Template:Selected anniversaries/March 25: Difference between revisions

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||1538 – Christopher Clavius, German mathematician and astronomer (d. 1612)
File:Jeremiah Horrocks.jpg|link=Jeremiah Horrocks (nonfiction)|1636: Astronomer [[Jeremiah Horrocks (nonfiction)|Jeremiah Horrocks]] uses [[Numbered cake algorithm]] (NCA) to pre-visualize the transit of Venus.
File:Christiaan Huygens.jpg|link=Christiaan Huygens (nonfiction)|1655: Saturn's largest moon, Titan, is discovered by [[Christiaan Huygens (nonfiction)|Christiaan Huygens]].
File:Christiaan Huygens.jpg|link=Christiaan Huygens (nonfiction)|1655: Saturn's largest moon, Titan, is discovered by [[Christiaan Huygens (nonfiction)|Christiaan Huygens]].
||Gabriele Manfredi (b. 1681) was an Italian mathematician who undertook important work in the field of calculus.
||1712 – Nehemiah Grew, English anatomist and physiologist (b. 1641)
||Christoph Gudermann (b. March 25, 1798) was a German mathematician noted for introducing the Gudermannian function and the concept of uniform convergence
||1807 – The Slave Trade Act becomes law, abolishing the slave trade in the British Empire.
||1800 – Ernst Heinrich Karl von Dechen, German geologist and academic (d. 1889)
||1818 – Caspar Wessel, Norwegian-Danish mathematician and cartographer (b. 1745)


File:Edouard-Léon Scott de Martinville.jpg|link=Édouard-Léon Scott de Martinville (nonfiction)|1857: Printer, bookseller, and inventor [[Édouard-Léon Scott de Martinville (nonfiction)|Édouard-Léon Scott de Martinville]] is receives a patent for the phonoautograph, which records an audio signal as a photographic image.
File:Edouard-Léon Scott de Martinville.jpg|link=Édouard-Léon Scott de Martinville (nonfiction)|1857: Printer, bookseller, and inventor [[Édouard-Léon Scott de Martinville (nonfiction)|Édouard-Léon Scott de Martinville]] is receives a patent for the phonoautograph, which records an audio signal as a photographic image.
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File:James Braid.jpg|link=James Braid (nonfiction)|1860: Surgeon and gentleman scientist [[James Braid (nonfiction)|James Braid]] dies. He was an important and influential pioneer of hypnotism and hypnotherapy.   
File:James Braid.jpg|link=James Braid (nonfiction)|1860: Surgeon and gentleman scientist [[James Braid (nonfiction)|James Braid]] dies. He was an important and influential pioneer of hypnotism and hypnotherapy.   


||1912 – Melita Norwood, English civil servant and spy (d. 2005)
File:Maurice d'Ocagne.jpg|link=Philbert Maurice d’Ocagne (nonfiction)|1862: Mathematician and engineer [[Philbert Maurice d’Ocagne (nonfiction)|Philbert Maurice d’Ocagne]] born.  He will found the field of nomography, the graphic computation of algebraic equations, on charts which he will called nomograms.


File:Robert Andrews Millikan.jpg|link=Robert Andrews Millikan (nonfiction)|1924: Physicist [[Robert Andrews Millikan (nonfiction)|Robert Andrews Millikan]] uses the measurement of the elementary electronic charge to detect and prevent [[crimes against mathematical constants]].
File:No prison can hold me, not even the Nacreum - the Eel.jpg|link=The Eel|1923: Art critic and alleged time-traveler '''[[The Eel]]''' escapes from the Nacreum, a transdimensional prison made of artificially intelligent, self-assembling nacre.


File:John Logie Baird 1917.jpg|link=John Logie Baird (nonfiction)|1925: John Logie Baird gives the first public demonstration of moving silhouette images by television at Selfridges department store in London in the first of a three-week series of demonstrations.
File:John Logie Baird 1917.jpg|link=John Logie Baird (nonfiction)|1925: John Logie Baird gives the first public demonstration of moving silhouette images by television at Selfridges department store in London in the first of a three-week series of demonstrations.
File:John_Fleming_in_Fleming_tube.jpg|link=John Ambrose Fleming (nonfiction)|1927: Miniaturized version of [[John Ambrose Fleming (nonfiction)|John Ambrose Fleming]] delivers lecture on [[numbered cake algorithms]].
||1928 – Gunnar Nielsen, Danish runner and typographer (d. 1985)
||1946 – Maurice Krafft, French volcanologist (d. 1991)
File:Numbered cake pops.jpg|link=Numbered cake algorithm|1954: [[Numbered cake algorithm]] used to build new type of [[scrying engine]].
||1957 – United States Customs seizes copies of Allen Ginsberg's poem "Howl" on obscenity grounds.
File:The Hal Jordan Playbook.jpg|link=The Hal Jordan Playbook|1964: ''[[The Hal Jordan Playbook]]'' spends ten weeks on New York Times bestseller list.
||1979 – The first fully functional Space Shuttle orbiter, Columbia, is delivered to the John F. Kennedy Space Center to be prepared for its first launch.
||1987 – A. W. Mailvaganam, Sri Lankan physicist and academic (b. 1906)
||1996 – The European Union's Veterinarian Committee bans the export of British beef and its by-products as a result of mad cow disease (Bovine spongiform encephalopathy).


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Latest revision as of 05:41, 25 March 2022