Template:Selected anniversaries/February 27: Difference between revisions
No edit summary |
No edit summary |
||
Line 59: | Line 59: | ||
||2004: Shoko Asahara, the leader of the Japanese doomsday cult Aum Shinrikyo, is sentenced to death for masterminding the 1995 Tokyo subway sarin attack | ||2004: Shoko Asahara, the leader of the Japanese doomsday cult Aum Shinrikyo, is sentenced to death for masterminding the 1995 Tokyo subway sarin attack | ||
||2007: Fred Basolo dies ... inorganic chemist. He received his Ph.D. at the University of Illinois at Urbana-Champaign in 1943, under Prof. John C. Bailar, Jr.. Basolo spent his professional career at Northwestern University. He was a prolific contributor to the fields of coordination chemistry, organometallic, and bioinorganic chemistry, publishing over 400 papers. He supervised many Ph.D. students. With colleague Ralph Pearson, he co-authored the influential monograph "Mechanisms of Inorganic Reactions", which illuminated the importance of mechanisms involving coordination compounds. His autobiography, ''From Coello to Inorganic Chemistry: A Lifetime of Reactions'', was published in 2002. Pic search yes: https://www.google.com/search?q=fred+basolo | |||
||2009: John William Wrench, Jr. dies ... mathematician who worked primarily in numerical analysis. He was a pioneer in using computers for mathematical calculations, and is noted for work done with Daniel Shanks to calculate the mathematical constant pi to 100,000 decimal places. Pic search book cover: https://www.google.com/search?q=John+W.+Wrench%2C+Jr. | ||2009: John William Wrench, Jr. dies ... mathematician who worked primarily in numerical analysis. He was a pioneer in using computers for mathematical calculations, and is noted for work done with Daniel Shanks to calculate the mathematical constant pi to 100,000 decimal places. Pic search book cover: https://www.google.com/search?q=John+W.+Wrench%2C+Jr. |
Revision as of 07:27, 13 April 2019
1670: First known use of Pascal's calculator in high-energy literature experiments.
1735: Physician, satirist, and polymath John Arbuthnot dies. He invented the figure of John Bull.
1736: Philosopher and crime-fighter Red Eyes defeats gang of physics criminals in close-quarters combat.
1869: Physician, research scientist, and author Alice Hamilton born. She will be a leading expert in the field of occupational health and a pioneer in the field of industrial toxicology.
1870: Tokens harvested from Diagramaceous soil generate new class of Gnomon algorithm functions which detect and prevent crimes against mathematical constants.
1881: Mathematician and philosopher L. E. J. Brouwer born. He will make contributions to topology, set theory, measure theory and complex analysis; and he will found the mathematical philosophy of intuitionism.
1938: Mathematician and philosopher Edmund Husserl publishes new class of Gnomon algorithm functions based on transcendental consciousness as the limit of all possible knowledge.
1940: Martin Kamen and Sam Ruben discover carbon-14. Its presence in organic materials is the basis of the radiocarbon dating method pioneered by Willard Libby and colleagues (1949) to date archaeological, geological and hydrogeological samples.
2017: Steganographic analysis of Alice Beta and Niles Cartouchian Play Chess reveals "at least fifty kilobytes" of love letters between Alice Beta and Niles Cartouchian.
2018: Two Creatures 6 voted Picture of the Day by the citizens of New Minneapolis, Canada.