Template:Selected anniversaries/July 12: Difference between revisions

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||1863 – Albert Calmette, French physician, bacteriologist, and immunologist (d. 1933)
||1863 – Albert Calmette, French physician, bacteriologist, and immunologist (d. 1933)


||1863 – Paul Drude, German physicist and academic (d. 1906)
||1863 – Paul Drude, German physicist and academic (d. 1906) In 1894 he was responsible for introducing the symbol "c" for the speed of light in a perfect vacuum.


||1879 – Margherita Piazzola Beloch, Italian mathematician (d. 1976)
||1879 – Margherita Piazzola Beloch, Italian mathematician (d. 1976)

Revision as of 23:03, 26 November 2017