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Non-free but fair use book covers belong on Wikipedia, and can be found in Category:Non-free images of book covers. All non-free content should comply with Wikipedia's non-free content criteria policy. First edition covers are preferred. If a first edition public domain image of the book cover exists, it should be used instead of the non-free ...
These images are not really acceptable under the "replaceable" clause of our fair use policy, [1] since the books' original covers, title pages, etc. would be free. The list below includes articles that rely on such illustrations unnecessarily, and, where they've been found, links to images that could replace those illustrations. There are ...
This is opposed to a macrograph or photomacrograph, an image which is also taken on a microscope but is only slightly magnified, usually less than 10 times. Micrography is the practice or art of using microscopes to make photographs. A photographic micrograph is a photomicrograph, and one taken with an electron microscope is an electron micrograph.
Microscope image processing is a broad term that covers the use of digital image processing techniques to process, analyze and present images obtained from a microscope. Such processing is now commonplace in a number of diverse fields such as medicine , biological research , cancer research , drug testing , metallurgy , etc.
By Keith Morrison Taking the phrase of "putting it under the microscope" quite literally, the Nikon Small World contest recently announced its winners for 2014. Now in its 40th year, the contest ...
Antonie van Leeuwenhoek (1632–1723). The field of microscopy (optical microscopy) dates back to at least the 17th-century.Earlier microscopes, single lens magnifying glasses with limited magnification, date at least as far back as the wide spread use of lenses in eyeglasses in the 13th century [2] but more advanced compound microscopes first appeared in Europe around 1620 [3] [4] The ...
Any of the following may be helpful for stating the rationale: Template:Book rationale, Template:Non-free use rationale book cover, or Template:Manga rationale. To patrollers and administrators : If this image has an appropriate rationale please append |image has rationale=yes as a parameter to the license template.
Micrographia: or Some Physiological Descriptions of Minute Bodies Made by Magnifying Glasses. With Observations and Inquiries Thereupon is a historically significant book by Robert Hooke about his observations through various lenses. It was the first book to include illustrations of insects and plants as seen through microscopes.