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23 Dez 1886 Jahr - E. Goldstein
Beschreibung:
E. Goldstein Used a CRT (Click-through rate) to study "canal rays" which had electrical and magnetic properties opposite of an electron.
Zugefügt zum Band der Zeit:
18 Okt 2017
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Atomic Timeline
Datum:
23 Dez 1886 Jahr
Jetzt
~ 137 years ago
Abbildungen: