Template:Selected anniversaries/March 14: Difference between revisions

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||1854:  Paul Ehrlich born ... bacteriologist, hematologist and immunologist whose pioneering work in chemotherapy included the discovery of Salvarsan (arsphenamine), the first effective treatment for syphilis against the spirochete ''Treponema pallidum''. His research in the histology of the blood established hematology as a field. Ehrlich also developed new staining methods for microscopic studies on live tissue. At a time when little was understood about the mechanism of disease caused by bacteria, he proposed the side-chain theory as a chemical explanation of immunity, the body's defenses against infection. Though broadly incorrect, the theory nevertheless stimulated further work on the problem. He shared the 1908 Nobel Prize for Physiology or Medicine with Russian bacteriologist, Élie Metchnikoff. Pic.
||1854:  Paul Ehrlich born ... bacteriologist, hematologist and immunologist whose pioneering work in chemotherapy included the discovery of Salvarsan (arsphenamine), the first effective treatment for syphilis against the spirochete ''Treponema pallidum''. His research in the histology of the blood established hematology as a field. Ehrlich also developed new staining methods for microscopic studies on live tissue. At a time when little was understood about the mechanism of disease caused by bacteria, he proposed the side-chain theory as a chemical explanation of immunity, the body's defenses against infection. Though broadly incorrect, the theory nevertheless stimulated further work on the problem. He shared the 1908 Nobel Prize for Physiology or Medicine with Russian bacteriologist, Élie Metchnikoff. Pic.
||1860: Carl Ritter von Ghega dies ... engineer, designed the Semmering railway. Pic.


||1862: Vilhelm Bjerknes born ... physicist and meteorologist. Pic.
||1862: Vilhelm Bjerknes born ... physicist and meteorologist. Pic.
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||1912: Pierre Lelong born ... mathematician who introduced the Poincaré–Lelong equation, the Lelong number and the concept of plurisubharmonic function. Pic.
||1912: Pierre Lelong born ... mathematician who introduced the Poincaré–Lelong equation, the Lelong number and the concept of plurisubharmonic function. Pic.


||1920: Hank Ketcham born ... author and cartoonist, created Dennis the Menace.
||1920: Hank Ketcham born ... author and cartoonist, created Dennis the Menace. Pic.


File:George_Eastman.jpg|link=George Eastman (nonfiction)|1932: [[George Eastman (nonfiction)|George Eastman]] dies. He founded the Eastman Kodak Company and popularized the use of roll film, helping to bring photography to the mainstream.
File:George_Eastman.jpg|link=George Eastman (nonfiction)|1932: [[George Eastman (nonfiction)|George Eastman]] dies. He founded the Eastman Kodak Company and popularized the use of roll film, helping to bring photography to the mainstream.

Revision as of 19:53, 27 February 2019