Excerpt from Comparative Study of Temperature Fluctuations in Different, Parts of the Human Body
The normal body-temperature is a resultant of two factors, thermogenesis, or the development of heat inside the body; and thermolysis, the loss of heat from the body. Usually these two factors are so delicately adjusted as to be nearly equal in value and hence the resulting temperature of the body does not alter materially. When there are marked disturbances in either factor, we have changes in body-temperature. Innumerable experiments1 have been made to investigate the factors influencing both thermogenesis and thermolysis, and it has been proved that the most important factor affecting thermogenesis is muscular work, either voluntary or involuntary, while the most important factor affecting thermolysis is the temperature environment; this latter is particularly true of small animals.
A knowledge of the fluctuations in body-temperature is of inestimable value to the physician as an index of the body condition; in health the normal limits are rarely exceeded, and consequently increased temperature indicates that radical measures must be taken. To the physiologist, also, a knowledge of the course of the normal body-temperature is important, and when experiments on calorimetry are attempted this factor has especial significance.
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.
Die Inhaltsangabe kann sich auf eine andere Ausgabe dieses Titels beziehen.
Anbieter: Forgotten Books, London, Vereinigtes Königreich
Paperback. Zustand: New. Print on Demand. This book explores the body's internal temperature fluctuations over a 24-hour period via simultaneous temperature measurements of different body parts. Through these measurements the author provides a scientific understanding of the human body's thermoregulation. The author explains that temperature is a function of an individual's metabolism, and discusses how external factors such as exercise and digestion can contribute to fluctuations. By exploring both natural and artificial body cavities, the author juxtaposes conventional internal temperature measurement with unconventional methods. The book concludes by providing insight into how metabolism directly affects body temperature, and thereby overall bodily function. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Bestandsnummer des Verkäufers 9781332300297_0
Anzahl: Mehr als 20 verfügbar
Anbieter: PBShop.store US, Wood Dale, IL, USA
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781332300297
Anbieter: PBShop.store UK, Fairford, GLOS, Vereinigtes Königreich
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781332300297
Anzahl: 15 verfügbar