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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 ).
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The original can be viewed here: Portrait of Albert Einstein and Others (1879-1955), Physicist - Original.jpg: . Modifications made by Bammesk . This is a featured picture on Wikimedia Commons ( Featured pictures ) and is considered one of the finest images.
This page was last edited on 7 February 2023, at 12:46 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.
Einstein and Szilard themselves named it the "Einstein Refrigerator" in the document shown in the article, notice the name in big letters and the signatures of both inventors. 77.215.46.17 20:59, 2 June 2010 (UTC) Here is support for moving this article to Einstein-Szilard refrigerator. Dannen, Geene (1997).
1983 – Orifice-type pulse tube refrigerator invented by Mikulin, Tarasov, and Shkrebyonock; 1986 – Karl Alexander Müller and J. Georg Bednorz discover high-temperature superconductivity; 1995 – Eric Cornell and Carl Wieman create the first [17] Bose–Einstein condensate, using a dilute gas of Rubidium-87 cooled to 170 nK. They won the ...
Albert Einstein's 1930 design for a fridge never got off the drawing board. A fridge design by Emily Cummins can benefit parts of the world where electricity is not available, as it is made from scrap materials and does not require power. Trevor Baylis invented the wind-up radio to help make communications in Africa easier. Goronwy counts down ...
The children's television show Little Einsteins and the educational toys and videos of the Baby Einstein series both use Einstein's name, though not his image.. Iranian cartoonist and humorist Javad Alizadeh publishes a column titled "4D Humor" in his Persian monthly Humor & Caricature, which features cartoons, caricatures and stories on Einstein-related topics. [6]