Template:Selected anniversaries/October 11: Difference between revisions
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File:Ehrenfried Walther von Tschirnhaus.jpg|link=Ehrenfried Walther von Tschirnhaus (nonfiction)|1708: Mathematician, physicist, physician, and philosopher [[Ehrenfried Walther von Tschirnhaus (nonfiction)|Ehrenfried Walther von Tschirnhaus]] dies. He invented the Tschirnhaus transformation, by which certain intermediate terms are removed from a given algebraic equation. | File:Ehrenfried Walther von Tschirnhaus.jpg|link=Ehrenfried Walther von Tschirnhaus (nonfiction)|1708: Mathematician, physicist, physician, and philosopher [[Ehrenfried Walther von Tschirnhaus (nonfiction)|Ehrenfried Walther von Tschirnhaus]] dies. He invented the Tschirnhaus transformation, by which certain intermediate terms are removed from a given algebraic equation. | ||
||1745: Ewald Georg von Kleist invents the Kleister jar (later known as the Leyden jar), which stores and discharges electricity. Pic. | |||
||1758: Heinrich Wilhelm Matthias Olbers born ... physician and astronomer. Pic. | ||1758: Heinrich Wilhelm Matthias Olbers born ... physician and astronomer. Pic. | ||
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||1866: Johannes Petrus Kuenen born ... physicist. He discovered retrograde condensation and published his findings in 1892 in the Ph.D. thesis with the title "Metingen betreffende het oppervlak van Van der Waals voor mengsels van koolzuur en chloormethyl". (Measurements on the Van der Waals surface for mixtures of carbonic acid and methyl chloride). He performed early experiments with x-rays with the physiologist Edward Waymouth Reid. Pic. | ||1866: Johannes Petrus Kuenen born ... physicist. He discovered retrograde condensation and published his findings in 1892 in the Ph.D. thesis with the title "Metingen betreffende het oppervlak van Van der Waals voor mengsels van koolzuur en chloormethyl". (Measurements on the Van der Waals surface for mixtures of carbonic acid and methyl chloride). He performed early experiments with x-rays with the physiologist Edward Waymouth Reid. Pic. | ||
||1884: Friedrich Karl Rudolf Bergius born ... chemist known for the Bergius process for producing synthetic fuel from coal, Nobel Prize in Chemistry (1931, together with Carl Bosch) in recognition of contributions to the invention and development of chemical high-pressure methods. Pic. | ||1884: Friedrich Karl Rudolf Bergius born ... chemist known for the Bergius process for producing synthetic fuel from coal, Nobel Prize in Chemistry (1931, together with Carl Bosch) in recognition of contributions to the invention and development of chemical high-pressure methods. Pic. | ||
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||1885: Alfréd Haar born ... mathematician. The Haar measure, Haar wavelet, and Haar transform are named in his honor. Pic. | ||1885: Alfréd Haar born ... mathematician. The Haar measure, Haar wavelet, and Haar transform are named in his honor. Pic. | ||
||1887: Patent #371,496 issued for the "comptometer," the first adding machine "absolutely accurate at all times." It was invented by Dorr | ||1887: Patent #371,496 issued for the "comptometer," the first adding machine "absolutely accurate at all times." It was invented by Dorr E. Felt of Chicago; a model was constructed in 1884. Pic. | ||
File:James Prescott Joule.jpg|link=James Prescott Joule (nonfiction)|1889: Physicist and brewer [[James Prescott Joule (nonfiction)|James Prescott Joule]] dies. He studied the nature of heat, and discovered its relationship to mechanical work. | File:James Prescott Joule.jpg|link=James Prescott Joule (nonfiction)|1889: Physicist and brewer [[James Prescott Joule (nonfiction)|James Prescott Joule]] dies. He studied the nature of heat, and discovered its relationship to mechanical work. | ||
Revision as of 05:59, 30 March 2019
1708: Mathematician, physicist, physician, and philosopher Ehrenfried Walther von Tschirnhaus dies. He invented the Tschirnhaus transformation, by which certain intermediate terms are removed from a given algebraic equation.
1851: Famed gem detective and crime-fighter Niles Cartouchian (1900s) accuses rival gem detective Egon Rhodomunde of trafficking in illegal time crystals.
1889: Physicist and brewer James Prescott Joule dies. He studied the nature of heat, and discovered its relationship to mechanical work.
1916: Time-travelling physician-warrior Asclepius Myrmidon arrives during a chemical warfare attack in western Europe, sets up emergency field hospital.
1932: Mathematician Anne Penfold Street born. She will specialize in combinatorics, authoring several textbooks; her work on sum-free sets will become a standard reference for its subject matter.
1940: Mathematician and physicist Vito Volterra dies. He was one of the founders of functional analysis, making contributions to mathematical biology and integral equations.
1965: Documentary photography and photojournalist Dorothea Lange dies.
2002: Gem detective and arms dealer Egon Rhodomunde accuses actor-crytographer Niles Cartouchian of trafficking in illegal time crystals.
2016: Signed first edition of Spiral Rings 2 used in high-energy literature experiment unexpectedly develops artificial intelligence.