The origin of life may have happened an inconceivably long time ago, but scientists like David Deamer are making major advances in understanding how the first microbes began to seethe on our planet, ultimately giving rise to all species alive today. In First Life, Deamer offers a delightful synthesis of research into life's dawn with his own vision for how it came to be."—Carl Zimmer, author of The Tangled Bank: An Introduction to Evolution "No living scientist has had a greater impact on our understanding of life’s origins than Dave Deamer. In First Life, his remarkably engaging, constantly lucid, and delightfully personal narrative, Deamer takes us behind the scenes of origins research as no one else could. What a story!”—Robert M. Hazen, Senior Staff Scientist, Carnegie Institution, and author of Genesis: The Scientific Quest for Life's Origins "David Deamer has written a truly wonderful book. A preeminent scientist in the origin of life field, he has produced a synoptic, wise, and warmly human discussion. Anyone interested in how we came to exist in our universe had best read this book.”—Stuart Kauffman, author of At Home in the Universe: The Search for the Laws of Self-Organization and Complexity and Reinventing the Sacred: A New View of Science, Reason, and Religion
The origin of life may have happened an inconceivably long time ago, but scientists like David Deamer are making major advances in understanding how the first microbes began to seethe on our planet, ultimately giving rise to all species alive today. In First Life, Deamer offers a delightful synthesis of research into life's dawn with his own vision for how it came to be."—Carl Zimmer, author of The Tangled Bank: An Introduction to Evolution "No living scientist has had a greater impact on our understanding of life’s origins than Dave Deamer. In First Life, his remarkably engaging, constantly lucid, and delightfully personal narrative, Deamer takes us behind the scenes of origins research as no one else could. What a story!”—Robert M. Hazen, Senior Staff Scientist, Carnegie Institution, and author of Genesis: The Scientific Quest for Life's Origins "David Deamer has written a truly wonderful book. A preeminent scientist in the origin of life field, he has produced a synoptic, wise, and warmly human discussion. Anyone interested in how we came to exist in our universe had best read this book.”—Stuart Kauffman, author of At Home in the Universe: The Search for the Laws of Self-Organization and Complexity and Reinventing the Sacred: A New View of Science, Reason, and Religion
This book presents a hypothesis and evidence that organisms promote and ecosystems maximize biodiversity. All species have a net positive effect on their environment, other species, and diversity. The sun is 30% hotter than when life began, but the temperature has been kept moderate by life. Life created high oxygen, the ozone layer, and fertile soil, a diverse, living system. No species evolves in isolation, and most evolution is coevolution. The nature and number of links between species are as important as species number. Eukaryotes coevolve with complex ecosystems of microbes with which they exchange genes. Genomes and intraspecific interactions both act to promote evolution and diversification. Viruses increase diversity of their hosts and cause macroevolutionary transitions. Key Features Life alters the Earth in ways that increase biodiversity All species make their environment better for other species and promote diversity Life created the life-friendly atmosphere, temperature, and soil of today
I'll begin with a challenging question: Why should anyone want to know about the origin of life? The answers will vary from one person to the next, but the simplest answer is curiosity. Anyone reading this introduction is curious because they wonder how life could have begun on the Earth, but there is more to it than that. My friend Stuart Kauffman wrote a book with the title At Home in the Universe. The title refers to a deep sense of satisfaction that comes when we begin to understand how our lives on Earth are connected to the rest of the universe. There are surprises and revelations as we discover those connections"--
The rhythm of life on Earth includes several strong themes contributed by Kingdom Fungi. So why are fungi ignored when theorists ponder the origin of life? Casting aside common theories that life originated in an oceanic primeval soup, in a deep, hot place, or even a warm little pond, this is a mycological perspective on the emergence of life on Earth. The author traces the crucial role played by the first biofilms – products of aerosols, storms, volcanic plumes and rainout from a turbulent atmosphere – which formed in volcanic caves 4 billion years ago. Moore describes how these biofilms contributed to the formation of the first prokaryotic cells, and later, unicellular stem eukaryotes, highlighting the role of the fungal grade of organisation in the evolution of higher organisms. Based on the latest research, this is a unique account of the origin of life and its evolutionary diversity to the present day.
Prepared by leading scientists in the field, these volumes compile for the first time, concise, up-to-date reviews of several aspects of the basic properties, distribution, function and regulation of the Na+/H+ antiport. In addition, current methods and the use of inhibitors and ligands for the study of the exchanger are described. These volumes are indispendable to researchers and students in the areas of ion transport, membrane biology and cellular physiology.
A sharp and lively text that covers issues in depth but not to the point that they become inaccessible to beginning students, An Introduction to Architectural Theory is the first narrative history of this period, charting the veritable revolution in architectural thinking that has taken place, as well as the implications of this intellectual upheaval. The first comprehensive and critical history of architectural theory over the last fifty years surveys the intellectual history of architecture since 1968, including criticisms of high modernism, the rise of postmodern and poststructural theory, critical regionalism and tectonics Offers a comprehensive overview of the significant changes that architectural thinking has undergone in the past fifteen years Includes an analysis of where architecture stands and where it will likely move in the coming years
Key concepts in neuroscience presented for the non-medical reader. A fresh take on contemporary brain science, this book presents neuroscience—the scientific study of brain, mind, and behavior—in easy-to-understand ways with a focus on concepts of interest to all science readers. Rigorous and detailed enough to use as a textbook in a university or community college class, it is at the same time meant for any and all readers, clinicians and non-clinicians alike, interested in learning about the foundations of contemporary brain science. From molecules and cells to mind and consciousness, the known and the mysterious are presented in the context of the history of modern biology and with an eye toward better appreciating the beauty and growing public presence of brain science.
As the search for Earth-like exoplanets gathers pace, in order to understand them, we need comprehensive theories for how planetary atmospheres form and evolve. Written by two well-known planetary scientists, this text explains the physical and chemical principles of atmospheric evolution and planetary atmospheres, in the context of how atmospheric composition and climate determine a planet's habitability. The authors survey our current understanding of the atmospheric evolution and climate on Earth, on other rocky planets within our Solar System, and on planets far beyond. Incorporating a rigorous mathematical treatment, they cover the concepts and equations governing a range of topics, including atmospheric chemistry, thermodynamics, radiative transfer, and atmospheric dynamics, and provide an integrated view of planetary atmospheres and their evolution. This interdisciplinary text is an invaluable one-stop resource for graduate-level students and researchers working across the fields of atmospheric science, geochemistry, planetary science, astrobiology, and astronomy.
By asking readers to understand how the profession of scenic design was constructed and drawing attention to the work of talented but overlooked women, queer, and Black designers, this book expands the canon of design history and gives insight into how and why some designers were excluded from the professionalization of scenic design"--
Cognitive Evolution provides an in-depth exploration of the history and development of cognition, from the beginning of life on Earth to present-day humans. Drawing together evolutionary and comparative research, this book presents a unique perspective on the evolution of human cognition. Adopting an information processing perspective – that is, from inputs to outputs, with all the mental processes in between, Boles provides a systematic overview of the evolutionary development of cognition and of its sensation, movement, and perception components. The book is supported by long-established evolutionary theories and backed up by a wealth of recent research from the growing field of cognitive evolution and cognitive neuroscience to provide a comprehensive text on the subject. Cognitive Evolution is an essential read for advanced undergraduates and postgraduate students of cognitive and evolutionary psychology.
When is it OK to lie about the past? If history is a story, then everyone knows that the 'official story' is told by the winners. No matter what we may know about how the past really happened, history is as it is recorded: this is what George Orwell called doublethink. But what happens to all the lost, forgotten, censored, and disappeared pasts of world history? Cinema Against Doublethink uncovers how a world of cinemas acts as a giant archive of these lost pasts, a vast virtual store of the world’s memories. The most enchanting and disturbing films of recent years – Uncle Boonmee Who Can Recall his Past Lives, Nostalgia for the Light, Even the Rain, The Act of Killing, Carancho, Lady Vengeance – create ethical encounters with these lost pasts, covering vast swathes of the planet and crossing huge eras of time. Analysed using the philosophies of Gilles Deleuze (the time-image) and Enrique Dussel (transmodern ethics), the multitudinous cinemas of the world are shown to speak out against doublethink, countering this biggest lie of all with their myriad 'false' versions of world history. Cinema, acting against doublethink, remains a powerful agent for reclaiming the truth of history for the 'post-truth' era.
In 1932, England’s cricket team, led by the haughty Douglas Jardine, had the fastest bowler in the world: Harold Larwood. Australia boasted the most prolific batsman the game had ever seen: the young Don Bradman. He had to be stopped. The leg-side bouncer onslaught inflicted by Larwood and Bill Voce, with a ring of fieldsmen waiting for catches, caused an outrage that reverberated to the back of the stands and into the highest levels of government. Bodyline, as this infamous technique came to be known, was repugnant to the majority of cricket-lovers. It was also potentially lethal – one bowl fracturing the skull of Australian wicketkeeper Bert Oldfield – and the technique was outlawed in 1934. After the death of Don Bradman in 2001, one of the most controversial events in cricketing history – the Bodyline technique - finally slid out of living memory. Over seventy years on, the 1932-33 Ashes series remains the most notorious in the history of Test cricket between Australia and England. David Frith’s gripping narrative has been acclaimed as the definitive book on the whole saga: superbly researched and replete with anecdotes, Bodyline Autopsy is a masterly anatomy of one of the most remarkable sporting scandals.
In 1922, three men were so captivated with flying they leased 30 acres of cow pasture south of Moline to serve as a landing field. Other early aviators and barnstormers began using Franing Field, and it soon became known as Moline Airport. The field hosted the Ford Reliability Tour four times, served as part of the original New York to Dallas airmail route, had passenger service as early as 1927, became one of Illinoiss largest Works Progress Administration projects, weathered financial struggles and a battle with neighboring Davenport, Iowa, over which community would possess the areas commercial airport, and has enjoyed constant growth and updates for both airline and general aviation traffic. This collection of historical photographs and images will present the people, planes, events, and development of that former pastureland into todays modern Quad City International Airport, the third largest airport for passenger traffic in the state of Illinois.
Muckadilla Township is on the Warrego Highway about 40 kilometers from Roma in South Western Queensland. We trust that the insight given by many will benefit Present and Future Generations who appreciate the Characters who came to open up Mount Abundance Properties, Build the Railway, School and Businesses. Then enjoy each others company at Sporting Events. Barry Mc Mullen used to say, “Muckadilla Country is good enough to fatten a crowbar!” – We hope there will always be people who say with a chuckle, “I’ve been to Muckadilla – have you?”
What makes us persons? Is it our bodies, our minds, or our consciousness? For centuries, philosophers have sought to answer these questions. While some believe humans are physical or biological in both mind and body, others claim we have an immaterial soul. Author and philosopher David L. Thompson proposes a new alternative. Based on evolutionary biology and philosophy, Becoming a Self: The Past, Present, and Future of Selfhood explores the development of the human “self.” Thompson theorizes that our selves formed through connections and commitments to others when early hominins lived in tribal groups and developed languages. As humans learned to fulfill these commitments, they not only cultivated relationships but also created their personal identities. Their habits of responsibility established their characters and therefore their reputations within their communities. This naturalistic approach proposes that a self is defined by the history of its commitments to cultural and personal norms. While brain processes are required, the self is not some internal, private mind but primarily a role within its community. As technology advances, selfhood could in the future be enabled by electronic, quantum, or other non-biological means. So if a self is formed through norms, could artificial intelligence evolve to have self-identity? Thought-provoking and timely, Becoming a Self shows how investigating the past can help us understand our present status and illuminate our future.
A detailed guide to mastering lucid dreaming for physical and emotional healing, enhanced creativity, and spiritual awakening • Offers methods to improve lucid dreaming abilities and techniques for developing superpowers in the dream realm • Explains how to enhance dreaming with supplements, herbs, and psychedelics • Explores the ability of lucid dreamers to communicate with the waking realm and the potential for shared lucid dreaming and access to our unconscious minds In a lucid dream, you “awaken” within your dream and realize you are dreaming. With this extraordinary sense of awakening comes a clear perception of the continuity of self between waking and sleeping and the ability to significantly influence what happens within the dream, giving you the opportunity to genuinely experience anything without physical or social consequences. In this way, lucid dreaming offers therapeutic opportunities for fantasy fulfillment, fear confrontation, and releasing the trauma of past experiences. With development and practice, lucid dreaming can provide a powerful path to greater awareness, heightened creativity, spiritual awakening, and communication with the vast interconnected web of cosmic consciousness. In this detailed guide to mastering the practice of lucid dreaming, David Jay Brown draws from his more than 20 years’ experience using these techniques and his interactions with dozens of experts on consciousness, physics, dreaming, and entheogens, such as Stanley Krippner, Rupert Sheldrake, Stephen LaBerge, Robert Waggoner, Dean Radin, Terence McKenna, and many others. He explores the intimate relationship between lucid dreaming, shamanic journeying, visionary plants, and psychedelic drugs and how they are used for healing and spiritual development. Offering methods for improving both lucid dreaming and shamanic journeying abilities, he explains how to enhance dreaming with oneirogens, supplements, herbs, and psychedelics and offers techniques for developing superpowers in the dream realm. Summarizing the scientific research on lucid dreaming, Brown explores the ability of lucid dreamers to communicate with people in the waking realm and the potential for dream telepathy, shared lucid dreaming, and access to the vast unconscious regions of our minds, opening up a path that takes us beyond dreaming and waking to dreaming wide awake.
This book dives into the mise-en-scène of contemporary China to explore the “becoming cinema” of Chinese cities, societies, and subjectivities. Set in the wake of China’s radical and rapid period of urbanization and infrastructural transformation, and situating itself in the processual city of Ningbo, the book combines empirical, ficto-critical, and philosophical methods to generate a dynamic account of everyday life as new forms of consumer culture bed in. Harnessing a Realist approach that allows for different scales of analysis, the book zooms in on five architectural assemblages including: surreal real estate showrooms; a fragmented history museum; China’s “first and best” Sino-foreign university; a new “Old town”; and weird gamified “any-now(here)-spaces.” Together these modern arrangements and machines for living cast light upon the broader picture sweeping up greater China.
Australian Books and Authors in the American Marketplace 1840s–1940s explores how Australian writers and their works were present in the United States before the mid twentieth century to a much greater degree than previously acknowledged. Drawing on fresh archival research and combining the approaches of literary criticism, print culture studies and book history, David Carter and Roger Osborne demonstrate that Australian writing was transnational long before the contemporary period. In mapping Australian literature’s connections to British and US markets, their research challenges established understandings of national, imperial and world literatures. Carter and Osborne examine how Australian authors, editors and publishers engaged productively with their American counterparts, and how American readers and reviewers responded to Australian works. They consider the role played by British publishers and agents in taking Australian writing to America, and how the international circulation of new literary genres created new opportunities for novelists to move between markets. Some of these writers, such as Christina Stead and Patrick White, remain household names; others who once enjoyed international fame, such as Dale Collins and Alice Grant Rosman, have been largely forgotten. The story of their books in America reveals how culture, commerce and copyright law interacted to create both opportunities and obstacles for Australian writers.
Why evolution is like a network, not a family tree—and why it matters for understanding the health of all living things In The Network of Life, David Mindell explains why the conventional narrative of evolution needs to evolve. Ever since Darwin, evolution has largely been thought to work like a family tree in which species are related through a series of branching events. But, today, a growing knowledge of the ways species share genetic materials in a process known as horizontal evolution has revealed that evolution is actually a network of shared genealogy in which species are more interconnected than previously thought. In this book, Mindell presents this new narrative of life’s evolution and its profound implications for all life on Earth. The Network of Life describes the drivers of horizontal evolution—interbreeding and genetic recombination, the merger of species, horizontal gene transfer, and coevolution. The network view of evolution that emerges supports a new symbiotic theory of health, which holds that the future health of humans, other species, and our shared environments depends on evolution and adaptation across life’s network. Difficult times lie ahead for many of Earth’s species as climates and habitats transform. At the same time, new and altered life-forms are arising and spreading in association with human activities. We are also learning to reshape and create life by mimicking the mechanisms of horizontal evolution, and we are coevolving with technology as we enhance our bodies, brains, and life spans. The Network of Life shows why and how increasing our knowledge of horizontal evolution can provide critical lessons as we navigate our looming challenges.
Studies with bacteria and other systems suggest that the omega-3 fatty acid DHA confers great benefits to neurons in maximizing both speed of neural impulses and energy efficiency. Unfortunately, studies also show that DHA's ease of oxidation damages membrane integrity. Exploring this duality, Neurons and the DHA Principle proposes a new model for
Family names are an essential part of everyone's personal history. The story of their evolution is integral to family history and fascinating in its own right. Formed from first names, place names, nicknames and occupations, names allow us to trace the movements of our ancestors from the middle ages to the present day. David Hey shows how, when and where families first got their names, and proves that most families stayed close to their places of origin. Settlement patterns and family groupings can be traced back towards their origin by using national and local records. Family Names and Family History tells anyone interested in tracing their own name how to set about doing so.
Our universe, science reveals, began in utter simplicity, then evolved into burgeoning complexity. Starting with subatomic particles, dissimilar entities formed associations—binding, bonding, growing, branching, catalyzing, cooperating—as “self” joined “other” following universal laws with names such as gravity, chemical attraction, and natural selection. Ultimately life arose in a world of dynamic organic chemistry, and complexity exploded with wondrous new potential. Fast forward to human evolution, and a tension that had existed for billions of years now played out in an unprecedented arena of conscious calculation and cultural diversity. Cooperation interleaving with competition; intimacy oscillating with integrity—we dwell in a world where yin meets yang in human affairs on many levels. In The Fractal Self, John Culliney and David Jones uncover surprising intersections between science and philosophy. Connecting evidence from evolutionary science with early insights of Daoist and Buddhist thinkers, among others, they maintain that sagely behavior, envisioned in these ancient traditions, represents a pinnacle of human achievement emerging out of our evolutionary heritage. They identify an archetype, “the fractal self,” a person in any walk of life who cultivates a cooperative spirit. A fractal self is a sage in training, who joins others in common cause, leads from within, and achieves personal satisfaction in coordinating smooth performance of the group, team, or institution in which he or she is embedded. Fractal selves commonly operate with dedication and compassionate practice in the service of human society or in conserving our planet. But the competitive side of human nature is susceptible to greed and aggression. Self-aggrandizement, dictatorial power, and ego-driven enforcement of will are the goals of those following a self-serving path—individuals the authors identify as antisages. Terrorist leaders are an especially murderous breed, but aggrandizers can be found throughout business, religion, educational institutions, and governments. Humanity has reached an existential tipping point: will the horizon already in view expand with cooperative progress toward godlike emergent opportunities or contract in the thrall of corrupt oligarchs and tribal animosities? We have brought ourselves to a chaotic edge between immense promise and existential danger and are even now making our greatest choice.
It has been firmly established over the last quarter century that cosmic dust plays important roles in astrochemistry. The consequences of these roles affect the formation of planets, stars and even galaxies. Cosmic dust has been a controversial topic but there is now a considerable measure of agreement as to its nature and roles in astronomy, and its initiation of astrobiology. The subject has stimulated an enormous research effort, with researchers in many countries now involved in laboratory research and in ab initio computations. This is the first book devoted to a study of the chemistry of cosmic dust, presenting current thinking on the subject distilled from many publications in surface and solid-state science, and in astronomy. The authors discuss the nature of dust, its formation and evolution, the chemistry it can promote on its surfaces, and the consequences of these functions. The purpose of this book is to review current understanding and to indicate where future work is required. Mainly intended for researchers in the field of astrochemistry, the book could also be used as the basis of a course for postgraduate students who have an interest in astrochemistry.
To many people, the main question about extraterrestrial life is whether or not it exists. But to the scientific community, that question has already been answered: It does. So confident are scientists of the existence of life on other planets that they've invested serious amounts of money, time and prestige in finding and studying it. NASA has started an Institute of Astrobiology, for instance, and the University of Washington, Seattle, began in September 1999 to accept graduate students into its Department of Astrobiology. Life Everywhere is the first book to lay out for a general reader what the new science of astrobiology is all about. It asks the fascinating questions researchers are asking themselves and one another: u What is life? u How does it originate? u How often does life survive once it arises?u How does evolution work?u What determines whether complex or even intelligent life will emerge from more primitive forms?Informed by interviews with most of the experts in this nascent subject, Life Everywhere introduces readers to one of the most important scientific disciplines of the coming century.
Engages Deleuze's philosophy with a range of popular films and explores the degree to which a film's popularity impacts upon its ability to 'think' (in the manner that Deleuze described in relation to examples of the art of film in his Cinema books), and
Contemporary Catholic Health Care Ethics, Second Edition, integrates theology, methodology, and practical application into a detailed and practical examination of the bioethical issues that confront students, scholars, and practitioners. Noted bioethicists Gerard Magill, Henk ten Have, and David F. Kelly contribute diverse backgrounds and experience that inform the richness of new material covered in this second edition. The book is organized into three sections: theology (basic issues underlying Catholic thought), methodology (how Catholic theology approaches moral issues, including birth control), and applications to current issues. New chapters discuss controversial end-of-life issues such as forgoing treatment, killing versus allowing patients to die, ways to handle decisions for incompetent patients, advance directives, and physician-assisted suicide. Unlike anthologies, the coherent text offers a consistent method in order to provide students, scholars, and practitioners with an understanding of ethical dilemmas as well as concrete examples to assist in the difficult decisions they must make on an everyday basis.
This is a basic “how-to” book, primarily for presiders, but also helpful for lay readers in the parish. The book “walks through” the BAS Eucharist, discussing the various activities and how they might be most effectively accomplished. Helpful information on history, shape, and structure for the various parts of the liturgy is provided, as well as practical details to aid parish communities in preparing for the Sunday liturgy week by week.
The Extraterrestrial Encyclopedia is an A-to-Z of the search for life in the Universe. Entries cover astrobiology, the origins and evolution of life, the hunt for exoplanets, SETI, and extraterrestrial life in science fiction, philosophy, and popular speculation (including UFOs). The book is written in an engaging style for the layperson and contains numerous B&W illustrations. Keywords: Encylopedia, ET, SETI, Science, Extraterrestrial, Origins, Evolution, Planets, Universe, David, Darling, Dirk, Schulze Makuch, Stars, Life
Lawrie's Meat Science has established itself as a standard work for both students and professionals in the meat industry. Its basic theme remains the central importance of biochemistry in understanding the production, storage, processing and eating quality of meat. At a time when so much controversy surrounds meat production and nutrition, Lawrie's meat science, written by Lawrie in collaboration with Ledward, provides a clear guide which takes the reader from the growth and development of meat animals, through the conversion of muscle to meat, to the point of consumption.The seventh edition includes details of significant advances in meat science which have taken place in recent years, especially in areas of eating quality of meat and meat biochemistry. - A standard reference for the meat industry - Discusses the importance of biochemistry in production, storage and processing of meat - Includes significant advances in meat and meat biochemistry
There has been an explosion of interest in the field of neuroendocrinology over the last twenty years with the discovery of neurohormones regulating virtually everything from growth and development to sexual and aggressive behavior. This book provides a much-needed introduction to neuroendocrinology from a zoological and evolutionary perspective. It covers the evolution, development and description of the neuroendocrine system throughout the animal kingdom. Specific topics covered include: The Evolution of early neuroendocrine systems in primitive animals Structural characterisation, molecular biology and biochemistry of neuroendocrine agents A profiles section on unusual aspects of neuroendocrine physiology written by leaders in the field A unique section on the actions of environmental chemicals effect neuroendocrine systems in various species
A NEW YORK TIMES BESTSELLER “Brilliant and enthralling.” —The Wall Street Journal A paradigm-shifting book from an acclaimed Harvard Medical School scientist and one of Time’s most influential people. It’s a seemingly undeniable truth that aging is inevitable. But what if everything we’ve been taught to believe about aging is wrong? What if we could choose our lifespan? In this groundbreaking book, Dr. David Sinclair, leading world authority on genetics and longevity, reveals a bold new theory for why we age. As he writes: “Aging is a disease, and that disease is treatable.” This eye-opening and provocative work takes us to the frontlines of research that is pushing the boundaries on our perceived scientific limitations, revealing incredible breakthroughs—many from Dr. David Sinclair’s own lab at Harvard—that demonstrate how we can slow down, or even reverse, aging. The key is activating newly discovered vitality genes, the descendants of an ancient genetic survival circuit that is both the cause of aging and the key to reversing it. Recent experiments in genetic reprogramming suggest that in the near future we may not just be able to feel younger, but actually become younger. Through a page-turning narrative, Dr. Sinclair invites you into the process of scientific discovery and reveals the emerging technologies and simple lifestyle changes—such as intermittent fasting, cold exposure, exercising with the right intensity, and eating less meat—that have been shown to help us live younger and healthier for longer. At once a roadmap for taking charge of our own health destiny and a bold new vision for the future of humankind, Lifespan will forever change the way we think about why we age and what we can do about it.
This book is a comprehensive treatment of fine particle magnetism and the magnetic properties of rocks. Starting from atomic magnetism and magneotistic principles, the authors explain why domains and micromagnetic structures form in ferrmagnetic crystals and how these lead to magnetic memory in the form of thermal, chemical and other remanent magnetizations. This book will be of value to graduate students and researchers in geophysics and geology, particularly in palemagnetism and rock magnetism, as well as physicists and electrical engineers interested in fine-particle magnetism and magnetic recording.
New perspectives on digital scholarship that speak to today's computational realities Scholars across the humanities, social sciences, and information sciences are grappling with how best to study virtual environments, use computational tools in their research, and engage audiences with their results. Classic work in science and technology studies (STS) has played a central role in how these fields analyze digital technologies, but many of its key examples do not speak to today’s computational realities. This groundbreaking collection brings together a world-class group of contributors to refresh the canon for contemporary digital scholarship. In twenty-five pioneering and incisive essays, this unique digital field guide offers innovative new approaches to digital scholarship, the design of digital tools and objects, and the deployment of critically grounded technologies for analysis and discovery. Contributors cover a broad range of topics, including software development, hackathons, digitized objects, diversity in the tech sector, and distributed scientific collaborations. They discuss methodological considerations of social networks and data analysis, design projects that can translate STS concepts into durable scientific work, and much more. Featuring a concise introduction by Janet Vertesi and David Ribes and accompanied by an interactive microsite, this book provides new perspectives on digital scholarship that will shape the agenda for tomorrow’s generation of STS researchers and practitioners.
The physical-chemical properties of the omega-3 fatty acid DHA (docosahexaenoic acid) enable it to facilitate rapid biochemical processes in the membrane. This effect has numerous benefits, including those involved in the growth of bacteria, rapid energy generation, human vision, brain impulse, and photosynthesis, to name a few. Yet DHA also carrie
After addressing strange cosmological hypotheses in Weird Universe, David Seargent tackles the no-less bizarre theories closer to home. Alternate views on the Solar System's formation, comet composition, and the evolution of life on Earth are only some of the topics he addresses in this new work. Although these ideas exist on the fringe of mainstream astronomy, they can still shed light on the origins of life and the evolution of the planets. Continuing the author's series of books popularizing strange astronomy facts and knowledge, Weird Astronomical Theories presents an approachable exploration of the still mysterious questions about the origin of comets, the pattern of mass extinctions on Earth, and more. The alternative theories discussed here do not come from untrained amateurs. The scientists whose work is covered includes the mid-20th century Russian S. K. Vsekhsvyatskii, cosmologist Max Tegmark, British astronomers Victor Clube and William Napier, and American Tom Van Flandern, a specialist in celestial mechanics who held a variety of unusual beliefs about the possibility of intelligent life having come from elsewhere. Despite being outliers, their work reveals how much astronomical understanding is still evolving. Unconventional approaches have also pushed our scientific understanding for the better, as with R.W. Mandl's approaching Einstein with regard to gravitational lensing. Even without full substantiation (and some theories are hardly credible), their hypotheses allow for a new perspective on how the Solar System became what it is today.
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