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Há 13 horas · O efeito do transistor foi mais tarde observado e explicado por John Bardeen e Walter Houser Brattain enquanto trabalhavam para William Shockley no Bell Labs em 1947, logo após o vencimento da patente de 17 anos.
Há 4 dias · List of University of Minnesota people. This is a list of notable people associated with the University of Minnesota . Alumni. Nobel laureates. Norman Borlaug. Ernest O. Lawrence (M.A. Physics 1923) – 1939 Nobel Prize in Physics [1] Walter Brattain (PhD Physics 1929) – 1956 Nobel Prize in Physics [2]
Há 5 dias · The University of Oregon ( UO, U of O or Oregon) is a public research university in Eugene, Oregon. Founded in 1876, [8] the university also has two Portland locations, and manages a marine station, called the Oregon Institute of Marine Biology, in Charleston; and an observatory, called Pine Mountain Observatory, in Central Oregon .
Há 4 dias · 1956: William Bradford Shockley, John Bardeen y Walter Houser Brattain, "por sus investigaciones sobre semiconductores y su descubrimiento del efecto transistor".
Há 5 dias · Regularly scheduled electronic broadcasts began in April 1938 in New York (to the second week of June, and resuming in August) and Los Angeles. "Telecasts Here and Abroad," The New York Times, April 24, 1938, Drama-Screen-Radio section, p. 10; " Early Birds ," Time, June 13, 1938; "Telecasts to Be Resumed," The New York Times, Aug. 21, 1938 ...
Há 3 dias · Lista laureatów Nagrody Nobla obejmuje osoby i organizacje uhonorowane Nagrodą Nobla, uznawaną za najbardziej prestiżowe wyróżnienie za wybitne osiągnięcia naukowe, literackie lub zasługi dla społeczeństw i ludzkości, ustanowioną w testamencie fundatora, szwedzkiego przemysłowca i wynalazcy dynamitu – Alfreda Nobla .
Há 4 dias · - Vergüenza: Interpretado por Paul Walter Houser, destaca los momentos de autoconciencia y duda comunes en la adolescencia. ¿Cuáles son los precios para "Intensamente 2" en Costa Rica? Diversos cines en Costa Rica proyectarán esta esperada secuela a partir del 13 de junio. Aquí algunos detalles:
