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1 jan 1896 ano - Antoine-Henri Becquerel

Descrição:

Antoine-Henri Becquerel discovers rays produced by uranium, the first observation of natural radioactivity.
Concerns first raised about possible injuries from x‑ray exposures.
Elihu Thomson conducts experiments on x‑ray burns.

Adicionado na linha do tempo:

Radiation Timeline

ByJayden
10 jun 2018
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Data:

1 jan 1896 ano
Agora
~ 129 years ago

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