, English
Record 62, Textual support, English
Record number: 62, Textual support number: 1 CONT
According to these authors, invertebrate mortality, though rare, is mainly attributable to sediment resettlement, not to the turbidity itself. 1, record 62, English, - invertebrate%20mortality
Record 62, French
Record 62, Domaine(s)
- Zoologie
Record 62, Main entry term, French
- mortalité chez les invertébrés
1, record 62, French, mortalit%C3%A9%20chez%20les%20invert%C3%A9br%C3%A9s
correct, feminine noun
Record 62, Abbreviations, French
Record 62, Synonyms, French
Record 62, Textual support, French
Record number: 62, Textual support number: 1 CONT
Selon eux, les mortalités chez les invertébrés, quoique rares, sont principalement associées à la redéposition des sédiments et non à la turbidité elle-même. 1, record 62, French, - mortalit%C3%A9%20chez%20les%20invert%C3%A9br%C3%A9s
Record 62, Spanish
Record 62, Textual support, Spanish
Record 63 - internal organization data 2000-06-20
Record 63, English
Record 63, Subject field(s)
- Environmental Studies and Analyses
- Ecology (General)
Record 63, Main entry term, English
- natural variation
1, record 63, English, natural%20variation
correct
Record 63, Abbreviations, English
Record 63, Synonyms, English
- natural fluctuation 2, record 63, English, natural%20fluctuation
correct
Record 63, Textual support, English
Record number: 63, Textual support number: 1 CONT
A statistical interpretation of significance represents a relatively value-free approach based on isolating man-induced perturbations (impacts) from natural variation. 1, record 63, English, - natural%20variation
Record 63, French
Record 63, Domaine(s)
- Études et analyses environnementales
- Écologie (Généralités)
Record 63, Main entry term, French
- variation naturelle du milieu
1, record 63, French, variation%20naturelle%20du%20milieu
feminine noun
Record 63, Abbreviations, French
Record 63, Synonyms, French
- écart naturel 2, record 63, French, %C3%A9cart%20naturel
masculine noun
Record 63, Textual support, French
Record number: 63, Textual support number: 1 CONT
Il convient donc de comparer la concentration de sédiments en suspension observée lors des activités de dragage et de relargage avec les écarts naturels au site, en tenant compte des échelles de temps et d’espace et des phénomènes naturels ou anthropiques qui causent une élévation de la turbidité. 2, record 63, French, - variation%20naturelle%20du%20milieu
Record 63, Spanish
Record 63, Textual support, Spanish
Record 64 - internal organization data 2000-06-09
Record 64, English
Record 64, Subject field(s)
- Environmental Studies and Analyses
- Toxicology
Record 64, Main entry term, English
- lethal threshold
1, record 64, English, lethal%20threshold
correct
Record 64, Abbreviations, English
Record 64, Synonyms, English
Record 64, Textual support, English
Record number: 64, Textual support number: 1 CONT
In fact, turbidity levels generated by dredging activities are far below lethal thresholds for most species and, more importantly, they do not last as long as known lethal exposure times for larvae and adults. 2, record 64, English, - lethal%20threshold
Record number: 64, Textual support number: 1 OBS
One of the difficulties of licensing the use of poisonous chemicals lies in determining whether there is a threshold dose below which humans will not be harmed. 3, record 64, English, - lethal%20threshold
Record 64, French
Record 64, Domaine(s)
- Études et analyses environnementales
- Toxicologie
Record 64, Main entry term, French
- seuil létal
1, record 64, French, seuil%20l%C3%A9tal
correct, masculine noun
Record 64, Abbreviations, French
Record 64, Synonyms, French
Record 64, Textual support, French
Record number: 64, Textual support number: 1 CONT
En effet, les niveaux de turbidité engendrés par les activités de dragage sont bien en-deçà des seuils de létalité pour la plupart des espèces et, surtout, s’étendent sur des périodes moins longues que les durées d’exposition reconnues comme létales pour les larves et les adultes. 2, record 64, French, - seuil%20l%C3%A9tal
Record number: 64, Textual support number: 1 OBS
Il peut s’agir de la teneur en polluant,du degré de température, de la teneur en oxygène, à partir de laquelle meurent les organismes ou les personnes qui y sont exposés. 3, record 64, French, - seuil%20l%C3%A9tal
Record 64, Spanish
Record 64, Textual support, Spanish
Record 65 - internal organization data 2000-06-09
Record 65, English
Record 65, Subject field(s)
- Effects of Pollution
Record 65, Main entry term, English
- long-term consequence
1, record 65, English, long%2Dterm%20consequence
correct
Record 65, Abbreviations, English
Record 65, Synonyms, English
- long-term impact 2, record 65, English, long%2Dterm%20impact
Record 65, Textual support, English
Record number: 65, Textual support number: 1 CONT
... studies of impoundment conditions above existing dams may provide useful information for estimating the timing and magnitude of impacts expected to occur after the completion of a new dam. In this respect, the long-term physical and biological consequences of dam construction in temperature latitudes are reasonably well known ... 1, record 65, English, - long%2Dterm%20consequence
Record 65, Key term(s)
- long term consequence
- long term impact
Record 65, French
Record 65, Domaine(s)
- Effets de la pollution
Record 65, Main entry term, French
- effet à long terme
1, record 65, French, effet%20%C3%A0%20long%20terme
correct, masculine noun
Record 65, Abbreviations, French
Record 65, Synonyms, French
Record 65, Textual support, French
Record number: 65, Textual support number: 1 CONT
[...] Vale et al.(1989) observent que sur le plan de la turbidité, il n’ y a pas d’effet à long terme lié au rejet en eaux libres de sédiments dans l'estuaire du Tage, les variations naturelles dépassant largement toute variation qui pourrait avoir été induite par la mise en dépôt. 2, record 65, French, - effet%20%C3%A0%20long%20terme
Record number: 65, Textual support number: 1 OBS
Les impacts s’évaluent du point de vue de leur durée (à court, à moyen, à long terme; temporaire, permanente, etc.), de leur importance (forte, faible, positive, négative, bénéfique, nuisible, etc.) et de leur envergure (locale, régionale, etc.). 3, record 65, French, - effet%20%C3%A0%20long%20terme
Record 65, Spanish
Record 65, Textual support, Spanish
Record 66 - internal organization data 2000-04-28
Record 66, English
Record 66, Subject field(s)
- Environment
- Hydrology and Hydrography
Record 66, Main entry term, English
- anthropogenic phenomenon
1, record 66, English, anthropogenic%20phenomenon
correct
Record 66, Abbreviations, English
Record 66, Synonyms, English
Record 66, Textual support, English
Record number: 66, Textual support number: 1 CONT
The surveys suggest the marks are not in relief relative to the adjacent natural bottom. It is not known whether this is a natural or anthropogenic phenomenon. 1, record 66, English, - anthropogenic%20phenomenon
Record 66, Key term(s)
- anthropogenic phenomena
Record 66, French
Record 66, Domaine(s)
- Environnement
- Hydrologie et hydrographie
Record 66, Main entry term, French
- phénomène d'origine anthropique
1, record 66, French, ph%C3%A9nom%C3%A8ne%20d%27origine%20anthropique
correct, masculine noun
Record 66, Abbreviations, French
Record 66, Synonyms, French
- phénomène anthropique 2, record 66, French, ph%C3%A9nom%C3%A8ne%20anthropique
correct, masculine noun
Record 66, Textual support, French
Record number: 66, Textual support number: 1 CONT
Il convient donc de comparer la concentration de sédiments en suspension observée lors des activités de dragage et de relargage avec les écarts naturels au site, en tenant compte des échelles de temps et d’espace et des phénomènes naturels ou anthropiques qui causent une élévation de la turbidité. 2, record 66, French, - ph%C3%A9nom%C3%A8ne%20d%27origine%20anthropique
Record number: 66, Textual support number: 1 OBS
Les levés suggèrent que ces taches ne sont pas en relief par rapport au terrain naturel adjacent. L’origine naturelle ou anthropique de ce phénomène demeure inconnue. 1, record 66, French, - ph%C3%A9nom%C3%A8ne%20d%27origine%20anthropique
Record 66, Spanish
Record 66, Textual support, Spanish
Record 67 - internal organization data 2000-04-04
Record 67, English
Record 67, Subject field(s)
- Hydrology and Hydrography
Record 67, Main entry term, English
- current profile
1, record 67, English, current%20profile
correct
Record 67, Abbreviations, English
Record 67, Synonyms, English
Record 67, Textual support, English
Record number: 67, Textual support number: 1 CONT
Current profiles were recorded at the disposal site at the outlet of the bay at the same time as turbidity was measured. 1, record 67, English, - current%20profile
Record 67, French
Record 67, Domaine(s)
- Hydrologie et hydrographie
Record 67, Main entry term, French
- profil de courant
1, record 67, French, profil%20de%20courant
correct, masculine noun
Record 67, Abbreviations, French
Record 67, Synonyms, French
Record 67, Textual support, French
Record number: 67, Textual support number: 1 CONT
Des profils de courant étaient enregistrés dans la zone de rejet à la sortie de la baie, en même temps que l'on procédait aux mesures de turbidité. 1, record 67, French, - profil%20de%20courant
Record 67, Spanish
Record 67, Textual support, Spanish
Record 68 - internal organization data 2000-04-04
Record 68, English
Record 68, Subject field(s)
- Geology
Record 68, Main entry term, English
- sedimentary composition
1, record 68, English, sedimentary%20composition
correct
Record 68, Abbreviations, English
Record 68, Synonyms, English
Record 68, Textual support, English
Record number: 68, Textual support number: 1 CONT
Bergeron et al. suggest that for similar current conditions and sedimentary composition a safety perimeter set at one nautical mile would be sufficient to protect commercial shellfish operations against passage of a mass of high turbidity water. 1, record 68, English, - sedimentary%20composition
Record 68, French
Record 68, Domaine(s)
- Géologie
Record 68, Main entry term, French
- composition sédimentaire
1, record 68, French, composition%20s%C3%A9dimentaire
correct, feminine noun
Record 68, Abbreviations, French
Record 68, Synonyms, French
Record 68, Textual support, French
Record number: 68, Textual support number: 1 CONT
Les auteurs indiquent qu'un périmètre de sécurité fixé à un mille nautique, lorsque l'on retrouve les mêmes conditions de courant et de composition sédimentaire, est suffisant pour assurer la protection d’une production commerciale de mollusques contre le passage d’une masse d’eau de forte turbidité. 1, record 68, French, - composition%20s%C3%A9dimentaire
Record 68, Spanish
Record 68, Textual support, Spanish
Record 69 - internal organization data 2000-03-31
Record 69, English
Record 69, Subject field(s)
- Environmental Studies and Analyses
Record 69, Main entry term, English
- rate of solubilization 1, record 69, English, rate%20of%20solubilization
Record 69, Abbreviations, English
Record 69, Synonyms, English
Record 69, Textual support, English
Record number: 69, Textual support number: 1 CONT
Accordingly, the purpose of the monitoring was not only to track changes in suspended solids concentrations and turbidity but also to try to determine rate of solubilization of metals present in the dredged material. 1, record 69, English, - rate%20of%20solubilization
Record 69, Key term(s)
- solubilization rate
- solubilisation rate
- rate of solubilisation
Record 69, French
Record 69, Domaine(s)
- Études et analyses environnementales
Record 69, Main entry term, French
- taux de mise en solution
1, record 69, French, taux%20de%20mise%20en%20solution
correct, masculine noun
Record 69, Abbreviations, French
Record 69, Synonyms, French
Record 69, Textual support, French
Record number: 69, Textual support number: 1 CONT
Le suivi avait donc pour but non seulement de surveiller l'évolution des matières en suspension et de la turbidité mais surtout de chercher à déterminer le taux de mise en solution des métaux présents dans les matériaux dragués. 1, record 69, French, - taux%20de%20mise%20en%20solution
Record 69, Spanish
Record 69, Textual support, Spanish
Record 70 - internal organization data 2000-03-14
Record 70, English
Record 70, Subject field(s)
- Dredging
- Environment
Record 70, Main entry term, English
- settled
1, record 70, English, settled
correct, adjective
Record 70, Abbreviations, English
Record 70, Synonyms, English
Record 70, Textual support, English
Record number: 70, Textual support number: 1 CONT
Truitt (1986) obtained similar results (material settled within a 30-m radius; 2 to 4% of the material was "lost" into the water column; see Table 6), but he also demonstrated that expansion of the radial turbidity current can be limited by releasing sediment at the site of a depression (site floor lower than the surrounding floor). 1, record 70, English, - settled
Record number: 70, Textual support number: 2 CONT
The dispersion plume at the bottom did not extend more than 150 m beyond the point of impact, and 50 to 70% of the material settled right at the disposal site. 1, record 70, English, - settled
Record 70, French
Record 70, Domaine(s)
- Dragage
- Environnement
Record 70, Main entry term, French
- déposé
1, record 70, French, d%C3%A9pos%C3%A9
correct, adjective
Record 70, Abbreviations, French
Record 70, Synonyms, French
- sédimenté 1, record 70, French, s%C3%A9diment%C3%A9
correct, adjective
Record 70, Textual support, French
Record number: 70, Textual support number: 1 CONT
Tout en obtenant des résultats similaires(matériaux déposés dans un rayon de 30 m et proportion perdue de 2 à 4 p. 100 dans la colonne d’eau, voir tableau 6), Truitt(1986) démontre que le fait de rejeter les sédiments dans un site présentant une dépression(dont le niveau est inférieur au fond environnant), permet de limiter l'expansion du courant radial de turbidité. 1, record 70, French, - d%C3%A9pos%C3%A9
Record number: 70, Textual support number: 2 CONT
Le panache de dispersion au fond ne s’est pas étendu à plus de 150 m du point d’impact et de 50 à 70 p. 100 des matériaux ont sédimenté au site même du rejet. 1, record 70, French, - d%C3%A9pos%C3%A9
Record 70, Spanish
Record 70, Textual support, Spanish
Record 71 - internal organization data 2000-03-14
Record 71, English
Record 71, Subject field(s)
- Hydrology and Hydrography
Record 71, Main entry term, English
- surrounding floor
1, record 71, English, surrounding%20floor
correct
Record 71, Abbreviations, English
Record 71, Synonyms, English
Record 71, Textual support, English
Record number: 71, Textual support number: 1 CONT
Truitt (1986) obtained similar results (material settled within a 30-m radius; 2 to 4% of the material was "lost" into the water column; see Table 6), but he also demonstrated that expansion of the radial turbidity current can be limited by releasing sediment at the site of a depression (site floor lower than the surrounding floor). 1, record 71, English, - surrounding%20floor
Record 71, French
Record 71, Domaine(s)
- Hydrologie et hydrographie
Record 71, Main entry term, French
- fond environnant
1, record 71, French, fond%20environnant
correct, masculine noun
Record 71, Abbreviations, French
Record 71, Synonyms, French
Record 71, Textual support, French
Record number: 71, Textual support number: 1 CONT
Tout en obtenant des résultats similaires(matériaux déposés dans un rayon de 30 m et proportion perdue de 2 à 4 p. 100 dans la colonne d’eau, voir tableau 6), Truitt(1986) démontre que le fait de rejeter les sédiments dans un site présentant une dépression(dont le niveau est inférieur au fond environnant), permet de limiter l'expansion du courant radial de turbidité. 1, record 71, French, - fond%20environnant
Record 71, Spanish
Record 71, Textual support, Spanish
Record 72 - internal organization data 2000-03-07
Record 72, English
Record 72, Subject field(s)
- Dredging
- Environment
Record 72, Main entry term, English
- spoil cloud
1, record 72, English, spoil%20cloud
correct
Record 72, Abbreviations, English
Record 72, Synonyms, English
Record 72, Textual support, English
Record number: 72, Textual support number: 1 CONT
In cohesive sediment, however, mechanical dredges do better, since hydraulic dredges require that the material be broken up before it is suctioned and this generates larger spoil clouds. 1, record 72, English, - spoil%20cloud
Record 72, French
Record 72, Domaine(s)
- Dragage
- Environnement
Record 72, Main entry term, French
- nuage de turbidité
1, record 72, French, nuage%20de%20turbidit%C3%A9
correct, masculine noun
Record 72, Abbreviations, French
Record 72, Synonyms, French
Record 72, Textual support, French
Record number: 72, Textual support number: 1 CONT
Par contre, les dragues mécaniques auront un rendement supérieur dans les sédiments cohésifs, étant donné qu'avec les dragues hydrauliques, il faut procéder à la désagrégation des matériaux avant d’aspirer, ce qui provoque la formation de nuages de turbidité plus importants. 1, record 72, French, - nuage%20de%20turbidit%C3%A9
Record 72, Spanish
Record 72, Textual support, Spanish
Record 73 - internal organization data 2000-03-06
Record 73, English
Record 73, Subject field(s)
- Hydrology and Hydrography
Record 73, Main entry term, English
- clayey silt
1, record 73, English, clayey%20silt
correct
Record 73, Abbreviations, English
Record 73, Synonyms, English
Record 73, Textual support, English
Record number: 73, Textual support number: 1 CONT
Nichols et al. (1990) report that when clayey silt in Chesapeake Bay with an average 20% sand content (salinity from 13 to 21 parts per thousand) was dredged with a hopper dredge, suspended solids concentrations were normal 5200 m from the dredge and that dramatic increases in turbidity lasted less than three minutes at any given point. 1, record 73, English, - clayey%20silt
Record 73, French
Record 73, Domaine(s)
- Hydrologie et hydrographie
Record 73, Main entry term, French
- silt argileux
1, record 73, French, silt%20argileux
correct, masculine noun
Record 73, Abbreviations, French
Record 73, Synonyms, French
Record 73, Textual support, French
Record number: 73, Textual support number: 1 CONT
Nichols et al.(1990) observent, lors d’un dragage de silt argileux contenant 20 p. 100 de sable au moyen d’une drague suceuse autoporteuse dans la Baie Chesapeake(salinité de 13 à 21 p. 1000), que les concentrations sont normales à 5200 mètres de la drague et que l'effet de la forte hausse de turbidité dure moins de trois minutes à chaque point donné. 1, record 73, French, - silt%20argileux
Record 73, Spanish
Record 73, Textual support, Spanish
Record 74 - internal organization data 2000-03-01
Record 74, English
Record 74, Subject field(s)
- Environmental Studies and Analyses
Record 74, Main entry term, English
- turbidity measurement
1, record 74, English, turbidity%20measurement
correct
Record 74, Abbreviations, English
Record 74, Synonyms, English
Record 74, Textual support, English
Record number: 74, Textual support number: 1 CONT
Thirty turbidity measurements taken at permanent stations at regular intervals throughout the project: at the surface and at a depth of one metre at a station 50 metres downstream of the dredge (and downstream of the open-water disposal site, as the case may be); and at a station in an adjacent area not affected by the work. 1, record 74, English, - turbidity%20measurement
Record 74, French
Record 74, Domaine(s)
- Études et analyses environnementales
Record 74, Main entry term, French
- mesure de turbidité
1, record 74, French, mesure%20de%20turbidit%C3%A9
correct, feminine noun
Record 74, Abbreviations, French
Record 74, Synonyms, French
Record 74, Textual support, French
Record number: 74, Textual support number: 1 CONT
[...] les résultats de 30 mesures de turbidité effectuées à intervalle régulier tout au long des travaux à des stations permanentes, soit : 1) à 50 m en aval de la drague(et en aval du site de mise en dépôt en eaux libres, le cas échéant), en surface et à 1 m du fond, ainsi que 2) dans une zone adjacente non influencée par les travaux; [...] 1, record 74, French, - mesure%20de%20turbidit%C3%A9
Record 74, Spanish
Record 74, Textual support, Spanish
Record 75 - internal organization data 2000-03-01
Record 75, English
Record 75, Subject field(s)
- Hydrology and Hydrography
Record 75, Main entry term, English
- theoretical radius of influence
1, record 75, English, theoretical%20radius%20of%20influence
correct
Record 75, Abbreviations, English
Record 75, Synonyms, English
Record 75, Textual support, English
Record number: 75, Textual support number: 1 CONT
Quantitative data on current speed and depth at the two sampling stations. If needed, turbidity measurements and measurements of concentrations of problematical contaminants in sensitive areas within the theoretical radius of influence of the work. 1, record 75, English, - theoretical%20radius%20of%20influence
Record 75, Key term(s)
- theoretical influence radius
Record 75, French
Record 75, Domaine(s)
- Hydrologie et hydrographie
Record 75, Main entry term, French
- rayon d'influence théorique
1, record 75, French, rayon%20d%27influence%20th%C3%A9orique
correct, masculine noun
Record 75, Abbreviations, French
Record 75, Synonyms, French
Record 75, Textual support, French
Record number: 75, Textual support number: 1 CONT
[...] au besoin, des mesures de turbidité et de concentration des contaminants problématiques dans les zones sensibles localisées dans le rayon d’influence théorique des travaux. 1, record 75, French, - rayon%20d%27influence%20th%C3%A9orique
Record 75, Spanish
Record 75, Textual support, Spanish
Record 76 - internal organization data 1999-12-29
Record 76, English
Record 76, Subject field(s)
- Geological and Other Scientific Names
Record 76, Main entry term, English
- Inklin Formation
1, record 76, English, Inklin%20Formation
correct, see observation, Canada
Record 76, Abbreviations, English
Record 76, Synonyms, English
Record 76, Textual support, English
Record number: 76, Textual support number: 1 OBS
A same designation could refer to a geographic or a geologic entity, sometimes with a slight variant in spelling or writing. It is important to distinguish one from the other and write each correctly according to the given context. 2, record 76, English, - Inklin%20Formation
Record number: 76, Textual support number: 2 OBS
In Yukon Territory, the coarse clastique facies of the Laberge Group grade eastward into the turbidite facies of the Inklin Formation which is more than 9,000 feet thick. 3, record 76, English, - Inklin%20Formation
Record 76, French
Record 76, Domaine(s)
- Noms géologiques ou scientifiques
Record 76, Main entry term, French
- formation d'Inklin
1, record 76, French, formation%20d%27Inklin
correct, see observation, feminine noun, Canada
Record 76, Abbreviations, French
Record 76, Synonyms, French
Record 76, Textual support, French
Record number: 76, Textual support number: 1 OBS
La règle concernant la majuscule au générique d’un nom géologique demeure imprécise. Habituellement, les noms de divisions stratigraphiques portent la majuscule et les entités de moindre importance n’en portent pas. 2, record 76, French, - formation%20d%27Inklin
Record number: 76, Textual support number: 2 OBS
Une même désignation peut se référer à une entité géographique et à une entité géologique, parfois avec une légère variante. Il importe de bien distinguer l’une de l’autre et d’utiliser la graphie correcte selon le contexte. 2, record 76, French, - formation%20d%27Inklin
Record number: 76, Textual support number: 3 OBS
Au Yukon, le faciès clastique grossier du groupe de Laberge passe graduellement vers l'est au faciès de turbidite de la formation d’Inklin, épaisse de plus de 9, 000 pieds. 3, record 76, French, - formation%20d%27Inklin
Record 76, Spanish
Record 76, Textual support, Spanish
Record 77 - internal organization data 1999-12-15
Record 77, English
Record 77, Subject field(s)
- Environment
Record 77, Main entry term, English
- turbidity control
1, record 77, English, turbidity%20control
correct
Record 77, Abbreviations, English
Record 77, Synonyms, English
Record 77, Textual support, English
Record number: 77, Textual support number: 1 CONT
Adoption of additional control measures to reduce impacts of equipment operation (turbidity control). 1, record 77, English, - turbidity%20control
Record 77, French
Record 77, Domaine(s)
- Environnement
Record 77, Main entry term, French
- contrôle de la turbidité
1, record 77, French, contr%C3%B4le%20de%20la%20turbidit%C3%A9
correct, masculine noun
Record 77, Abbreviations, French
Record 77, Synonyms, French
Record 77, Textual support, French
Record number: 77, Textual support number: 1 CONT
[...] en forçant l'adoption de mesures de contrôle auxiliaires destinées à réduire les impacts liés à l'opération des équipements(contrôle de la turbidité). 1, record 77, French, - contr%C3%B4le%20de%20la%20turbidit%C3%A9
Record 77, Spanish
Record 77, Textual support, Spanish
Record 78 - internal organization data 1999-10-28
Record 78, English
Record 78, Subject field(s)
- Geological and Other Scientific Names
Record 78, Main entry term, English
- Road River Formation
1, record 78, English, Road%20River%20Formation
correct, see observation, Canada
Record 78, Abbreviations, English
Record 78, Synonyms, English
Record 78, Textual support, English
Record number: 78, Textual support number: 1 OBS
A same designation could refer to a geographic or a geologic entity, sometimes with a slight variant in spelling or writing. It is important to distinguish one from the other and write each correctly according to the given context. 2, record 78, English, - Road%20River%20Formation
Record number: 78, Textual support number: 2 OBS
In the Richardson Mountains and Porcupine Plateau most of the Ordovician and Silurian is represented by the Road River Formation, a thick sequence of thinly bedded graptolitic shale, argillaceous limestone, limestone turbidite, and chert ... 3, record 78, English, - Road%20River%20Formation
Record 78, French
Record 78, Domaine(s)
- Noms géologiques ou scientifiques
Record 78, Main entry term, French
- formation de Road River
1, record 78, French, formation%20de%20Road%20River
correct, see observation, feminine noun, Canada
Record 78, Abbreviations, French
Record 78, Synonyms, French
Record 78, Textual support, French
Record number: 78, Textual support number: 1 OBS
La règle concernant la majuscule au générique d’un nom géologique demeure imprécise. Habituellement, les noms de divisions stratigraphiques portent la majuscule et les entités de moindre importance n’en portent pas. 2, record 78, French, - formation%20de%20Road%20River
Record number: 78, Textual support number: 2 OBS
Une même désignation peut se référer à une entité géographique et à une entité géologique, parfois avec une légère variante. Il importe de bien distinguer l’une de l’autre et d’utiliser la graphie correcte selon le contexte. 2, record 78, French, - formation%20de%20Road%20River
Record number: 78, Textual support number: 3 OBS
Dans les chaînons Richardson et le plateau de Porcupine, la majorité de l'Ordovicien et du Silurien est représentée par la formation de Road River, succession épaisse de schiste argileux à graptolithe finement lité, de calcaire argileux, de turbidite calcaire et de chert [...] 3, record 78, French, - formation%20de%20Road%20River
Record 78, Spanish
Record 78, Textual support, Spanish
Record 79 - internal organization data 1999-10-21
Record 79, English
Record 79, Subject field(s)
- Dredging
- Waste Management
Record 79, Main entry term, English
- transport route
1, record 79, English, transport%20route
correct
Record 79, Abbreviations, English
Record 79, Synonyms, English
- route 1, record 79, English, route
correct
Record 79, Textual support, English
Record number: 79, Textual support number: 1 CONT
Temporary increase in turbidity and suspended solids and release of contaminants at dredging site, along transport route and at open-water disposal site. 1, record 79, English, - transport%20route
Record 79, French
Record 79, Domaine(s)
- Dragage
- Gestion des déchets
Record 79, Main entry term, French
- corridor de transport
1, record 79, French, corridor%20de%20transport
masculine noun
Record 79, Abbreviations, French
Record 79, Synonyms, French
Record 79, Textual support, French
Record number: 79, Textual support number: 1 CONT
Augmentation temporaire de la turbidité et des solides en suspension, et remise en circulation des polluants au site de dragage, dans le corridor de transport et au site de rejet en eaux libres. 1, record 79, French, - corridor%20de%20transport
Record 79, Spanish
Record 79, Textual support, Spanish
Record 80 - internal organization data 1999-10-12
Record 80, English
Record 80, Subject field(s)
- River and Sea Navigation
Record 80, Main entry term, English
- navigation in shallow waters
1, record 80, English, navigation%20in%20shallow%20waters
correct
Record 80, Abbreviations, English
Record 80, Synonyms, English
Record 80, Textual support, English
Record number: 80, Textual support number: 1 CONT
Dredging projects are, however, one-time activities, and their effects are generally not very substantial taken in a wider context or compared, for example, with the increase in turbidity caused by natural phenomena or navigation in shallow waters. 1, record 80, English, - navigation%20in%20shallow%20waters
Record 80, Key term(s)
- shallow water navigation
Record 80, French
Record 80, Domaine(s)
- Navigation fluviale et maritime
Record 80, Main entry term, French
- navigation dans les zones peu profondes
1, record 80, French, navigation%20dans%20les%20zones%20peu%20profondes
correct, feminine noun
Record 80, Abbreviations, French
Record 80, Synonyms, French
Record 80, Textual support, French
Record number: 80, Textual support number: 1 CONT
Il faut noter que les projets de dragage constituent des activités ponctuelles dont les effets sont généralement peu importants lorsqu'ils sont insérés dans un contexte plus global et qu'ils sont comparés, par exemple, à l'augmentation de la turbidité liée aux phénomènes naturels ou à la navigation dans les zones peu profondes. 1, record 80, French, - navigation%20dans%20les%20zones%20peu%20profondes
Record 80, Spanish
Record 80, Textual support, Spanish
Record 81 - internal organization data 1999-10-12
Record 81, English
Record 81, Subject field(s)
- Ecology (General)
Record 81, Main entry term, English
- blanketing
1, record 81, English, blanketing
noun
Record 81, Abbreviations, English
Record 81, Synonyms, English
Record 81, Textual support, English
Record number: 81, Textual support number: 1 CONT
Main potential negative impacts of dredging are as follows: increase in turbidity, suspended solids and chemical oxygen demand; dispersal of nutrients or contaminants; decrease in dissolved oxygen; blanketing of benthic fauna; migration of contaminated sediment; temporary decrease in photosynthesis; decrease in fish habitat; and silting of spawning grounds. 1, record 81, English, - blanketing
Record 81, French
Record 81, Domaine(s)
- Écologie (Généralités)
Record 81, Main entry term, French
- enfouissement
1, record 81, French, enfouissement
masculine noun
Record 81, Abbreviations, French
Record 81, Synonyms, French
Record 81, Textual support, French
Record number: 81, Textual support number: 1 CONT
Les effets négatifs potentiels du dragage sont principalement l'augmentation de la turbidité, de la concentration de matières en suspension(MES) et de la demande chimique en oxygène(DCO), la dispersion d’éléments nutritifs ou de polluants, la diminution de la teneur en oxygène dissous, l'enfouissement de la faune benthique, la migration des sédiments contaminés vers d’autres zones, la diminution temporaire de la photosynthèse, la diminution de la surface d’habitat pour les poissons et l'envasement des sites de fraie. 1, record 81, French, - enfouissement
Record 81, Spanish
Record 81, Textual support, Spanish
Record 82 - internal organization data 1998-08-28
Record 82, English
Record 82, Subject field(s)
- Analytical Chemistry
- Engineering Tests and Reliability
Record 82, Main entry term, English
- calibration curve
1, record 82, English, calibration%20curve
correct
Record 82, Abbreviations, English
Record 82, Synonyms, English
- calibration plot 2, record 82, English, calibration%20plot
- standardization curve 3, record 82, English, standardization%20curve
Record 82, Textual support, English
Record number: 82, Textual support number: 1 DEF
A graph for establishing from the actual readings of an instrument what the corrected readings should be. 4, record 82, English, - calibration%20curve
Record number: 82, Textual support number: 2 DEF
A plot of calibration data, giving the correct value for each indicated reading of a meter or control dial. 5, record 82, English, - calibration%20curve
Record 82, Key term(s)
- standard curve
Record 82, French
Record 82, Domaine(s)
- Chimie analytique
- Fiabilité, contrôle et essais (Ingénierie)
Record 82, Main entry term, French
- courbe d'étalonnage
1, record 82, French, courbe%20d%27%C3%A9talonnage
correct, feminine noun
Record 82, Abbreviations, French
Record 82, Synonyms, French
- courbe étalon 2, record 82, French, courbe%20%C3%A9talon
feminine noun
Record 82, Textual support, French
Record number: 82, Textual support number: 1 DEF
Courbe qui permet de passer de la mesure brute à la mesure corrigée. 3, record 82, French, - courbe%20d%27%C3%A9talonnage
Record number: 82, Textual support number: 1 CONT
La turbidité est mesurée à l'aide d’un spectrophotomètre à 490 nm ou avec un filtre bleu. La courbe d’étalonnage doit s’appliquer à une plage de teneurs en soufre s’étendant de 0 à 10 microgrammes par centimètre cube. 4, record 82, French, - courbe%20d%27%C3%A9talonnage
Record 82, Spanish
Record 82, Campo(s) temático(s)
- Química analítica
- Fiabilidad y ensayos (Ingeniería)
Record 82, Main entry term, Spanish
- curva de calibración
1, record 82, Spanish, curva%20de%20calibraci%C3%B3n
feminine noun
Record 82, Abbreviations, Spanish
Record 82, Synonyms, Spanish
Record 82, Textual support, Spanish
Record 83 - internal organization data 1997-11-14
Record 83, English
Record 83, Subject field(s)
- Metrology and Units of Measure
- Analytical Chemistry
- Optics
- Environmental Studies and Analyses
Record 83, Main entry term, English
- formazin turbidity unit
1, record 83, English, formazin%20turbidity%20unit
correct
Record 83, Abbreviations, English
- FTU 1, record 83, English, FTU
correct
Record 83, Synonyms, English
- Formazine Turbidity Unit 2, record 83, English, Formazine%20Turbidity%20Unit
Record 83, Textual support, English
Record number: 83, Textual support number: 1 DEF
A standard unit of turbidity based upon a known chemical reaction that produces insoluble particulates of uniform size. The FTU has largely replaced the JTU [Jackson Turbidity Unit]. 1, record 83, English, - formazin%20turbidity%20unit
Record number: 83, Textual support number: 1 OBS
A nephelometric turbidity unit. 3, record 83, English, - formazin%20turbidity%20unit
Record 83, French
Record 83, Domaine(s)
- Unités de mesure et métrologie
- Chimie analytique
- Optique
- Études et analyses environnementales
Record 83, Main entry term, French
- unité formazine
1, record 83, French, unit%C3%A9%20formazine
correct, feminine noun
Record 83, Abbreviations, French
- u.T.F. 2, record 83, French, u%2ET%2EF%2E
proposal
Record 83, Synonyms, French
- unité F.T.U. 1, record 83, French, unit%C3%A9%20F%2ET%2EU%2E
feminine noun
Record 83, Textual support, French
Record number: 83, Textual support number: 1 CONT
Méthode néphélométrique [de mesure de la turbidité] à la formazine. [...] Expression des résultats. La turbidité s’exprime en unités formazine. Remarques :[...] Il existe dans le commerce des suspensions de copolymères de styrène divinylbenzène stables qui peuvent remplacer pour l'étalonnage les suspensions de formazine.-Les unités généralement employées proviennent de la normalisation ASTM; les trois unités suivantes sont considérées comme comparables : unité J. T. U.(Jackson Turbidity Units), unité F. T. U.(Formazine Turbidity Units), unité N. T. U.(Nephelometric Turbidity Units). 1, record 83, French, - unit%C3%A9%20formazine
Record number: 83, Textual support number: 1 OBS
formazine : Mélange de sulfate d’hydrazinium et d’hexaméthyléne tétramine pour déterminer par comparaison la turbidité de l'eau. [On s’en sert comme solution-étalon. ] 3, record 83, French, - unit%C3%A9%20formazine
Record number: 83, Textual support number: 2 OBS
u. T. F. : Abréviation française proposée sur le modèle de «u. T. »(«unité de turbidité») et de «u. T. J. »(«unité de turbidité Jackson»). Voir ces fiches. 2, record 83, French, - unit%C3%A9%20formazine
Record 83, Spanish
Record 83, Textual support, Spanish
Record 84 - internal organization data 1997-02-18
Record 84, English
Record 84, Subject field(s)
- Ecosystems
- Effects of Pollution
Record 84, Main entry term, English
- self-shading effect
1, record 84, English, self%2Dshading%20effect
correct
Record 84, Abbreviations, English
Record 84, Synonyms, English
Record 84, Textual support, English
Record number: 84, Textual support number: 1 CONT
Eutrophication. - The impact of the GNBS on eutrophication can be evaluated by nutrient cycling models well known from literature which among others describe changes in the biomass due to growth, death, sedimentation and convective transport. The growth rate is a complicated, non-linear function of the temperature, solar radiation, suspended solids concentration and the biomass itself (called the self-shading effect). The death rate depends primarily on the temperature. 1, record 84, English, - self%2Dshading%20effect
Record 84, French
Record 84, Domaine(s)
- Écosystèmes
- Effets de la pollution
Record 84, Main entry term, French
- effet d'eau trouble
1, record 84, French, effet%20d%27eau%20trouble
proposal, masculine noun
Record 84, Abbreviations, French
Record 84, Synonyms, French
- effet d'accroissement de turbidité 1, record 84, French, effet%20d%27accroissement%20de%20turbidit%C3%A9
proposal, masculine noun
Record 84, Textual support, French
Record number: 84, Textual support number: 1 OBS
[...] rivière dans laquelle est déversée une charge polluante. En rapport avec cette charge, et en aval, les eaux se troublent et la concentration en oxygène diminue [...] 2, record 84, French, - effet%20d%27eau%20trouble
Record number: 84, Textual support number: 2 OBS
L'augmentation considérable de la biomasse phytoplanctonique se traduit par un accroissement de turbidité des eaux à cette phase de l'eutrophisation. Celles-ci se chargent d’une quantité considérable d’algues microscopiques et filamenteuses qui leur confère une couleur verdâtre. Les eaux paraissent alors sales. 3, record 84, French, - effet%20d%27eau%20trouble
Record 84, Key term(s)
- eau trouble
- accroissement de turbidité
Record 84, Spanish
Record 84, Textual support, Spanish
Record 85 - internal organization data 1995-10-27
Record 85, English
Record 85, Subject field(s)
- Remote Sensing
Record 85, Main entry term, English
- turbidity index 1, record 85, English, turbidity%20index
Record 85, Abbreviations, English
Record 85, Synonyms, English
- turbid index 1, record 85, English, turbid%20index
Record 85, Textual support, English
Record 85, French
Record 85, Domaine(s)
- Télédétection
Record 85, Main entry term, French
- indice de turbidité
1, record 85, French, indice%20de%20turbidit%C3%A9
correct, masculine noun
Record 85, Abbreviations, French
Record 85, Synonyms, French
Record 85, Textual support, French
Record number: 85, Textual support number: 1 DEF
Terme générique qui désigne les indices utilisables pour l'étude thématique de la turbidité de l'eau. 1, record 85, French, - indice%20de%20turbidit%C3%A9
Record number: 85, Textual support number: 1 OBS
Selon l'origine de la turbidité, minérale ou organique, les indices de turbidité utilisés font appel aux bandes spectrales significatives pour les éléments en suspension, en tenant compte éventuellement de la nature du fond aquatique. 1, record 85, French, - indice%20de%20turbidit%C3%A9
Record 85, Spanish
Record 85, Textual support, Spanish
Record 86 - internal organization data 1993-05-26
Record 86, English
Record 86, Subject field(s)
- Environmental Studies and Analyses
- Water Pollution
- Scientific Measurements and Analyses
Record 86, Main entry term, English
- jar test
1, record 86, English, jar%20test
correct
Record 86, Abbreviations, English
Record 86, Synonyms, English
Record 86, Textual support, English
Record number: 86, Textual support number: 1 DEF
A laboratory procedure for evaluating coagulation, flocculation, and sedimentation processes in a series of parallel comparisons. 2, record 86, English, - jar%20test
Record 86, French
Record 86, Domaine(s)
- Études et analyses environnementales
- Pollution de l'eau
- Mesures et analyse (Sciences)
Record 86, Main entry term, French
- essai de floculation
1, record 86, French, essai%20de%20floculation
correct, masculine noun
Record 86, Abbreviations, French
Record 86, Synonyms, French
- Jar-Test 1, record 86, French, Jar%2DTest
masculine noun
Record 86, Textual support, French
Record number: 86, Textual support number: 1 CONT
Essais de floculation. En plus de la détermination de la dose de coagulant, ces essais permettent de visualiser la floculation et de connaître ses effets aussi bien sur l’eau décantée que sur les boues. [...] En premier lieu, on expérimente un seul réactif à des doses différentes; si le résultat n’est pas suffisant, on recommence un nouveau test en répétant le traitement qui a donné le meilleur résultat dans le premier essai et en expérimentant un autre traitement en parallèle. [...] Un floculateur permettant d’agiter simultanément, à une vitesse bien déterminée, le liquide contenu dans une série de bechers doit être utilisé pour que les résultats soient comparables. 1, record 86, French, - essai%20de%20floculation
Record number: 86, Textual support number: 2 CONT
L’étude électrophorétique et l’essai de floculation ne suffisent pas pour transposer les résultats à une échelle industrielle, la question primordiale étant de savoir à quelle vitesse il est possible de faire fonctionner un décanteur. Il y a donc lieu de procéder en outre à un examen de la sédimentation. 1, record 86, French, - essai%20de%20floculation
Record number: 86, Textual support number: 3 CONT
Clarification par coagulation totale, floculation, décantation et filtration. [...] Dans le cas de teneur en matières en suspension élevée et pour atteindre sans réactifs un abaissement suffisant de la teneur de l'effluent, il faut prévoir un surdimensionnement de l'ouvrage. Avec un décanteur de dimensions plus réduites, un simple fonctionnement statique est suffisant pendant les périodes de moyenne turbidité. Pendant les périodes de pointe [...], une première injection de coagulant à une dose inférieure à celle déterminée par le «Jar-Test», permet d’obtenir le dégrossissage désiré avec une vitesse ascensionnelle relativement élevée. 1, record 86, French, - essai%20de%20floculation
Record 86, Spanish
Record 86, Textual support, Spanish
Record 87 - internal organization data 1992-12-01
Record 87, English
Record 87, Subject field(s)
- Analytical Chemistry
- Water Treatment (Water Supply)
Record 87, Main entry term, English
- true colour
1, record 87, English, true%20colour
correct
Record 87, Abbreviations, English
Record 87, Synonyms, English
- true color 2, record 87, English, true%20color
correct
Record 87, Textual support, English
Record number: 87, Textual support number: 1 CONT
If turbidity is present and has not been removed ... the colour is reported as "apparent colour".... In the presence of turbidity, the true colour should be determined after the removal of turbidity by centrifuging. The sample [of water] is placed in a suitable centrifuge tube or tubes and centrifuged until the supernatant is clear. 1, record 87, English, - true%20colour
Record 87, French
Record 87, Domaine(s)
- Chimie analytique
- Traitement des eaux
Record 87, Main entry term, French
- couleur vraie
1, record 87, French, couleur%20vraie
correct, feminine noun
Record 87, Abbreviations, French
Record 87, Synonyms, French
- couleur réelle 2, record 87, French, couleur%20r%C3%A9elle
correct, feminine noun
- coloration vraie 3, record 87, French, coloration%20vraie
correct, feminine noun
Record 87, Textual support, French
Record number: 87, Textual support number: 1 DEF
Couleur due aux seules substances en solution dans l’eau. 3, record 87, French, - couleur%20vraie
Record number: 87, Textual support number: 1 CONT
Pour déterminer la coloration vraie, éliminer les matières en suspension éventuellement présentes dans l’échantillon en procédant à une filtration sur fibres de verre ou à une centrifugation. 3, record 87, French, - couleur%20vraie
Record number: 87, Textual support number: 1 OBS
Couleur apparente : Couleur due aux substances en solution et aux substances en suspension dans l'eau. Note : La couleur vraie et la couleur apparente sont, en gros, les mêmes dans l'eau claire et les eaux de faible turbidité. 3, record 87, French, - couleur%20vraie
Record 87, Spanish
Record 87, Textual support, Spanish
Record 88 - internal organization data 1992-12-01
Record 88, English
Record 88, Subject field(s)
- Analytical Chemistry
- Water Treatment (Water Supply)
Record 88, Main entry term, English
- apparent colour
1, record 88, English, apparent%20colour
correct
Record 88, Abbreviations, English
Record 88, Synonyms, English
- apparent color 2, record 88, English, apparent%20color
correct
Record 88, Textual support, English
Record number: 88, Textual support number: 1 CONT
If turbidity is present and has not been removed ... the colour is reported as "apparent colour".... In the presence of turbidity, the true colour should be determined after the removal of turbidity by centrifuging. The sample [of water] is placed in a suitable centrifuge tube or tubes and centrifuged until the supernatant is clear. 1, record 88, English, - apparent%20colour
Record 88, French
Record 88, Domaine(s)
- Chimie analytique
- Traitement des eaux
Record 88, Main entry term, French
- couleur apparente 1, record 88, French, couleur%20apparente
Record 88, Abbreviations, French
Record 88, Synonyms, French
Record 88, Textual support, French
Record number: 88, Textual support number: 1 DEF
Couleur due aux substances en solution et aux substances en suspension dans l’eau. 2, record 88, French, - couleur%20apparente
Record number: 88, Textual support number: 1 CONT
(...) quand une eau est turbide, la détermination de sa couleur est faussée. On perçoit alors la couleur apparente. Pour mesurer la couleur réelle ou couleur vraie, il faut éliminer les matières en suspension responsables de la turbidité. On peut filtrer l'échantillon(...) Il vaut mieux centrifuger l'échantillon. 3, record 88, French, - couleur%20apparente
Record number: 88, Textual support number: 1 OBS
Couleur vraie : Couleur due aux seules substances en solution dans l'eau.(...) Note : La couleur vraie et la couleur apparente sont, en gros, les mêmes dans l'eau claire et les eaux de faible turbidité. 2, record 88, French, - couleur%20apparente
Record 88, Spanish
Record 88, Textual support, Spanish
Record 89 - internal organization data 1988-06-17
Record 89, English
Record 89, Subject field(s)
- Optics
- Analytical Chemistry
- Environmental Studies and Analyses
Record 89, Main entry term, English
- nephelometric turbidity unit
1, record 89, English, nephelometric%20turbidity%20unit
correct
Record 89, Abbreviations, English
- NTU 1, record 89, English, NTU
correct
Record 89, Synonyms, English
- Nephelometric Turbidity Unit 2, record 89, English, Nephelometric%20Turbidity%20Unit
correct
Record 89, Textual support, English
Record number: 89, Textual support number: 1 DEF
A unit of turbidity.... One NTU equals one "Jackson turbidity unit" approximately. 1, record 89, English, - nephelometric%20turbidity%20unit
Record 89, French
Record 89, Domaine(s)
- Optique
- Chimie analytique
- Études et analyses environnementales
Record 89, Main entry term, French
- unité de turbidité néphélémétrique
1, record 89, French, unit%C3%A9%20de%20turbidit%C3%A9%20n%C3%A9ph%C3%A9l%C3%A9m%C3%A9trique
correct, feminine noun
Record 89, Abbreviations, French
- uTN 1, record 89, French, uTN
correct, feminine noun
Record 89, Synonyms, French
- unité N.T.U. 2, record 89, French, unit%C3%A9%20N%2ET%2EU%2E
feminine noun
Record 89, Textual support, French
Record number: 89, Textual support number: 1 CONT
Pour les faibles turbidités-comme celles des eaux traitées-ou utilisé la néphélémétrie qui est la méthode la plus sensible et la plus précise. [...] Certains appareils peuvent être étalonnés à l'aide de suspensions étalons de formazine [voir "unité formazine"] préparées au laboratoire [...]. D'autres [...] sont calibrés grâce à des suspensions étalons fournies par le fabricant [...]. Les résultats sont exprimés en unités de Turbidité Néphélémétriques(uTN). 1, record 89, French, - unit%C3%A9%20de%20turbidit%C3%A9%20n%C3%A9ph%C3%A9l%C3%A9m%C3%A9trique
Record number: 89, Textual support number: 2 CONT
Les unités [de turbidité] généralement employées proviennent de la normalisation ASTM; les trois unités suivantes sont considérées comme comparables : unité J. T. U.(Jackson Turbidity Units), unité F. T. U.(Formazine Turbidity Units), unité N. T. U.(Nephelometric Turbidity Units). 2, record 89, French, - unit%C3%A9%20de%20turbidit%C3%A9%20n%C3%A9ph%C3%A9l%C3%A9m%C3%A9trique
Record 89, Spanish
Record 89, Textual support, Spanish
Record 90 - internal organization data 1988-06-17
Record 90, English
Record 90, Subject field(s)
- Analytical Chemistry
- Optics
- Environmental Studies and Analyses
Record 90, Main entry term, English
- mastic drop method 1, record 90, English, mastic%20drop%20method
Record 90, Abbreviations, English
Record 90, Synonyms, English
Record 90, Textual support, English
Record number: 90, Textual support number: 1 OBS
For high turbidities, it is usually considered that 8 mastic drops are the equivalent of one F.T.U. (formazin turbidity unit). 1, record 90, English, - mastic%20drop%20method
Record number: 90, Textual support number: 2 OBS
Although the permitted turbidity limit in France is at present 15 drops of mastic (about 1 Jackson unit), every effort is made to supply water with a turbidity rating of only 5 drops.... 2, record 90, English, - mastic%20drop%20method
Record 90, French
Record 90, Domaine(s)
- Chimie analytique
- Optique
- Études et analyses environnementales
Record 90, Main entry term, French
- méthode des gouttes de mastic
1, record 90, French, m%C3%A9thode%20des%20gouttes%20de%20mastic
correct, feminine noun
Record 90, Abbreviations, French
Record 90, Synonyms, French
Record 90, Textual support, French
Record number: 90, Textual support number: 1 OBS
Méthode de mesure de la turbidité d’une eau à l'aide d’une solution de mastic. 2, record 90, French, - m%C3%A9thode%20des%20gouttes%20de%20mastic
Record number: 90, Textual support number: 1 CONT
Méthode "des gouttes de mastic". [...] Traiter le mastic en larmes par 500 ml d’alcool à 96 ° pendant 2 heures, dans un ballon muni d’un réfrigérant ascendant. [...] La turbidité d’une eau est exprimée en nombre de gouttes de mastic. Remarque : Il existe une modification de la méthode de Diénert [...]. Dans cette méthode un volume déterminé de la solution de mastic à 1 % est dilué [...]. 1, record 90, French, - m%C3%A9thode%20des%20gouttes%20de%20mastic
Record number: 90, Textual support number: 2 OBS
Bien qu'on [...] tolère actuellement en France une turbidité de 15 gouttes de mastic(environ 1 unité Jackson), on s’attache à distribuer des eaux n’ ayant pas plus de 5 gouttes de turbidité [...]. 3, record 90, French, - m%C3%A9thode%20des%20gouttes%20de%20mastic
Record 90, Spanish
Record 90, Textual support, Spanish
Record 91 - internal organization data 1988-06-17
Record 91, English
Record 91, Subject field(s)
- Analytical Chemistry
- Optics
- Environmental Studies and Analyses
Record 91, Main entry term, English
- turbidity unit
1, record 91, English, turbidity%20unit
correct
Record 91, Abbreviations, English
- TU 2, record 91, English, TU
correct
Record 91, Synonyms, English
- unit of turbidity 3, record 91, English, unit%20of%20turbidity
correct
Record 91, Textual support, English
Record number: 91, Textual support number: 1 CONT
"turbidity": An analytical quantity usually reported in turbidity units determined by measurements of light scattering. 3, record 91, English, - turbidity%20unit
Record number: 91, Textual support number: 1 OBS
See also formazin turbidity unit; Jackson Turbidity Unit. 4, record 91, English, - turbidity%20unit
Record 91, French
Record 91, Domaine(s)
- Chimie analytique
- Optique
- Études et analyses environnementales
Record 91, Main entry term, French
- unité de turbidité
1, record 91, French, unit%C3%A9%20de%20turbidit%C3%A9
correct, feminine noun
Record 91, Abbreviations, French
- u.T. 1, record 91, French, u%2ET%2E
correct
Record 91, Synonyms, French
Record 91, Textual support, French
Record number: 91, Textual support number: 1 CONT
Mesure de la turbidité.(...) Par comparaison avec ce nouvel étalon, la turbidité d’un échantillon inconnu(exprimée en unités de turbidité) peut alors différer légèrement de sa valeur exprimée en unités JACKSON. 1, record 91, French, - unit%C3%A9%20de%20turbidit%C3%A9
Record 91, Spanish
Record 91, Textual support, Spanish
Record 92 - internal organization data 1988-06-17
Record 92, English
Record 92, Subject field(s)
- Analytical Chemistry
- Optics
- Environmental Studies and Analyses
Record 92, Main entry term, English
- Jackson Turbidity Unit
1, record 92, English, Jackson%20Turbidity%20Unit
correct
Record 92, Abbreviations, English
- JTU 2, record 92, English, JTU
correct
Record 92, Synonyms, English
- Jackson turbidity unit 3, record 92, English, Jackson%20turbidity%20unit
correct
- Jackson unit 4, record 92, English, Jackson%20unit
correct
Record 92, Textual support, English
Record number: 92, Textual support number: 1 DEF
A standard unit of turbidity based on the visual extinction of a candle flame when viewed through a column of turbid water containing suspended solids. It varies with the solids composition (barium sulfate, diatomaceous earth, etc.) The JTU has largely been replaced by the more reproducible FTU. 5, record 92, English, - Jackson%20Turbidity%20Unit
Record 92, French
Record 92, Domaine(s)
- Chimie analytique
- Optique
- Études et analyses environnementales
Record 92, Main entry term, French
- unité Jackson
1, record 92, French, unit%C3%A9%20Jackson
correct, feminine noun
Record 92, Abbreviations, French
- u.T.J. 2, record 92, French, u%2ET%2EJ%2E
correct, feminine noun
Record 92, Synonyms, French
- unité de turbidité Jackson 3, record 92, French, unit%C3%A9%20de%20turbidit%C3%A9%20Jackson
correct, feminine noun
- unité J.T.U. 4, record 92, French, unit%C3%A9%20J%2ET%2EU%2E
feminine noun
Record 92, Textual support, French
Record number: 92, Textual support number: 1 CONT
Le turbidimètre a été introduit par JACKSON. Il comprend un tube de verre calibré, un support et une bougie de composition spéciale. On allume la bougie et l'on verse progressivement dans le tube l'eau dont on veut déterminer la turbidité jusqu'à ce que la flamme devienne indistincte. Plus l'échantillon est turbide et plus la hauteur d’eau nécessaire est faible. [...] Pour calibrer le tube, JACKSON a utilisé initialement une suspension de silice colloïdale, une unité correspondant à 1 mg/l de silice(unité JACKSON ou u. T. J.). 2, record 92, French, - unit%C3%A9%20Jackson
Record number: 92, Textual support number: 2 CONT
Les unités [de turbidité] généralement employées proviennent de la normalisation ASTM; les trois unités suivantes sont considérées comme comparables : unité J. T. U.(Jackson Turbidity Units), unité F. T. U.(Formazine Turbidity Units), unité N. T. U.(Nephelometric Turbidity Units). 4, record 92, French, - unit%C3%A9%20Jackson
Record 92, Spanish
Record 92, Textual support, Spanish
Record 93 - internal organization data 1986-05-06
Record 93, English
Record 93, Subject field(s)
- Scientific Measurements and Analyses
- Water Treatment (Water Supply)
Record 93, Main entry term, English
- coefficient of fineness
1, record 93, English, coefficient%20of%20fineness
correct
Record 93, Abbreviations, English
Record 93, Synonyms, English
Record 93, Textual support, English
Record number: 93, Textual support number: 1 DEF
The ratio of suspended solids to turbidity; a measure of the size of particles causing turbidity, the particles size increasing with coefficient of fineness. 2, record 93, English, - coefficient%20of%20fineness
Record 93, French
Record 93, Domaine(s)
- Mesures et analyse (Sciences)
- Traitement des eaux
Record 93, Main entry term, French
- coefficient de finesse
1, record 93, French, coefficient%20de%20finesse
correct, masculine noun
Record 93, Abbreviations, French
Record 93, Synonyms, French
Record 93, Textual support, French
Record number: 93, Textual support number: 1 DEF
Rapport entre les matières en suspension et la turbidité. Aussi, mesure de la dimension des particules entraînant la turbidité, la dimension des particules augmentant avec le coefficient de finesse. 1, record 93, French, - coefficient%20de%20finesse
Record 93, Spanish
Record 93, Textual support, Spanish
Record 94 - internal organization data 1982-04-20
Record 94, English
Record 94, Subject field(s)
- Water Treatment (Water Supply)
Record 94, Main entry term, English
- pre-ozonization
1, record 94, English, pre%2Dozonization
correct
Record 94, Abbreviations, English
Record 94, Synonyms, English
Record 94, Textual support, English
Record number: 94, Textual support number: 1 CONT
Pre-ozonization may be added if the water is highly coloured but only slightly turbid. 1, record 94, English, - pre%2Dozonization
Record 94, French
Record 94, Domaine(s)
- Traitement des eaux
Record 94, Main entry term, French
- préozonation
1, record 94, French, pr%C3%A9ozonation
correct, feminine noun
Record 94, Abbreviations, French
Record 94, Synonyms, French
Record 94, Textual support, French
Record number: 94, Textual support number: 1 CONT
Ce schéma pourrait être complété par une préozonation si, à la turbidité basse, s’ajoutait une couleur importante. 1, record 94, French, - pr%C3%A9ozonation
Record 94, Spanish
Record 94, Textual support, Spanish
Record 95 - internal organization data 1982-03-11
Record 95, English
Record 95, Subject field(s)
- Equipment and Tools (Water Supply)
- Water Treatment (Water Supply)
Record 95, Main entry term, English
- filter collapse 1, record 95, English, filter%20collapse
Record 95, Abbreviations, English
Record 95, Synonyms, English
Record 95, Textual support, English
Record number: 95, Textual support number: 1 OBS
Figure 95. Turbidity of the filtered water. Number D. Initiation of filter collapse. The ... curve shows the variation in turbidity with time; ... 1, record 95, English, - filter%20collapse
Record 95, French
Record 95, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux
Record 95, Main entry term, French
- crevaison de filtre
1, record 95, French, crevaison%20de%20filtre
correct
Record 95, Abbreviations, French
Record 95, Synonyms, French
Record 95, Textual support, French
Record number: 95, Textual support number: 1 OBS
Figure 95. Turbidité eau filtrée. Numéro D. Début de crevaison de filtre. Le graphique [...] représente l'évolution de la turbidité en fonction du temps; [...] 1, record 95, French, - crevaison%20de%20filtre
Record 95, Spanish
Record 95, Textual support, Spanish
Record 96 - internal organization data 1982-03-09
Record 96, English
Record 96, Subject field(s)
- Measuring Instruments (Engineering)
- Wastewater Treatment
Record 96, Main entry term, English
- automatic flocculation meter
1, record 96, English, automatic%20flocculation%20meter
correct
Record 96, Abbreviations, English
Record 96, Synonyms, English
Record 96, Textual support, English
Record number: 96, Textual support number: 1 CONT
Automatic flocculation meter. The apparatus ... is used to determine automatically the amount of coagulating reagent which must be added at any given time to obtain optimum flocculation of the water ... 1, record 96, English, - automatic%20flocculation%20meter
Record 96, French
Record 96, Domaine(s)
- Instruments de mesure (Ingénierie)
- Traitement des eaux usées
Record 96, Main entry term, French
- floculomètre automatique
1, record 96, French, floculom%C3%A8tre%20automatique
correct, masculine noun
Record 96, Abbreviations, French
Record 96, Synonyms, French
Record 96, Textual support, French
Record number: 96, Textual support number: 1 CONT
Floculomètre automatique. L'appareil [...] permet la détermination automatique de la quantité de réactif coagulant qu'il convient, à un instant donné, d’ajouter à une eau pour en obtenir la meilleure floculation, ce qui se traduit par l'obtention après décantation de la turbidité la plus faible. 1, record 96, French, - floculom%C3%A8tre%20automatique
Record 96, Spanish
Record 96, Textual support, Spanish
Record 97 - internal organization data 1982-03-09
Record 97, English
Record 97, Subject field(s)
- Storage of Water
Record 97, Main entry term, English
- constant-level tank
1, record 97, English, constant%2Dlevel%20tank
correct
Record 97, Abbreviations, English
Record 97, Synonyms, English
Record 97, Textual support, English
Record number: 97, Textual support number: 1 CONT
The type EP turbidimetre ... is a highly-sensitive instrument with a measurement threshold below 0.05 Jackson units; it is used to measure the turbidity of clean water. It comprises a constant-level tank ... where the water can be deaerated; the tank ... delivers a continuous constant flow to a measuring tank ... equipped with two photo-resistive cells ... immersed directly in the water. 1, record 97, English, - constant%2Dlevel%20tank
Record 97, French
Record 97, Domaine(s)
- Stockage des eaux
Record 97, Main entry term, French
- bac à niveau constant
1, record 97, French, bac%20%C3%A0%20niveau%20constant
correct, masculine noun
Record 97, Abbreviations, French
Record 97, Synonyms, French
Record 97, Textual support, French
Record number: 97, Textual support number: 1 CONT
Le turbidimètre EP [...] est un appareil de très grande sensibilité dont le seuil de mesure est inférieur à 0, 05 unité Jackson; il est utilisé pour la mesure de la turbidité des eaux propres. Il comporte un bac à niveau constant [...] permettant le dégazage et l'alimentation en continu à débit constant d’une cuve de mesure [...] équipée de deux cellules photorésistantes [...] directement immergées dans l'eau. 1, record 97, French, - bac%20%C3%A0%20niveau%20constant
Record 97, Spanish
Record 97, Textual support, Spanish
Record 98 - internal organization data 1981-11-24
Record 98, English
Record 98, Subject field(s)
- Optics
Record 98, Main entry term, English
- Jackson candle turbidimeter
1, record 98, English, Jackson%20candle%20turbidimeter
correct
Record 98, Abbreviations, English
Record 98, Synonyms, English
Record 98, Textual support, English
Record number: 98, Textual support number: 1 CONT
(...) this type of measurement [column measurement] is used in the Jackson candle turbidimeter to measure the turbidity of water and in the visual Parr-sulfur turbidimeter. 1, record 98, English, - Jackson%20candle%20turbidimeter
Record 98, French
Record 98, Domaine(s)
- Optique
Record 98, Main entry term, French
- turbidimètre à bougie de Jackson
1, record 98, French, turbidim%C3%A8tre%20%C3%A0%20bougie%20de%20Jackson
correct
Record 98, Abbreviations, French
Record 98, Synonyms, French
Record 98, Textual support, French
Record number: 98, Textual support number: 1 CONT
Cette méthode [de comparaison de la hauteur d’un liquide avec un étalon] est utilisée pour la détermination de la turbidité des eaux(turbidimètre à bougie de Jackson)(...) 1, record 98, French, - turbidim%C3%A8tre%20%C3%A0%20bougie%20de%20Jackson
Record 98, Spanish
Record 98, Textual support, Spanish
Record 99 - internal organization data 1981-01-26
Record 99, English
Record 99, Subject field(s)
- Scientific Measurements and Analyses
Record 99, Main entry term, English
- treatment rate
1, record 99, English, treatment%20rate
correct
Record 99, Abbreviations, English
Record 99, Synonyms, English
Record 99, Textual support, English
Record number: 99, Textual support number: 1 CONT
The agitation from the pulsations is, however, very gentle, so that clarification is virtually un-affected by variations in reagent or in the pH of the raw water (incorrect adjustment of the treatment rate merely causes the turbidity of the clarified water to vary, and never results in a massive discharge of the sludge in the clarifier). 1, record 99, English, - treatment%20rate
Record 99, French
Record 99, Domaine(s)
- Mesures et analyse (Sciences)
Record 99, Main entry term, French
- taux de traitement
1, record 99, French, taux%20de%20traitement
correct, masculine noun
Record 99, Abbreviations, French
Record 99, Synonyms, French
Record 99, Textual support, French
Record number: 99, Textual support number: 1 CONT
L'agitation résultant des pulsations est [...] très douce; aussi la décantation est-elle pratiquement insensible aux variations de réactif ou de pH de l'eau brute(un mauvais ajustement du taux de traitement n’ ayant pour conséquence qu'une variation de turbidité de l'eau décantée, mais n’ entraînant jamais le départ massif des boues contenues dans le décanteur). 1, record 99, French, - taux%20de%20traitement
Record 99, Spanish
Record 99, Textual support, Spanish
Record 100 - internal organization data 1981-01-26
Record 100, English
Record 100, Subject field(s)
- Pools
- Gravel and Sand Production
- Water Treatment (Water Supply)
Record 100, Main entry term, English
- fine-grain sand 1, record 100, English, fine%2Dgrain%20sand
Record 100, Abbreviations, English
Record 100, Synonyms, English
Record 100, Textual support, English
Record number: 100, Textual support number: 1 OBS
Sand filters. Pressure-type sand filters are most often used ... The low turbidity of the water permits high filtration speeds ..., and entails the use of fine-grain sand. Filters designed for water backwash ... comprise two types: standard vertical filters operating at 15 to 20 m/h ..., and Hydrazur type high-speed filters designed to operate satisfactorily at 40 m/h ... 1, record 100, English, - fine%2Dgrain%20sand
Record 100, French
Record 100, Domaine(s)
- Piscines
- Gravières et sablières
- Traitement des eaux
Record 100, Main entry term, French
- sable de fine granulométrie
1, record 100, French, sable%20de%20fine%20granulom%C3%A9trie
correct
Record 100, Abbreviations, French
Record 100, Synonyms, French
Record 100, Textual support, French
Record number: 100, Textual support number: 1 OBS
Filtres à sable : On utilise le plus souvent les filtres à sable sous pression [...] La faible turbidité de l'eau permet de grandes vitesses de filtration [...] et conduit à l'emploi de sable de fine granulométrie. Les filtres lavables par simple retour d’eau [...] se divisent en deux types : les filtres verticaux classiques travaillant entre 15 et 20 m/h et les filtres à grande vitesse type Hydrazur dont la conception permet un bon fonctionnement à 40 m/h. 1, record 100, French, - sable%20de%20fine%20granulom%C3%A9trie
Record 100, Spanish
Record 100, Textual support, Spanish
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