Download or read book The Vitality and Organization of Protoplasm written by Edmund Montgomery and published by . This book was released on 1904 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Protoplasmic Theory of Life written by John James Drysdale and published by . This book was released on 1874 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Protoplasmic Theory of Life written by John Gordon Stewart Drysdale and published by . This book was released on 1874 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Protoplasmic Theory of Life written by John Drysdale (M.D.) and published by . This book was released on 1874 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Biology of the Protozoa written by Gary Nathan Calkins and published by . This book was released on 1926 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Vitality and Organization of Protoplasm Classic Reprint written by Edmund Montgomery and published by . This book was released on 2015-08-05 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Vitality and Organization of Protoplasm The problem to be here considered is that of vitality. The things we perceive consist of what is physically and chemically designated as "matter." This irrespective of whatever theory may be formed regarding the real consistency of what is thus designated. In plants and animals this material substance is found to be alive. It manifests the peculiar phenomena that are called vital, and which essentially distinguish living beings from lifeless things. It is, therefore, above all, incumbent upon biology, as the science of life, to seek to ascertain the special conditions which give rise to the vital properties of the substance composing plants and animals. The explanation of vitality to be here advanced has been arrived at as the result of many years of observation devoted to the vital phenomena of primitive forms of life, such as the Protozoa. No general definition of life, such as philosophizing biologists have abundantly advanced, can here at all avail. Our insight into the process which are operative in the manifestation of vital phenomena, has nowise been furthered by any of these conceptual abstractions. But neither, it must be confessed, has biology, despite its minute investigations and diligent endeavors, as yet succeeded in disclosing the true nature of vitality. Guided by the cell-theory and purely mechanical principles, it has vainly searched for it in the minute structure, the intimate movements, and the chemical constitution of the single cells composing multicellular organisms; and quite especially in the striking occurrences accompanying their mitotic self-division. For, according to the cell-theory, complex organisms are made up of numberless autonomous vital units or elementary organisms, which multiply by means of self-division. Such complex or multicellular beings have then to be regarded, not as being themselves unitary individuals; but, on the contrary, as being in reality aggregates of elementary units. In accordance with the cell-theory, each separate cell, as an autonomous vital unit, must be the bearer of all that essentially constitutes vitality. Hence the minute investigation of every phase of its vital manifestations, of every visible trace of the changes it undergoes. But, however instructive in other respects, it can not be said that the result of all these patient and accurate observations, carried on by a host of competent investigators, has conduced to throw any decisive light on the real nature of vitality. 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 Journal of Experimental Zoology written by Ross Granville Harrison and published by . This book was released on 1925 with total page 988 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Metaphysical Magazine written by and published by . This book was released on 1910 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The History and Theory of Vitalism 1914 written by Hans Driesch and published by Read Books Ltd. This book was released on 2012-12-21 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vitalism has a long history in medical philosophies. Traditional healing practices posited that disease results from some imbalance in the vital energies that distinguish living from non-living matter. Many of the earliest books, particularly those dating back to the 1900s and before, are now extremely scarce and increasingly expensive. Hesperides Press are republishing these classic works in affordable, high quality, modern editions, using the original text and artwork.

Download or read book Systematic Theology written by Charles Hodge and published by BoD – Books on Demand. This book was released on 2023-04-13 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reprint of the original, first published in 1872. The publishing house Anatiposi publishes historical books as reprints. Due to their age, these books may have missing pages or inferior quality. Our aim is to preserve these books and make them available to the public so that they do not get lost.

Download or read book The Vitality and Organization of Protoplasm written by Edmund Montgomery and published by Palala Press. This book was released on 2015-09-01 with total page 86 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 An Introduction to Cytology written by Lester Whyland Sharp and published by . This book was released on 1926 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Alcohol a Dangerous and Unnecessary Medicine written by Martha Meir Allen and published by Good Press. This book was released on 2020-12-08 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: When this study was published in 1900's America, the prescribed use of alcohol as medication for many different ailments was common. In her study, Martha Allen shows why this is not a wise use of alcohol and goes on to describe scientific research that shows the negative effects of alcohol on the body, on cells of the body and on breast milk.

Download or read book Alcohol A Dangerous and Unnecessary Medicine How and Why What Medical Writers Say written by Martha Meir Allen and published by Library of Alexandria. This book was released on 1910-01-01 with total page 555 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Protoplasm and Life Two Biological Essays written by Charles Finney Cox and published by . This book was released on 1890 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Journal of Nervous and Mental Disease written by and published by . This book was released on 1878 with total page 870 pages. Available in PDF, EPUB and Kindle. Book excerpt: July 1918-1943 include reports of various neurological and psychiatric societies.