Download or read book Methods of Practical Hygiene Vol 1 of 2 Classic Reprint written by Karl Bernhard Lehmann and published by Forgotten Books. This book was released on 2018-02-10 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Methods of Practical Hygiene, Vol. 1 of 2 I experienced great pleasure when Professor Crookes informed me that he was desirous of executing an English version of my book. I have consequently spared no trouble in carefully revising the text, taking into consideration the most recent advances Of science up to the latest date, and, as far as lay in my power, supplying the deficiencies which I had previously detected. The bacteriological chapters have undergone considerable remodelling in small details, in accordance with the most recent investigations; many addi tions have been made to the sections on Dwellings and Disinfection. N 0 portion has been left entirely unmodified. I have sought to avoid the introduction Of too many supple mental details, since the purpose Of such a work requires exposition of the principles Of research and recognition rather than the accumulation of endless details. Even as it is, a sufficient abundance has been introduced. A strict objectivity in the conflict Of the opinions of different schools has also been prominently before my mind. I know full well that, even in the present improved form, numerous quest-ions have remained untouched, or have only been noticed in passing, although they may occasionally concern the sanitarian. Absolute completeness can scarcely be combined with a modest bulk. 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.
Download or read book Methods of Practical Hygiene Vol 2 of 2 Classic Reprint written by K. B. Lehmann and published by Forgotten Books. This book was released on 2018-03-22 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Methods of Practical Hygiene, Vol. 2 of 2 Method, 230 the wine Shows no deflection on polarisation, 232 is deflected to the right on direct polarisation, 233 rotates to the left on direct polarisation, 234. 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.
Download or read book A Manual of Practical Hygiene Vol 2 Classic Reprint written by Edmund Alexander Parkes and published by Forgotten Books. This book was released on 2018-03-09 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Manual of Practical Hygiene, Vol. 2 II. - Methods Of removal Sewers, Removal by water Influence Of sewers On the death-rate Of towns Dry methods of removal Comparison of the different methods. 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.
Download or read book A Manual of Practical Hygiene Vol 1 Classic Reprint written by Edmund A. Parkes and published by Forgotten Books. This book was released on 2018-04-30 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Manual of Practical Hygiene, Vol. 1 Natural ventilation Artificial ventilation Extraction Propulsion section iv.-relative value of natural and artificial ventilation chapter IV. 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.
Download or read book A Manual of Practical Hygiene Classic Reprint written by Edmund A. Parkes and published by Forgotten Books. This book was released on 2018-02-02 with total page 738 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Manual of Practical Hygiene The work is divided into two books: inthe First I have arranged the chief subjects of hygiene in what is, for my purpose, the most convenient order, and have illustrated them by examples drawn from army life. I have also included some other topics, such as meteorology and statistics, which it is important medical officers should learn. In these several chapters I have thought constantly on what would be useful to army surgeons, who are often far from all books, or possibility of reference. So that, in some parts, I have endeavoured to make the book one of reference, though I have been obliged to compress it to the greatest degree. In the Second Book, the service of the soldier is more particularly described. 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.
Download or read book Essentials of Practical Hygiene Classic Reprint written by Frederick Walter Smith and published by Forgotten Books. This book was released on 2018-01-25 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Essentials of Practical Hygiene This little volume does not as sume to be a text-book or an elab orate treatise on the subject of hygiene. It has, however, been my aim to present the subject in its most important phases in such an abbreviated and practical form as to be of interest and value to peo ple who prefer simple facts rather than professional technicalities. 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.
Download or read book Handbook of Practical Hygiene Classic Reprint written by David Hendricks Bergey and published by Forgotten Books. This book was released on 2017-11-08 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Handbook of Practical Hygiene The lack Of a convenient handbook for the guidance Of students in the sanitary analysis Of air, water, soil. And the principal food materials, and in testing the ventilation of buildings, is my apology for the prepa ration Of this little work. There are several excellent handbooks in German that cover about the same field, as well as a number of general treatises on hygiene in English that contain some of the methods incorporated in this work, but there is no short and concise' labora tory guide, in the English language, that satisfactorily meets the wants of the student in practical hygiene. 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.
Download or read book Methods of Practical Hygiene written by Karl Bernhard Lehmann and published by Palala Press. This book was released on 2016-05-20 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Practical Health Lessons Vol 1 Classic Reprint written by Eugene A. Heilman and published by Forgotten Books. This book was released on 2017-12-24 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Practical Health Lessons, Vol. 1 IN no field of human activity has greater progress been made during recent years than in hygiene and sanitation. While the advance must always be led by a small but zealous group of workers, an accurate and up-to-date knowledge of the elementary facts of these two subjects should be the common property of all the people. It is the purpose of Practical Health Les sons to present to pupils in the grammar grades of the elementary schools, in clear and simple language, all the essential facts of personal hygiene and as much of public hygiene as every citizen ought to know. 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.
Download or read book Methods of Practical Hygiene written by Karl Bernhard Lehmann and published by Palala Press. This book was released on 2016-05-20 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Methods of Practical Hygiene written by K. B. 1858-1940 Lehmann and published by Palala Press. This book was released on 2016-05-02 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Methods of Practical Hygiene Vol 2 of 2 written by K. B. Lehmann and published by Forgotten Books. This book was released on 2015-06-25 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Methods of Practical Hygiene, Vol. 2 of 2 § 236. A right supervision of the nutrition of mankind with meat in the most extended sense of the term is practicable only if there is performed a twofold investigation. On the one hand, the health of the living beast must be pronounced on by the veterinary surgeon; and on the other, after slaughter, the flesh, and especially the intestines, of the animal must be examined by an expert. In consequence of the eminent importance of a correct decision upon meat, the necessary knowledge should become also the common property of medical men. An inspection of the flesh of game and poultry has been hitherto almost universally deficient. At most its freshness is tested. A. Examination of Meat. § 237. In the examination of meat it is not sufficient to say whether a sample in question is injurious to health or not, as in many cases meat, without being strictly hurtful, may evince properties or changes which make it disgusting, and hence unfit for public consumption. Though we must, as far as possible, distinguish between what is loathsome and what is unwholesome, an absolute line cannot be drawn, as in sensitive persons the consumption of a disgusting substance may be directly injurious to health. 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.
Download or read book The American Journal of Hygiene 1922 Vol 2 Classic Reprint written by William H. Welch and published by Forgotten Books. This book was released on 2019-02-12 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The American Journal of Hygiene, 1922, Vol. 2 In our routine procedure the soil was thoroughly broken up be fore being emptied into the sieves. Precautions should be taken not to carry over a little of the soil from one sample to another, and to keep the bottom of the sieve from contact with any dirt. The water used in the funnels was usually heated to a temperature of about 115° F. A funnel, after being set up, was filled within an inch and a half of the rim, so that when the sieve was placed in position there would be no contact between the water and the bottom of the sieve. Water of the same temperature was then poured over the rim of the funnel, until it was practically full and the level of the water almost an inch above the bottom of the sieve. The samples were usually set up in the isolating apparatus some time during the day and left stand ing over night before the examinations were made. One method of drawing off the samples of water for microscopical examination was to attach a second clamp higher on the tube and to allow the water between the two clamps to run Off into a 50 cc. Centrifuge tube (see Fig. A simpler method is to slightly Open the clamp at the bottom of the rubber tube and let the water run out until the centri fuge tube is filled. After centrifugation the supernatant water was drawn Off with a long pipette and the residue spread out on a two-by three-inch slide, for microscopical examination: In some instances, when the soil sample was of saturated clay or very finely divided sand, a considerable amount of sediment would fall into the funnel. This could, if necessary, be reduced in amount by running it through a smaller isolating appartus before microscopical examination. 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.
Download or read book Outlines of Practical Hygiene written by C. Gilman Currier and published by Forgotten Books. This book was released on 2017-12-23 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Outlines of Practical Hygiene: Adapted to American Conditions Since the purpose throughout has been to make impor tant truths as clear as possible, simple expressions and the most intelligible terms have been employed. Greek and other foreign synonyms have not been unnecessarily intro duced. The book is designed to elucidate the truths of science, and not to mask them. Accordingly, all jargon has been excluded as fully 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.
Download or read book A Treatise on Hygiene and Public Health Vol 1 Classic Reprint written by Albert Henry Buck and published by Forgotten Books. This book was released on 2017-10-11 with total page 802 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Treatise on Hygiene and Public Health, Vol. 1 The hygiene of which this volume is to treat has not so broad a scope as that just hinted at, Since the intention has been to produce a practical treatise limited to a consideration Of the most usual preventable causes Of disease in civilized countries, and more especially in the United States, and of the surest and most economical means of. Diminishing or destroying these causes. 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.
Download or read book Practical Domestic Hygiene Classic Reprint written by J. Lane Notter and published by Forgotten Books. This book was released on 2018-02-06 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Practical Domestic Hygiene The health of the community being closely identified with the health of the individual, patriotism and a desire for self-preservation ought equally to prompt each person to keep well. How to secure this end is the object of the study of Hygiene. Hygiene, however, is based largely upon Anatomy and Physiology hence, to follow the one an elementary know ledge of the others is absolutely necessary. Life in its simplest form is typified in the simple amoeba. Man himself is but a conglomeration of differential amoeboid masses; and just as any departure from a state of health of any one group of protoplasmic masses in the human body tends to disturb the whole human being, so in a com munity of human beings the disease of any single individual reacts upon and is a source of danger to the whole of that society. 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.
Download or read book A Manual of Practical Hygiene written by William Michael Late Coplin and published by Forgotten Books. This book was released on 2018-01-13 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Manual of Practical Hygiene: Designed for Sanitary and Health Officers, Practitioners and Students of Medicine The chemical causes of disease have been, within the past few years, entirely restricted to the action of chemical bodies upon the organism; that is, bodies externally applied or introduced purely from without. It has, however, been shown that under varying conditions there may be developed within the organism toxic agents in many instances more poisonous than forms usually introduced from without. 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.
