These areas of knowledge have converged into a modern theory of epidemiology that has been slow to penetrate into textbooks, particularly at the introductory level. Epidemiology: An Introduction closes the gap. It begins with a brief, lucid discussion of causal thinking and causal inference and then takes the reader through the elements of epidemiology, focusing on the measures of disease occurrence and causal effects. With these building blocks in place, the reader learns how to design, analyze and interpret problems that epidemiologists face, including confounding, the role of chance, and the exploration of interactions. All these topics are layered on the foundation of basic principles presented in simple language, with numerous examples and questions for further thought.

    Why Pandas Do Handstands: And Other Curious Truths About Animals

    In fact, your body is actually endowed with many self-defense measures to hold on to fat. For example, fat can use stem cells to regenerate; increase our appetite if it feels threatened; and use bacteria, genetics, and viruses to expand itself. The secret to losing twenty pounds? You have to work with your fat, not against it. Tara explains how your fat influences your appetite and willpower, how it defends itself when attacked, and why it grows back so quickly. The Secret Life of Fat brings cutting-edge research together with historical perspectives to reveal fat’s true identity: an endocrine organ that, in the right amount, is critical to our health. Fat triggers puberty, enables our reproductive and immune systems, and even affects brain size.Although we spend $60 billion annually fighting fat, our efforts are often misinformed and misdirected. Tara expertly illustrates the complex role that genetics, hormones, diet, exercise, and history play in our weight, and The Secret Life of Fat sets you on the path to beat the bulge once and for all.

    You can overcome disease, improve your mental health and physical performance, and even control your physiology so you can thrive in freezing temperatures.” With The Wim Hof Method, this trailblazer of human potential shares a method that anyone can use—not just extreme athletes or spiritual masters—to supercharge your capacity for strength, health, and happiness.Wim Hof has become a modern legend for his astounding achievements, such as withstanding extreme temperatures, breaking world records, and running barefoot marathons over deserts and ice fields. In his gripping and passionate style, Hof shares the story of how he developed his method, along with testimonials and new insights from the university research studies on its amazing results. With guidance suited for any reader—young or old, sick or healthy—you’ll learn how to harness three key elements of Cold, Breathing, and Mindset to take charge of your own mind and metabolism.Yet the most important result of Hof’s method goes beyond improved health or performance—it is a path for reconnecting with your spiritual nature. “With these practices, you awaken to your inner source of power and fulfillment,” he says. “You find you can control your destiny.”

    Our ancestors crossed the Alps in animal skins and colonized the New World in loin cloths. They evaded predators and built civilizations with just their raw brainpower and inner grit. But things have changed and now comfort is king. Today we live in the thrall of constant climate control and exercise only when our office schedules permit. The technologies that we use to make us comfortable are so all-encompassing that they sever the biological link to a changing environment. Now we hate the cold and the heat. We suffer from autoimmune diseases. And many of us are chronically overweight. Most of us don't even realize that natural variation—sweating and shivering—is actually good for us. What Doesn't Kill Us uncovers how just about anyone can reclaim a measure of our species' evolutionary strength by tapping into the things that feel uncomfortable. When we slightly reimagine how our body fits into the world, we can condition ourselves to find resilience in unfamiliar environments. The feeling that something is missing from our daily routines is growing and has spawned a movement. Every year, millions of people forgo traditional gyms and push the limits of human endurance by doing boot camp style workouts in raw conditions. These extreme athletes train in CrossFit boxes, compete in Tough Mudders and challenge themselves in Spartan races. They are connecting with their environment and, whether they realize it or not, are changing their bodies. No one exemplifies this better than Dutch fitness guru Wim Hof, whose remarkable ability to control his body temperature in extreme cold has sparked a whirlwind of scientific study. Because of him, scientists in the United States and Europe are just beginning to understand how cold adaptation might help combat autoimmune diseases and chronic pains and, in some cases, even reverse diabetes. Award winning investigative journalist, Scott Carney dives into the fundamental philosophy at the root of this movement in three interlocking narratives. His own journey culminates in a record bending 28-hour climb up to the snowy peak of Mt. Kilimanjaro wearing nothing but a pair of running shorts and sneakers.

    Whether studying biology on your own or enrolled in a course in high school or college, you will find this book indispensable.More than 50% of your brain is devoted to vision and movement. Use the unique and highly effective Coloring Concepts method to experience for yourself how the action of coloring allows for more complete understanding than passive reading. Allow yourself to be tutored step-by-step through the fundamental concepts of biology and the evidence and reasoning processes which lead to them, while the colors and your movements form strong mental associations which greatly improve comprehension and memory. Students will learn:About the basic chemistry of lifeHow organisms fit into their environmentsClassification and organization of animalsIntroductory genetics and the genetic codeNucleic acids: DNA and RNAThe Scientific Method; Observations and Hypotheses

    Raw shuddering gusts whipped the sea till the ship lurched and men felt driven spindrift stinging their faces. Beyond the rail there was winter night, a moving blackness where the waves rushed and clamored; straining into the great dark, men sensed only the bitter salt of sea-scud, the nettle of sleet and the lash of wind.

    Yet few people experience all the benefits that walking can offer. In ChiWalking, Danny and Katherine Dreyer, well-known walking and running coaches, teach the walking technique they created that transforms walking from a mundane means of locomotion into an intensely rewarding practice that enhances mental, emotional, and physical well-being. Similar to Pilates, yoga, and T;ai Chi, ChiWalking emphasizes body alignment and mindfulness while strengthening the core muscles of the body. The five mindful steps of the ChiWalking program will get anyone, regardless of age or athletic ability, into great shape from head to toe, inside and out. 1. Get aligned. Develop great posture and better balance. 2. Engage your core. Make back and knee pain disappear. 3. Create balance. Walk faster, farther, and with less effort. 4. Make a choice. Choose from a menu of twelve great walks such as the Cardio Walk, the Energizing Walk, or the Walking Meditation, to keep your exercise program fresh. 5. Move forward. Make walking any distance a mindful, enjoyable experience, whether you're a beginner or a seasoned walker.

    Nomo... Sasaki... Ichiro... the so-called American "National Pastime" has developed a decidedly Japanese flair. Indeed, in this year's All-Star game, two of the starting American League outfielders were from Japan. And for the third straight year, Ichiro - the fleet-footed Seattle Mariner - received more votes for the All-Star game than any other player in the game today. Some 15 years ago, in the bestseller You Gotta Have Wa, Robert Whiting examined how former American major league ballplayers tried to cope with a different culture while playing pro ball in Japan. Now, Whiting reverses his field and reveals how select Japanese stars have come across the Pacific to play in the big leagues. Not only have they had to deal with the American way of life, but they have individually changed the game in dramatic fashion.

    But there isn't one ideal form all runners should try to emulate. Instead, research and experience show that people can run effectively in a wide variety of patterns with some universal elements.In lively, accessible prose, author Jonathan Beverly details his search for common ground among physical therapists, podiatrists, biomechanics researchers, and coaches, and reveals how individual runners can apply those principles and improve their performance, avoid injury, and enhance their enjoyment on the run.With specific, illustrated exercises that show how to counteract tight muscles from excessive sitting, improve limited arm mobility from hunching over electronic devices, strengthen your feet for better balance, and improve speed by lengthening your stride, Runner's World Your Best Stride is an approachable guide to human movement and a practical tool for improved running performance.

     The Fitness Mindset gives you everything you need to get the body you’ve always dreamed of, ramp your energy levels through the roof and develop the mindset to keep it forever. WHEN YOU READ THIS BOOK AND IMPLEMENT BRIAN’S PROVEN STRATEGIES, YOU WILL: • Know exactly what foods work best for you and how to eat to increase energy, lose fat and build lean muscle • Learn how to combine tension-style workouts and High Intensity Interval Training (HIIT) to build the body you’ve always wanted • Build better habits and find your ‘why’ so you never lose motivation again • Develop strategies to minimise stress, anxiety and the fear of rebounding so you can create a bulletproof body and mind • Finally get into the best physical and mental shape of your life. About the author: In less than five years, Brian Keane went from a full time primary school teacher in London to one of the top online fitness coaches in Ireland and the UK, transforming thousands of lives and physiques in the process. From playing top level inter-county football as a teenager to travelling the world as a professional fitness model in his twenties, Brian reveals what he has learned in his 16 years of training, nutrition and personal development. Learn more at www.briankeanefitness.com

    From weight lifting for men and women in the early days, to jogging in the 1970s, cycling in the 1980s, aerobics in the 1990s, and now Spinning, Kolata explains the science of conditioning and the objective evidence behind commonly accepted prescriptions. Ultimate Fitness is also a book about the individuals who have challenged and influenced or failed to influence the industry, and the many of us who have participated in this multimillion-dollar corner of American culture.

    In this title, the treatment is made easy-to-follow by giving step-by-step derivations, explanations and by avoiding advanced mathematics unfamiliar to students. It covers: math and physics thorough review sections; and worked examples, followed by a practice exercise.

    At once lyrical and scientific, Why We Run shows Heinrich's signature blend of biology, anthropology, psychology, and philosophy, infused with his passion to discover how and why we can achieve superhuman abilities.

    She investigates claims about sports drinks, chocolate milk, and “recovery” beer; examines the latest recovery trends; and even tests some for herself, including cryotherapy, foam rolling, and Tom Brady–endorsed infrared pajamas. Good to Go seeks an answer to the question: Do any of these things actually help the body recover and achieve peak performance?