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.

    Jeanne Safer has dedicated much of her decades' long career in psychotherapy to exploring taboo subjects that we all think about in private but seldom discuss in public. From conflicted sibling relationships to the choice not to have children, Safer's work has always been unflinching in its aim to dive deep into topics that make most of us blush, but which are present in all of our lives. In The Golden Condom, Safer turns her sharp and fearless eye to a subject perhaps more universal than any other-love in all its permutations.In The Golden Condom Safer interweaves her own experiences with those of a variety of memorable people, including her patients, telling a series of tales that investigate relationships--both healthy and toxic--that most of us don't escape life without experiencing at least once, including traumatic friendships, love after loss, unrequited or obsessional love and more. Never prescriptive and always entertaining, these stories will demolish any suspicion you might have that you're alone in navigating a turbulent romantic life, and will inspire you with the range of possibilities that exist to find love, however unconventional, and at any age.

    The authors capture students' interest with up-to-date coverage of cutting edge topics and research. This text will help students connect the science of genetics to the issues of today through interesting and thought-provoking applications. The sixth edition boasts the next generation of media integration including Gen CD-X (student CD-ROM and Companion Website).

    Cells are built out of molecular circuits that perform logical operations, as electronic devices do, but with unique properties. Bray argues that the computational juice of cells provides the basis of all the distinctive properties of living systems: it allows organisms to embody in their internal structure an image of the world, and this accounts for their adaptability, responsiveness, and intelligence.In Wetware, Bray offers imaginative, wide-ranging and perceptive critiques of robotics and complexity theory, as well as many entertaining and telling anecdotes. For the general reader, the practicing scientist, and all others with an interest in the nature of life, the book is an exciting portal to some of biology’s latest discoveries and ideas.

    But are there limits to what we can discover about our physical universe?In this very personal journey to the edges of knowledge, Marcus du Sautoy investigates how leading experts in fields from quantum physics and cosmology, to sensory perception and neuroscience, have articulated the current lie of the land. In doing so, he travels to the very boundaries of understanding, questioning contradictory stories and consulting cutting edge data.Is it possible that we will one day know everything? Or are there fields of research that will always lie beyond the bounds of human comprehension? And if so, how do we cope with living in a universe where there are things that will forever transcend our understanding?In What We Cannot Know, Marcus du Sautoy leads us on a thought-provoking expedition to the furthest reaches of modern science. Prepare to be taken to the edge of knowledge to find out if there’s anything we truly cannot know.

    Examples of analytical techniques are drawn from such areas as life sciences, clinical chemistry, air and water pollution, and industrial analyses. New to this edition: Excel spreadsheets on CD-ROM * New chapters on good laboratory practice, as well as genomics and proteomics * A more modern flavor.

    Wouldn't it be great to have a single source of quick answers to all our questions about how living things work? Now there is.From molecules to animals, cells to ecosystems, Biology For Dummies, 2nd Edition answers all your questions about how living things work.Written in plain English and packed with dozens of illustrations, quick-reference Cheat Sheets, and helpful tables and diagrams, it cuts right to the chase with fast-paced, easy-to-absorb explanations of the life processes common to all organisms. More than 20% new and updated content, including a substantial overhaul to the organization of topics to make it a friendly classroom supplement Coverage of the most recent developments and discoveries in evolutionary, reproductive, and ecological biology Includes practical, up-to-date examples Whether you're currently enrolled in a biology class or just want to know more about this fascinating and ever-evolving field of study, this engaging guide will give you a grip on complex biology concepts and unlock the mysteries of how life works in no time.

    The latest studies are revealing exciting new discoveries, such as how the DNA and related chemical compounds in our cells work together to direct the processes of life. Scientists are not only unraveling how life evolved in the ancient past, but are also finding the keys to creating a healthier future.  How does the minuscule chemical cluster in each of our 100 trillion cells accomplish the amazing feat of creating and maintaining our bodies? Frank Ryan, a physician and an evolutionary biologist, describes the complex ways in which the genome operates as a holistic system and not solely through genes coding for proteins—the building blocks of life. Also involved are elaborate switching mechanisms that regulate and control portions of our DNA, as well as the interplay of retroviruses and bacteria.This groundbreaking book explains that we are on the cusp of an amazing era of disease treatment and eradication.

    This approach constantly reminds students of the logic behind what they are learning, and each procedure is taught both verbally and numerically, which helps to emphasize the concepts. Thoroughly revised, with new content and many new practice examples, this text takes the reader from basic procedures through analysis of variance (ANOVA). Students cover statistics and also learn to read and inderstand research articles. - SPSS examplesincluded with each procedure - Dozens of examples updated (especially the in-the-research-literature ones) - Reorganization - The self-contained chapters on correlation and regression have been moved after t-test and analysis of variance - Emphasis on definitional formulas - As opposed to computational formulas - Practical, up-to-date excerpts - For each procedure, the text explains how results are described in research articles. example being described in each way - Interesting examples throughout - Often include studies of or by researchers of diverse ethnicities - Complete package of ancillary materials - A web page with additional practice problems and extensive interactive study materials, plus four mini chapters covering additional material not in the text, a very substantial test bank; an instructors' manual that provides sample syllabi, lecture outlines, and ready-to-copy (or download) power-point slides or transparencies with examples not in the book; and a very complete students' study guide that also provides a thorough workbook for using SPSS with this book.

    Is it in our genes? The structure of our brains? Our genome may determine our eye color and even aspects of our personality. But our friendships, failures, and passions also shape who we are. The question is: how?Sebastian Seung, a dynamic professor at MIT, is on a quest to discover the biological basis of identity. He believes it lies in the pattern of connections between the brain’s neurons, which change slowly over time as we learn and grow. The connectome, as it’s called, is where our genetic inheritance intersects with our life experience. It’s where nature meets nurture.Seung introduces us to the dedicated researchers who are mapping the brain’s connections, neuron by neuron, synapse by synapse. It is a monumental undertaking—the scientific equivalent of climbing Mount Everest—but if they succeed, it could reveal the basis of personality, intelligence, memory, and perhaps even mental disorders. Many scientists speculate that people with anorexia, autism, and schizophrenia are "wired differently," but nobody knows for sure. The brain’s wiring has never been clearly seen.In sparklingly clear prose, Seung reveals the amazing technological advances that will soon help us map connectomes. He also examines the evidence that these maps will someday allow humans to "upload" their minds into computers, achieving a kind of immortality.Connectome is a mind-bending adventure story, told with great passion and authority. It presents a daring scientific and technological vision for at last understanding what makes us who we are. Welcome to the future of neuroscience.

    From verbalizing chimpanzees to scientific speculations involving machines with souls, from the mesmerizing, maze-like fiction of Borges to the tantalizing, dreamlike fiction of Lem and Princess Ineffable, her circuits glowing read and gold, The Mind's I opens the mind to the Black Box of fantasy, to the windfalls of reflection, to new dimensions of exciting possibilities."Ever since David Hume declared in the 18th century that the Self is only a heap of perceptions, the poor Ego has been in a shaky conditions indeed...Mind and consciousness becomes dispensable items in our accounts of reality, ghosts in the bodily machine...Yet there are indications here and there that the tide may be tuming...and the appearance of The Mind's I, edited by Douglas R. Hofstadter and Daniel C. Dennett, seems a welcome sign of change." William Barrett, The New York Times Book Review

    Yet underlying these subtle differences, Simon Baron-Cohen believes, there is one essential difference, and it affects everything we do: Men have a tendency to analyze and construct systems while women are inclined to empathize. With fresh evidence for these claims, Baron-Cohen explores how these sex differences arise more from biological than cultural causes and shows us how each brain type contributes in various ways to what we think of as "intelligence." Emphasizing that not all men have the typically "male" brain, which he calls Type "S," and not all women have the typically female brain (Type "E"), Baron-Cohen explores the cutting-edge research that illuminates our individual differences and explains why a truly "balanced" brain is so rare. Filled with surprising and illuminating case studies, many from Baron-Cohen's own clinical practice, The Essential Difference moves beyond the stereotypes to elucidate over twenty years of groundbreaking research. From gossip to aggression, Baron-Cohen dissects each brain type and even presents a new theory that autism (as well as its close relative, Asperger's syndrome) can be understood as an extreme form of the male brain. Smart and engaging, this is the thinking person's guide to gender difference, a book that promises to change the conversation about-and between-men and women.

    The text covers the neuroanatomy that medical and other healthcare students need, with expanded coverage of neurophysiology and inclusion of clinical content providing real-life application of neuroanatomy and neurophysiologic concepts to clinical neurologic disorders. Its readability and enhanced full-color illustrations make it a favorite among both students and faculty.Provides a single-author approach for a more consistent, readable text.Contains summary statement headings to help you find what you're looking for within the text.Provides an outline introducing each chapter to help students organize and stay focused as they learn.Includes appealing four-color, computerized three-dimensional images of the brain and brain structures fully integrated with the text.Complements an Electronic Image Bank that is also available separately.Includes more coverage of neurobiology and neurophysiology.Gives more clinical content, including many images depicting neurologic disorders.Features an expanded section on higher cortical function.Features an expanded section on learning and memory.Contains a new chapter on the development, maintenance, and repair of neural connections-an explosive area of research in neuroscience.Supplies a glossary of key terms.Replaces many of the older figures with new, computer-generated illustrations.

    In treating cognition as problem solving, Andy Clark suggests, we may often abstract too far from the very body and world in which our brains evolved to guide us. Whereas the mental has been treated as a realm that is distinct from the body and the world, Clark forcefully attests that a key to understanding brains is to see them as controllers of embodied activity. From this paradigm shift he advances the construction of a cognitive science of the embodied mind.

    In this unique combination of biological science and philosophical interrogation, Raymond Tallis takes the head apart, piece by piece, in search of the place where our souls, and consciousness, reside.From the act of blushing and the amount of manganese in our tears (tears of pain contain more than tears of distress) to the curiousness of a kiss, "The Kingdom of Infinite Space" explores the astonishing range of activities that go on inside our heads, most of which are entirely beyond our control. After escorting his readers on a fantastic voyage through every chamber of the head and brain, Raymond Tallis demonstrates that not only does consciousness not reside between our ears, but that our heads are infinitely cleverer than we are.