| D008853 |
Microscopy |
The use of instrumentation and techniques for visualizing material and details that cannot be seen by the unaided eye. It is usually done by enlarging images, transmitted by light or electron beams, with optical or magnetic lenses that magnify the entire image field. With scanning microscopy, images are generated by collecting output from the specimen in a point-by-point fashion, on a magnified scale, as it is scanned by a narrow beam of light or electrons, a laser, a conductive probe, or a topographical probe. |
Compound Microscopy,Hand-Held Microscopy,Light Microscopy,Optical Microscopy,Simple Microscopy,Hand Held Microscopy,Microscopy, Compound,Microscopy, Hand-Held,Microscopy, Light,Microscopy, Optical,Microscopy, Simple |
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| D049671 |
History, 18th Century |
Time period from 1701 through 1800 of the common era. |
18th Century History,18th Cent. History (Medicine),18th Cent. History of Medicine,18th Cent. Medicine,Historical Events, 18th Century,History of Medicine, 18th Cent.,History, Eighteenth Century,Medical History, 18th Cent.,Medicine, 18th Cent.,18th Century Histories,Cent. History, 18th (Medicine),Cent. Medicine, 18th,Century Histories, 18th,Century Histories, Eighteenth,Century History, 18th,Century History, Eighteenth,Eighteenth Century Histories,Eighteenth Century History,Histories, 18th Century,Histories, Eighteenth Century,History, 18th Cent. (Medicine) |
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