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Há 3 dias · Ernst Ruska-Centre for Microscopy and Spectroscopy with Electrons, Forschungszentrum Jülich, 52425, Jülich, Germany. Thibaud Denneulin, András Kovács, Raluca Boltje & Rafal E. Dunin-Borkowski
Há 3 dias · 1986 - Ernst Ruska shared the Nobel Prize in Physics "for his fundamental work in electron optics, and for the design of the first electron microscope". 1987 - John M. Cowley and Alexander F. Moodie shared the first IUCr Ewald Prize "for their outstanding achievements in electron diffraction and microscopy.
Há 2 dias · The availability of new preparative equipment and expertise on plant virus purification occurred in the same period when three different groups in Berlin constructed distinct types of analytically useful electron microscopes, after the initial invention of such an instrument with, however, only 16-fold magnification achieved in 1932 by Ernst Ruska and Max Knoll at the Technical University of ...
Há 5 dias · The first images of viruses were obtained upon the invention of electron microscopy in 1931 by German engineers Ernst Ruska and Max Knoll. In 1935, American biochemist and virologist Wendell Meredith Stanley examined the tobacco mosaic virus and found it was mostly made of protein.
Há 3 dias · The first Global Electron Microscope was built in 1931 by the German engineers Ernst Ruska and Max Knoll. It had very low resolution of about 1000x. Over the following decades, major technical innovations like electron lenses, improved vacuums and detector systems increased the capabilities of electron microscopes rapidly.
Há 3 dias · This is a list of Nobel Prize laureates by country. Listings for Economics refer to the related Nobel Memorial Prize in Economic Sciences.The Nobel Prizes and the Prize in Economic Sciences have been awarded 567 times to 889 recipients, of which 26 awards (all Peace Prizes) were to organizations.
Há 5 dias · Transmission electron microscopy is a general type of electron microscopy that generates an image of the internal structure of a thin sample using a beam of electrons to achieve much higher...
