Template:Selected anniversaries/July 27: Difference between revisions
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||1890: Vincent van Gogh shoots himself and dies two days later. | ||1890: Vincent van Gogh shoots himself and dies two days later. | ||
||1893: Allen Goodrich Shenstone born ... physicist. He earned bachelor's, master's, and Ph.D. degrees from Princeton University, as well as a Bachelor of Arts from the University of Cambridge. After a brief stint as a junior faculty member at the University of Toronto, he returned to Princeton, where he was a professor in the Department of Physics 1925–62. He chaired the department 1949–60. He worked primarily in the field of atomic spectroscopy. Pic search | ||1893: Allen Goodrich Shenstone born ... physicist. He earned bachelor's, master's, and Ph.D. degrees from Princeton University, as well as a Bachelor of Arts from the University of Cambridge. After a brief stint as a junior faculty member at the University of Toronto, he returned to Princeton, where he was a professor in the Department of Physics 1925–62. He chaired the department 1949–60. He worked primarily in the field of atomic spectroscopy. Pic search. | ||
||1904: Kenneth Tompkins Bainbridge born ... physicist at Harvard University who did work on cyclotron research. His precise measurements of mass differences between nuclear isotopes allowed him to confirm Albert Einstein's mass-energy equivalence concept. He was the Director of the Manhattan Project's Trinity nuclear test, which took place July 16, 1945. Bainbridge described the Trinity explosion as a "foul and awesome display". He remarked to J. Robert Oppenheimer immediately after the test, "Now we are all sons of bitches." Pic. | ||1904: Kenneth Tompkins Bainbridge born ... physicist at Harvard University who did work on cyclotron research. His precise measurements of mass differences between nuclear isotopes allowed him to confirm Albert Einstein's mass-energy equivalence concept. He was the Director of the Manhattan Project's Trinity nuclear test, which took place July 16, 1945. Bainbridge described the Trinity explosion as a "foul and awesome display". He remarked to J. Robert Oppenheimer immediately after the test, "Now we are all sons of bitches." Pic. | ||
||1907: Irene Fischer born ... geodesist and mathematician. Pic search | ||1907: Irene Fischer born ... geodesist and mathematician. Pic search. | ||
||1917: Emil Theodor Kocher dies ... physician and academic, Nobel Prize laureate. Pic. | ||1917: Emil Theodor Kocher dies ... physician and academic, Nobel Prize laureate. Pic. | ||
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||1921: Researchers at the University of Toronto, led by biochemist Frederick Banting, prove that the hormone insulin regulates blood sugar. | ||1921: Researchers at the University of Toronto, led by biochemist Frederick Banting, prove that the hormone insulin regulates blood sugar. | ||
||1927: Yuri Nikolaevich Denisyuk born ... physicist, one of the founders of optical holography. He is known for his great contribution to holography, in particular for the so-called "Denisyuk hologram". Pic. | ||1927: Yuri Nikolaevich Denisyuk born ... physicist, one of the founders of optical holography. He is known for his great contribution to holography, in particular for the so-called "Denisyuk hologram". Pic. | ||
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||1931: Jacques Herbrand dies in a mountain-climbing accident ... mathematician and philosopher. He worked in mathematical logic and class field theory. He introduced recursive functions. Herbrand's theorem refers to either of two completely different theorems. One is a result from his doctoral thesis in proof theory, and the other one half of the Herbrand–Ribet theorem. Pic. | ||1931: Jacques Herbrand dies in a mountain-climbing accident ... mathematician and philosopher. He worked in mathematical logic and class field theory. He introduced recursive functions. Herbrand's theorem refers to either of two completely different theorems. One is a result from his doctoral thesis in proof theory, and the other one half of the Herbrand–Ribet theorem. Pic. | ||
||1931: Auguste Forel dies ... myrmecologist, neuroanatomist, psychiatrist and eugenicist, | ||1931: Auguste Forel dies ... myrmecologist, neuroanatomist, psychiatrist and eugenicist, notable for his investigations into the structure of the human brain and that of ants. For example, he is considered a co-founder of the neuron theory. Forel is also known for his early contributions to sexology and psychology. Pic. | ||
File:Erik Laxmann.png|link=Erik Laxmann (nonfiction)|1937: Natural scientist, explorer, and clergyman [[Erik Laxmann (nonfiction)|Erik Laxmann]] dies. Laxmann is remembered today for his taxonomic work on the fauna of Siberia and for his attempts to establish relations between Imperial Russia and Tokugawa Japan. | |||
File:Edmund Husserl 1910s.jpg|link=Edmund Husserl (nonfiction)|1938: Mathematician and philosopher [[Edmund Husserl (nonfiction)|Edmund Husserl]] publishes new class of [[Gnomon algorithm functions]] based on transcendental consciousness as the limit of all possible knowledge. | File:Edmund Husserl 1910s.jpg|link=Edmund Husserl (nonfiction)|1938: Mathematician and philosopher [[Edmund Husserl (nonfiction)|Edmund Husserl]] publishes new class of [[Gnomon algorithm functions]] based on transcendental consciousness as the limit of all possible knowledge. | ||
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||1988: Frank Zamboni dies ... inventor and businessman, founded the Zamboni Company. | ||1988: Frank Zamboni dies ... inventor and businessman, founded the Zamboni Company. | ||
||1999: Aleksandr Danilovich Aleksandrov dies ... mathematician, physicist, and mountaineer. Pic search | ||1999: Aleksandr Danilovich Aleksandrov dies ... mathematician, physicist, and mountaineer. Pic search. | ||
||2011: First Earth trojan asteroid discovered from WISE data ... Wide-field Infrared Survey Explorer (WISE) launched ... NASA infrared-wavelength astronomical space telescope launched in December 2009, and placed in hibernation in February 2011.It was re-activated in 2013. WISE discovered thousands of minor planets and numerous star clusters. Its observations also supported the discovery of the first Y Dwarf and Earth trojan asteroid. Pic. | ||2011: First Earth trojan asteroid discovered from WISE data ... Wide-field Infrared Survey Explorer (WISE) launched ... NASA infrared-wavelength astronomical space telescope launched in December 2009, and placed in hibernation in February 2011.It was re-activated in 2013. WISE discovered thousands of minor planets and numerous star clusters. Its observations also supported the discovery of the first Y Dwarf and Earth trojan asteroid. Pic. |
Revision as of 05:10, 16 April 2020
1801: Mathematician and astronomer George Biddell Airy born. His achievements will include work on planetary orbits, measuring the mean density of the Earth, and, in his role as Astronomer Royal, establishing Greenwich as the location of the prime meridian.
1837: Peter Dirichlet presented his first analytic number theory paper at a meeting of the Berlin Academy of Sciences. He proved the fundamental theorem that bears his name: Every arithmetical sequence an + b, n = 0, 1, 2, ... of integers, where a and b are relatively prime, contains infinitely many primes.
1844: Chemist, meteorologist, and physicist John Dalton dies. He proposed the modern atomic theory, and did research in color blindness.
1871: Logician and mathematician Ernst Friedrich Ferdinand Zermelo born. His work will have major implications for the foundations of mathematics; he will be known for his role in developing Zermelo–Fraenkel axiomatic set theory, and for his proof of the well-ordering theorem.
1928: Electrical engineer and physicist John Ambrose Fleming marries the popular young singer Olive May Franks of Bristol.
1937: Natural scientist, explorer, and clergyman Erik Laxmann dies. Laxmann is remembered today for his taxonomic work on the fauna of Siberia and for his attempts to establish relations between Imperial Russia and Tokugawa Japan.
1938: Mathematician and philosopher Edmund Husserl publishes new class of Gnomon algorithm functions based on transcendental consciousness as the limit of all possible knowledge.
1938: Game designer Gary Gygax born.
1973: Math photographer Cantor Parabola takes advance photographs of the House of Representatives Judiciary Committee voting to recommend the first article of impeachment against President Nixon.
1974: Watergate scandal (nonfiction): The House of Representatives Judiciary Committee votes 27 to 11 to recommend the first article of impeachment (for obstruction of justice) against President Richard Nixon.
1974: Writer and philosopher Culvert Origenes says that "it's about time the House Judiciary Committee got busy impeaching Nixon."
2016: Signed first edition of Creature 4 stolen from the Nested Radical coffeehouse in New Minneapolis, Canada by agents of the House of Malevecchio.