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Jean-Baptiste Perrin (n. 30 septembrie 1870, Lille, Franța – d. 17 aprilie 1942, New York City, New York, SUA) a fost un fizician francez laureat al Premiului Nobel pentru Fizică în anul 1926 . În 1895 a demonstrat că radiațiile catodice sunt alcătuite din particule cu sarcină negativă, care ulterior vor fi denumite electroni .
让·巴蒂斯特·皮兰（法语：Jean Baptiste Perrin，1870年9月30日法国里尔 - 1942年美国纽约），法国物理学家，1926年诺贝尔物理学奖获得者，皮兰于1948年入葬巴黎先贤祠。
30 set 2022 · Jean Baptiste Perrin was awarded the Nobel Prize in Physics in 1926 “for his work on the discontinuous structure of matter, especially for his discovery of sedimentation equilibrium.” Perrin is considered the founding father of the National Centre for Scientific Research (Centre National de la Recherche Scientifique (CNRS)).
16 feb 2004 · The term “Avogadro’s number” was first used by French physicist Jean Baptiste Perrin. In 1909 Perrin reported an estimate of Avogadro’s number based on his work on Brownian motion—the ...
18 mag 2018 · French physicist Jean Baptiste Perrin (1870-1942) helped to prove that atoms and molecules exist, an achievement that earned him the 1926 Nobel Prize in physics. Jean Baptiste Perrin was born in Lille, France, on September 30, 1870, and raised, along with two sisters, by his widowed mother. His father, an army officer, died of wounds he ...
Jean Baptiste Perrin ForMemRS [1] (Lille, 30 de setembro de 1870 — Nova Iorque, 17 de abril de 1942) foi um físico francês. Recebeu em 1926 o Nobel de Física , por estudos sobre a estrutura descontínua da matéria e, em especial, pela descoberta do equilíbrio na sedimentação.
Jean Perrin. "Voor zijn werk over de discontinue structuur van de materie, en met name voor zijn ontdekking van het sedimentatie-evenwicht. Jean-Baptiste Perrin ( Rijsel, 30 september 1870 – New York, 17 april 1942) was een Frans natuurkundige die als eerste het bestaan van atomen aantoonde.
