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23 dic 1886 anni - E. Goldstein
Descrizione:
E. Goldstein Used a CRT (Click-through rate) to study "canal rays" which had electrical and magnetic properties opposite of an electron.
Aggiunto al nastro di tempo:
Atomic Timeline
By
michael
18 ott 2017
0
0
513
Data:
23 dic 1886 anni
Adesso
~ 137 years ago
Immagini:
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