A Working Manual Of High Frequency Currents Classic Reprint

Author : Noble M. Eberhart
Publisher : Unknown
Page : 322 pages
File Size : 48,8 Mb
Release : 2015-08-05
Category : Technology & Engineering
ISBN : 1332287417

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A Working Manual of High Frequency Currents (Classic Reprint) by Noble M. Eberhart Pdf

Excerpt from A Working Manual of High Frequency Currents The literature on High Frequency Currents is not extensive and much of it is too technical for the average physician, who is more interested in the application of these currents than he is in the precise manner in which they are generated. For this reason I have given comparatively little space to the consideration of the various forms of apparatus, other than to outline the types upon one or another of which all of the machines are based. Further information along this line is properly within the sphere of the various manufacturers. My intention has been to make this a practical hand-book for the busy physician who wishes to use high frequency currents and to learn how to do so with as little "red tape" as possible. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author : Noble Murray Eberhart
Publisher : Unknown
Page : 324 pages
File Size : 47,8 Mb
Release : 1911
Category : Electrotherapeutics
ISBN : OCLC:8326081

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A Working Manual of High Frequency Currents by Noble Murray Eberhart Pdf

Author : Chisholm Williams
Publisher : Forgotten Books
Page : 246 pages
File Size : 40,5 Mb
Release : 2017-10-14
Category : Technology & Engineering
ISBN : 0265312833

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High-Frequency Currents in the Treatment of Some Diseases (Classic Reprint) by Chisholm Williams Pdf

Excerpt from High-Frequency Currents in the Treatment of Some Diseases AT the request of a number of my medical confw'ms, I have attempted in this little book to offer a short, yet, I hope, fairly concise, account of the treatment of some diseases by means of electrical currents of high frequency and high potential. These currents were brought to my notice as a therapeutic agent in, 1898, and at first I was somewhat sceptical of their value, but after an extensive trial I am convinced of their great usefulness IN some diseases. In the following pages only those conditions have been mentioned with which I have had some experience. Others are pur posely omitted until a more extended trial or more statistics have been obtained than at present. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author : Noble Murray Eberhart
Publisher : Theclassics.Us
Page : 50 pages
File Size : 47,5 Mb
Release : 2013-09
Category : Electronic
ISBN : 1230195491

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A Working Manual of High Frequency Currents by Noble Murray Eberhart Pdf

This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1919 edition. Excerpt: ...when employed at the first sign of increased pressure. In brief, the effects of old age may be discounted. I voice the view of many authorities when I state that a man past forty, who is under considerable strain or carrying a heavy load in his business or profession, and who finds difficulty at times in concentrating his attention, awakens in the morning more tired than when he went to bed; has occasional spells of dizziness or light-headedness, or notices occasional tingling or numbness in the extremities, owes it to himself to ascertain whether or not these symptoms are pointing toward the development of arteriosclerosis. If his fears prove groundless, well and good; but if evidences of arterial involvment are present, they will be discovered in time to prevent their untoward effects. Articular Rheumatism (See Rheumatism). Asthenopia. Use the body electrode carrying a spark of from one-fourth to three-fourths of an inch, according to the sensitiveness of the patient, and keep the tube at full sparking distance. Pass it rapidly up and down the spine for three minutes. This treatment is satisfactorily applied through some layers of clothing, as the latter insure a definite spark length. In women the corset should be removed if any steels are where they will be charged by the current. If a chain is worn around the neck it should be taken off. Follow the spinal treatment by an application of the same tube to the back of the head and neck for three minutes longer, then over the eyes for two or three minutes, keeping it in contact with the skin. Finally use the double eye tube, Fig. 6, for three minutes. Three to six treatments per week. Ozone inhalations and vibration are useful adjuncts. Asthma. The treatment of asthma may be by vacuum...

Author : Samuel Howard Monell
Publisher : Unknown
Page : 488 pages
File Size : 45,7 Mb
Release : 1910
Category : Dentistry
ISBN : UOM:39015062489003

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High Frequency Electric Currents in Medicine and Dentistry by Samuel Howard Monell Pdf

Author : Herbert Evelyn Crook
Publisher : Unknown
Page : 224 pages
File Size : 55,5 Mb
Release : 1906
Category : Electric currents
ISBN : STANFORD:36105046909524

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High Frequency Currents by Herbert Evelyn Crook Pdf

Author : H. Evelyn Crook
Publisher : Unknown
Page : 248 pages
File Size : 50,5 Mb
Release : 2015-07-01
Category : Technology & Engineering
ISBN : 1331129370

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High Frequency Currents by H. Evelyn Crook Pdf

Excerpt from High Frequency Currents: Their Production, Physical Properties, Physiological Effects, and Therapeutical Uses The favourable reception, gratefully acknowledged, already accorded to this work has led to the belief that the hope expressed in the first edition has been realized, and that the value of the judicious employment of high frequency currents in the treatment of some diseases is recognized by the medical profession, with the natural consequence that they are less exploited by incompetent people to the detriment of the public. The whole book has now been carefully revised, and friendly criticisms duly considered. The portions relating to instrumentation and therapeutics have been, for the most part, rewritten; in the former all recent improvements are fully described, while in the latter a chapter dealing with the circulatory system has been added, and, at the risk of tediousness, the methods of procedure are plainly indicated. The author again wishes to express his thanks to Mr. Geoffrey Pearce for valuable assistance, and also to the instrument makers for the kindly loan of blocks. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author : S. H. Monell
Publisher : Forgotten Books
Page : 480 pages
File Size : 49,7 Mb
Release : 2017-11-28
Category : Medical
ISBN : 0332124193

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High Frequency Electric Currents in Medicine and Dentistry by S. H. Monell Pdf

Excerpt from High Frequency Electric Currents in Medicine and Dentistry: Their Nature and Actions and Simplified Uses in External Treatments In a plain and conservative way this book will aim to show physicians and dentists what they can now readily do with high frequency currents of electricity. Their value in many acute and chronic conditions which are common in medical practice has become so marked that mere acquaintance with the results obtained by others should prompt a desire to employ them by all who read of their work. Improvements in apparatus have increased their efficiency and simplified their administration since the author's pictorial text-book published in 1902. Those who put high frequency currents to the test of personal use will be convinced of their therapeutic actions. If the equivalent of this great pain reliever, antiseptic, and promoter of metabolism, had been a new serum, or antitoxin, or some psychic fad half pseudo-science and half quack religion, the fame of it would have swept around the world in three months. But this remedy - more far-reaching for good than exploited catarrh and cough cures, and vaunted "vegetable compounds," and all the combined best sellers of patent medicine factories, in which the American Public invests some hundred million dollars and twenty percent of its health per year - happens to be only one phase of an electric current, modest, reticent and conservative, the study of skilled men, the subject of a decade of scientific investigation; and so it has patiently crept into quiet recognition during the past ten years, tested by progressive physicians here and there, and more in Europe than here, yet never losing ground once made, ever gaining increased confidence, and now slowly coming into its own. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author : Aspinwall Judd
Publisher : Unknown
Page : 228 pages
File Size : 46,5 Mb
Release : 2015-08-05
Category : Technology & Engineering
ISBN : 1332329500

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Practical Points in the Use of X-Ray and High-Frequency Currents (Classic Reprint) by Aspinwall Judd Pdf

Excerpt from Practical Points in the Use of X-Ray and High-Frequency Currents This book is intended for the general practitioner, who, having purchased an electrical outfit and desiring to make use of it, finds himself hopelessly at sea, not only in applying his various rays and currents, but in the use and care of the machine itself. When he naturally turns to the literature to help himself out, he is confronted with an abundance of books treating scientifically and in great detail of the things he wishes to learn, but which might as well be written in Greek for all his understanding of them. In submitting these few pages on X-ray and high-frequency apparatus and the therapeutic application of the various currents, not only has no attempt been made at absolute scientific accuracy, but in many instances it has been sacrificed for the sake of presenting a clear picture to the student. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author : Chisholm Williams
Publisher : Unknown
Page : 252 pages
File Size : 43,5 Mb
Release : 1903
Category : Electric apparatus and appliances
ISBN : CHI:105712768

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High-frequency Currents in the Treatment of Some Diseases by Chisholm Williams Pdf

Author : Henry L. Transtrom
Publisher : Forgotten Books
Page : 266 pages
File Size : 45,9 Mb
Release : 2017-06-15
Category : Technology & Engineering
ISBN : 0282466487

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Electricity at High Pressures and Frequencies (Classic Reprint) by Henry L. Transtrom Pdf

Excerpt from Electricity at High Pressures and Frequencies The author has also treated to a considerable extent of high-frequency currents, in order that the reader may not only have a clearer conception of its use in wireless telegraphy, telephony and electrotherapy, but also that he may more fully understand the peculiar surges pro duced on long transmission lines by lightning. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author : Edgar T. Larner
Publisher : Unknown
Page : 128 pages
File Size : 44,6 Mb
Release : 1925
Category : Electronic
ISBN : OCLC:314972616

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Radio and High Frequency Currents by Edgar T. Larner Pdf

Author : Frederick Finch Strong
Publisher : Unknown
Page : 320 pages
File Size : 53,7 Mb
Release : 1908
Category : Electric currents
ISBN : NWU:35558005384637

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High-frequency Currents by Frederick Finch Strong Pdf

Author : Chisholm Williams
Publisher : Forgotten Books
Page : 246 pages
File Size : 42,5 Mb
Release : 2015-06-26
Category : Technology & Engineering
ISBN : 1330422171

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High-Frequency Currents in the Treatment of Some Diseases by Chisholm Williams Pdf

Excerpt from High-Frequency Currents in the Treatment of Some Diseases At the request of a number of my medical confrères, I have attempted in this little book to offer a short, yet, I hope, fairly concise, account of the treatment of some diseases by means of electrical currents of high frequency and high potential. These currents were brought to my notice as a therapeutic agent in 1898, and at first I was somewhat sceptical of their value, but after an extensive trial I am convinced of their great usefulness in some diseases. In the following pages only those conditions have been mentioned with which I have had some experience. Others are purposely omitted until a more extended trial or more statistics have been obtained than at present. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author : Frederick Finch Strong
Publisher : Rarebooksclub.com
Page : 78 pages
File Size : 42,8 Mb
Release : 2013-09
Category : Electronic
ISBN : 1230020926

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High-Frequency Currents by Frederick Finch Strong Pdf

This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1908 edition. Excerpt: ...will be so small that practically no current will be established in the pipe. This is analogous to the condition of the insulated wire in the above experiment, when the plate to which it is connected is reduced to an extremely small size. If we imagine the distended bag to be surrounded by super-heated dry air, the analogy will become still more perfect inasmuch as the water which oozes through the cloth is instantly converted into steam, which radiates in a cloud from all parts of the bag. This radiating nebula is very similar to the vibratory aura or the rapidly alternating electro-static field given off by the insulated plate or by the body of a patient connected to a terminal of a Tesla Coil. (See Fig. 101.) That an electrical current of high voltage and considerable amperage actually flows through the wire connecting the plate to the terminal may be demonstrated in a number of ways. If the wire be cut at its middle point, and the two ends united through a hot wire mil-ammeter the latter will register a current from one-twentieth to one-half an ampere. If an ordinary sixteen-candle power incandescent lamp be substituted for the meter, its filament will become incandescent. A fine iron or platinum wire similarly connected will become white hot and may even be melted. All of the above experiments demonstrate the high amperage of the current. In order to demonstrate the great voltage of the current in the wire, different means must be employed from those used with continuous or Low-frequency Currents. Up to the present time no satisfactory instrument for the measurement of the voltage of High-frequency Currents has been devised, but while we cannot measure it accurately it is easy to demonstrate that the current in the wire is of...