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Concept information

Diagnosis > Diagnostic Techniques and Procedures > Diagnostic Imaging > Microscopy > Microscopy, Electron
Investigative Techniques > Microscopy > Microscopy, Electron
Natural Science Disciplines > Physics > Optics and Photonics > Microscopy > Microscopy, Electron
Technology, Industry, and Agriculture > Engineering > Optics and Photonics > Microscopy > Microscopy, Electron

Terme préférentiel

Microscopy, Electron  

Type

  • mesh:Descriptor

Définition

  • Microscopy using an electron beam, instead of light, to visualize the sample, thereby allowing much greater magnification. The interactions of ELECTRONS with specimens are used to provide information about the fine structure of that specimen. In TRANSMISSION ELECTRON MICROSCOPY the reactions of the electrons that are transmitted through the specimen are imaged. In SCANNING ELECTRON MICROSCOPY an electron beam falls at a non-normal angle on the specimen and the image is derived from the reactions occurring above the plane of the specimen.

Concept générique

Concepts spécifiques

Synonyme(s)

  • Electron Microscopy

Qualificatif(s) autorisé(s)

Traductions

URI

http://data.loterre.fr/ark:/67375/JVR-TNJWJ95F-G

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RDF/XML TURTLE JSON-LD Date de création 01/01/1999, dernière modification le 28/07/2004