The Roentgen rays in medicine and surgery as an aid in diagnosis and as a therapeutic agent : designed for the use of practitioners and students (1901)
Williams, Francis H. (Francis Henry), 1852-1936 · New York, Macmillan · leaf 67
ilNLET TUBEFOR COOLINGAIR OR WATER JH0LL0WJ>LAT1NUM TARGET FlG. 27. Section of cooled target tube. (Rollins.) … Fig. 28. The A. W. L. tube for direct currents. Rotary target type. (Rollins.)This illustrates a form of tube which I have used in some of my work. It was designed for meby Dr. Rollins. The target may be rotated by jarring the tube. If a hole should be melted in thetarget by the heat produced by…
Radiography · X-rays
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