1921 the biochemic statement of the cause of disease and the physiological and chemical operation of the inorganic salts of the human organism and their chemical formulas, the human temple, the chemical bridge of link between man and God. Contents: C.

The book in your hands develops the best traditions of the Russian scientific popular literature. Written in a clear and captivating manner by working theoretical physicists, who are, at the same time, dedicated popularizers of scientific knowledge, it brings to the reader the latest achievements in quantum solid-state physics, but along the way it also shows how the laws of physics reveal themselves even in seemingly trivial episodes concerning the natural phenomena around us. And most importantly, it shows that we live in the world, where scientists are capable of ?proving harmony with algebra?. ? A A Abrikosov, 2003 Nobel Prize Winner in Physics

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.

What is Life? Where did it come from? Why does it end?

Over the last forty years, scientists have uncovered evidence that if the Universe had been forged with even slightly different properties, life as we know it - and life as we can imagine it - would be impossible. Join us on a journey through how we understand the Universe, from its most basic particles and forces, to planets, stars and galaxies, and back through cosmic history to the birth of the cosmos. Conflicting notions about our place in the Universe are defined, defended and critiqued from scientific, philosophical and religious viewpoints. The authors' engaging and witty style addresses what fine-tuning might mean for the future of physics and the search for the ultimate laws of nature. Tackling difficult questions and providing thought-provoking answers, this volumes challenges us to consider our place in the cosmos, regardless of our initial convictions.

From an illustrator for San Francisco’s Exploratorium, a visual journey that shows how beautiful science really is. With original illustrations that deftly explain the strange-but-true world of science, Seeing Science offers a curated ride through the great mysteries of the universe. Artist and lay scientist Iris Gottlieb explains among other things: neap tides, naked mole rats, whale falls, the human heart, the Uncertainty Principle, the ten dimensions of string theory, and how glaciers are like Snickers bars. With quirky visual metaphors and concise factual explanations, she offers just the right amount of information to stoke the curious mind with a desire to know more about the life forces that animate both the smallest cell and the biggest black hole. Seeing Science illustrates, explicates, and celebrates the marvels of science as only art can.

At all times physicians were bound to pursue not only medical tasks, but to reflect also on the many anthropological and metaphysical aspects of their discipline, such as on the nature of life and death, of health and sickness, and above all on the vital ethical dimensions of their practice. For centuries, almost for two millennia, how ever, those who practiced medicine lived in a relatively clearly defined ethical and implicitly philosophical or religious 'world-order' within which they could safely turn to medical practice, knowing right from wrong, or at least being told what to do and what not to do. Today, however, the situation has radically changed, mainly due to three quite different reasons: First and most obviously, physicians today are faced with a tremendous development of new possibilities and techniques which allow previously unheard of medical interventions (such as cloning, cryo-conservation, ge netic interference, etc. ) which call out for ethical reflection and wise judgment but regarding which there is no legal and medical ethical tradition. Traditional medical education did not prepare physicians for coping with this new brave world of mod em medicine. Secondly, there are the deep philosophical crises and the philosophical diseases of medicine mentioned in the preface that lead to a break-down of firm and formative legal and ethical norms for medical actions.