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The Government of Canada’s terminology and linguistic data bank.
GEOCHRONOLOGICAL ANALYSIS [2 records]
Record 1 - internal organization data 2011-09-19
Record 1, English
Record 1, Subject field(s)
- Scientific Instruments
- Analytical Chemistry
Record 1, Main entry term, English
- sector field mass spectrometer
1, record 1, English, sector%20field%20mass%20spectrometer
correct
Record 1, Abbreviations, English
- SFMS 1, record 1, English, SFMS
correct
Record 1, Synonyms, English
- sector-field mass spectrometer 2, record 1, English, sector%2Dfield%20mass%20spectrometer
correct
- magnetic sector mass spectrometer 3, record 1, English, magnetic%20sector%20mass%20spectrometer
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Continuous ice-melting (CIM) device coupled to an inductively coupled plasma sector field mass spectrometer (ICP-SFMS) to obtain uninterrupted, highly resolved records of trace elements in ice cores. 1, record 1, English, - sector%20field%20mass%20spectrometer
Record number: 1, Textual support number: 2 CONT
Quadrupole ICP-MS [inductively coupled plasma mass spectrometry] is currently the method of choice for laser-ablation applications since sector-field instruments are generally considered too slow for the acquisition of rapidly varying signals. However, the new generation of double-focusing sector-field mass spectrometers is capable of rapidly scanning the mass spectrum both magnetically and electrostatically, and the combination of these two scan modes approaches the performance of quadrupoles for most practical applications.... The capability of the adopted configuration to furnish high-quality in situ trace-element analysis of minerals and U-Pb geochronological data is described. 2, record 1, English, - sector%20field%20mass%20spectrometer
Record number: 1, Textual support number: 1 PHR
Double-focusing, glow-discharge, inductively coupled plasma sector-field mass spectrometer. 4, record 1, English, - sector%20field%20mass%20spectrometer
Record number: 1, Textual support number: 2 PHR
Three sector field mass spectrometer. 4, record 1, English, - sector%20field%20mass%20spectrometer
Record 1, French
Record 1, Domaine(s)
- Instruments scientifiques
- Chimie analytique
Record 1, Main entry term, French
- spectromètre de masse à secteur magnétique
1, record 1, French, spectrom%C3%A8tre%20de%20masse%20%C3%A0%20secteur%20magn%C3%A9tique
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- spectromètre de masse magnétique 2, record 1, French, spectrom%C3%A8tre%20de%20masse%20magn%C3%A9tique
masculine noun
- spectromètre de masse à secteurs partagés 3, record 1, French, spectrom%C3%A8tre%20de%20masse%20%C3%A0%20secteurs%20partag%C3%A9s
masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Les appareils ICP-MS [inductively coupled plasma mass spectrometry] munis d'un quadrupole sont préférés de nos jours dans les applications faisant appel à l'ablation au laser (LA), parce que les appareils à secteurs partagés sont généralement considérés trop lents dans l'acquisition de signaux qui varient rapidement. Toutefois, avec la nouvelle génération de spectromètres de masse à secteurs partagés et à double foyer, nous sommes capables de balayer rapidement le spectre des masses à la fois selon les propriétés magnétiques et électrostatiques. La combinaison des deux modes de balayage se rapproche des quadrupoles en performance dans la plupart des applications pratiques. [...] Nous documentons la capacité du système configuré ainsi à effectuer des analyses de minéraux in situ de haute qualité pour les éléments traces, y compris pour les applications géochronologiques utilisant le système U-Pb. 3, record 1, French, - spectrom%C3%A8tre%20de%20masse%20%C3%A0%20secteur%20magn%C3%A9tique
Record number: 1, Textual support number: 1 PHR
Spectromètre de masse magnétique à double focalisation de géométrie directe. 4, record 1, French, - spectrom%C3%A8tre%20de%20masse%20%C3%A0%20secteur%20magn%C3%A9tique
Record number: 1, Textual support number: 2 PHR
Spectromètre de masse magnétique tandem. 5, record 1, French, - spectrom%C3%A8tre%20de%20masse%20%C3%A0%20secteur%20magn%C3%A9tique
Record number: 1, Textual support number: 3 PHR
Spectromètre de masse à secteur magnétique avec ionisation d'un plasma par couplage inductif. 6, record 1, French, - spectrom%C3%A8tre%20de%20masse%20%C3%A0%20secteur%20magn%C3%A9tique
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2005-08-11
Record 2, English
Record 2, Subject field(s)
- Chronology
- Geological Research and Exploration
Record 2, Main entry term, English
- geochronology study
1, record 2, English, geochronology%20study
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- geochronological study 2, record 2, English, geochronological%20study
correct
- geochronologic study 3, record 2, English, geochronologic%20study
correct
- geochronological analysis 4, record 2, English, geochronological%20analysis
correct
- geochronologic analysis 5, record 2, English, geochronologic%20analysis
correct
Record 2, French
Record 2, Domaine(s)
- Chronologie
- Recherches et prospections géologiques
Record 2, Main entry term, French
- analyse géochronologique
1, record 2, French, analyse%20g%C3%A9ochronologique
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- étude géochronologique 1, record 2, French, %C3%A9tude%20g%C3%A9ochronologique
correct, feminine noun
Record 2, Textual support, French
Record 2, Spanish
Record 2, Textual support, Spanish
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