Template:Selected anniversaries/February 27: Difference between revisions
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||1539: Scholar, printer, and bookseller Franciscus Raphelengius born. Raphelengius will produce an Arabic-Latin dictionary, about 550 pages, which will be published posthumously in 1613 at Leiden — first publication by printing press of a book-length dictionary for the Arabic language in Latin. | |||
||1630: Roche Braziliano born ... pirate. DOB uncertain? Pic. | ||1630: Roche Braziliano born ... pirate. DOB uncertain? Pic. | ||
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||1903: Hans Rohrbach born ... mathematician ... He worked both as an algebraist and a number theorist and later worked as cryptanalyst at Pers Z S, the German Foreign Office cipher bureau, during World War II. Pic. | ||1903: Hans Rohrbach born ... mathematician ... He worked both as an algebraist and a number theorist and later worked as cryptanalyst at Pers Z S, the German Foreign Office cipher bureau, during World War II. Pic. | ||
||1904: Yulii Khariton born ... physicist and academic ... leading scientist in the Soviet Union's nuclear weapons program. | ||1904: Yulii Khariton born ... physicist and academic ... leading scientist in the Soviet Union's nuclear weapons program. Since the initiation of the atomic bomb project by Joseph Stalin in 1943, Khariton was the "chief Nuclear weapon designer" and remained associated with the Soviet program for nearly four decades. Pic. | ||
||1906: Fritz Laves born ... crystallographer who served as the president of the German Mineralogical Society from 1956 to 1958. | ||1906: Fritz Laves born ... crystallographer who served as the president of the German Mineralogical Society from 1956 to 1958. He is the namesake of Laves phases and the Laves tilings; the Laves graph, a highly-symmetrical three-dimensional crystal structure that he studied, was named after him. Pic. | ||
||1910: Kelly Johnson born ... engineer, co-founded Skunk Works. Pic. | ||1910: Kelly Johnson born ... engineer, co-founded Skunk Works. Pic. | ||
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||1943: In Berlin, the Gestapo arrest 1,800 Jewish men with German wives, leading to the Rosenstrasse protest. Pic: OSS document. | ||1943: In Berlin, the Gestapo arrest 1,800 Jewish men with German wives, leading to the Rosenstrasse protest. Pic: OSS document. | ||
||1955: Erich Regener dies ... physicist known primarily for the design and construction of instruments to measure cosmic ray intensity at various altitudes. He is also known for predicting a 2.8 K cosmic background radiation, | ||1955: Erich Regener dies ... physicist known primarily for the design and construction of instruments to measure cosmic ray intensity at various altitudes. He is also known for predicting a 2.8 K cosmic background radiation, for the invention of the scintillation counter which contributed to the discovery of the structure of the atom, for his calculation of the charge of an electron and for his early work on atmospheric ozone. He is also credited with the first use of rockets for scientific research. Pic. | ||
||1987: Bill Holman dies ... cartoonist. Pic. | ||1987: Bill Holman dies ... cartoonist. Pic. | ||
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||1997: Kingsley Davis dies ... sociologist and demographer who was a world-renowned expert on population trends; he coined the terms population explosion and zero population growth and promoted methods of bringing the latter about. His specific studies of American society led him to work on a general science of world society, based on empirical analysis of each society in its habitat. Later, however, he came to be concerned about low birthrates in developed countries, fearing a shortage of educated leaders. Pic: https://www.sociosite.net/sociologists/davis_kingsley.php | ||1997: Kingsley Davis dies ... sociologist and demographer who was a world-renowned expert on population trends; he coined the terms population explosion and zero population growth and promoted methods of bringing the latter about. His specific studies of American society led him to work on a general science of world society, based on empirical analysis of each society in its habitat. Later, however, he came to be concerned about low birthrates in developed countries, fearing a shortage of educated leaders. Pic: https://www.sociosite.net/sociologists/davis_kingsley.php | ||
||1998: | ||1998: doctor who shared the 1988 Nobel Prize in Physiology or Medicine with Sir James Black and Gertrude Elion "for their discoveries of important principles for drug treatment", Hitchings specifically for his work on chemotherapy. Pic. | ||
||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 | ||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 |
Revision as of 12:52, 27 February 2020
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.