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SCIENTIFIC AMERICAN January 2013 Strange and Stringy ã²ãçè«ã§èªãç©è³ªã®ç§å¦ Several years ago I found myself where I would never have expected: at a conference of string theorists. My own field is condensed matter: the study of materials such as metals and superconductors, which we cool in the laboratory to temperatures near absolute zero. That is about as far as you can possibly get from string theory with
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