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Dewar, Sir James
Dewar, Sir James (1842–1923) Scottish chemist and physicist who researched materials at extremely low temperatures. In 1872, he invented the Thermos flask. He also built a device that could produce liquid oxygen.
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Cite this article
"Dewar, Sir James." World Encyclopedia. 2005. Encyclopedia.com. 1 Jun. 2012 <http://www.encyclopedia.com>. "Dewar, Sir James." World Encyclopedia. 2005. Encyclopedia.com. (June 1, 2012). http://www.encyclopedia.com/doc/1O142-DewarSirJames.html "Dewar, Sir James." World Encyclopedia. 2005. Retrieved June 01, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O142-DewarSirJames.html |
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