GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW) | ||||||
---|---|---|---|---|---|---|
|
10:59 Jan 10, 2020 |
Russian to English translations [PRO] Medical (general) | |||||||
---|---|---|---|---|---|---|---|
|
| ||||||
| Selected response from: Vladyslav Golovaty Ukraine Local time: 11:51 | ||||||
Grading comment
|
Summary of answers provided | ||||
---|---|---|---|---|
3 | electron microscopy/electron-beam microscopy |
| ||
2 | electron microscopy |
| ||
3 -1 | light microscopy |
|
electron microscopy Explanation: Может это электронная микроскопия? Я что-то термина «лучевая микроскопия» не встречал особо. https://www.google.com.ua/search?client=safari&hl=ru-ua&sxsr... -------------------------------------------------- Note added at 1 hr (2020-01-10 12:00:55 GMT) -------------------------------------------------- An electron microscope is a microscope that uses a beam of accelerated electrons as a source of illumination. |
| |
Login to enter a peer comment (or grade) |
electron microscopy/electron-beam microscopy Explanation: Quite likely this is electron-beam microscopy. лучевая refers to a beam, be it of electrons or ions, for example. ccccccccccccccccc What is Electron Microscopy? Electron microscopy (EM) is a technique for obtaining high resolution images of biological and non-biological specimens. It is used in biomedical research to investigate the detailed structure of tissues, cells, organelles and macromolecular complexes. The high resolution of EM images results from the use of electrons (which have very short wavelengths) as the source of illuminating radiation. Electron microscopy is used in conjunction with a variety of ancillary techniques (e.g. thin sectioning, immuno-labeling, negative staining) to answer specific questions. EM images provide key information on the structural basis of cell function and of cell disease. https://www.umassmed.edu/cemf/whatisem/ An electron microscope is a microscope that uses a beam of accelerated electrons as a source of illumination. As the wavelength of an electron can be up to 100,000 times shorter than that of visible light photons, electron microscopes have a higher resolving power than light microscopes and can reveal the structure of smaller objects. A scanning transmission electron microscope has achieved better than 50 pm resolution in annular dark-field imaging mode[1] and magnifications of up to about 10,000,000× whereas most light microscopes are limited by diffraction to about 200 nm resolution and useful magnifications below 2000×. Electron microscopes use shaped magnetic fields to form electron optical lens systems that are analogous to the glass lenses of an optical light microscope. Electron microscopes are used to investigate the ultrastructure of a wide range of biological and inorganic specimens including microorganisms, cells, large molecules, biopsy samples, metals, and crystals. Industrially, electron microscopes are often used for quality control and failure analysis. Modern electron microscopes produce electron micrographs using specialized digital cameras and frame grabbers to capture the images. https://en.wikipedia.org/wiki/Electron_microscope |
| |
Login to enter a peer comment (or grade) |
light microscopy Explanation: Light Microscopy. A light microscope (LM) is an instrument that uses visible light and magnifying lenses to examine small objects not visible to the naked eye, or in finer detail than the naked eye allows. Magnification, however, is not the most important issue in microscopy. -------------------------------------------------- Note added at 4 days (2020-01-15 08:35:59 GMT) Post-grading -------------------------------------------------- Большое спасибо, Николай! Reference: http://www.biologyreference.com/La-Ma/Light-Microscopy.html |
| |
Login to enter a peer comment (or grade) |
Login or register (free and only takes a few minutes) to participate in this question.
You will also have access to many other tools and opportunities designed for those who have language-related jobs (or are passionate about them). Participation is free and the site has a strict confidentiality policy.