Template:Selected anniversaries/March 18: Difference between revisions

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||1314 – Jacques de Molay, the 23rd and final Grand Master of the Knights Templar, is burned at the stake
File:Philippe de La Hire.jpg|link=Philippe de La Hire (nonfiction)|1640: Painter, mathematician, astronomer, and architect [[Philippe de La Hire (nonfiction)|Philippe de La Hire]] born. La Hire will be the favorite pupil of Desargues, and develop conic sections and epicycloids based on the teaching of Desargues.


File:Robert Fludd.jpg|link=Robert Fludd (nonfiction)|1604: Mathematician [[Robert Fludd (nonfiction)|Robert Fludd]] publishes new work on [[Cellular automaton (nonfiction)|cellular automata theory]] and its application to [[crimes against mathematical constants]].
File:Ferdinand Berthoud.jpg|link=Ferdinand Berthoud (nonfiction)|1727: Scientist and watchmaker [[Ferdinand Berthoud (nonfiction)|Ferdinand Berthoud]] born. Berthoud will serve as Horologist-Mechanic by appointment to the King and the Navy, leaving an exceptionally broad body of work, notable for excellent sea chronometers.


File:Philippe de La Hire.jpg|link=Philippe de La Hire (nonfiction)|1640: Painter, mathematician, astronomer, and architect [[Philippe de La Hire (nonfiction)|Philippe de La Hire]] born. He will be the favorite pupil of Desargues, and develop conic sections and epicycloids based on the teaching of Desargues.
File:Augustus_De_Morgan.jpg|link=Augustus De Morgan (nonfiction)|1871: Mathematician and academic [[Augustus De Morgan (nonfiction)|Augustus De Morgan]] dies. De Morgan formulated two laws, now De Morgan's Laws, pertaining to mathematical induction: (1) the negation of a disjunction is the conjunction of the negations; (2) the negation of a conjunction is the disjunction of the negations.


||1690 – Christian Goldbach, Prussian-German mathematician and academic (d. 1764)
File:William C. Davidon.jpg|link=William C. Davidon (nonfiction)|1927: Physicist, mathematician, and activist [[William C. Davidon (nonfiction)|William C. Davidon]] born. Davidon will develop the first quasi-Newton algorithm, now known as the Davidon–Fletcher–Powell formula.


||1741 – New York governor George Clarke's complex at Fort George is burned in an arson attack, starting the New York Conspiracy of 1741.
File:George Plimpton 1993.jpg|link=George Plimpton (nonfiction)|1927: Journalist, writer, literary editor, and actor [[George Plimpton (nonfiction)|George Plimpton]] born. Plimpton will be famous for "participatory journalism": competing in professional sporting events, playing with the New York Philharmonic Orchestra, performing a circus trapeze act, and then recording the experience from the point of view of an amateur.
 
||1858 – Rudolf Diesel, German engineer, invented the Diesel engine (d. 1913)
 
||1870 – Agnes Sime Baxter, Canadian mathematician (d. 1917)
 
||1871 – Augustus De Morgan, Indian-English mathematician and academic (b. 1806) Augustus De Morgan (/dɪ ˈmɔːrɡən/;[1] 27 June 1806 – 18 March 1871) was a British mathematician and logician. He formulated De Morgan's laws and introduced the term mathematical induction, making its idea rigorous.
 
||1877 – Edgar Cayce, American mystic and psychic (d. 1945)
 
File:Curie_and_radium_by_Castaigne.jpg|link=Radium (nonfiction)|1899: Marie and Pierre Curie use [[Radium (nonfiction)|radium compounds]] to detect and counteract [[crimes against mathematical constants]].
 
||1905 – Thomas Townsend Brown, American physicist and engineer (d. 1985)
 
||1907 – Marcellin Berthelot, French chemist and politician, French Minister of Foreign Affairs (b. 1827)
 
File:George Plimpton 1993.jpg|link=George Plimpton (nonfiction)|1927: Journalist, writer, literary editor, and actor [[George Plimpton (nonfiction)|George Plimpton]] born.
File:Lend a Hand.jpg|link=|2017: ''[[Lend a Hand (nonfiction)|Lend a Hand]]'' declared Picture of the Day.
 
||1930 – James J. Andrews, American mathematician and academic (d. 1998)
 
||1965 – Cosmonaut Alexey Leonov, leaving his spacecraft Voskhod 2 for 12 minutes, becomes the first person to walk in space.
 
||1968 – Gold standard: The U.S. Congress repeals the requirement for a gold reserve to back US currency.
 
||1980 – A Vostok-2M rocket at Plesetsk Cosmodrome Site 43 explodes during a fueling operation, killing 48 people.
 
||1990 – In the largest art theft in US history, 12 paintings, collectively worth around $300 million, are stolen from the Isabella Stewart Gardner Museum in Boston.
 
||Dirk Polder (d. March 18, 2001) was a Dutch physicist who, together with Hendrik Casimir, first predicted the existence of what today is known as the Casimir-Polder force, sometimes also referred to as the Casimir effect or Casimir force.  
 
||2003 – Adam Osborne, Thai-English engineer and businessman, founded the Osborne Computer Corporation (b. 1939)


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Latest revision as of 05:30, 18 March 2022