Word: coils
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Dates: during 1930-1939
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Awarded. To Nikola Tesla, famed Croatian-born inventor of electrical equipment (Tesla induction motor, Tesla coil, Tesla transformer): Yugoslavia's Grand Order of the White Eagle and Czechoslovakia's Order of the White Lion, top honors of those two nations; by their U. S. Ministers; on Dr. Tesla's 80th (or 81st) * birthday, in Manhattan. As is his birthday custom, Dr. Tesla received the press and announced a series of new marvels, including an apparatus "by which energy in considerable amounts can now be flashed through interstellar space"-but no models, no drawings, no equations...
...snakes apiece, while a man in the centre waves a bunch of feathers to divert the serpents' attention. As a public precaution, the snakes' fangs have been removed or are kept folded back by little buckskin muzzles. Even so, as the Hopis let the rattlers coil about them or hold them gingerly in their mouths, they look uncomfortable...
Interviewed "shoppe" proprietresses were dubious about how universal would be the spread of the style but asserted any brunette could emulate King Edward's feminine interest by undergoing their treatment, viz. having hair parted smoothly in middle with either a few curls or a complete coil across back...
...technique worked out for a wholly differ ent purpose. At California Institute of Technology, Dr. John Donovan Strong has been coating telescope mirrors with a thin, even layer of aluminum by placing the glass in a vacuum tank, boiling the aluminum off an electric coil so that the aluminum vapor deposits itself on the glass. At Johns Hopkins Dr. Wood used the same method for laying down on his plates first a thin coat of hard chromium, then a layer of soft aluminum. To make diffraction gratings the diamond point had to cut only through the aluminum skin. Last week...
...Leningrad's Polytechnical Institute, went to England's Cambridge, puttered with radioactivity. It occurred to him that he might learn much about the atom if he could wrench at it with tremendous magnetic forces. His first apparatus was a battery of accumulators short-circuiting through a wire coil, producing a momentary magnetic field of high power. Next he designed a huge dynamo to provide the short-circuiting power. With this the coils blew up. Kapitza stopped that by chilling the coils with liquid helium ( −270° C.). Finally he was able to produce magnetic fields...