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12 ene 1932 año - Frits Xernike's
Descripción:
Transparent biological materials are studied for the first time using Frits Xernike's invention of the phase-contrast microscope.
Añadido al timeline:
microscopes
By
anthony
8 feb 2018
0
0
310
fecha:
12 ene 1932 año
Ahora mismo
~ 92 years ago
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