Download or read book An Essay on the Forces which Circulate the Blood written by Sir Charles Bell and published by . This book was released on 1819 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Essay on the Forces Which Circulate the Blood written by Charles Bell and published by Forgotten Books. This book was released on 2018-02-05 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from An Essay on the Forces Which Circulate the Blood: Being an Examination of the Difference of the Motions of Fluids in Living and Dead Vessels AS I have often thought of you whilst writing this Essay, it appears therefore na tural that I should inscribe it to you. I am sure you will peruse it with the indulgence of a friend. 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 An Essay on the Forces Which Circulate the Blood written by Sir Charles Bell and published by Palala Press. This book was released on 2016-05-19 with total page 104 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 Essay on the Forces which Circulate the Blood written by Sir Charles Bell and published by . This book was released on 1819 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Experimental and Analytical Essay on the Powers by Which the Blood Is Circulated in the Veins Classic Reprint written by Maurice Fitz Gibbon and published by Forgotten Books. This book was released on 2017-11-16 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from An Experimental and Analytical Essay, on the Powers by Which the Blood Is Circulated in the Veins The powers which circulate the blood, have been subjects of ih quiry ever since the great discovery of the circulation, and numerous are the Opinions that have been offered to account for the motion of this fluid; and yet it may be fairly asked, what do we really know, on which there rests no doubt in addition to these facts, that the blood is circulated, and that it acquires motion by the contraction of the heart. It is true we do know a little more, but this little has been, I think, greatly overrated, both in respect to its importance, and the degree of certainty which is attached to it. Notwithstanding all that has been said on the subject of the dias tole of the cavities of the heart, it is not yet generally understood, whether the fibres of the heart are active or passive while the diastole is being efi'ected, -i. E. Whether the fibres constituting the muscular parietes of the auricles and ventricles of the heart, are relaxed in each cavity during the time in which they receive blood, or whether they are actively concerned in dilating the cavity into which the blood enters. The Opinion of harvey is that which almost generally prevails in the schools. He contended that a state of inertia or re laxation succeeded to the systole of the heart, and that the heart itself is the sole mover of the blood. Thus supposing the auricles to be full of blood, and the ventricles empty; the former, according to his view, contract, force the blood into the latter cavities, separate their relaxed walls from each other, and distend them. The ventri cles now filled with blood, contract; the tricuspid and mitral valves are closed by the pressure made on the blood; the semilunar valves are opened by the same cause; the blood is forced into the arteries of the greater and lesser circulation, it moves onwards through the artel ries into the veins, back again through the latter vessels to the auri cles of the heart with undiminished velocity, and these cavities it enters, dilates, &c. The blood from the right ventricle goes through the arteries of the lungs, and from these into the pulmonary veins, thence into the left auricle. The left auricle forces it into the left ventricle, which contracts, forces it into the aorta, thence into all parts of the system, from which it is continued in motion by the force impressed upon it, into the veins, and by these to the right side of the heart. 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 Forces which Carry on the Circulation of the Blood Second Edition written by Andrew BUCHANAN (Professor of Physiology at Glasgow University.) and published by . This book was released on 1874 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Forces which Carry on the Circulation of the Blood written by Andrew Buchanan and published by . This book was released on 1874 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Essay on the Circulation of the Blood especially as observed in the minute and capillary vessels of the Batrachia and of Fishes written by Marshall HALL (M.D.) and published by . This book was released on 1831 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Cyclopaedia of Anatomy and Physiology written by Robert Bentley Todd and published by . This book was released on 1836 with total page 1050 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Regulation of Coronary Blood Flow written by Michitoshi Inoue and published by Springer Science & Business Media. This book was released on 2013-11-09 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research centering on blood flow in the heart continues to hold an important position, especially since a better understanding of the subject may help reduce the incidence of coronary arterial disease and heart attacks. This book summarizes recent advances in the field; it is the product of fruitful cooperation among international scientists who met in Japan in May, 1990 to discuss the regulation of coronary blood flow.
Download or read book The Institutions of Physiology Translated from the Latin of the third and last edition and supplied with numerous and extensive notes by John Elliotson Second edition written by Johann Friedrich Blumenbach and published by . This book was released on 1820 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Regulation of Tissue Oxygenation Second Edition written by Roland N. Pittman and published by Biota Publishing. This book was released on 2016-08-18 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt: This presentation describes various aspects of the regulation of tissue oxygenation, including the roles of the circulatory system, respiratory system, and blood, the carrier of oxygen within these components of the cardiorespiratory system. The respiratory system takes oxygen from the atmosphere and transports it by diffusion from the air in the alveoli to the blood flowing through the pulmonary capillaries. The cardiovascular system then moves the oxygenated blood from the heart to the microcirculation of the various organs by convection, where oxygen is released from hemoglobin in the red blood cells and moves to the parenchymal cells of each tissue by diffusion. Oxygen that has diffused into cells is then utilized in the mitochondria to produce adenosine triphosphate (ATP), the energy currency of all cells. The mitochondria are able to produce ATP until the oxygen tension or PO2 on the cell surface falls to a critical level of about 4–5 mm Hg. Thus, in order to meet the energetic needs of cells, it is important to maintain a continuous supply of oxygen to the mitochondria at or above the critical PO2 . In order to accomplish this desired outcome, the cardiorespiratory system, including the blood, must be capable of regulation to ensure survival of all tissues under a wide range of circumstances. The purpose of this presentation is to provide basic information about the operation and regulation of the cardiovascular and respiratory systems, as well as the properties of the blood and parenchymal cells, so that a fundamental understanding of the regulation of tissue oxygenation is achieved.
Download or read book The Surgical Anatomy of the Arteries of the Human Body written by Robert Harrison and published by . This book was released on 1824 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Cyclop dia of Anatomy and Physiology written by Robert Bentley Todd and published by . This book was released on 1836 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The British and Foreign Medico chirurgical Review Or Quarterly Journal of Practical Medicine and Surgery written by and published by . This book was released on 1855 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Works of John Hunter With Notes Edited by J F Palmer written by John HUNTER (F.R.S.) and published by . This book was released on 1837 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The works of John Hunter with notes ed by J F Palmer 4 vols illustr by a vol of plates written by John Hunter and published by . This book was released on 1837 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt:
