翻訳と辞書 Words near each other ・ Francis Peacock ・ Francis Peak ・ Francis Peaks ・ Francis Pearson ・ Francis Peay ・ Francis Peck ・ Francis Pegahmagabow ・ Francis Peirson ・ Francis Pelham, 5th Earl of Chichester ・ Francis Pelham-Clinton-Hope, 8th Duke of Newcastle ・ Francis Pember ・ Francis Pemberton ・ Francis Penrose ・ Francis Perceval Eliot ・ Francis Pereira ・ Francis Perrin ・ Francis Perrin (actor) ・ Francis Peter Cusack ・ Francis Peter de Campo ・ Francis Peter Leipzig ・ Francis Peters ・ Francis Petre ・ Francis Petre (bishop) ・ Francis Pettit Smith ・ Francis Pettygrove ・ Francis Peyton Rous ・ Francis Pharcellus Church ・ Francis Phelan ・ Francis Phelan (fictional character) ・ Francis Phelps Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Francis Perrin ： ウィキペディア英語版 Francis Perrin Francis Perrin (17 August 1901 - 4 July 1992) was a French physicist, the son of Nobel prize-winning physicist Jean Perrin. == Physicist == Francis Perrin was born in Paris and attended École Normale Supérieure in Paris. In 1928 he obtained a doctorate in mathematical sciences from the faculté des sciences of Paris, based upon a thesis on Brownian motion and became a faculty member of Collège de France. In 1933, in connection with the neutrino, Francis Perrin estimated that “the mass must be null—or at least small compared to the mass of the electron”. Subsequently he worked at the Collège de France on the fission of uranium. With Frédéric Joliot and his group, he established in 1939 the possibility of nuclear chain reactions and nuclear energy production. He was professor at the Collège de France in the chair of Atomic and Molecular Physics from 1946 to 1972. He was the French high-commissioner for atomic energy from 1951 to 1970. In 1972, he discovered the Oklo natural reactor. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Francis Perrin」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.