One of the greatest scientific and technological achievements of the 21st century will be to cast a light on the eternal darkness of the deep ocean and this book identifies the key determinants of life or death in its extreme environment. Dr. Erik Seedhouse examines how individuals survive free dives to 200m, how humans adapt to breathing exotic gas mixes at depths exceeding 700m, and how technological innovation will enable humans to enter unendurable realms. The book describes the problems unique to the hostile environment of the deep ocean, such as decompression sickness, discusses how the human body responds to increased pressure, and what happens when adaptive mechanisms fail. Ocean Outpost describes how the technology will evolve, how crews will be selected and trained and what a typical underwater mission will entail. The book also chronicles the frontiers of diving medicine that will eventually take humans into the midst of a world we could once only guess at.

The ability to measure accurately the hormones regulating calcium homeosta sis is the fundamental first step toward understanding the roles these hormones play in health and disease. Techniques for such measurements have only been available for the past 10 years or so and remain in a state of rapid development. Sensitive parathyroid hormone (PTH) radioimmunoassays appeared in the early 1970s, and with them came a whole new appreciation for the prevalence and implications of hyperparathyroidism, primary or secondary, in the popu lation. The calcitonin (CT) radioimmunoassay came later and achieved rapid success in the. diagnosis of a previously poorly understood cancer, medullary carcinoma of the thyroid, frequently associated with the familial multiple endo crine neoplasia type 2 syndromes (a and b). As the sensitivity of the calcitonin radioimmunoassay has improved, our understanding of the role of calcitonin in normal physiological processes has increased. The knowledge that vitamin D must be metabolized to produce its biologic effects is only 15 years old. This has had profound implications in our understanding of a variety of metabolic bone, kidney, and gastrointestinal diseases. Assays to measure the major cir culating form of vitamin D, 25-hydroxyvitamin D, were described 10 years ago. Assays for the other metabolites, in particular, 1,25-dihydroxyvitamin D, were described even more recently. As of today, we know of many vitamin D metabolites and have developed the techniques to measure most of them; how ever, many questions remain concerning their physiological role."

The discovery of the Higgs boson made headlines around the world. Two scientists, Peter Higgs and Francois Englert, whose theories predicted its existence, shared a Nobel Prize. The discovery was the culmination of the largest experiment ever run, the ATLAS and CMS experiments at CERN's Large Hadron Collider. But what really is a Higgs boson and what does it do? How was it found? And how has its discovery changed our understanding of the fundamental laws of nature? And what did it feel like to be part of it? Jon Butterworth is one of the leading physicists at CERN and this book is the first popular inside account of the hunt for the Higgs. It is a story of incredible scientific collaboration, inspiring technological innovation and ground-breaking science. It is also the story of what happens when the world's most expensive experiment blows up, of neutrinos that may or may not travel faster than light, and the reality of life in an underground bunker in Switzerland. This book will also leave you with a working knowledge of the new physics and what the discovery of the Higgs particle means for how we define the laws of nature. It will take you to the cutting edge of modern scientific thinking.

Every year, air pollution prematurely kills seven million people around the world, in rich countries and poor ones. It is strongly linked to strokes, heart attacks, many kinds of cancer, premature birth and dementia, among other ailments. In Choked, Beth Gardiner travels the world to meet the scientists who have transformed our understanding of pollution's effects on the human body, and to trace the economic forces and political decisions that have allowed it to remain at life-threatening levels. But she also focuses on real-world solutions, and on inspiring stories of people fighting for a healthier future. Compellingly written, and alive with the personalities of the people who study, breathe and fight bad air, Choked is a vital contribution on one of the most important - but too often ignored - issues of our time.

Feynman once selected, as the single most important statement in science, that everything is made of atoms. It follows that the properties of everything depend on how these atoms are joined together, giving rise to the vast field we know of today as chemistry. In this unique book specifically written to bridge the gap between chemistry and the layman, Braterman has put together a series of linked essays on chemistry related themes that are particularly engaging.The book begins with the age of the earth, and concludes with the life cycle of stars. In between, there are atoms old and new, the ozone hole mystery and how it was solved, synthetic fertilisers and explosives, reading the climate record, the extraction of metals, the wetness of water, and how the greenhouse effect on climate really works. A chapter in praise of uncertainty leads on to the "fuzziness" and sharing of electrons, and from there to molecular shape, grass-green and blood-red, the wetness of water, and molecular recognition as the basis of life.Organised in such a way as to illustrate and develop underlying principles and approaches, this book will appeal to anyone interested in chemistry, as well as its history and key personalities. Where many other titles have failed, this book succeeds brilliantly in capturing the spirit and essence of chemistry and delivering the science in easily digestible terms.

To any professional concerned with exceptional children, it would be the greatest understatement to say that the courts and legislatures have had a tremendous impact on the field of speeial education. Especially in the last decade, a flood of litigation filed to develop and define the right to education of previously unserved handicapped children has left no special education teacher, school adminis trator, nurse, educational psychologist, or pediatrician unaffected-either be cause these professionals are daily called upon to help children, or because they may come forward as witnesses on behalf of children who are the subjects of special education meetings, individualized education programs, placement hear ings, or judicial proceedings. Thus, for these people, questions regarding a student's legal rights are immediate and pervasive. This book developed out of the need to provide nonlegal professionals with a lawyer's view of the huge body of court cases and federal laws and regulations that affect their practice as well as their students and clients. An introductory chapter provides the historical basis of the current interface between law and special education. The Education for All Handicapped Children Act of 1975 and Sec tion 504 of the Rehabilitation Act of 1973, and their regulations promulgated in 1977, are the major national laws in the field ~nd are therefore described in Chapters 2 and 3.

Phthalate esters are an important class of chemicals widely used in commercial applications, primarily as plasticizers to soften vinyl, but they are also used in consumer products. This book reviews the state of the scientific knowledge of phthalate esters in the environment. Key information reported includes: analytical methodologies; a compilation of concentration measurements in water, sediment, soil, air, dust, and food; plus an assessment of critical exposure pathways. In addition, key physical properties data and fate characteristics that control exposure are reviewed. Also included are pertinent ecotoxicity data and mammalian toxicity and human health information. Finally, the monograph addresses potential environmental risks.

The human body is a remarkable machine that goes through extraordinary measures to fight disease. However, it has always been a challenge for the curious general reader to find a concise and entertaining explanation of the biological processes that combat illness. Dying to Live addresses this need. Written in a clear and accessible style, this book gives an up-to-date account of the inner workings of our immune systems. Aimed at the lay reader, it examines important areas of medical science such as fever, AIDS and cancer. The book highlights the role of the mother in protecting the developing child during and after pregnancy and draws our attention to the changes in our immune system throughout life. The author looks at vaccinations and how pathogens evade their effects and considers the impact of lifestyle, stress, exercise, dietary, and hereditary factors on our ability to fight disease. The theme central to the book, from which the title derives, is the idea that in the war against disease our bodies sacrifice millions of cells--antibodies and other specialized elements of the immune system. Only by pitting these immune cells against infectious agents can we continue to survive. This current and enlightening book will interest anyone who has ever wondered what is happening in our bodies when we get ill and how we recover. An expert on immunology in general and the thymus gland in particular, Marion Kendall has edited several books and published over 100 articles on these subjects. Dr. Kendall has lectured extensively in Europe, Canada, and the United States.

The twentieth century is the period during which the history of Greek mathematics reached its greatest acme. Indeed, it is by no means exaggerated to say that Greek mathematics represents the unique field from the wider domain of the general history of science which was included in the research agenda of so many and so distinguished scholars, from so varied scientific communities (historians of science, historians of philosophy, mathematicians, philologists, philosophers of science, archeologists etc. ), while new scholarship of the highest quality continues to be produced. This volume includes 19 classic papers on the history of Greek mathematics that were published during the entire 20th century and affected significantly the state of the art of this field. It is divided into six self-contained sections, each one with its own editor, who had the responsibility for the selection of the papers that are republished in the section, and who wrote the introduction of the section. It constitutes a kind of a Reader book which is today, one century after the first publications of Tannery, Zeuthen, Heath and the other outstanding figures of the end of the 19th and the beg- ning of 20th century, rather timely in many respects.

The acclaimed author of In Search of Schrodinger's Cat searches for life on other planets Are we alone in the universe? Surely amidst the immensity of the cosmos there must be other intelligent life out there. Don't be so sure, says John Gribbin, one of today's best popular science writers. In this fascinating and intriguing new book, Gribbin argues that the very existence of intelligent life anywhere in the cosmos is, from an astrophysicist's point of view, a miracle. So why is there life on Earth and (seemingly) nowhere else? What happened to make this planet special? Taking us back some 600 million years, Gribbin lets you experience the series of unique cosmic events that were responsible for our unique form of life within the Milky Way Galaxy. Written by one of our foremost popular science writers, author of the bestselling In Search of Schrodinger's Cat Offers a bold answer to the eternal question, "Are we alone in the universe?" Explores how the impact of a "supercomet" with Venus 600 million years ago created our moon, and along with it, the perfect conditions for life on Earth From one of our most talented science writers, this book is a daring, fascinating exploration into the dawning of the universe, cosmic collisions and their consequences, and the uniqueness of life on Earth.

Death by Euphoria. Dysgenics. Population Death Spiral. Genetic Superhumans. Geomagnetic Reversal. Galactic Collision. Strangelets. Whether we like it or not, everything's going to come to a pretty unpleasant halt on our planet at some point in the future. What we don't know is what form our extinction is likely to take. In this accessible and entertaining book, acclaimed writer Alok Jha explains the head-spinning apocalyptic science behind 50 horrifying doomsday scenarios.

What is the secret meaning of alchemical symbolism? Why was the Royal Art kept secret for so long? Could ancient images really turn molten lead into gold with a mere pinch of the Philosopher's Stone? Really? Alchemy is perhaps the last true magical art to survive the ravages of the modern world. In this exquisite book, top laboratory alchemist Guy Ogilvy initiates the reader into some of the key concepts and practices of this extraordinary field of study. It includes extensive appendices. WOODEN BOOKS are small but packed with information. "Fascinating" FINANCIAL TIMES. "Beautiful" LONDON REVIEW OF BOOKS. "Rich and Artful" THE LANCET. "Genuinely mind-expanding" FORTEAN TIMES. "Excellent" NEW SCIENTIST. "Stunning" NEW YORK TIMES. Small books, big ideas.

The ability is see is fundamental to our very existence. How true our perceptions really are depends upon many factors, and not least is our understanding of what light is and how it interacts with matter. It was said that the camera, the icon of light recording instruments, never lies, and in the day of the glass plate and celluloid roll-film this might well have been true. But in this modern era, with electronic cameras and computer software, it is often safe to assume that the camera always lies. The advertising images that bombard our every waking moment are manipulated in shape, profile, color, and form. In this new era, light can be manipulated with metamaterials to make one object look like another or even cause that objects to vanish, literally before our eyes; not only can the image we see be manipulated, but so can the light itself.

Marie Skodowska Curie (1867-1934) was the first woman scientist to win worldwide fame, and, indeed, one of the great scientists of the century. Written by Curie's daughter Eve, this biography chronicles Curie's legendary achievements in science, including her pioneering efforts in the study of radioactivity and her two nobel prizes in Physics and in Chemistry. It also, however, spotlights her remarkable life, spanning from her childhood in Poland, to her storybook Parisian marriage to fellow scientist Pierre Curie, to her tragic death from the very radium heat that brought her fame. Both professionally and personally, Marie Curie was respected and admired by her male colleagues, at a time when few women achieved such equal status. Her mind and remarkable life are recounted lovingly by her daughter in this biography.

This highly informative and fascinating book brings together perspectives on sound by leading experts from a wide variety of disciplines. These include anthropology, physiology, zoology, physics, music, phonetics and film. Through crossing disciplinary boundaries, the volume hopes to inspire a richer and more creative approach to the acoustic world. Whilst aiming for a general audience and presented in an accessible style, several chapters also represent important contributions within their own disciplines or will serve as core texts for students. The sequence of nine chapters passes from cultural perspectives on silence, via the physics of sound, physiology of the ear, songs of birds, and sounds of human speech, to music. From the reconstruction of medieval music, via twentieth-century composition and the music of the Kaluli of Papua New Guinea, the volume concludes with the role of sound in film. Life will never sound the same again.

The Soviet-American race to land the first man on the Moon was a technical challenge unlike anything in modern human history. BBC Aerospace Correspondent Reginald Turnill covered the story, and his reports were heard and seen by millions worldwide. With unparalleled access to the politicians, scientists, and technicians involved in the race to the Moon, Turnill knew all the early astronauts--Alan Shepard, John Glenn, Neil Armstrong, Buzz Aldrin--as they pioneered the techniques that made the Moon landings possible. He became a friend of Dr. Wernher von Braun, the German rocket pioneer and mastermind behind the technology. Turnill's unique eyewitness account of one of the most thrilling adventures of the twentieth century is clearly written and is packed with action and drama, making this a fascinating read for all those interested in the story of the race to the Moon. Reginald Turnill started work in Fleet Street at the age of 15, and by 19 he was covering the national news as a Press Association staff reporter. After joining the BBC in 1956 he covered the launch of Sputnik 1 and found it so exciting that he made space reporting his speciality. As the BBC Aerospace Correspondent, Turnill spent the rest of his career covering all the manned space missions as well as planetary missions like Mariner, Pioneer, Viking, and Voyager. Since leaving the BBC staff, Turnill has continued to broadcast and write on space, and he created the first spaceflight directory. Turnill is the only non-American to have been presented with NASA's Chroniclers Award for contributions to public understanding of the space program.

This is a study and translation of the Zhou bi suan jing, a Chinese work on astronomy and mathematics which reached its final form around the first century AD. The author provides the first easily accessible introduction to the developing mathematical and observational practices of ancient Chinese astronomers and shows how the generation and validation of knowledge about the heavens in Han dynasty China related closely to developments in statecraft and politics. The book will be of equal interest to historians of science and those studying the history of Chinese culture.

Evolution is a fundamental process that cuts across boundaries of art and science and has beguiled thinkers for ages. This collection of articles about all aspects of evolution is a feast of challenging ideas, drawing together world-renowned thinkers and communicators with their own intriguing insights. This impressive cast of contributors takes on such questions as: Why and how do civilizations and societies change over time? Why do our cells develop the way they do? Why are some villages still villages while others have grown into vast cities? Can we learn from our evolutionary past to plan a better future for our health and society? Tracing the history of biological evolution, through the evolution of cultures, society, science and the universe, contributors such as Stephen Jay Gould, Freeman Dyson, and Martin Rees address these mysteries by considering parallels from all levels of life. From the evolution of the embryo to the evolution of a star, common threads emerge to tell a fascinating story with surprising implications.

This engaging volume for the general reader explores how individuals and societies remember, forget and commemorate events of the past. The collection of eight essays takes an interdisciplinary approach to address the relationships between individual experience and collective memory, with leading experts from the arts and sciences. We might expect scientists to be concerned with studying just the mental and physical processes involved in remembering, and humanities scholars to be interested in the products of memory, such as books, statues and music. This collection exposes the falseness of such a dichotomy, illustrating the insights into memory which can be gained by juxtaposing the complementary perspectives of specialists venturing beyond the normal boundaries of their disciplines. The authors come from backgrounds as diverse as psychoanalysis, creative writing, neuroscience, social history and medicine.

Consciousness is our gateway to experience: it enables us to recognize Van Gogh's starry skies, be enraptured by Beethoven's Fifth, and stand in awe of a snowcapped mountain. Yet consciousness is subjective, personal, and famously difficult to examine: philosophers have for centuries declared this mental entity so mysterious as to be impenetrable to science. In The Ravenous Brain , neuroscientist Daniel Bor departs sharply from this historical view, and builds on the latest research to propose a new model for how consciousness works. Bor argues that this brain-based faculty evolved as an accelerated knowledge gathering tool. Consciousness is effectively an idea factory- that choice mental space dedicated to innovation, a key component of which is the discovery of deep structures within the contents of our awareness. This model explains our brains' ravenous appetite for information- and in particular, its constant search for patterns. Why, for instance, after all our physical needs have been met, do we recreationally solve crossword or Sudoku puzzles? Such behaviour may appear biologically wasteful, but, according to Bor, this search for structure can yield immense evolutionary benefits- it led our ancestors to discover fire and farming, pushed modern society to forge ahead in science and technology, and guides each one of us to understand and control the world around us. But the sheer innovative power of human consciousness carries with it the heavy cost of mental fragility. Bor discusses the medical implications of his theory of consciousness, and what it means for the origins and treatment of psychiatric ailments, including attention-deficit disorder, schizophrenia, manic depression, and autism. All mental illnesses, he argues, can be reformulated as disorders of consciousness- a perspective that opens up new avenues of treatment for alleviating mental suffering. A controversial view of consciousness, The Ravenous Brain links cognition to creativity in an ingenious solution to one of science's biggest mysteries.

Understanding Catastrophe examines the immense and varied impact that catastrophic change can have on the development of life on earth. Opening with a remarkable account of supernovae and the nature of stellar catastrophe, it then examines the way evolution itself can proceed through genetic jumps of catastrophic proportions. The primal forces of the earth, manifested in such natural catastrophes as earthquakes and cyclones, and the devastating impact these can have even today on human populations across the world receive extended scrutiny as does the power of famine historically in determining the future of humankind. To conclude, a fascinating final chapter on changing medical and social attitudes to epidemic diseases such as tuberculosis offers--in the age of AIDS particularly--some unsettling insights into our fundamental incapacity when confronted by major threats to life and health. The book originates in the fifth annual series of Darwin College Lectures, delivered in Cambridge in 1990 under the title 'Catastrophes'. The contributors include Robert Kirshner on Stellar Catastrophe; Walter Alvarez on the Extinction of the Dinosaurs; Martin Rudwick on Darwin and Catastrophe; Christopher Zeeman on Catastrophe and Evolution; Claudio Vita Finzi on Earthquakes; Nicholas Cook on Storms and Cyclones; Peter Garnsey on Famine and History; and Roy Porter on Changing Attitudes to Disease.

The third volume in Leonard Susskind's one-of-a-kind physics series cracks open Einstein's special relativity and field theory In the first two books in his wildly popular The Theoretical Minimum series, world-class physicist Leonard Susskind provided a brilliant first course in classical and quantum mechanics, offering readers not an oversimplified introduction, but the real thing - everything you need to start doing physics, and nothing more. Now, thankfully, Susskind and his former student Art Friedman are back, this time to introduce readers to special relativity and classical field theory. At last, waves, forces and particles will be demystified. Using their typical brand of relatively simple maths, enlightening sketches and the same fictional counterparts, Art and Lenny, Special Relativity and Classical Field Theory takes us on an enlightening journey through a world now governed by the laws of special relativity. Starting in their new watering hole, Hermann's Hideaway, with a lesson on relativity, Art and Lenny walk us through the complexities of Einstein's famous theory. Combining rigor with humour, Susskind and Friedman guarantee that Special Relativity and Classical Field Theory will become part of the reader's physics toolbox.

Telecommunications is a major global industry, and this unique book chronicles the development of this complex technology from the electric telegraph to the Internet in a simple, accessible, and entertaining way. The book opens with the early years of the electric telegraph. The reader will learn how the Morse telegraph evolved into an international network that spanned the globe, starting with the development of international undersea cables, and the heroic attempts to lay a trans-Atlantic cable. The book describes the events that led to the invention of the telephone, and the subsequent disputes over who had really invented it. It takes a look at some of the most important applications that have appeared on the Internet, the mobile revolution, and ends with a discussion of future key developments in the telecommunications industry.

Collecting curiosities was a gentlemanly occupation for wealthy and educated 18th-century Europeans. Few creatures aroused more curiosity than those from Australia. But collections demand organisation, and classification itself reveals patterns to life that cannot be ignored. From a leisurely occupation, the science of biology was born. Cabinets de curiosites became national museums, with specimens from Australia playing an integral role in all kinds of biological debates. Australian museums now foster their own research and continue to provide major and sometimes unexpected perspectives to international scientific developments. Continent of Curiosities follows the thread of individual natural history stories through the scientists of one of Australia's oldest museums, Museum Victoria. Together, these stories weave a history of the development of biological science from an Australian perspective, with insights into the people and places that influence the way we see and understand the natural world around us.

Can a Christian escape from a lion? How quickly can a rumour spread? Can you fool an airline into accepting oversize baggage? Recreational mathematics is full of frivolous questions where the mathematician's art can be brought to bear. But play often has a purpose. In mathematics, it can sharpen skills, provide amusement, or simply surprise, and books of problems have been the stock-in-trade of mathematicians for centuries. This collection is designed to be sipped from, rather than consumed in one sitting. The questions range in difficulty: the most challenging offer a glimpse of deep results that engage mathematicians today; even the easiest prompt readers to think about mathematics. All come with solutions, many with hints, and most with illustrations. Whether you are an expert, or a beginner or an amateur mathematician, this book will delight for a lifetime.