This unique introduction to physics for readers who are particularly interested in the human body covers a limited number of distinct physics topics (related to mechanics and heat) in great depth and with many examples and problems that relate directly to readers' interests. Each topic is developed quantitatively using high school-level algebra (linear equations, simultaneous equations), trigonometric functions, and vectors. Applications focus on typical situations--e.g., the need for and proper use of a cane; the need for heat transfer from the body to the environment during exercise and the relative contributions of the various mechanisms (convection, radiation, evaporation of sweat); the relation between energy ingested as food and energy expended during exercise; etc. Motion; Force; Vectors; Newton's Second Law; Momentum And Impulse; Angular Motion; Torque; Shoulder; Knee; Lower Back; FHP; Heat And Energy; Conservation Of Energy; Work; Chemical Energy; Elastic Energy; Nuclear Energy. For premedical students, Physical Therapists, and Occupational Therapists.

This book comprehensively addresses the physics and engineering aspects of human physiology by using and building on first-year college physics and mathematics. Topics include the mechanics of the static body and the body in motion, the mechanical properties of the body, muscles in the body, the energetics of body metabolism, fluid flow in the cardiovascular and respiratory systems, the acoustics of sound waves in speaking and hearing, vision and the optics of the eye, the electrical properties of the body, and the basic engineering principles of feedback and control in regulating all aspects of function. The goal of this text is to clearly explain the physics issues concerning the human body, in part by developing and then using simple and subsequently more refined models of the macrophysics of the human body. Many chapters include a brief review of the underlying physics. There are problems at the end of each chapter; solutions to selected problems are also provided. This second edition enhances the treatments of the physics of motion, sports, and diseases and disorders, and integrates discussions of these topics as they appear throughout the book. Also, it briefly addresses physical measurements of and in the body, and offers a broader selection of problems, which, as in the first edition, are geared to a range of student levels. This text is geared to undergraduates interested in physics, medical applications of physics, quantitative physiology, medicine, and biomedical engineering.

The book traces the story of the brain throughout evolution and shows how the control of body temperature as a survival mechanism was achieved.

"Body Physics was designed to meet the objectives of a one-term high school or freshman level course in physical science, typically designed to provide non-science majors and undeclared students with exposure to the most basic principles in physics while fulfilling a science-with-lab core requirement. The content level is aimed at students taking their first college science course, whether or not they are planning to major in science. However, with minor supplementation by other resources, such as OpenStax College Physics, this textbook could easily be used as the primary resource in 200-level introductory courses. Chapters that may be more appropriate for physics courses than for general science courses are noted with an asterisk symbol (*). Of course this textbook could be used to supplement other primary resources in any physics course covering mechanics and thermodynamics"--Textbook Web page.

A quantitative approach to studying human biomechanics, presenting principles of classical mechanics using case studies involving human movement. Vector algebra and vector differentiation are used to describe the motion of objects and 3D motion mechanics are treated in depth. Diagrams and software-created sequences are used to illustrate human movement.

Physics and the Human Body is about how we found out how our bodies and the world about us work. It is the common history of the discovery of the laws of physics and the exploration of human body over more than two millennia. Theories about what nature is, what we are and how our bodies function, have concerned natural philosophers and physicians since the time of Hippocrates and Empedocles. The purpose of this book is to give a coherent history of relevant theories and discoveries to show how physics and human biology are linked. Since the Renaissance natural philosophers and physicians have collaborated and influenced one another; Galileo and Santorini, Borelli and Malpighi, Isaac Newton and John Locke, Marie Curie and Claudius Regaud. Many theories and discoveries have been made by those who were both natural philosophers and physicians: Empedocles, Ibn Sina, Gilbert, Stensen, Mayow, Stahl, Black, Poiseuille, Young, Purkinje, von Helmholtz, Berzelius and Koch. Two important themes recur in these stories of discovery. The first is the close relationship between the physical and medical sciences. The second is the inspirational nature of discovery and the power of inventive genius to formulate surprising theories of great explanatory and predictive power; theories that have revolutionized our ways of looking at the natural world and ourselves. These discoveries emphasize that the laws of physics govern the living human body as they do inanimate matter. Physics goes on inside us as well as outside. Yet for many people this unsurprising reality has been hard to accept because physics and medical biology have, in the past, been presented as entirely separate disciplines. The physics of quantum electrodynamics helped to understand the role of DNA in human genetics. The Human Genome Project completed in 2003 resulted from the discoveries of physicists as well as medical scientists and promises further insights into our nature. Quantum and radiation physics have provided new technologies such as ultrasound, nuclear medicine and computed tomography for non-surgical exploration of the living body.

The principal objective of this book is to provide information needed to define human thermal behavior quantitatively. Human thermal physiology is defined using mathematical methods routinely employed by physicists and engineers, but seldom used by physiologists. Major sections of the book are devoted to blood flow, sweating, shivering, heat transfer within the body, and heat and mass transfer from skin and clothing to the environment. Simple algebraic models based on experimental data from a century of physiological investigation are developed for bodily processes. The book offers an invaluable source of information for physiologists and physical scientists interested in quantitative approaches to the fascinating field of human thermoregulation.

A quick reference to basic science for anaesthetists, containing all the key information needed for FRCA exams.