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/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
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14 janv. 1903 - Coin the name Gamma rays

Description:

For a radiation discovered by french chemist Paul Villard, different from alpha and beta rays due to it's intense penetrative abilities.

Ajouté au bande de temps:

Date:

14 janv. 1903
Maintenaint
~ Il y a 121 ans