The meaning of SCANNING ELECTRON MICROSCOPE is an electron microscope in which a beam of focused electrons moves across the object with the secondary electrons produced by the object and the electrons scattered by the object being collected to form a thr
Related to scanning electron microscope:Transmission electron microscope scan·ning electron microscope (skăn′ĭng) n. An electron microscope that forms a three-dimensional image on a cathode-ray tube by moving a beam of focused electrons across an object and reading both the electrons scattered...
Scanning electron microscopes create images using electrons in the place of light. Take a look at the definition of a scanning electron microscope...
The meaning of ELECTRON MICROSCOPE is an electron-optical instrument in which a beam of electrons is used to produce an enlarged image of a minute object.
Related to electron microscopy:Scanning electron microscopy,Transmission electron microscopy e·lec·tron mi·cros·co·py examination of minute objects by use of an electron microscope. Farlex Partner Medical Dictionary © Farlex 2012 e·lec·tron mi·cros·co·py ...
scanning electron microscope (SEM), type ofelectron microscope, designed for directly studying the surfaces of solid objects, thatutilizesa beam of focusedelectronsof relatively lowenergyas anelectronprobe that is scanned in a regular manner over the specimen. The electron source and electromagnetic len...
A scanning electron microscope (SEM) is a type of microscope that uses electrons to create an image. This allows for higher integrity and resolution in visual display results and better control in manipulating the resulting images. Scanning electron microscopes are used in medicine and other industri...
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scanning electron microscopesvibration isolation/ vibration-free Stirling cryocoolerhigh definition scanning electronic microscopehigh definition helium ion microscopecryogenic temperatureslinear cryogenic coolersdry cooling technologiesThe normal operation of high definition Scanning Electronic and Helium Ion microscope ...
Using a scanning electron microscope, Vicenzi and colleagues have examined dozens of materials, including coffee filters, pillowcases, surgical masks and N95 masks. From Science News It took an electron microscope to do it, but he found a virus in the blue patches which matched the type discover...