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- | term_end = 5 September 1913 | death_date = {{Death date and age|1913|09|05|1868|01|07|df=yes}} ...5 KB (678 words) - 18:39, 1 February 2025
- ...ional current]]. There is a further screen of asbestos in front of Compton in order to prevent his breath from hitting the box of asbestos.]] ...1927) published it during his fourth year at the [[College of Wooster]] in 1913.<ref>{{Cite journal |last=Karukstis |first=Kerry K. |date=2020-12-01 |title ...7 KB (955 words) - 16:20, 26 September 2023
- ...d. The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science, 26(154), 776-786.</ref> This theorem is, in fact, true for any fluid motion where the nonlinear term of the incompressi ...6 KB (916 words) - 13:29, 14 January 2025
- ...e. The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science, 32(187), 1-6.</ref> ..._0(\gamma-1)/2</math> is the stagnation sound speed (i.e., the sound speed in a gas at rest) and <math>h_0</math> is the [[stagnation enthalpy]]. Let <ma ...5 KB (859 words) - 20:32, 28 January 2025
- ...|the Sierra Leone activist|Adelaide Casely-Hayford|the fictional character in the 1960s Broadway play Tiger, Tiger Burning Bright|Diana Sands}} ...ter life she became the principal of a school for girls, the second oldest in California. ...12 KB (1,702 words) - 23:29, 5 October 2024
- ...emy/4612/lfigures.htm |archivedate=2001-12-03 |title=PHILOSOPHIA ANALYTICA IN POLONIA |author=Piotr Lajeczko |author2=Mariusz Grygianiec |accessdate=2008 In his paper "Logic and Existence" (1954–55) Lejewski presented a version of [ ...8 KB (1,111 words) - 22:18, 28 July 2023
- ...ovember 1866 – 12 August 1945) was a German [[mathematician]] specializing in [[differential geometry]]. Scheffers was born on 21 November 1866 in the village of Altendorf near [[Holzminden]] (today incorporated into Holzm ...10 KB (1,367 words) - 11:24, 18 November 2024
- According to this autobiography, he became interested in mathematics at a young age. After a study of the ''[[Nine Chapters on the M ...had already been incorporated in calendar calculations by [[Zu Chongzhi]] in the fifth century. ...3 KB (493 words) - 12:02, 7 May 2023
- ...e | last2 = LaDuke | author2-link = Jeanne LaDuke | title=Pioneering Women in American Mathematics — The Pre-1940 PhD's | publisher=[[American Math ...f> She was one of the first women in the United States to earn a doctorate in Mathematics.<ref name=":1">{{cite news|title=Obituary. Teresa Cohen|url=htt ...5 KB (750 words) - 22:33, 22 December 2024
- ...ry)|order]] of the group). The study of modular invariants was originated in about 1914 by {{harvtxt|Dickson|2004}}. ...ng]] '''F'''<sub>''q''</sub>[''X''<sub>1</sub>, ...,''X''<sub>''n''</sub>] in the natural way, {{harvtxt|Dickson|1911}} found a complete set of invariant ...5 KB (690 words) - 01:10, 7 February 2025
- | education = PhD in Geometry (1907) from the University of Wisconsin (Madison) | known_for = 2nd woman to receive a PhD in math at the University of Wisconsin ...10 KB (1,439 words) - 02:19, 1 March 2025
- ...with [[Malcolm Hughes]], invited the participating artists to form a group in 1970. The Systems Group had no manifesto and no formal membership; it exist | title = Towards a Rational Aesthetic: Constructive Art in Post-war Britain ...16 KB (2,008 words) - 23:40, 11 January 2025
- ...original contribution to the [[old quantum theory]],{{sfn|Abiko|2015|p=3}} in 1915, independently of other scientists, he formulated [[Sommerfeld-Wilson- ...homeland, Ishiwara received a post of professor at Tohoku University, and in 1919 for his scientific work was awarded the [[Imperial Prize of the Japan ...14 KB (1,888 words) - 16:23, 4 December 2024
- ...0042-207x(93)90123-r | pages=681–684| bibcode=1993Vacuu..44..681C }}</ref> In general, molecular drag pumps are more efficient for heavy gasses, so the l The [[turbomolecular pump]] invented in the 1950s, is a more advanced version based on similar operation, and a Hol ...15 KB (2,055 words) - 00:34, 19 May 2023
- {{Short description|Dimensionless parameter in combustion}} ...name="clavin">Clavin, Paul, and Geoff Searby. Combustion Waves and Fronts in Flows: Flames, Shocks, Detonations, Ablation Fronts and Explosion of Stars. ...7 KB (997 words) - 10:33, 17 January 2025
- {{Short description|Principal energy levels in atomic physics}} ...n]] (K, L, M, ...). A useful guide when understanding electron shells in atoms is to note that each row on the conventional [[periodic table]] of el ...28 KB (3,648 words) - 05:23, 10 December 2024
- In [[mathematics]], '''potential flow around a circular cylinder''' is a class ...nd the steady velocity vector {{math|'''V'''}} and [[pressure]] {{mvar|p}} in a plane, subject to the condition that far from the cylinder the velocity v ...15 KB (2,309 words) - 20:34, 28 January 2025
- '''Franz Rudolf Paul Gruner''' (13 January 1869 in [[Bern]] – 11 December 1957) was a [[Switzerland|Swiss]] [[physicist] ...13 to 1939 professor ordinarius for [[theoretical physics]] (the first one in Switzerland). From 1921 to 1922 he was [[Rector (academia)|rector]] of this ...14 KB (1,912 words) - 10:12, 29 January 2025
- ...William Airey, a [[stone mason]], and Elizabeth Airey, who were both born in Preston under Scar, North Yorkshire. He was the oldest from four siblings, ...re College, the college did not award its own degrees.}} which was awarded in 1894.<ref name="Nature, Obit" /> ...11 KB (1,465 words) - 17:11, 15 July 2024
- '''Vincent Pilloni''' is a French mathematician, specializing in [[arithmetic geometry]] and the [[Langlands program]]. ...e supérieure (Paris)|École Normale Supérieure]] and received his doctorate in 2009 from [[Université Sorbonne Paris Nord]] with thesis advisor [[Jacques ...7 KB (928 words) - 07:43, 6 January 2025