Its nucleus is so heavy that it is highly unstable and radioactive. If broken apart, it unleashes the tremendous power within the atom—the most controversial type of energy ever discovered.Set against the darkening shadow of World War II, Amir D. Aczel's suspenseful account tells the story of the fierce competition among the day's top scientists to harness nuclear power. The intensely driven Marie Curie identified radioactivity. The University of Berlin team of Otto Hahn and Lise Meitner--he an upright, politically conservative German chemist and she a soft-spoken Austrian Jewish theoretical physicist--achieved the most spectacular discoveries in fission. Curie's daughter, Irène Joliot-Curie, raced against Meitner and Hahn to break the secret of the splitting of the atom. As the war raged, Niels Bohr, a founder of modern physics, had a dramatic meeting with Werner Heisenberg, the German physicist in charge of the Nazi project to beat the Allies to the bomb. And finally, in 1942, Enrico Fermi, a prodigy from Rome who had fled the war to the United States, unleashed the first nuclear chain reaction in a racquetball court at the University of Chicago.At a time when the world is again confronted with the perils of nuclear armament, Amir D. Aczel's absorbing story of a rivalry that changed the course of history is as thrilling and suspenseful as it is scientifically revelatory and newsworthy.

    COLBERT’S KETO ZONE DIET Learn what the Keto Zone is, why the Keto Zone diet works, and how to put the Keto Zone diet to work for you. Forget every traditional dieting program you’ve heard of, or even tried. Dr. Colbert’s Keto Zone Diet revolutionizes the dieting industry by helping you lose weight without starving yourself, feeling hungry, or losing energy by following a high fat, low carb, and moderate protein diet. Dr. Don Colbert provides special ketogenic recommendations for those with cancer, high cholesterol, Alzheimer’s, and many other ailments. Following the Keto Zone diet will help you burn fat, balance appetite hormones, lose weight, and reverse or prevent many diseases! This book includes: —A 7-day meal plan —A shopping guide for the ketogenic lifestyle —A guide for clearing your fridge and pantry of the unhealthy foods that keep you out of the Keto Zone —Instructions on checking your ketosis levels and maintaining your unique Keto Zone Start reclaiming your health today through Dr. Colbert’s Keto Zone Diet!

    Penned by award-winning science writer John Emsley, Nature's Building Blocks explains the what, why and wherefore of the chemical elements. Arranged alphabetically, from Actinium to Zirconium, it is a complete guide to all 115 of those that are currently known, with more extensive coverage of those elements we encounter in our everyday life. The entry on each element reveals where it came from, what role it may have in the human body, and the foods that contain it. There are also sections on its discovery, its part in human health or illness, the uses and misuses to which it is put, and its environmental role. Readers discover that the Earth consists of around 90 elements, some of which are abundant, such as the silicon and oxygen of rocks and soils, while some are so rare that they make gold seem cheap. Our own bodies contain about 30 elements, some in abundance, some in trace amounts; some vital to our health, and some that are positively harmful. A list of the main scientific data, and outline properties, are given for every element and each section ends with an Element of Surprise, which highlights some unexpected way in which each element influences our everyday life. Both a reliable reference source and a high browsable account of the elements, Nature's Building Blocks offers a pleasurable tour of the very essence of our material world.

    It focuses on the important ideas of organic chemistry and backs them up with illustrations and challenging problems. The authors' acclaimed writing style makes this thorny subject easy to grasp and comprehend. The new edition brings the book to the forefront of the latest research developments.The book includes the ORGANIC VIEW CD, a browser-based study tool with animated 3D graphics, Drill/Review sections, and Practice Tests"The Chemistry of..." boxes throughout highlight biological and other real-world chemistryThis edition is completely up-to-date with the latest developments in the field

    Best known as one of the world's greatest painters, he sketched the foundations for inventions that would not come to fruition for centuries. Born a bastard in a hillside village in northern Italy, Leonardo became the protégé of princes, popes, and kings. He mastered so many branches of science that scholars still debate whether he was greater as an anatomist, botanist, cartographer, engineer, geographer, or naturalist. Nevertheless, he died unhappy, believing he had failed to work the miracles of which he had dreamed. Here, from New York Times bestselling author Anna Abraham, is his extraordinary story.

    The story of how we got from there to here is full of fascinating people, and in this elegant, entertaining book, Paul Strathern introduces us to ancient philosophers, medieval alchemists, and the earliest chemists-and to Dimitri Mendeleyev, the card-playing nineteenth-century Russian who claimed that the answers came to him in a dream. "Chemistry has been a neglected area of science writing, and Mendeleyev, the king of chemistry, is a largely forgotten genius. [This book] goes a long way toward correcting this injustice." (Simon Singh, author of Fermat's Last Theorem, in the Sunday Telegraph)

    After a brief but violent civil war between the two planets, the genetically engineered survivors begin a new wave of colonization, spreading across the galaxy. Everything is looking up for the human race... until the colonies encounter the Qu, technologically advanced aliens on a religious mission to remake the universe. Although humans fight valiantly, the Qu easily overpower humanity; as punishment, the aliens decide to genetically modify the survivors, turning most of them into mindless, animalistic creatures before departing.

     Drug pricing is a staple of every news cycle and political debate. And while we’ve struggled for decades to agree on solutions that serve all patients without jeopardizing the invention of new medicines, many Americans suffer because they can’t afford the drugs they need. Do we really have to choose between affordability and innovation? In The Great American Drug Deal, scientist and industry expert Peter Kolchinsky answers this question with a decisive No. The pharmaceutical industry’s commitment to creating new lifesaving drugs destined to become inexpensive generics can be balanced by the healthcare system’s commitment to making those drugs affordable for all patients—a Biotech Social Contract. Through deep research and compelling stories of breakthroughs and breakdowns, Kolchinsky presents solutions for striking a balance that are bold yet realistic and tackle today’s most pressing questions, including: Why doesn’t insurance make drugs affordable? How can we prevent price-jacking of older drugs? Why are drugs more expensive in America than elsewhere? How can we guarantee that all medicines eventually go generic so they are only temporarily expensive? What systemic failures led to the opioid crisis, and how can we prevent the next one? The Great American Drug Deal offers clear-eyed scrutiny of all players in the industry and examines vital ideas for closing loopholes, encouraging investment, dealing with bad actors, and educating consumers. It’s time we resolve to support patients and fuel discoveries that ease suffering now and for generations to come.

    And liberated from its mathematical underpinnings, physics suddenly becomes accessible to anyone with the curiosity and imagination to explore its beauty. Science without math? It's not that unusual. For example, we can understand the concept of gravity without solving a single equation. So for all those who may have pondered what makes blueberries blue and strawberries red; for those who have wondered if sound really travels in waves; and why light behaves so differently from any other phenomenon in the universe, it's all a matter of quantum physics. Absolutely Small presents (and demystifies) the world of quantum science like no book before. It explores scientific concepts--from particles of light, to probability, to states of matter, to what makes greenhouse gases bad--in considerable depth, but using examples from the everyday world. Challenging without being intimidating, accessible but not condescending, Absolutely Small develops the reader's intuition for the very nature of things at their most basic and intriguing levels.

    All chapters have been thoroughly updated with the latest information as well as new case studies, practice questions, and exercises. This latest edition not only covers the how of clinical testing but also places greater emphasis on the what, why, and when in order to meet the needs of today's clinical laboratorians. A companion Website offers the full text online, objectives, a quiz bank, flashcards, glossary, and appendices for students and improved instructor's resources.

    Forever. The Science of Black Hair: A Comprehensive Guide to Textured Hair Care combines research with testimony in an authoritative reference text dedicated to the care of black hair- relaxed or natural. This powerful book introduces readers to a comprehensive healthy hair care strategy for achieving beautifully radiant hair regardless of hair type. Black hair structure, properties, and maintenance methods are carefully outlined throughout this go-to reference book to give you the tools you need to improve the health and look of your hair, TODAY.

    For quick reference, this book also comes with a bonus full-size poster of the ASL alphabet--perfect for home or the classroom

    Our instincts—for food, sex, or territorial protection— evolved for life on the savannahs 10,000 years ago, not in today’s world of densely populated cities, technological innovations, and pollution. We now have access to a glut of larger-than-life objects, from candy to pornography to atomic weapons—that gratify these gut instincts with often-dangerous results. Animal biologists coined the term “supernormal stimuli” to describe imitations that appeal to primitive instincts and exert a stronger pull than real things, such as soccer balls that geese prefer over eggs. Evolutionary psychologist Deirdre Barrett applies this concept to the alarming disconnect between human instinct and our created environment, demonstrating how supernormal stimuli are a major cause of today’s most pressing problems, including obesity and war. However, Barrett does more than show how unfettered instincts fuel dangerous excesses. She also reminds us that by exercising self-control we can rein them in, potentially saving ourselves and civilization. 55 illustrations.

    New co-authors--Irl Bivens and Stephen Davis--from Davidson College; both distinguished educators and writers.* More emphasis on graphing calculators in exercises and examples, including CAS capabilities of graphing calculators.* More problems using tabular data and more emphasis on mathematical modeling.

    Hence, one may well wonder whether a new book on the subject is really needed. Can anything new actually be said about Atlantis? The answer is a most categorical yes. After all, the riddle of Atlantis has never been satisfactorily solved so far. The present book is an attempt by a reputed scientist, to scientifically compare and refute – perhaps for the first time ever – the various existing theories on Atlantis’ location and reality. The author also expounds his own theory which definitively locates Atlantis in Indonesia. In his research, Prof. Santos marries the most recent results and techniques of Modern Science to the sacred and folk lore of all the peoples of the world, knitting humanity together in a solution to the riddle of Atlantis that neatly ties together the vast scientific and traditional evidence which was always there but never before seen by other researchers. The reader, whether a scientist with an open mind or a lay person, is led to conclude that Plato could well have been telling the truth, after all, since the information provided by the great philosopher is so uncannily confirmed by the recent scientific finds of all sorts.