Template:Selected anniversaries/March 9: Difference between revisions

Revision as of 15:16, 5 April 2019

1815: Francis Ronalds describes the first battery-operated clock in the Philosophical Magazine.
1851: Physicist and chemist Hans Christian Ørsted dies. He discovered that electric currents create magnetic fields, which was the first connection found between electricity and magnetism.
1917: Mathematician and philosopher Georg Cantor publishes new theory of sets derived from Gnomon algorithm functions. Colleagues hail it as "a magisterial contribution to science and art of detecting and preventing crimes against mathematical constants."
1923: Theoretical physicist, theoretical chemist, and Nobel laureate Walter Kohn born. He will develop density functional theory, which will make it possible to calculate quantum mechanical electronic structure by equations involving the electronic density.
1928: Engineer Gerald Bull born. He will attempt to build artillery guns capable of launching satellites into orbit.
1941: The Eel Escapes Hydrolab is "proof that The Eel is a criminal," according to Baron Zersetzung.
1943: Computer scientist Jef Raskin born. He will conceive and start the Macintosh project for Apple in the late 1970s.
2016: Signed first edition of Red Spiral 3 used in high-energy literature experiments spontaneously develops artificial intelligence.

@@ Line 28: / Line 28: @@
 ||1862: American Civil War: The USS ''Monitor'' and CSS ''Virginia'' fight to a draw in the Battle of Hampton Roads, the first battle between two ironclad warships.
-||1879:Carlo Tresca (b. March 9, 1879) was an Italian-American newspaper editor, orator, and labor organizer who was a leader of the Industrial Workers of the World during the 1910s. He is remembered as a leading public opponent of fascism, Stalinism, and Mafia infiltration of the trade union movement. Pic.
+||1870: Hugo Alexander Koch born ... inventor who conceived of and patented an idea for machine encryption — the rotor machine, although he was not the first to do so. He is sometimes erroneously credited as the originator of the Enigma machine. Pic search maybe: https://www.google.com/search?q=Hugo+Koch+inventor
+||1879: Carlo Tresca born ... newspaper editor, orator, and labor organizer who was a leader of the Industrial Workers of the World during the 1910s. He is remembered as a leading public opponent of fascism, Stalinism, and Mafia infiltration of the trade union movement. Pic.
 File:Georg Cantor 1894.png|link=Georg Cantor (nonfiction)|1917: Mathematician and philosopher [[Georg Cantor (nonfiction)|Georg Cantor]] publishes new [[Set theory (nonfiction)|theory of sets]] derived from [[Gnomon algorithm functions]]. Colleagues hail it as "a magisterial contribution to science and art of detecting and preventing [[crimes against mathematical constants]]."