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1 gen 1932 anni - 1932 – Phase contrast microscope

Descrizione:

Frits Zernike develops phase contrast illumination, which allows the imaging of transparent samples. By using interference rather than absorption of light, transparent samples, such as cells, can be imaged without having to use staining techniques.

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ByHannibal
17 gen 2023
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Data:

1 gen 1932 anni
Adesso
~ 93 years ago
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