White inventions and discoveries - X Rays

2015-12-01 3

History of Bacteriology Bacteriology, the branch of biology devoted to the study of bacteria. Bacteriologists are concerned with the structure and functions of .\r
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Wilhelm Conrad Röntgen (27 March 1845 -- 10 February 1923) was a German physicist_* who, on 8 November 1895, produced and detected electromagnetic .\r
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