Template:Selected anniversaries/May 14: Difference between revisions

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File:Robert F. Christy Los Alamos ID.png|link=Robert F. Christy (nonfiction)|1916: Physicist and astrophysicist [[Robert F. Christy (nonfiction)|Robert F. Christy]] born.  Christy will be credited with the insight that a solid sub-critical mass of plutonium can be explosively compressed into supercriticality, a great simplification of earlier concepts of implosion requiring hollow shells.  
File:Robert F. Christy Los Alamos ID.png|link=Robert F. Christy (nonfiction)|1916: Physicist and astrophysicist [[Robert F. Christy (nonfiction)|Robert F. Christy]] born.  Christy will be credited with the insight that a solid sub-critical mass of plutonium can be explosively compressed into supercriticality, a great simplification of earlier concepts of implosion requiring hollow shells.  


File:W._T._Tutte.jpg|link=W. T. Tutte|1917: Mathematician, codebreaker, and academic [[W. T. Tutte (nonfiction)|W. T. Tutte]] born. During the Second World War, he will make a brilliant and fundamental advance in cryptanalysis of the Lorenz cipher, a major Nazi German cipher system.
File:W._T._Tutte.jpg|link=W. T. Tutte (nonfiction)|1917: Mathematician, codebreaker, and academic [[W. T. Tutte (nonfiction)|W. T. Tutte]] born. During the Second World War, he will make a brilliant and fundamental advance in cryptanalysis of the Lorenz cipher, a major Nazi German cipher system.


||1920: Ronald Montagu Burrows dies ... archaeologist who in 1895-96 conducted excavations in southwestern Greece at Pylos and the adjacent island of Sphacteria, revealing remains of Spartan fortifications. These confirmed the battle of 425 BC in the Peloponnesian War recorded by the ancient Athenian historian Thucydides. Burrows was by nature a classicist, whose primary purpose in seeking tangible evidence from the past was to verify ancient texts. At Rhitsona, in Boeotia (1905, 1907), his original goal was to find the temple of Delium, but without success. Instead he found and catalogued artifacts from Boeotian graves dating from the 7th and 6th century B.C. at the necropolis of Mykalessos, near Tanagra. In 1907, he published Recent Discoveries in Crete. Pic.
||1920: Ronald Montagu Burrows dies ... archaeologist who in 1895-96 conducted excavations in southwestern Greece at Pylos and the adjacent island of Sphacteria, revealing remains of Spartan fortifications. These confirmed the battle of 425 BC in the Peloponnesian War recorded by the ancient Athenian historian Thucydides. Burrows was by nature a classicist, whose primary purpose in seeking tangible evidence from the past was to verify ancient texts. At Rhitsona, in Boeotia (1905, 1907), his original goal was to find the temple of Delium, but without success. Instead he found and catalogued artifacts from Boeotian graves dating from the 7th and 6th century B.C. at the necropolis of Mykalessos, near Tanagra. In 1907, he published Recent Discoveries in Crete. Pic.

Revision as of 06:24, 14 May 2019