. Practical electro-therapeutics and X-ray therapy : with chapters on phototherapy, X-ray in eye surgery, X-ray in dentistry, and medico-legal aspect of the X-ray . RAPY question of time when all well-equipped sanitariums will installa complete hydroelectric bath for the treatment of the many dis-eases for which it is peculiarly adapted. The author can not close this section without sounding a wordof warning to users of the hydroelectric bath where the current isderived from the commercial lighting circuit. The wiring shouldbe so perfectly done that a short with a high voltage current isimposs
. Practical electro-therapeutics and X-ray therapy : with chapters on phototherapy, X-ray in eye surgery, X-ray in dentistry, and medico-legal aspect of the X-ray . RAPY question of time when all well-equipped sanitariums will installa complete hydroelectric bath for the treatment of the many dis-eases for which it is peculiarly adapted. The author can not close this section without sounding a wordof warning to users of the hydroelectric bath where the current isderived from the commercial lighting circuit. The wiring shouldbe so perfectly done that a short with a high voltage current isimpossible. No one should be allowed to operate such an outfituntil he is thoroughly familiar with the nature of the differentcurrents—their possibilities and probabilities. DYNAMOS AND MOTORS. Dynamos.—Thus far we have studied only currents that are theresult of chemical action—currents started by cells—galvanic bat-teries. We will now consider currents that are the result ofmechanical energy and the apparatus that generates them—thedynamo electric machine—which for most purposes furnishes a cur-rent far more practical and economical than the
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Keywords: ., boo, bookcentury1900, bookdecade1910, booksubjecteye, bookyear1912
