TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
SPECTRE ONDE [63 records]
Record 1 - internal organization data 2024-01-27
Record 1, English
Record 1, Subject field(s)
- Optics
- Space Physics
Record 1, Main entry term, English
- mid-infrared
1, record 1, English, mid%2Dinfrared
correct, noun, officially approved
Record 1, Abbreviations, English
- MIR 2, record 1, English, MIR
correct, officially approved
Record 1, Synonyms, English
- midinfrared 3, record 1, English, midinfrared
correct, noun
- medium infrared 4, record 1, English, medium%20infrared
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
Infrared radiation ranging from 1.3 to 3.0 micrometers belonging to the reflective infrared. 5, record 1, English, - mid%2Dinfrared
Record number: 1, Textual support number: 1 OBS
The mid infrared is often referred to as "shout wavelength infrared radiation" (SWIR). 6, record 1, English, - mid%2Dinfrared
Record number: 1, Textual support number: 2 OBS
mid-infrared; MIR: term and abbreviation officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 7, record 1, English, - mid%2Dinfrared
Record 1, Key term(s)
- mid infrared
Record 1, French
Record 1, Domaine(s)
- Optique
- Physique spatiale
Record 1, Main entry term, French
- infrarouge moyen
1, record 1, French, infrarouge%20moyen
correct, masculine noun, officially approved
Record 1, Abbreviations, French
- MIR 2, record 1, French, MIR
correct, masculine noun, officially approved
Record 1, Synonyms, French
- infra-rouge moyen 3, record 1, French, infra%2Drouge%20moyen
correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
À l'intérieur du spectre électromagnétique : partie de l'infrarouge correspondant à des longueurs d’onde situées entre 1 300 et 3 000 nanomètres(soit entre 1. 3 et 3 microns). 4, record 1, French, - infrarouge%20moyen
Record number: 1, Textual support number: 1 OBS
infrarouge moyen; MIR : terme et abréviation uniformisés par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 4, record 1, French, - infrarouge%20moyen
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2020-05-27
Record 2, English
Record 2, Subject field(s)
- Scientific Measurements and Analyses
- Physics
- Analytical Chemistry
Record 2, Main entry term, English
- infrared spectrum
1, record 2, English, infrared%20spectrum
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- IR spectrum 2, record 2, English, IR%20spectrum
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A display or graph of the intensity of infrared radiation emitted or absorbed by a material as a function of wavelength or some related parameter. 3, record 2, English, - infrared%20spectrum
Record number: 2, Textual support number: 1 OBS
spectrum: The plural forms are "spectra" and "spectrums." 4, record 2, English, - infrared%20spectrum
Record 2, Key term(s)
- infra-red spectrum
- infrared spectrums
- infra-red spectrums
- infrared spectra
- infra-red spectra
- IR spectra
- IR spectrums
Record 2, French
Record 2, Domaine(s)
- Mesures et analyse (Sciences)
- Physique
- Chimie analytique
Record 2, Main entry term, French
- spectre infrarouge
1, record 2, French, spectre%20infrarouge
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Un spectre infrarouge se présente [...] comme un diagramme dans lequel figure en ordonnée l'intensité relative du rayonnement ayant traversé la substance et en abscisse soit sa longueur d’onde, soit sa fréquence [...] 2, record 2, French, - spectre%20infrarouge
Record 2, Key term(s)
- spectre infra-rouge
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2017-05-09
Record 3, English
Record 3, Subject field(s)
- Metrology and Units of Measure
- Optics
- Electromagnetic Radiation
Record 3, Main entry term, English
- photon flux density
1, record 3, English, photon%20flux%20density
correct
Record 3, Abbreviations, English
- PFD 2, record 3, English, PFD
correct
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
The objectives of the study were (a) to characterize the range of photosynthetic responses in ten species of the Dipterocarpaceae and (b) to elucidate those photosynthetic characteristics that might provide a basis for niche partitioning. Seedlings were acclimatized (about 7 months) in three light environments; understorey, partial shade and a gap (140 m2). The light environments represented a gradation in median diurnal (0630-1830 hours) photon flux density (PFD) ranging from understorey ..., through partial shade ... to gap ... Integrated diurnal PFD were in the sequence gap > partial shade > understorey (15.2, 4.7, 1.3 mol m-2 day-1, respectively). 2, record 3, English, - photon%20flux%20density
Record 3, French
Record 3, Domaine(s)
- Unités de mesure et métrologie
- Optique
- Rayonnements électromagnétiques
Record 3, Main entry term, French
- densité de flux photonique
1, record 3, French, densit%C3%A9%20de%20flux%20photonique
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- éclairement photonique 2, record 3, French, %C3%A9clairement%20photonique
masculine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Quotient du nombre de photon par unités de temps et par unité de surface. 1, record 3, French, - densit%C3%A9%20de%20flux%20photonique
Record number: 3, Textual support number: 2 DEF
[...] densité de flux de photons reçu par unité de surface. 2, record 3, French, - densit%C3%A9%20de%20flux%20photonique
Record number: 3, Textual support number: 1 OBS
Il [éclairement photonique] s’exprime en mole de photons par mètre carré et par seconde : [mol/s/m2 ou Einstein/s/m2] 2, record 3, French, - densit%C3%A9%20de%20flux%20photonique
Record number: 3, Textual support number: 2 OBS
Les mesures photoniques sont basées sur la quantité de photons qui constituent les radiations mesurées. L’unité de base est la mole de photons aussi nommée Einstein qui correspond au nombre d’Avogadro (6,02.1023) de photon. 1, record 3, French, - densit%C3%A9%20de%20flux%20photonique
Record number: 3, Textual support number: 3 OBS
Lorsque les photons sont mesurés dans le PAR, on parle alors d’éclairement photonique photosynthétique ou densité de flux photonique photosynthétique (photosynthetic photon flux density, PPFD) 1, record 3, French, - densit%C3%A9%20de%20flux%20photonique
Record number: 3, Textual support number: 4 OBS
Pour les végétaux, on définit l'éclairement photosynthétiquement actif(PAR) ou éclairement photonique dans la gamme de longueur d’onde 350-750 nanomètres. Cet éclairement tient compte, non pas de la courbe de sensibilité spectrale de l'œil comme l'éclairement lumineux, mais de la courbe du spectre d’action des radiations sur la photosynthèse. Seul l'éclairement énergétique est une donnée réellement objective; l'efficacité réelle des éclairements lumineux et photosynthétiquement actif dépend en fait de paramètres biologiques qui peuvent varier notablement d’un individu à l'autre et même au cours du temps. 2, record 3, French, - densit%C3%A9%20de%20flux%20photonique
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Metrología y unidades de medida
- Óptica
- Radiación electromagnética
Record 3, Main entry term, Spanish
- densidad de flujo de fotón
1, record 3, Spanish, densidad%20de%20flujo%20de%20fot%C3%B3n
feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2017-05-09
Record 4, English
Record 4, Subject field(s)
- Metrology and Units of Measure
- Scientific Information
- Optics
- Electromagnetic Radiation
Record 4, Main entry term, English
- photosynthetic photon flux density
1, record 4, English, photosynthetic%20photon%20flux%20density
correct
Record 4, Abbreviations, English
- PPFD 1, record 4, English, PPFD
correct
Record 4, Synonyms, English
- photosynthetically photon flux density 2, record 4, English, photosynthetically%20photon%20flux%20density
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
The number of photons (400-700 nm) incident per unit time on a unit surface [suggested units: nE/cm² s (e=Einsteins)]. 2, record 4, English, - photosynthetic%20photon%20flux%20density
Record number: 4, Textual support number: 1 CONT
Plants use the 400 to 700 nm waveband of the light spectrum for photosynthesis. A simple integral relationship exists between the number of molecules changed photochemically and the number of photons absorbed within the requisite waveband regardless of photon energy. The preferred measurement for PAR is Photosynthetic Photon Flux Density (PPFD). This is the number of photons in the 400 to 700 nm waveband incident per unit time on a unit surface. Plant scientists, meteorologists, horticulturists, ecological survey groups and other environmental scientists are using this [Quantum PAR] sensor to measure PPFD in the atmosphere, growth chamber and greenhouse. 3, record 4, English, - photosynthetic%20photon%20flux%20density
Record 4, French
Record 4, Domaine(s)
- Unités de mesure et métrologie
- Information scientifique
- Optique
- Rayonnements électromagnétiques
Record 4, Main entry term, French
- éclairement photonique photosynthétique
1, record 4, French, %C3%A9clairement%20photonique%20photosynth%C3%A9tique
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- densité de flux photonique photosynthétique 2, record 4, French, densit%C3%A9%20de%20flux%20photonique%20photosynth%C3%A9tique
correct, feminine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
éclairement photonique ou (densité de flux photonique) [...] : Quotient du nombre de photon par unités de temps et par unité de surface. Lorsque les photons sont mesurés dans le PAR [400 à 700 nm], on parle alors d’éclairement photonique photosynthétique ou densité de flux photonique photosynthétique (photosynthetic photon flux density, PPFD) 2, record 4, French, - %C3%A9clairement%20photonique%20photosynth%C3%A9tique
Record number: 4, Textual support number: 1 OBS
Il [éclairement photonique] s’exprime en mole de photons par mètre carré et par seconde : [mol/s/m2 ou Einstein/s/m2] 1, record 4, French, - %C3%A9clairement%20photonique%20photosynth%C3%A9tique
Record number: 4, Textual support number: 2 OBS
Les mesures photoniques sont basées sur la quantité de photons qui constituent les radiations mesurées. L’unité de base est la mole de photons aussi nommée Einstein qui correspond au nombre d’Avogadro (6,02.1023) de photon. 2, record 4, French, - %C3%A9clairement%20photonique%20photosynth%C3%A9tique
Record number: 4, Textual support number: 3 OBS
Pour les végétaux, on définit l'éclairement photosynthétiquement actif(PAR) ou éclairement photonique dans la gamme de longueur d’onde 350-750 nanomètres. Cet éclairement tient compte, non pas de la courbe de sensibilité spectrale de l'œil comme l'éclairement lumineux, mais de la courbe du spectre d’action des radiations sur la photosynthèse. Seul l'éclairement énergétique est une donnée réellement objective; l'efficacité réelle des éclairements lumineux et photosynthétiquement actif dépend en fait de paramètres biologiques qui peuvent varier notablement d’un individu à l'autre et même au cours du temps. 1, record 4, French, - %C3%A9clairement%20photonique%20photosynth%C3%A9tique
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2017-01-12
Record 5, English
Record 5, Subject field(s)
- Chemistry
Record 5, Main entry term, English
- monochromator
1, record 5, English, monochromator
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
- monochrometer 2, record 5, English, monochrometer
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
A spectrograph in which a detector is replaced by a second slit, placed in the focal plane, to isolate a particular narrow band of wavelengths for refocusing on a detector or experimental object. 3, record 5, English, - monochromator
Record number: 5, Textual support number: 1 PHR
Filter-grating monochromator. 4, record 5, English, - monochromator
Record 5, French
Record 5, Domaine(s)
- Chimie
Record 5, Main entry term, French
- monochromateur
1, record 5, French, monochromateur
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Spectrographe dont le plan focal est obstrué, à l’exception d’une fente. La largeur de la bande du spectre qui traverse cette fente de sortie dépend, entre autres, des largeurs des fentes d’entrée et de sortie. 2, record 5, French, - monochromateur
Record number: 5, Textual support number: 1 CONT
Les composés élués de la colonne sont dirigés dans un plasma hélium ou argon excité par microonde. Le spectre atomique produit par le soluté est analysé par un monochromateur réglé sur la longueur d’onde de l'élément recherché. Le signal délivré par le photomultiplicateur situé à la sortie du monochromateur est amplifié puis enregistré. À la différence d’un photomètre de flamme, de détecteur met en œuvre des énergies plus importantes qui fragmentent les molécules. Les fragments sont excités, leur spectre d’émission est caractéristique de l'élément. 3, record 5, French, - monochromateur
Record number: 5, Textual support number: 1 PHR
Monochromateur à l’émission, monochromateur à l’excitation. 4, record 5, French, - monochromateur
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2015-12-11
Record 6, English
Record 6, Subject field(s)
- Telecommunications
- Radio Broadcasting
Record 6, Main entry term, English
- UHF band
1, record 6, English, UHF%20band
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
- ultra high frequency band 2, record 6, English, ultra%20high%20frequency%20band
correct
- decimetre band 2, record 6, English, decimetre%20band
correct
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
Ultra high frequency (UHF) is the ITU [International Telecommunication Union] designation for radio frequencies in the range between 300 MHz [Megahertz] and 3 GHz [Gigahertz], also known as the decimetre band as the wavelengths range from one to ten decimetres. 2, record 6, English, - UHF%20band
Record 6, Key term(s)
- decimeter band
Record 6, French
Record 6, Domaine(s)
- Télécommunications
- Radiodiffusion
Record 6, Main entry term, French
- bande des UHF
1, record 6, French, bande%20des%20UHF
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- bande des ultra hautes fréquences 1, record 6, French, bande%20des%20ultra%20hautes%20fr%C3%A9quences
correct, feminine noun
- bande d'ondes décimétriques 2, record 6, French, bande%20d%27ondes%20d%C3%A9cim%C3%A9triques
correct, feminine noun
- bande UHF 1, record 6, French, bande%20UHF
correct, feminine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
La bande des ultra hautes fréquences(UHF) est la bande du spectre radioélectrique comprise entre 300 MHz [Megahertz] et 3 000 MHz, soit les longueurs d’onde de 1 m à 0, 1 m. 3, record 6, French, - bande%20des%20UHF
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2015-12-11
Record 7, English
Record 7, Subject field(s)
- Telecommunications
- Radio Broadcasting
Record 7, Main entry term, English
- VHF band
1, record 7, English, VHF%20band
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
- very high frequency band 2, record 7, English, very%20high%20frequency%20band
correct
Record 7, Textual support, English
Record number: 7, Textual support number: 1 OBS
Very high frequency (VHF) is the ITU [International Telecommunication Union] designation for the range of radio frequency electromagnetic waves (radio waves) from 30 MHz [Megahertz] to 300 MHz, with corresponding wavelengths of ten to one meters. 3, record 7, English, - VHF%20band
Record 7, French
Record 7, Domaine(s)
- Télécommunications
- Radiodiffusion
Record 7, Main entry term, French
- bande des VHF
1, record 7, French, bande%20des%20VHF
correct
Record 7, Abbreviations, French
Record 7, Synonyms, French
- bande des très hautes fréquences 1, record 7, French, bande%20des%20tr%C3%A8s%20hautes%20fr%C3%A9quences
correct, feminine noun
- bande VHF 2, record 7, French, bande%20VHF
correct, feminine noun
- bande d'ondes métriques 2, record 7, French, bande%20d%27ondes%20m%C3%A9triques
correct, feminine noun
Record 7, Textual support, French
Record number: 7, Textual support number: 1 CONT
La bande des très hautes fréquences(very high frequency/VHF) est la partie du spectre radioélectrique s’étendant de 30 MHz [Megahertz] à 300 MHz, soit respectivement, de 10 à 1 m de longueur d’onde électromagnétique. 1, record 7, French, - bande%20des%20VHF
Record number: 7, Textual support number: 1 OBS
La bande des VHF est partagée entre de nombreuses utilisations, la diffusion de télévision terrestre et la radiodiffusion FM occupant la moitié du spectre, le reste est alloué en Europe aux liaisons satellitaires, maritimes, radioamateur, aéronautiques, privées ou militaires [...] 1, record 7, French, - bande%20des%20VHF
Record 7, Key term(s)
- bande très haute fréquence
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2015-04-29
Record 8, English
Record 8, Subject field(s)
- Nuclear Physics
Record 8, Main entry term, English
- radiophotoluminescence
1, record 8, English, radiophotoluminescence
correct, standardized
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
A process by which some materials (for instance silver-activated phosphate glass) emit, when exposed to radiation of certain wavelengths (ultraviolet radiation for silver-activated phosphate glass), a luminous radiation of a different wavelength, generally in the visible spectrum, the magnitude of which is a function of the energy stored during a previous exposure to irradiation. 1, record 8, English, - radiophotoluminescence
Record number: 8, Textual support number: 1 OBS
radiophotoluminescence: term and definition standardized by ISO. 2, record 8, English, - radiophotoluminescence
Record 8, French
Record 8, Domaine(s)
- Physique nucléaire
Record 8, Main entry term, French
- radiophotoluminescence
1, record 8, French, radiophotoluminescence
correct, feminine noun, standardized
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Processus par lequel certaines substances(par exemple verre au phosphate d’argent) émettent sous l'effet d’un rayonnement de longueurs d’onde déterminées(ultraviolet pour le phosphate d’argent), un rayonnement de longueur d’onde différente, généralement dans le spectre visible, dont l'intensité est fonction de l'énergie emmagasinée pendant une irradiation préalable. 1, record 8, French, - radiophotoluminescence
Record number: 8, Textual support number: 1 OBS
radiophotoluminescence : terme et définition normalisés par l’ISO. 2, record 8, French, - radiophotoluminescence
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2014-11-24
Record 9, English
Record 9, Subject field(s)
- Lasers and Masers
Record 9, Main entry term, English
- red laser diode
1, record 9, English, red%20laser%20diode
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
- red laser 2, record 9, English, red%20laser
correct
Record 9, Textual support, English
Record 9, French
Record 9, Domaine(s)
- Masers et lasers
Record 9, Main entry term, French
- diode laser rouge
1, record 9, French, diode%20laser%20rouge
correct, feminine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
- laser rouge 1, record 9, French, laser%20rouge
correct, masculine noun
Record 9, Textual support, French
Record number: 9, Textual support number: 1 DEF
Diode laser émettant une lumière de longueur d’onde dans le spectre rouge visible(670 nm). 1, record 9, French, - diode%20laser%20rouge
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2014-11-24
Record 10, English
Record 10, Subject field(s)
- Lasers and Masers
Record 10, Main entry term, English
- violet laser diode
1, record 10, English, violet%20laser%20diode
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
- violet laser 2, record 10, English, violet%20laser
correct
Record 10, Textual support, English
Record number: 10, Textual support number: 1 DEF
A krypton ion laser with special mirrors, high field magnet, and high current for lasing in the violet. 2, record 10, English, - violet%20laser%20diode
Record 10, French
Record 10, Domaine(s)
- Masers et lasers
Record 10, Main entry term, French
- diode laser violet
1, record 10, French, diode%20laser%20violet
correct, feminine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
- laser violet 2, record 10, French, laser%20violet
correct, masculine noun
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
Diode laser émettant une lumière de longueur d’onde laser dans le spectre bleu visible(405 nm). 1, record 10, French, - diode%20laser%20violet
Record number: 10, Textual support number: 1 CONT
Pre Press fut l’un des premiers aux Pays-Bas à adopter le format PDF. Le premier aussi à opter pour le laser violet. 2, record 10, French, - diode%20laser%20violet
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2014-10-29
Record 11, English
Record 11, Subject field(s)
- Illumination Engineering
Record 11, Main entry term, English
- colour rendering index
1, record 11, English, colour%20rendering%20index
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
- color rendering index 4, record 11, English, color%20rendering%20index
correct
- CRI 4, record 11, English, CRI
correct
- CRI 4, record 11, English, CRI
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
The degree to which perceived colours of an object illuminated by a test source conform to the colours of the same object illuminated by a reference source with similar correlated colour temperature. 5, record 11, English, - colour%20rendering%20index
Record number: 11, Textual support number: 1 CONT
The CRI rates the ability of the bulb to render an object's true color when compared to sunlight. Look for lamps with a CRI of 80 or higher. 6, record 11, English, - colour%20rendering%20index
Record number: 11, Textual support number: 1 OBS
The Dictionary of New Media (source code: MODIN) is available at: <a href="http://hepdigital.com/" title="http://hepdigital.com">http://hepdigital.com</a>. 7, record 11, English, - colour%20rendering%20index
Record 11, French
Record 11, Domaine(s)
- Éclairagisme
Record 11, Main entry term, French
- indice de rendu des couleurs
1, record 11, French, indice%20de%20rendu%20des%20couleurs
correct, masculine noun
Record 11, Abbreviations, French
- IRC 2, record 11, French, IRC
masculine noun
- Ra 3, record 11, French, Ra
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Mesure de la justesse avec laquelle il est possible de déterminer la couleur d’un objet sous éclairage par une source lumineuse donnée. 4, record 11, French, - indice%20de%20rendu%20des%20couleurs
Record number: 11, Textual support number: 1 CONT
Les fluorescents compacts ont un IRC de 82(sur 100), ce qu'on estime excellent pour les sources fluorescentes et bon pour l'éclairage artificiel en général. Par comparaison, l'IRC des ampoules à incandescence est de 97. Les ampoules à incandescence offrent un excellent rendu des couleurs car la lumière qu'elles produisent est constituée de longueurs d’onde couvrant la totalité du spectre visible. 4, record 11, French, - indice%20de%20rendu%20des%20couleurs
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2014-08-20
Record 12, English
Record 12, Subject field(s)
- Scientific Instruments
Record 12, Main entry term, English
- immersion microscope 1, record 12, English, immersion%20microscope
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record 12, French
Record 12, Domaine(s)
- Instruments scientifiques
Record 12, Main entry term, French
- microscope à immersion
1, record 12, French, microscope%20%C3%A0%20immersion
correct, masculine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 CONT
La limite théorique de résolution en microscopie optique classique(en champ lointain) suit le critère de Rayleigh, qui donne la résolution latérale optimale à 1. 22 [lambda]/(2n sin[(thêta) ], soit environ 250 nm dans le spectre visible. Cette résolution peut être améliorée en augmentant l'ouverture angulaire et en utilisant un microscope à immersion pour augmenter l'indice de réfraction, et bien sûr en diminuant la longueur d’onde [lambda]. 1, record 12, French, - microscope%20%C3%A0%20immersion
Record number: 12, Textual support number: 1 OBS
À cause de contraintes informatiques, certains caractères ne peuvent être reproduits. 2, record 12, French, - microscope%20%C3%A0%20immersion
Record 12, Spanish
Record 12, Campo(s) temático(s)
- Instrumentos científicos
Record 12, Main entry term, Spanish
- microscopio de inmersión
1, record 12, Spanish, microscopio%20de%20inmersi%C3%B3n
correct, masculine noun
Record 12, Abbreviations, Spanish
Record 12, Synonyms, Spanish
Record 12, Textual support, Spanish
Record number: 12, Textual support number: 1 CONT
[...] las placas metafásicas se observan con el microscopio de inmersión. 1, record 12, Spanish, - microscopio%20de%20inmersi%C3%B3n
Record 13 - internal organization data 2013-12-12
Record 13, English
Record 13, Subject field(s)
- Electromagnetic Radiation
Record 13, Main entry term, English
- thermal infrared radiation
1, record 13, English, thermal%20infrared%20radiation
correct
Record 13, Abbreviations, English
- TIR 2, record 13, English, TIR
correct
Record 13, Synonyms, English
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
The radiation emitted by the Earth's surface, the atmosphere and the clouds. 3, record 13, English, - thermal%20infrared%20radiation
Record number: 13, Textual support number: 1 OBS
It ... is to be distinguished from the near-infrared radiation that is part of the solar spectrum. Infrared radiation, in general, has a distinctive range of wavelengths (spectrum) longer than the wavelength of the red colour in the visible part of the spectrum. The spectrum of thermal infrared radiation is practically distinct from that of shortwave or solar radiation because of the difference in temperature between the Sun and the Earth-atmosphere system. 3, record 13, English, - thermal%20infrared%20radiation
Record 13, French
Record 13, Domaine(s)
- Rayonnements électromagnétiques
Record 13, Main entry term, French
- rayonnement infrarouge thermique
1, record 13, French, rayonnement%20infrarouge%20thermique
correct, masculine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record number: 13, Textual support number: 1 DEF
Rayonnement émis par la surface de la Terre, l’atmosphère et les nuages. 2, record 13, French, - rayonnement%20infrarouge%20thermique
Record number: 13, Textual support number: 1 OBS
[Il] ne doit pas être confondu avec le rayonnement dans le proche infrarouge, qui fait partie du spectre solaire. Le rayonnement infrarouge correspond en général à une gamme particulière de longueurs d’onde(spectre) supérieures à celle de la couleur rouge dans la partie visible du spectre. Le spectre du rayonnement infrarouge thermique diffère de celui du rayonnement de courtes longueurs d’onde ou rayonnement solaire en raison de la différence de température entre le Soleil et le système Terre-atmosphère. 2, record 13, French, - rayonnement%20infrarouge%20thermique
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 2013-01-10
Record 14, English
Record 14, Subject field(s)
- Chemistry
Record 14, Main entry term, English
- linear dispersion
1, record 14, English, linear%20dispersion
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
Record 14, Textual support, English
Record number: 14, Textual support number: 1 CONT
[For spectroscopic instruments], linear dispersion = dx divided by dlambda where x = separation of spectral lines and lambda = wavelength. 1, record 14, English, - linear%20dispersion
Record number: 14, Textual support number: 1 OBS
The word "lambda" must be replaced by the corresponding small Greek letter. 2, record 14, English, - linear%20dispersion
Record 14, French
Record 14, Domaine(s)
- Chimie
Record 14, Main entry term, French
- dispersion linéaire
1, record 14, French, dispersion%20lin%C3%A9aire
correct, feminine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 CONT
[Pour des instruments spectroscopiques], la dispersion linéaire=dx divisé par dlambda où x=séparation de deux raies du spectre, et lambda=longueur d’onde. 1, record 14, French, - dispersion%20lin%C3%A9aire
Record number: 14, Textual support number: 1 OBS
Le mot «lambda» doit être remplacé par la minuscule grecque correspondante. 2, record 14, French, - dispersion%20lin%C3%A9aire
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 2012-09-21
Record 15, English
Record 15, Subject field(s)
- Remote Sensing
- Radio Waves
Record 15, Main entry term, English
- low frequency
1, record 15, English, low%20frequency
correct, United States, standardized, officially approved
Record 15, Abbreviations, English
- LF 1, record 15, English, LF
correct, United States, standardized, officially approved
Record 15, Synonyms, English
- kilometric wave 2, record 15, English, kilometric%20wave
correct
- long wave 3, record 15, English, long%20wave
correct, less frequent
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
In the communication spectrum of frequencies or wavelengths, that portion which lies between 30 and 300 kilohertz (kHz) or between 1 and 10 kilometres (km). 4, record 15, English, - low%20frequency
Record number: 15, Textual support number: 1 OBS
Designations are classed as follows - 1. ITU band designator and name: LF - low frequency; 3. Metric subdivision: kilometric waves. 4, record 15, English, - low%20frequency
Record number: 15, Textual support number: 2 OBS
Dictionaries vary in their definition of "long wave." For some, it is synonymous with "low frequency (LF)," for others, it refers to all wavelengths greater than 1000 metres, and finally one source claims that it refers to all frequencies below the standard broadcast band, e.g. 535 kHz. 4, record 15, English, - low%20frequency
Record number: 15, Textual support number: 3 OBS
kilometric wave: term usually used in the plural. 5, record 15, English, - low%20frequency
Record number: 15, Textual support number: 4 OBS
low frequency; LF: term and abbreviation standardized by the Glossary for Pilots and Air Traffic Services Personnel Committee and officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 6, record 15, English, - low%20frequency
Record 15, Key term(s)
- kilometric waves
- long waves
Record 15, French
Record 15, Domaine(s)
- Télédétection
- Ondes radioélectriques
Record 15, Main entry term, French
- onde kilométrique
1, record 15, French, onde%20kilom%C3%A9trique
correct, feminine noun, officially approved
Record 15, Abbreviations, French
- O.km 2, record 15, French, O%2Ekm
correct, feminine noun, officially approved
Record 15, Synonyms, French
- fréquence kilométrique 1, record 15, French, fr%C3%A9quence%20kilom%C3%A9trique
correct, feminine noun
- f.km 2, record 15, French, f%2Ekm
correct, feminine noun
- f.km 2, record 15, French, f%2Ekm
- bande kilométrique 1, record 15, French, bande%20kilom%C3%A9trique
correct, feminine noun
- B.km 2, record 15, French, B%2Ekm
correct, feminine noun
- B.km 2, record 15, French, B%2Ekm
- onde longue 1, record 15, French, onde%20longue
avoid, feminine noun
- grande onde 1, record 15, French, grande%20onde
avoid, feminine noun
- basse fréquence 3, record 15, French, basse%20fr%C3%A9quence
feminine noun, standardized
- BF 2, record 15, French, BF
avoid, feminine noun
- BF 2, record 15, French, BF
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
Dans le spectre des rayonnements radioélectriques, fréquence ou longueur d’onde qui occupe la bande située entre 30 et 300 kilohertz(kHz) ou entre 1 et 10 kilomètres. 4, record 15, French, - onde%20kilom%C3%A9trique
Record number: 15, Textual support number: 1 OBS
Les désignations, dans les divers systèmes de classement, sont les suivantes - 1) Désignation de l’UIT : 5; 2) Désignation américaine : LF; 3) Nomenclature adoptée pour la langue française - a) subdivision métrique : ondes kilométriques, b) abréviation métrique de la bande de fréquences : B.km; 4) Appellations et abréviation désuètes et déconseillées : ondes longues, grandes ondes, basses fréquences, BF. 4, record 15, French, - onde%20kilom%C3%A9trique
Record number: 15, Textual support number: 2 OBS
Dans certains milieux opérationnels, il faudra tolérer l’abréviation américaine «LF», mais «basses fréquences» et «BF» sont des expressions déconseillées car elles correspondent aux termes anglais «audio frequency (AF)» et «low frequency (LF)», c’est-à-dire deux notions différentes. 4, record 15, French, - onde%20kilom%C3%A9trique
Record number: 15, Textual support number: 3 OBS
onde kilométrique; onde longue; grande onde; basse fréquence : termes habituellement utilisés au pluriel. 5, record 15, French, - onde%20kilom%C3%A9trique
Record number: 15, Textual support number: 4 OBS
onde kilométrique; O.km : terme et abréviation uniformisés par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 5, record 15, French, - onde%20kilom%C3%A9trique
Record number: 15, Textual support number: 5 OBS
basse fréquence; LF : terme et abréviation normalisés par le Comité sur le Glossaire à l’intention des pilotes et du personnel des services de la circulation aérienne. 6, record 15, French, - onde%20kilom%C3%A9trique
Record 15, Key term(s)
- ondes kilométriques
- ondes longues
- grandes ondes
- basses fréquences
- Bkm
- Okm
- fkm
Record 15, Spanish
Record 15, Campo(s) temático(s)
- Teledetección
- Ondas radioeléctricas
Record 15, Main entry term, Spanish
- frecuencia baja
1, record 15, Spanish, frecuencia%20baja
correct, feminine noun
Record 15, Abbreviations, Spanish
Record 15, Synonyms, Spanish
Record 15, Textual support, Spanish
Record number: 15, Textual support number: 1 DEF
Radiofrecuencia comprendida entre los 30 y los 300 kilohertz. Corresponde a longitudes de onda entre 104 y 103 m. Se designa como LF. 1, record 15, Spanish, - frecuencia%20baja
Record 16 - internal organization data 2012-08-31
Record 16, English
Record 16, Subject field(s)
- Optics
Record 16, Main entry term, English
- equi-energy spectrum
1, record 16, English, equi%2Denergy%20spectrum
correct, standardized
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 DEF
spectrum in which the spectral concentration of energy evaluated on a wavelength basis is constant throughout the visible region. 1, record 16, English, - equi%2Denergy%20spectrum
Record number: 16, Textual support number: 1 OBS
equi-energy spectrum: term standardized by the International Commission on Illumination (CIE). 2, record 16, English, - equi%2Denergy%20spectrum
Record 16, French
Record 16, Domaine(s)
- Optique
Record 16, Main entry term, French
- spectre d'égale énergie
1, record 16, French, spectre%20d%27%C3%A9gale%20%C3%A9nergie
correct, masculine noun, standardized
Record 16, Abbreviations, French
Record 16, Synonyms, French
- spectre équiénergétique 1, record 16, French, spectre%20%C3%A9qui%C3%A9nerg%C3%A9tique
correct, masculine noun, standardized
Record 16, Textual support, French
Record number: 16, Textual support number: 1 DEF
Spectre d’un rayonnement dont la densité spectrale d’énergie en fonction de la longueur d’onde est constante dans tout le domaine visible. 1, record 16, French, - spectre%20d%27%C3%A9gale%20%C3%A9nergie
Record number: 16, Textual support number: 1 OBS
spectre d’égale énergie; spectre équiénergétique : terme normalisé par la Commission Internationale de l’Éclairage (CIE). 2, record 16, French, - spectre%20d%27%C3%A9gale%20%C3%A9nergie
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 2012-04-12
Record 17, English
Record 17, Subject field(s)
- Acoustics (Physics)
- Building Insulation and Acoustical Design
- Audio Technology
Record 17, Main entry term, English
- direct wave
1, record 17, English, direct%20wave
correct
Record 17, Abbreviations, English
Record 17, Synonyms, English
Record 17, Textual support, English
Record number: 17, Textual support number: 1 DEF
A wave that is propagated directly through space. 2, record 17, English, - direct%20wave
Record number: 17, Textual support number: 1 CONT
Geometrical acoustics ... Energies of direct and reflected waves are considered to add irrespective of relative phase, a condition applicable to incoherent (i.e., uncorrelated) waves. 3, record 17, English, - direct%20wave
Record 17, French
Record 17, Domaine(s)
- Acoustique (Physique)
- Isolation et acoustique architecturale
- Électroacoustique
Record 17, Main entry term, French
- onde directe
1, record 17, French, onde%20directe
correct, feminine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
- onde sonore directe 2, record 17, French, onde%20sonore%20directe
correct, feminine noun
Record 17, Textual support, French
Record number: 17, Textual support number: 1 CONT
Si l'observateur est placé en espace libre, il entend seulement le bruit résultant de l'onde directement émise par la source. S’ il est placé sur un sol réfléchissant, à l'onde directe s’ajoute une onde réfléchie dont les effets sonores se composent avec ceux de la première. Pratiquement, ceci déformera le spectre d’émission et se traduira par une augmentation de 0 à 6 dB du niveau global de pression acoustique, selon que le sol est un absorbant parfait ou un bon réflecteur. Si l'observateur est adossé à un mur réfléchissant, le niveau augmentera encore de 0 à 3 dB en pression acoustique. 3, record 17, French, - onde%20directe
Record number: 17, Textual support number: 2 CONT
[...] l’auditeur reçoit, outre l’onde directe, les ondes réfléchies sur les murs, le sol et le plafond, ce qui renforce l’intensité. 4, record 17, French, - onde%20directe
Record 17, Spanish
Record 17, Campo(s) temático(s)
- Acústica (Física)
- Aislamiento y acústica arquitectónicos
- Electroacústica
Record 17, Main entry term, Spanish
- onda directa
1, record 17, Spanish, onda%20directa
correct, feminine noun
Record 17, Abbreviations, Spanish
Record 17, Synonyms, Spanish
Record 17, Textual support, Spanish
Record number: 17, Textual support number: 1 DEF
Onda que se propaga rectilíneamente desde la antena transmisora hasta la antena receptora sin recibir reflexión alguna desde otros objetos. 2, record 17, Spanish, - onda%20directa
Record 18 - internal organization data 2012-01-16
Record 18, English
Record 18, Subject field(s)
- Optical Instruments
- Optics
- Geological Research and Exploration
Record 18, Main entry term, English
- mica quarter-wave plate
1, record 18, English, mica%20quarter%2Dwave%20plate
correct
Record 18, Abbreviations, English
Record 18, Synonyms, English
- mica 1/4 wave plate 2, record 18, English, mica%201%2F4%20wave%20plate
correct
- quarter-wave mica plate 3, record 18, English, quarter%2Dwave%20mica%20plate
correct
- quarter wave plate of mica 4, record 18, English, quarter%20wave%20plate%20of%20mica
correct
- quarter-wave plate 5, record 18, English, quarter%2Dwave%20plate
correct
Record 18, Textual support, English
Record number: 18, Textual support number: 1 DEF
A thin sheet of mica ... of such thickness as to introduce a phase difference of one-quarter cycle between the ordinary and the extraordinary components of light passing through. 6, record 18, English, - mica%20quarter%2Dwave%20plate
Record number: 18, Textual support number: 1 OBS
Such a plate converts circularly polarized light into plane-polarized light. 6, record 18, English, - mica%20quarter%2Dwave%20plate
Record 18, French
Record 18, Domaine(s)
- Instruments d'optique
- Optique
- Recherches et prospections géologiques
Record 18, Main entry term, French
- lame de mica-quart d'onde
1, record 18, French, lame%20de%20mica%2Dquart%20d%27onde
correct, feminine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
- lame quart d'onde 2, record 18, French, lame%20quart%20d%27onde
feminine noun
Record 18, Textual support, French
Record number: 18, Textual support number: 1 OBS
Interposée sur le trajet des rayons lumineux, cette lame fait subir aux vibrations lumineuses un retard égal au quart de la longueur d’onde de la région moyenne du spectre(c'est-à-dire à la moitié du retard qui correspond au blanc du 1er ordre) : entre nicols croisés, cette lame, examinée seule, donne une teinte gris moyen. 1, record 18, French, - lame%20de%20mica%2Dquart%20d%27onde
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2011-10-21
Record 19, English
Record 19, Subject field(s)
- Biological Sciences
Record 19, Main entry term, English
- absorption spectrum
1, record 19, English, absorption%20spectrum
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
Record 19, Textual support, English
Record number: 19, Textual support number: 1 DEF
Spectrum observed after light has passed through, and been partially absorbed by a solution or translucent substance; many molecular groupings have characteristic light absorption patterns, which can be used for detections and quantitative assay. 2, record 19, English, - absorption%20spectrum
Record number: 19, Textual support number: 1 CONT
When electromagnetic radiation in the ultraviolet and visible regions passes through a compound containing multiple bonds, a portion of the radiation is usually absorbed by the compound. Just how much of the radiation is absorbed depends on the wavelength of the radiation and the structure of the compound. The absorption of radiation is caused by the substraction of energy from the radiation beam when electrons in orbitals of lower energy are excited into orbitals of higher energy.... The heme enzymes catalase and peroxidase have distinctive absorption spectra due to their heme prosthetic groups. 3, record 19, English, - absorption%20spectrum
Record 19, French
Record 19, Domaine(s)
- Sciences biologiques
Record 19, Main entry term, French
- spectre d'absorption
1, record 19, French, spectre%20d%27absorption
correct, masculine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 CONT
Le spectre d’absorption d’un composé reflète sa capacité d’absorber la lumière en fonction de la longueur d’onde. Quand un photon frappe un atome ou une molécule capable d’absorber la lumière à une longueur d’onde donnée, l'énergie est absorbée par certains des électrons et l'atome ou la molécule passe à un état excité, riche en énergie. Seuls les photons de certaines longueurs d’onde peuvent exciter un atome ou une molécule donnée, l'excitation des molécules n’ étant pas continue mais quantifiée; ceci veut dire que l'énergie lumineuse n’ est absorbée que par fractions discrètes sur la base d’une loi de "tout ou rien", conduisant au terme de quantum. 2, record 19, French, - spectre%20d%27absorption
Record 19, Spanish
Record 19, Campo(s) temático(s)
- Ciencias biológicas
Record 19, Main entry term, Spanish
- espectro de absorción
1, record 19, Spanish, espectro%20de%20absorci%C3%B3n
masculine noun
Record 19, Abbreviations, Spanish
Record 19, Synonyms, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 2011-03-09
Record 20, English
Record 20, Subject field(s)
- Special-Language Phraseology
- Optics
Record 20, Main entry term, English
- wavelength of light
1, record 20, English, wavelength%20of%20light
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
- light wavelength 2, record 20, English, light%20wavelength
correct
Record 20, Textual support, English
Record number: 20, Textual support number: 1 CONT
Fluorescence microscopy analysis involves the use of certain wavelengths of light to cause fluorescence in chemical materials. Different materials will fluoresce differently enabling a skilled analyst to identify different materials. 3, record 20, English, - wavelength%20of%20light
Record number: 20, Textual support number: 2 CONT
Scientists have found that the index of refraction varies with the frequency of radiation (or wavelength) of light. 4, record 20, English, - wavelength%20of%20light
Record number: 20, Textual support number: 3 CONT
The spectrum relevant for marine aquariums starts at 350 nm (nanometer = measuring unit for light wavelength) with the colours violet, blue (400 to 500 nm), green, yellow (500 to 600 nm), orange-red (600 to 700 nm) and deep red (800 nm). 5, record 20, English, - wavelength%20of%20light
Record number: 20, Textual support number: 4 CONT
[Title of experiment:] Measurement of Wavelengths of Light with a Diffraction Grating. 5, record 20, English, - wavelength%20of%20light
Record 20, French
Record 20, Domaine(s)
- Phraséologie des langues de spécialité
- Optique
Record 20, Main entry term, French
- longueur d'onde de la lumière
1, record 20, French, longueur%20d%27onde%20de%20la%20lumi%C3%A8re
correct, feminine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
- longueur d'onde lumineuse 2, record 20, French, longueur%20d%27onde%20lumineuse
correct, feminine noun
Record 20, Textual support, French
Record number: 20, Textual support number: 1 CONT
Afin de déterminer plus précisément la pression ou la température à laquelle le cristal est soumis, il faut étudier le spectre de la lumière reflétée à l'aide d’un spectroscope, qui permettra de déterminer la longueur d’onde de la lumière reflétée par le cristal. 3, record 20, French, - longueur%20d%27onde%20de%20la%20lumi%C3%A8re
Record number: 20, Textual support number: 2 CONT
Dans la représentation de Poincaré, le dispositif quart d’onde a simplement effectué une rotation de 90 degrés du méridien sur l’équateur autour de l’axe de ses lignes neutres qui sont suivant un axe équatorial orthogonal à l’axe formé des directions parallèles et perpendiculaires au plan de l’interféromètre. Ce déphasage, devenu orientation de polarisation, dépend directement de la différence de chemin optique entre les deux bras de l’interféromètre : une rotation de 180° de la polarisation correspond à un déplacement d’une demi-longueur d’onde lumineuse de l’objet. 4, record 20, French, - longueur%20d%27onde%20de%20la%20lumi%C3%A8re
Record number: 20, Textual support number: 3 CONT
[...] on fait tomber un faisceau lumineux sur un petit diaphragme dont le diamètre est de l’ordre de grandeur de la longueur d’onde lumineuse. 5, record 20, French, - longueur%20d%27onde%20de%20la%20lumi%C3%A8re
Record number: 20, Textual support number: 1 OBS
La fluorescence est la propriété que possèdent certaines molécules d’absorber la lumière à certaines longueurs d’ondes(c'est-à-dire correspondant à un certaine couleur) et de réemettre une lumière à une autre longueur d’onde. [...] Selon la relation de base : W=hn(où h=constante de Planck; n=fréquence de la lumière) comme n=C/1(où C=vitesse de la lumière; 1=longueur d’onde), on voit que la lumière absorbée pour porter la molécule au niveau excité a une longueur d’onde 11, différente de la lumière émise au retour à l'état de repos final de longueur d’onde 13=12-10. La «couleur» de la lumière est donc différente. La gamme des longueurs d’ondes absorbées définit le spectre d’absorption(appelé aussi «spectre d’excitation») du fluorochrome, celle des longueurs d’ondes émises le spectre d’émission. 6, record 20, French, - longueur%20d%27onde%20de%20la%20lumi%C3%A8re
Record 20, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 2011-02-15
Record 21, English
Record 21, Subject field(s)
- Remote Sensing
Record 21, Main entry term, English
- false colour infrared
1, record 21, English, false%20colour%20infrared
correct, officially approved
Record 21, Abbreviations, English
Record 21, Synonyms, English
- false colour infra-red 2, record 21, English, false%20colour%20infra%2Dred
correct
- FCIR 2, record 21, English, FCIR
correct, officially approved
- FCIR 2, record 21, English, FCIR
Record 21, Textual support, English
Record number: 21, Textual support number: 1 DEF
A false colour image. 3, record 21, English, - false%20colour%20infrared
Record number: 21, Textual support number: 1 OBS
Such an image is produced by displaying multiple spectral bands as colours that differ from the spectral range they were taken from. 3, record 21, English, - false%20colour%20infrared
Record number: 21, Textual support number: 2 OBS
A false colour is a colour that does not correspond to the true colour of a scene (as seen by human eyes). 3, record 21, English, - false%20colour%20infrared
Record number: 21, Textual support number: 3 OBS
false colour infrared; FCIR: term and abbreviation officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 3, record 21, English, - false%20colour%20infrared
Record 21, French
Record 21, Domaine(s)
- Télédétection
Record 21, Main entry term, French
- infrarouge fausses couleurs
1, record 21, French, infrarouge%20fausses%20couleurs
correct, masculine noun, officially approved
Record 21, Abbreviations, French
- FCIR 2, record 21, French, FCIR
correct, masculine noun, officially approved
Record 21, Synonyms, French
Record 21, Textual support, French
Record number: 21, Textual support number: 1 CONT
Une composition colorée particulièrement efficace en télédétection est la composition dite «infrarouge fausses couleurs». Elle associe les bandes proche infrarouge, rouge et verte du capteur aux couleurs rouge verte et bleue de l'écran. Cette composition est très efficace pour analyser la végétation, et elle présente l'avantage pour l'interprète d’avoir pratiquement les mêmes propriétés que les photographies infrarouges en couleur utilisées depuis longtemps par les photo-interprètes. Elle exploite la particularité du spectre réfléchi par les végétaux, qui présente un «pic» important dans le proche infrarouge. Sur une image en «fausses couleurs infrarouge», la végétation qui a une forte activité photosynthétique apparaît en rouge vif(pic de l'infrarouge proche), l'eau apparaît pratiquement en noir(ce matériau absorbe pratiquement toutes les longueurs d’onde) et les surfaces minérales(sol nu, béton), apparaissent dans des tons de bleu à blanc. 3, record 21, French, - infrarouge%20fausses%20couleurs
Record number: 21, Textual support number: 1 OBS
infrarouge fausses couleurs; FCIR : terme et abréviation uniformisés par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 2, record 21, French, - infrarouge%20fausses%20couleurs
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 2010-12-14
Record 22, English
Record 22, Subject field(s)
- Telegraphy
Record 22, Main entry term, English
- amplitude-modulated VF telegraphy 1, record 22, English, amplitude%2Dmodulated%20VF%20telegraphy
Record 22, Abbreviations, English
Record 22, Synonyms, English
Record 22, Textual support, English
Record number: 22, Textual support number: 1 OBS
amplitude-modulated wave; amplitude modulation (AM); amplitude resonance; amplitude spectrograph; amplitude spectrum; amplitude tolerance detector. 1, record 22, English, - amplitude%2Dmodulated%20VF%20telegraphy
Record 22, French
Record 22, Domaine(s)
- Télégraphie
Record 22, Main entry term, French
- télégraphie harmonique à modulation d'amplitude
1, record 22, French, t%C3%A9l%C3%A9graphie%20harmonique%20%C3%A0%20modulation%20d%27amplitude
feminine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
Record 22, Textual support, French
Record number: 22, Textual support number: 1 OBS
onde modulée en amplitude; modulation d’amplitude(AM) ;résonance d’amplitude; spectrographe d’amplitude; spectre d’amplitude; détecteur de la tolérance d’amplitude. 1, record 22, French, - t%C3%A9l%C3%A9graphie%20harmonique%20%C3%A0%20modulation%20d%27amplitude
Record 22, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 2010-10-06
Record 23, English
Record 23, Subject field(s)
- Optics
Record 23, Main entry term, English
- spectral power distribution
1, record 23, English, spectral%20power%20distribution
correct
Record 23, Abbreviations, English
- SPD 1, record 23, English, SPD
correct
Record 23, Synonyms, English
Record 23, Textual support, English
Record number: 23, Textual support number: 1 CONT
In color science and radiometry, a spectral power distribution (SPD) describes the power per unit area per unit wavelength of an illumination (radiant exitance), or more generally, the per-wavelength contribution to any radiometric quantity. 2, record 23, English, - spectral%20power%20distribution
Record 23, French
Record 23, Domaine(s)
- Optique
Record 23, Main entry term, French
- répartition spectrale énergétique
1, record 23, French, r%C3%A9partition%20spectrale%20%C3%A9nerg%C3%A9tique
correct, feminine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
- répartition de la puissance spectrale 2, record 23, French, r%C3%A9partition%20de%20la%20puissance%20spectrale
feminine noun
Record 23, Textual support, French
Record number: 23, Textual support number: 1 CONT
Chaque source lumineuse est caractérisée par une courbe de répartition spectrale énergétique ou spectre. La courbe de répartition spectrale énergétique, ou spectre, d’une source lumineuse montre le flux énergétique qui est émis par la source à chaque longueur d’onde, sur le spectre électromagnétique(principalement dans la bande visible). Avec la température de couleur et l'indice de rendu des couleurs, la courbe de répartition spectrale énergétique peut donner une représentation complète de la composition des couleurs du rendement lumineux d’une lampe. 1, record 23, French, - r%C3%A9partition%20spectrale%20%C3%A9nerg%C3%A9tique
Record 23, Key term(s)
- répartition spectrale de la puissance
Record 23, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 2010-04-26
Record 24, English
Record 24, Subject field(s)
- Weather Stations and Meteorological Instruments and Equipment
Record 24, Main entry term, English
- Dobson ozone spectrophotometer
1, record 24, English, Dobson%20ozone%20spectrophotometer
correct
Record 24, Abbreviations, English
Record 24, Synonyms, English
- Dobson total ozone spectrophotometer 1, record 24, English, Dobson%20total%20ozone%20spectrophotometer
correct
- Dobson spectrophotometer 2, record 24, English, Dobson%20spectrophotometer
correct
- Dobson meter 1, record 24, English, Dobson%20meter
correct
- Dobson instrument 1, record 24, English, Dobson%20instrument
correct
- Dobson 3, record 24, English, Dobson
correct
Record 24, Textual support, English
Record number: 24, Textual support number: 1 DEF
A photoelectric spectrophotometer developed by G.M.B. Dobson for determining the total amount of ozone in an atmospheric column by comparing values for 2 wavelengths in the ozone absorption spectrum. 4, record 24, English, - Dobson%20ozone%20spectrophotometer
Record 24, French
Record 24, Domaine(s)
- Stations, instruments et équipements météorologiques
Record 24, Main entry term, French
- spectrophotomètre-Dobson
1, record 24, French, spectrophotom%C3%A8tre%2DDobson
correct, masculine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
- spectrophotomètre de Dobson 2, record 24, French, spectrophotom%C3%A8tre%20de%20Dobson
correct, masculine noun
- spectrophotomètre d'ozone de Dobson 3, record 24, French, spectrophotom%C3%A8tre%20d%27ozone%20de%20Dobson
correct, masculine noun
Record 24, Textual support, French
Record number: 24, Textual support number: 1 DEF
Spectrophotomètre à cellule photoélectrique mis au point par G. M. B. Dobson, qui permet de mesurer la quantité totale d’ozone d’une colonne atmosphérique en comparant deux longueurs d’onde du spectre d’absorption de l'ozone. 1, record 24, French, - spectrophotom%C3%A8tre%2DDobson
Record number: 24, Textual support number: 1 OBS
On trouve parfois l’expression spectromètre-Dobson (Dobson spectrometer); bien qu’il comporte un spectromètre, l’instrument mis au point par Dobson est bien un spectrophotomètre. 1, record 24, French, - spectrophotom%C3%A8tre%2DDobson
Record 24, Key term(s)
- spectrophotomètre Dobson
Record 24, Spanish
Record 24, Campo(s) temático(s)
- Estaciones, instrumentos y equipos meteorológicos
Record 24, Main entry term, Spanish
- espectrofotómetro de ozono total Dobson
1, record 24, Spanish, espectrofot%C3%B3metro%20de%20ozono%20total%20Dobson
masculine noun
Record 24, Abbreviations, Spanish
Record 24, Synonyms, Spanish
- espectrofotómetro Dobson 1, record 24, Spanish, espectrofot%C3%B3metro%20Dobson
masculine noun
Record 24, Textual support, Spanish
Record 25 - internal organization data 2010-03-26
Record 25, English
Record 25, Subject field(s)
- Hydrology and Hydrography
Record 25, Main entry term, English
- harmonic component
1, record 25, English, harmonic%20component
correct
Record 25, Abbreviations, English
Record 25, Synonyms, English
Record 25, Textual support, English
Record number: 25, Textual support number: 1 DEF
Any of the simple sinusoidal components into which a periodic quantity may be resolved. 2, record 25, English, - harmonic%20component
Record number: 25, Textual support number: 1 CONT
Here, we apply the theory of poroelasticity to predict the magnitude and phase of tidally induced temperature and velocity signals at the seafloor relative to each harmonic component of the ocean tide. 3, record 25, English, - harmonic%20component
Record 25, French
Record 25, Domaine(s)
- Hydrologie et hydrographie
Record 25, Main entry term, French
- composante harmonique
1, record 25, French, composante%20harmonique
correct, feminine noun
Record 25, Abbreviations, French
Record 25, Synonyms, French
Record 25, Textual support, French
Record number: 25, Textual support number: 1 CONT
Chacune des variations élémentaires du niveau de l'eau s’appelle une composante harmonique. La représentation de ces ondes(amplitude en fonction de la fréquence de l'onde considérée) constitue le spectre de marée déterminé à partir des élévations dans le temps du niveau des océans en un point donné. 2, record 25, French, - composante%20harmonique
Record 25, Spanish
Record 25, Campo(s) temático(s)
- Hidrología e hidrografía
Record 25, Main entry term, Spanish
- componente armónica
1, record 25, Spanish, componente%20arm%C3%B3nica
correct, feminine noun
Record 25, Abbreviations, Spanish
Record 25, Synonyms, Spanish
- componente armónico 2, record 25, Spanish, componente%20arm%C3%B3nico
correct, masculine noun
Record 25, Textual support, Spanish
Record number: 25, Textual support number: 1 DEF
Uno de los elementos armónicos en una expresión matemática de la fuerza productora de la marea y en las fórmulas correspondientes para la marea o corriente de marea. 1, record 25, Spanish, - componente%20arm%C3%B3nica
Record 26 - internal organization data 2008-08-08
Record 26, English
Record 26, Subject field(s)
- Photoelectricity and Electron Optics
- Solar Energy
Record 26, Main entry term, English
- back surface field
1, record 26, English, back%20surface%20field
correct
Record 26, Abbreviations, English
- BSF 1, record 26, English, BSF
correct
Record 26, Synonyms, English
Record 26, Textual support, English
Record number: 26, Textual support number: 1 DEF
An additional electrical field on the back of [a] crystalline solar cell [that] increases the current yield. 2, record 26, English, - back%20surface%20field
Record number: 26, Textual support number: 1 CONT
In recent years, however, a design called the back-surface field ... has become popular .... An additional p+ layer is diffused into the back side of the cell before the metal contact is deposited. 3, record 26, English, - back%20surface%20field
Record 26, French
Record 26, Domaine(s)
- Photo-électricité et optique électronique
- Énergie solaire
Record 26, Main entry term, French
- champ électrique arrière
1, record 26, French, champ%20%C3%A9lectrique%20arri%C3%A8re
correct, masculine noun
Record 26, Abbreviations, French
Record 26, Synonyms, French
- champ électrique en zone arrière 1, record 26, French, champ%20%C3%A9lectrique%20en%20zone%20arri%C3%A8re
correct, masculine noun
Record 26, Textual support, French
Record number: 26, Textual support number: 1 CONT
Afin de collecter les paires électron-trou créées par les radiations de grandes longueurs d’onde du spectre solaire, on a imaginé de réaliser un champ électrique par transition abrupte de dopage, sur la face arrière de la pile solaire, dans la zone même du contact ohmique. Ce champ électrique arrière s’appelle BSF(Back Surface Field). 1, record 26, French, - champ%20%C3%A9lectrique%20arri%C3%A8re
Record 26, Spanish
Record 26, Textual support, Spanish
Record 27 - internal organization data 2008-04-16
Record 27, English
Record 27, Subject field(s)
- Photoelectricity and Electron Optics
- Solar Energy
Record 27, Main entry term, English
- superstrate
1, record 27, English, superstrate
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
Record 27, Textual support, English
Record number: 27, Textual support number: 1 DEF
The covering on the sunny side of a photovoltaic (PV) module, providing protection for the PV materials from impact and environmental degradation while allowing maximum transmission of the appropriate wavelengths of the solar spectrum. 1, record 27, English, - superstrate
Record 27, French
Record 27, Domaine(s)
- Photo-électricité et optique électronique
- Énergie solaire
Record 27, Main entry term, French
- superstrat
1, record 27, French, superstrat
correct, masculine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
Record 27, Textual support, French
Record number: 27, Textual support number: 1 DEF
Recouvrement du côté ensoleillé d’un module solaire qui protège les matériaux photovoltaïques des impacts et de la dégradation environnementale tout en autorisant une transmission optimale des longueurs d’onde appropriées en provenance du spectre solaire. 2, record 27, French, - superstrat
Record number: 27, Textual support number: 1 CONT
Le substrat est appelé «superstrat» lorsque, en position de montage en module solaire, il est tourné vers le soleil, et qu’il se trouve par conséquent entre le soleil et les couches absorbantes. Un superstrat doit par conséquent être transparent, et la succession des couches déposées est en général, dans le cas d’un superstrat, (i) électrode supérieure, (ii) semi-conducteur (absorbant), (iii) électrode inférieure. 3, record 27, French, - superstrat
Record 27, Spanish
Record 27, Textual support, Spanish
Record 28 - internal organization data 2008-03-05
Record 28, English
Record 28, Subject field(s)
- Photoelectricity and Electron Optics
- Semiconductors (Electronics)
- Energy Transformation
Record 28, Main entry term, English
- violet cell
1, record 28, English, violet%20cell
correct
Record 28, Abbreviations, English
Record 28, Synonyms, English
- violet solar cell 2, record 28, English, violet%20solar%20cell
correct
Record 28, Textual support, English
Record number: 28, Textual support number: 1 DEF
A ... silicon photo cell which converts more sunlight to electricity from the violet/ultraviolet range of the light spectrum than conventional solar cells. 3, record 28, English, - violet%20cell
Record 28, French
Record 28, Domaine(s)
- Photo-électricité et optique électronique
- Semi-conducteurs (Électronique)
- Transformation de l'énergie
Record 28, Main entry term, French
- cellule violette
1, record 28, French, cellule%20violette
correct, feminine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
- photopile violette 2, record 28, French, photopile%20violette
correct, feminine noun
- pile violette 2, record 28, French, pile%20violette
correct, feminine noun
Record 28, Textual support, French
Record number: 28, Textual support number: 1 DEF
Photopile à grande sensibilité aux courtes longueurs d’onde du spectre solaire. 2, record 28, French, - cellule%20violette
Record 28, Spanish
Record 28, Textual support, Spanish
Record 29 - internal organization data 2008-03-05
Record 29, English
Record 29, Subject field(s)
- Energy Transformation
Record 29, Main entry term, English
- selective absorber
1, record 29, English, selective%20absorber
correct
Record 29, Abbreviations, English
Record 29, Synonyms, English
Record 29, Textual support, English
Record number: 29, Textual support number: 1 DEF
A solar absorber surface that has high absorbance at wavelengths corresponding to that of the solar spectrum and low emittance in the infrared range. 2, record 29, English, - selective%20absorber
Record number: 29, Textual support number: 1 CONT
A ... [particular] approach to the implementation of selective absorbers is ... [described]. The sun light is incident on an array of reflecting parabolas which focus it onto a black absorber. 3, record 29, English, - selective%20absorber
Record 29, French
Record 29, Domaine(s)
- Transformation de l'énergie
Record 29, Main entry term, French
- absorbeur sélectif
1, record 29, French, absorbeur%20s%C3%A9lectif
masculine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
Record 29, Textual support, French
Record number: 29, Textual support number: 1 DEF
Surface d’un absorbeur solaire possédant une absorbance élevée à des longueurs d’onde correspondant à celles du spectre solaire et une faible émittance dans la gamme de l'infrarouge. 2, record 29, French, - absorbeur%20s%C3%A9lectif
Record 29, Spanish
Record 29, Textual support, Spanish
Record 30 - internal organization data 2007-08-10
Record 30, English
Record 30, Subject field(s)
- Photoelectricity and Electron Optics
- Solar Energy
Record 30, Main entry term, English
- back surface
1, record 30, English, back%20surface
correct
Record 30, Abbreviations, English
Record 30, Synonyms, English
Record 30, Textual support, English
Record number: 30, Textual support number: 1 CONT
A high efficiency solar cell comprises: (a) a germanium substrate having a front surface and a back surface; (b) a back-metal contact on the back surface of the germanium substrate; (c) a first semiconductor cell comprising a GasAs p-n junction formed from an n-GaAs layer and p-GaAs layer, the n-GaAs layer formed on the front surface of the n-germanium substrate, and a p-(Al,Ga). 2, record 30, English, - back%20surface
Record 30, French
Record 30, Domaine(s)
- Photo-électricité et optique électronique
- Énergie solaire
Record 30, Main entry term, French
- face arrière
1, record 30, French, face%20arri%C3%A8re
correct, feminine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
- zone arrière 1, record 30, French, zone%20arri%C3%A8re
correct, feminine noun
Record 30, Textual support, French
Record number: 30, Textual support number: 1 CONT
Champ électrique dans la zone arrière. Afin de collecter les paires électron-trou créées par les radiations de grandes longueurs d’onde du spectre solaire, on a imaginé de réaliser un champ électrique par transition abrupte de dopage, sur la face arrière de la pile solaire, dans la zone même du contact ohmique. 1, record 30, French, - face%20arri%C3%A8re
Record 30, Spanish
Record 30, Textual support, Spanish
Record 31 - internal organization data 2007-01-31
Record 31, English
Record 31, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Telecommunications
Record 31, Main entry term, English
- microwave band
1, record 31, English, microwave%20band
correct, officially approved
Record 31, Abbreviations, English
Record 31, Synonyms, English
Record 31, Textual support, English
Record number: 31, Textual support number: 1 DEF
The portion of the electromagnetic spectrum lying between the far infrared and the conventional radio frequency portion. 2, record 31, English, - microwave%20band
Record number: 31, Textual support number: 1 CONT
While not bounded by definition, it [microwave band] is commonly regarded as extending from 0.1 cm (100 microns) to 30 cm in wavelength (1-100 gigahertz frequency). 2, record 31, English, - microwave%20band
Record number: 31, Textual support number: 1 OBS
The gigahertz [GHz] is a unit of frequency equal to one billion hertz. As for the abbreviation "cm" it means centimetre and refers to the wavelength range. 3, record 31, English, - microwave%20band
Record number: 31, Textual support number: 2 OBS
microwave band: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 3, record 31, English, - microwave%20band
Record 31, French
Record 31, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Télécommunications
Record 31, Main entry term, French
- bande hyperfréquence
1, record 31, French, bande%20hyperfr%C3%A9quence
correct, feminine noun, officially approved
Record 31, Abbreviations, French
Record 31, Synonyms, French
- bande micro-onde 1, record 31, French, bande%20micro%2Donde
correct, feminine noun
Record 31, Textual support, French
Record number: 31, Textual support number: 1 DEF
Portion du spectre électromagnétique qui s’étend de l'infrarouge lointain jusqu'aux ondes radio, c'est-à-dire entre 1 mm et 30 cm de longueur d’onde(domaine de fréquences compris entre 300 GHz et 1 GHz). 2, record 31, French, - bande%20hyperfr%C3%A9quence
Record number: 31, Textual support number: 1 OBS
Le symbole GHz est une unité de fréquence qui équivaut à un milliard de hertz. 3, record 31, French, - bande%20hyperfr%C3%A9quence
Record number: 31, Textual support number: 2 OBS
bande hyperfréquence : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 3, record 31, French, - bande%20hyperfr%C3%A9quence
Record 31, Spanish
Record 31, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
- Telecomunicaciones
Record 31, Main entry term, Spanish
- banda de microondas
1, record 31, Spanish, banda%20de%20microondas
correct, feminine noun
Record 31, Abbreviations, Spanish
Record 31, Synonyms, Spanish
Record 31, Textual support, Spanish
Record 32 - internal organization data 2006-05-05
Record 32, English
Record 32, Subject field(s)
- Immunology
Record 32, Main entry term, English
- fluorescence quenching 1, record 32, English, fluorescence%20quenching
Record 32, Abbreviations, English
Record 32, Synonyms, English
Record 32, Textual support, English
Record number: 32, Textual support number: 1 DEF
A technique for quantifying an antigen-antibody reaction by measuring the degree to which the bound antigen reduces the fluorescence emitted by a fluorescence-labeled antibody subjected to ultraviolet light. 2, record 32, English, - fluorescence%20quenching
Record number: 32, Textual support number: 2 DEF
The reduction of fluorescence emitted by an antibody (or antigen) when it forms a complex. For example, this occurs when a hapten, which absorbs radiation at 350 nm, binds to an antibody. Normally, antibody illuminated at 280 nm fluoresces at 350 nm, but if the hapten is bound at the binding site some of the florescence is absorbed (quenched). 3, record 32, English, - fluorescence%20quenching
Record 32, French
Record 32, Domaine(s)
- Immunologie
Record 32, Main entry term, French
- extinction de fluorescence
1, record 32, French, extinction%20de%20fluorescence
feminine noun
Record 32, Abbreviations, French
Record 32, Synonyms, French
Record 32, Textual support, French
Record number: 32, Textual support number: 1 CONT
Méthodes fluorométriques. Extinction de fluorescence(fluorescence quenching) : la plupart des protéines, dont les immunoglobulines, émettent une énergie fluorescente dans le spectre ultraviolet. Cette énergie est diminuée par l'attachement de certaines molécules à ces protéines. L'interaction avec un haptène diminue la fluorescence des immunoglobulines, l'haptène absorbant une partie de l'énergie qui est alors émise sur une autre longueur d’onde ou simplement absorbée. On mesure l'extinction de la fluorescence après addition de plusieurs concentrations d’haptène. 1, record 32, French, - extinction%20de%20fluorescence
Record 32, Spanish
Record 32, Campo(s) temático(s)
- Inmunología
Record 32, Main entry term, Spanish
- extinción de fluorescencia
1, record 32, Spanish, extinci%C3%B3n%20de%20fluorescencia
correct, feminine noun
Record 32, Abbreviations, Spanish
Record 32, Synonyms, Spanish
Record 32, Textual support, Spanish
Record 33 - internal organization data 2006-04-12
Record 33, English
Record 33, Subject field(s)
- Electromagnetic Radiation
Record 33, Main entry term, English
- infra-red energy
1, record 33, English, infra%2Dred%20energy
correct
Record 33, Abbreviations, English
Record 33, Synonyms, English
Record 33, Textual support, English
Record number: 33, Textual support number: 1 CONT
By increasing the atmosphere's ability to absorb infra-red energy, our greenhouse gas emissions are disturbing the way the climate maintains this balance between incoming and outgoing energy. 2, record 33, English, - infra%2Dred%20energy
Record 33, Key term(s)
- infrared energy
Record 33, French
Record 33, Domaine(s)
- Rayonnements électromagnétiques
Record 33, Main entry term, French
- énergie infrarouge
1, record 33, French, %C3%A9nergie%20infrarouge
correct, feminine noun
Record 33, Abbreviations, French
Record 33, Synonyms, French
Record 33, Textual support, French
Record number: 33, Textual support number: 1 CONT
L'énergie infrarouge est une forme d’énergie électromagnétique dont la longueur d’onde est tout juste plus grande que la lumière rouge visible du spectre lumineux mais plus petite que les ondes radios. 2, record 33, French, - %C3%A9nergie%20infrarouge
Record number: 33, Textual support number: 2 CONT
En renforçant la capacité qu’a l’atmosphère d’absorber l’énergie infrarouge, nos émissions de gaz à effet de serre perturbent la façon dont le climat maintient l’équilibre entre l’énergie incidente et l’énergie ascendante. 3, record 33, French, - %C3%A9nergie%20infrarouge
Record 33, Key term(s)
- énergie infra-rouge
Record 33, Spanish
Record 33, Textual support, Spanish
Record 34 - internal organization data 2006-04-03
Record 34, English
Record 34, Subject field(s)
- Chemical Elements and Compounds
- Plastics Manufacturing
- Rubber
Record 34, Main entry term, English
- UV stabilizer additive 1, record 34, English, UV%20stabilizer%20additive
Record 34, Abbreviations, English
Record 34, Synonyms, English
Record 34, Textual support, English
Record 34, French
Record 34, Domaine(s)
- Éléments et composés chimiques
- Plasturgie
- Caoutchouc
Record 34, Main entry term, French
- additif anti-ultraviolet
1, record 34, French, additif%20anti%2Dultraviolet
correct, masculine noun
Record 34, Abbreviations, French
Record 34, Synonyms, French
- additif absorbeur UV 2, record 34, French, additif%20absorbeur%20UV
masculine noun
Record 34, Textual support, French
Record number: 34, Textual support number: 1 CONT
Additifs anti-ultraviolet. Leur fonction est de protéger le matériau des rayons UV qui sont les plus énergétiques du spectre du rayonnement solaire(longueur d’onde de 0, 29 à 0, 4[ micromètre]). Ils détériorent le matériau selon plusieurs mécanismes : par rupture d’une liaison par exemple la déshydrohalogénation d’un polyester ininflammable(photodégradation) ;par induction d’une transition électronique d’un état stable fondamental à un état excité qui facilite l'oxydation(photo-oxydation) ;par transformation de l'énergie qui peut entraîner une rotation ou vibration des molécules et occasionner une augmentation de température, ou plus rarement créer des émissions secondaires d’ondes électromagnétiques(fluorescence, phosphorescence). Le principe de l'agent anti-UV est d’absorber l'énergie reçue sans réémettre dans le visible. Les principaux produits utilisés sont la benzophénone et le benzotriazol. Il faut noter également que l'introduction de certains pigments(oxydes métallique, noir de carbone) favorise la résistance aux UV de même que l'application d’un revêtement(peinture). 1, record 34, French, - additif%20anti%2Dultraviolet
Record number: 34, Textual support number: 1 OBS
ultraviolet : Cette graphie, puisée des Rectifications de l’orthographe recommandées par le Conseil supérieur de la langue française, est attestée dans le Petit Robert (2006). 3, record 34, French, - additif%20anti%2Dultraviolet
Record 34, Spanish
Record 34, Textual support, Spanish
Record 35 - internal organization data 2005-02-28
Record 35, English
Record 35, Subject field(s)
- Atmospheric Physics
Record 35, Main entry term, English
- selective absorption
1, record 35, English, selective%20absorption
correct
Record 35, Abbreviations, English
Record 35, Synonyms, English
Record 35, Textual support, English
Record number: 35, Textual support number: 1 DEF
Absorption which varies with the wavelength of radiation incident upon an absorbing substance. 2, record 35, English, - selective%20absorption
Record 35, French
Record 35, Domaine(s)
- Physique de l'atmosphère
Record 35, Main entry term, French
- absorption sélective
1, record 35, French, absorption%20s%C3%A9lective
correct, feminine noun
Record 35, Abbreviations, French
Record 35, Synonyms, French
Record 35, Textual support, French
Record number: 35, Textual support number: 1 DEF
Absorption qui varie selon la longueur d’onde du rayonnement tombant sur une substance absorbante. 2, record 35, French, - absorption%20s%C3%A9lective
Record number: 35, Textual support number: 1 OBS
Absorption sélective [signifie une] absorption atmosphérique subie par certaines radiations du spectre du rayonnement incident. Elle dépend de la structure des molécules, de leur nombre et de la longueur d’onde de la radiation. 3, record 35, French, - absorption%20s%C3%A9lective
Record 35, Spanish
Record 35, Campo(s) temático(s)
- Física de la atmósfera
Record 35, Main entry term, Spanish
- absorción selectiva
1, record 35, Spanish, absorci%C3%B3n%20selectiva
feminine noun
Record 35, Abbreviations, Spanish
Record 35, Synonyms, Spanish
Record 35, Textual support, Spanish
Record number: 35, Textual support number: 1 DEF
Absorción que varía según la longitud de onda de la radiación incidente sobre una sustancia absorbente. 1, record 35, Spanish, - absorci%C3%B3n%20selectiva
Record 36 - internal organization data 2004-12-17
Record 36, English
Record 36, Subject field(s)
- Scientific Instruments
- Remote Sensing
Record 36, Main entry term, English
- spectrophotometer MAESTRO
1, record 36, English, spectrophotometer%20MAESTRO
correct
Record 36, Abbreviations, English
- MAESTRO 2, record 36, English, MAESTRO
correct
Record 36, Synonyms, English
Record 36, Textual support, English
Record number: 36, Textual support number: 1 CONT
The shoeboxsized spectrophotometer - called MAESTRO (Measurements of Aerosol Extinction in the Stratosphere and Troposphere Retrieved by Occultation) - is the most advanced in a long line of MSC instruments that have flown on balloons, high-altitude research aircraft and space shuttle missions over the past 10 years. MAESTRO and other spectrophotometers operate on the principle that different gases absorb different wavelengths of light, ranging from short, ultraviolet (UV) rays to long, near-infrared ones. Each gas, therefore, has its own "fingerprint" or distinct spectrum of absorption. This makes it possible to identify which gases are present from changes in the brightness of sunlight at different wavelengths between light coming directly from the Sun and light that has passed through the atmosphere on the way to the spectrophotometer. Ozone, for example, absorbs UV light and is, therefore, essential to preventing high levels of these rays from reaching the Earth's surface. As the Sun rises and sets, its rays slice through different layers of the atmosphere and out into space. MAESTRO will be equipped with more than 2000 separate detectors record the full spectrum of wavelengths emitted by direct sunlight and by sunlight travelling through these layers. These data will then be analyzed to provide precise measurements of gases and aerosol particles at different heights in the atmosphere. SCISAT-1 will orbit the Earth 15 times a day at a height of 650 kilometres, allowing MAESTRO to take measurements of 30 sunrises and sunsets every 24 hours. 3, record 36, English, - spectrophotometer%20MAESTRO
Record 36, Key term(s)
- MAESTRO spectrophotometer
Record 36, French
Record 36, Domaine(s)
- Instruments scientifiques
- Télédétection
Record 36, Main entry term, French
- spectrophotomètre MAESTRO
1, record 36, French, spectrophotom%C3%A8tre%20MAESTRO
proposal, masculine noun
Record 36, Abbreviations, French
- MAESTRO 2, record 36, French, MAESTRO
correct
Record 36, Synonyms, French
Record 36, Textual support, French
Record number: 36, Textual support number: 1 CONT
Le spectrophotomètre, qui est de la taille d’une boîte à chaussures, porte le nom de MAESTRO pour «Measurements of Aerosol Extinction in the Stratosphere and Troposphere Retrieved by Occultation»(Mesure de l'extinction des aérosols par occultation dans la stratosphère et dans la troposphère) ;il est le plus perfectionné d’une longue série d’instruments du SMC qui ont été embarqués à bord de ballons, d’avions de recherche en haute altitude et de navettes spatiales en mission au cours des dix dernières années. Le fonctionnement de MAESTRO, ainsi que d’autres spectrophotomètres, repose sur le principe que différents gaz absorbent différentes longueurs d’onde lumineuse, depuis les rayons ultraviolets(UV) à ondes courtes jusqu'aux rayons du proche-infrarouge à plus grande longueur d’onde. Chaque gaz, par conséquent, a sa propre «empreinte», c'est-à-dire son propre spectre d’absorption. Grâce à cela, il est possible de déterminer quels gaz sont présents à partir des changements dans l'intensité de la lumière du soleil à différentes longueurs d’onde entre la lumière qui provient directement du soleil et la lumière qui a traversé l'atmosphère avant de se rendre au spectrophotomètre. L'ozone, par exemple, absorbe la lumière UV et est, par conséquent, essentiel à la prévention d’un rayonnement ultraviolet intense sur la surface terrestre. 2, record 36, French, - spectrophotom%C3%A8tre%20MAESTRO
Record number: 36, Textual support number: 2 CONT
Bien que d’une conception similaire à celle de ses prédécesseurs, MAESTRO est le premier dispositif pourvu de deux spectrophotomètres distincts qui fonctionnent simultanément pour être en mesure d’enregistrer toutes les longueurs d’ondes du spectre. Les instruments utilisés antérieurement devaient être munis de filtres différents selon qu'ils mesuraient les rayons UV ou la lumière visible du spectre; c'était là un procédé qui réduisait le temps d’observation précieux dont on disposait. Pour obtenir un profil vertical complet de l'atmosphère au lever et au coucher du Soleil, MAESTRO recueillera des données sur toutes les longueurs d’onde du spectre correspondant à une hauteur donnée, ceci en seulement un tiers de seconde. Cela permettra aux scientifiques de détecter dans le profil vertical des gaz des détails d’une très grande précision, par exemple à un kilomètre d’altitude. 2, record 36, French, - spectrophotom%C3%A8tre%20MAESTRO
Record 36, Spanish
Record 36, Textual support, Spanish
Record 37 - internal organization data 2004-10-25
Record 37, English
Record 37, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Electromagnetic Radiation
- Weather Stations and Meteorological Instruments and Equipment
- Air Traffic Control
Record 37, Main entry term, English
- S-band
1, record 37, English, S%2Dband
correct
Record 37, Abbreviations, English
Record 37, Synonyms, English
Record 37, Textual support, English
Record number: 37, Textual support number: 1 DEF
A frequency band of the electromagnetic spectrum corresponding to the wavelength range 7.5-15 cm, often used for weather radar and air traffic control. 2, record 37, English, - S%2Dband
Record number: 37, Textual support number: 1 CONT
The electromagnetic spectrum is divided into usable bands in the United States. The S-band corresponds to signals near 2.3 gigahertz. 3, record 37, English, - S%2Dband
Record number: 37, Textual support number: 1 OBS
S-band. Radar Detectors: A frequency band which extends approximately from 2 gigahertz to 4 gigahertz (1 gigahertz = 1 billion hertz, or cycles per second). Satellite: A frequency band which extends approximately from 1700 megahertz to 3000 megahertz (1 megahertz = 1 million hertz, or cycles per second). 4, record 37, English, - S%2Dband
Record 37, Key term(s)
- S band
Record 37, French
Record 37, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Rayonnements électromagnétiques
- Stations, instruments et équipements météorologiques
- Circulation et trafic aériens
Record 37, Main entry term, French
- bande S
1, record 37, French, bande%20S
correct, feminine noun
Record 37, Abbreviations, French
Record 37, Synonyms, French
Record 37, Textual support, French
Record number: 37, Textual support number: 1 DEF
Bande de fréquences du spectre électromagnétique correspondant à des longueurs d’onde de 7, 5 à 15 cm et souvent utilisée en météorologie radar et pour le contrôle de la circulation aérienne. 1, record 37, French, - bande%20S
Record 37, Spanish
Record 37, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
- Radiación electromagnética
- Estaciones, instrumentos y equipos meteorológicos
- Control de tránsito aéreo
Record 37, Main entry term, Spanish
- banda S
1, record 37, Spanish, banda%20S
feminine noun
Record 37, Abbreviations, Spanish
Record 37, Synonyms, Spanish
Record 37, Textual support, Spanish
Record number: 37, Textual support number: 1 DEF
Banda de frecuencias del espectro electromagnético correspondiente a la longitud de onda de 7,5-15 cm, utilizada a menudo para el radar meteorológico y el control del tráfico áereo. 1, record 37, Spanish, - banda%20S
Record 38 - internal organization data 2004-09-24
Record 38, English
Record 38, Subject field(s)
- Weather Stations and Meteorological Instruments and Equipment
- Electromagnetic Radiation
Record 38, Main entry term, English
- channel
1, record 38, English, channel
correct
Record 38, Abbreviations, English
Record 38, Synonyms, English
Record 38, Textual support, English
Record number: 38, Textual support number: 1 DEF
Narrow range of wavelengths in the electromagnetic spectrum chosen to correspond to the response of a particular radiometer. 1, record 38, English, - channel
Record 38, French
Record 38, Domaine(s)
- Stations, instruments et équipements météorologiques
- Rayonnements électromagnétiques
Record 38, Main entry term, French
- canal
1, record 38, French, canal
correct, masculine noun
Record 38, Abbreviations, French
Record 38, Synonyms, French
Record 38, Textual support, French
Record number: 38, Textual support number: 1 DEF
Étroite bande de longueurs d’onde du spectre électromagnétique choisie pour correspondre à la réponse d’un radiomètre déterminé. 1, record 38, French, - canal
Record 38, Spanish
Record 38, Campo(s) temático(s)
- Estaciones, instrumentos y equipos meteorológicos
- Radiación electromagnética
Record 38, Main entry term, Spanish
- canal
1, record 38, Spanish, canal
masculine noun
Record 38, Abbreviations, Spanish
Record 38, Synonyms, Spanish
Record 38, Textual support, Spanish
Record number: 38, Textual support number: 1 DEF
Intervalo estrecho de longitudes de onda del espectro electromagnético que corresponde a la región de sensitividad de un radiómetro dado. 1, record 38, Spanish, - canal
Record 39 - internal organization data 2004-06-09
Record 39, English
Record 39, Subject field(s)
- Electromagnetic Radiation
- The Sun (Astronomy)
Record 39, Main entry term, English
- solar spectrum
1, record 39, English, solar%20spectrum
correct
Record 39, Abbreviations, English
Record 39, Synonyms, English
Record 39, Textual support, English
Record number: 39, Textual support number: 1 DEF
That part of the electromagnetic spectrum occupied by the wavelengths of solar radiation. 2, record 39, English, - solar%20spectrum
Record 39, French
Record 39, Domaine(s)
- Rayonnements électromagnétiques
- Soleil (Astronomie)
Record 39, Main entry term, French
- spectre solaire
1, record 39, French, spectre%20solaire
correct, masculine noun
Record 39, Abbreviations, French
Record 39, Synonyms, French
- spectre du rayonnement solaire 2, record 39, French, spectre%20du%20rayonnement%20solaire
correct, masculine noun
Record 39, Textual support, French
Record number: 39, Textual support number: 1 DEF
Partie du spectre électromagnétique occupée par les longueurs d’onde du rayonnement solaire. 3, record 39, French, - spectre%20solaire
Record number: 39, Textual support number: 1 CONT
Quand le soleil est bas sur l’horizon, l’épaisseur d’atmosphère traversée par le rayonnement solaire augmente, ce qui amplifie l’atténuation par la diffusion Rayleigh et donc modifie le spectre du rayonnement solaire et ce bien entendu plus particulièrement dans l’ultraviolet où ce phénomène est maximum. 2, record 39, French, - spectre%20solaire
Record 39, Spanish
Record 39, Campo(s) temático(s)
- Radiación electromagnética
- Sol (Astronomía)
Record 39, Main entry term, Spanish
- espectro solar
1, record 39, Spanish, espectro%20solar
correct, masculine noun
Record 39, Abbreviations, Spanish
Record 39, Synonyms, Spanish
Record 39, Textual support, Spanish
Record number: 39, Textual support number: 1 DEF
Parte del espectro electromagnético que ocupan las longitudes de onda de la radiación solar. 1, record 39, Spanish, - espectro%20solar
Record 40 - internal organization data 2004-01-19
Record 40, English
Record 40, Subject field(s)
- Weather Stations and Meteorological Instruments and Equipment
- Scientific Instruments
Record 40, Main entry term, English
- pyrradiometer
1, record 40, English, pyrradiometer
correct
Record 40, Abbreviations, English
Record 40, Synonyms, English
Record 40, Textual support, English
Record number: 40, Textual support number: 1 DEF
Instrument for measuring the total radiation (solar and terrestrial) falling from the solid angle 2[pi] on a plane surface. 2, record 40, English, - pyrradiometer
Record 40, French
Record 40, Domaine(s)
- Stations, instruments et équipements météorologiques
- Instruments scientifiques
Record 40, Main entry term, French
- pyrradiomètre
1, record 40, French, pyrradiom%C3%A8tre
correct, masculine noun, standardized
Record 40, Abbreviations, French
Record 40, Synonyms, French
Record 40, Textual support, French
Record number: 40, Textual support number: 1 DEF
Instrument de mesure du rayonnement total (solaire et terrestre) parvenant sur une surface plane à partir d’un angle solide de 2 [pi]. 2, record 40, French, - pyrradiom%C3%A8tre
Record number: 40, Textual support number: 2 DEF
Instrument de mesurage de la fraction de l'éclairement énergétique solaire global dont le spectre de rayonnement est compris approximativement entre les longueurs d’onde 0, 25 um et 50 um. [Définition reproduite avec l'autorisation de l'AFNOR. ] 3, record 40, French, - pyrradiom%C3%A8tre
Record number: 40, Textual support number: 1 CONT
pyrradiomètre [...] La surface réceptrice est normalement horizontale, et dirigée soit vers l’espace soit vers le sol. Pour éliminer les phénomènes convectifs et protéger la surface réceptrice, on utilise des coupelles en polyéthylène transparent dans la gamme de longueur d’onde concernée. 4, record 40, French, - pyrradiom%C3%A8tre
Record number: 40, Textual support number: 1 OBS
[...] rayonnement total, c’est-à-dire à la fois visible et infrarouge. 4, record 40, French, - pyrradiom%C3%A8tre
Record number: 40, Textual support number: 2 OBS
pyrradiomètre : terme et définition normalisés par l’AFNOR. 5, record 40, French, - pyrradiom%C3%A8tre
Record 40, Spanish
Record 40, Campo(s) temático(s)
- Estaciones, instrumentos y equipos meteorológicos
- Instrumentos científicos
Record 40, Main entry term, Spanish
- pirradiómetro
1, record 40, Spanish, pirradi%C3%B3metro
correct, masculine noun
Record 40, Abbreviations, Spanish
Record 40, Synonyms, Spanish
Record 40, Textual support, Spanish
Record number: 40, Textual support number: 1 DEF
Instrumento para medir la radiación total (solar y terrestre) que incide, desde un ángulo sólido igual a 2[pi], sobre una superficie plana. 2, record 40, Spanish, - pirradi%C3%B3metro
Record 41 - internal organization data 2003-08-27
Record 41, English
Record 41, Subject field(s)
- Textiles: Preparation and Processing
- Pigments and Colours (Arts)
- Dyes and Pigments (Industries)
Record 41, Main entry term, English
- color temperature
1, record 41, English, color%20temperature
correct
Record 41, Abbreviations, English
Record 41, Synonyms, English
- colour temperature 2, record 41, English, colour%20temperature
correct
Record 41, Textual support, English
Record 41, French
Record 41, Domaine(s)
- Apprêt et traitements divers (Textiles)
- Pigments et couleurs (Arts)
- Teintures et pigments (Industries)
Record 41, Main entry term, French
- température de la couleur
1, record 41, French, temp%C3%A9rature%20de%20la%20couleur
correct, feminine noun
Record 41, Abbreviations, French
Record 41, Synonyms, French
Record 41, Textual support, French
Record number: 41, Textual support number: 1 OBS
La température du corps noir ayant un rayonnement égal au rapport des rayonnements de la source pour deux longueurs d’onde du spectre visible, rouge et violette par exemple. 2, record 41, French, - temp%C3%A9rature%20de%20la%20couleur
Record 41, Spanish
Record 41, Campo(s) temático(s)
- Preparación y elaboración (Textiles)
- Pigmentos y colores (Artes)
- Tinturas y pigmentos (Industrias)
Record 41, Main entry term, Spanish
- temperatura de color
1, record 41, Spanish, temperatura%20de%20color
correct, feminine noun
Record 41, Abbreviations, Spanish
Record 41, Synonyms, Spanish
Record 41, Textual support, Spanish
Record number: 41, Textual support number: 1 DEF
Temperatura de un cuerpo negro que tuviese la misma distribución espectral que el flujo de energía irradiada por un cuerpo. 1, record 41, Spanish, - temperatura%20de%20color
Record 42 - internal organization data 2003-03-12
Record 42, English
Record 42, Subject field(s)
- Radio Waves
- Range Measurements (Telecommunications)
Record 42, Main entry term, English
- wave mode
1, record 42, English, wave%20mode
correct
Record 42, Abbreviations, English
Record 42, Synonyms, English
Record 42, Textual support, English
Record number: 42, Textual support number: 1 CONT
In wave mode, the ASAR [advanced synthetic aperture radar] instrument measures changes in backscatter from the sea surface due to ocean wave action. 2, record 42, English, - wave%20mode
Record 42, French
Record 42, Domaine(s)
- Ondes radioélectriques
- Mesures à distance (Télécommunications)
Record 42, Main entry term, French
- mode vagues
1, record 42, French, mode%20vagues
correct, masculine noun
Record 42, Abbreviations, French
Record 42, Synonyms, French
- mode vague 2, record 42, French, mode%20vague
correct, masculine noun
Record 42, Textual support, French
Record number: 42, Textual support number: 1 CONT
En ce qui concerne l'océan, un mode d’utilisation spécial, dit «mode vagues» est prévu afin de fournir, sur tous les océans, les caractéristiques des vagues, en particulier le spectre des vagues(répartition de la hauteur des vagues en fonction de leur longueur d’onde et de leur direction de propagation). 3, record 42, French, - mode%20vagues
Record number: 42, Textual support number: 2 CONT
Pour les mesures satellitaires, les périodes sont issues du SAR [radar à antenne synthétique] en mode vagues, qui est le seul capteur à pouvoir les mesurer. En mode vague, l’imagette SAR fait 5 km de côté, elle est obtenue en faisant la moyenne de trois vues successives, ce qui réduit la taille du pixel [...] 2, record 42, French, - mode%20vagues
Record 42, Spanish
Record 42, Textual support, Spanish
Record 43 - internal organization data 2002-11-21
Record 43, English
Record 43, Subject field(s)
- Physics
- Telecommunications
- Meteorology
Record 43, Main entry term, English
- absorption line
1, record 43, English, absorption%20line
correct
Record 43, Abbreviations, English
Record 43, Synonyms, English
Record 43, Textual support, English
Record number: 43, Textual support number: 1 DEF
Dark lines in a continuous spectrum caused by absorption by a gaseous element. The positions (i.e. the wavelengths) of the dark absorption lines are identical with those of the bright lines given by the same element in emission. 2, record 43, English, - absorption%20line
Record 43, French
Record 43, Domaine(s)
- Physique
- Télécommunications
- Météorologie
Record 43, Main entry term, French
- raie d'absorption
1, record 43, French, raie%20d%27absorption
correct, feminine noun
Record 43, Abbreviations, French
Record 43, Synonyms, French
Record 43, Textual support, French
Record number: 43, Textual support number: 1 DEF
Très petit intervalle de longueurs d’onde(ou de fréquences) dans le spectre électromagnétique à l'intérieur duquel l'énergie rayonnante est absorbée par le milieu qu'elle traverse. 2, record 43, French, - raie%20d%27absorption
Record number: 43, Textual support number: 1 OBS
raie : ligne brillante d’un spectre d’émission, ou ligne obscure d’un spectre d’absorption, correspondant à une radiation monochromatique de fréquence ou de longueur d’onde bien définie : les deux raies D du spectre solaire sont les raies d’absorption du sodium. 2, record 43, French, - raie%20d%27absorption
Record 43, Spanish
Record 43, Campo(s) temático(s)
- Física
- Telecomunicaciones
- Meteorología
Record 43, Main entry term, Spanish
- raya de absorción
1, record 43, Spanish, raya%20de%20absorci%C3%B3n
correct, feminine noun
Record 43, Abbreviations, Spanish
Record 43, Synonyms, Spanish
- línea de absorción 2, record 43, Spanish, l%C3%ADnea%20de%20absorci%C3%B3n
feminine noun
Record 43, Textual support, Spanish
Record number: 43, Textual support number: 1 DEF
"Gama" diminuta de longitudes de onda (o frecuencias) del espectro electromagnético dentro de la cual la energía radiante es absorbida por el medio que atraviesa. 1, record 43, Spanish, - raya%20de%20absorci%C3%B3n
Record 44 - internal organization data 2001-12-13
Record 44, English
Record 44, Subject field(s)
- Remote Sensing
- Optics
- Computer Graphics
Record 44, Main entry term, English
- reflectance spectrum
1, record 44, English, reflectance%20spectrum
correct
Record 44, Abbreviations, English
Record 44, Synonyms, English
Record 44, Textual support, English
Record number: 44, Textual support number: 1 CONT
Optical remote sensing makes use of visible, near infrared and short-wave infrared sensors to form images of the earth's surface by detecting the solar radiation reflected from targets on the ground. Different materials reflect and absorb differently at different wavelengths. When solar radiation hits a target surface, it may be transmitted, absorbed or reflected. Different materials reflect and absorb differently at different wavelengths. The reflectance spectrum of a material is a plot of the fraction of radiation reflected as a function of the incident wavelength and serves as a unique signature for the material. 1, record 44, English, - reflectance%20spectrum
Record 44, French
Record 44, Domaine(s)
- Télédétection
- Optique
- Infographie
Record 44, Main entry term, French
- spectre de réflectance
1, record 44, French, spectre%20de%20r%C3%A9flectance
correct, masculine noun
Record 44, Abbreviations, French
Record 44, Synonyms, French
Record 44, Textual support, French
Record number: 44, Textual support number: 1 CONT
Diminution de la longueur d’onde du point d’inflexion du spectre de réflectance d’érables à sucre(Acer saccharum Marsh) en fonction de la teneur en chlorophylle totale. 1, record 44, French, - spectre%20de%20r%C3%A9flectance
Record 44, Spanish
Record 44, Textual support, Spanish
Record 45 - internal organization data 2000-11-23
Record 45, English
Record 45, Subject field(s)
- Electromagnetic Radiation
- Lighting
- Electrical Engineering
Record 45, Main entry term, English
- selective absorption
1, record 45, English, selective%20absorption
correct
Record 45, Abbreviations, English
Record 45, Synonyms, English
Record 45, Textual support, English
Record 45, French
Record 45, Domaine(s)
- Rayonnements électromagnétiques
- Éclairage
- Électrotechnique
Record 45, Main entry term, French
- absorption sélective
1, record 45, French, absorption%20s%C3%A9lective
correct, feminine noun
Record 45, Abbreviations, French
Record 45, Synonyms, French
Record 45, Textual support, French
Record number: 45, Textual support number: 1 DEF
Propriété de certains verres et plastiques transparents d’absorber des longueurs d’onde du spectre des radiations lumineuses et de se laisser traverser par les autres. 2, record 45, French, - absorption%20s%C3%A9lective
Record 45, Spanish
Record 45, Textual support, Spanish
Record 46 - internal organization data 2000-07-25
Record 46, English
Record 46, Subject field(s)
- Chemistry
- Aeroindustry
Record 46, Main entry term, English
- left chirality
1, record 46, English, left%20chirality
correct
Record 46, Abbreviations, English
Record 46, Synonyms, English
Record 46, Textual support, English
Record 46, French
Record 46, Domaine(s)
- Chimie
- Constructions aéronautiques
Record 46, Main entry term, French
- chiralité gauche
1, record 46, French, chiralit%C3%A9%20gauche
correct, feminine noun
Record 46, Abbreviations, French
Record 46, Synonyms, French
Record 46, Textual support, French
Record number: 46, Textual support number: 1 CONT
Le tour de force réalisé par Sheldon Shultz, David Smith et leur équipe de San Diego consiste en ceci : Ils ont inventé un matériau composite à «charilité gauche» où les directions de propagation de l'onde électromagnétique et de l'énergie sont opposées pour certaines plages du spectre. 1, record 46, French, - chiralit%C3%A9%20gauche
Record 46, Spanish
Record 46, Textual support, Spanish
Record 47 - internal organization data 1999-10-18
Record 47, English
Record 47, Subject field(s)
- Building Insulation and Acoustical Design
- Walls and Partitions
Record 47, Main entry term, English
- reflective wall
1, record 47, English, reflective%20wall
correct
Record 47, Abbreviations, English
Record 47, Synonyms, English
- reflecting wall 2, record 47, English, reflecting%20wall
correct
Record 47, Textual support, English
Record 47, French
Record 47, Domaine(s)
- Isolation et acoustique architecturale
- Murs et cloisons
Record 47, Main entry term, French
- paroi réfléchissante
1, record 47, French, paroi%20r%C3%A9fl%C3%A9chissante
correct, feminine noun
Record 47, Abbreviations, French
Record 47, Synonyms, French
- mur réfléchissant 2, record 47, French, mur%20r%C3%A9fl%C3%A9chissant
correct, masculine noun
Record 47, Textual support, French
Record number: 47, Textual support number: 1 CONT
Il convient [...] de distinguer les parois réfléchissantes qui sont les surfaces lisses et dures et les parois absorbantes faites ou revêtues d’un matériau poreux. 3, record 47, French, - paroi%20r%C3%A9fl%C3%A9chissante
Record number: 47, Textual support number: 2 CONT
Si l'observateur est placé en espace libre, il entend seulement le bruit résultant de l'onde directement émise par la source. S’ il est placé sur un sol réfléchissant, à l'onde directe s’ajoute une onde réfléchie dont les effets sonores se composent avec ceux de la première. Pratiquement, ceci déformera le spectre d’émission et se traduira par une augmentation de 0 à 6 dB du niveau global de pression acoustique, selon que le sol est un absorbant parfait ou un bon réflecteur. Si l'observateur est adossé à un mur réfléchissant, le niveau augmentera encore de 0 à 3 dB en pression acoustique. 2, record 47, French, - paroi%20r%C3%A9fl%C3%A9chissante
Record 47, Spanish
Record 47, Textual support, Spanish
Record 48 - internal organization data 1999-05-27
Record 48, English
Record 48, Subject field(s)
- Analytical Chemistry
Record 48, Main entry term, English
- excitation monochromator 1, record 48, English, excitation%20monochromator
Record 48, Abbreviations, English
Record 48, Synonyms, English
Record 48, Textual support, English
Record 48, French
Record 48, Domaine(s)
- Chimie analytique
Record 48, Main entry term, French
- monochromateur d'excitation
1, record 48, French, monochromateur%20d%27excitation
masculine noun
Record 48, Abbreviations, French
Record 48, Synonyms, French
Record 48, Textual support, French
Record number: 48, Textual support number: 1 CONT
La source lumineuse qui alimente le monochromateur d’excitation est une lampe de xénon pulsée. Le réseau dispersif comporte 1440 lignes par mm. Un moteur contrôle pas-à-pas l'angle du réseau, et détermine la longueur d’onde centrale(entre 200-800 nm) qui sort du monochromateur d’excitation. À part d’une petite fraction réfléchie au photomultiplicateur de référence, l'ensemble du rayon(couvrant une gamme spectrale de SPMlt [ou] 2 à 15 nm selon la largeur des fentes) est focalisé sur l'échantillon. La réponse de ce détecteur est corrigée pour son efficacité avec une courbe de calibration interne afin de savoir l'intensité du rayon incident. Le monochromateur d’excitation permet d’obtenir le spectre d’absorption ou d’excitation de la substance étudiée. 1, record 48, French, - monochromateur%20d%27excitation
Record 48, Spanish
Record 48, Textual support, Spanish
Record 49 - internal organization data 1999-03-17
Record 49, English
Record 49, Subject field(s)
- Analytical Chemistry
Record 49, Main entry term, English
- excitation-emission spectrum
1, record 49, English, excitation%2Demission%20spectrum
correct
Record 49, Abbreviations, English
Record 49, Synonyms, English
Record 49, Textual support, English
Record number: 49, Textual support number: 1 DEF
The three-dimensional spectrum generated by scanning the emission spectrum at incremental steps of excitation wavelength... 1, record 49, English, - excitation%2Demission%20spectrum
Record number: 49, Textual support number: 1 OBS
The spectra are particularly useful for investigating samples containing more than one emitting species. Corrected EES are obtained if (a) the emission is corrected for instrumental response with wavelength, and (b) the exciting radiation flux in photons is held constant for all excitation wavelengths. 1, record 49, English, - excitation%2Demission%20spectrum
Record number: 49, Textual support number: 1 PHR
Fluorescence, phosphorescence excitation-emission spectrum. 2, record 49, English, - excitation%2Demission%20spectrum
Record 49, French
Record 49, Domaine(s)
- Chimie analytique
Record 49, Main entry term, French
- spectre d'excitation-émission
1, record 49, French, spectre%20d%27excitation%2D%C3%A9mission
correct, masculine noun
Record 49, Abbreviations, French
Record 49, Synonyms, French
Record 49, Textual support, French
Record number: 49, Textual support number: 1 DEF
Spectre tridimensionnel [...] engendré par le balayage du spectre d’émission en augmentant [graduellement] la longueur d’onde de l'excitation [...] 1, record 49, French, - spectre%20d%27excitation%2D%C3%A9mission
Record 49, Spanish
Record 49, Textual support, Spanish
Record 50 - internal organization data 1998-04-08
Record 50, English
Record 50, Subject field(s)
- The Eye
Record 50, Main entry term, English
- Burton lamp
1, record 50, English, Burton%20lamp
correct
Record 50, Abbreviations, English
Record 50, Synonyms, English
Record 50, Textual support, English
Record 50, French
Record 50, Domaine(s)
- Oeil
Record 50, Main entry term, French
- lampe Burton
1, record 50, French, lampe%20Burton
correct, feminine noun
Record 50, Abbreviations, French
Record 50, Synonyms, French
Record 50, Textual support, French
Record number: 50, Textual support number: 1 DEF
Lampe transmettant le rayonnement ultraviolet ainsi que des radiations de courte longueur d’onde du spectre visible. 1, record 50, French, - lampe%20Burton
Record number: 50, Textual support number: 1 OBS
Source MVISI-F : Le nouveau dictionnaire de la vision par Michel Millodot, Médiacom Vision Éditeur, 1997. 2, record 50, French, - lampe%20Burton
Record 50, Spanish
Record 50, Campo(s) temático(s)
- Ojo
Record 50, Main entry term, Spanish
- lámpara de Burton
1, record 50, Spanish, l%C3%A1mpara%20de%20Burton
correct, feminine noun
Record 50, Abbreviations, Spanish
Record 50, Synonyms, Spanish
Record 50, Textual support, Spanish
Record number: 50, Textual support number: 1 DEF
Dispositivo luminoso que emite luz de los espectros visibles y ultravioleta asociado a un sistema de magnificación de imágenes. 1, record 50, Spanish, - l%C3%A1mpara%20de%20Burton
Record 51 - internal organization data 1998-03-20
Record 51, English
Record 51, Subject field(s)
- Optics
Record 51, Main entry term, English
- coloured object
1, record 51, English, coloured%20object
correct
Record 51, Abbreviations, English
Record 51, Synonyms, English
Record 51, Textual support, English
Record number: 51, Textual support number: 1 CONT
In our introductory example the coloured objects were: the green grass, the orange ribbons and the red, white and blue of the flags. We have seen that objects in our environment show hardly any variety in colour when illuminated by sodium light. 1, record 51, English, - coloured%20object
Record 51, Key term(s)
- colored object
Record 51, French
Record 51, Domaine(s)
- Optique
Record 51, Main entry term, French
- réalisation colorée
1, record 51, French, r%C3%A9alisation%20color%C3%A9e
correct, feminine noun, standardized
Record 51, Abbreviations, French
Record 51, Synonyms, French
- réalisation de couleur 1, record 51, French, r%C3%A9alisation%20de%20couleur
correct, feminine noun, standardized
Record 51, Textual support, French
Record number: 51, Textual support number: 1 DEF
Toute reproduction d’une couleur déterminée, c'est-à-dire dont le facteur spectral de luminance lumineuse [...] ou de transmission [...] varie avec la longueur d’onde dans le domaine du spectre visible. [Définition normalisée par l'AFNOR. ] 1, record 51, French, - r%C3%A9alisation%20color%C3%A9e
Record number: 51, Textual support number: 1 OBS
réalisation colorée; réalisation de couleur : termes normalisés par l’AFNOR. 2, record 51, French, - r%C3%A9alisation%20color%C3%A9e
Record 51, Spanish
Record 51, Textual support, Spanish
Record 52 - internal organization data 1997-04-11
Record 52, English
Record 52, Subject field(s)
- Photoengraving
- Inks and Colour Reproduction (Graphic Arts)
Record 52, Main entry term, English
- narrow-band filter
1, record 52, English, narrow%2Dband%20filter
correct
Record 52, Abbreviations, English
Record 52, Synonyms, English
- narrowband filter 1, record 52, English, narrowband%20filter
correct
- narrow-cut filter 2, record 52, English, narrow%2Dcut%20filter
correct
Record 52, Textual support, English
Record number: 52, Textual support number: 1 DEF
Colour filter in which the spectral band transmission is restricted. 2, record 52, English, - narrow%2Dband%20filter
Record 52, Key term(s)
- narrow cut filter
Record 52, French
Record 52, Domaine(s)
- Photogravure
- Encres et couleurs (Industrie graphique)
Record 52, Main entry term, French
- filtre à bande de transmission étroite
1, record 52, French, filtre%20%C3%A0%20bande%20de%20transmission%20%C3%A9troite
correct, masculine noun
Record 52, Abbreviations, French
Record 52, Synonyms, French
- filtre à bande étroite 2, record 52, French, filtre%20%C3%A0%20bande%20%C3%A9troite
correct, masculine noun
Record 52, Textual support, French
Record number: 52, Textual support number: 1 CONT
La méthode d’analyse par filtres à bandes étroites est une variante simplifiée de l'analyse spectrophotométrique. Elle consiste à découper, dans le spectre de la couleur à analyser et au moyen de filtres ne laissant passer qu'une bande de longueur d’onde étroite(filtres interférentiels), des éléments choisis, dont on détermine par sélection des composantes, les compositions trichromatiques. Ensuite, on additionne les composantes de chaque élément et on obtient, en affectant ces sommes de coefficients convenables, les valeurs tristimulus de la couleur étudiée. 3, record 52, French, - filtre%20%C3%A0%20bande%20de%20transmission%20%C3%A9troite
Record 52, Spanish
Record 52, Textual support, Spanish
Record 53 - internal organization data 1996-05-13
Record 53, English
Record 53, Subject field(s)
- Analytical Chemistry
Record 53, Main entry term, English
- infrared detector
1, record 53, English, infrared%20detector
proposal
Record 53, Abbreviations, English
Record 53, Synonyms, English
Record 53, Textual support, English
Record 53, French
Record 53, Domaine(s)
- Chimie analytique
Record 53, Main entry term, French
- détecteur infrarouge
1, record 53, French, d%C3%A9tecteur%20infrarouge
masculine noun
Record 53, Abbreviations, French
Record 53, Synonyms, French
Record 53, Textual support, French
Record number: 53, Textual support number: 1 CONT
L'utilisation d’un détecteur infrarouge est particulièrement intéressante, car cette technique spectroscopique permet de caractériser les groupements d’atomes dans la molécule par la longueur d’onde de rayonnement IR absorbé. L'obtention d’un spectre infrarouge d’un soluté élué de la colonne et donc séparé des autres constituants du mélange initial a été la préoccupation de nombreux chercheurs dans l'optique d’une analyse qualitative. Mais cette technique ne s’est pas répandue, car les appareils classiques à balayage en longueur d’onde ne permettent pas d’obtenir un spectre dans un temps suffisamment court. 1, record 53, French, - d%C3%A9tecteur%20infrarouge
Record number: 53, Textual support number: 1 OBS
Détecteur sélectif dont la réponse est proportionnelle à la concentration (tous composés). 2, record 53, French, - d%C3%A9tecteur%20infrarouge
Record 53, Spanish
Record 53, Textual support, Spanish
Record 54 - internal organization data 1995-11-21
Record 54, English
Record 54, Subject field(s)
- Physics
- Solar Energy
Record 54, Main entry term, English
- Lyman alpha emission line
1, record 54, English, Lyman%20alpha%20emission%20line
correct
Record 54, Abbreviations, English
Record 54, Synonyms, English
Record 54, Textual support, English
Record number: 54, Textual support number: 1 DEF
Feature in the emission spectrum of solar radiation, identified with neutral hydrogen, which occurs at a wavelength of 0.1215 µm. 1, record 54, English, - Lyman%20alpha%20emission%20line
Record number: 54, Textual support number: 1 OBS
Radiation of this wavelength is important in the formation of the lower ionospheric layers by ionizing certain minor atmospheric constituent gases, especially nitric oxide. 1, record 54, English, - Lyman%20alpha%20emission%20line
Record 54, French
Record 54, Domaine(s)
- Physique
- Énergie solaire
Record 54, Main entry term, French
- raie d'émission Lyman alpha
1, record 54, French, raie%20d%27%C3%A9mission%20Lyman%20alpha
correct, feminine noun
Record 54, Abbreviations, French
Record 54, Synonyms, French
Record 54, Textual support, French
Record number: 54, Textual support number: 1 DEF
Élément du spectre d’émission du rayonnement solaire, correspondant à l'hydrogène neutre, qui se situe à la longueur d’onde de 0, 1215 µm. 1, record 54, French, - raie%20d%27%C3%A9mission%20Lyman%20alpha
Record number: 54, Textual support number: 1 OBS
Le rayonnement à cette longueur d’onde joue un rôle dans la formation des couches ionosphériques inférieures en ionisant certains constituants atmosphériques gazeux secondaires, spécialement l’oxyde nitrique. 1, record 54, French, - raie%20d%27%C3%A9mission%20Lyman%20alpha
Record 54, Spanish
Record 54, Campo(s) temático(s)
- Física
- Energía solar
Record 54, Main entry term, Spanish
- línea de emisión Lyman alfa
1, record 54, Spanish, l%C3%ADnea%20de%20emisi%C3%B3n%20Lyman%20alfa
correct, feminine noun
Record 54, Abbreviations, Spanish
Record 54, Synonyms, Spanish
Record 54, Textual support, Spanish
Record number: 54, Textual support number: 1 DEF
Elemento del espectro de emisión de la radiación solar, correspondiente al hidrógeno neutro, que se sitúa en la longitud de onda de 0,1215 µm. 1, record 54, Spanish, - l%C3%ADnea%20de%20emisi%C3%B3n%20Lyman%20alfa
Record number: 54, Textual support number: 1 OBS
En esta longitud de onda, la radiación interviene en la formación de las capas ionosféricas inferiores ionizando ciertos componentes atmosféricos gaseosos secundarios, especialmente el óxido nítrico. 1, record 54, Spanish, - l%C3%ADnea%20de%20emisi%C3%B3n%20Lyman%20alfa
Record 55 - internal organization data 1994-06-20
Record 55, English
Record 55, Subject field(s)
- Photoelectricity and Electron Optics
- Solar Energy
Record 55, Main entry term, English
- back-surface field cell
1, record 55, English, back%2Dsurface%20field%20cell
correct
Record 55, Abbreviations, English
Record 55, Synonyms, English
- BSF cell 1, record 55, English, BSF%20cell
correct
Record 55, Textual support, English
Record number: 55, Textual support number: 1 DEF
type of solar cell in which heavy doping at unilluminated back surface causes charge carriers to be repelled, thereby increasing efficiency. 1, record 55, English, - back%2Dsurface%20field%20cell
Record 55, French
Record 55, Domaine(s)
- Photo-électricité et optique électronique
- Énergie solaire
Record 55, Main entry term, French
- pile solaire à champ électrique arrière
1, record 55, French, pile%20solaire%20%C3%A0%20champ%20%C3%A9lectrique%20arri%C3%A8re
proposal, feminine noun
Record 55, Abbreviations, French
Record 55, Synonyms, French
- photopile à champ électrique arrière 1, record 55, French, photopile%20%C3%A0%20champ%20%C3%A9lectrique%20arri%C3%A8re
proposal, feminine noun
- pile solaire à BSF 2, record 55, French, pile%20solaire%20%C3%A0%20BSF
feminine noun
Record 55, Textual support, French
Record number: 55, Textual support number: 1 OBS
Champ électrique dans la zone arrière. Afin de collecter les paires électron-trou créées par les radiations de grandes longueurs d’onde du spectre solaire, on a imaginé de réaliser un champ électrique par transition abrupte de dopage, sur la face arrière de la pile solaire, dans la zone même de contact ohmique. Ce champ électrique arrière s’appelle BSF(Back Surface Field). Les porteurs excédentaires ainsi créés au voisinage de cette zone, au lieu de s’y recombiner, sont repoussés vers la région de charge d’espace de la jonction. 2, record 55, French, - pile%20solaire%20%C3%A0%20champ%20%C3%A9lectrique%20arri%C3%A8re
Record 55, Spanish
Record 55, Textual support, Spanish
Record 56 - internal organization data 1994-03-08
Record 56, English
Record 56, Subject field(s)
- Optics
- Land Forces
Record 56, Main entry term, English
- night-sky radiance
1, record 56, English, night%2Dsky%20radiance
correct
Record 56, Abbreviations, English
Record 56, Synonyms, English
Record 56, Textual support, English
Record number: 56, Textual support number: 1 CONT
Average night-sky radiance follows a reverse pattern, being low in the visible spectrum, then increasing with wavelength before peaking at around 1. 1, record 56, English, - night%2Dsky%20radiance
Record 56, French
Record 56, Domaine(s)
- Optique
- Forces terrestres
Record 56, Main entry term, French
- rayonnement lumineux du ciel nocturne
1, record 56, French, rayonnement%20lumineux%20du%20ciel%20nocturne
correct, masculine noun
Record 56, Abbreviations, French
Record 56, Synonyms, French
Record 56, Textual support, French
Record number: 56, Textual support number: 1 CONT
Le rayonnement lumineux d’un ciel nocturne se distribue de manière inverse. Il est faible dans le spectre visible puis croît avec la longueur d’onde pour culminer aux environs de l, l microns, dans l'infrarouge. 1, record 56, French, - rayonnement%20lumineux%20du%20ciel%20nocturne
Record 56, Spanish
Record 56, Textual support, Spanish
Record 57 - internal organization data 1993-07-08
Record 57, English
Record 57, Subject field(s)
- Food Industries
Record 57, Main entry term, English
- near infrared spectroscopy analyser
1, record 57, English, near%20infrared%20spectroscopy%20analyser
correct
Record 57, Abbreviations, English
Record 57, Synonyms, English
Record 57, Textual support, English
Record number: 57, Textual support number: 1 CONT
A standard on-line food industry technique to monitor a range of food constituents. NIR [near infrared] instruments have been used for more than 20 years to determine protein content of grains. Current on-line applications in the food processing area include the quantitative determination of moisture, fat, oil, sugars, and protein in products such as coffee, orange juice, milk powder, breakfast cereals, soft drinks, snack foods, process cheese, and flour ... The instruments have an infrared light source which is collimated and filtered into specific wavelengths ... it measures the absorbance of the analyte rather than the analyte itself. Thus all NIR an analysers have to be calibrated for each sample type using a primary test method ... 1, record 57, English, - near%20infrared%20spectroscopy%20analyser
Record 57, French
Record 57, Domaine(s)
- Industrie de l'alimentation
Record 57, Main entry term, French
- analyseur de la spectroscopie à rayonnement infrarouge 1, record 57, French, analyseur%20de%20la%20spectroscopie%20%C3%A0%20rayonnement%20infrarouge
Record 57, Abbreviations, French
Record 57, Synonyms, French
Record 57, Textual support, French
Record number: 57, Textual support number: 1 OBS
Instrument qui analyse le spectre de réflexion. On récupère un spectre de réflexion présentant plus ou moins d’énergie à chaque longueur d’onde [...]. 2, record 57, French, - analyseur%20de%20la%20spectroscopie%20%C3%A0%20rayonnement%20infrarouge
Record 57, Spanish
Record 57, Textual support, Spanish
Record 58 - internal organization data 1992-12-31
Record 58, English
Record 58, Subject field(s)
- Remote Sensing
- Meteorological Forecasting, Data Measurement and Analysis
Record 58, Main entry term, English
- infrared image
1, record 58, English, infrared%20image
correct
Record 58, Abbreviations, English
Record 58, Synonyms, English
- infrared picture 2, record 58, English, infrared%20picture
correct
Record 58, Textual support, English
Record number: 58, Textual support number: 1 DEF
A picture derived from a portion of the thermal radiation spectrum emitted from Earth and cloud surfaces (typically, from wavelengths of approximately 8 to 12 mm, the water vapour "window"). 3, record 58, English, - infrared%20image
Record number: 58, Textual support number: 1 CONT
Satellite image. ... The most common is the infrared image which indicates the temperature of the cloud tops (or the land or sea in cloud free areas). Visible images are also used, but are only useful during daylight hours. Infrared images are most commonly used as they can be taken through night-time hours. 4, record 58, English, - infrared%20image
Record number: 58, Textual support number: 2 CONT
These images come from satellites which remain above a fixed point on the Earth (ie. they are "geostationary"). The infrared picture shows the same view but looking at a part of the spectrum which our eyes do not detect. The infrared pictures allow us to measure the temperature of the cloud tops, which can be used to determine their height. The whiter clouds are colder than the greyer clouds in this image. Infrared images can be recorded 24 hours a day. Visible pictures can only be made during daylight hours. 5, record 58, English, - infrared%20image
Record 58, Key term(s)
- infra-red image
- I.R. image
- IR image
- infra-red picture
- I.R. picture
- IR picture
- infra red image
- infra red picture
Record 58, French
Record 58, Domaine(s)
- Télédétection
- Prévisions météorologiques et mesure et analyse des données
Record 58, Main entry term, French
- image infrarouge
1, record 58, French, image%20infrarouge
correct, feminine noun
Record 58, Abbreviations, French
Record 58, Synonyms, French
- photographie infrarouge 1, record 58, French, photographie%20infrarouge
correct, feminine noun
Record 58, Textual support, French
Record number: 58, Textual support number: 1 DEF
Photographie déduite d’une fraction du spectre du rayonnement thermique de la surface du sol et des nuages(typiquement, dans la gamme de longueurs d’onde de 8 à 12 mm, la «fenêtre» de la vapeur d’eau). 1, record 58, French, - image%20infrarouge
Record 58, Key term(s)
- image infra-rouge
- image IR
- image I.R.
- photographie infra-rouge
- photographie IR
- photographie I.R.
Record 58, Spanish
Record 58, Campo(s) temático(s)
- Teledetección
- Previsiones meteorológicas, medición y análisis de datos
Record 58, Main entry term, Spanish
- fotografía en el infrarrojo
1, record 58, Spanish, fotograf%C3%ADa%20en%20el%20infrarrojo
feminine noun
Record 58, Abbreviations, Spanish
Record 58, Synonyms, Spanish
- imagen en el infrarrojo 1, record 58, Spanish, imagen%20en%20el%20infrarrojo
feminine noun
Record 58, Textual support, Spanish
Record number: 58, Textual support number: 1 DEF
Fotografía obtenida utilizando parte de la radiación térmica emitida por el suelo y las nubes (en general entre 8 y 12 mm) de la llamada "ventana" del vapor de agua. 1, record 58, Spanish, - fotograf%C3%ADa%20en%20el%20infrarrojo
Record 59 - internal organization data 1991-01-17
Record 59, English
Record 59, Subject field(s)
- Doors, Windows and Openings (Building Elements)
- Thermal Insulation
Record 59, Main entry term, English
- thermally switchable window 1, record 59, English, thermally%20switchable%20window
Record 59, Abbreviations, English
Record 59, Synonyms, English
Record 59, Textual support, English
Record 59, French
Record 59, Domaine(s)
- Ouvertures (Éléments du bâtiment)
- Isolation thermique
Record 59, Main entry term, French
- fenêtre thermique à vitrage interchangeable
1, record 59, French, fen%C3%AAtre%20thermique%20%C3%A0%20vitrage%20interchangeable
proposal, feminine noun
Record 59, Abbreviations, French
Record 59, Synonyms, French
Record 59, Textual support, French
Record number: 59, Textual support number: 1 OBS
De tels films [métalliques réfléchissants fixés sur certaines faces des vitrages] peuvent être appliqués soit directement en atelier sur le verre dans le cas de composants fabriqués en usine avec ou sans utilisation de gaz inertes entre les vitrages, soit, par l'intermédiaire d’un support plastique, sur des vitrages existants. Les faces des vitrages étant numérotées pour un vitrage double de 1 à 4 dans le sens où la lumière du jour doit pénétrer dans le local, une couche en position 2 améliorera prioritairement le facteur solaire; placée en position 3 elle améliorera au contraire la valeur du coefficient K du vitrage en s’opposant à la sortie du local des radiations calorifiques de grandes longueurs d’onde; dans les deux cas, et c'est l'intérêt de la chose, la transmission lumineuse au niveau du spectre visible restera bonne. Selon les cas on parlera de films de protection solaire, de films de contrôle d’énergie, de vitrages à faible émissivité... 2, record 59, French, - fen%C3%AAtre%20thermique%20%C3%A0%20vitrage%20interchangeable
Record 59, Spanish
Record 59, Textual support, Spanish
Record 60 - internal organization data 1987-05-25
Record 60, English
Record 60, Subject field(s)
- Optics
- Analytical Chemistry
- Nuclear Medicine
Record 60, Main entry term, English
- atomic absorption spectrophotometer
1, record 60, English, atomic%20absorption%20spectrophotometer
correct
Record 60, Abbreviations, English
Record 60, Synonyms, English
Record 60, Textual support, English
Record number: 60, Textual support number: 1 CONT
The basic components of an atomic absorption spectrophotometer are the light source, the vaporizer, the monochromator, and the detector. 1, record 60, English, - atomic%20absorption%20spectrophotometer
Record 60, French
Record 60, Domaine(s)
- Optique
- Chimie analytique
- Médecine nucléaire
Record 60, Main entry term, French
- spectrophotomètre d'absorption atomique
1, record 60, French, spectrophotom%C3%A8tre%20d%27absorption%20atomique
correct, masculine noun
Record 60, Abbreviations, French
Record 60, Synonyms, French
Record 60, Textual support, French
Record number: 60, Textual support number: 1 CONT
Une nouvelle utilisation de la flamme en spectrochimie est la spectrophotométrie d’absorption atomique(...). Lorsqu'une radiation spectrale de fréquence donnée traverse une enceinte d’atomes, la résonance s’accompagne d’une absorption de radiation incidente. La flamme est utilisée comme source d’atomes neutres susceptibles d’absorber spectralement aux longueurs d’onde de leurs raies de résonance. La source est une lampe à cathode creuse qui émet le spectre de l'élément à déterminer. Sa lumière traverse la flamme dans laquelle l'échantillon est vaporisé. Un monochromateur isole une des raies de résonance. On mesure l'intensité de la raie avant et pendant la vaporisation de la solution. On détermine alors le coefficient d’absorption atomique à partir du rapport des résultats obtenus. 2, record 60, French, - spectrophotom%C3%A8tre%20d%27absorption%20atomique
Record 60, Spanish
Record 60, Textual support, Spanish
Record 61 - internal organization data 1986-03-27
Record 61, English
Record 61, Subject field(s)
- Radio Waves
- Electromagnetic Radiation
Record 61, Main entry term, English
- shortwave radiation
1, record 61, English, shortwave%20radiation
correct
Record 61, Abbreviations, English
Record 61, Synonyms, English
Record 61, Textual support, English
Record number: 61, Textual support number: 1 DEF
A term used loosely to distinguish radiation in the visible and near-visible portions of the electromagnetic spectrum (roughly 0.4 to 1.0 micrometers in wavelength) from longwave radiation (infra-red radiation). 1, record 61, English, - shortwave%20radiation
Record 61, French
Record 61, Domaine(s)
- Ondes radioélectriques
- Rayonnements électromagnétiques
Record 61, Main entry term, French
- courtes longueurs d'onde
1, record 61, French, courtes%20longueurs%20d%27onde
correct, feminine noun
Record 61, Abbreviations, French
Record 61, Synonyms, French
Record 61, Textual support, French
Record number: 61, Textual support number: 1 OBS
Grande sensibilité aux courtes longueurs d’onde du spectre solaire. Les courtes longueurs d’onde du spectre visible. 1, record 61, French, - courtes%20longueurs%20d%27onde
Record 61, Spanish
Record 61, Textual support, Spanish
Record 62 - internal organization data 1986-01-20
Record 62, English
Record 62, Subject field(s)
- Optics
- Pigments and Colours (Arts)
Record 62, Main entry term, English
- white
1, record 62, English, white
correct
Record 62, Abbreviations, English
Record 62, Synonyms, English
Record 62, Textual support, English
Record number: 62, Textual support number: 1 DEF
1) applied to radiation from a primary source: Characteristic of a radiation close to that of daylight. 2) applied to a body: - A diffuser with no absorption in the visible spectrum. - By extension, a relatively opaque body, highly diffusing and uniformly and highly reflecting at all wavelengths in the visible spectrum. 3) applied to the field of sensations: Any sensation comparable with that caused by a white primary source or by the light reflected by a white body illuminated by white light. 1, record 62, English, - white
Record 62, French
Record 62, Domaine(s)
- Optique
- Pigments et couleurs (Arts)
Record 62, Main entry term, French
- blanc
1, record 62, French, blanc
correct, adjective
Record 62, Abbreviations, French
Record 62, Synonyms, French
Record 62, Textual support, French
Record number: 62, Textual support number: 1 DEF
1) appliqué au rayonnement d’une source primaire : Caractéristique d’un rayonnement proche de la lumière du jour. 2) appliqué à un corps :-Diffuseur non absorbant dans le spectre visible.-Par extension, corps relativement opaque, fortement diffusant, réfléchissant fortement et uniformément à toutes les longueurs d’onde du spectre visible. 3) appliqué au domaine des sensations : Sensation analogue à celle causée par une source primaire blanche ou par la lumière réfléchie par un corps blanc éclairé par une lumière blanche. 1, record 62, French, - blanc
Record 62, Spanish
Record 62, Textual support, Spanish
Record 63 - internal organization data 1985-09-09
Record 63, English
Record 63, Subject field(s)
- Photography
Record 63, Main entry term, English
- color sensitivity
1, record 63, English, color%20sensitivity
correct
Record 63, Abbreviations, English
Record 63, Synonyms, English
- chromatic sensitivity 2, record 63, English, chromatic%20sensitivity
- chromatic speed 2, record 63, English, chromatic%20speed
Record 63, Textual support, English
Record number: 63, Textual support number: 1 DEF
The relative response of a photographic emulsion to the range of wavelengths in the spectrum. 1, record 63, English, - color%20sensitivity
Record 63, Key term(s)
- colour sensitivity
- colour response
Record 63, French
Record 63, Domaine(s)
- Photographie
Record 63, Main entry term, French
- sensibilité chromatique
1, record 63, French, sensibilit%C3%A9%20chromatique
feminine noun
Record 63, Abbreviations, French
Record 63, Synonyms, French
- sensibilité aux couleurs 2, record 63, French, sensibilit%C3%A9%20aux%20couleurs
feminine noun
Record 63, Textual support, French
Record number: 63, Textual support number: 1 DEF
Réaction relative d’une émulsion photographique vis-à-vis des différentes longueurs d’onde du spectre. 1, record 63, French, - sensibilit%C3%A9%20chromatique
Record 63, Spanish
Record 63, Textual support, Spanish
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