A system of instruction in X-ray methods and medical uses of light, hot-air, vibration and high-frequency currents - a pictorial system of teaching by clinical instruction plates with explanatory text (14570472338)

Identifier: systemofinstruct00mone (find matches)

Title: A system of instruction in X-ray methods and medical uses of light, hot-air, vibration and high-frequency currents : a pictorial system of teaching by clinical instruction plates with explanatory text : a series of photographic clinics in standard uses of scientific therapeutic apparatus for surgical and medical practitioners : prepared especially for the post-graduate home study of surgeons, general physicians, dentists, dermatologists and specialists in the treatment of chronic diseases, and sanitarium practice

Year: 1902 (1900s)

Authors: Monell, S. H. (Samuel Howard), d. 1918

Subjects: Vibration X-rays Diagnosis, Radioscopic Thermotherapy Electrotherapeutics X-Ray Therapy Vibration Diagnosis

Publisher: New York : E.R. Pelton

Contributing Library: Francis A. Countway Library of Medicine

Digitizing Sponsor: Open Knowledge Commons and Harvard Medical School

Text Appearing Before Image:

Plate 221.—The Upright Electric-Light Bath. The general indications for this appara-tus are the same as for the horizontal cabinet, and the application is the same, but personssnfFering from cardiac lesions, and especially obese patients, are often more favorably treatedin vertical positions.

Text Appearing After Image:

2 s ftbe o ^ M ^ CD s fl =* g-g ■n aj ri n r5_g S= ft2 rQ ^0! m M OJ 2g ■-p c6 on C3 bpa a;j= ^ r^ O ^ H o3 S cS O cS ju c3 O > hn ■^ z H S S ^ h^ ^ c3 to ^ -P2 o q-i INCANDESCENT ELECTEIC-LIGHT CABINET BATHS 509 process, tlie evolution of oxygen, proceeds vigorously in light consist-ing of red, orange, yellow, and to a certain extent of green rays; wliiletlie more strongly refrangible haK of tlie spectrum, consisting ofgreen, blue, violet, and ultra-violet rays, has only a very slight effect. (2) Mechanical Action of Light on Plants. (d) Without discussing the question, it may be briefly said thatthe influence of light on the movements of protoplasm varies accord-ing to the nature of the motion. (e) Cell Division and Growth.—Light retards growth; but it isonly the rays of high refrangibility, the blue, violet, and ultra-violet,which act in this way. (/) Action of Light on the Tension of the Tissue of the Organsof Leaves endowed with Motion.—It is only the more refrangibl

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1902

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