In Gravity, he takes an enlightening look at three of the towering figures of science who unlocked many of the mysteries behind the laws of physics: Galileo, the first to take a close look at the process of free and restricted fall; Newton, originator of the concept of gravity as a universal force; and Einstein, who proposed that gravity is no more than the curvature of the four-dimensional space-time continuum.Graced with the author's own drawings, both technical and fanciful, this remarkably reader-friendly book focuses particularly on Newton, who developed the mathematical system known today as the differential and integral calculus. Readers averse to equations can skip the discussion of the elementary principles of calculus and still achieve a highly satisfactory grasp of a fascinating subject.Starting with a chapter on Galileo’s pioneering work, this volume devotes six chapters to Newton's ideas and other subsequent developments and one chapter to Einstein, with a concluding chapter on post-Einsteinian speculations concerning the relationship between gravity and other physical phenomena, such as electromagnetic fields.

    Today, more than sixty years later, members of a new generation of scientists are attempting to create life from the ground up. Science has moved forward in leaps and bounds since Schrodinger's time, but our understanding of what does and does not constitute life has only grown more complex. An era that has already seen computer chip-implanted human brains, genetically engineered organisms, genetically modified foods, cloned mammals, and brain-dead humans kept alive by machines is one that demands fresh thinking about the concept of life. While a segment of our national debate remains stubbornly mired in moral quandaries over abortion, euthanasia, and other right to life issues, the science writer Ed Regis demonstrates how science can and does provide us with a detailed understanding of the nature of life. Written in a lively and accessible style, and synthesizing a wide range of contemporary research, What Is Life? is a brief and illuminating contribution to an age-old debate.

    Sweeping through the centuries from ancient Babylon right up to the latest hi-tech experiments in genetics and particle physics, Fara's book also ranges internationally, challenging notions of European superiority by emphasizing the importance of scientific projects based around the world, including revealing discussions of China and the Islamic Empire alongside the more familiar stories about Copernicus's sun-centered astronomy, Newton's gravity, and Darwin's theory of evolution.We see for instance how Muslim leaders encouraged science by building massive libraries, hospitals, and astronomical observatories and we rediscover the significance of medieval Europe--long overlooked--where, surprisingly, religious institutions ensured science's survival, as the learning preserved in monasteries was subsequently developed in new and unique institutions: universities. Instead of focussing on esoteric experiments and abstract theories, she explains how science belongs to the practical world of war, politics, and business. And rather than glorifying scientists as idealized heroes, she tells true stories about real people--men (and some women) who needed to earn their living, who made mistakes, and who trampled down their rivals.

    Too bad. Because medicine isn't an industry, it's practically witchcraft. Despite the growth of big pharma, HMOs, and hospital chains, medicine remains the isolated work of individual doctors—and the system is going broke fast.So why is Andy Kessler—the man who told you outrageous stories of Wall Street analysts gone bad in Wall Street Meat and tales from inside a hedge fund in Running Money—poking around medicine for the next big wave of technology?It's because he smells change coming. Heart attacks, strokes, and cancer are a huge chunk of medical spending, yet there's surprisingly little effort to detect disease before it's life threatening. How lame is that—especially since the technology exists today to create computer-generated maps of your heart and colon?Because it's too expensive—for now. But Silicon Valley has turned computing, telecom, finance, music, and media upside down by taking expensive new technologies and making them ridiculously cheap. So why not the $1.8 trillion health care business, where the easiest way to save money is to stop folks from getting sick in the first place?Join Kessler's bizarre search for the next big breakthrough as he tries to keep from passing out while following cardiologists around, cracks jokes while reading mammograms, and watches twitching mice get injected with radioactive probes. Looking for a breakthrough, Kessler even selflessly pokes, scans, and prods himself.CT scans of your heart will identify problems before you have a heart attack or stroke; a nanochip will search your blood for cancer cells--five years before they grow uncontrollably and kill you; and baby boomers can breathe a little easier because it's all starting to happen now.Your doctor can't be certain what's going on inside your body, but technology will. Embedding the knowledge of doctors in silicon will bring a breakout technology to health care, and we will soon see an end of medicine as we know it.

    While it’seasy to see that stress affects health and well-being, or that your blood pressure rises when you’re angry, cutting-edge research shows that the mind-body connection goes much further.Numerous studies on the brain’s interaction with the body demonstrate that health is directly affected by our social environments, socioeconomic status, culture, behaviors, relationships, psychological states, and habits of mind, among many factors. Current mind-body science reveals facts such as these: As few as eight weeks of mindfulness meditation can meaningfully boost your immune system. Extreme stress and low social support increase the risk of breast cancer by a factor of 9. Contact with nature is correlated with numerous positive health outcomes, including improved attention for children, reduced stress, and enhanced work performance. Chronic hostility portends calcification of the coronary arteries, even in young people. Expressive writing by patients is correlated with improved outcomes for both asthma and rheumatoid arthritis.Mind-body medicine—working in tandem with traditional medical practice—makes use of a large spectrum of psychological, physical, and behavioral treatments, drawn from many disciplines, in an approach to health care that aims to treat the whole person. It provides highly effective resources for preventing and treating a wide range of medical conditions, such as cardiovascular disease, stress, cancer, and depression—as well as for fostering the ultimate goals of health care: truly optimal and lasting physical health, and emotional and psychological well-being.A knowledge of this exciting field offers you critical understanding of the state of the art of health care and a significant new direction in medicine. But beyond valuable knowledge, a grounding in mind-body medicine gives you numerous practical, empowering tools for your own health care, as well as that of your family—tools that can make a profound difference for healthful, vibrant living.In Mind-Body Medicine: The New Science of Optimal Health, you’ll study this subject in compelling depth, with the expert guidance of Professor Jason M. Satterfield of the University of California, San Francisco. These 36 eye-opening lectures offer you a comprehensive overview of the field, providing rigorous answers to the questions of what makes us sick, what makes us well, and what we can do about it.You’ll look closely at the anatomical and biological systems through which what is “outside” in the environment gets “inside” to affect our minds and bodies. You’ll also examine recent research on subjects ranging from the impact our emotions and psychology have on health to the crucial roles that social, cultural, and behavioral factors play. And you’ll learn about effective mind-body treatments for numerous common medical conditions and diseases.Finally, you’ll finish the course with a toolbox of ideas and interventions for your personal wellness goals, empowering you to partner more effectively with your medical providers and maximize your own health.A Remarkable New Context for Health Care Professor Satterfield, a highly respected professor of clinical medicine and a specialist on the intersection of psychological factors and physical health, brings to the table his deep knowledge of mind-body science and extensive clinical experience in its application.In the course’s opening, he introduces you to the model of “biopsychosocial medicine,” which looks at the relationship between biological, psychological, and social factors in health.In studying how the biopsychosocial model is applied in modern medicine, you delve into these core subject areas:Biological pathways:You first investigate the anatomy and physiology of four biological systems through which the “outside” gets “in.” By reviewing a detailed study of the autonomic nervous system and the neuroendocrine system, discover how the brain activates the body’s two stress-response systems, and how these systems crucially affect health and well-being. Learn also about the physiology of immune function and the effects of stress on immune response and healing. Study the mechanisms of genetics as well as fascinating research indicating that your behavior can alter your genetic material, for better or worse—changes that can be passed on to future generations.Psychological factors in health: In the course of nine lectures, you look in depth at the critical ways in which psychology affects the body. Learn how negative emotional states such as anger and hostility can influence both the onset and progression of disease, and how positive emotions aid substantially in healing and wellness. Study how cognition—the ways in which we think and process our experiences—affects emotional states and behavior. Drawing from cognitive and other behavioral therapies, learn effective techniques for reshaping thinking, emotions, and behavior. Review evidence that certain personality types may be predisposed to conditions such as cardiovascular disease and depression, and learn how we can compensate for risk-carrying personality traits by working with cognitions and emotions. Investigate the neuroscience of behavior and the important effects of our behaviors on both disease and disease prevention. Look at stress as an integration of biological, cognitive, and social factors, and see how we can approach stress response and coping as a developmental skill. Social and ecological factors: You also study the important effects on health of factors such as culture, identity, socioeconomic status, social support, communities, and public health policy. Examine the studied correlations of income to health, education level to longevity, and ethnicity to susceptibility to disease, and consider how we can use this knowledge to benefit both individual and public health. Review research linking social support to health in many medical conditions, such as heart disease, cancer, and pregnancy; and do a detailed assessment to evaluate and strengthen your own social support network. Investigate how spiritual affiliations and practices have distinct physical benefits, such as reducing blood pressure, cortisol, and inflammation; improving lipid profiles and cardiovascular health; and extending life expectancy. Assess how physical environments affect health, how national and local culture impacts health-related behaviors, and how public initiatives can create healthier behaviors, environments, and communities.Tools and Strategies for Optimal WellnessBuilding on the biopsychosocial model, you study mind-body treatments for common conditions such as cardiovascular disease, stress, cancer, obesity, chronic pain, depression, anxiety, and post-traumatic stress disorder.Here, you learn about specific practices and interventions that you can use in your own health care program, such as these. Stress management: For both personal and occupational stress, learn about a spectrum of stress management approaches, from cognitive restructuring and perspective shifting to meditation, breathing techniques, relaxation training, and the learnable skill of resilience. Strategies for successful behavior change: With reference to concerns such as lifestyle change, weight management, and disease prevention, study the leading models of effective behavior change, as well as specific approaches such as the strategies of motivational interviewing, the four key elements of change, and the internal skills of self-regulation. Heart disease—prevention and treatment: Survey psychosocial interventions for heart disease, including a range of behavior change approaches, stress and emotion management, somatic quieting, social connection, and dramatic evidence that cardiac disease can be reversed through lifestyle change. Treatment of pain: Study mind-body factors in pain experience, and learn about treatments including cognitive and behavior change, acupuncture, mindfulness-based stress reduction, and biofeedback. Fatigue, headaches, insomnia: Investigate the variety of medical conditions that show no clear organic cause, such as chronic fatigue, tension headaches, and sleep disorders; and review effective psychological, physical, and behavioral approaches to treatment.Professor Satterfield’s teaching combines an extraordinary breadth of knowledge, clear and accessible explanations of the science involved, and a highly compassionate approach to patient care. He enriches the lectures with stories and case studies of patients in treatment for stress, heart conditions, insomnia, trauma, and other health challenges, showing you what mind-body medicine looks like in clinical practice and how you can integrate its lessons into your health program and daily life.With the knowledge and tools you’ll learn in Mind-Body Medicine: The New Science of Optimal Health, you can begin your own biopsychosocial assessment, identify your strengths and challenges in partnership with your medical providers, and take authentic steps toward your fullest physical and mental wellness.

    The foods we enjoy, the people we love, the emotions we feel, and the beliefs we hold can all be traced back to our DNA, germs, and environment. This witty, colloquial book is popular science at its best, describing in everyday language how genetics, epigenetics, microbiology, and psychology work together to influence our personality and actions. Mixing cutting-edge research and relatable humor, Pleased to Meet Me is filled with fascinating insights that shine a light on who we really are--and how we might become our best selves.

    With fresh insight, Martie Haselton explains how the fertility cycle has evolved over millions of years into a fine-tuned signaling system. Among the fascinating findings: During ovulation, women's attractiveness peaks because their "mate search effort" is turned on. Their walking gait, voice, skin condition, and dance moves are more alluring, and they wear more revealing clothes. They also tend to shop more. Being on the Pill affects women's preferences in men, and PMS may have evolved to get rid of boyfriends with unfit sperm. The research is provocative, but Haselton also presents practical advice for women to use their hormonal cycles to their advantage, helping them achieve success in their relationships, careers, and lives. Groundbreaking and counter-intuitive, HORMONAL will empower women everywhere to embrace their biology.

    Our genetic makeup determines so much about who we are, and what we pass on to our children—from eye color, to height, to health, and even our longevity. Genetics 101 breaks down the science of how genes are inherited and passed from parents to offspring, what DNA is and how it works, how your DNA affects your health, and how you can use your personal genomics to find out more about who you are and where you come from. Whether you’re looking for a better scientific understanding of genetics, or looking into your own DNA, Genetics 101 is your go-to source to discover more about both yourself and your ancestry.

    Emphasizes the applications of theory, and contains new material on particle physics, electron-positron annihilation in solids and the Mossbauer effect. Includes new appendices on such topics as crystallography, Fourier Integral Description of a Wave Group, and Time-Independent Perturbation Theory.

    It covers treatment of common diseases as well as other medical, therapeutic and patient related issues. Written by both pharmacists and clinicians to reflect a team approach, it offers an in-depth analysis of drug therapy in the treatment of disease, relying on input from the pharmacist as a member of the team in hospital and community settings. Information is easy to locate in a logical format organized primarily by systems and disorders.A logical organization and format for each chapter provides consistent features including key points, epidemiology, aetiology, disease, clinical manifestations, investigations and treatment, drugs used in treatment.Convenient tables and boxes highlight supplementary information in the text such as risk factors and dietary guidelines.All chapters close with an evidence-based practice box and case studies that solidify applications of chapter content.More up-to-date information is provided on: rational antibiotic prescribing and the institution of policies; advances in therapy for chronic renal failure and transplants; changes in asthma treatment; and new drugs for epilepsy and Parkinson's.The neurology section has been expanded to include a new chapter on multiple sclerosis, dementia and Alzheimer's disease, and treatment.More information has been added related to infertility treatment and menopause.New two-color illustrations make the text more readable and accessible.A greater emphasis on treatment of the patient rather than the diagnosis reflects a shift in focus toward patient-centered care.

    And we all have stories.The bite attacks that Pamela Nagami, M.D., has chosen to write about in Bitten take place in big cities, small towns, and remote villages around the world and throughout history, locales as familiar as New York or Hollywood, or exotic as Africa, the Middle East, or Indonesia. They include a six-year-old girl who descended into weeks of extreme lassitude from a tick bite; a diabetic in the West Indies who awoke to find a rat eating two of his toes; a California man who developed "flesh-eating strep" following a penile bite; and more.With reports from medical journals, case histories, colleagues, and her own twenty-five-year career as a practicing physician and infectious diseases specialist, Pamela Nagami offers readers intrigued by infection, disease, and mesmerized by creatures in the wild a compulsively readable narrative that is entertaining, sometimes disturbing, and always engrossing.

    If America could send a man to the moon, shouldn’t the best surgeons in the world be able to build an artificial heart? In Ticker, Texas Monthly executive editor and two time National Magazine Award winner Mimi Swartz shows just how complex and difficult it can be to replicate one of nature’s greatest creations. Part investigative journalism, part medical mystery, Ticker is a dazzling story of modern innovation, recounting fifty years of false starts, abysmal failures and miraculous triumphs, as experienced by one the world’s foremost heart surgeons, O.H. “Bud” Frazier, who has given his life to saving the un-savable. His journey takes him from a small town in west Texas to one of the country’s most prestigious medical institutions, The Texas Heart Institute, from the halls of Congress to the animal laboratories where calves are fitted with new heart designs. The roadblocks to success —medical setbacks, technological shortcomings, government regulations – are immense. Still, Bud and his associates persist, finding inspiration in the unlikeliest of places. A field beside the Nile irrigated by an Archimedes screw. A hardware store in Brisbane, Australia. A seedy bar on the wrong side of Houston. Until post WWII, heart surgery did not exist. Ticker provides a riveting history of the pioneers who gave their all to the courageous process of cutting into the only organ humans cannot live without. Heart surgeons Michael DeBakey and Denton Cooley, whose feud dominated the dramatic beginnings of heart surgery. Christian Barnaard, who changed the world overnight by performing the first heart transplant. Inventor Robert Jarvik, whose artificial heart made patient Barney Clark a worldwide symbol of both the brilliant promise of technology and the devastating evils of experimentation run amuck. Rich in supporting players, Ticker introduces us to Bud’s brilliant colleagues in his quixotic quest to develop an artificial heart: Billy Cohn, the heart surgeon and inventor who devotes his spare time to the pursuit of magic and music; Daniel Timms, the Brisbane biomedical engineer whose design of a lightweight, pulseless heart with but a single moving part offers a new way forward. And, as government money dries up, the unlikeliest of backers, Houston’s furniture king, Mattress Mack. In a sweeping narrative of one man’s obsession, Swartz raises some of the hardest questions of the human condition. What are the tradeoffs of medical progress? What is the cost, in suffering and resources, of offering patients a few more months, or years of life? Must science do harm to do good? Ticker takes us on an unforgettable journey into the power and mystery of the human heart.

    Whether he's assisting trauma surgeons who are singing “Take me out to the ballgame” while removing a well-placed iconic symbol of America’s greatest past time, learning how fast he can run after being shot at by an angry couple who called for an ambulance, working with a prankster-loving urologist who demonstrates how bladder problems were diagnosed before modern urinalysis, or screaming like a little girl while doing night rounds with a dead flashlight on a psychiatric ward, Cyra’s comedic style of storytelling will make your cheeks sore. Emergency Laughter: Stories of Humor Inside Ambulances and Operating Rooms shows why most health care professionals have such a twisted sense of humor and how critical laughter is to the survival of both patient and care giver.

    FOUR PAWS, FIVE DIRECTIONS includes descriptions of acupuncture and Chinese herbal medicine treatments, with special emphasis placed on clear, uncomplicated approaches to acupressure and diet that you can do at home. And just wait till you see the photographs! These vivid color portraits accurately chart the meridians and acupressure points of thirty-two gorgeous, furry models. Pet owners and students of veterinary medicine alike will appreciate this unique and upbeat guide to interacting more holistically with our beloved feline and canine friends.

    The two main components of Earth’s PEMFs, the Schumann and Geomagnetic frequencies, are so essential that NASA and the Russian space program equip their spacecrafts with devices that replicate these frequencies. These frequencies are absolutely necessary for the human body’s circadian rhythms, energy production, and even keeping the body free from pain. But there is a big problem on planet earth right now, rather, a twofold problem, as to why we are no longer getting these life-nurturing energies of the earth. In this book we’ll explore the current problem and how the new science of PEMF therapy (a branch of energy medicine), based on modern quantum field theory, is the solution to this problem, with the many benefits listed below: • eliminate pain and inflammation naturally • get deep, rejuvenating sleep • increase your energy and vitality • feel younger, stronger, and more flexible • keep your bones strong and healthy • help your body with healing and regeneration • improve circulation and heart health • plus many more benefits"