- field-ion image
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изображение, получаемое в автоионном микроскопе
Англо-русский словарь терминов металлургии и сварки. 2011.
field-ion image
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Field ion microscope — Field ion microscopy (FIM) is an analytical technique used in materials science. The field ion microscope is a type of microscope that can be used to image the arrangement of atoms at the surface of a sharp metal tip.It was the first technique by … Wikipedia
field-ion microscope — /feeld uy euhn, uy on/ a device in which the atomic structure of the surface of a conductor is made visible by introducing helium gas into the device and applying a high voltage to ionize and accelerate the gas toward a fluorescent screen. Cf.… … Useful english dictionary
field ion microscope — noun : a high magnification microscope in which an image of the atoms of a metal surface is formed on a fluorescent screen by means of usually helium ions formed in a high voltage electric field • field ion microscopy noun … Useful english dictionary
Field emission microscopy — (FEM) is an analytical technique used in materials science to investigate molecular surface structures and their electronic properties. [cite web | title = Intro to Field Emission | publisher = Field Emission / Ion Microscopy Laboratory, Purdue… … Wikipedia
field-i|on microscope — «FEELD Y on, uhn», an extremely powerful microscope similar to the field emission microscope but using, instead of electrons, the ions of a gas near the emitting surface to produce a magnified image of the emitting surface on a flourescent… … Useful english dictionary
field-e|mis|sion microscope — «FEELD ih MIHSH uhn», a microscope which uses the electrons emitted from the surface of a conductor under the influence of a strong electric field to produce a magnified image of the emitting surface on a fluorescent screen. The more powerful… … Useful english dictionary
Field electron emission — It is requested that a diagram or diagrams be included in this article to improve its quality. For more information, refer to discussion on this page and/or the listing at Wikipedia:Requested images. Field emission (FE) (also known as field… … Wikipedia
field-emission microscope — noun electron microscope used to observe the surface structure of a solid • Hypernyms: ↑electron microscope * * * /feeld i mish euhn/ a device in which electrons liberated by field emission are accelerated toward a fluorescent screen to form a… … Useful english dictionary
field-emission microscope — /feeld i mish euhn/ a device in which electrons liberated by field emission are accelerated toward a fluorescent screen to form a magnified image of the emitting surface. Cf. field ion microscope. [1950 55] * * * … Universalium
Image-guided radiation therapy — (IGRT) is the process of frequent two and three dimensional imaging, during a course of radiation treatment, used to direct radiation therapy utilizing the imaging coordinates of the actual radiation treatment plan. The patient is localized in… … Wikipedia
Ion Negoiţescu — Born August 10, 1921(1921 08 10) Cluj Died February 6, 1993(1993 02 06) (aged 71) Munich Pen name … Wikipedia
