Wood and Bruce F. Wollenberg presented their comprehensive introduction to the engineering and economic factors involved in operating and controlling power generation systems in electric utilities, the electric power industry has undergone unprecedented change. Deregulation, open access to transmission systems, and the birth of independent power producers have altered the structure of the industry, while technological advances have created a host of new opportunities and challenges. In Power Generation, Operation, and Control, Second Edition, Wood and Wollenberg bring professionals and students alike up to date on the nuts and bolts of the field. Continuing in the tradition of the first edition, they offer a practical, hands-on guide to theoretical developments and to the application of advanced operations research methods to realistic electric power engineering problems. This one-of-a-kind text also addresses the interaction between human and economic factors to prepare readers to make real-world decisions that go beyond the limits of mere technical calculations. The Second Edition features vital new material, including: * A computer disk developed by the authors to help readers solve complicated problems * Examination of Optimal Power Flow (OPF) * Treatment of unit commitment expanded to incorporate the Lagrange relaxation technique * Introduction to the use of bounding techniques and other contingency selection methods * Applications suited to the new, deregulated systems as well as to the traditional, vertically organized utilities company Wood and Wollenberg draw upon nearly 30 years of classroom testing to provide valuable data on operations research, state estimation methods, fuel scheduling techniques, and more. Designed for clarity and ease of use, this invaluable reference prepares industry professionals and students to meet the future challenges of power generation, operation, and control.

    The first abnormal psychology book to present a thoroughly integrated multicultural perspective--based on the authors' view that cross-cultural comparisons can greatly enhance the understanding of disorders--the text provides extensive coverage and integration of multicultural models, explanations, and concepts. The book also helps you gain an understanding of abnormal behavior as scientific and clinical endeavors, while providing insight into the tools that mental health professionals use to study and treat disorders.

    Rest is something to do when the important things are done-but they are never done. Looking at different forms of rest, from sleep to vacation, Silicon Valley futurist and business consultant Alex Soojung-Kim Pang dispels the myth that the harder we work the better the outcome. He combines rigorous scientific research with a rich array of examples of writers, painters, and thinkers---from Darwin to Stephen King---to challenge our tendency to see work and relaxation as antithetical. "Deliberate rest," as Pang calls it, is the true key to productivity, and will give us more energy, sharper ideas, and a better life. Rest offers a roadmap to rediscovering the importance of rest in our lives, and a convincing argument that we need to relax more if we actually want to get more done.

    Guy Leschziner's patients, there is no rest for the weary in mind and body. Insomnia, narcolepsy, night terrors, sleep apnea, and sleepwalking are just a sampling of conditions afflicting sufferers who cannot sleep--and their experiences in trying are the stuff of nightmares. Demoniac hallucinations frighten people into paralysis. Restless legs rock both the sleepless and their sleeping partners with unpredictable and uncontrollable kicking. Out-of-sync circadian rhythms confuse the natural body clock's days and nights.Then there are the extreme cases. A woman in a state of deep sleep who gets dressed, unlocks her car, and drives for several miles before returning to bed. The man who has spent decades cleaning out kitchens while "sleep-eating." The teenager prone to the serious, yet unfortunately nicknamed "Sleeping Beauty Syndrome" stuck in a cycle of excessive unconsciousness, binge eating, and uncharacteristic displays of aggression and hyper-sexuality while awake.With compassionate stories of his patients and their conditions, Dr. Leschziner illustrates the neuroscience behind our sleeping minds, revealing the many biological and psychological factors necessary in getting the rest that will not only maintain our physical and mental health, but improve our cognitive abilities and overall happiness.

    It develops an understanding of function and evolution into the discussion of anatomy of the various systems.

    Dieting is the problem. A society that rejects anyone whose body shape or size doesn’t match an impossible ideal is the problem. A medical establishment that equates "thin" with "healthy" is the problem. Health at Every Size: The Surprising Truth About Your Weight by Linda Bacon, PhD, presents a well-researched, healthy-living manual that debunks the weight myths and translates the latest science into practical advice to help readers forever end their battle with weight.

    “Forget everything you think you know about genes, talent, and intelligence,” he writes. “In recent years, a mountain of scientific evidence has emerged suggesting a completely new paradigm: not talent scarcity, but latent talent abundance.” Integrating cutting-edge research from a wide swath of disciplines—cognitive science, genetics, biology, child development—Shenk offers a highly optimistic new view of human potential. The problem isn't our inadequate genetic assets, but our inability, so far, to tap into what we already have. IQ testing and widespread acceptance of “innate” abilities have created an unnecessarily pessimistic view of humanity—and fostered much misdirected public policy, especially in education. The truth is much more exciting. Genes are not a “blueprint” that bless some with greatness and doom most of us to mediocrity or worse. Rather our individual destinies are a product of the complex interplay between genes and outside stimuli-a dynamic that we, as people and as parents, can influence. This is a revolutionary and optimistic message. We are not prisoners of our DNA. We all have the potential for greatness.

    This ideal guide shows us how mathematics can illuminate the human condition.

    The problem is that an overhydrated athlete is at a performance disadvantage and at risk of exercise-associated hyponatremia (EAH)--a potentially fatal condition.Dr. Tim Noakes takes you inside the science of athlete hydration for a fascinating look at the human body's need for water and how it uses the liquids it ingests. He also chronicles the shaky research that reported findings contrary to results in nearly all of Noakes' extensive and since-confirmed studies.In Waterlogged, Noakes sets the record straight, exposing the myths surrounding dehydration and presenting up-to-date hydration guidelines for endurance sport and prolonged training activities. Enough with oversold sports drinks and obsessing over water consumption before, during, and after every workout, he says. Time for the facts--and the prevention of any more needless fatalities.

    Clearly explaining more than 100 groundbreaking ideas in the field, The Psychology Book uses accessible text and easy-to-follow graphics and illustrations to explain the complex theoretical and experimental foundations of psychology.From its philosophical roots through behaviorism, psychotherapy, and developmental psychology, The Psychology Book looks at all the greats from Pavlov and Skinner to Freud and Jung, and is an essential reference for students and anyone with an interest in how the mind works.

    Cheng is a mathematician, so she knows how to make an airtight argument. But even for her, logic sometimes falls prey to emotion, which is why she still fears flying and eats more cookies than she should. If a mathematician can't be logical, what are we to do? In this book, Cheng reveals the inner workings and limitations of logic, and explains why alogic--for example, emotion--is vital to how we think and communicate. Cheng shows us how to use logic and alogic together to navigate a world awash in bigotry, mansplaining, and manipulative memes. Insightful, useful, and funny, this essential book is for anyone who wants to think more clearly.

    With plenty of engaging material, practice questions, and practical ideas, this updated edition contains everything your students need to succeed in Cambridge IGCSE biology.

    Perlmutter, the devastating truth about the effects of wheat, sugar, and carbs on the brain, and a 4-week plan to achieve optimum health.In Grain Brain, renowned neurologist David Perlmutter, MD, blows the lid off a finding that's been buried in medical literature for far too long: carbs are destroying your brain. Even so-called healthy carbs like whole grains can cause dementia, ADHD, anxiety, chronic headaches, depression, decreased libido, and much more. Groundbreaking and timely, Grain Brain shows that the fate of your brain is not in your genes, it's in the food you eat. Dr. Perlmutter explains what happens when your brain encounters common ingredients in fruit bowls and bread, how statins may be erasing your memory, why a diet high in "good fats" is ideal, and how to spur the growth of new brain cells at any age. And his revolutionary 4-week plan will show you how to keep your brain healthy and sharp while dramatically reducing your risk for debilitating neurological disease -- without drugs. Featuring a blend of cutting-edge research, real-life stories of transformation, and accessible, practical advice, Grain Brain teaches you how to take control of your "smart genes," regain wellness, and enjoy lifelong health and vitality.

    Research has shown that integrating little daily practices into your life can actually change the way your brain works.This guide offers simple things you can do routinely, mainly inside your mind, that will support and increase your sense of security and worth, resilience, effectiveness, well-being, insight, and inner peace. For example, they include: taking in the good, protecting your brain, feeling safer, relaxing anxiety about imperfection, not knowing, enjoying your hands, taking refuge, and filling the hole in your heart.  At first glance, you may be tempted to underestimate the power of these seemingly simple practices. But they will gradually change your brain through what’s called experience-dependent neuroplasticity.Moment to moment, whatever you're aware of—sounds, sensations, thoughts, or your most heartfelt longings—is based on underlying neural activities. This book offers simple brain training practices you can do every day to protect against stress, lift your mood, and find greater emotional resilience.Just one practice each day can help you to:Be good to yourself Enjoy life as it is Build on your strengths Be more effective at home and work Make peace with your emotions With over fifty daily practices you can use anytime, anywhere, Just One Thing is a groundbreaking combination of mindfulness meditation and neuroscience that can help you deepen your sense of well-being and unconditional happiness.

    Confusing messages from health authorities and ineffective treatments have left many people desperate for reliable solutions. An enormous alternative industry is filling the void, selling products that are often of questionable safety and totally unknown effectiveness.In Clean, doctor and journalist James Hamblin explores how we got here, examining the science and culture of how we care for our skin today. He talks to dermatologists, microbiologists, allergists, immunologists, aestheticians, bar-soap enthusiasts, venture capitalists, Amish people, theologians, and straight-up scam artists, trying to figure out what it really means to be clean. He even experiments with giving up showers entirely, and discovers that he is not alone.Along the way he realizes that most of our standards of cleanliness are less related to health than most people think. A major part of the picture has been missing: a little-known ecosystem known as the skin microbiome--the trillions of microbes that live on our skin and in our pores. These microbes are not dangerous; they're more like an outer layer of skin that no one knew we had, and they influence everything from acne, eczema, and dry skin to how we smell. The new goal of skin care will be to cultivate a healthy biome--and to embrace the meaning of "clean" in the natural sense. This can mean doing much less, saving time, money, energy, water, and plastic bottles in the process.Lucid, accessible, and deeply researched, Clean explores the ongoing, radical change in the way we think about our skin, introducing readers to the emerging science that will be at the forefront of health and wellness conversations in coming years.