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Hace 5 días · One of the prevailing theories about cathode rays was that they were a type of electromagnetic wave, similar to light. However, experiments by physicists like J.J. Thomson and Philipp Lenard suggested that cathode rays might actually be streams of charged particles. This controversy set the stage for Röntgen‘s groundbreaking work.
Hace 5 días · Another particularly thorough investigation was published by Philipp Lenard (Lénárd Fülöp) in 1902. Einstein's 1905 paper discussing the effect in terms of light quanta would earn him the Nobel Prize in 1921, after his predictions had been confirmed by the experimental work of Robert Andrews Millikan.
Hace 3 días · Röntgen had become interested in the experimental results on cathode rays by the physicists Heinrich Hertz and Philipp Lenard, in particular Lenard’s method of passing the cathode rays a short distance outside the vacuum tube.
Hace 4 días · As applied in the university environment, political factors took priority over scholarly ability, even though its two most prominent supporters were the Nobel Laureates in Physics Philipp Lenard and Johannes Stark. There had been many failed attempts to have Heisenberg appointed as a professor at a number of German universities.
Hace 4 días · as Dora Maar (10 episodes) Samantha Colley takes on two significant roles in Genius. She portrays Mileva Marić, the brilliant mathematician and physicist who was also Albert Einstein's first wife. Colley delves into Marić's intellectual prowess and her struggle for recognition in a male-dominated field.
Hace 5 días · Philipp Lenard (1862–1947), Nobelpreis für Physik 1905; Wolfgang Paul (1913–1993), Nobelpreis für Physik 1989; Luigi Pirandello (1867–1936), Student und Lektor der Romanistik, Nobelpreis für Literatur 1934; Reinhard Selten (1930–2016), Nobelpreis für Wirtschaftswissenschaften 1994; Otto Wallach (1847–1931), Nobelpreis für Chemie 1910
Hace 5 días · Politics was Hitler’s arena, but the field of battle was Napoleon’s undisputed terrain. With a European coalition arrayed against him, the emperor gambled everything in December 1805 in a brilliant series of attacks that culminated at Austerlitz in the modern-day Czech Republic. But like Hitler, Napoleon exhausted his resources on his ...
