In addition, the controlability of power flows in the power grid has added a new dimension on the use of HVDC links in the context of developing Smart Grids. The power transfer from off-shore wind generation is another new application. DC transmission at distribution level voltages (using VSC-HVDC) is also being considered for integration of distributed generation in the power grid. The emerging technology of VSC-HVDC links is described in detail. Instead of adding new chapters to present new developments, the new material is added at the appropriate places. The book also presents other developments such as the application of hybrid active filters, capacitor commutated converters, double and triple tuned filters etc. The appendices give details of thyristor and IGBT valves, transient simulation of converters and DC lines, synchronous generator modeling, SSR analysis, CIGRE Benchmark models and design of DC and AC voltage controls in VSC-HVDC links. Several examples and case studies are included to illustrate the concepts.New Age Science is a newly established Science, Technical and Medical publisher.We offer high level text and reference titles to the academic community. Written by leading scientists and academic professionals affiliated to prestigious institutions worldwide, our books bring into focus innovative research and the latest teaching theories and concepts.Some of the many areas we publish in include:-Electrical Engineering-Mechanical Engineering-Chemistry-Mathematics-Physics-Computer Science

    We've all done them. Whether it's a cup of coffee or a glass of wine, a cigarette or a sleeping pill. But how well do we understand the effects of the drugs we take - legal or illegal?Say Why to Drugs investigates the science behind recreational drugs- debunking common myths and misconceptions, as well as containing the most recent scientific research. Looking at a range of drugs, this book provides a clear understanding of how drugs work and what they're really doing to your mind and body. Along the way you will find out why ketamine is on the WHO's list of essential medicines, why some researchers hope MDMA could treat PTSD, and much more.Enlightening, entertaining, and thought-provoking, Say Why to Drugs is a compelling read that will surprise and educate proponents on both sides of the drugs debate.

    As he bent down to pick up his golf ball, something strange and massive happened inside his head; part of his brain seemed to unhinge, to split apart and float away. For an utterly inexplicable reason, a tiny blood vessel, thin as a thread, deep inside the folds of his gray matter had suddenly shifted ever so slightly, rubbing up against his acoustic nerve. Any noise now caused him excruciating pain. After months of seeking treatment to no avail, in desperation Sarkin resorted to radical deep-brain surgery, which seemed to go well until during recovery his brain began to bleed and he suffered a major stroke. When he awoke, he was a different man. Before the stroke, he was a calm, disciplined chiropractor, a happily married husband and father of a newborn son. Now he was transformed into a volatile and wildly exuberant obsessive, seized by a manic desire to create art, devoting virtually all his waking hours to furiously drawing, painting, and writing poems and letters to himself, strangely detached from his wife and child, and unable to return to his normal working life. His sense of self had been shattered, his intellect intact but his way of being drastically altered. His art became a relentless quest for the right words and pictures to unlock the secrets of how to live this strange new life. And what was even stranger was that he remembered his former self. In a beautifully crafted narrative, award-winning journalist and Pulitzer Prize finalist Amy Ellis Nutt interweaves Sarkin’s remarkable story with a fascinating tour of the history of and latest findings in neuroscience and evolution that illuminate how the brain produces, from its web of billions of neurons and chaos of liquid electrical pulses, the richness of human experience that makes us who we are. Nutt brings vividly to life pivotal moments of discovery in neuroscience, from the shocking “rebirth” of a young girl hanged in 1650 to the first autopsy of an autistic savant’s brain, and the extraordinary true stories of people whose personalities and cognitive abilities were dramatically altered by brain trauma, often in shocking ways. Probing recent revelations about the workings of creativity in the brain and the role of art in the evolution of human intelligence, she reveals how Jon Sarkin’s obsessive need to create mirrors the earliest function of art in the brain. Introducing major findings about how our sense of self transcends the bounds of our own bodies, she explores how it is that the brain generates an individual “self” and how, if damage to our brains can so alter who we are, we can nonetheless be said to have a soul. For Jon Sarkin, with his personality and sense of self permanently altered, making art became his bridge back to life, a means of reassembling from the shards of his former self a new man who could rejoin his family and fashion a viable life. He is now an acclaimed artist who exhibits at some of the country’s most prestigious venues, as well as a devoted husband to his wife, Kim, and father to their three children. At once wrenching and inspiring, this is a story of the remarkable human capacity to overcome the most daunting obstacles and of the extraordinary workings of the human mind.

    The experience changed his life. While spending thousands of hours with the cubs, Kilham discovered unknown facets of bear behavior that have radically revised our understanding of animal behavior. Now widely recognized for his contributions to wildlife science, Kilham reveals that bears are altruistic and cooperate with unrelated, even unknown individuals, while our closer relatives, the supposedly more highly evolved chimps, cooperate only within troops of recognizable members. Beyond the natural history, he introduces individual bears who become enthralling and memorable characters.

    They are the powerhouses of our cells, essential for the production and management of energy at cell level. Dr Sarah Myhill, together with Dr John McLaren Howard of Acumen Laboratories and Dr Norman Booth of Mansfield College Oxford, has spent many years studying the relationship between their malfunction and the commonest problem seen by GPs in the UK – fatigue. Their research findings have been published in three scientific papers in the International Journal of Clinical and Experimental Medicine, in 2009, 2012 and 2013. These studies showed that poor functioning of the mitochondria is the central problem in CFS. Patients with the worst mitochondrial function had the worst fatigue and vice versa. This is solid scientific evidence that CFS is a problem with mitochondria and has allowed the objective measurement of fatigue for the first time. With the publication of the third study, which showed that mitochondrial function tests and symptoms improved in patients who took measures to address their mitochondrial problems, Dr Myhill was ready to write this book. Here she explains the importance of healthy mitochondria, how we can measure their functioning and what we can do to keep them healthy, or restore them to health if problems arise. CFS is all in our cells, not in our minds!

    We start counting our fingers and toes and end up balancing checkbooks and calculating risk. So powerful is the appeal of numbers that many people ascribe to them a mystical significance. Other numbers go beyond the supernatural, working to explain our universe and how it behaves. In Cosmic Numbers, mathematics professor James D. Stein traces the discovery, evolution, and interrelationships of the numbers that define our world. Everyone knows about the speed of light and absolute zero, but numbers like Boltzmann’s constant and the Chandrasekhar limit are not as well known, and they do far more than one might imagine: They tell us how this world began and what the future holds. Much more than a gee-whiz collection of facts and figures, Cosmic Numbers illuminates why particular numbers are so important—both to the scientist and to the rest of us.

    Cutting edge research in neuroscience suggests you can. In The Mindfulness Edge, you'll discover how a subtle inner shift, called mindfulness, can transform things that you already do every day into opportunities to become a better leader. This book brings together training programs presented to Fortune 500 companies, universities, and other organizations around the world to present a complete, self-guided process that enables you to systematically train to improve self-awareness and mental agility. Step-by-step guidance for applying mindfulness to break free from conditioned ways of behaving and making decisions gives you the keys to both better business acumen and emotional and social intelligence, which allows you to create and sustain high-performance team cultures. You’ll learn how to quickly and seamlessly integrate mindfulness training into your daily life and easy-to-understand insight into the neuroscience behind it. Every chapter includes review questions to reinforce covered material and accelerate progress toward mastering the most important element of professional and personal success: your mind. In this book, you'll learn how mindfulness training helps you:- Quickly improve business acumen and your impact on the bottom line- Become more innovative and attract/retain innovative team members- Develop the emotional intelligence essential for creating and sustaining a winning culture- Realize the extraordinary leadership presence that inspires greatness in others- Realize happiness during even the most simple, mundane moments of your dayWhether you’re brushing your teeth, waiting for the train, or walking to the office, The Mindfulness Edge will help you take advantage of each moment to gain a significant competitive edge and more fully enjoy your life.

    This is a step-by-step foundation text in C, including examples, test-yourself exercises and up-to-date coverage of the C standard library and Windows programming.