WIRELESS WAVES
THEIR LATEST APPLICATION. STERILISATION OP MILK: s , ■ . ■ - (United Press Association.) (By Electric Telegraph—Copyright.) LONDON, January 7. The latest application of wireless waves is -to the sterilisation of milk. The radio writer of the Daily News says that Professor Siedel, of Vienna, has discovered that warm milk submitted to high-frequency oscillations will remain fresh for a month. Wireless high-frequency - Currents are already used successfully in the steel industry for smelting purposes, and in the medical profession for cauterisation, but not previously as a steriliser. Professor Siedel’s discovery opens a new science of “radio pasteurisation.”—United Service.
ULTRA-SHORT WAVES. PECULIAR PROPERTIES. BERLIN, January 8. (Received Jan. 8, at. 10 p.m.) It is announced that Professor Esau, of Jena, has succeeded in sending ultrashort waves possessing peculiar properties without an aerial for a distance of 250 miles. His sets are contained in cigar boxes, and they can be used for medical purposes. Small animals can be killed instantly, and bacillus cultu-es annihilated.—United Service.
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Bibliographic details
Otago Daily Times, Issue 20611, 9 January 1929, Page 7
Word Count
161WIRELESS WAVES Otago Daily Times, Issue 20611, 9 January 1929, Page 7
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