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3 giorni fa · J. J. Thomson is the Nobel Prize-winning physicist who first proved the existence of electrons and famously publicized the idea of the plum pudding model for atoms. J. J. Thomson described atoms as being positively charged spheres that contain lots of negatively charged electrons.
3 giorni fa · JOSEPH JOHN THOMSON. Fisico inglese, premio Nobel, scopritore dell'elettrone. α 18 dicembre 1856 ω 30 agosto 1940. Particelle negative e scoperte ...
1 giorno fa · Lord Kelvin. It is believed the "PNP" in his signature stands for "Professor of Natural Philosophy". Kelvin also wrote under the pseudonym "P. Q. R." William Thomson, 1st Baron Kelvin, OM, GCVO, PC, FRS, FRSE (26 June 1824 – 17 December 1907) [7] was a British mathematician, mathematical physicist and engineer born in Belfast. [8]
5 giorni fa · noun. English physicist who experimented with the conduction of electricity through gases and who discovered the electron and determined its charge and mass (1856-1940) synonyms: Sir Joseph John Thomson, Thomson. see more.
2 giorni fa · Der Hauptkrater Thomson besitzt insgesamt 4 Nebenkrater. Er hat einen Durchmesser von 118 Kilometer und befindet sich auf der Rückseite der Mondoberfläche in einem Librationsgebiet. Der nebenstehende Bildauschnitt zeigt die Position des Hauptkraters und der Nebenkrater auf der Mondoberfläche. Für eine höhere Vergrößerung mit Beschriftung ...
1 ora fa · Ether , which underpins the ethereum blockchain network, was 8% higher on the day at $3,775, its highest in two months, after jumping 13.8% on Monday. Top cryptocurrency bitcoin was last up 2.2% ...
5 giorni fa · Democritus (born c. 460 bce —died c. 370) was an ancient Greek philosopher, a central figure in the development of philosophical atomism and of the atomic theory of the universe. Knowledge of Democritus’s life is largely limited to untrustworthy tradition. It seems that he was a wealthy citizen of Abdera, in Thrace; that he traveled widely ...
