Giulano Ruffini (born 1945) is a French art collector who has discovered a number of paintings that have been authenticated as being by old masters but...
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mountaineers, and skiers throughout Europe. Italian entrepreneur Remo Ruffini bought the near-bankrupt company in 2003 and moved it to Milan, re-launching...
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dealers, who were also present when Costamagna viewed the work at Ruffini's. Ruffini was confirmed as the discoverer of the long-lost work and yet his...
36 KB (1,313 words) - 20:41, 16 November 2023
collector and to have left his paintings to his daughter Andrée Borie. Giulano Ruffini "New Scientist - Google Books". 1960-04-07. Retrieved 2016-07-16. "BORIE...
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the impossibility of a "quintic formula" by radicals in 1824 and Paolo Ruffini had published a solution in 1799 that turned out to be flawed, Galois's...
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section 2.1. of Will 2006; Will 2003, pp. 32–36; Ohanian & Ruffini 1994, sec. 4.2 Ohanian & Ruffini 1994, pp. 164–172 Cf. Kennefick 2005 for the classic early...
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method for solving polynomial equations of degree greater than four (Abel–Ruffini theorem). Other 19th-century mathematicians utilized this in their proofs...
40 KB (4,562 words) - 21:14, 27 August 2024
ISBN 978-0691164212. van Gerven Oei, Vincent W. J.; Laisney, Vincent Pierre-Michel; Ruffini, Giovanni; Tsakos, Alexandros; Weber-Thum, Kerstin; Weschenfelder, Petra...
23 KB (2,648 words) - 20:40, 17 October 2024
humans: Pacinian corpuscles, Meissner's corpuscles, Merkel's discs, and Ruffini corpuscles. The Naked mole-rat (Heterocephalus glaber) has evolved skin...
5 KB (531 words) - 06:00, 2 June 2024
"Education, Not Income, Predicted Who Would Vote For Trump". FiveThirtyEight. Ruffini, Patrick (November 4, 2023). "The Emerging Working-Class Republican Majority"...
297 KB (23,186 words) - 22:16, 31 October 2024