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INCIDENT ENERGY [83 records]
Record 1 - internal organization data 2025-05-16
Record 1, English
Record 1, Subject field(s)
- Radiography (Medicine)
Record 1, Main entry term, English
- detective quantum efficiency
1, record 1, English, detective%20quantum%20efficiency
correct, noun
Record 1, Abbreviations, English
- DQE 1, record 1, English, DQE
correct, noun
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Detective quantum efficiency(DQE) is one of the fundamental physical variables related to image quality in radiography and refers to the efficiency of a detector in converting incident x-ray energy into an image signal. 2, record 1, English, - detective%20quantum%20efficiency
Record 1, French
Record 1, Domaine(s)
- Radiographie (Médecine)
Record 1, Main entry term, French
- efficacité quantique de détection
1, record 1, French, efficacit%C3%A9%20quantique%20de%20d%C3%A9tection
correct, feminine noun
Record 1, Abbreviations, French
- EQD 1, record 1, French, EQD
correct, feminine noun
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
L'efficacité quantique de détection (EQD) fait référence à la qualité d'image, au contraste et aux niveaux de rayonnement nécessaires pour produire des images radiologiques. 2, record 1, French, - efficacit%C3%A9%20quantique%20de%20d%C3%A9tection
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2023-05-16
Record 2, English
Record 2, Subject field(s)
- Nuclear Physics
Record 2, Main entry term, English
- linear energy-transfer coefficient
1, record 2, English, linear%20energy%2Dtransfer%20coefficient
correct, standardized
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
The energy-transfer coefficient expressed in terms of length. 1, record 2, English, - linear%20energy%2Dtransfer%20coefficient
Record number: 2, Textual support number: 1 OBS
In the ISO-921 standard, the "energy-transfer coefficient" for a particular substance is defined as the sum of the kinetic energies of all charged particles liberated in a thin layer of the substance divided by the layer thickness and by the sum of the kinetic energies of the incident particles for a parallel beam of specified, indirectly ionizing particles incident normally on the layer. Note : The energy-transfer coefficient is a function of the energy of the radiation. 2, record 2, English, - linear%20energy%2Dtransfer%20coefficient
Record number: 2, Textual support number: 2 OBS
linear energy-transfer coefficient: term and definition standardized by the International Organization for Standardization (ISO). 3, record 2, English, - linear%20energy%2Dtransfer%20coefficient
Record 2, French
Record 2, Domaine(s)
- Physique nucléaire
Record 2, Main entry term, French
- coefficient linéaire de transfert d'énergie
1, record 2, French, coefficient%20lin%C3%A9aire%20de%20transfert%20d%27%C3%A9nergie
correct, masculine noun, standardized
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Coefficient de transfert d'énergie exprimé en termes de longueur. 1, record 2, French, - coefficient%20lin%C3%A9aire%20de%20transfert%20d%27%C3%A9nergie
Record number: 2, Textual support number: 1 OBS
Dans la norme ISO-921, le «coefficient de transfert d’énergie» est défini comme suit : Pour une substance donnée et un faisceau parallèle de particules indirectement ionisantes déterminées, sous incidence normale dans une couche mince de la substance, somme des énergies cinétiques de toutes les particules chargées, libérées dans cette couche de substance, divisée par l’épaisseur de la couche et par la somme des énergies cinétiques des particules incidentes. Nota : Le coefficient de transfert d’énergie est fonction de l'énergie du rayonnement. 2, record 2, French, - coefficient%20lin%C3%A9aire%20de%20transfert%20d%27%C3%A9nergie
Record number: 2, Textual support number: 2 OBS
coefficient linéaire de transfert d'énergie : terme et définition normalisés par l'Organisation internationale de normalisation (ISO). 3, record 2, French, - coefficient%20lin%C3%A9aire%20de%20transfert%20d%27%C3%A9nergie
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2021-01-27
Record 3, English
Record 3, Subject field(s)
- Geomorphology and Geomorphogeny
- Hydrology and Hydrography
- Oceanography
Record 3, Main entry term, English
- ebb-tidal delta
1, record 3, English, ebb%2Dtidal%20delta
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- ebb tidal delta 2, record 3, English, ebb%20tidal%20delta
correct
- ebb-tide delta 3, record 3, English, ebb%2Dtide%20delta
correct
- ebb tide delta 4, record 3, English, ebb%20tide%20delta
correct
- ebb delta 5, record 3, English, ebb%20delta
correct
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
An ebb-tidal delta is a complex of shoals and channels on the seaward side of the inlet. It consists of sand that is intercepted from the longshore transport system and is carried seaward and deposited by ebb-tidal currents, where it is subsequently modified by incident waves and ambient tidal currents. Ebb deltas exhibit a variety of forms dependent on the relative magnitude of wave and tidal energy of the region as well as geological controls. 6, record 3, English, - ebb%2Dtidal%20delta
Record 3, French
Record 3, Domaine(s)
- Géomorphologie et géomorphogénie
- Hydrologie et hydrographie
- Océanographie
Record 3, Main entry term, French
- delta de jusant
1, record 3, French, delta%20de%20jusant
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Deltas de jusant. Les sédiments transportés par les eaux qui sortent des barachois lors de la marée baissante (jusant) sédimentent aussi en partie de part et d'autre de la passe, à l'extérieur du barachois. Contrairement aux deltas de flot, ces dépôts sont soumis à la dérive littorale, à la houle et aux vagues de tempête et, conséquemment, ont une forme, une orientation, des dimensions et une persistance beaucoup plus variables que les deltas de flot. 2, record 3, French, - delta%20de%20jusant
Record 3, 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 2017-04-27
Record 5, English
Record 5, Subject field(s)
- Micrographics
Record 5, Main entry term, English
- visual density
1, record 5, English, visual%20density
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
A density measurement in which the incident and the transmitted(or reflected) radiant energy are evaluated by the human eye or by a receiver having the same relative spectral response as the human eye. 1, record 5, English, - visual%20density
Record 5, French
Record 5, Domaine(s)
- Micrographie
Record 5, Main entry term, French
- densité visuelle
1, record 5, French, densit%C3%A9%20visuelle
correct, feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Mesure de densité dans laquelle le rayonnement incident et le rayonnement transmis (ou réfléchi) sont évalués par un œil humain ou par un produit récepteur ayant à peu près la même réaction spectrale que l'œil humain. 1, record 5, French, - densit%C3%A9%20visuelle
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2017-01-26
Record 6, English
Record 6, Subject field(s)
- Physics
- Analytical Chemistry
Record 6, Main entry term, English
- photoabsorption spectroscopy 1, record 6, English, photoabsorption%20spectroscopy
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
In photoabsorption spectroscopy, the intensity of monochromatic light passing through a sample is measured, as a function of wavelength(or energy), using a photosensitive detector like a photomultiplier or a photodiode. A decrease in this transmitted intensity, which appears as a dip in the baseline of incident intensity, when intensity is plotted versus wavelength, indicates the occurrence of an electronic or molecular transition in the sample. 2, record 6, English, - photoabsorption%20spectroscopy
Record 6, Key term(s)
- photo-absorption spectroscopy
Record 6, French
Record 6, Domaine(s)
- Physique
- Chimie analytique
Record 6, Main entry term, French
- spectroscopie de photoabsorption
1, record 6, French, spectroscopie%20de%20photoabsorption
feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Élucidation de la structure et la compréhension de la réactivité d'ions moléculaires et d'agrégats ionisés. Ceci requiert la mise en œuvre de techniques complémentaires : spectroscopie de photoabsorption et photoélectroniques (utilisation du rayonnement du synchrotron) [...] 1, record 6, French, - spectroscopie%20de%20photoabsorption
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2016-11-30
Record 7, English
Record 7, Subject field(s)
- Atomic Physics
- Energy (Physics)
- Nuclear Science and Technology
Record 7, Main entry term, English
- energy fluence rate
1, record 7, English, energy%20fluence%20rate
correct, standardized
Record 7, Abbreviations, English
Record 7, Synonyms, English
- energy flux density 2, record 7, English, energy%20flux%20density
correct, standardized
- energy flux rate 3, record 7, English, energy%20flux%20rate
correct
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
The sum of energies, exclusive of rest energy, of all particles incident per unit time on a suitably small sphere centred at a given point in space, divided by the cross-sectional area of that sphere. 4, record 7, English, - energy%20fluence%20rate
Record number: 7, Textual support number: 1 OBS
energy fluence rate; energy flux density: terms and definition standardized by ISO in 1997. 5, record 7, English, - energy%20fluence%20rate
Record number: 7, Textual support number: 2 OBS
energy fluence rate; energy flux density: terms extracted from the “Glossaire de l’énergie nucléaire” and reproduced with permission of the Organisation for Economic Co-operation and Development. 5, record 7, English, - energy%20fluence%20rate
Record 7, French
Record 7, Domaine(s)
- Physique atomique
- Énergie (Physique)
- Sciences et techniques nucléaires
Record 7, Main entry term, French
- débit de fluence énergétique
1, record 7, French, d%C3%A9bit%20de%20fluence%20%C3%A9nerg%C3%A9tique
correct, masculine noun, standardized
Record 7, Abbreviations, French
Record 7, Synonyms, French
- densité de flux énergétique 2, record 7, French, densit%C3%A9%20de%20flux%20%C3%A9nerg%C3%A9tique
correct, feminine noun, standardized
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Somme des énergies, à l'exclusion des énergies au repos, de toutes les particules qui pénètrent par intervalle unitaire de temps dans une sphère convenablement petite, centrée en un point donné de l'espace, divisée par l'aire du grand cercle de cette sphère. 2, record 7, French, - d%C3%A9bit%20de%20fluence%20%C3%A9nerg%C3%A9tique
Record number: 7, Textual support number: 1 OBS
débit de fluence énergétique; densité de flux énergétique : termes et définition normalisés par l'ISO en 1997. 3, record 7, French, - d%C3%A9bit%20de%20fluence%20%C3%A9nerg%C3%A9tique
Record number: 7, Textual support number: 2 OBS
débit de fluence énergétique : terme extrait du «Glossaire de l’énergie nucléaire» et reproduit avec l’autorisation de l’Organisation de coopération et de développement économiques. 3, record 7, French, - d%C3%A9bit%20de%20fluence%20%C3%A9nerg%C3%A9tique
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2016-10-31
Record 8, English
Record 8, Subject field(s)
- Atmospheric Physics
- Plant Biology
Record 8, Main entry term, English
- photosynthetic irradiance
1, record 8, English, photosynthetic%20irradiance
correct
Record 8, Abbreviations, English
- PI 2, record 8, English, PI
correct
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
The radiant energy in the 400-to 700-nm waveband incident per unit time on a unit surface. 2, record 8, English, - photosynthetic%20irradiance
Record number: 8, Textual support number: 1 CONT
Photosynthetic irradiance is an important factor affecting cotton (Gossypium hirsutum L.) plant growth, development, lint yield, and fiber quality. 3, record 8, English, - photosynthetic%20irradiance
Record number: 8, Textual support number: 1 OBS
photosynthetic irradiance; PI: term and abbreviation recommended by the Committee on Crop Terminology for the expression of photosynthetic energy and photosynthetic capacity. 2, record 8, English, - photosynthetic%20irradiance
Record 8, French
Record 8, Domaine(s)
- Physique de l'atmosphère
- Biologie végétale
Record 8, Main entry term, French
- éclairement énergétique utile à la photosynthèse
1, record 8, French, %C3%A9clairement%20%C3%A9nerg%C3%A9tique%20utile%20%C3%A0%20la%20photosynth%C3%A8se
masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 OBS
éclairement énergétique utile à la photosynthèse : terme extrait du «Glossaire de l’agriculture» et reproduit avec l’autorisation de l’Organisation de coopération et de développement économiques. 2, record 8, French, - %C3%A9clairement%20%C3%A9nerg%C3%A9tique%20utile%20%C3%A0%20la%20photosynth%C3%A8se
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2016-02-25
Record 9, English
Record 9, Subject field(s)
- Meteorology
- Radioelectricity
Record 9, Main entry term, English
- atmospheric backward scattering
1, record 9, English, atmospheric%20backward%20scattering
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
- atmospheric backward scatter 2, record 9, English, atmospheric%20backward%20scatter
correct
- backward scattering 3, record 9, English, backward%20scattering
correct
- backscattering 4, record 9, English, backscattering
correct
- back scattering 2, record 9, English, back%20scattering
correct
- back-scattering 5, record 9, English, back%2Dscattering
correct
- backward scatter 2, record 9, English, backward%20scatter
correct
- back scatter 6, record 9, English, back%20scatter
correct
- backscatter 7, record 9, English, backscatter
- back-scatter 8, record 9, English, back%2Dscatter
- back radiation 9, record 9, English, back%20radiation
- back diffusion 10, record 9, English, back%20diffusion
Record 9, Textual support, English
Record number: 9, Textual support number: 1 DEF
The scattering of radiant energy into the hemisphere of space bounded by a plane normal to the direction of the incident radiation and lying on the same side as the incident ray... 2, record 9, English, - atmospheric%20backward%20scattering
Record number: 9, Textual support number: 1 OBS
[Backward scatter is] the opposite of forward scatter. ... Atmospheric backward scatter depletes 6 to 9 percent of the incident solar beam before it reaches the earth’s surface. 2, record 9, English, - atmospheric%20backward%20scattering
Record 9, French
Record 9, Domaine(s)
- Météorologie
- Radioélectricité
Record 9, Main entry term, French
- rétrodiffusion
1, record 9, French, r%C3%A9trodiffusion
correct, feminine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
- rétrodiffusion atmosphérique 2, record 9, French, r%C3%A9trodiffusion%20atmosph%C3%A9rique
correct, feminine noun
- retour d'onde réfléchie 3, record 9, French, retour%20d%27onde%20r%C3%A9fl%C3%A9chie
masculine noun
- diffusion par l'arrière 4, record 9, French, diffusion%20par%20l%27arri%C3%A8re
feminine noun
- diffusion arrière 5, record 9, French, diffusion%20arri%C3%A8re
avoid, see observation, feminine noun
- réflexion 6, record 9, French, r%C3%A9flexion
feminine noun
Record 9, Textual support, French
Record number: 9, Textual support number: 1 DEF
Diffusion dans l'atmosphère dans laquelle le rayonnement diffusé est contenu dans la région située du même côté que le rayonnement incident et limité par un plan normal à sa direction de propagation. 2, record 9, French, - r%C3%A9trodiffusion
Record number: 9, Textual support number: 1 OBS
Les expressions «diffusion vers l'arrière» et «diffusion inverse», relevées sur des fiches provisoires, n'ont pas été retenues comme synonymes, parce qu'elles n'ont pas pu être vérifiées dans des sources fiables. 7, record 9, French, - r%C3%A9trodiffusion
Record number: 9, Textual support number: 2 OBS
diffusion arrière : terme déconseillé. 7, record 9, French, - r%C3%A9trodiffusion
Record 9, Spanish
Record 9, Campo(s) temático(s)
- Meteorología
- Radioelectricidad
Record 9, Main entry term, Spanish
- difusión de radiación reflectada
1, record 9, Spanish, difusi%C3%B3n%20de%20radiaci%C3%B3n%20reflectada
feminine noun
Record 9, Abbreviations, Spanish
Record 9, Synonyms, Spanish
- retrodifusión atmosférica 1, record 9, Spanish, retrodifusi%C3%B3n%20atmosf%C3%A9rica
feminine noun
Record 9, Textual support, Spanish
Record number: 9, Textual support number: 1 DEF
Difusión en la atmósfera en la que la radiación difundida se halla en la región hemisférica situada en el mismo lado que la radiación incidente, estando limitada por un plano normal a la dirección de la radiación incidente. 1, record 9, Spanish, - difusi%C3%B3n%20de%20radiaci%C3%B3n%20reflectada
Record 10 - internal organization data 2015-04-29
Record 10, English
Record 10, Subject field(s)
- Nuclear Physics
Record 10, Main entry term, English
- radiative inelastic scattering
1, record 10, English, radiative%20inelastic%20scattering
correct, standardized
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 DEF
An inelastic scattering in which some of the kinetic energy of an incident particle goes into excitation of the target nucleus followed by subsequent de-excitation through the emission of one or more photons. 1, record 10, English, - radiative%20inelastic%20scattering
Record number: 10, Textual support number: 1 OBS
radiative inelastic scattering: term and definition standardized by ISO. 2, record 10, English, - radiative%20inelastic%20scattering
Record 10, French
Record 10, Domaine(s)
- Physique nucléaire
Record 10, Main entry term, French
- diffusion inélastique radiative
1, record 10, French, diffusion%20in%C3%A9lastique%20radiative
correct, feminine noun, standardized
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
Diffusion inélastique dans laquelle une partie de l'énergie cinétique d'une particule incidente passe dans l'excitation du noyau cible avec, par la suite, désexcitation par l'émission d'un ou de plusieurs photons. 1, record 10, French, - diffusion%20in%C3%A9lastique%20radiative
Record number: 10, Textual support number: 1 OBS
diffusion inélastique radiative : terme et définition normalisés par l'ISO. 2, record 10, French, - diffusion%20in%C3%A9lastique%20radiative
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2015-04-28
Record 11, English
Record 11, Subject field(s)
- Nuclear Physics
Record 11, Main entry term, English
- mass energy-absorption coefficient
1, record 11, English, mass%20energy%2Dabsorption%20coefficient
correct, standardized
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
The energy imparted to matter in a thin layer thickness(expressed as mass per unit area) and by the sum of the kinetic energies of the incident particles for a parallel beam of specified indirectly ionizing particles incident normally on the layer. 1, record 11, English, - mass%20energy%2Dabsorption%20coefficient
Record number: 11, Textual support number: 1 OBS
mass energy-absorption coefficient: term and definition standardized by ISO. 2, record 11, English, - mass%20energy%2Dabsorption%20coefficient
Record 11, French
Record 11, Domaine(s)
- Physique nucléaire
Record 11, Main entry term, French
- coefficient d'absorption d'énergie massique
1, record 11, French, coefficient%20d%27absorption%20d%27%C3%A9nergie%20massique
correct, masculine noun, standardized
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Pour une substance donnée et un faisceau parallèle de particules indirectement ionisantes déterminées pénétrant sous incidence normale dans une couche mince de cette substance, l'énergie communiquée à la matière dans cette couche divisée par l'épaisseur de celle-ci (exprimée en masse par unité de surface) et par la somme des énergies cinétiques des particules incidentes. 1, record 11, French, - coefficient%20d%27absorption%20d%27%C3%A9nergie%20massique
Record number: 11, Textual support number: 1 OBS
coefficient d'absorption d'énergie massique : terme et définition normalisés par l'ISO. 2, record 11, French, - coefficient%20d%27absorption%20d%27%C3%A9nergie%20massique
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2015-04-28
Record 12, English
Record 12, Subject field(s)
- Scientific Measurements and Analyses
- Radiation Protection
Record 12, Main entry term, English
- percentage depth dose
1, record 12, English, percentage%20depth%20dose
correct, standardized
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
The ratio, expressed as a percentage, of the absorbed dose at any given depth within a body to the absorbed dose at some reference point of the body along the central ray. 1, record 12, English, - percentage%20depth%20dose
Record number: 12, Textual support number: 1 OBS
For X-or gamma-radiation, the location of the reference point depends on the energy of the incident radiation. It is at the surface for low energies or at the position of peak absorbed dose for high energies. 1, record 12, English, - percentage%20depth%20dose
Record number: 12, Textual support number: 2 OBS
percentage depth dose: term and definition standardized by ISO. 2, record 12, English, - percentage%20depth%20dose
Record 12, French
Record 12, Domaine(s)
- Mesures et analyse (Sciences)
- Radioprotection
Record 12, Main entry term, French
- rendement en profondeur
1, record 12, French, rendement%20en%20profondeur
correct, masculine noun, standardized
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
Rapport, exprimé en pourcentage, de la dose absorbée à une profondeur donnée à l'intérieur du corps, à la dose absorbée en un point de référence situé sur l'axe du rayonnement. 1, record 12, French, - rendement%20en%20profondeur
Record number: 12, Textual support number: 1 OBS
Pour des rayonnements X ou gamma, l'emplacement du point de référence dépend de l'énergie du rayonnement incident; il est situé à la surface pour les basses énergies et à l'endroit du maximum de la dose absorbée pour les hautes énergies. 1, record 12, French, - rendement%20en%20profondeur
Record number: 12, Textual support number: 2 OBS
rendement en profondeur : terme et définition normalisés par l'ISO. 2, record 12, French, - rendement%20en%20profondeur
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 2015-04-24
Record 13, English
Record 13, Subject field(s)
- Atomic Physics
- Energy (Physics)
Record 13, Main entry term, English
- energy fluence
1, record 13, English, energy%20fluence
correct, standardized
Record 13, Abbreviations, English
Record 13, Synonyms, English
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
The sum of energies, exclusive of rest energy, of all the particles incident during a given time interval on a suitably small sphere centred at that point, divided by the cross-sectional area of that sphere. 1, record 13, English, - energy%20fluence
Record number: 13, Textual support number: 1 OBS
It is identical to the time integral of the energy flux density. 1, record 13, English, - energy%20fluence
Record number: 13, Textual support number: 2 OBS
energy fluence: term and definition standardized by ISO. 2, record 13, English, - energy%20fluence
Record 13, French
Record 13, Domaine(s)
- Physique atomique
- Énergie (Physique)
Record 13, Main entry term, French
- fluence énergétique
1, record 13, French, fluence%20%C3%A9nerg%C3%A9tique
correct, feminine noun, standardized
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record number: 13, Textual support number: 1 DEF
Somme des énergies, à l'exception des énergies au repos, de toutes les particules qui pénètrent, pendant un intervalle de temps donné, dans une sphère convenablement petite, centrée en ce point, divisée par l'aire du grand cercle de cette sphère. 1, record 13, French, - fluence%20%C3%A9nerg%C3%A9tique
Record number: 13, Textual support number: 1 OBS
Elle est identique à l'intégrale par rapport au temps de la densité de flux énergétique. 1, record 13, French, - fluence%20%C3%A9nerg%C3%A9tique
Record number: 13, Textual support number: 2 OBS
fluence énergétique : terme et définition normalisés par l'ISO. 2, record 13, French, - fluence%20%C3%A9nerg%C3%A9tique
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 2014-11-25
Record 14, English
Record 14, Subject field(s)
- Radiological Physics (Theory and Application)
- Electromagnetic Radiation
- Radiography (Medicine)
Record 14, Main entry term, English
- photoelectric effect
1, record 14, English, photoelectric%20effect
correct, standardized
Record 14, Abbreviations, English
Record 14, Synonyms, English
- photoelectric absorption 2, record 14, English, photoelectric%20absorption
correct, standardized
- photo effect 4, record 14, English, photo%20effect
correct
- Hertz effect 5, record 14, English, Hertz%20effect
obsolete
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
The complete absorption of a photon by an atom with the emission of an orbital electron. 6, record 14, English, - photoelectric%20effect
Record number: 14, Textual support number: 1 CONT
Photoelectric effect, or photoelectric absorption(PEA) is a form of interaction of X-ray or gamma photon with the matter. A low energy photon interacts with the electron in the atom and removes it from its shell.... The incident photon is completely absorbed in the process. Hence it forms one of the reason for attenuation of X-ray beam as it passes through the matter. 3, record 14, English, - photoelectric%20effect
Record number: 14, Textual support number: 1 OBS
Hertz effect: An older term for the photoelectric effect. 5, record 14, English, - photoelectric%20effect
Record number: 14, Textual support number: 2 OBS
photoelectric effect; photoelectric absorption: terms and definition standardized by ISO in 1997. 7, record 14, English, - photoelectric%20effect
Record 14, Key term(s)
- photo-electric effect
- photo-electric absorption
Record 14, French
Record 14, Domaine(s)
- Physique radiologique et applications
- Rayonnements électromagnétiques
- Radiographie (Médecine)
Record 14, Main entry term, French
- effet photoélectrique
1, record 14, French, effet%20photo%C3%A9lectrique
correct, masculine noun, standardized
Record 14, Abbreviations, French
- EPE 2, record 14, French, EPE
masculine noun
Record 14, Synonyms, French
- absorption photoélectrique 3, record 14, French, absorption%20photo%C3%A9lectrique
correct, feminine noun, standardized
- photoeffet 4, record 14, French, photoeffet
correct, masculine noun
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
Absorption complète d'un photon par un atome, avec émission d'un électron orbital. 3, record 14, French, - effet%20photo%C3%A9lectrique
Record number: 14, Textual support number: 1 OBS
photoélectrique : Cette graphie, puisée des Rectifications de l'orthographe recommandées par le Conseil supérieur de la langue française, est attestée dans le Petit Robert (2004). 5, record 14, French, - effet%20photo%C3%A9lectrique
Record number: 14, Textual support number: 2 OBS
effet photoélectrique; absorption photoélectrique : termes et définition normalisés par l'ISO en 1997. 6, record 14, French, - effet%20photo%C3%A9lectrique
Record 14, Key term(s)
- effet photo-électrique
- absorption photo-électrique
Record 14, Spanish
Record 14, Campo(s) temático(s)
- Física radiológica (Teoría y aplicación)
- Radiación electromagnética
- Radiografía (Medicina)
Record 14, Main entry term, Spanish
- efecto foto-eléctrico
1, record 14, Spanish, efecto%20foto%2Del%C3%A9ctrico
correct, masculine noun
Record 14, Abbreviations, Spanish
Record 14, Synonyms, Spanish
- efecto fotoeléctrico 2, record 14, Spanish, efecto%20fotoel%C3%A9ctrico
correct, masculine noun
Record 14, Textual support, Spanish
Record 15 - internal organization data 2014-10-29
Record 15, English
Record 15, Subject field(s)
- Radiological Physics (Theory and Application)
- Radiography (Medicine)
- Audio Technology
Record 15, Main entry term, English
- absorbance
1, record 15, English, absorbance
correct
Record 15, Abbreviations, English
Record 15, Synonyms, English
- absorbency 2, record 15, English, absorbency
correct
- optical density 2, record 15, English, optical%20density
correct
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
In radiation physics, the negative logarithm of the transmittance, defined in this case as the ratio of the radiant energy transmitted by an object(I) to the incident radiant energy(Io). 3, record 15, English, - absorbance
Record 15, French
Record 15, Domaine(s)
- Physique radiologique et applications
- Radiographie (Médecine)
- Électroacoustique
Record 15, Main entry term, French
- noircissement
1, record 15, French, noircissement
correct, masculine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
- densité optique 2, record 15, French, densit%C3%A9%20optique
correct, feminine noun, standardized
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
[...] le logarithme décimal du rapport du flux lumineux incident reçu par le film au flux lumineux transmis par le film. 3, record 15, French, - noircissement
Record number: 15, Textual support number: 1 OBS
Selon l’AFNOR, la densité optique se définit comme le «logarithme décimal de l'inverse du facteur de transmission». 4, record 15, French, - noircissement
Record number: 15, Textual support number: 2 OBS
densité optique : terme normalisé par l'AFNOR. 4, record 15, French, - noircissement
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 2014-06-12
Record 16, English
Record 16, Subject field(s)
- Atomic Physics
Record 16, Main entry term, English
- black
1, record 16, English, black
correct, adjective, standardized
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 OBS
Capable of effectively absorbing all of the neutrons of some specified energy incident on a body or medium. 1, record 16, English, - black
Record number: 16, Textual support number: 2 OBS
black: term standardized by ISO. 2, record 16, English, - black
Record 16, French
Record 16, Domaine(s)
- Physique atomique
Record 16, Main entry term, French
- noir
1, record 16, French, noir
correct, adjective, standardized
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record number: 16, Textual support number: 1 DEF
Qualifie un corps ou un milieu qui absorbe pratiquement tous les neutrons incidents d'une énergie spécifiée. 1, record 16, French, - noir
Record number: 16, Textual support number: 1 OBS
noir : terme et définition normalisés par l'ISO. 2, record 16, French, - noir
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 2013-06-26
Record 17, English
Record 17, Subject field(s)
- Electric Rotary Machines - Types
- Wind Energy
Record 17, Main entry term, English
- fixed-pitch wind turbine
1, record 17, English, fixed%2Dpitch%20wind%20turbine
correct
Record 17, Abbreviations, English
Record 17, Synonyms, English
- fixed-pitch windmill 2, record 17, English, fixed%2Dpitch%20windmill
correct
- pitch-to-stall wind turbine 3, record 17, English, pitch%2Dto%2Dstall%20wind%20turbine
correct
- pitch-to-stall WT 4, record 17, English, pitch%2Dto%2Dstall%20WT
correct
- pitch-to-stall machine 4, record 17, English, pitch%2Dto%2Dstall%20machine
correct
- passive stall wind turbine 5, record 17, English, passive%20stall%20wind%20turbine
correct
- stall controlled wind turbine 6, record 17, English, stall%20controlled%20wind%20turbine
correct
Record 17, Textual support, English
Record number: 17, Textual support number: 1 DEF
[A horizontal axis wind turbine] where the global pitch angle [of the blades] does not change dynamically ... 7, record 17, English, - fixed%2Dpitch%20wind%20turbine
Record number: 17, Textual support number: 1 CONT
Pitch Regulation. Once the rated wind speed has been reached, a WT [wind turbine] will be unable to make use of all of the wind energy incident on the rotor plane and must shed some. A pitch-regulated WT [wind turbine] will do this [namely] by pitching the blades to increase the angle of attack to cause sections of the blade to stall(in pitch-to-stall machines). 4, record 17, English, - fixed%2Dpitch%20wind%20turbine
Record 17, French
Record 17, Domaine(s)
- Machines tournantes électriques - types
- Énergie éolienne
Record 17, Main entry term, French
- éolienne à pas fixe
1, record 17, French, %C3%A9olienne%20%C3%A0%20pas%20fixe
correct, feminine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
- éolienne à calage fixe 2, record 17, French, %C3%A9olienne%20%C3%A0%20calage%20fixe
correct, feminine noun
- éolienne à régulation par décrochage aérodynamique 3, record 17, French, %C3%A9olienne%20%C3%A0%20r%C3%A9gulation%20par%20d%C3%A9crochage%20a%C3%A9rodynamique
feminine noun
- éolienne à régulation passive par décrochage aérodynamique 3, record 17, French, %C3%A9olienne%20%C3%A0%20r%C3%A9gulation%20passive%20par%20d%C3%A9crochage%20a%C3%A9rodynamique
feminine noun
Record 17, Textual support, French
Record number: 17, Textual support number: 1 DEF
Éolienne à axe horizontal dont le rotor est muni de pales fixées de manière rigide au moyeu et qui est régulée soit par effacement du rotor, soit par décrochage aérodynamique passif des pales. 4, record 17, French, - %C3%A9olienne%20%C3%A0%20pas%20fixe
Record 17, Spanish
Record 17, Campo(s) temático(s)
- Máquinas rotativas eléctricas - tipos
- Energía eólica
Record 17, Main entry term, Spanish
- aerogenerador de paso fijo
1, record 17, Spanish, aerogenerador%20de%20paso%20fijo
correct, masculine noun
Record 17, Abbreviations, Spanish
Record 17, Synonyms, Spanish
- turbina eólica de paso fijo 1, record 17, Spanish, turbina%20e%C3%B3lica%20de%20paso%20fijo
correct, feminine noun
Record 17, Textual support, Spanish
Record 18 - internal organization data 2012-01-09
Record 18, English
Record 18, Subject field(s)
- Nuclear Physics
Record 18, Main entry term, English
- fast range
1, record 18, English, fast%20range
correct
Record 18, Abbreviations, English
Record 18, Synonyms, English
Record 18, Textual support, English
Record number: 18, Textual support number: 1 CONT
In the active core, the flux is entirely fast. Therefore, the incident energy for fission reactions is in the fast flux range. In the targets, thermal neutron capture in Am-241 is higher in the epithermal range resulting in a higher overall Pu-238 production rate than the active core. Blanket Pu-238 then has the opportunity to fission using incident neutrons mostly in the epithermal to fast range. 1, record 18, English, - fast%20range
Record 18, French
Record 18, Domaine(s)
- Physique nucléaire
Record 18, Main entry term, French
- domaine rapide
1, record 18, French, domaine%20rapide
correct, masculine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
Record 18, Textual support, French
Record number: 18, Textual support number: 1 CONT
Pour les calculs des RNR [réacteurs à neutrons rapides], on adopte en général un découpage à six groupes d’énergie centré sur les domaines rapide et épithermique du spectre (on entend par domaine rapide la région d’énergie supérieure à 500 keV [kiloélectronvolts], par domaine épithermique celle comprise entre 500 keV et quelques eV où se situent les grandes résonances des sections efficaces neutroniques). Un découpage plus fin, en 25 groupes, est utilisé si besoin en fonction des problèmes traités. 1, record 18, French, - domaine%20rapide
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2012-01-09
Record 19, English
Record 19, Subject field(s)
- Mathematics
- Nuclear Physics
Record 19, Main entry term, English
- splitting technique
1, record 19, English, splitting%20technique
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
- splitting 2, record 19, English, splitting%20
correct
- duplication 3, record 19, English, duplication
Record 19, Textual support, English
Record number: 19, Textual support number: 1 CONT
The idea of giving a weight to the particles, in proportion to their likely contribution to the result being sought. This should be associated with the Russian roulette consisting of “killing” particles whose weight is too low, with a probability that is proportional to the weight, and the “duplication” or “splitting” of particles that are too heavy. It can also be sometimes of interest to replace absorptions (capture and fission) by weight charges, without stopping the particles … 3, record 19, English, - splitting%20technique
Record number: 19, Textual support number: 2 CONT
… the optimization and quantification of particle splitting [is] a variance reduction technique that decreases the variance of a run, [sigma], or its relative error, R, while increasing its computational time, [tau]. This splitting technique is described in several papers, books, and reports. Geometry splitting associated with Russian roulette is one of the most widely used variance reduction techniques in Monte Carlo codes. When used effectively(i. e. splitting a volume in the right number of layers), this method causes a net increase in the figure of merit, FOM … [In a given example of splitting technique], an incident neutron n0 of weight W is split at the boundary crossing into two identical neutrons na and nb(same energy, direction) having half the weight of n0. The number of split particles and their weight are given by the ratio of weight associated with each volume of the problem. 1, record 19, English, - splitting%20technique
Record 19, French
Record 19, Domaine(s)
- Mathématiques
- Physique nucléaire
Record 19, Main entry term, French
- technique du splitting
1, record 19, French, technique%20du%20splitting
correct, feminine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
- splitting 1, record 19, French, splitting%20
masculine noun
- technique de dédoublement des particules 2, record 19, French, technique%20de%20d%C3%A9doublement%20des%20particules%20
proposal, feminine noun
- technique de fragmentation des particules 3, record 19, French, technique%20de%20fragmentation%20des%20particules
proposal, feminine noun
Record 19, Textual support, French
Record number: 19, Textual support number: 1 CONT
Splitting. Dans les calculs de propagation profonde, les effets d’angle solide font en sorte que la plupart des particules ratent la cible (qui, en général, possède des dimensions assez petites par rapport à celles de la source et aux distances en jeu) : les temps de calcul risquent alors de devenir prohibitifs. La technique du splitting, qui consiste à dédoubler en fragments de poids réduit chaque particule franchissant une surface donnée dans la direction de la cible, permet de conserver partiellement l’information de la composante de vitesse utile. Après génération, chaque fragment est suivi individuellement et peut, à son tour, subir des fragmentations. L’idée est donc de multiplier le nombre de particules, quitte à en diminuer le poids, aux environs de la cible. Chaque fragment traversant la cible fournira, alors, une contribution — réduite — à la fonction réponse recherchée. Le procédé complémentaire, la roulette russe, est appliqué aux échantillons, ou fragments d’échantillons, traversant une surface de splitting dans la mauvaise direction par rapport à la cible : une fois sur deux, on annihile la particule et l’autre fois on continue à la suivre avec un poids multiplié par deux. On génère ainsi une population éparse de particules lourdes loin de la cible. 1, record 19, French, - technique%20du%20splitting
Record 19, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 2012-01-09
Record 20, English
Record 20, Subject field(s)
- Nuclear Physics
Record 20, Main entry term, English
- epithermal range
1, record 20, English, epithermal%20range
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
Record 20, Textual support, English
Record number: 20, Textual support number: 1 CONT
In the active core, the flux is entirely fast. Therefore, the incident energy for fission reactions is in the fast flux range. In the targets, thermal neutron capture in Am-241 is higher in the epithermal range resulting in a higher overall Pu-238 production rate than the active core. Blanket Pu-238 then has the opportunity to fission using incident neutrons mostly in the epithermal to fast range. 1, record 20, English, - epithermal%20range
Record 20, French
Record 20, Domaine(s)
- Physique nucléaire
Record 20, Main entry term, French
- domaine épithermique
1, record 20, French, domaine%20%C3%A9pithermique
correct, masculine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
Record 20, Textual support, French
Record number: 20, Textual support number: 1 CONT
Pour les calculs des RNR [réacteurs à neutrons rapides], on adopte en général un découpage à six groupes d’énergie centré sur les domaines rapide et épithermique du spectre (on entend par domaine rapide la région d’énergie supérieure à 500 keV [kiloélectronvolts], par domaine épithermique celle comprise entre 500 keV et quelques eV où se situent les grandes résonances des sections efficaces neutroniques). Un découpage plus fin, en 25 groupes, est utilisé si besoin en fonction des problèmes traités. 1, record 20, French, - domaine%20%C3%A9pithermique
Record 20, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 2012-01-09
Record 21, English
Record 21, Subject field(s)
- Radiological Physics (Theory and Application)
- Scientific Instruments
- Analytical Chemistry
Record 21, Main entry term, English
- peak efficiency
1, record 21, English, peak%20efficiency
correct
Record 21, Abbreviations, English
Record 21, Synonyms, English
Record 21, Textual support, English
Record number: 21, Textual support number: 1 CONT
Detection efficiency. The intrinsic detection efficiency of any device operated in pulse mode is defined as the probability that a quantum of radiation incident on the detector will produce a recorded pulse. Especially for radiations of low intensity, a high detection efficiency is important to minimize the total time needed to record enough pulses for good statistical accuracy in the measurement. Detection efficiency is further subdivided into two types : total efficiency and peak efficiency. The total efficiency gives the probability that an incident quantum of radiation produces a pulse, regardless of size, from the detector. The peak efficiency is defined as the probability that the quantum will deposit all its initial energy in the detector. Since there are almost always ways in which the quantum may deposit only part of its energy and then escape from the detector, the total efficiency is generally larger than the peak efficiency. 1, record 21, English, - peak%20efficiency
Record number: 21, Textual support number: 1 OBS
This excerpt can be found in an article entitled “Radiation measurement” in the Britannica Encyclopaedia online. 2, record 21, English, - peak%20efficiency
Record 21, French
Record 21, Domaine(s)
- Physique radiologique et applications
- Instruments scientifiques
- Chimie analytique
Record 21, Main entry term, French
- efficacité au pic
1, record 21, French, efficacit%C3%A9%20au%20pic
correct, feminine noun
Record 21, Abbreviations, French
Record 21, Synonyms, French
Record 21, Textual support, French
Record number: 21, Textual support number: 1 CONT
Parmi toutes les particules émises par la source, une fraction seulement arrive dans le détecteur (en fonction de l’angle solide, des absorbants éventuels entre la source et le détecteur) et, parmi celles-ci, toutes n’intéragissent pas dans son volume utile (cas des photons en particulier). Pour accéder au nombre de particules émises par la source, il faut donc connaître l’efficacité du détecteur utilisé pour les particules détectées. On distingue : — l’efficacité absolue […] l’efficacité intrinsèque […] souvent on ne s’intéresse qu’à la surface des pics. On parle alors d’efficacité au pic (absolue ou intrinsèque). 1, record 21, French, - efficacit%C3%A9%20au%20pic
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 2011-09-26
Record 22, English
Record 22, Subject field(s)
- Analytical Chemistry
- Radiological Physics (Theory and Application)
Record 22, Main entry term, English
- energy spectroscopy
1, record 22, English, energy%20spectroscopy
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
Record 22, Textual support, English
Record number: 22, Textual support number: 1 CONT
Energy spectroscopy. For energy analysis the output current pulse from a PMT [photomultiplier tube] or from a semiconductor detector is often applied to a charge-sensitive preamplifier. The preamplifier produces a voltage pulse with a peak amplitude that is proportional to the total charge in the current pulse, which is proportional to the energy absorbed from the incident radiation. Amplifiers and filters are used to expand the range of the peak amplitude and to shape the signal from the preamplifier, a process that maximizes the signal-to-noise ratio for the system. For energy analysis the peak amplitude of the shaped pulse represents the information of interest. Discriminators and single-channel analyzers(SCA) can be used, following the signal shaping system, to determine the presence of certain energies of detected radiation. A discriminator produces an output logic pulse if it's input signal exceeds a preset threshold level. An SCA produces an output logic pulse if the peak amplitude of it's input signal falls within the energy window that is established with two preset threshold levels. 1, record 22, English, - energy%20spectroscopy
Record 22, French
Record 22, Domaine(s)
- Chimie analytique
- Physique radiologique et applications
Record 22, Main entry term, French
- spectroscopie d’énergie
1, record 22, French, spectroscopie%20d%26rsquo%3B%C3%A9nergie
correct, feminine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
Record 22, Textual support, French
Record number: 22, Textual support number: 1 CONT
[Dans un détecteur fonctionnant en impulsion] La mesure de la hauteur d’impulsion fournit […] l’information énergie puisque celle-ci est proportionnelle aux charges créées dans le détecteur. Ce mode de fonctionnement est utilisé en spectroscopie d’énergie. 1, record 22, French, - spectroscopie%20d%26rsquo%3B%C3%A9nergie
Record 22, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 2011-08-19
Record 23, English
Record 23, Subject field(s)
- Meteorological Forecasting, Data Measurement and Analysis
- Electromagnetic Radiation
Record 23, Main entry term, English
- insolation
1, record 23, English, insolation
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
- solar insolation 2, record 23, English, solar%20insolation
- bright sunshine 3, record 23, English, bright%20sunshine
Record 23, Textual support, English
Record number: 23, Textual support number: 1 DEF
Amount of incoming solar radiation incident on a unit horizontal surface at a specific level. 3, record 23, English, - insolation
Record number: 23, Textual support number: 1 CONT
Insolation [is] the amount of solar energy striking a surface, measured in watts per square meter. 4, record 23, English, - insolation
Record number: 23, Textual support number: 2 CONT
... solar insolation [is] the amount of electromagnetic energy(solar radiation) incident on the surface of the earth. Basically that means how much sunlight is shining down on us.... The value [is] generally expressed in kWh/m²/day. This is the amount of solar energy that strikes a square metre of the earth's surface in a single day. Of course this value is averaged to account for differences in the days’ length. There are several units that are used throughout the world. The conversions based on surface area as follows : 1 kWh/m²/day=317. 1 btu/ft²/day=3. 6MJ/m²/day. The raw energy conversions are : 1kWh=3412 Btu=3. 6MJ=859. 8kcal. 2, record 23, English, - insolation
Record number: 23, Textual support number: 1 OBS
Scientists use the word "insolation" not "sunshine" to refer to the amount of incoming solar radiation that reaches the earth’s surface. 5, record 23, English, - insolation
Record 23, French
Record 23, Domaine(s)
- Prévisions météorologiques et mesure et analyse des données
- Rayonnements électromagnétiques
Record 23, Main entry term, French
- insolation
1, record 23, French, insolation
correct, feminine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
- gisement solaire 2, record 23, French, gisement%20solaire
see observation, masculine noun
Record 23, Textual support, French
Record number: 23, Textual support number: 1 DEF
Quantité de rayonnement solaire incident par unité de surface horizontale à un niveau donné. 3, record 23, French, - insolation
Record number: 23, Textual support number: 1 CONT
Gisement solaire. Les rayons solaires sont filtrés par notre atmosphère. Ainsi, les régions plus humides sont moins ensoleillées que les régions sèches. L'ensoleillement dépend aussi des saisons, car certaines régions sont humides en été, et sèches en hiver. Pratiquement, la puissance disponible au sol dépasse rarement 1000W/m² alors que la puissance qui arrive à la limite de notre atmosphère est de l'ordre de 1400W/m². Une partie de cette énergie est diffusée et c'est ce qui fait que le temps soit clair même si des nuages cachent le soleil. 4, record 23, French, - insolation
Record number: 23, Textual support number: 1 OBS
Le terme «gisement solaire» est utilisé figurativement. 5, record 23, French, - insolation
Record number: 23, Textual support number: 2 OBS
Quantité [...] exprimée en watts. 6, record 23, French, - insolation
Record 23, Spanish
Record 23, Campo(s) temático(s)
- Previsiones meteorológicas, medición y análisis de datos
- Radiación electromagnética
Record 23, Main entry term, Spanish
- insolación
1, record 23, Spanish, insolaci%C3%B3n
feminine noun
Record 23, Abbreviations, Spanish
Record 23, Synonyms, Spanish
Record 23, Textual support, Spanish
Record number: 23, Textual support number: 1 DEF
Cantidad de radiación solar directa, que incide por unidad de área horizontal. 2, record 23, Spanish, - insolaci%C3%B3n
Record 24 - internal organization data 2011-06-28
Record 24, English
Record 24, Subject field(s)
- Analytical Chemistry
Record 24, Main entry term, English
- escape peak
1, record 24, English, escape%20peak
correct
Record 24, Abbreviations, English
Record 24, Synonyms, English
Record 24, Textual support, English
Record number: 24, Textual support number: 1 CONT
Escape peak form, as in gas-flow detectors, when an incoming X-ray produces a characteristic X-ray from the detector material. These X-rays are produced near the surface of the detector crystal and if they are reabsorbed there is no problem. If, however, the X-ray "escapes" the detector, an escape peak is produced. The escape peaks in a Si(Li) detector are 1. 74 keV lower in energy that the incident X-rays(Ec for Si-Ka). Escape peaks will be present for all parent peaks above 1. 84 keV(the Si absorption edge), and their magnitudes are usually a few percent of the parent peak. 1, record 24, English, - escape%20peak
Record 24, French
Record 24, Domaine(s)
- Chimie analytique
Record 24, Main entry term, French
- pic d'échappement
1, record 24, French, pic%20d%27%C3%A9chappement
correct, masculine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
Record 24, Textual support, French
Record number: 24, Textual support number: 1 CONT
Le porte-échantillon est connecté à un moteur pas-à-pas commandé par un ordinateur. Il permet ainsi d'analyser plusieurs échantillons sans pour cela casser le vide maintenu dans la chambre. Les rayonnements X ont été mesurés à l'aide d'un dispositif comprenant : un détecteur LEGe (low energy germanium); un préamplificateur de charges à faible bruit de fond; un amplificateur qui assure une nouvelle amplification et une mise en forme des impulsions. Le pic de la raie X K caractéristique du phosphore correspond aussi au pic d'échappement du silicium de la raie X K du calcium. Le remplacement du détecteur Si(Li) par un détecteur LEGe permet de réduire cette interférence. 1, record 24, French, - pic%20d%27%C3%A9chappement
Record 24, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 2011-05-16
Record 25, English
Record 25, Subject field(s)
- Atmospheric Physics
- The Earth (Astronomy)
Record 25, Main entry term, English
- albedo of the Earth
1, record 25, English, albedo%20of%20the%20Earth
correct
Record 25, Abbreviations, English
Record 25, Synonyms, English
- albedo of the planet Earth 2, record 25, English, albedo%20of%20the%20planet%20Earth
correct
- Earth’s albedo 3, record 25, English, Earth%26rsquo%3Bs%20albedo
correct
Record 25, Textual support, English
Record number: 25, Textual support number: 1 DEF
Ratio of the radiation(radiant or luminous energy) reflected by the Earth, including its atmosphere, to the incident solar radiation. 4, record 25, English, - albedo%20of%20the%20Earth
Record number: 25, Textual support number: 1 CONT
The albedo of the planet Earth is about 0.4, which means four-tenths of the sun’s radiation that strikes the planet is reflected back into space. 2, record 25, English, - albedo%20of%20the%20Earth
Record number: 25, Textual support number: 1 OBS
The Earth’s albedo varies mainly through varying cloudiness, snow, ice, leaf area, and land-cover changes. 3, record 25, English, - albedo%20of%20the%20Earth
Record 25, French
Record 25, Domaine(s)
- Physique de l'atmosphère
- Terre (Astronomie)
Record 25, Main entry term, French
- albédo de la Terre
1, record 25, French, alb%C3%A9do%20de%20la%20Terre
correct, masculine noun
Record 25, Abbreviations, French
Record 25, Synonyms, French
Record 25, Textual support, French
Record number: 25, Textual support number: 1 DEF
Rapport du rayonnement solaire (énergétique ou lumineux) réfléchi par la Terre, y compris l'atmosphère, au rayonnement solaire incident. 2, record 25, French, - alb%C3%A9do%20de%20la%20Terre
Record number: 25, Textual support number: 1 CONT
L'albédo du système Terre-Atmosphère est la fraction de l'énergie solaire qui est réfléchie vers l'espace. Sa valeur est comprise entre 0 et 1. Plus une surface est réfléchissante, plus son albédo est élevé. Les éléments qui contribuent le plus à l'albédo de la Terre sont : les nuages, les surfaces de neige et de glace et les aérosols. Par exemple, l'albédo de la neige fraîche est de 0,87, ce qui signifie que 87 % de l'énergie solaire est réfléchie par ce type de neige. 3, record 25, French, - alb%C3%A9do%20de%20la%20Terre
Record 25, Spanish
Record 25, Campo(s) temático(s)
- Física de la atmósfera
- Tierra (Astronomía)
Record 25, Main entry term, Spanish
- albedo de la Tierra
1, record 25, Spanish, albedo%20de%20la%20Tierra
masculine noun
Record 25, Abbreviations, Spanish
Record 25, Synonyms, Spanish
Record 25, Textual support, Spanish
Record number: 25, Textual support number: 1 DEF
Cociente entre el valor de la radiación (energía radiante o luminosa) reflejada por la Tierra y su atmósfera y la radiación solar incidente sobre ella. 1, record 25, Spanish, - albedo%20de%20la%20Tierra
Record 26 - external organization data 2011-04-11
Record 26, English
Record 26, Subject field(s)
- Radiological Physics (Theory and Application)
- Radiation Protection
- Chemistry
- Compartment - Canadian Nuclear Safety Commission
Record 26, Main entry term, English
- scattering
1, record 26, English, scattering
correct, standardized
Record 26, Abbreviations, English
Record 26, Synonyms, English
- scatter 2, record 26, English, scatter
noun
Record 26, Textual support, English
Record number: 26, Textual support number: 1 DEF
A process in which a change in direction or energy of an incident radiation is caused by interaction with a particle, a system of particles, or a photon. 3, record 26, English, - scattering
Record number: 26, Textual support number: 1 OBS
scattering: term standardized by ISO. 4, record 26, English, - scattering
Record 26, French
Record 26, Domaine(s)
- Physique radiologique et applications
- Radioprotection
- Chimie
- Tiroir - Commission canadienne de sûreté nucléaire
Record 26, Main entry term, French
- diffusion
1, record 26, French, diffusion
correct, feminine noun, standardized
Record 26, Abbreviations, French
Record 26, Synonyms, French
Record 26, Textual support, French
Record number: 26, Textual support number: 1 DEF
Processus dans lequel un changement de direction ou d'énergie d'une particule incidente ou d'un rayonnement incident est causé par une collision avec une particule ou un système de particules. 2, record 26, French, - diffusion
Record number: 26, Textual support number: 1 OBS
diffusion : terme et définition normalisés par l'ISO. 3, record 26, French, - diffusion
Record 26, Spanish
Record 26, Textual support, Spanish
Record 27 - internal organization data 2010-12-09
Record 27, English
Record 27, Subject field(s)
- Nuclear Physics
Record 27, Main entry term, English
- source nucleus
1, record 27, English, source%20nucleus
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
Record 27, Textual support, English
Record number: 27, Textual support number: 1 CONT
What is the Mössbauer effect? In resonance absorption experiment, the energy of incident radiation should match exactly the energy separation between the two levels of the absorption system. For example, radiation of an Na atom matches exactly the excitation energy of the other Na atom and is, therefore, effectively absorbed by it. Applying the same logic to irradiation and absorption of gamma-rays, the same electromagnetic radiation as in the case of Na atoms only of higher energy being emitted by atomic nuclei, one would come to the same resonant condition which requires that the energy separation between the two levels in the source nucleus and those in the absorber nucleus should be exactly equal. 1, record 27, English, - source%20nucleus
Record 27, French
Record 27, Domaine(s)
- Physique nucléaire
Record 27, Main entry term, French
- noyau émetteur
1, record 27, French, noyau%20%C3%A9metteur
correct, masculine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
Record 27, Textual support, French
Record number: 27, Textual support number: 1 CONT
Le phénomène de résonance gamma nucléaire se produit quand un photon gamma émis par un noyau émetteur S lors de la désexcitation de ce noyau est absorbé par un noyau absorbeur A identique, qui passe alors dans un état excité. 1, record 27, French, - noyau%20%C3%A9metteur
Record 27, Spanish
Record 27, Textual support, Spanish
Record 28 - internal organization data 2010-12-09
Record 28, English
Record 28, Subject field(s)
- Nuclear Physics
Record 28, Main entry term, English
- absorber nucleus
1, record 28, English, absorber%20nucleus
correct
Record 28, Abbreviations, English
Record 28, Synonyms, English
Record 28, Textual support, English
Record number: 28, Textual support number: 1 CONT
What is the Mössbauer effect? In resonance absorption experiment, the energy of incident radiation should match exactly the energy separation between the two levels of the absorption system. For example, radiation of an Na atom matches exactly the excitation energy of the other Na atom and is, therefore, effectively absorbed by it. Applying the same logic to irradiation and absorption of gamma-rays, the same electromagnetic radiation as in the case of Na atoms only of higher energy being emitted by atomic nuclei, one would come to the same resonant condition which requires that the energy separation between the two levels in the source nucleus and those in the absorber nucleus should be exactly equal. 1, record 28, English, - absorber%20nucleus
Record 28, French
Record 28, Domaine(s)
- Physique nucléaire
Record 28, Main entry term, French
- noyau absorbeur
1, record 28, French, noyau%20absorbeur
correct, masculine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
Record 28, Textual support, French
Record number: 28, Textual support number: 1 CONT
Le phénomène de résonance gamma nucléaire se produit quand un photon gamma émis par un noyau émetteur S lors de la désexcitation de ce noyau est absorbé par un noyau absorbeur A identique, qui passe alors dans un état excité. 1, record 28, French, - noyau%20absorbeur
Record 28, Spanish
Record 28, Textual support, Spanish
Record 29 - internal organization data 2010-11-26
Record 29, English
Record 29, Subject field(s)
- Atomic Physics
- Physics of Solids
Record 29, Main entry term, English
- inelastic mean free path
1, record 29, English, inelastic%20mean%20free%20path
correct
Record 29, Abbreviations, English
- IMFP 2, record 29, English, IMFP
correct
Record 29, Synonyms, English
Record 29, Textual support, English
Record number: 29, Textual support number: 1 DEF
An index of how far an electron can travel through a solid before losing energy. 3, record 29, English, - inelastic%20mean%20free%20path
Record number: 29, Textual support number: 1 OBS
If a monochromatic primary beam of electrons is incident on a solid surface, the majority of incident electrons lose their energy because they interact strongly with matter, leading to plasmon excitation, electron-hole pair formation, and vibrational excitation. 3, record 29, English, - inelastic%20mean%20free%20path
Record 29, Key term(s)
- inelastic mean-free path
Record 29, French
Record 29, Domaine(s)
- Physique atomique
- Physique des solides
Record 29, Main entry term, French
- libre parcours moyen inélastique
1, record 29, French, libre%20parcours%20moyen%20in%C3%A9lastique
correct, masculine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
Record 29, Textual support, French
Record number: 29, Textual support number: 1 DEF
Indice de la distance franchie par un électron à travers un solide avant de perdre de l'énergie. 2, record 29, French, - libre%20parcours%20moyen%20in%C3%A9lastique
Record number: 29, Textual support number: 1 OBS
Le domaine spectral exploré en analyse Auger […] Il convient […] de distinguer entre la longueur d’atténuation […], qui est une grandeur empirique facile à utiliser en pratique mais qui repose sur l’hypothèse d’une atténuation exponentielle, et le libre parcours moyen inélastique (IMFP : inelastic mean free path) qui est une grandeur physique calculable à partir des interactions inélastiques d’électrons lents se propageant en zigzag dans le matériau considéré. 1, record 29, French, - libre%20parcours%20moyen%20in%C3%A9lastique
Record 29, Spanish
Record 29, Textual support, Spanish
Record 30 - internal organization data 2010-11-15
Record 30, English
Record 30, Subject field(s)
- Atomic Physics
Record 30, Main entry term, English
- resonance energy
1, record 30, English, resonance%20energy
correct, standardized
Record 30, Abbreviations, English
Record 30, Synonyms, English
Record 30, Textual support, English
Record number: 30, Textual support number: 1 DEF
The kinetic energy of an incident particle(expressed in the laboratory system) that excites an energy level in a compound nucleus. 1, record 30, English, - resonance%20energy
Record number: 30, Textual support number: 1 OBS
resonance energy: term standardized by ISO. 2, record 30, English, - resonance%20energy
Record 30, French
Record 30, Domaine(s)
- Physique atomique
Record 30, Main entry term, French
- énergie de résonance
1, record 30, French, %C3%A9nergie%20de%20r%C3%A9sonance
correct, feminine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
Record 30, Textual support, French
Record number: 30, Textual support number: 1 DEF
Énergie cinétique d'une particule incidente (exprimée dans le système du laboratoire) qui excite un niveau d'énergie d'un noyau composé. 2, record 30, French, - %C3%A9nergie%20de%20r%C3%A9sonance
Record number: 30, Textual support number: 1 OBS
énergie de résonance : terme normalisé par l'ISO. 3, record 30, French, - %C3%A9nergie%20de%20r%C3%A9sonance
Record 30, Spanish
Record 30, Textual support, Spanish
Record 31 - internal organization data 2010-11-03
Record 31, English
Record 31, Subject field(s)
- Analytical Chemistry
Record 31, Main entry term, English
- resonance capture
1, record 31, English, resonance%20capture
correct
Record 31, Abbreviations, English
Record 31, Synonyms, English
Record 31, Textual support, English
Record number: 31, Textual support number: 1 DEF
The combination of an incident particle and a nucleus in a resonance level of the resulting compound nucleus, characterized by having a large cross section at and very near the corresponding resonance energy. 1, record 31, English, - resonance%20capture
Record 31, French
Record 31, Domaine(s)
- Chimie analytique
Record 31, Main entry term, French
- capture résonante
1, record 31, French, capture%20r%C3%A9sonante
correct, feminine noun
Record 31, Abbreviations, French
Record 31, Synonyms, French
- capture par résonance 2, record 31, French, capture%20par%20r%C3%A9sonance
feminine noun
Record 31, Textual support, French
Record number: 31, Textual support number: 1 DEF
Capture de neutrons présentant des résonances. 3, record 31, French, - capture%20r%C3%A9sonante
Record 31, Spanish
Record 31, Textual support, Spanish
Record 32 - internal organization data 2010-09-27
Record 32, English
Record 32, Subject field(s)
- Nuclear Physics
Record 32, Main entry term, English
- threshold reaction
1, record 32, English, threshold%20reaction
correct, standardized
Record 32, Abbreviations, English
Record 32, Synonyms, English
Record 32, Textual support, English
Record number: 32, Textual support number: 1 DEF
A nuclear reaction which takes place only if the incident particle possesses an energy at least equal to the threshold energy. 1, record 32, English, - threshold%20reaction
Record number: 32, Textual support number: 1 OBS
Sometimes the term is applied to reactions for which there is a small probability below a certain energy value and a large probability above the value. 1, record 32, English, - threshold%20reaction
Record number: 32, Textual support number: 2 OBS
threshold reaction: term standardized by ISO. 2, record 32, English, - threshold%20reaction
Record 32, French
Record 32, Domaine(s)
- Physique nucléaire
Record 32, Main entry term, French
- réaction à seuil
1, record 32, French, r%C3%A9action%20%C3%A0%20seuil
correct, feminine noun, standardized
Record 32, Abbreviations, French
Record 32, Synonyms, French
Record 32, Textual support, French
Record number: 32, Textual support number: 1 DEF
Réaction nucléaire qui a lieu seulement si la particule incidente possède une énergie au moins égale au seuil d'énergie. 2, record 32, French, - r%C3%A9action%20%C3%A0%20seuil
Record number: 32, Textual support number: 1 OBS
Ce terme s'applique parfois à des réactions pour lesquelles il existe une faible probabilité au-dessous d'une certaine valeur d'énergie et une forte probabilité au-dessus de cette valeur. 2, record 32, French, - r%C3%A9action%20%C3%A0%20seuil
Record number: 32, Textual support number: 2 OBS
réaction à seuil : terme normalisé par l'ISO. 3, record 32, French, - r%C3%A9action%20%C3%A0%20seuil
Record 32, Spanish
Record 32, Textual support, Spanish
Record 33 - internal organization data 2010-03-03
Record 33, English
Record 33, Subject field(s)
- Metrology and Units of Measure
- Space Physics
Record 33, Main entry term, English
- absorption coefficient
1, record 33, English, absorption%20coefficient
correct, officially approved
Record 33, Abbreviations, English
Record 33, Synonyms, English
- coefficient of absorption 2, record 33, English, coefficient%20of%20absorption
correct
Record 33, Textual support, English
Record number: 33, Textual support number: 1 DEF
A measure of the amount of normally incident radiant energy absorbed per unit distance or per unit mass of absorbing medium. 3, record 33, English, - absorption%20coefficient
Record number: 33, Textual support number: 1 OBS
absorption coefficient: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 4, record 33, English, - absorption%20coefficient
Record 33, French
Record 33, Domaine(s)
- Unités de mesure et métrologie
- Physique spatiale
Record 33, Main entry term, French
- coefficient d'absorption
1, record 33, French, coefficient%20d%27absorption
correct, masculine noun, officially approved
Record 33, Abbreviations, French
Record 33, Synonyms, French
Record 33, Textual support, French
Record number: 33, Textual support number: 1 DEF
Mesure de la quantité d'énergie rayonnante incidente absorbée par unité de longueur ou de masse d'un milieu absorbant. 2, record 33, French, - coefficient%20d%27absorption
Record number: 33, Textual support number: 1 OBS
coefficient d'absorption : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 3, record 33, French, - coefficient%20d%27absorption
Record number: 33, Textual support number: 1 PHR
coefficient d'absorption des ondes, des vibrations incidentes. 3, record 33, French, - coefficient%20d%27absorption
Record 33, Spanish
Record 33, Campo(s) temático(s)
- Metrología y unidades de medida
- Física espacial
Record 33, Main entry term, Spanish
- coeficiente de absorción
1, record 33, Spanish, coeficiente%20de%20absorci%C3%B3n
correct, masculine noun
Record 33, Abbreviations, Spanish
Record 33, Synonyms, Spanish
Record 33, Textual support, Spanish
Record number: 33, Textual support number: 1 DEF
Medición de la cantidad de energía radiante incidente absorbida por unidad de longitud o por unidad de masa de un medio absorbente. 1, record 33, Spanish, - coeficiente%20de%20absorci%C3%B3n
Record 34 - internal organization data 2010-03-01
Record 34, English
Record 34, Subject field(s)
- Radiological Physics (Theory and Application)
- Nuclear Physics
Record 34, Main entry term, English
- single-escape peak
1, record 34, English, single%2Descape%20peak
correct
Record 34, Abbreviations, English
Record 34, Synonyms, English
- single escape peak 2, record 34, English, single%20escape%20peak
correct
Record 34, Textual support, English
Record number: 34, Textual support number: 1 DEF
In a gamma-ray spectrum, a peak produced when incident gamma-rays interact with the detector by pair production, producing an electron and positron followed by subsequent annihilation of the positron and generation of two new 511 keV photons, one of which escapes from the detector without depositing its energy. 1, record 34, English, - single%2Descape%20peak
Record 34, French
Record 34, Domaine(s)
- Physique radiologique et applications
- Physique nucléaire
Record 34, Main entry term, French
- pic de simple échappement
1, record 34, French, pic%20de%20simple%20%C3%A9chappement
correct, masculine noun
Record 34, Abbreviations, French
Record 34, Synonyms, French
Record 34, Textual support, French
Record number: 34, Textual support number: 1 CONT
En pratique, le détecteur a une taille finie, donc la taille du détecteur est un facteur important dans la détection de [...] photons [...] certains photons subiront des diffusions multiples, mais ne déposeront pas toute leur énergie. Le spectre gamma ainsi obtenu sera donc divisé en plusieurs composantes : - pics d'absorption totale; - fond Compton ; - fond des diffusions multiples;- pics de simple et double échappement (respectivement lorsqu'un ou les deux photons d'annihilation sortent du détecteur sans interagir); - pic d'annihilation (électron, positron) à 511 keV [...] 1, record 34, French, - pic%20de%20simple%20%C3%A9chappement
Record 34, Spanish
Record 34, Textual support, Spanish
Record 35 - internal organization data 2009-11-17
Record 35, English
Record 35, Subject field(s)
- Radiological Physics (Theory and Application)
- Nuclear Physics
Record 35, Main entry term, English
- double escape peak
1, record 35, English, double%20escape%20peak
correct
Record 35, Abbreviations, English
Record 35, Synonyms, English
Record 35, Textual support, English
Record number: 35, Textual support number: 1 DEF
In a gamma-ray spectrum, a peak produced when incident gamma rays of a certain energy interact with the detector by pair production, producing an electron and positron followed by subsequent annihilation of the positron and generation of two new 511 keV photons, both of which escape from the detector without depositing their energy... 1, record 35, English, - double%20escape%20peak
Record 35, Key term(s)
- double-escape peak
Record 35, French
Record 35, Domaine(s)
- Physique radiologique et applications
- Physique nucléaire
Record 35, Main entry term, French
- pic de double échappement
1, record 35, French, pic%20de%20double%20%C3%A9chappement
correct, masculine noun
Record 35, Abbreviations, French
Record 35, Synonyms, French
Record 35, Textual support, French
Record 35, Spanish
Record 35, Textual support, Spanish
Record 36 - internal organization data 2009-11-10
Record 36, English
Record 36, Subject field(s)
- Atomic Physics
- Radiation Protection
- Chemistry
Record 36, Main entry term, English
- incoherent elastic scattering
1, record 36, English, incoherent%20elastic%20scattering
correct
Record 36, Abbreviations, English
Record 36, Synonyms, English
Record 36, Textual support, English
Record number: 36, Textual support number: 1 DEF
Scattering, without any energy transfer, in which an incident neutron wave interacts independently with each nucleus in the sample to give randomly scattered waves. 1, record 36, English, - incoherent%20elastic%20scattering
Record 36, French
Record 36, Domaine(s)
- Physique atomique
- Radioprotection
- Chimie
Record 36, Main entry term, French
- diffusion élastique incohérente
1, record 36, French, diffusion%20%C3%A9lastique%20incoh%C3%A9rente
correct, feminine noun
Record 36, Abbreviations, French
Record 36, Synonyms, French
Record 36, Textual support, French
Record number: 36, Textual support number: 1 CONT
Dans le cas où les liaisons moléculaires ne peuvent plus être négligées, on distingue les trois types suivants de diffusion possibles : la diffusion élastique cohérente; la diffusion inélastique incohérente; la diffusion élastique incohérente [...] 1, record 36, French, - diffusion%20%C3%A9lastique%20incoh%C3%A9rente
Record 36, Spanish
Record 36, Textual support, Spanish
Record 37 - internal organization data 2009-11-09
Record 37, English
Record 37, Subject field(s)
- Nuclear Physics
Record 37, Main entry term, English
- neutron width
1, record 37, English, neutron%20width
correct
Record 37, Abbreviations, English
Record 37, Synonyms, English
Record 37, Textual support, English
Record number: 37, Textual support number: 1 CONT
The theory of nuclear reactions has been applied to U-238, and the nuclear parameters relevant to the proposed PPR(plutonium power reactor) have been deduced from the available experimental data. These nuclear parameters include the average neutron width, radiative width, and level spacing for U-238 in the range 1 kv to 4OO kv, the approximate resonance parameters alpha sub 0, Gamma, and Gamma sub n for the 6. 6 ev resonance of U-238, and the incident neutron energy for which the neutron width equals the radiative width. 1, record 37, English, - neutron%20width
Record 37, French
Record 37, Domaine(s)
- Physique nucléaire
Record 37, Main entry term, French
- largeur neutronique
1, record 37, French, largeur%20neutronique
correct, feminine noun
Record 37, Abbreviations, French
Record 37, Synonyms, French
Record 37, Textual support, French
Record 37, Spanish
Record 37, Textual support, Spanish
Record 38 - internal organization data 2009-11-09
Record 38, English
Record 38, Subject field(s)
- Atomic Physics
- Radiological Physics (Theory and Application)
Record 38, Main entry term, English
- coherent elastic scattering
1, record 38, English, coherent%20elastic%20scattering
correct
Record 38, Abbreviations, English
Record 38, Synonyms, English
Record 38, Textual support, English
Record number: 38, Textual support number: 1 CONT
coherent elastic scattering of radiation. A beam of radiation traversing a medium may be attenuated and partially scattered. [These are] cases in which the attenuation of the incident beam is due only to scattering, the energy of scattering quanta is the same as that of quanta in the primary beam(elastic scattering) and phase relationships between independent scatterers are retained(coherent scattering). 1, record 38, English, - coherent%20elastic%20scattering
Record 38, French
Record 38, Domaine(s)
- Physique atomique
- Physique radiologique et applications
Record 38, Main entry term, French
- diffusion élastique cohérente
1, record 38, French, diffusion%20%C3%A9lastique%20coh%C3%A9rente
correct, feminine noun
Record 38, Abbreviations, French
Record 38, Synonyms, French
Record 38, Textual support, French
Record number: 38, Textual support number: 1 CONT
Dans le cas où les liaisons moléculaires ne peuvent plus être négligées, on distingue les trois types suivants de diffusion possibles : la diffusion élastique cohérente; la diffusion inélastique incohérente; la diffusion élastique incohérente [...] 1, record 38, French, - diffusion%20%C3%A9lastique%20coh%C3%A9rente
Record 38, Spanish
Record 38, Textual support, Spanish
Record 39 - internal organization data 2009-09-15
Record 39, English
Record 39, Subject field(s)
- Atomic Physics
Record 39, Main entry term, English
- incident particle
1, record 39, English, incident%20particle
correct
Record 39, Abbreviations, English
Record 39, Synonyms, English
Record 39, Textual support, English
Record number: 39, Textual support number: 1 CONT
resonance radiation : radiation emitted by an atom or molecule, having the same frequency as that of an incident particle, as a photon, and usually involving a transition to the lowest energy level of the atom or molecule. 1, record 39, English, - incident%20particle
Record 39, French
Record 39, Domaine(s)
- Physique atomique
Record 39, Main entry term, French
- particule incidente
1, record 39, French, particule%20incidente
correct, feminine noun
Record 39, Abbreviations, French
Record 39, Synonyms, French
Record 39, Textual support, French
Record number: 39, Textual support number: 1 CONT
Sous le terme d'irradiation, on peut distinguer trois types d'interaction entre les particules incidentes (neutrons, électrons, particules [alpha], ions, fragments de fission ou rayons [gamma]) et un matériau [...] 1, record 39, French, - particule%20incidente
Record 39, Spanish
Record 39, Textual support, Spanish
Record 40 - external organization data 2008-12-16
Record 40, English
Record 40, Subject field(s)
- System Names
- National and International Security
- Nuclear Plant Safety
- Compartment - Canadian Nuclear Safety Commission
Record 40, Main entry term, English
- Incident Reporting System 1, record 40, English, Incident%20Reporting%20System
Record 40, Abbreviations, English
Record 40, Synonyms, English
Record 40, Textual support, English
Record number: 40, Textual support number: 1 OBS
The Incident Reporting System(IRS) is jointly operated and managed by the Nuclear Energy Agency(NEA)... and the International Atomic Energy Agency(IAEA). The main objective of the IRS is to assure proper feedback on events of safety significance on a world-wide basis to help prevent occurrence or recurrence of serious incidents or accidents. 1, record 40, English, - Incident%20Reporting%20System
Record 40, French
Record 40, Domaine(s)
- Noms de systèmes
- Sécurité nationale et internationale
- Sûreté des centrales nucléaires
- Tiroir - Commission canadienne de sûreté nucléaire
Record 40, Main entry term, French
- Système de notification des incidents 1, record 40, French, Syst%C3%A8me%20de%20notification%20des%20incidents
Record 40, Abbreviations, French
Record 40, Synonyms, French
Record 40, Textual support, French
Record number: 40, Textual support number: 1 OBS
Le Système de notification des incidents (IRS) mis en place conjointement par l'AEN et l'AIEA est le seul système international fournissant aux autorités de sûreté et aux organismes publics des informations et des enseignements sur les événements importants pour la sûreté survenus dans les centrales nucléaires. 1, record 40, French, - Syst%C3%A8me%20de%20notification%20des%20incidents
Record 40, Spanish
Record 40, Textual support, Spanish
Record 41 - internal organization data 2008-10-10
Record 41, English
Record 41, Subject field(s)
- Electromagnetism
- Electromagnetic Radiation
- Space Physics
Record 41, Main entry term, English
- electromagnetic scattering
1, record 41, English, electromagnetic%20scattering
correct, officially approved
Record 41, Abbreviations, English
Record 41, Synonyms, English
- scattering 2, record 41, English, scattering
correct
- scattering of electromagnetic wave 3, record 41, English, scattering%20of%20electromagnetic%20wave
Record 41, Textual support, English
Record number: 41, Textual support number: 1 DEF
A process in which a change in direction or energy of an incident particle is caused by a collision with a particle or a system of particles. 4, record 41, English, - electromagnetic%20scattering
Record number: 41, Textual support number: 1 CONT
Scattering, or diffuse reflection occurs when incident electromagnetic radiation is dispersed in all directions from a rough surface. 5, record 41, English, - electromagnetic%20scattering
Record number: 41, Textual support number: 2 CONT
Electromagnetic scattering from objects in free space or embedded in material media. 6, record 41, English, - electromagnetic%20scattering
Record number: 41, Textual support number: 1 OBS
electromagnetic scattering: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 7, record 41, English, - electromagnetic%20scattering
Record 41, French
Record 41, Domaine(s)
- Électromagnétisme
- Rayonnements électromagnétiques
- Physique spatiale
Record 41, Main entry term, French
- diffusion électromagnétique
1, record 41, French, diffusion%20%C3%A9lectromagn%C3%A9tique
correct, feminine noun, officially approved
Record 41, Abbreviations, French
Record 41, Synonyms, French
- diffusion 2, record 41, French, diffusion
correct, feminine noun
Record 41, Textual support, French
Record number: 41, Textual support number: 1 DEF
Processus dans lequel un changement de direction ou d'énergie d'une particule incidente est causé par la collision de cette particule avec une autre particule ou un système de particules. 3, record 41, French, - diffusion%20%C3%A9lectromagn%C3%A9tique
Record number: 41, Textual support number: 1 CONT
La diffusion a pour effet une augmentation du rayonnement dans toutes les directions et une atténuation (ou extinction) dans la direction de propagation de l'onde. 3, record 41, French, - diffusion%20%C3%A9lectromagn%C3%A9tique
Record number: 41, Textual support number: 2 CONT
Diffusion électromagnétique par des objets en espace libre ou dans des milieux matériels. 4, record 41, French, - diffusion%20%C3%A9lectromagn%C3%A9tique
Record number: 41, Textual support number: 1 OBS
diffusion électromagnétique : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 5, record 41, French, - diffusion%20%C3%A9lectromagn%C3%A9tique
Record 41, Spanish
Record 41, Textual support, Spanish
Record 42 - internal organization data 2008-08-08
Record 42, English
Record 42, Subject field(s)
- Calorimetry
- Illumination Engineering
- Electromagnetic Radiation
Record 42, Main entry term, English
- global insolation
1, record 42, English, global%20insolation
correct
Record 42, Abbreviations, English
Record 42, Synonyms, English
- global solar insolation 2, record 42, English, global%20solar%20insolation
Record 42, Textual support, English
Record number: 42, Textual support number: 1 CONT
The total solar radiant energy incident upon unit area of a horizontal surface during a specified time period(units as for direct insolation). 3, record 42, English, - global%20insolation
Record number: 42, Textual support number: 1 OBS
Global Insolation = Direct Insolation (horizontal) + Diffuse Insolation (horizontal) for the same time period. 3, record 42, English, - global%20insolation
Record 42, French
Record 42, Domaine(s)
- Calorimétrie
- Éclairagisme
- Rayonnements électromagnétiques
Record 42, Main entry term, French
- insolation globale
1, record 42, French, insolation%20globale
correct, feminine noun
Record 42, Abbreviations, French
Record 42, Synonyms, French
Record 42, Textual support, French
Record number: 42, Textual support number: 1 DEF
Insolation totale d'une surface horizontale de la Terre calculée au cours d'une période de temps spécifiée. 2, record 42, French, - insolation%20globale
Record 42, Spanish
Record 42, Textual support, Spanish
Record 43 - internal organization data 2008-04-24
Record 43, English
Record 43, Subject field(s)
- Electromagnetic Radiation
Record 43, Main entry term, English
- spectral reflectance
1, record 43, English, spectral%20reflectance
correct
Record 43, Abbreviations, English
Record 43, Synonyms, English
Record 43, Textual support, English
Record number: 43, Textual support number: 1 DEF
Ratio of the energy reflected from a plane surface in a given defined waveband to the energy incident in that waveband. 2, record 43, English, - spectral%20reflectance
Record 43, French
Record 43, Domaine(s)
- Rayonnements électromagnétiques
Record 43, Main entry term, French
- réflectance spectrale
1, record 43, French, r%C3%A9flectance%20spectrale
correct, feminine noun
Record 43, Abbreviations, French
Record 43, Synonyms, French
- facteur de réflectance spectrale 2, record 43, French, facteur%20de%20r%C3%A9flectance%20spectrale
masculine noun
Record 43, Textual support, French
Record number: 43, Textual support number: 1 DEF
Rapport entre l'énergie réfléchie d'une surface plane pour une longueur d'onde spécifiée et l'énergie incidente enregistrée dans cette longueur d'onde. 3, record 43, French, - r%C3%A9flectance%20spectrale
Record 43, Spanish
Record 43, Textual support, Spanish
Record 44 - internal organization data 2008-01-15
Record 44, English
Record 44, Subject field(s)
- Atomic Physics
Record 44, Main entry term, English
- threshold energy
1, record 44, English, threshold%20energy
correct, standardized
Record 44, Abbreviations, English
Record 44, Synonyms, English
Record 44, Textual support, English
Record number: 44, Textual support number: 1 DEF
The limiting kinetic energy(expressed in the laboratory system) of an incident particle, below which a specified process cannot take place. 1, record 44, English, - threshold%20energy
Record number: 44, Textual support number: 1 OBS
Term and definition standardized by ISO. 2, record 44, English, - threshold%20energy
Record 44, French
Record 44, Domaine(s)
- Physique atomique
Record 44, Main entry term, French
- seuil d'énergie
1, record 44, French, seuil%20d%27%C3%A9nergie
correct, masculine noun, standardized
Record 44, Abbreviations, French
Record 44, Synonyms, French
Record 44, Textual support, French
Record number: 44, Textual support number: 1 DEF
Énergie cinétique limite (exprimée dans le système du laboratoire) d'une particule incidente au-dessous de laquelle un processus déterminé ne peut pas se produire. 2, record 44, French, - seuil%20d%27%C3%A9nergie
Record number: 44, Textual support number: 1 OBS
Terme et définition normalisés par l'ISO. 3, record 44, French, - seuil%20d%27%C3%A9nergie
Record 44, Spanish
Record 44, Textual support, Spanish
Record 45 - internal organization data 2007-08-10
Record 45, English
Record 45, Subject field(s)
- Solar Energy
Record 45, Main entry term, English
- incident solar energy
1, record 45, English, incident%20solar%20energy
correct
Record 45, Abbreviations, English
Record 45, Synonyms, English
Record 45, Textual support, English
Record number: 45, Textual support number: 1 DEF
The energy available from sunlight at any given location. 2, record 45, English, - incident%20solar%20energy
Record 45, French
Record 45, Domaine(s)
- Énergie solaire
Record 45, Main entry term, French
- énergie solaire incidente
1, record 45, French, %C3%A9nergie%20solaire%20incidente
correct, feminine noun
Record 45, Abbreviations, French
Record 45, Synonyms, French
Record 45, Textual support, French
Record number: 45, Textual support number: 1 DEF
Énergie solaire susceptible d'être mise en valeur à partir de tout lieu. 2, record 45, French, - %C3%A9nergie%20solaire%20incidente
Record number: 45, Textual support number: 1 CONT
Actuellement l'homme utilise une quantité d'énergie non renouvelable égale à environ 1 % de 1 % de l'énergie solaire incidente [...] 3, record 45, French, - %C3%A9nergie%20solaire%20incidente
Record 45, Spanish
Record 45, Textual support, Spanish
Record 46 - internal organization data 2007-08-07
Record 46, English
Record 46, Subject field(s)
- Energy Transformation
- Solar Energy
Record 46, Main entry term, English
- absorber
1, record 46, English, absorber
correct
Record 46, Abbreviations, English
Record 46, Synonyms, English
- absorber plate 2, record 46, English, absorber%20plate
correct
- absorbing surface 3, record 46, English, absorbing%20surface
correct
- absorber panel 3, record 46, English, absorber%20panel
correct
- absorbing plate 3, record 46, English, absorbing%20plate
correct
- collector panel 4, record 46, English, collector%20panel
correct
- collector plate 3, record 46, English, collector%20plate
correct
- collector surface 3, record 46, English, collector%20surface
correct
- absorbent surface 5, record 46, English, absorbent%20surface
Record 46, Textual support, English
Record number: 46, Textual support number: 1 DEF
The part of a solar collector that receives the incident solar radiation and transforms it into thermal energy. 6, record 46, English, - absorber
Record 46, French
Record 46, Domaine(s)
- Transformation de l'énergie
- Énergie solaire
Record 46, Main entry term, French
- absorbeur
1, record 46, French, absorbeur
correct, masculine noun, standardized
Record 46, Abbreviations, French
Record 46, Synonyms, French
- surface absorbante 2, record 46, French, surface%20absorbante
correct, feminine noun
- surface d'absorption 3, record 46, French, surface%20d%27absorption
feminine noun
- surface collectrice 3, record 46, French, surface%20collectrice
feminine noun
Record 46, Textual support, French
Record number: 46, Textual support number: 1 DEF
Composant d'un capteur qui a pour fonction d'absorber le rayonnement solaire incident, de le convertir en chaleur, et de transmettre celle-ci à un fluide caloporteur. [Définition normalisée par l'AFNOR.] 4, record 46, French, - absorbeur
Record number: 46, Textual support number: 1 OBS
Les absorbeurs peuvent être de types différentes : plaque, grille, serpentin, etc. 4, record 46, French, - absorbeur
Record number: 46, Textual support number: 2 OBS
absorbeur : terme normalisé par l'AFNOR. 5, record 46, French, - absorbeur
Record 46, Spanish
Record 46, Campo(s) temático(s)
- Transformación de la energía
- Energía solar
Record 46, Main entry term, Spanish
- absorbedor
1, record 46, Spanish, absorbedor
correct, masculine noun
Record 46, Abbreviations, Spanish
Record 46, Synonyms, Spanish
- placa absorbedora 1, record 46, Spanish, placa%20absorbedora
correct, feminine noun
- superficie absorbente 2, record 46, Spanish, superficie%20absorbente
feminine noun
- superficie absorbedora 3, record 46, Spanish, superficie%20absorbedora
feminine noun
- superficie de absorción 3, record 46, Spanish, superficie%20de%20absorci%C3%B3n
feminine noun
Record 46, Textual support, Spanish
Record 47 - internal organization data 2007-01-31
Record 47, English
Record 47, Subject field(s)
- Space Physics
- Remote Sensing
Record 47, Main entry term, English
- absorptivity
1, record 47, English, absorptivity
correct, officially approved
Record 47, Abbreviations, English
Record 47, Synonyms, English
- absorption capacity 2, record 47, English, absorption%20capacity
correct
- absorptive power 3, record 47, English, absorptive%20power
correct
- absorptive capacity 4, record 47, English, absorptive%20capacity
Record 47, Textual support, English
Record number: 47, Textual support number: 1 DEF
The capacity of a material to absorb incident radiant energy. 5, record 47, English, - absorptivity
Record number: 47, Textual support number: 1 CONT
Absorptivity of a surface is the fraction of radiant energy incident which is absorbed. It is numerically equal to the emissivity for any given surface. 6, record 47, English, - absorptivity
Record number: 47, Textual support number: 1 OBS
absorptivity: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 7, record 47, English, - absorptivity
Record 47, French
Record 47, Domaine(s)
- Physique spatiale
- Télédétection
Record 47, Main entry term, French
- absorptivité
1, record 47, French, absorptivit%C3%A9
correct, feminine noun, officially approved
Record 47, Abbreviations, French
Record 47, Synonyms, French
- pouvoir d'absorption 2, record 47, French, pouvoir%20d%27absorption
correct, masculine noun
Record 47, Textual support, French
Record number: 47, Textual support number: 1 DEF
Capacité d'un milieu à absorber l'énergie rayonnante. 3, record 47, French, - absorptivit%C3%A9
Record number: 47, Textual support number: 1 CONT
À l'équilibre thermodynamique, l'émissivité est égale à l'absorptivité qui représente la fraction de puissance incidente à la surface de la mer qui est absorbée. 4, record 47, French, - absorptivit%C3%A9
Record number: 47, Textual support number: 1 OBS
absorptivité : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 3, record 47, French, - absorptivit%C3%A9
Record 47, Spanish
Record 47, Campo(s) temático(s)
- Física espacial
- Teledetección
Record 47, Main entry term, Spanish
- absorbencia
1, record 47, Spanish, absorbencia
correct, feminine noun
Record 47, Abbreviations, Spanish
Record 47, Synonyms, Spanish
- absortividad 2, record 47, Spanish, absortividad
correct, feminine noun
- capacidad de absorción 3, record 47, Spanish, capacidad%20de%20absorci%C3%B3n
correct, feminine noun
Record 47, Textual support, Spanish
Record number: 47, Textual support number: 1 DEF
Razón entre la radiación térmica absorbida por una superficie y la que incide sobre ella. 2, record 47, Spanish, - absorbencia
Record number: 47, Textual support number: 1 CONT
En equilibrio termodinámico, la emisividad de un cuerpo o superficie es igual a su absorbencia. 1, record 47, Spanish, - absorbencia
Record 48 - internal organization data 2007-01-26
Record 48, English
Record 48, Subject field(s)
- Space Exploration Equipment and Tools
- Spacecraft
Record 48, Main entry term, English
- space-environment monitor
1, record 48, English, space%2Denvironment%20monitor
correct
Record 48, Abbreviations, English
- SEM 2, record 48, English, SEM
correct
Record 48, Synonyms, English
Record 48, Textual support, English
Record number: 48, Textual support number: 1 CONT
The SEM subsystem consists of four instruments used for in situ measurements and monitoring of the near-earth(geostationary altitude) space environment and for observing the solar X-ray output. An energetic particles sensor(EPS) and high energy proton and alpha detector(HEPAD) monitor the incident flux density of protons, alpha particles, and electrons over an extensive range of energy levels. Solar output is monitored by an X-ray sensor(XRS) mounted on an X-ray positioning platform, fixed on the solar array yoke. Two redundant three-axis magnetometers, mounted on a deployed 3-meter boom, operate one at a time to monitor Earth's geomagnetic field strength in the vicinity of the spacecraft. The SEM instruments are capable of ground command-selectable, in-flight calibration for monitoring on-orbit performance and ensuring proper operation. 3, record 48, English, - space%2Denvironment%20monitor
Record number: 48, Textual support number: 2 CONT
The Space Environment Monitor (SEM) measures in situ the effect of the Sun on the near-earth solar-terrestrial electromagnetic environment, providing real-time data to the Space Environment Services Center (SESC). The SESC, as the nation’s "space weather" service, receives, monitors, and interprets a wide variety of solar-terrestrial data, and issues reports, alerts and forecasts for special events such as solar flares or geomagnetic storms. This information is important to the operation of military and civilian radio wave and satellite communication and navigation systems, as well as electric power networks, and to the mission of geophysical explorers, Shuttle and Space Station astronauts, high-altitude aviators, and scientific researchers. 3, record 48, English, - space%2Denvironment%20monitor
Record 48, French
Record 48, Domaine(s)
- Équipement et outillage d'exploration spatiale
- Engins spatiaux
Record 48, Main entry term, French
- moniteur d'environnement spatial
1, record 48, French, moniteur%20d%27environnement%20spatial
correct, masculine noun
Record 48, Abbreviations, French
Record 48, Synonyms, French
Record 48, Textual support, French
Record number: 48, Textual support number: 1 CONT
SEM : Le moniteur d'environnement spatial (mesure de l'énergie des flux de particules). 2, record 48, French, - moniteur%20d%27environnement%20spatial
Record 48, Spanish
Record 48, Textual support, Spanish
Record 49 - internal organization data 2007-01-09
Record 49, English
Record 49, Subject field(s)
- Remote Sensing
Record 49, Main entry term, English
- water reflectance
1, record 49, English, water%20reflectance
correct, officially approved
Record 49, Abbreviations, English
Record 49, Synonyms, English
Record 49, Textual support, English
Record number: 49, Textual support number: 1 DEF
The radiant energy ratio that is reflected by a body of water to that incident upon it. 2, record 49, English, - water%20reflectance
Record number: 49, Textual support number: 1 OBS
water reflectance: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 3, record 49, English, - water%20reflectance
Record 49, French
Record 49, Domaine(s)
- Télédétection
Record 49, Main entry term, French
- réflectance de l'eau
1, record 49, French, r%C3%A9flectance%20de%20l%27eau
correct, feminine noun, officially approved
Record 49, Abbreviations, French
Record 49, Synonyms, French
Record 49, Textual support, French
Record number: 49, Textual support number: 1 DEF
Rapport existant entre l'énergie radiante réfléchie par une masse d'eau à l'énergie radiante incidente. 2, record 49, French, - r%C3%A9flectance%20de%20l%27eau
Record number: 49, Textual support number: 1 OBS
réflectance de l'eau : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 2, record 49, French, - r%C3%A9flectance%20de%20l%27eau
Record number: 49, Textual support number: 1 PHR
Courbe de réflectance de l'eau. 2, record 49, French, - r%C3%A9flectance%20de%20l%27eau
Record 49, Spanish
Record 49, Textual support, Spanish
Record 50 - internal organization data 2006-11-02
Record 50, English
Record 50, Subject field(s)
- Coal Preparation
Record 50, Main entry term, English
- low-angle laser light scattering
1, record 50, English, low%2Dangle%20laser%20light%20scattering
correct
Record 50, Abbreviations, English
- LALLS 2, record 50, English, LALLS
correct
Record 50, Synonyms, English
- low angle laser light scattering 3, record 50, English, low%20angle%20laser%20light%20scattering
correct
- LALLS 3, record 50, English, LALLS
correct
- LALLS 3, record 50, English, LALLS
Record 50, Textual support, English
Record number: 50, Textual support number: 1 CONT
Particle sizes and distribution can be successfully measured using low angle laser light scattering(LALLS). This technique uses a light source of known wavelength to cause oscillation of the dipoles present in the particles. The electromagnetic energy released from these oscillating dipoles, known as secondary radiation, radiates out in all directions except along the axis of oscillation. The ratio between the wavelength of incident radiation and the particle size will determine the actual light scattering pattern from the particle. 3, record 50, English, - low%2Dangle%20laser%20light%20scattering
Record number: 50, Textual support number: 2 CONT
Low-angle laser light scattering and thermal analysis techniques will be used to characterize emulsions/demulsifiers. 4, record 50, English, - low%2Dangle%20laser%20light%20scattering
Record 50, French
Record 50, Domaine(s)
- Préparation des charbons
Record 50, Main entry term, French
- diffraction de lumière laser aux petits angles
1, record 50, French, diffraction%20de%20lumi%C3%A8re%20laser%20aux%20petits%20angles
correct, feminine noun
Record 50, Abbreviations, French
- LALLS 2, record 50, French, LALLS
correct
Record 50, Synonyms, French
Record 50, Textual support, French
Record number: 50, Textual support number: 1 CONT
Diffraction de lumière laser aux petits angles. Lorsqu'une particule sphérique est éclairée par un faisceau parallèle de lumière cohérente et monochromatique, un motif de diffraction vient se superposer à l'image géométrique. Ce motif est grand par rapport à l'image, les petites particules diffractant la lumière suivant un angle plus grand que les grosses particules. Une gamme granulométrique peut être divisée en intervalles de taille qui génèrent chacun un motif de diffraction en fonction de sa taille moyenne, avec une intensité fonction du nombre de particules qu'il contient. On peut donc obtenir la distribution granulométrique en analysant le motif de diffraction. 1, record 50, French, - diffraction%20de%20lumi%C3%A8re%20laser%20aux%20petits%20angles
Record 50, Spanish
Record 50, Textual support, Spanish
Record 51 - internal organization data 2006-04-03
Record 51, English
Record 51, Subject field(s)
- Electronic Circuits Technology
- Photoelectricity and Electron Optics
Record 51, Main entry term, English
- handheld ultraviolet imager
1, record 51, English, handheld%20ultraviolet%20imager
correct
Record 51, Abbreviations, English
Record 51, Synonyms, English
Record 51, Textual support, English
Record number: 51, Textual support number: 1 CONT
Hamamatsu Photonics has developed an invertor type image intensifier tube that can intensify the incident ultraviolet light by approximately 10 000 times, while Atomic Energy of Canada Limited has developed a handheld ultraviolet imager. 1, record 51, English, - handheld%20ultraviolet%20imager
Record 51, French
Record 51, Domaine(s)
- Technologie des circuits électroniques
- Photo-électricité et optique électronique
Record 51, Main entry term, French
- imageur ultra-violet tenu à la main
1, record 51, French, imageur%20ultra%2Dviolet%20tenu%20%C3%A0%20la%20main
correct, masculine noun
Record 51, Abbreviations, French
Record 51, Synonyms, French
Record 51, Textual support, French
Record number: 51, Textual support number: 1 CONT
Atomic Energy of Canada Ltd a développé un imageur UV tenu à la main. 1, record 51, French, - imageur%20ultra%2Dviolet%20tenu%20%C3%A0%20la%20main
Record number: 51, 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). 2, record 51, French, - imageur%20ultra%2Dviolet%20tenu%20%C3%A0%20la%20main
Record 51, Key term(s)
- imageur UV tenu à la main
- imageur ultraviolet tenu à la main
Record 51, Spanish
Record 51, Textual support, Spanish
Record 52 - internal organization data 2006-04-03
Record 52, English
Record 52, Subject field(s)
- Chemical Elements and Compounds
- Plastics Manufacturing
- Rubber
- Paints and Varnishes (Industries)
Record 52, Main entry term, English
- ultraviolet stabilizer
1, record 52, English, ultraviolet%20stabilizer
correct
Record 52, Abbreviations, English
Record 52, Synonyms, English
- UV stabilizer 2, record 52, English, UV%20stabilizer
correct
- light stabilizer 1, record 52, English, light%20stabilizer
correct
- light stabilizing agent 3, record 52, English, light%20stabilizing%20agent
correct
Record 52, Textual support, English
Record number: 52, Textual support number: 1 DEF
Any chemical compound that, admixed with a thermoplastic resin, selectively absorbs ultraviolet rays; used to prevent ultraviolet degradation of polymers. 2, record 52, English, - ultraviolet%20stabilizer
Record number: 52, Textual support number: 1 CONT
When a polymer absorbs light, it may reradiate the absorbed energy at much longer wave lengths(heat), at slightly longer wave lengths(luminescence), or the energy may be transferred to another molecule. When none of these processes is operative, the absorbed light energy may cause bond breaking leading to degradation. By incorporating an ultraviolet absorbing compound into the plastic, it is possible to essentially eliminate all of the above processes, since the absorber even at concentrations as low as 0. 5% can effectively compete for the incident ultraviolet radiation, thus protecting the plastic form degradation. A second approach to stabilization is to incorporate an additive which, though not an absorber in itself, can accept energy from the polymer substrate, and thus, leave the polymer intact. Since protection of plastics against light degradation can be achieved by these two mechanisms, the broader term "ultraviolet stabilizer" or "light stabilizer" is used to refer to such additives. 1, record 52, English, - ultraviolet%20stabilizer
Record 52, French
Record 52, Domaine(s)
- Éléments et composés chimiques
- Plasturgie
- Caoutchouc
- Peintures et vernis (Industries)
Record 52, Main entry term, French
- agent anti-UV
1, record 52, French, agent%20anti%2DUV
correct, masculine noun, standardized
Record 52, Abbreviations, French
Record 52, Synonyms, French
- anti-U.V. 2, record 52, French, anti%2DU%2EV%2E
correct, masculine noun
- photostabilisant 3, record 52, French, photostabilisant
correct, feminine noun
- stabilisant UV 4, record 52, French, stabilisant%20UV
masculine noun
- anti U.V. 5, record 52, French, anti%20U%2EV%2E
masculine noun
- antiUV 4, record 52, French, antiUV
masculine noun
- anti ultra-violet 5, record 52, French, anti%20ultra%2Dviolet
masculine noun
- stabilisant lumière 6, record 52, French, stabilisant%20lumi%C3%A8re
masculine noun
Record 52, Textual support, French
Record number: 52, Textual support number: 1 DEF
Produit chimique que l'on ajoute à un matériau macromoléculaire (matière plastique, élastomère, fibre) pour le protéger contre l'action dégradante des rayons ultraviolets. 2, record 52, French, - agent%20anti%2DUV
Record number: 52, Textual support number: 1 CONT
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 métalliques, noir de carbone) favorise la résistance aux UV de même que l'application d'un revêtement (peinture). 7, record 52, French, - agent%20anti%2DUV
Record number: 52, 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). 8, record 52, French, - agent%20anti%2DUV
Record number: 52, Textual support number: 2 OBS
agent anti-UV : terme normalisé par l'AFNOR. 9, record 52, French, - agent%20anti%2DUV
Record 52, Key term(s)
- agent anti U.V.
- agent anti-ultraviolet
- anti-ultraviolet
- stabilisant ultraviolet
Record 52, Spanish
Record 52, Campo(s) temático(s)
- Elementos y compuestos químicos
- Fabricación de plásticos
- Caucho
- Pinturas y barnices (Industrias)
Record 52, Main entry term, Spanish
- fotoestabilizador
1, record 52, Spanish, fotoestabilizador
masculine noun
Record 52, Abbreviations, Spanish
Record 52, Synonyms, Spanish
Record 52, Textual support, Spanish
Record 53 - internal organization data 2006-02-09
Record 53, English
Record 53, Subject field(s)
- Photoelectricity and Electron Optics
- Analytical Chemistry
Record 53, Main entry term, English
- photoelectric receptor
1, record 53, English, photoelectric%20receptor
correct
Record 53, Abbreviations, English
Record 53, Synonyms, English
- photoelectric cell 2, record 53, English, photoelectric%20cell
correct, see observation
- PEC 3, record 53, English, PEC
correct
- PEC 3, record 53, English, PEC
- photo-electric cell 4, record 53, English, photo%2Delectric%20cell
correct
- photocell 5, record 53, English, photocell
correct, see observation
- electric eye 3, record 53, English, electric%20eye
correct, see observation
Record 53, Textual support, English
Record number: 53, Textual support number: 1 CONT
There are several different types of photoelectric cells. In some [i. e., phototubes] there is a light-sensitive surface [a photocathode] which emits electrons and a second electrode, usually maintained at a fairly high positive potential, which collects the electrons... A second type is the photovoltaic or barrier layer photocell in which incident light produces an emf between two terminals... Solar cells, widely used to provide energy for satellites and space vehicles, are photovoltaic cells converting radiant energy into electrical energy. A familiar form uses a very perfect silicon crystal which is treated with trace impurities to introduce extra positive charges on one side of a thin wafer and extra negative charges on the other side... Radiant energy disturbs the electrical balance of the charges and thereby induces an emf which continues as long as light strikes the crystal... A third type of photoelectric cell [photoconductive, or photoresistive cell] utilizes the photoconductivity effect. 6, record 53, English, - photoelectric%20receptor
Record number: 53, Textual support number: 1 OBS
The term photoelectric cell, or photocell, should not be used for a phototube, which is a vacuum tube and not a cell. 1, record 53, English, - photoelectric%20receptor
Record number: 53, Textual support number: 2 OBS
electric eye: The layman’s term for a photoelectric cell. Also used to designate an unrelated type of electronic device (a magic eye) used for tuning radio receivers. 1, record 53, English, - photoelectric%20receptor
Record 53, French
Record 53, Domaine(s)
- Photo-électricité et optique électronique
- Chimie analytique
Record 53, Main entry term, French
- récepteur photoélectrique
1, record 53, French, r%C3%A9cepteur%20photo%C3%A9lectrique
correct, see observation, masculine noun
Record 53, Abbreviations, French
Record 53, Synonyms, French
- cellule photoélectrique 2, record 53, French, cellule%20photo%C3%A9lectrique
correct, feminine noun
- cellule photo-électrique 3, record 53, French, cellule%20photo%2D%C3%A9lectrique
correct, feminine noun
- photocellule 4, record 53, French, photocellule
correct, feminine noun
Record 53, Textual support, French
Record number: 53, Textual support number: 1 OBS
Dans le Dictionnaire de Physique (J.P. Mathieu, 1983), on décrit trois catégories de cellules photoélectriques, soit : 1) les cellules photoémissives (syn. : phototubes - qui ne font pas appel aux matériaux semiconducteurs); 2) les cellules photovoltaïques; 3) les cellules photoconductrices (ou photorésistantes), ces deux dernières catégories nécessitant l'emploi de semiconducteurs. Dans l'Encyclopédie internationale des sciences et des techniques on utilise le terme dans ce même sens général. Par contre, dans le Dictionnaire mémento d'électronique, Dunot, éd. Paris 1969, page 59, on exclut les phototubes. On retrouve donc, en français, la même diversité de sens des termes qu'en anglais. Cette fiche traite de ces termes dans leur sens le plus large. 1, record 53, French, - r%C3%A9cepteur%20photo%C3%A9lectrique
Record number: 53, Textual support number: 2 OBS
photoélectrique : Cette graphie, puisée des Rectifications de l'orthographe recommandées par le Conseil supérieur de la langue française, est attestée dans le Petit Robert (2004). 5, record 53, French, - r%C3%A9cepteur%20photo%C3%A9lectrique
Record number: 53, Textual support number: 1 PHR
Selenium photocell. 6, record 53, French, - r%C3%A9cepteur%20photo%C3%A9lectrique
Record 53, Key term(s)
- photo-cellule
- récepteur photo-électrique
Record 53, Spanish
Record 53, Campo(s) temático(s)
- Fotoelectricidad y óptica electrónica
- Química analítica
Record 53, Main entry term, Spanish
- fotocélula
1, record 53, Spanish, fotoc%C3%A9lula
feminine noun
Record 53, Abbreviations, Spanish
Record 53, Synonyms, Spanish
Record 53, Textual support, Spanish
Record 54 - internal organization data 2006-01-24
Record 54, English
Record 54, Subject field(s)
- Space Physics
- Remote Sensing
Record 54, Main entry term, English
- incident energy
1, record 54, English, incident%20energy
correct, officially approved
Record 54, Abbreviations, English
Record 54, Synonyms, English
Record 54, Textual support, English
Record number: 54, Textual support number: 1 DEF
[The] electromagnetic radiation impinging on a surface. 2, record 54, English, - incident%20energy
Record number: 54, Textual support number: 1 OBS
incident energy : term officially approved by the RADARSAT-2 Terminology Approval Group(RTAG). 3, record 54, English, - incident%20energy
Record 54, French
Record 54, Domaine(s)
- Physique spatiale
- Télédétection
Record 54, Main entry term, French
- énergie incidente
1, record 54, French, %C3%A9nergie%20incidente
correct, feminine noun, officially approved
Record 54, Abbreviations, French
Record 54, Synonyms, French
Record 54, Textual support, French
Record number: 54, Textual support number: 1 CONT
Lorsqu'il atteint le couvert végétal, le rayonnement solaire qui n'est pas absorbé ou diffusé par l'atmosphère interagit avec les différents éléments caractéristiques de celui-ci. L'énergie incidente peut être absorbée, transmise et/ou réfléchie. La portion de l'énergie reçue par la végétation et qui est réfléchie, est appelée réflectance du milieu végétal. En télédétection, c'est l'analyse de cette grandeur caractéristique qui permet d'accéder aux propriétés physiques de ce dernier, et de comprendre les mécanismes d'interaction entre le rayonnement et le couvert. 2, record 54, French, - %C3%A9nergie%20incidente
Record number: 54, Textual support number: 1 OBS
énergie incidente : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 3, record 54, French, - %C3%A9nergie%20incidente
Record 54, Spanish
Record 54, Textual support, Spanish
Record 55 - internal organization data 2005-11-16
Record 55, English
Record 55, Subject field(s)
- Electric Rotary Machines - Types
- Wind Energy
Record 55, Main entry term, English
- pitch-to-feather machine
1, record 55, English, pitch%2Dto%2Dfeather%20machine
correct
Record 55, Abbreviations, English
Record 55, Synonyms, English
- pitch-to-feather turbine 2, record 55, English, pitch%2Dto%2Dfeather%20turbine
correct
- pitch-to-feather wind turbine 3, record 55, English, pitch%2Dto%2Dfeather%20wind%20turbine
proposal
- pitch-to-feather WT 3, record 55, English, pitch%2Dto%2Dfeather%20WT
proposal
Record 55, Textual support, English
Record number: 55, Textual support number: 1 CONT
Pitch Regulation. Once the rated wind speed has been reached, a WT [wind turbine] will be unable to make use of all the wind energy incident on the rotor plane and must shed some. A pitch-regulated WT will do this [namely] by pitching the blades to reduce the angle of attack and thus the torque and power captured(in pitch-to-feather machines)... 4, record 55, English, - pitch%2Dto%2Dfeather%20machine
Record 55, French
Record 55, Domaine(s)
- Machines tournantes électriques - types
- Énergie éolienne
Record 55, Main entry term, French
- éolienne à régulation par mise en drapeau
1, record 55, French, %C3%A9olienne%20%C3%A0%20r%C3%A9gulation%20par%20mise%20en%20drapeau
proposal, feminine noun
Record 55, Abbreviations, French
Record 55, Synonyms, French
Record 55, Textual support, French
Record number: 55, Textual support number: 1 OBS
régulation par mise en drapeau : régulation par variation de calage de pale qui consiste à augmenter l'angle de calage des pales du rotor éolien, entraînant ainsi la diminution de l'angle d'incidence des pales et de la diminution de la surface des pales babayées par le vent. 2, record 55, French, - %C3%A9olienne%20%C3%A0%20r%C3%A9gulation%20par%20mise%20en%20drapeau
Record 55, Spanish
Record 55, Textual support, Spanish
Record 56 - internal organization data 2005-09-15
Record 56, English
Record 56, Subject field(s)
- Space Physics
- Remote Sensing
Record 56, Main entry term, English
- total incident energy
1, record 56, English, total%20incident%20energy
correct, officially approved
Record 56, Abbreviations, English
Record 56, Synonyms, English
Record 56, Textual support, English
Record number: 56, Textual support number: 1 CONT
The total incident energy will interact with the surface in one or more of these three ways. The proportions of each will depend on the wavelength of the energy and the material and condition of the feature. Absorption occurs when radiation(energy) is absorbed into the target while transmission occurs when radiation passes through a target. Reflection occurs when radiation "bounces" off the target and is redirected. In remote sensing, we are most interested in measuring the radiation reflected from targets. 2, record 56, English, - total%20incident%20energy
Record number: 56, Textual support number: 1 OBS
total incident energy : term officially approved by the RADARSAT-2 Terminology Approval Group(RTAG). 3, record 56, English, - total%20incident%20energy
Record 56, French
Record 56, Domaine(s)
- Physique spatiale
- Télédétection
Record 56, Main entry term, French
- énergie incidente totale
1, record 56, French, %C3%A9nergie%20incidente%20totale
correct, feminine noun
Record 56, Abbreviations, French
Record 56, Synonyms, French
Record 56, Textual support, French
Record number: 56, Textual support number: 1 CONT
Lorsque l'énergie atteint la cible, la surface peut absorber (A) l'énergie, la transmettre (T) ou réfléchir (R) l'énergie incidente (I). L'énergie incidente totale interagira avec la surface selon l'un ou l'autre de ces trois mode d'interaction ou selon leur combinaison. La proportion de chaque interaction dépendra de la longueur d'onde de l'énergie, ainsi que de la nature et des conditions de la surface. 2, record 56, French, - %C3%A9nergie%20incidente%20totale
Record number: 56, Textual support number: 1 OBS
énergie incidente totale : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 3, record 56, French, - %C3%A9nergie%20incidente%20totale
Record 56, Spanish
Record 56, Textual support, Spanish
Record 57 - external organization data 2005-07-15
Record 57, English
Record 57, Subject field(s)
- Atomic Physics
- Compartment - Canadian Nuclear Safety Commission
Record 57, Main entry term, English
- photoelectron 1, record 57, English, photoelectron
Record 57, Abbreviations, English
Record 57, Synonyms, English
Record 57, Textual support, English
Record number: 57, Textual support number: 1 CONT
An incident gamma ray reacts with an electron in an atomic orbit. The gamma photon gives all of its energy to the orbiting electron and ceases to exist. The electron is ejected from the atom and behaves like a beta particle. The ejected electron is called a photoelectron. 1, record 57, English, - photoelectron
Record 57, French
Record 57, Domaine(s)
- Physique atomique
- Tiroir - Commission canadienne de sûreté nucléaire
Record 57, Main entry term, French
- photoélectron
1, record 57, French, photo%C3%A9lectron
masculine noun
Record 57, Abbreviations, French
Record 57, Synonyms, French
Record 57, Textual support, French
Record number: 57, Textual support number: 1 CONT
Un rayon gamma incident heurte un électron sur une orbite atomique, il lui cède toute son énergie et cesse d'exister. L'électron est éjecté de l'atome et se comporte comme une particule bêta, on appelle cet électron éjecté photoélectron. 1, record 57, French, - photo%C3%A9lectron
Record 57, Spanish
Record 57, Textual support, Spanish
Record 58 - internal organization data 2005-05-30
Record 58, English
Record 58, Subject field(s)
- Atmospheric Physics
- Space Physics
Record 58, Main entry term, English
- transmittance
1, record 58, English, transmittance
correct, officially approved
Record 58, Abbreviations, English
Record 58, Synonyms, English
- transmission factor 2, record 58, English, transmission%20factor
correct
Record 58, Textual support, English
Record number: 58, Textual support number: 1 CONT
In radiation heat transfer, the transmitter... for a body is defined as the ratio of the incident radiant energy transmitted through the body to the total radiant energy falling upon the body. 3, record 58, English, - transmittance
Record number: 58, Textual support number: 1 OBS
The body may be transparent to the incident radiation energy..., or else it may be opaque and therefore inhibit or prevent the transmission of incident radiation energy. 3, record 58, English, - transmittance
Record number: 58, Textual support number: 2 OBS
transmittance: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 4, record 58, English, - transmittance
Record 58, French
Record 58, Domaine(s)
- Physique de l'atmosphère
- Physique spatiale
Record 58, Main entry term, French
- transmittance
1, record 58, French, transmittance
correct, feminine noun, officially approved
Record 58, Abbreviations, French
Record 58, Synonyms, French
- coefficient de transmission 2, record 58, French, coefficient%20de%20transmission
correct, masculine noun
- facteur de transmission 3, record 58, French, facteur%20de%20transmission
correct, masculine noun
Record 58, Textual support, French
Record number: 58, Textual support number: 1 DEF
Rapport entre l'énergie transmise ou réfractée et l'énergie incidente [...]. 4, record 58, French, - transmittance
Record number: 58, Textual support number: 1 OBS
transmittance : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 5, record 58, French, - transmittance
Record 58, Spanish
Record 58, Campo(s) temático(s)
- Física de la atmósfera
- Física espacial
Record 58, Main entry term, Spanish
- factor de transmisión
1, record 58, Spanish, factor%20de%20transmisi%C3%B3n
masculine noun
Record 58, Abbreviations, Spanish
Record 58, Synonyms, Spanish
Record 58, Textual support, Spanish
Record number: 58, Textual support number: 1 DEF
Relación entre la radiación transmitida en un medio y la radiación que incide sobre el mismo. 1, record 58, Spanish, - factor%20de%20transmisi%C3%B3n
Record 59 - internal organization data 2005-02-17
Record 59, English
Record 59, Subject field(s)
- Atmospheric Physics
Record 59, Main entry term, English
- absorption
1, record 59, English, absorption
correct
Record 59, Abbreviations, English
Record 59, Synonyms, English
Record 59, Textual support, English
Record number: 59, Textual support number: 1 DEF
The process of retaining incident radiant energy in a substance. 2, record 59, English, - absorption
Record number: 59, Textual support number: 1 OBS
Absorbed energy results in surface heating. Objects take heat and reradiate it at different wavelengths. 3, record 59, English, - absorption
Record number: 59, Textual support number: 2 OBS
A further process always results from absorption, that is, the irreversible conversion of the absorbed radiation into some other form of energy within and according to the nature of the absorbing medium. The absorbing medium itself may emit radiation, but only after an energy conversion has occurred. 4, record 59, English, - absorption
Record 59, French
Record 59, Domaine(s)
- Physique de l'atmosphère
Record 59, Main entry term, French
- absorption
1, record 59, French, absorption
correct, feminine noun
Record 59, Abbreviations, French
Record 59, Synonyms, French
Record 59, Textual support, French
Record number: 59, Textual support number: 1 DEF
Processus par lequel l'énergie radiante incidente est retenue par une substance. 1, record 59, French, - absorption
Record 59, Spanish
Record 59, Textual support, Spanish
Record 60 - internal organization data 2004-05-04
Record 60, English
Record 60, Subject field(s)
- Energy (Physics)
Record 60, Main entry term, English
- attenuation
1, record 60, English, attenuation
correct, NATO, standardized
Record 60, Abbreviations, English
Record 60, Synonyms, English
Record 60, Textual support, English
Record number: 60, Textual support number: 1 DEF
In physics, any process in which the flux density (or power, amplitude, intensity, illuminance) of a parallel beam of energy decreases with increasing distance from the energy source. 2, record 60, English, - attenuation
Record number: 60, Textual support number: 1 CONT
The amount of attenuation will depend upon the amount of particulate matter within the atmosphere, the angle of the sun in the sky, the position of the sensor, and hence the atmospheric path length of the incident energy. 3, record 60, English, - attenuation
Record number: 60, Textual support number: 1 OBS
Attenuation is always due to the action of the transmitting medium itself, mainly by absorption and scattering. 4, record 60, English, - attenuation
Record number: 60, Textual support number: 2 OBS
In a transmission line, the attenuation is generally expressed in decibels. 5, record 60, English, - attenuation
Record number: 60, Textual support number: 3 OBS
attenuation: term and definition standardized by IEEE, the International Electrotechnical Commission and NATO respectively. 6, record 60, English, - attenuation
Record 60, French
Record 60, Domaine(s)
- Énergie (Physique)
Record 60, Main entry term, French
- atténuation
1, record 60, French, att%C3%A9nuation
correct, see observation, feminine noun, NATO, standardized
Record 60, Abbreviations, French
Record 60, Synonyms, French
- affaiblissement 2, record 60, French, affaiblissement
correct, masculine noun, standardized, officially approved
Record 60, Textual support, French
Record number: 60, Textual support number: 1 DEF
En physique, processus par lequel un flux radiatif décroit à mesure qu'augmente la distance qui le sépare de sa source. 3, record 60, French, - att%C3%A9nuation
Record number: 60, Textual support number: 1 CONT
Opérer dans la région micro-ondes du spectre électromagnétique améliore la pénétration du signal (diminue l'atténuation) dans l'atmosphère. 4, record 60, French, - att%C3%A9nuation
Record number: 60, Textual support number: 1 OBS
Les termes «affaiblissement» et «atténuation» se distinguent surtout selon les domaines d'application. Le premier est plus fréquent en radioélectricité et en transmissions; le second sert plutôt lorsqu'il s'agit de lumière visible ou de rayonnement ionisant (radioactivité). 5, record 60, French, - att%C3%A9nuation
Record number: 60, Textual support number: 2 OBS
Par extension l'affaiblissement signifie également la diminution de puissance du signal et s'exprime alors en décibels (dB). 6, record 60, French, - att%C3%A9nuation
Record number: 60, Textual support number: 3 OBS
affaiblissement : terme uniformisé par le Comité de terminologie française du Conseil de doctrine et de tactique de l'Armée de terre. 5, record 60, French, - att%C3%A9nuation
Record number: 60, Textual support number: 4 OBS
affaiblissement : terme normalisé par l'AFNOR et la CEI; atténuation : terme et définition normalisés par l'OTAN. 5, record 60, French, - att%C3%A9nuation
Record 60, Spanish
Record 60, Campo(s) temático(s)
- Energía (Física)
Record 60, Main entry term, Spanish
- atenuación
1, record 60, Spanish, atenuaci%C3%B3n
correct, feminine noun
Record 60, Abbreviations, Spanish
Record 60, Synonyms, Spanish
Record 60, Textual support, Spanish
Record number: 60, Textual support number: 1 DEF
Disminución del valor eléctrico u óptico recibido de una señal, con respecto a su valor original de emisión. 2, record 60, Spanish, - atenuaci%C3%B3n
Record number: 60, Textual support number: 1 OBS
En una línea de transmisión. Se expresa en decibelios "dB". 2, record 60, Spanish, - atenuaci%C3%B3n
Record 61 - internal organization data 2004-02-02
Record 61, English
Record 61, Subject field(s)
- Electromagnetic Radiation
Record 61, Main entry term, English
- total emissive power
1, record 61, English, total%20emissive%20power
correct
Record 61, Abbreviations, English
Record 61, Synonyms, English
Record 61, Textual support, English
Record number: 61, Textual support number: 1 CONT
The total emissive power... is the total thermal radiation energy emitted by a surface element into the entire volume above the surface per unit time per unit area(emissive power, radiant flux density).... In the study of real surfaces it is convenient to define an ideal surface. The ideal surface is called a black surface or a black body, where all energy incident upon the body is absorbed, regardless of direction, wavelength or any often identifiable energy characteristic. Since, all energy is absorbed a=1, r=0, t=0. A perfect absorber is also a perfect emitter. So, the emissive power of a black body is only a function of temperature. 1, record 61, English, - total%20emissive%20power
Record 61, French
Record 61, Domaine(s)
- Rayonnements électromagnétiques
Record 61, Main entry term, French
- émittance totale
1, record 61, French, %C3%A9mittance%20totale
correct, feminine noun
Record 61, Abbreviations, French
Record 61, Synonyms, French
- pouvoir émissif total 2, record 61, French, pouvoir%20%C3%A9missif%20total
masculine noun
Record 61, Textual support, French
Record number: 61, Textual support number: 1 CONT
L'émittance totale ou pouvoir émissif total est la densité de flux émise dans toutes les directions de l'espace, qui dépend généralement de la température de ce corps. [...] L'émittance totale d'un corps quelconque peut toujours être comparée à celle d'un corps noir ayant la même température [...] 2, record 61, French, - %C3%A9mittance%20totale
Record 61, Spanish
Record 61, Textual support, Spanish
Record 62 - internal organization data 2003-10-31
Record 62, English
Record 62, Subject field(s)
- Scientific Measurements and Analyses
- Acoustics (Physics)
- Building Insulation and Acoustical Design
Record 62, Main entry term, English
- acoustic reflectivity
1, record 62, English, acoustic%20reflectivity
correct
Record 62, Abbreviations, English
Record 62, Synonyms, English
- acoustic reflexion coefficient 2, record 62, English, acoustic%20reflexion%20coefficient
correct
- sound reflexion coefficient 3, record 62, English, sound%20reflexion%20coefficient
correct
- acoustical reflectivity 4, record 62, English, acoustical%20reflectivity
Record 62, Textual support, English
Record number: 62, Textual support number: 1 DEF
Ratio of the rate of flow of sound energy reflected from a surface, on the side of incidence, to the incident rate of flow. 1, record 62, English, - acoustic%20reflectivity
Record 62, French
Record 62, Domaine(s)
- Mesures et analyse (Sciences)
- Acoustique (Physique)
- Isolation et acoustique architecturale
Record 62, Main entry term, French
- réflectance acoustique
1, record 62, French, r%C3%A9flectance%20acoustique
correct, feminine noun
Record 62, Abbreviations, French
Record 62, Synonyms, French
- coefficient de réflexion acoustique 2, record 62, French, coefficient%20de%20r%C3%A9flexion%20acoustique
correct, masculine noun
Record 62, Textual support, French
Record number: 62, Textual support number: 1 DEF
Pour une surface [...] rapport du flux d'énergie acoustique réfléchi par la surface du côté de l'incidence au flux d'énergie incident (c'est donc le complément à 1 de l'absorptance acoustique). 1, record 62, French, - r%C3%A9flectance%20acoustique
Record 62, Spanish
Record 62, Campo(s) temático(s)
- Medición y análisis (Ciencias)
- Acústica (Física)
- Aislamiento y acústica arquitectónicos
Record 62, Main entry term, Spanish
- coeficiente de reflexión acústica
1, record 62, Spanish, coeficiente%20de%20reflexi%C3%B3n%20ac%C3%BAstica
correct, masculine noun
Record 62, Abbreviations, Spanish
Record 62, Synonyms, Spanish
Record 62, Textual support, Spanish
Record number: 62, Textual support number: 1 DEF
Coeficiente que expresa la reflectancia del sonido. 1, record 62, Spanish, - coeficiente%20de%20reflexi%C3%B3n%20ac%C3%BAstica
Record 63 - internal organization data 2003-02-20
Record 63, English
Record 63, Subject field(s)
- Building Insulation and Acoustical Design
- Acoustics (Physics)
- Television Arts
Record 63, Main entry term, English
- dead room
1, record 63, English, dead%20room
correct
Record 63, Abbreviations, English
Record 63, Synonyms, English
- dead studio 2, record 63, English, dead%20studio
correct, see observation
- silent room 3, record 63, English, silent%20room
Record 63, Textual support, English
Record number: 63, Textual support number: 1 CONT
A dead room is characterized by highly absorptive wedges or long pyramids mounted to the walls of the room to absorb all incident sound energy. 4, record 63, English, - dead%20room
Record number: 63, Textual support number: 1 OBS
The word "studio" is more restrictive than "room" and should be used as such. See "anechoic chamber". 5, record 63, English, - dead%20room
Record 63, French
Record 63, Domaine(s)
- Isolation et acoustique architecturale
- Acoustique (Physique)
- Télévision (Arts du spectacle)
Record 63, Main entry term, French
- chambre sourde
1, record 63, French, chambre%20sourde
correct, feminine noun
Record 63, Abbreviations, French
Record 63, Synonyms, French
- salle sourde 2, record 63, French, salle%20sourde
correct, feminine noun, standardized
- local sourd 3, record 63, French, local%20sourd
correct, masculine noun
- salle muette 4, record 63, French, salle%20muette
correct, feminine noun
- studio sourd 5, record 63, French, studio%20sourd
correct, see observation, masculine noun
Record 63, Textual support, French
Record number: 63, Textual support number: 1 DEF
Salle à l'intérieur de laquelle le champ réverbéré est suffisamment faible pour que l'on se trouve dans des conditions voisines du champ libre. 6, record 63, French, - chambre%20sourde
Record number: 63, Textual support number: 1 CONT
[...] en plaçant les exécutants (chanteurs ou musiciens) dans une salle à très faible réverbération, on les plonge dans une ambiance qui peut ne pas être très éloignée de celle d'une chambre sourde. 7, record 63, French, - chambre%20sourde
Record number: 63, Textual support number: 1 OBS
Chez plusieurs auteurs, les termes «salle (ou chambre) sourde» et «salle (ou chambre) anéchoïque» sont considérés comme synonymes. Mais en fait, il semble que l'absence de réverbération soit plus poussée dans les chambres anéchoïques que dans les chambres sourdes. 8, record 63, French, - chambre%20sourde
Record number: 63, Textual support number: 2 OBS
Le terme « studio » est plus restrictif que «chambre», «salle» et « local » et ne devrait s'utiliser que dans les contextes appropriés. 9, record 63, French, - chambre%20sourde
Record number: 63, Textual support number: 3 OBS
salle sourde : terme normalisé par l'AFNOR. 9, record 63, French, - chambre%20sourde
Record number: 63, Textual support number: 4 OBS
Ne pas confondre avec la salle «insonore» qui est isolée des bruits extérieurs. 9, record 63, French, - chambre%20sourde
Record 63, Spanish
Record 63, Campo(s) temático(s)
- Aislamiento y acústica arquitectónicos
- Acústica (Física)
- Televisión (Artes escénicas)
Record 63, Main entry term, Spanish
- cámara sorda
1, record 63, Spanish, c%C3%A1mara%20sorda
feminine noun
Record 63, Abbreviations, Spanish
Record 63, Synonyms, Spanish
Record 63, Textual support, Spanish
Record 64 - internal organization data 2002-08-14
Record 64, English
Record 64, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Waveguides
Record 64, Main entry term, English
- piston
1, record 64, English, piston
correct
Record 64, Abbreviations, English
Record 64, Synonyms, English
- plunger 1, record 64, English, plunger
correct
- adjustable short circuit 1, record 64, English, adjustable%20short%20circuit
correct
Record 64, Textual support, English
Record number: 64, Textual support number: 1 DEF
A longitudinally movable obstacle which reflects essentially all of the incident energy. 2, record 64, English, - piston
Record 64, French
Record 64, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Guides d'ondes
Record 64, Main entry term, French
- piston
1, record 64, French, piston
correct, masculine noun
Record 64, Abbreviations, French
Record 64, Synonyms, French
- plongeur 1, record 64, French, plongeur
correct, masculine noun
- court-circuit mobile 1, record 64, French, court%2Dcircuit%20mobile
correct, masculine noun
- piston de court-circuit 2, record 64, French, piston%20de%20court%2Dcircuit
correct, masculine noun
- plongeur de court-circuit 3, record 64, French, plongeur%20de%20court%2Dcircuit
correct, masculine noun
Record 64, Textual support, French
Record number: 64, Textual support number: 1 DEF
Obstacle mobile le long d'une ligne de transmission, réfléchissant pratiquement toute l'énergie incidente. 1, record 64, French, - piston
Record 64, Spanish
Record 64, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
- Guías de ondas
Record 64, Main entry term, Spanish
- pistón
1, record 64, Spanish, pist%C3%B3n
correct, masculine noun
Record 64, Abbreviations, Spanish
Record 64, Synonyms, Spanish
- cortocircuito ajustable 1, record 64, Spanish, cortocircuito%20ajustable
correct, masculine noun
Record 64, Textual support, Spanish
Record number: 64, Textual support number: 1 DEF
Obsáculo desplazable longitudinalmente que refleja fundamentalmente toda la energía incidente. 2, record 64, Spanish, - pist%C3%B3n
Record number: 64, Textual support number: 1 OBS
De una línea de transmisión. 2, record 64, Spanish, - pist%C3%B3n
Record 65 - internal organization data 2002-05-16
Record 65, English
Record 65, Subject field(s)
- Meteorology
- Optics
Record 65, Main entry term, English
- light scattering table
1, record 65, English, light%20scattering%20table
correct
Record 65, Abbreviations, English
Record 65, Synonyms, English
Record 65, Textual support, English
Record number: 65, Textual support number: 1 DEF
Table showing the proportions of the energy of incident light scattered by a particle as a function of the angle of incidence. 2, record 65, English, - light%20scattering%20table
Record 65, French
Record 65, Domaine(s)
- Météorologie
- Optique
Record 65, Main entry term, French
- tableau de la diffusion de la lumière
1, record 65, French, tableau%20de%20la%20diffusion%20de%20la%20lumi%C3%A8re
correct, masculine noun
Record 65, Abbreviations, French
Record 65, Synonyms, French
Record 65, Textual support, French
Record number: 65, Textual support number: 1 DEF
Tableau montrant dans quelle proportion la lumière incidente est diffusée par une particule en fonction de l'angle d'incidence. 2, record 65, French, - tableau%20de%20la%20diffusion%20de%20la%20lumi%C3%A8re
Record 65, Spanish
Record 65, Campo(s) temático(s)
- Meteorología
- Óptica
Record 65, Main entry term, Spanish
- tabla de difusión de la luz
1, record 65, Spanish, tabla%20de%20difusi%C3%B3n%20de%20la%20luz
feminine noun
Record 65, Abbreviations, Spanish
Record 65, Synonyms, Spanish
Record 65, Textual support, Spanish
Record number: 65, Textual support number: 1 DEF
Tabla que muestra la proporción de la energía incidente de la luz difundida por una partícula en función del ángulo de incidencia. 1, record 65, Spanish, - tabla%20de%20difusi%C3%B3n%20de%20la%20luz
Record 66 - internal organization data 2002-04-03
Record 66, English
Record 66, Subject field(s)
- Remote Sensing
Record 66, Main entry term, English
- sensitivity
1, record 66, English, sensitivity
correct, officially approved
Record 66, Abbreviations, English
Record 66, Synonyms, English
Record 66, Textual support, English
Record number: 66, Textual support number: 1 DEF
The degree of detector response to incident electromagnetic energy. 2, record 66, English, - sensitivity
Record number: 66, Textual support number: 1 OBS
sensitivity: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 2, record 66, English, - sensitivity
Record 66, French
Record 66, Domaine(s)
- Télédétection
Record 66, Main entry term, French
- sensibilité
1, record 66, French, sensibilit%C3%A9
correct, feminine noun, officially approved
Record 66, Abbreviations, French
Record 66, Synonyms, French
Record 66, Textual support, French
Record number: 66, Textual support number: 1 DEF
Mesure de la réponse d'un détecteur à l'énergie électromagnétique incidente. 2, record 66, French, - sensibilit%C3%A9
Record number: 66, Textual support number: 1 OBS
sensibilité : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 3, record 66, French, - sensibilit%C3%A9
Record 66, Spanish
Record 66, Textual support, Spanish
Record 67 - internal organization data 2002-02-25
Record 67, English
Record 67, Subject field(s)
- Electronics
- Signals (Military)
Record 67, Main entry term, English
- filter
1, record 67, English, filter
correct, noun, NATO, standardized
Record 67, Abbreviations, English
Record 67, Synonyms, English
Record 67, Textual support, English
Record number: 67, Textual support number: 1 DEF
In electronics, a device which transmits only part of the incident energy and may thereby change the spectral distribution of energy : a. high pass filters transmit energy above a certain frequency; b. low pass filters transmit energy below a certain frequency; c. band pass filters transmit energy of a certain bandwidth; d. band stop filters transmit energy outside a specific frequency band. 2, record 67, English, - filter
Record number: 67, Textual support number: 1 OBS
filter: term and definition standardized by NATO. 2, record 67, English, - filter
Record 67, Key term(s)
- filtre
Record 67, French
Record 67, Domaine(s)
- Électronique
- Transmissions de campagne (Militaire)
Record 67, Main entry term, French
- filtre
1, record 67, French, filtre
correct, masculine noun, NATO, standardized
Record 67, Abbreviations, French
Record 67, Synonyms, French
Record 67, Textual support, French
Record number: 67, Textual support number: 1 DEF
En électronique, dispositif qui ne transmet qu'une partie de l'énergie qu'il reçoit et qui peut ainsi modifier la distribution du spectre de cette énergie: a. les filtres «passe-haut» transmettent l'énergie au-dessus d'une certaine fréquence; b. les filtres «passe-bas» transmettent l'énergie au-dessous d'une certaine fréquence; c. les filtres «passe-bande» transmettent l'énergie dans une bande de fréquences; d. les filtres «d'élimination de bande» transmettent l'énergie située en dehors d'une bande de fréquence donnée. 2, record 67, French, - filtre
Record number: 67, Textual support number: 1 OBS
filtre : terme et définition normalisés par l'OTAN. 3, record 67, French, - filtre
Record 67, Spanish
Record 67, Campo(s) temático(s)
- Electrónica
- Transmisiones de campaña (Militar)
Record 67, Main entry term, Spanish
- filtro
1, record 67, Spanish, filtro
correct, masculine noun
Record 67, Abbreviations, Spanish
Record 67, Synonyms, Spanish
Record 67, Textual support, Spanish
Record number: 67, Textual support number: 1 DEF
En electrónica, un circuito que transmite sólo parte de la energía incidente y puede por consiguiente cambiar la distribución espectral de la energía: a. Filtros de "paso alto": los que transmiten sólo energía por encima de una determinada frecuencia. b. Filtros de "paso bajo": los que transmiten sólo energía por debajo de una determinada frecuencia. c. Filtros de "paso de banda": los que transmiten la energía de una banda de frecuencias determinada. d. Filtros de "eliminación de banda": los que transmiten energía de frecuencia mayor o menor que la de una determinada banda. 1, record 67, Spanish, - filtro
Record 68 - internal organization data 2002-01-24
Record 68, English
Record 68, Subject field(s)
- Telecommunications Transmission
- Telecommunications Facilities
- Statistics
Record 68, Main entry term, English
- transmission coefficient
1, record 68, English, transmission%20coefficient
correct
Record 68, Abbreviations, English
Record 68, Synonyms, English
Record 68, Textual support, English
Record number: 68, Textual support number: 1 DEF
The ratio of transmitted to incident energy or some other quantity at a discontinuity in a transmission medium. 1, record 68, English, - transmission%20coefficient
Record number: 68, Textual support number: 1 OBS
For sound waves, it is called the sound transmission coefficient. 1, record 68, English, - transmission%20coefficient
Record 68, French
Record 68, Domaine(s)
- Transmission (Télécommunications)
- Installations de télécommunications
- Statistique
Record 68, Main entry term, French
- coefficient de transmission
1, record 68, French, coefficient%20de%20transmission
correct, masculine noun
Record 68, Abbreviations, French
Record 68, Synonyms, French
Record 68, Textual support, French
Record 68, Spanish
Record 68, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
- Instalaciones de telecomunicaciones
- Estadística
Record 68, Main entry term, Spanish
- coeficiente de transmisión
1, record 68, Spanish, coeficiente%20de%20transmisi%C3%B3n
correct, masculine noun
Record 68, Abbreviations, Spanish
Record 68, Synonyms, Spanish
Record 68, Textual support, Spanish
Record number: 68, Textual support number: 1 DEF
En general, razón de la energía (o la magnitud M) transmitida, a la energía (o la magnitud M) incidente en una discontinuidad de un medio de transmisión. 1, record 68, Spanish, - coeficiente%20de%20transmisi%C3%B3n
Record number: 68, Textual support number: 1 OBS
Para ondas de sonido, se denomina coeficiente de transmisión de sonido. 1, record 68, Spanish, - coeficiente%20de%20transmisi%C3%B3n
Record 69 - internal organization data 2001-09-27
Record 69, English
Record 69, Subject field(s)
- Atomic Physics
- Electromagnetic Radiation
- Soil Science
Record 69, Main entry term, English
- gamma photon
1, record 69, English, gamma%20photon
correct
Record 69, Abbreviations, English
Record 69, Synonyms, English
- gamma ray photon 2, record 69, English, gamma%20ray%20photon
correct
Record 69, Textual support, English
Record number: 69, Textual support number: 1 CONT
The method by which incident radiation interacts with the medium to cause ionization may be direct or indirect. Electromagnetic radiations(X rays and gamma photons) are indirectly ionizing; that is, they give up their energy in various interactions with cellular molecules, and the energy is then utilized to produce a fast-moving charged particle such as an electron. It is the electron that then secondarily may react with a target molecule. Charged particles, in contrast, strike the tissue or medium and directly react with target molecules, such as oxygen or water. These particulate radiations are directly ionizing radiations. 1, record 69, English, - gamma%20photon
Record number: 69, Textual support number: 2 CONT
The third step is to fuse two tritium nuclei into one helium and two proton products. The end result of fusing four hydrogen nuclei (protons) is one helium nucleus, and two gamma ray photons, and two electron neutrinos, and kinetic heat energy. 2, record 69, English, - gamma%20photon
Record number: 69, Textual support number: 1 OBS
Gamma rays: A very penetrating electromagnetic radiation emitted from a nucleus of an atom during radioactive decay. Radiation: An emission of energy in the form of photons (gamma, x-rays) or particles (alpha, beta, positron, neutron radiation). Photon: A type of radiation in the form of an electromagnetic wave, having zero mass and zero charge. 3, record 69, English, - gamma%20photon
Record 69, Key term(s)
- gamma photon
Record 69, French
Record 69, Domaine(s)
- Physique atomique
- Rayonnements électromagnétiques
- Science du sol
Record 69, Main entry term, French
- photon gamma
1, record 69, French, photon%20gamma
correct, masculine noun
Record 69, Abbreviations, French
Record 69, Synonyms, French
Record 69, Textual support, French
Record number: 69, Textual support number: 1 CONT
Les photons gamma très pénétrants permettent de réaliser de véritables radiographies des matériaux les plus denses. Cette technique [gammamétrie] est appliquée depuis quelques années à la détermination de la densité et de l'humidité des sols. 1, record 69, French, - photon%20gamma
Record 69, Spanish
Record 69, Textual support, Spanish
Record 70 - internal organization data 2000-12-20
Record 70, English
Record 70, Subject field(s)
- Optical Instruments
Record 70, Main entry term, English
- positron microscope
1, record 70, English, positron%20microscope
correct
Record 70, Abbreviations, English
Record 70, Synonyms, English
Record 70, Textual support, English
Record number: 70, Textual support number: 1 CONT
The Positron Microscope was designed and built to be a hybrid instrument capable of performing several types of positrons and electron microscopy. For both electrons and positrons the microscope can be run in one of two modes : magnifying mode in which particles leaving the target are focussed onto a CEMA plate assembly to form a magnified image and scanning mode in which the amplitude of a signal is recorded as a function of the position(and possibly energy) of the incident beam. As an electron microscope the instrument will be able to operate in both magnifying and scanning(SEM) modes. As a positron microscope, however, source considerations will limit its immediate use to magnifying mode, i. e. positron reemission microscopy. 2, record 70, English, - positron%20microscope
Record 70, Key term(s)
- position microscope
- positonic microscope
- positronic microscope
Record 70, French
Record 70, Domaine(s)
- Instruments d'optique
Record 70, Main entry term, French
- microscope positonique
1, record 70, French, microscope%20positonique
correct, masculine noun
Record 70, Abbreviations, French
Record 70, Synonyms, French
Record 70, Textual support, French
Record number: 70, Textual support number: 1 CONT
De même dans le microscope «positonique», l'image sera formée grâce aux positions qui traversent la matière sans être diffusés par les atomes. 2, record 70, French, - microscope%20positonique
Record 70, Key term(s)
- microscope positronique
Record 70, Spanish
Record 70, Textual support, Spanish
Record 71 - internal organization data 1999-05-31
Record 71, English
Record 71, Subject field(s)
- Scientific Measurements and Analyses
- Acoustics (Physics)
- Building Insulation and Acoustical Design
Record 71, Main entry term, English
- sound transmission coefficient
1, record 71, English, sound%20transmission%20coefficient
correct
Record 71, Abbreviations, English
Record 71, Synonyms, English
- sound power transmission coefficient 3, record 71, English, sound%20power%20transmission%20coefficient
correct
- acoustic transmission coefficient 1, record 71, English, acoustic%20transmission%20coefficient
correct
- acoustic transmissivity 1, record 71, English, acoustic%20transmissivity
correct
Record 71, Textual support, English
Record number: 71, Textual support number: 1 DEF
The ratio of transmitted to incident sound energy at an interface in a sound medium; the value depends on the angle of incidence of the sound. 1, record 71, English, - sound%20transmission%20coefficient
Record 71, French
Record 71, Domaine(s)
- Mesures et analyse (Sciences)
- Acoustique (Physique)
- Isolation et acoustique architecturale
Record 71, Main entry term, French
- transmittance acoustique
1, record 71, French, transmittance%20acoustique
correct, feminine noun
Record 71, Abbreviations, French
Record 71, Synonyms, French
- coefficient de transmission acoustique 1, record 71, French, coefficient%20de%20transmission%20acoustique
correct, masculine noun
- coefficient de transmission du son 2, record 71, French, coefficient%20de%20transmission%20du%20son
masculine noun
Record 71, Textual support, French
Record number: 71, Textual support number: 1 DEF
Pour une interface, ou plan de séparation, rapport du flux d'énergie acoustique transmis au flux incident. [...] La valeur de la transmittance est fonction de l'angle d'incidence de l'onde acoustique. 1, record 71, French, - transmittance%20acoustique
Record number: 71, Textual support number: 1 OBS
"coefficient de transmission du son" : Ensei. vol. VII p. 156b. 2, record 71, French, - transmittance%20acoustique
Record 71, Spanish
Record 71, Textual support, Spanish
Record 72 - internal organization data 1996-06-20
Record 72, English
Record 72, Subject field(s)
- Photoelectricity and Electron Optics
Record 72, Main entry term, English
- invertor-type image intensifier tube
1, record 72, English, invertor%2Dtype%20image%20intensifier%20tube
correct
Record 72, Abbreviations, English
Record 72, Synonyms, English
Record 72, Textual support, English
Record number: 72, Textual support number: 1 CONT
Hamamatsu Photonics has developed an invertor-type image intensifier tube that can intensify the incident ultraviolet light by approximately 10 000 times, while Atomic Energy of Canada Limited has developed a handheld ultraviolet imager. 1, record 72, English, - invertor%2Dtype%20image%20intensifier%20tube
Record 72, French
Record 72, Domaine(s)
- Photo-électricité et optique électronique
Record 72, Main entry term, French
- intensificateur d'image de type inverseur
1, record 72, French, intensificateur%20d%27image%20de%20type%20inverseur
correct, masculine noun
Record 72, Abbreviations, French
Record 72, Synonyms, French
Record 72, Textual support, French
Record number: 72, Textual support number: 1 CONT
Hamamatsu Photonics a développé un intensificateur d'image de type inverseur qui amplifie environ 10000 fois la lumière UV [ultra-violet] incidente. 1, record 72, French, - intensificateur%20d%27image%20de%20type%20inverseur
Record 72, Spanish
Record 72, Textual support, Spanish
Record 73 - internal organization data 1992-12-02
Record 73, English
Record 73, Subject field(s)
- Atomic Physics
- Chemistry
- Energy (Physics)
Record 73, Main entry term, English
- free-atom cross section
1, record 73, English, free%2Datom%20cross%20section
correct, standardized
Record 73, Abbreviations, English
Record 73, Synonyms, English
Record 73, Textual support, English
Record number: 73, Textual support number: 1 DEF
The cross section for neutrons scattered by an atomic nucleus when its binding energy and kinetic energy in a molecule or crystal lattice are negligible compared with the kinetic energy of the incident neutrons. 2, record 73, English, - free%2Datom%20cross%20section
Record number: 73, Textual support number: 1 OBS
Term standardized by ISO. 3, record 73, English, - free%2Datom%20cross%20section
Record 73, French
Record 73, Domaine(s)
- Physique atomique
- Chimie
- Énergie (Physique)
Record 73, Main entry term, French
- section efficace d'atome libre
1, record 73, French, section%20efficace%20d%27atome%20libre
correct, feminine noun, standardized
Record 73, Abbreviations, French
Record 73, Synonyms, French
Record 73, Textual support, French
Record number: 73, Textual support number: 1 DEF
section efficace de diffusion de neutrons par un noyau atomique quand son énergie de liaison (...) et son énergie cinétique sont négligeables par rapport à l'énergie cinétique des neutrons incidents 2, record 73, French, - section%20efficace%20d%27atome%20libre
Record number: 73, Textual support number: 1 OBS
Terme normalisé par l'ISO. 3, record 73, French, - section%20efficace%20d%27atome%20libre
Record 73, Spanish
Record 73, Textual support, Spanish
Record 74 - internal organization data 1986-11-14
Record 74, English
Record 74, Subject field(s)
- Geological Research and Exploration
Record 74, Main entry term, English
- tube wave
1, record 74, English, tube%20wave
correct
Record 74, Abbreviations, English
Record 74, Synonyms, English
Record 74, Textual support, English
Record number: 74, Textual support number: 1 CONT
Tube waves are low-velocity, large-amplitude later events propagating along the interface between the borehole wall and the borehole fluid. They can be generated by the incident compressional wave energy from a surface source near the borehole, a source within the borehole, or a compressional wave in the surrounding solid passing any major discontinuity in the borehole. 2, record 74, English, - tube%20wave
Record 74, French
Record 74, Domaine(s)
- Recherches et prospections géologiques
Record 74, Main entry term, French
- onde de tube
1, record 74, French, onde%20de%20tube
feminine noun
Record 74, Abbreviations, French
Record 74, Synonyms, French
- onde tubulaire 1, record 74, French, onde%20tubulaire
feminine noun
Record 74, Textual support, French
Record number: 74, Textual support number: 1 OBS
Source des termes : Système PASCAL. 1, record 74, French, - onde%20de%20tube
Record 74, Spanish
Record 74, Textual support, Spanish
Record 75 - internal organization data 1986-07-10
Record 75, English
Record 75, Subject field(s)
- Energy Transformation
- Solar Energy
Record 75, Main entry term, English
- collector efficiency
1, record 75, English, collector%20efficiency
correct
Record 75, Abbreviations, English
Record 75, Synonyms, English
Record 75, Textual support, English
Record number: 75, Textual support number: 1 DEF
The ratio of the energy collected by a solar collector to the radiant energy incident on the collector. 1, record 75, English, - collector%20efficiency
Record 75, French
Record 75, Domaine(s)
- Transformation de l'énergie
- Énergie solaire
Record 75, Main entry term, French
- rendement hors-tout du capteur
1, record 75, French, rendement%20hors%2Dtout%20du%20capteur
proposal, masculine noun
Record 75, Abbreviations, French
Record 75, Synonyms, French
- rendement hors-tout 1, record 75, French, rendement%20hors%2Dtout
proposal, masculine noun
Record 75, Textual support, French
Record number: 75, Textual support number: 1 OBS
Proposition basée sur "instantaneous collector efficiency" = "rendement instantané hors-tout du capteur". 1, record 75, French, - rendement%20hors%2Dtout%20du%20capteur
Record 75, Spanish
Record 75, Textual support, Spanish
Record 76 - internal organization data 1986-06-23
Record 76, English
Record 76, Subject field(s)
- Acoustics (Physics)
- Building Insulation and Acoustical Design
- Environmental Studies and Analyses
Record 76, Main entry term, English
- absorbed energy
1, record 76, English, absorbed%20energy
correct
Record 76, Abbreviations, English
Record 76, Synonyms, English
Record 76, Textual support, English
Record number: 76, Textual support number: 1 CONT
The sound absorption coefficient... is obtained by statistically averaging the ratio of absorbed to incident energy over all possible angles of incidence. 1, record 76, English, - absorbed%20energy
Record 76, French
Record 76, Domaine(s)
- Acoustique (Physique)
- Isolation et acoustique architecturale
- Études et analyses environnementales
Record 76, Main entry term, French
- énergie absorbée
1, record 76, French, %C3%A9nergie%20absorb%C3%A9e
correct, feminine noun
Record 76, Abbreviations, French
Record 76, Synonyms, French
Record 76, Textual support, French
Record number: 76, Textual support number: 1 CONT
On caractérise chaque milieu par (...) l'absorption : rapport de l'énergie absorbée à l'énergie incidente en fonction de la fréquence. 2, record 76, French, - %C3%A9nergie%20absorb%C3%A9e
Record 76, Spanish
Record 76, Textual support, Spanish
Record 77 - internal organization data 1986-06-02
Record 77, English
Record 77, Subject field(s)
- Acoustics (Physics)
- Building Insulation and Acoustical Design
Record 77, Main entry term, English
- incident sound energy
1, record 77, English, incident%20sound%20energy
correct
Record 77, Abbreviations, English
Record 77, Synonyms, English
- incident energy 2, record 77, English, incident%20energy
correct
Record 77, Textual support, English
Record number: 77, Textual support number: 1 CONT
The sound absorption coefficient... is obtained by statistically averaging the ratio of absorbed to incident energy over all possible angles of incidence. 2, record 77, English, - incident%20sound%20energy
Record 77, French
Record 77, Domaine(s)
- Acoustique (Physique)
- Isolation et acoustique architecturale
Record 77, Main entry term, French
- énergie incidente
1, record 77, French, %C3%A9nergie%20incidente
correct, feminine noun
Record 77, Abbreviations, French
Record 77, Synonyms, French
- énergie sonore incidente 2, record 77, French, %C3%A9nergie%20sonore%20incidente
correct, feminine noun
Record 77, Textual support, French
Record number: 77, Textual support number: 1 CONT
Si la paroi est parfaite, c'est-à-dire lourde indéformable, plane et très lisse, les ondes se réfléchissent sur l'obstacle et toute l'énergie incidente est renvoyée par lui. [...] l'énergie réfléchie [...] est égale à l'énergie incidente [...] 3, record 77, French, - %C3%A9nergie%20incidente
Record number: 77, Textual support number: 2 CONT
L'énergie incidente est en partie réfléchie, en partie absorbée, et en partie transmise. 3, record 77, French, - %C3%A9nergie%20incidente
Record 77, Spanish
Record 77, Textual support, Spanish
Record 78 - internal organization data 1986-03-27
Record 78, English
Record 78, Subject field(s)
- Energy Transformation
- Calorimetry
Record 78, Main entry term, English
- collector thermal efficiency factor
1, record 78, English, collector%20thermal%20efficiency%20factor
correct
Record 78, Abbreviations, English
Record 78, Synonyms, English
- collector efficiency 1, record 78, English, collector%20efficiency
correct
Record 78, Textual support, English
Record number: 78, Textual support number: 1 DEF
A measure of collector performance... defined as the ratio of the useful gain over any time period to the incident solar energy over the same period. 1, record 78, English, - collector%20thermal%20efficiency%20factor
Record 78, French
Record 78, Domaine(s)
- Transformation de l'énergie
- Calorimétrie
Record 78, Main entry term, French
- facteur d'efficacité d'un capteur solaire
1, record 78, French, facteur%20d%27efficacit%C3%A9%20d%27un%20capteur%20solaire
masculine noun
Record 78, Abbreviations, French
Record 78, Synonyms, French
Record 78, Textual support, French
Record 78, Spanish
Record 78, Textual support, Spanish
Record 79 - internal organization data 1986-01-31
Record 79, English
Record 79, Subject field(s)
- Micrographics
Record 79, Main entry term, English
- diffuse transmission density
1, record 79, English, diffuse%20transmission%20density
correct
Record 79, Abbreviations, English
Record 79, Synonyms, English
Record 79, Textual support, English
Record number: 79, Textual support number: 1 DEF
a measure of density that simulates contact printing. It is obtained when the incident radiant energy(light) is perpendicular to the plane of the sample and all the transmitted radiant energy is collected and evaluated. It provides the same density value as a projection density measurement when the film consists of a nonscattering material, e. g., diazo. 1, record 79, English, - diffuse%20transmission%20density
Record 79, French
Record 79, Domaine(s)
- Micrographie
Record 79, Main entry term, French
- densité optique en lumière diffuse
1, record 79, French, densit%C3%A9%20optique%20en%20lumi%C3%A8re%20diffuse
correct, feminine noun
Record 79, Abbreviations, French
Record 79, Synonyms, French
Record 79, Textual support, French
Record number: 79, Textual support number: 1 DEF
mesure de densité qui simule le tirage par contact. Elle s'obtient lorsque le rayonnement (lumière) incident est perpendiculaire au plan de l'échantillon et que tout le rayonnement transmis est capté et évalué. Il en résulte la même valeur de densité qu'une mesure de densité de projection d'un matériau qui ne disperse pas la lumière, comme le diazo. 1, record 79, French, - densit%C3%A9%20optique%20en%20lumi%C3%A8re%20diffuse
Record 79, Spanish
Record 79, Textual support, Spanish
Record 80 - internal organization data 1986-01-31
Record 80, English
Record 80, Subject field(s)
- Micrographics
Record 80, Main entry term, English
- printing density
1, record 80, English, printing%20density
correct
Record 80, Abbreviations, English
Record 80, Synonyms, English
Record 80, Textual support, English
Record number: 80, Textual support number: 1 DEF
a density measurement in which the incident and the transmitted radiant energy are evaluated by a receiver having a similar spectral response as the photographic material on which the sample is to be printed. It is usually identified by a filter notation, e. g., 18 A printing density or 400 nanometer printing density. 1, record 80, English, - printing%20density
Record 80, French
Record 80, Domaine(s)
- Micrographie
Record 80, Main entry term, French
- densité de copie
1, record 80, French, densit%C3%A9%20de%20copie
correct, feminine noun
Record 80, Abbreviations, French
Record 80, Synonyms, French
- densité effective 1, record 80, French, densit%C3%A9%20effective
correct, feminine noun
Record 80, Textual support, French
Record number: 80, Textual support number: 1 DEF
mesure de densité dans laquelle l'énergie rayonnante incidente et l'énergie rayonnante transmise sont évaluées par un produit récepteur ayant une réaction spectrale semblable à celle du matériau photographique sur lequel doit être reproduit l'échantillon. Elle est ordinairement identifiée au moyen d'une inscription concernant le filtre, comme par exemple densité de copie 18 A ou densité de copie de 400 nanomètres. 1, record 80, French, - densit%C3%A9%20de%20copie
Record 80, Spanish
Record 80, Textual support, Spanish
Record 81 - internal organization data 1985-09-20
Record 81, English
Record 81, Subject field(s)
- Marine Thermal-Energy Power Stations
Record 81, Main entry term, English
- ocean thermal energy conversion power plant
1, record 81, English, ocean%20thermal%20energy%20conversion%20power%20plant
correct
Record 81, Abbreviations, English
Record 81, Synonyms, English
- OTEC power plant 1, record 81, English, OTEC%20power%20plant
correct
- solar sea power plant 2, record 81, English, solar%20sea%20power%20plant
correct
- SSPP 2, record 81, English, SSPP
correct
- SSPP 2, record 81, English, SSPP
Record 81, Textual support, English
Record number: 81, Textual support number: 1 CONT
Ocean Thermal Energy Conversion(OTEC) power plant.... the ocean is, for all practical purposes, an infinite heat source, converting and storing the incident solar energy from the sun in the form of warm surface water. The warm water is pumped through an evaporator containing a working fluid in a closed Rankine-cycle system. The vaporized working fluid drives a gas turbine which provides the plants power. 1, record 81, English, - ocean%20thermal%20energy%20conversion%20power%20plant
Record 81, French
Record 81, Domaine(s)
- Centrales thermo-océaniques
Record 81, Main entry term, French
- centrale ETM
1, record 81, French, centrale%20ETM
correct, feminine noun
Record 81, Abbreviations, French
Record 81, Synonyms, French
- centrale thermo-océanique 1, record 81, French, centrale%20thermo%2Doc%C3%A9anique
correct, feminine noun
- centrale hydrothermique. 2, record 81, French, centrale%20hydrothermique%2E
correct, feminine noun
Record 81, Textual support, French
Record number: 81, Textual support number: 1 DEF
Ensemble destiné à la production d'électricité à partir du gradient thermique des mers. 1, record 81, French, - centrale%20ETM
Record number: 81, Textual support number: 1 CONT
Dans une centrale ETM, les couches superficielles de la mer, chauffées par le soleil, constituent une source chaude et celles du fond une source froide, à partir desquelles on alimente une machine thermodynamique entraînant un alternateur. 1, record 81, French, - centrale%20ETM
Record 81, Spanish
Record 81, Textual support, Spanish
Record 82 - internal organization data 1985-08-12
Record 82, English
Record 82, Subject field(s)
- Energy Transformation
- Tidal Power Stations
- Wave-Energy Power Plants
Record 82, Main entry term, English
- dynamic reflection 1, record 82, English, dynamic%20reflection
Record 82, Abbreviations, English
Record 82, Synonyms, English
Record 82, Textual support, English
Record number: 82, Textual support number: 1 DEF
A body which is constrained to move in such a way as to reflect all the wave energy incident upon it. 1, record 82, English, - dynamic%20reflection
Record 82, French
Record 82, Domaine(s)
- Transformation de l'énergie
- Centrales marémotrices
- Centrales houlomotrices
Record 82, Main entry term, French
- réflexion dynamique
1, record 82, French, r%C3%A9flexion%20dynamique
feminine noun
Record 82, Abbreviations, French
Record 82, Synonyms, French
Record 82, Textual support, French
Record 82, Spanish
Record 82, Textual support, Spanish
Record 83 - internal organization data 1985-01-14
Record 83, English
Record 83, Subject field(s)
- Lasers and Masers
Record 83, Main entry term, English
- laser window
1, record 83, English, laser%20window
correct
Record 83, Abbreviations, English
Record 83, Synonyms, English
Record 83, Textual support, English
Record number: 83, Textual support number: 1 CONT
laser windows that absorb more than one-half of one percent of the incident energy are subject to such severe thermal stress in high power systems, that they themselves are destroyed. 1, record 83, English, - laser%20window
Record 83, French
Record 83, Domaine(s)
- Masers et lasers
Record 83, Main entry term, French
- fenêtre laser
1, record 83, French, fen%C3%AAtre%20laser
proposal, feminine noun
Record 83, Abbreviations, French
Record 83, Synonyms, French
Record 83, Textual support, French
Record 83, Spanish
Record 83, Textual support, Spanish
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