Template:Selected anniversaries/December 22: Difference between revisions
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File:Das Gespenst eines Flohs.jpg|link=Monster (nonfiction)|1920: Lecture by [[Monster (nonfiction)|monster]] ends in riot. | File:Das Gespenst eines Flohs.jpg|link=Monster (nonfiction)|1920: Lecture by [[Monster (nonfiction)|monster]] ends in riot. | ||
||1925: Amelie Beese dies ... pilot and engineer. | ||1925: Amelie Beese dies ... pilot and engineer. Pic. | ||
||1933: Thomas Greenway Stockham born ... scientist who developed one of the first practical digital audio recording systems, and pioneered techniques for digital audio recording and processing as well. Pic. | ||1933: Thomas Greenway Stockham born ... scientist who developed one of the first practical digital audio recording systems, and pioneered techniques for digital audio recording and processing as well. Pic. | ||
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||1942: World War II: Adolf Hitler signs the order to develop the V-2 rocket as a weapon. | ||1942: World War II: Adolf Hitler signs the order to develop the V-2 rocket as a weapon. | ||
||1943: | ||1943: Physicist Henri Abraham arrives at concentration camp, probably killed on arrival. He made important contributions to the science of radio waves. He performed some of the first measurements of the propagation velocity of radio waves, helped develop France's first triode vacuum tube, and with Eugene Bloch invented the astable multivibrator. Pic. | ||
||1964: The first test flight of the SR-71 (Blackbird) took place at Air Force Plant 42 in Palmdale, California. | ||1964: The first test flight of the SR-71 (Blackbird) took place at Air Force Plant 42 in Palmdale, California. |
Revision as of 05:15, 12 July 2019
1550: Philosopher and academic Cesare Cremonini born. His work will promote rationalism (against revelation) and Aristotelian materialism (against the dualist immortality of the soul) inside scholasticism.
1551: Explorer Cornelis de Houtman publishes "The Legend of Neptune Slaughter, a Tale of Monstrous Disaster from Beyond the Islands and the Oceans of the Furthest East."
1732: Inventor, engineer, and businessman Richard Arkwright born. Later in his life Arkwright will be known as the "father of the modern industrial factory system."
1765: Mathematician Johann Friedrich Pfaff born. He will work on partial differential equations of the first order Pfaffian systems, as they are now called, which will become part of the theory of differential forms.
1858: Composer Giacomo Puccini born. He will be called "the greatest composer of Italian opera after Verdi".
1887: Mathematician and theorist Srinivasa Ramanujan born. He will make substantial contributions to mathematical analysis, number theory, infinite series, and continued fractions, including solutions to mathematical problems considered to be unsolvable.
1894: The Dreyfus affair begins in France, when Alfred Dreyfus is wrongly convicted of treason.
1920: Lecture by monster ends in riot.
2016: Chromatographic analysis of Red Spiral 3 reveals "at least four, possibly five" previously unknown shades of red.