Template:Selected anniversaries/December 20: Difference between revisions
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File:Oronce Finé.jpg|link=Oronce Finé (nonfiction)|1494: Mathematician and cartographer [[Oronce Finé (nonfiction)|Oronce Finé]] born. He will be imprisoned in 1524, probably for practicing [[Judicial astrology (nonfiction)|judicial astrology]]. | File:Oronce Finé.jpg|link=Oronce Finé (nonfiction)|1494: Mathematician and cartographer [[Oronce Finé (nonfiction)|Oronce Finé]] born. He will be imprisoned in 1524, probably for practicing [[Judicial astrology (nonfiction)|judicial astrology]]. | ||
| | ||1590: Ambroise Paré dies ... barber surgeon who served in that role for kings Henry II, Francis II, Charles IX and Henry III. He is considered one of the fathers of surgery and modern forensic pathology and a pioneer in surgical techniques and battlefield medicine, especially in the treatment of wounds. He was also an anatomist and invented several surgical instruments. He was also part of the Parisian Barber Surgeon guild. In his personal notes about the care he delivered to Captain Rat, in the Piémont campaign (1537–1538), Paré wrote: Je le pansai, Dieu le guérit ("I bandaged him and God healed him"). Pic. No birth date. | ||
|| | ||1641: Urban Hjärne born ... chemist, geologist, and physician (d. 1724) | ||
|| | ||1658: Jean Jannon dies ... designer and typefounder. | ||
||1740: Arthur Lee born ... physician and diplomat. | |||
||1740 | |||
File:A la mémoire de J.M. Jacquard.jpg|link=Joseph Marie Jacquard (nonfiction)|1757: [[Joseph Marie Jacquard (nonfiction)|Joseph Marie Jacquard]] uses punched-card technology to compute and prevent [[crimes against mathematical constants]]. | File:A la mémoire de J.M. Jacquard.jpg|link=Joseph Marie Jacquard (nonfiction)|1757: [[Joseph Marie Jacquard (nonfiction)|Joseph Marie Jacquard]] uses punched-card technology to compute and prevent [[crimes against mathematical constants]]. | ||
| | ||1836: Johann Christian Martin Bartels born ... mathematician. He was the tutor of Carl Friedrich Gauss in Brunswick and the educator of Lobachevsky at the University of Kazan. | ||
|| | ||1843: Paul Tannery born ... mathematician and historian of mathematics. He was the older brother of mathematician Jules Tannery, to whose Notions Mathématiques he dcontributed an historical chapter. Though Tannery's career was in the tobacco industry, he devoted his evenings and his life to the study of mathematicians and mathematical development. | ||
|| | ||1860: South Carolina becomes the first state to attempt to secede from the United States. | ||
|| | ||1862: Robert Knox dies ... surgeon and zoologist. | ||
|| | ||1875: Francesco Paolo Cantelli born ... mathematician. Pic. | ||
||1890 | ||1890: Jaroslav Heyrovský born ... chemist and academic, Nobel Prize laureate. | ||
File:Robert J. Van de Graaff.jpg|link=Robert J. Van de Graaff (nonfiction)|1901: Physicist [[Robert J. Van de Graaff (nonfiction)|Robert J. Van de Graaff]] born. He will design design and construct high-voltage Van de Graaff generators. | File:Robert J. Van de Graaff.jpg|link=Robert J. Van de Graaff (nonfiction)|1901: Physicist [[Robert J. Van de Graaff (nonfiction)|Robert J. Van de Graaff]] born. He will design design and construct high-voltage Van de Graaff generators. | ||
||1917 | ||1917: Cheka: the first Soviet secret police force, is founded. | ||
||David Joseph Bohm | ||1917: David Joseph Bohm born ... scientist who has been described as one of the most significant theoretical physicists of the 20th century and who contributed unorthodox ideas to quantum theory, neuropsychology and the philosophy of mind. Bohm advanced the view that quantum physics meant that the old Cartesian model of reality – that there are two kinds of substance, the mental and the physical, that somehow interact – was too limited. To complement it, he developed a mathematical and physical theory of "implicate" and "explicate" order. He also believed that the brain, at the cellular level, works according to the mathematics of some quantum effects, and postulated that thought is distributed and non-localised just as quantum entities are. | ||
|File:Euclid's algorithm.svg|link=Algorithm (nonfiction)|1921: Council of [[Algorithm (nonfiction)|algorithms]] announces plans to fund and build a Museum of Algorithms. | |File:Euclid's algorithm.svg|link=Algorithm (nonfiction)|1921: Council of [[Algorithm (nonfiction)|algorithms]] announces plans to fund and build a Museum of Algorithms. |
Revision as of 12:53, 26 August 2018
1494: Mathematician and cartographer Oronce Finé born. He will be imprisoned in 1524, probably for practicing judicial astrology.
1757: Joseph Marie Jacquard uses punched-card technology to compute and prevent crimes against mathematical constants.
1901: Physicist Robert J. Van de Graaff born. He will design design and construct high-voltage Van de Graaff generators.
1922: Hilbert curve prevents crime against mathematical constants.
1951: The EBR-1 in Arco, Idaho becomes the first nuclear power plant to generate electricity. The electricity powered four light bulbs.
1962: Mathematician Emil Artin dies. He worked on algebraic number theory, contributing to class field theory and a new construction of L-functions. He also contributed to the pure theories of rings, groups and fields.