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The Einstein–Szilard or Einstein refrigerator is an absorption refrigerator which has no moving parts, operates at constant pressure, and requires only a heat source to operate. It was jointly invented in 1926 by Albert Einstein and his former student Leó Szilárd, who patented it in the U.S. on November 11, 1930 ( U.S. patent 1,781,541 ).
11. Feb. 2023 · Gab wichtige Impulse für die Entwicklung der Atombombe: Der ungarisch-deutsch-amerikanische Physiker und Molekularbiologe Leo Szilárd, hier im Mai 1962. (picture alliance / ASSOCIATED PRESS ...
Szilárd petition. The Szilárd petition, drafted and circulated in July 1945 by scientist Leo Szilard, was signed by 70 scientists working on the Manhattan Project in Oak Ridge, Tennessee, and the Metallurgical Laboratory in Chicago, Illinois. It asked President Harry S. Truman to inform Japan of the terms of surrender demanded by the allies ...
Leo Szilárd Online—an "Internet Historic Site" (first created March 30, 1995) maintained by Gene Dannen; Leo Szilárd's page at atomicarchive.com Diarsipkan 2008-06-08 di Wayback Machine. Einstein's Letter to President Roosevelt—1939; Annotated bibliography for Leo Szilárd from the Alsos Digital Library Diarsipkan 2019-05-04 di Wayback ...
Leo Szilard, who jokingly suggested that Hungary was a front for aliens from Mars, used this term. In an answer to the question of why there is no evidence of intelligent life beyond Earth (called the Fermi paradox ) despite the high probability of it existing, Szilárd responded: "They are already here among us – they just call themselves Hungarians."
About Leo Szilárd. A Hungarian physicist, he was best known for encouraging Albert Einstein to warn President Roosevelt about the atomic bomb. He later worked with Enrico Fermi to construct the first nuclear reactor. He circulated petitions among the scientists demanding greater scientific input on the future use of atomic weapons.
Leo Szilard (Leo Silard) ( Budimpešta, 11. veljače 1898. - La Jolla, Kalifornija, 30. svibnja 1964 .), mađarski fizičar, idejni začetnik nuklearne lančane reakcije. Zajedno s talijanskim fizičarem Enricom Fermijem patentirao je ideju nuklearnog reaktora. Prvi nuklearni reaktor izgradio je Enrico Fermi.
