. Röntgen rays and electro-therapeutics : with chapters on radium and phototherapy . .••a^^Hv If I ki^Bsi^mi Pig. 84.—Cathode rays. The upper row are concave cathodes; the lower rows are fiat. Viewingfrom left to right, is shown the progressive increase in the production of the cathode rays as thepressure is gradually decreased. (Bouchard.). Fig. 85.—Defiection of the cathode rays. (Bouchard.) THE EONTGEN BAY APPAEATUS. 177 The rectilinear propagation of the cathode rays is represented inFig. 87, where the cathode C throws the shadow of the mica cross Aon the wall of the tube A. Around the sha
. Röntgen rays and electro-therapeutics : with chapters on radium and phototherapy . .••a^^Hv If I ki^Bsi^mi Pig. 84.—Cathode rays. The upper row are concave cathodes; the lower rows are fiat. Viewingfrom left to right, is shown the progressive increase in the production of the cathode rays as thepressure is gradually decreased. (Bouchard.). Fig. 85.—Defiection of the cathode rays. (Bouchard.) THE EONTGEN BAY APPAEATUS. 177 The rectilinear propagation of the cathode rays is represented inFig. 87, where the cathode C throws the shadow of the mica cross Aon the wall of the tube A. Around the shadow A the tube shows apronounced phosphorescence.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectradiolo, bookyear1910
