TERMIUM Plus®
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AEM [5 records]
Record 1 - internal organization data 2013-07-05
Record 1, English
Record 1, Subject field(s)
- Sciences - General
- Photoelectricity and Electron Optics
Record 1, Main entry term, English
- analytical electron microscopy
1, record 1, English, analytical%20electron%20microscopy
correct
Record 1, Abbreviations, English
- AEM 1, record 1, English, AEM
correct
Record 1, Synonyms, English
- analytical electron transmission microscopy 2, record 1, English, analytical%20electron%20transmission%20microscopy
correct
- transmission analytical electron microscopy 3, record 1, English, transmission%20analytical%20electron%20microscopy
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
... the collection of spectroscopic data in the transmission electron microscope (TEM) based on various signals generated following the inelastic interaction of the incident electron beam with the sample. 1, record 1, English, - analytical%20electron%20microscopy
Record number: 1, Textual support number: 1 OBS
These signals can be used to identify and quantify the concentration of the elements present in the analyzed area, map their distribution in the sample with high spatial resolution (down to 1 nm or better), and even determine their chemical state. 1, record 1, English, - analytical%20electron%20microscopy
Record 1, French
Record 1, Domaine(s)
- Sciences - Généralités
- Photo-électricité et optique électronique
Record 1, Main entry term, French
- microscopie électronique analytique
1, record 1, French, microscopie%20%C3%A9lectronique%20analytique
correct, feminine noun
Record 1, Abbreviations, French
- MEA 2, record 1, French, MEA
correct, feminine noun
Record 1, Synonyms, French
- microscopie électronique analytique en transmission 3, record 1, French, microscopie%20%C3%A9lectronique%20analytique%20en%20transmission
correct, feminine noun
- microscopie électronique analytique à transmission 4, record 1, French, microscopie%20%C3%A9lectronique%20analytique%20%C3%A0%20transmission
correct, feminine noun
- MEAT 4, record 1, French, MEAT
correct, feminine noun
- MEAT 4, record 1, French, MEAT
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Le but du travail présenté ici est double. Il s’agit, dans un premier temps, d’illustrer la démarche permettant de faire un choix raisonné d’échantillons, sur lesquels nous réalisons des études représentatives par microscopie électronique analytique à l’échelle des constituants (du millimètre au nanomètre). 5, record 1, French, - microscopie%20%C3%A9lectronique%20analytique
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2009-08-26
Record 2, English
Record 2, Subject field(s)
- Scientific Instruments
Record 2, Main entry term, English
- analytical electron microscope
1, record 2, English, analytical%20electron%20microscope
correct
Record 2, Abbreviations, English
- AEM 1, record 2, English, AEM
correct
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
The analytical electron microscope (AEM) is based on a conventional 200 keV transmission electron microscope (TEM) which has been augmented to include the functions of a scanning transmission electron microscope (STEM) and the scanning electron microscope (SEM). Since the electrons must penetrate through the specimen, the specimen dimensions must be no greater than 1 micrometer thick, and preferably in the range of 100 nm. Bulk specimens may be thinned to this range by a combination of mechanical, chemical, and ion sputtering techniques, all of which are available in the microanalysis laboratory. As an imaging tool, the AEM is capable of 0.3 nm spatial resolution in the TEM mode, 1 nm resolution in the STEM mode, and 3 nm resolution in the SEM mode. Elemental microanalysis is carried out by means of energy dispersive x-ray spectrometry (EDS) and electron energy loss spectrometry (EELS), which together provide sensitivity to all elements with atomic number > 2. Quantitative analysis is carried out by means of a relative sensitivity factor method based on glass, mineral, and metal alloy standards. 2, record 2, English, - analytical%20electron%20microscope
Record 2, French
Record 2, Domaine(s)
- Instruments scientifiques
Record 2, Main entry term, French
- microscope électronique analytique
1, record 2, French, microscope%20%C3%A9lectronique%20analytique
correct, masculine noun
Record 2, Abbreviations, French
- AEM 1, record 2, French, AEM
correct, masculine noun
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Le Centre [London Centre for Nanotechnology (ou LCN]), abritera 200 m² de salles blanches ainsi qu'une gamme complète d'outils de caractérisation à l'échelle nanométrique. Un de ces outils sera un puissant microscope électronique analytique (ou AEM pour «Analytical Electron Microscope») d'une résolution de 1,4. Selon «Imperial College», il n'existe que trois microscopes de ce type au monde (Europe et Etats-Unis). Ses capacités d'analyse des matériaux donneront des informations sur la composition locale, les liaisons et l'état électronique des atomes. Les chercheurs du LCN espèrent que cet outil leur permettra de pénétrer les relations complexes qui existent entre l'arrangement atomique d'un matériau et les propriétés et les performances d'un dispositif fabriqué à partir de celui-ci. Les projets de recherche menés grâce à ce microscope concerneront les piles à combustible, les nanostructures magnétiques, les revêtements intelligents, les points quantiques semiconducteurs et la recherche biomédicale. 2, record 2, French, - microscope%20%C3%A9lectronique%20analytique
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2007-03-15
Record 3, English
Record 3, Subject field(s)
- Air Forces
Record 3, Main entry term, English
- aerospace engineering and maintenance
1, record 3, English, aerospace%20engineering%20and%20maintenance
correct
Record 3, Abbreviations, English
- AEM 1, record 3, English, AEM
correct
Record 3, Synonyms, English
Record 3, French
Record 3, Domaine(s)
- Forces aériennes
Record 3, Main entry term, French
- génie aérospatial et maintenance
1, record 3, French, g%C3%A9nie%20a%C3%A9rospatial%20et%20maintenance
correct, masculine noun
Record 3, Abbreviations, French
- GAM 1, record 3, French, GAM
correct, masculine noun
Record 3, Synonyms, French
Record 3, Textual support, French
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 1999-05-25
Record 4, English
Record 4, Subject field(s)
- Orbital Stations
- Research Experiments in Space
Record 4, Main entry term, English
- animal enclosure module
1, record 4, English, animal%20enclosure%20module
correct, officially approved
Record 4, Abbreviations, English
- AEM 2, record 4, English, AEM
correct, officially approved
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
Three space biology experiments in the middeck crew cabin lockers ... the Animal Enclosure Module (AEM), Space Tissue Loss-Configuration B (STL-B) and the KSC-designed Plant Growth Facility (PGF) ... will also be on board to study how microgravity affects the basic mechanisms of both animal and plant physiology. 2, record 4, English, - animal%20enclosure%20module
Record number: 4, Textual support number: 2 CONT
The Animal Enclosure Module will house the laboratory rats for bone loss study ... 3, record 4, English, - animal%20enclosure%20module
Record number: 4, Textual support number: 1 OBS
animal enclosure module; AEM: term and abbreviation officially approved by the International Space Station official approval Group (ISSOAG). 4, record 4, English, - animal%20enclosure%20module
Record 4, French
Record 4, Domaine(s)
- Stations orbitales
- Travaux de recherche dans l'espace
Record 4, Main entry term, French
- enceinte de recherche animale
1, record 4, French, enceinte%20de%20recherche%20animale
correct, feminine noun, officially approved
Record 4, Abbreviations, French
- AEM 2, record 4, French, AEM
correct, feminine noun, officially approved
Record 4, Synonyms, French
- enceinte AEM 3, record 4, French, enceinte%20AEM
proposal, feminine noun
- enceinte des animaux de laboratoire 4, record 4, French, enceinte%20des%20animaux%20de%20laboratoire
feminine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
L'enceinte de recherche animale (AEM pour Animal Enclosure Module) transportera des rats de laboratoire pour l'étude sur la déperdition osseuse; le module spatial d'étude sur la perte tissulaire (STLM pour Space Tissue Loss Module) a permis d'observer le développement embryonnaire chez le poisson et l'installation de croissance végétale (PGF pour Plant Growth Facility) a été utilisée dans le cadre d'une étude sur les effets de la microgravité sur les parois cellulaires des semis de conifère. 5, record 4, French, - enceinte%20de%20recherche%20animale
Record number: 4, Textual support number: 1 OBS
enceinte de recherche animale; AEM : terme et abréviation uniformisés par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI). 6, record 4, French, - enceinte%20de%20recherche%20animale
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Estaciones orbitales
- Trabajos de investigación en el espacio
Record 4, Main entry term, Spanish
- jaula para animales
1, record 4, Spanish, jaula%20para%20animales
feminine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 1990-07-24
Record 5, English
Record 5, Subject field(s)
- Air Transport Personnel and Services
Record 5, Main entry term, English
- aircraft engineering and maintenance
1, record 5, English, aircraft%20engineering%20and%20maintenance
correct
Record 5, Abbreviations, English
- AEM 1, record 5, English, AEM
correct
Record 5, Synonyms, English
Record 5, French
Record 5, Domaine(s)
- Personnel et services (Transport aérien)
Record 5, Main entry term, French
- génie et maintenance aéronefs
1, record 5, French, g%C3%A9nie%20et%20maintenance%20a%C3%A9ronefs
correct
Record 5, Abbreviations, French
- GMA 1, record 5, French, GMA
correct
Record 5, Synonyms, French
Record 5, Textual support, French
Record 5, Spanish
Record 5, Textual support, Spanish
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