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GAMMA RAY [30 records]
Record 1 - internal organization data 2022-05-26
Record 1, English
Record 1, Subject field(s)
- Astrophysics and Cosmography
- Space Physics
Record 1, Main entry term, English
- gamma-ray burst
1, record 1, English, gamma%2Dray%20burst
correct
Record 1, Abbreviations, English
- GRB 2, record 1, English, GRB
correct
Record 1, Synonyms, English
- gamma ray burst 3, record 1, English, gamma%20ray%20%20burst
correct
- GRB 3, record 1, English, GRB
correct
- GRB 3, record 1, English, GRB
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Gamma-ray bursts (GRBs) are short-lived bursts of gamma-ray light, the most energetic form of light. Lasting anywhere from a few milliseconds to several minutes, GRBs shine hundreds of times brighter than a typical supernova and about a million trillion times as bright as the Sun. 4, record 1, English, - gamma%2Dray%20burst
Record 1, French
Record 1, Domaine(s)
- Astrophysique et cosmographie
- Physique spatiale
Record 1, Main entry term, French
- sursaut de rayons gamma
1, record 1, French, sursaut%20de%20rayons%20gamma
correct, masculine noun
Record 1, Abbreviations, French
- SRG 2, record 1, French, SRG
correct, masculine noun
Record 1, Synonyms, French
- sursaut gamma 3, record 1, French, sursaut%20gamma
correct, masculine noun
- bouffée de rayons gamma 4, record 1, French, bouff%C3%A9e%20de%20rayons%20gamma
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
[Les explosions cosmiques], qui libèrent en quelques secondes plus d'énergie que notre Soleil en 10 milliards d'années, donnent naissance à ce que l'on appelle des sursauts gamma [...] 2, record 1, French, - sursaut%20de%20rayons%20gamma
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2017-04-13
Record 2, English
Record 2, Subject field(s)
- Electromagnetic Radiation
- Nuclear Fission Reactors
Record 2, Main entry term, English
- delayed gamma from fission products
1, record 2, English, delayed%20gamma%20from%20fission%20products
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- delayed fission-product gamma ray. 2, record 2, English, delayed%20fission%2Dproduct%20gamma%20ray%2E
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
The assumptions used to obtain shielding estimates for the core ... considered; delayed gammas from fission products and gammas from activated nuclei such as Fe-59. 1, record 2, English, - delayed%20gamma%20from%20fission%20products
Record 2, French
Record 2, Domaine(s)
- Rayonnements électromagnétiques
- Réacteurs nucléaires de fission
Record 2, Main entry term, French
- gamma retardé émis par les produits de fission
1, record 2, French, gamma%20retard%C3%A9%20%C3%A9mis%20par%20les%20produits%20de%20fission
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Pour préciser ce point, on rappelle que les rayonnements qui sortent du cœur comprennent des neutrons et des gamma qui peuvent être classés en cinq catégories : [...] - les neutrons instantanés de fission [...] - les gamma retardés émis par les produits de fission accumulés dans le cœur : leur importance augmente avec l'usure du combustible. Ils délivrent un signal qui n'est pas proportionnel à la puissance. C'est une perturbation importante à faible puissance. Après un rechargement du combustible, la décroissance radioactive a réduit leur intensité. Par contre après un fonctionnement prolongé, ils constituent la perturbation la plus importante pour les niveaux faibles et intermédiaires. 1, record 2, French, - gamma%20retard%C3%A9%20%C3%A9mis%20par%20les%20produits%20de%20fission
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2016-11-30
Record 3, English
Record 3, Subject field(s)
- Electromagnetic Radiation
- Radiological Physics (Theory and Application)
- Remote Sensing
Record 3, Main entry term, English
- gamma radiation
1, record 3, English, gamma%20radiation
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- gamma ray 2, record 3, English, gamma%20ray
correct, officially approved
- gamma-radiation 3, record 3, English, gamma%2Dradiation
standardized
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
Electromagnetic radiation, of very short wavelength (of order 10-6 to 10-4 µm) and great penetrative power, which is emitted during the disintegration of many radioactive elements. 4, record 3, English, - gamma%20radiation
Record number: 3, Textual support number: 1 OBS
gamma ray: term usually used in the plural (gamma rays). 5, record 3, English, - gamma%20radiation
Record number: 3, Textual support number: 2 OBS
gamma ray: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 6, record 3, English, - gamma%20radiation
Record number: 3, Textual support number: 3 OBS
gamma-radiation: term standardized by ISO in 1997. 7, record 3, English, - gamma%20radiation
Record number: 3, Textual support number: 4 OBS
gamma radiation: term extracted from the “Glossaire de l’énergie nucléaire” and reproduced with permission of the Organisation for Economic Co-operation and Development. 7, record 3, English, - gamma%20radiation
Record 3, Key term(s)
- gamma rays
Record 3, French
Record 3, Domaine(s)
- Rayonnements électromagnétiques
- Physique radiologique et applications
- Télédétection
Record 3, Main entry term, French
- rayonnement gamma
1, record 3, French, rayonnement%20gamma
correct, masculine noun, standardized
Record 3, Abbreviations, French
Record 3, Synonyms, French
- rayon gamma 2, record 3, French, rayon%20gamma
correct, masculine noun, officially approved
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Rayonnement électromagnétique, de très courte longueur d'onde (de l'ordre de 10-6 à 10-4 µm) et de grand pouvoir pénétrant, qui est émis durant la désintégration de nombreux éléments radioactifs. 3, record 3, French, - rayonnement%20gamma
Record number: 3, Textual support number: 1 OBS
rayon gamma : terme habituellement utilisé au pluriel (rayons gamma). 4, record 3, French, - rayonnement%20gamma
Record number: 3, Textual support number: 2 OBS
rayon gamma : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 5, record 3, French, - rayonnement%20gamma
Record number: 3, Textual support number: 3 OBS
rayonnement gamma : terme normalisé par l'ISO en 1997. 6, record 3, French, - rayonnement%20gamma
Record number: 3, Textual support number: 4 OBS
rayonnement gamma : terme extrait du «Glossaire de l’énergie nucléaire» et reproduit avec l’autorisation de l’Organisation de coopération et de développement économiques. 6, record 3, French, - rayonnement%20gamma
Record 3, Key term(s)
- rayons gamma
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Radiación electromagnética
- Física radiológica (Teoría y aplicación)
- Teledetección
Record 3, Main entry term, Spanish
- radiación gamma
1, record 3, Spanish, radiaci%C3%B3n%20gamma
correct, feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
- rayo gamma 2, record 3, Spanish, rayo%20gamma
correct, masculine noun
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Radiación electromagnética de longitud de onda muy corta (del orden de 10-6 a 10-4 µm) y de gran poder penetrante que es emitida durante la desintegración de muchos elementos radiactivos. 3, record 3, Spanish, - radiaci%C3%B3n%20gamma
Record 3, Key term(s)
- rayos gamma
Record 4 - internal organization data 2016-11-30
Record 4, English
Record 4, Subject field(s)
- Optics
- Analytical Chemistry
- Atomic Physics
Record 4, Main entry term, English
- capture gamma rays
1, record 4, English, capture%20gamma%20rays
correct, plural
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
Radiative capture involves the emission by a nucleus of capture gamma rays immediately following a capture process. 1, record 4, English, - capture%20gamma%20rays
Record number: 4, Textual support number: 1 OBS
capture: any process by which an atom, ion, molecule, or nucleus acquires an additional particle. 1, record 4, English, - capture%20gamma%20rays
Record number: 4, Textual support number: 2 OBS
capture gamma rays: term rarely used in the singular (capture gamma ray). 2, record 4, English, - capture%20gamma%20rays
Record 4, Key term(s)
- capture gamma ray
- gamma rays of capture
Record 4, French
Record 4, Domaine(s)
- Optique
- Chimie analytique
- Physique atomique
Record 4, Main entry term, French
- rayons gamma de capture
1, record 4, French, rayons%20gamma%20de%20capture
masculine noun, plural
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 OBS
rayons gamma de capture : terme extrait du «Glossaire de l’énergie nucléaire» et reproduit avec l’autorisation de l’Organisation de coopération et de développement économiques. 2, record 4, French, - rayons%20gamma%20de%20capture
Record number: 4, Textual support number: 2 OBS
rayons gamma de capture : terme rarement utilisé au singulier (rayon gamma de capture). 2, record 4, French, - rayons%20gamma%20de%20capture
Record 4, Key term(s)
- gamma de capture
- rayon gamma de capture
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - external organization data 2016-03-15
Record 5, English
Record 5, Subject field(s)
- Compartment - Canadian Nuclear Safety Commission
- Electromagnetic Radiation
- Radiological Physics (Theory and Application)
Record 5, Main entry term, English
- gamma radiation
1, record 5, English, gamma%20radiation
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
- gamma ray 2, record 5, English, gamma%20ray
correct
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
Penetrating electromagnetic radiation emitted by an atomic nucleus during radioactive decay ... 3, record 5, English, - gamma%20radiation
Record number: 5, Textual support number: 1 OBS
gamma radiation: [This] type of radiation has greater penetrating power than medical X-rays, and is often used in fixed and portable nuclear gauge. 4, record 5, English, - gamma%20radiation
Record number: 5, Textual support number: 2 OBS
gamma ray: term usually used in the plural (gamma rays). 5, record 5, English, - gamma%20radiation
Record 5, Key term(s)
- gamma rays
Record 5, French
Record 5, Domaine(s)
- Tiroir - Commission canadienne de sûreté nucléaire
- Rayonnements électromagnétiques
- Physique radiologique et applications
Record 5, Main entry term, French
- rayonnement gamma
1, record 5, French, rayonnement%20gamma
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- rayon gamma 2, record 5, French, rayon%20gamma
correct, masculine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Rayonnement électromagnétique pénétrant, produit par un noyau atomique pendant sa désintégration radioactive. 3, record 5, French, - rayonnement%20gamma
Record number: 5, Textual support number: 1 OBS
rayonnement gamma : [Ce type de rayonnement est] plus pénétrant que les rayons X utilisés à des fins médicales et [est] souvent employé dans les jauges nucléaires fixes ou portatives. 4, record 5, French, - rayonnement%20gamma
Record number: 5, Textual support number: 2 OBS
rayon gamma : terme habituellement utilisé au pluriel (rayons gamma). 5, record 5, French, - rayonnement%20gamma
Record 5, Key term(s)
- rayons gamma
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2014-07-23
Record 6, English
Record 6, Subject field(s)
- Measuring Instruments (Engineering)
- Radiation Protection
- Diagnostic Procedures (Medicine)
Record 6, Main entry term, English
- gamma ray probe
1, record 6, English, gamma%20ray%20probe
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, French
Record 6, Domaine(s)
- Instruments de mesure (Ingénierie)
- Radioprotection
- Méthodes diagnostiques (Médecine)
Record 6, Main entry term, French
- sonde à rayons gamma
1, record 6, French, sonde%20%C3%A0%20rayons%20gamma
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2013-06-26
Record 7, English
Record 7, Subject field(s)
- Scientific Instruments
- Electromagnetic Radiation
- Remote Sensing
- Cartography
Record 7, Main entry term, English
- gamma-ray spectrometer
1, record 7, English, gamma%2Dray%20spectrometer
correct
Record 7, Abbreviations, English
- GRS 2, record 7, English, GRS
correct
Record 7, Synonyms, English
- gamma ray spectrometer 3, record 7, English, gamma%20ray%20%20spectrometer
correct, standardized
- GRS 2, record 7, English, GRS
correct
- GRS 2, record 7, English, GRS
- gamma spectrometer 4, record 7, English, gamma%20spectrometer
correct
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
An instrument for determining the energy distribution of gamma rays. 5, record 7, English, - gamma%2Dray%20spectrometer
Record number: 7, Textual support number: 1 CONT
Gamma rays are electromagnetic radiation at the short-wavelength, or high-frequency, end of the electromagnetic (EM) spectrum, which ranges from gamma rays (short) to radio (long). The study and analysis of gamma-ray spectra for scientific and technical use is called gamma spectroscopy, and gamma-ray spectrometers are the instruments which observe and collect such data. Because the energy of each photon of EM radiation is proportional to its frequency, gamma rays have sufficient energy that they are typically observed by counting individual photons. 2, record 7, English, - gamma%2Dray%20spectrometer
Record number: 7, Textual support number: 1 OBS
The gamma-ray spectrometer is used for detecting iron, magnesium titanium, thorium and potassium. It is also used for identifying samples of unknown composition. 6, record 7, English, - gamma%2Dray%20spectrometer
Record number: 7, Textual support number: 2 OBS
gamma ray spectrometer: term standardized by the International Electrotechnical Commission (IEC). 7, record 7, English, - gamma%2Dray%20spectrometer
Record 7, French
Record 7, Domaine(s)
- Instruments scientifiques
- Rayonnements électromagnétiques
- Télédétection
- Cartographie
Record 7, Main entry term, French
- spectromètre gamma
1, record 7, French, spectrom%C3%A8tre%20gamma
correct, masculine noun, standardized
Record 7, Abbreviations, French
Record 7, Synonyms, French
- spectromètre à rayons gamma 2, record 7, French, spectrom%C3%A8tre%20%C3%A0%20rayons%20gamma
correct, masculine noun
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Appareil qui permet de déterminer le spectre d'énergie des rayons gamma. 3, record 7, French, - spectrom%C3%A8tre%20gamma
Record number: 7, Textual support number: 1 CONT
Les spectromètres à rayons gamma actuels permettent de donner une analyse précise [...] et rapide de la concentration en uranium, thorium et potassium dans les roches ou les sols. [...] Les spectromètres à rayons gamma fonctionnent sur le même principe que le scintillomètre à l'exception qu'ils utilisent les caractéristiques relatives à l'intensité ou l'énergie spécifique des rayons gamma des isotopes radioactifs. 4, record 7, French, - spectrom%C3%A8tre%20gamma
Record number: 7, Textual support number: 1 OBS
spectromètre gamma : terme normalisé par la Commission électrotechnique internationale (CEI). 5, record 7, French, - spectrom%C3%A8tre%20gamma
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Instrumentos científicos
- Radiación electromagnética
- Teledetección
- Cartografía
Record 7, Main entry term, Spanish
- espectrómetro gamma
1, record 7, Spanish, espectr%C3%B3metro%20gamma
masculine noun
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2011-05-17
Record 8, English
Record 8, Subject field(s)
- Radiological Physics (Theory and Application)
- Atomic Physics
Record 8, Main entry term, English
- anti-Compton gamma ray spectrometer
1, record 8, English, anti%2DCompton%20gamma%20ray%20spectrometer
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
- anti-Compton spectrometer 2, record 8, English, anti%2DCompton%20spectrometer
correct
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
A gamma ray spectrometer in which the continuous background caused by the Compton effect is reduced. 3, record 8, English, - anti%2DCompton%20gamma%20ray%20spectrometer
Record 8, French
Record 8, Domaine(s)
- Physique radiologique et applications
- Physique atomique
Record 8, Main entry term, French
- spectromètre gamma anti-Compton
1, record 8, French, spectrom%C3%A8tre%20gamma%20anti%2DCompton
correct, masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Spectromètre gamma dans lequel le fond de rayonnement continu dû à l'effet Compton est réduit. 1, record 8, French, - spectrom%C3%A8tre%20gamma%20anti%2DCompton
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2010-09-08
Record 9, English
Record 9, Subject field(s)
- Electromagnetic Radiation
- Nuclear Fission Reactors
Record 9, Main entry term, English
- fission prompt gamma
1, record 9, English, fission%20prompt%20gamma
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
- fission prompt gamma ray 2, record 9, English, fission%20prompt%20gamma%20ray
Record 9, Textual support, English
Record 9, French
Record 9, Domaine(s)
- Rayonnements électromagnétiques
- Réacteurs nucléaires de fission
Record 9, Main entry term, French
- gamma instantané de fission
1, record 9, French, gamma%20instantan%C3%A9%20de%20fission
correct, masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
- rayonnement gamma instantané de fission 2, record 9, French, rayonnement%20gamma%20instantan%C3%A9%20de%20fission
proposal, masculine noun
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
[Les] gamma instantanés de fission [...] sont émis en même temps que les neutrons instantanés. Le signal qu'ils délivrent est faible par rapport à celui des neutrons et leur intensité est également proportionnelle à la puissance. Leur signal n'est donc pas une perturbation de la mesure de puissance. 1, record 9, French, - gamma%20instantan%C3%A9%20de%20fission
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2010-04-27
Record 10, English
Record 10, Subject field(s)
- Weather Stations and Meteorological Instruments and Equipment
- Electromagnetic Radiation
Record 10, Main entry term, English
- gamma ray snow-gauge
1, record 10, English, gamma%20ray%20snow%2Dgauge
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 DEF
An instrument using a source of gamma radiation positioned on the surface underlying a snow cover to measure the water content of the snow cover from the amount of radiation absorbed by the snow. 1, record 10, English, - gamma%20ray%20snow%2Dgauge
Record 10, French
Record 10, Domaine(s)
- Stations, instruments et équipements météorologiques
- Rayonnements électromagnétiques
Record 10, Main entry term, French
- nivomètre à rayons gamma
1, record 10, French, nivom%C3%A8tre%20%C3%A0%20rayons%20gamma
correct, masculine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
Appareil qui, au moyen d'une source de rayons gamma placée au sol sous la neige, mesure l'équivalent en eau de la couche de neige sus-jacente d'après l'absorption par la neige des rayons gamma émis. 1, record 10, French, - nivom%C3%A8tre%20%C3%A0%20rayons%20gamma
Record 10, Spanish
Record 10, Campo(s) temático(s)
- Estaciones, instrumentos y equipos meteorológicos
- Radiación electromagnética
Record 10, Main entry term, Spanish
- nivómetro de rayos gamma
1, record 10, Spanish, niv%C3%B3metro%20de%20rayos%20gamma
correct, masculine noun
Record 10, Abbreviations, Spanish
Record 10, Synonyms, Spanish
Record 10, Textual support, Spanish
Record number: 10, Textual support number: 1 DEF
Instrumento que utiliza una fuente de rayos gamma colocada en la superficie para medir el contenido de agua de la capa de nieve subyacente, en función de la absorción por la nieve de los rayos gamma emitidos. 1, record 10, Spanish, - niv%C3%B3metro%20de%20rayos%20gamma
Record 11 - internal organization data 2007-01-26
Record 11, English
Record 11, Subject field(s)
- Spacecraft
- Space Exploration Equipment and Tools
Record 11, Main entry term, English
- Gamma ray observation satellite
1, record 11, English, Gamma%20ray%20observation%20satellite
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Key term(s)
- gamma-ray observation satellite
Record 11, French
Record 11, Domaine(s)
- Engins spatiaux
- Équipement et outillage d'exploration spatiale
Record 11, Main entry term, French
- satellite d'observation du rayonnement gamma
1, record 11, French, satellite%20d%27observation%20du%20rayonnement%20gamma
masculine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2007-01-26
Record 12, English
Record 12, Subject field(s)
- Orbital Stations
- Electromagnetic Radiation
Record 12, Main entry term, English
- Compton gamma-ray observatory
1, record 12, English, Compton%20gamma%2Dray%20observatory
correct
Record 12, Abbreviations, English
- CGRO 1, record 12, English, CGRO
correct
Record 12, Synonyms, English
- Compton Observatory 2, record 12, English, Compton%20Observatory
Record 12, Textual support, English
Record number: 12, Textual support number: 1 OBS
The Compton Gamma-Ray Observatory (CGRO) had been in orbit for more than 9 years, when on June 4, 2000 it was intentionally destroyed during a controlled re-entry after a very controversial decision by NASA. 1, record 12, English, - Compton%20gamma%2Dray%20observatory
Record 12, Key term(s)
- Gamma-ray observatory
- gamma ray observatory
- Compton Gamma ray observatory
Record 12, French
Record 12, Domaine(s)
- Stations orbitales
- Rayonnements électromagnétiques
Record 12, Main entry term, French
- observatoire d'étude du rayonnement gamma
1, record 12, French, observatoire%20d%27%C3%A9tude%20du%20rayonnement%20gamma
masculine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - external organization data 2006-01-25
Record 13, English
Record 13, Subject field(s)
- Electromagnetic Radiation
- Atomic Physics
- Compartment - Canadian Nuclear Safety Commission
Record 13, Main entry term, English
- high-energy gamma ray 1, record 13, English, high%2Denergy%20gamma%20ray
Record 13, Abbreviations, English
Record 13, Synonyms, English
Record 13, Textual support, English
Record number: 13, Textual support number: 1 CONT
High-energy gamma rays are more particle-like in their interactions. 1, record 13, English, - high%2Denergy%20gamma%20ray
Record 13, Key term(s)
- high energy gamma ray
Record 13, French
Record 13, Domaine(s)
- Rayonnements électromagnétiques
- Physique atomique
- Tiroir - Commission canadienne de sûreté nucléaire
Record 13, Main entry term, French
- rayon gamma de haute énergie
1, record 13, French, rayon%20gamma%20de%20haute%20%C3%A9nergie
masculine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
- rayon gamma à haute énergie 1, record 13, French, rayon%20gamma%20%C3%A0%20haute%20%C3%A9nergie
masculine noun
Record 13, Textual support, French
Record number: 13, Textual support number: 1 CONT
Les rayons gamma de haute énergie agissent comme des particules lors de leurs interactions. 1, record 13, French, - rayon%20gamma%20de%20haute%20%C3%A9nergie
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - external organization data 2006-01-24
Record 14, English
Record 14, Subject field(s)
- Radiological Physics (Theory and Application)
- Atomic Physics
- Compartment - Canadian Nuclear Safety Commission
Record 14, Main entry term, English
- energetic gamma ray 1, record 14, English, energetic%20gamma%20ray
Record 14, Abbreviations, English
Record 14, Synonyms, English
Record 14, Textual support, English
Record number: 14, Textual support number: 1 CONT
Some fission products emit energetic gamma rays that eject neutrons from deuterium in the heavy water molecules. 1, record 14, English, - energetic%20gamma%20ray
Record 14, French
Record 14, Domaine(s)
- Physique radiologique et applications
- Physique atomique
- Tiroir - Commission canadienne de sûreté nucléaire
Record 14, Main entry term, French
- rayon gamma énergétique
1, record 14, French, rayon%20gamma%20%C3%A9nerg%C3%A9tique
masculine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 CONT
Certains produits de fission émettent des rayons gamma énergétiques qui éjectent des neutrons provenant du deutérium dans les molécules d'eau lourde. 1, record 14, French, - rayon%20gamma%20%C3%A9nerg%C3%A9tique
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - external organization data 2005-07-15
Record 15, English
Record 15, Subject field(s)
- Atomic Physics
- Compartment - Canadian Nuclear Safety Commission
Record 15, Main entry term, English
- low-energy gamma ray 1, record 15, English, low%2Denergy%20gamma%20ray
Record 15, Abbreviations, English
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 CONT
After a series of such interactions, a low-energy gamma ray is produced, which is then absorbed by the photoelectric effect. 1, record 15, English, - low%2Denergy%20gamma%20ray
Record 15, Key term(s)
- low energy gamma ray
Record 15, French
Record 15, Domaine(s)
- Physique atomique
- Tiroir - Commission canadienne de sûreté nucléaire
Record 15, Main entry term, French
- rayon gamma de basse énergie
1, record 15, French, rayon%20gamma%20de%20basse%20%C3%A9nergie
masculine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, Textual support number: 1 CONT
Après une série d'interactions de ce type, le rayon gamma de basse énergie résultant est absorbé par effet photoélectrique. 1, record 15, French, - rayon%20gamma%20de%20basse%20%C3%A9nergie
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 2005-05-24
Record 16, English
Record 16, Subject field(s)
- Geological Research and Exploration
- Geological Prospecting
Record 16, Main entry term, English
- natural gamma ray spectroscopy
1, record 16, English, natural%20gamma%20ray%20spectroscopy
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, French
Record 16, Domaine(s)
- Recherches et prospections géologiques
- Prospection géologique
Record 16, Main entry term, French
- spectroscopie naturelle à rayons gamma
1, record 16, French, spectroscopie%20naturelle%20%C3%A0%20rayons%20gamma
correct, feminine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 2005-03-08
Record 17, English
Record 17, Subject field(s)
- Analytical Chemistry
- Atomic Physics
- Geological Research and Exploration
- Geological Prospecting
Record 17, Main entry term, English
- gamma ray spectroscopy
1, record 17, English, gamma%20ray%20spectroscopy
correct
Record 17, Abbreviations, English
Record 17, Synonyms, English
- gamma ray spectrometry 2, record 17, English, gamma%20ray%20%20spectrometry
correct
- gamma-ray spectrometry 3, record 17, English, gamma%2Dray%20%20spectrometry
correct
Record 17, Textual support, English
Record number: 17, Textual support number: 1 DEF
An analytical technique involving the use of gamma radiation, which is emitted from radioactive nuclei in discrete energies. 4, record 17, English, - gamma%20ray%20spectroscopy
Record number: 17, Textual support number: 1 CONT
For those deposits ... in which potassic alteration is important, gamma-ray spectrometry has proven to be a useful tool for mapping hydrothermal alteration. 5, record 17, English, - gamma%20ray%20spectroscopy
Record number: 17, Textual support number: 1 OBS
The spectrum of energies and the relative intensities of the gamma rays often characterize the radio-nuclide that emits them; it is these that are determined by gamma ray spectroscopy. It is possible to identify quantitatively the elements present by their characteristic gamma ray spectra as well as to determine radioactive decay rates. 4, record 17, English, - gamma%20ray%20spectroscopy
Record number: 17, Textual support number: 1 PHR
Airborne gamma-ray spectrometry. 6, record 17, English, - gamma%20ray%20spectroscopy
Record 17, French
Record 17, Domaine(s)
- Chimie analytique
- Physique atomique
- Recherches et prospections géologiques
- Prospection géologique
Record 17, Main entry term, French
- spectrométrie gamma
1, record 17, French, spectrom%C3%A9trie%20gamma
correct, feminine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
- spectrométrie aux rayons gamma 2, record 17, French, spectrom%C3%A9trie%20aux%20rayons%20gamma
correct, feminine noun
- spectroscopie gamma 3, record 17, French, spectroscopie%20gamma
correct, feminine noun
- spectroscopie à rayons gamma 4, record 17, French, spectroscopie%20%C3%A0%20rayons%20gamma
proposal, feminine noun
Record 17, Textual support, French
Record number: 17, Textual support number: 1 CONT
Dans le cas des gîtes [...] où l'altération potassique est importante, la spectrométrie gamma pourrait s'avérer un bon outil pour cartographier la configuration de l'altération hydrothermale. 5, record 17, French, - spectrom%C3%A9trie%20gamma
Record number: 17, Textual support number: 1 PHR
Spectrométrie gamma aérienne. 6, record 17, French, - spectrom%C3%A9trie%20gamma
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 2002-12-11
Record 18, English
Record 18, Subject field(s)
- Electromagnetic Radiation
Record 18, Main entry term, English
- gamma ray
1, record 18, English, gamma%20ray
correct
Record 18, Abbreviations, English
Record 18, Synonyms, English
Record 18, Textual support, English
Record number: 18, Textual support number: 1 DEF
A single photon of gamma radiation. 2, record 18, English, - gamma%20ray
Record number: 18, Textual support number: 1 CONT
... the potassium within the bodies of all living things, including human beings, is slightly radioactive; it constantly gives off gamma rays that irradiate the tissues of all beings. 3, record 18, English, - gamma%20ray
Record number: 18, Textual support number: 1 PHR
To give off gamma rays. 4, record 18, English, - gamma%20ray
Record number: 18, Textual support number: 2 PHR
Gamma rays irradiate the tissues. 4, record 18, English, - gamma%20ray
Record 18, French
Record 18, Domaine(s)
- Rayonnements électromagnétiques
Record 18, Main entry term, French
- rayon gamma
1, record 18, French, rayon%20gamma
correct, masculine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
Record 18, Textual support, French
Record number: 18, Textual support number: 1 DEF
Onde électromagnétique très énergétique dont la longueur d'onde est de 10-12 mètres. 2, record 18, French, - rayon%20gamma
Record number: 18, Textual support number: 1 CONT
Fréquemment, les transformations radioactives bêta ou alpha sont suivies par l'émission d'un ou plusieurs rayons gamma. Le rayonnement gamma est un rayonnement de nature électromagnétique analogue aux rayons X mais de longueur d'onde généralement plus courte. Ainsi les transformations des noyaux radioactifs s'accompagnent de l'émission de rayons alpha, bêta, gamma; c'est la détection de ces rayonnements qui permet de mesurer la radioactivité d'un matériau ou d'un objet. Ce sont ces rayonnements qui, lorsqu'ils pénètrent dans la matière vivante, provoquent une atteinte qui peut être préjudiciable aux édifices biologiques et qui constitue la nuisance. 3, record 18, French, - rayon%20gamma
Record number: 18, Textual support number: 1 PHR
Émettre des rayons gamma. 4, record 18, French, - rayon%20gamma
Record number: 18, Textual support number: 2 PHR
Les rayons gamma irradient les tissus. 4, record 18, French, - rayon%20gamma
Record 18, Spanish
Record 18, Campo(s) temático(s)
- Radiación electromagnética
Record 18, Main entry term, Spanish
- rayo gamma
1, record 18, Spanish, rayo%20gamma
correct, masculine noun
Record 18, Abbreviations, Spanish
Record 18, Synonyms, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2002-04-29
Record 19, English
Record 19, Subject field(s)
- Atomic Physics
Record 19, Main entry term, English
- nuclear gamma ray line
1, record 19, English, nuclear%20gamma%20ray%20line
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
Record 19, French
Record 19, Domaine(s)
- Physique atomique
Record 19, Main entry term, French
- générateur de rayons gamma nucléaires
1, record 19, French, g%C3%A9n%C3%A9rateur%20de%20rayons%20gamma%20nucl%C3%A9aires
masculine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record 19, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 2002-04-29
Record 20, English
Record 20, Subject field(s)
- Spacecraft
- Research Experiments in Space
Record 20, Main entry term, English
- low energy gamma-ray satellite
1, record 20, English, low%20energy%20gamma%2Dray%20satellite
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
Record 20, Key term(s)
- low energy gamma ray satellite
Record 20, French
Record 20, Domaine(s)
- Engins spatiaux
- Travaux de recherche dans l'espace
Record 20, Main entry term, French
- satellite d'étude des rayons gamma de faible énergie
1, record 20, French, satellite%20d%27%C3%A9tude%20des%20rayons%20gamma%20de%20faible%20%C3%A9nergie
masculine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
Record 20, Textual support, French
Record 20, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 2002-04-23
Record 21, English
Record 21, Subject field(s)
- Space Centres
Record 21, Main entry term, English
- International Gamma Ray Astrophysics Laboratory
1, record 21, English, International%20Gamma%20Ray%20Astrophysics%20Laboratory
correct
Record 21, Abbreviations, English
- INTEGRAL 1, record 21, English, INTEGRAL
correct
Record 21, Synonyms, English
Record 21, Textual support, English
Record number: 21, Textual support number: 1 CONT
The ESA scientific mission INTEGRAL (The International Gamma-Ray Astrophysics Laboratory is dedicated to the fine spectroscopy(E/E = 500) and fine imaging (angular resolution: 12 arcmin FWHM) of celestial gamma-ray sources in the energy range 15 keV to 10 MeV with concurrent source monitoring in the X-ray (3-35 keV) and optical (V-band,550 nm) energy ranges. 2, record 21, English, - International%20Gamma%20Ray%20Astrophysics%20Laboratory
Record 21, Key term(s)
- International Gamma-Ray Astrophysics Laboratory
Record 21, French
Record 21, Domaine(s)
- Centres spatiaux
Record 21, Main entry term, French
- Observatoire international du rayonnement gamma
1, record 21, French, Observatoire%20international%20du%20rayonnement%20gamma
correct, masculine noun
Record 21, Abbreviations, French
- INTEGRAL 2, record 21, French, INTEGRAL
correct, masculine noun
Record 21, Synonyms, French
Record 21, Textual support, French
Record number: 21, Textual support number: 1 CONT
Les préparatifs de la mission INTEGRAL - observatoire international du rayonnement Gamma de l'Agence spatiale européenne (ESA) - et la participation de l'Irlande à ce projet seront présentés lors d'une conférence de presse organisée le 4 octobre prochain (à partir de 12h00) à Dublin par la Royal Irish Academy (RIA - 19 Dawson Street,Dublin 2), Enterprise Ireland et l'ESA. 2, record 21, French, - Observatoire%20international%20du%20rayonnement%20gamma
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 2001-09-27
Record 22, English
Record 22, Subject field(s)
- Atomic Physics
- Electromagnetic Radiation
- Soil Science
Record 22, Main entry term, English
- gamma photon
1, record 22, English, gamma%20photon
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
- gamma ray photon 2, record 22, English, gamma%20ray%20%20photon
correct
Record 22, Textual support, English
Record number: 22, 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 22, English, - gamma%20photon
Record number: 22, 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 22, English, - gamma%20photon
Record number: 22, 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 22, English, - gamma%20photon
Record 22, Key term(s)
- gamma photon
Record 22, French
Record 22, Domaine(s)
- Physique atomique
- Rayonnements électromagnétiques
- Science du sol
Record 22, Main entry term, French
- photon gamma
1, record 22, French, photon%20gamma
correct, masculine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
Record 22, Textual support, French
Record number: 22, 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 22, French, - photon%20gamma
Record 22, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 2001-04-01
Record 23, English
Record 23, Subject field(s)
- Space Exploration Equipment and Tools
Record 23, Main entry term, English
- gamma-ray spark chamber
1, record 23, English, gamma%2Dray%20spark%20chamber
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
Record 23, Key term(s)
- gamma ray spark chamber
Record 23, French
Record 23, Domaine(s)
- Équipement et outillage d'exploration spatiale
Record 23, Main entry term, French
- chambre à étincelles à rayons gamma
1, record 23, French, chambre%20%C3%A0%20%C3%A9tincelles%20%C3%A0%20rayons%20gamma
feminine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
Record 23, Textual support, French
Record 23, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 2001-04-01
Record 24, English
Record 24, Subject field(s)
- Spacecraft
- Astronomy
Record 24, Main entry term, English
- Gamma ray astronomy observatory
1, record 24, English, Gamma%20ray%20astronomy%20observatory
correct
Record 24, Abbreviations, English
Record 24, Synonyms, English
- gamma-ray astronomy observatory 2, record 24, English, gamma%2Dray%20astronomy%20observatory
correct
Record 24, Textual support, English
Record number: 24, Textual support number: 1 CONT
ESA's major new gamma-ray astronomy observatory is due for launch in March 2002. The satellite carries four instruments, two large gamma-ray instruments, an X-ray monitor and an optical monitor. 2, record 24, English, - Gamma%20ray%20astronomy%20observatory
Record 24, Key term(s)
- gamma ray astronomy observatory
Record 24, French
Record 24, Domaine(s)
- Engins spatiaux
- Astronomie
Record 24, Main entry term, French
- observatoire d'astronomie du rayonnement gamma
1, record 24, French, observatoire%20d%27astronomie%20du%20rayonnement%20gamma
masculine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
Record 24, Textual support, French
Record 24, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 1999-12-13
Record 25, English
Record 25, Subject field(s)
- Medical Imaging
Record 25, Main entry term, English
- gamma-ray imaging
1, record 25, English, gamma%2Dray%20imaging
correct
Record 25, Abbreviations, English
Record 25, Synonyms, English
Record 25, Textual support, English
Record number: 25, Textual support number: 1 CONT
A major goal of this research is to develop a rigorous theoretical and experimental framework for objective assessment of image quality and to apply it to the development of practical, clinically useful algorithms for a gamma-ray imaging modality called single-photon emission computed tomography (SPECT). 1, record 25, English, - gamma%2Dray%20imaging
Record 25, Key term(s)
- gamma ray imaging
Record 25, French
Record 25, Domaine(s)
- Imagerie médicale
Record 25, Main entry term, French
- imagerie gamma
1, record 25, French, imagerie%20gamma
feminine noun
Record 25, Abbreviations, French
Record 25, Synonyms, French
Record 25, Textual support, French
Record 25, Spanish
Record 25, Textual support, Spanish
Record 26 - external organization data 1994-09-29
Record 26, English
Record 26, Subject field(s)
- Atomic Physics
- Compartment - Canadian Nuclear Safety Commission
Record 26, Main entry term, English
- gamma ray constant
1, record 26, English, gamma%20ray%20constant
correct
Record 26, Abbreviations, English
Record 26, Synonyms, English
Record 26, French
Record 26, Domaine(s)
- Physique atomique
- Tiroir - Commission canadienne de sûreté nucléaire
Record 26, Main entry term, French
- constante spécifique de rayonnement
1, record 26, French, constante%20sp%C3%A9cifique%20de%20rayonnement
feminine noun
Record 26, Abbreviations, French
Record 26, Synonyms, French
Record 26, Textual support, French
Record 26, Spanish
Record 26, Textual support, Spanish
Record 27 - internal organization data 1991-08-26
Record 27, English
Record 27, Subject field(s)
- Analytical Chemistry
Record 27, Main entry term, English
- gamma ray attenuation technique
1, record 27, English, gamma%20ray%20attenuation%20technique
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
Record 27, French
Record 27, Domaine(s)
- Chimie analytique
Record 27, Main entry term, French
- technique de l'atténuation du rayonnement gamma
1, record 27, French, technique%20de%20l%27att%C3%A9nuation%20du%20rayonnement%20gamma
correct, feminine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
Record 27, Textual support, French
Record 27, Spanish
Record 27, Textual support, Spanish
Record 28 - internal organization data 1986-11-25
Record 28, English
Record 28, Subject field(s)
- Atomic Physics
Record 28, Main entry term, English
- gamma ray activity 1, record 28, English, gamma%20ray%20activity
Record 28, Abbreviations, English
Record 28, Synonyms, English
- activity gamma ray 1, record 28, English, activity%20gamma%20ray
- gamma ray emission 1, record 28, English, gamma%20ray%20%20emission
Record 28, French
Record 28, Domaine(s)
- Physique atomique
Record 28, Main entry term, French
- émission de rayons gamma
1, record 28, French, %C3%A9mission%20de%20rayons%20gamma
feminine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
Record 28, Textual support, French
Record 28, Spanish
Record 28, Textual support, Spanish
Record 29 - internal organization data 1977-03-01
Record 29, English
Record 29, Subject field(s)
- Geophysics
- Geological Prospecting
- Geological Research and Exploration
Record 29, Main entry term, English
- gamma ray logging
1, record 29, English, gamma%20ray%20logging
correct
Record 29, Abbreviations, English
Record 29, Synonyms, English
Record 29, Textual support, English
Record number: 29, Textual support number: 1 CONT
Gamma ray logging is simply the measurement of the natural radioactivity of the various formations in a borehole. 1, record 29, English, - gamma%20ray%20logging
Record 29, Key term(s)
- gamma-ray logging
Record 29, French
Record 29, Domaine(s)
- Géophysique
- Prospection géologique
- Recherches et prospections géologiques
Record 29, Main entry term, French
- carottage au rayonnement gamma
1, record 29, French, carottage%20au%20rayonnement%20gamma
masculine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
Record 29, Textual support, French
Record number: 29, Textual support number: 1 CONT
Le carottage au rayonnement gamma consiste tout simplement à mesurer la radioactivité naturelle des diverses formations dans un trou de forage. 1, record 29, French, - carottage%20au%20rayonnement%20gamma
Record 29, Spanish
Record 29, Textual support, Spanish
Record 30 - internal organization data 1976-06-19
Record 30, English
Record 30, Subject field(s)
- Facilities and Instruments (Astronomy)
Record 30, Main entry term, English
- gamma ray telescope 1, record 30, English, gamma%20ray%20telescope
Record 30, Abbreviations, English
Record 30, Synonyms, English
Record 30, French
Record 30, Domaine(s)
- Installations et instruments (Astronomie)
Record 30, Main entry term, French
- télescope pour l'étude des rayons gamma
1, record 30, French, t%C3%A9lescope%20pour%20l%27%C3%A9tude%20des%20rayons%20gamma
masculine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
Record 30, Textual support, French
Record 30, Spanish
Record 30, Textual support, Spanish
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