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Showing 63,751 through 63,775 of 84,651 results

Scott Foresman Social Studies: All Together (Texas Edition)

by Candy Dawson Boyd Geneva Gay Rita Geiger James B. Kracht

Geography is the study of Earth. This study sometimes looks at the earth in five different ways. These ways are called the five themes of geography. Each theme is another way of thinking about a place.

Scott Kelly: Astronaut Twin Who Spent a Year in Space (Movers, Shakers, and History Makers)

by Anna Saxton

Scott Kelly, an American astronaut, went to space in the 1990s and 2000s. In 2015, he spent nearly a year in space. While there, his body was compared to his twin's on the ground. The data helped us learn about the impacts of space on the human body. Learn more about Kelly's life as an astronaut!

Scott of the Antarctic: A Biography

by David Crane

Historian David Crane, with full access to the explorer's papers, diaries, and expedition records, gives us an illuminating portrait of Robert Falcon Scott that is more nuanced and balanced than any we have had before. In reassessing Scott's life, Crane is able to provide a fresh perspective on not only the Discovery expedition of 1901-4 and the Terra Nova expedition of 1910-13, but his remarkable scientific achievements and the challenges of his tumultuous private life. Neither foolhardy dilettante, nor the last romantic champion of his age, Scott is presented as a man of indomitable courage and questionable judgment. The result is an absolutely compelling portrait of a complicated hero.

Scour Manual: Current-related Erosion

by G.J.C.M. Hoffmans

The mechanisms and behaviour of the scour process is a challenging subject, and one which is expertly dealt with in this informative, illustrated volume. Specifically, this book addresses issues relating to computing and controlling the scour process near hydraulic structures, and pays special attention to the time-dependent character of the scour processes and the predictability of scour relations. Providing information on the latest developments in scouring, this text is intended for practising hydraulic engineers.

Scouting and Scoring: How We Know What We Know about Baseball

by Christopher Phillips

An in-depth look at the intersection of judgment and statistics in baseballScouting and scoring are considered fundamentally different ways of ascertaining value in baseball. Scouting seems to rely on experience and intuition, scoring on performance metrics and statistics. In Scouting and Scoring, Christopher Phillips rejects these simplistic divisions. He shows how both scouts and scorers rely on numbers, bureaucracy, trust, and human labor in order to make sound judgments about the value of baseball players.Tracing baseball’s story from the nineteenth century to today, Phillips explains that the sport was one of the earliest and most consequential fields for the introduction of numerical analysis. New technologies and methods of data collection were supposed to enable teams to quantify the drafting and managing of players—replacing scouting with scoring. But that’s not how things turned out. Over the decades, scouting and scoring started looking increasingly similar. Scouts expressed their judgments in highly formulaic ways, using numerical grades and scientific instruments to evaluate players. Scorers drew on moral judgments, depended on human labor to maintain and correct data, and designed bureaucratic systems to make statistics appear reliable. From the invention of official scorers and Statcast to the creation of the Major League Scouting Bureau, the history of baseball reveals the inextricable connections between human expertise and data science.A unique consideration of the role of quantitative measurement and human judgment, Scouting and Scoring provides an entirely fresh understanding of baseball by showing what the sport reveals about reliable knowledge in the modern world.

Scratch Programming for Beginners: A Kid's Guide to Coding Fundamentals

by Raina Burditt

Think like a coder—the fun guide to Scratch programming for ages 8-12Scratch is a visual computer language designed especially for kids, and Scratch Programming for Beginners is the perfect book to introduce kids to coding! It explains the fundamental concepts of Scratch in a kid-friendly way, and comes jam-packed with fun, creative activities.This book starts with the scratch programming basics, teaching kids what coding is, and all about the different tools they can use to build their own programs and games. Each chapter teaches a different aspect of coding, with exercises that get more challenging as they go, so kids can test their abilities and unleash their imagination. They'll even build their own game where they'll fight off a fire-breathing dragon!Inside Scratch Programming for Beginners, you'll find:No coding experience needed—This book is designed for coding beginners, with kid-friendly explanations, step-by-step instructions, and lots of pictures.Build a coding toolbox—Kids will build their own toolbox of skills, learning how to install and use Scratch, how to troubleshoot any pesky coding bugs with the Bug-Hunting Guide, and practice their Scratch programming lingo with a glossary of computer terms.Why Scratch?—Scratch uses blocks of code that fit together like puzzle pieces, so kids can watch how their code affects the program as they're building it. The fundamentals they'll learn in this book apply to other coding languages, too!Give kids the tools to build anything they can dream up, with a starter guide to scratch programming.

Scratching the Woodchuck: Nature on an Amish Farm

by David Kline

"The title of Scratching the Woodchuck comes from an encounter Kline had one summery day near his farm. As he was out walking, he came upon a woodchuck sleeping at the base of an oak tree. In a gesture that speaks eloquently of Kline's relationship with the natural world, he reached over and scratched the animal with his walking stick. Rather than being startled, the sleeping creature arched its back with pleasure at the attention." "Kline's writings ring with reverence, knowledge, and a joyful spirit, and to accompany him as he explores the fields, creeks, and woods around his farm is to share his connection with the earth. In both his writing and his work, he embodies a love of nature and a unity with our fellow creatures while offering a testimony to sustainable farming and living as a true steward of the land."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved

Screening Constant by Unit Nuclear Charge Method: Description and Application to the Photoionization of Atomic Systems

by Ibrahima Sakho

The reader will find in this collection a clear exposition of the method of the Screen Constant by Nuclear Charge Unit which can be applied in a simple and immediate way to many fields of Physics in relation to atomic spectroscopy.

Screening and Risk Reduction Strategies for Breast Cancer: Imaging Modality and Risk-Reduction Approaches

by Masakazu Toi

This book provides readers with the most up-to-date practical information on breast cancer screening. Since breast cancers are highly heterogeneous, time to clinical onset from the initial carcinogenesis differs diversely between cancers. Pathological germline variants and driver mutations cause a high lifetime risk of breast cancer. The lifetime risks are various according to what genes are pathologically dysfunctional. Integrated omics and imaging technologies have established varying tumour characteristics. Thus, this book suggests that a more individualised scheme is required to improve breast cancer screening. A key aim is to demonstrate how multiple diagnostic imaging modalities such as mammography, ultrasonography, MRI, PET and dbPET improve breast cancer screening accuracy. Mammography screening alone may have a limited impact on breast cancer risk prediction. These issues are crucial to discuss. Clinical experts recommend that new modalities be incorporated for women with dense breasts, like ultrasonography, dynamic mammography, MRI and maybe breast-dedicated PET. Topics on these modalities are going to be summarized in this book. An in-depth review of these modalities is summarised in this book. In addition, new diagnostic modalities, including risk assessment tools, multi-cancer early detection tests using liquid biopsy, the role of protein biomarkers in breast cancer risk screening, challenges, and hopes for future advances, are also covered in this book.

Screening the Single Euploid Embryo

by E Scott Sills

Intended for readers with a background in fertility medicine as well as those less familiar with IVF, this comprehensive work presents an update on preimplantation genetic testing to enable single embryo transfer (SET). An international cast of contributors explains the treatment sequence--from ovulation induction to luteal support--aiming to transfer only one euploid embryo. Applications of molecular techniques for gamete and embryo assessment are fully detailed, with a focus on the strengths and limitations of each. In addition, expert commentary is shared across a range of regulatory challenges associated with embryo screening and cryopreservation. As access to advanced reproductive technology increases against a sharper background of healthcare reform, clinicians, economists, bioethicists and legislators alike will find this new volume relevant and highly accessible.

Scribes of Space: Place in Middle English Literature and Late Medieval Science

by Matthew Boyd Goldie

Scribes of Space posits that the conception of space—the everyday physical areas we perceive and through which we move—underwent critical transformations between the thirteenth and fifteenth centuries. Matthew Boyd Goldie examines how natural philosophers, theologians, poets, and other thinkers in late medieval Britain altered the ideas about geographical space they inherited from the ancient world. In tracing the causes and nature of these developments, and how geographical space was consequently understood, Goldie focuses on the intersection of medieval science, theology, and literature, deftly bringing a wide range of writings—scientific works by Nicole Oresme, Jean Buridan, the Merton School of Oxford Calculators, and Thomas Bradwardine; spiritual, poetic, and travel writings by John Lydgate, Robert Henryson, Margery Kempe, the Mandeville author, and Geoffrey Chaucer—into conversation. This pairing of physics and literature uncovers how the understanding of spatial boundaries, locality, elevation, motion, and proximity shifted across time, signaling the emergence of a new spatial imagination during this era.

Scripture and Cosmology: Reading the Bible Between the Ancient World and Modern Science

by Kyle Greenwood

Christians often claim to hold a biblical worldview. But what about a biblical cosmos view? From the beginning of Genesis we encounter a vaulted dome above the earth, a "firmament," like the ceiling of a planetarium. Elsewhere we read of the earth sitting on pillars. What does the dome of heaven have to do with deep space? Even when the biblical language is clearly poetic, it seems to be funded by a very different understanding of how the cosmos is put together. As Kyle Greenwood shows, the language of the Bible is also that of the ancient Near Eastern palace, temple and hearth. There was no other way of thinking or speaking of earth and sky or the sun, moon and stars. But when the psalmist looked at the heavens, the delicate fingerwork of God, it evoked wonder. Even today it is astronomy and cosmology that invoke our awe and point toward the depths of divine mystery. Greenwood helps us see how the best Christian thinkers have viewed the cosmos in light of Scripture—and grappled with new understandings as science has advanced from Aristotle to Copernicus to Galileo and the galaxies of deep space. It's a compelling story that both illuminates the text of Scripture and helps us find our own place in the tradition of faithful Christian thinking and interpretation.

Scrotal Pathology

by Carlo Trombetta Michele Bertolotto

Scrotal Pathology is a comprehensive practical guide to the management of patients who present with scrotal disorders. Introductory chapters consider imaging instrumentation, clinical evaluation, and clinical and imaging anatomy. The full range of disorders is then discussed in individual chapters organized according to clinical presentation. All clinical and imaging aspects are covered in depth, with full description of symptoms and explanation of the value of different clinical tests and imaging modalities. In addition, underlying histopathological features are presented and correlated with imaging features in order to clarify their pathological basis. For each disorder, therapeutic strategies are discussed and appraised. Adults and children are considered separately whenever necessary, bearing in mind that they often present essentially different scrotal pathology. The many images are all of high quality and were obtained using high-end equipment.

Sculptor and Destroyer: Tales of Glutamatethe Brain's Most Important Neurotransmitter

by Mark P. Mattson

The fascinating story of glutamate, the neurotransmitter that controls the structure and function of the brain in health and neurological disorders.Sculptor and Destroyer tells the story of a simple, little-known molecule that became a master architect and commander of the human brain: glutamate. Upward of 90 percent of the neurons in the human brain deploy glutamate as their neurotransmitter. Other neurotransmitters can only exert their effects on brain function by subtly modifying the ongoing activity of glutamatergic neurons, but during brain development glutamate controls the growth of dendrites and the formation of synapses. In this eye-opening book, Mark Mattson explains how the neurotransmitter glutamate controls the structure and function of neuronal networks in the brain, thereby mediating the brain&’s capabilities, including learning and memory, creativity, and imagination.Mattson also delves deeply into the dark side of glutamate, which he calls the &“destroyer&” side. He shows how relatively subtle aberrancies in the activity of neurons that deploy glutamate may result in behavioral disorders ranging from autism and schizophrenia to chronic anxiety and depression. More dramatically, he describes how glutamate can excite neurons to death, a process that occurs in epilepsy and stroke and, perhaps even more insidiously, in Alzheimer&’s disease, Parkinson&’s disease, ALS, and Huntington&’s disease. Sculptor and Destroyer concludes with a perspective on how knowledge of glutamate&’s roles in neuroplasticity might be applied to the optimization of brain health throughout our lives.Written in engaging, approachable prose, Sculptor and Destroyer will be of interest to anyone in the fields of neuroscience, neurology, psychiatry, and psychology, as well as to anyone with a curiosity about the human brain.

Scurvy: The Disease of Discovery

by Jonathan Lamb

Scurvy, a disease often associated with long stretches of maritime travel, generated sensations exceeding the standard of what was normal. Eyes dazzled, skin was morbidly sensitive, emotions veered between disgust and delight. In this book, Jonathan Lamb presents an intellectual history of scurvy unlike any other, probing the speechless encounter with powerful sensations to tell the story of the disease that its victims couldn't because they found their illness too terrible and, in some cases, too exciting.Drawing on historical accounts from scientists and voyagers as well as major literary works, Lamb traces the cultural impact of scurvy during the eighteenth-century age of geographical and scientific discovery. He explains the medical knowledge surrounding scurvy and the debates about its cause, prevention, and attempted cures. He vividly describes the phenomenon and experience of "scorbutic nostalgia," in which victims imagined mirages of food, water, or home, and then wept when such pleasures proved impossible to consume or reach. Lamb argues that a culture of scurvy arose in the colony of Australia, which was prey to the disease in its early years, and identifies a literature of scurvy in the works of such figures as Herman Melville, Samuel Taylor Coleridge, Francis Bacon, and Jonathan Swift.Masterful and illuminating, Scurvy shows how the journeys of discovery in the eighteenth century not only ventured outward to the ends of the earth, but were also an inward voyage into the realms of sensation and passion.

Sea Basing: Ensuring Joint Force Access From The Sea

by National Research Council of the National Academies

The availability of land bases from which to launch and maintain military, diplomatic, and humanitarian relief operations is becoming increasingly uncertain because of physical or political constraints. The ability to operate from a sea base, therefore, is likely to become more and more important. The Defense Science Board recently concluded that Sea Basing will be a critical future joint military capability and that DOD should proceed to develop such capability. Following the DSB report, the Navy requested that the National Research Council (NRC) convene a workshop to assess the science and technology base, both inside and outside the Navy, for developing Sea Basing and to identify R&D for supporting future concepts. This report of the workshop includes an examination of Sea Basing operational concepts; ship and aircraft technology available to make Sea Basing work; and issues involved in creating the sea base as a joint system of systems.

Sea Buckthorn: A Functional Food Resource

by Jinhu Tian Haitian Fang Shiguo Chen Changqing Wei Xiaobo Wei

This book presents the knowledge on the sea buckthorn chemistry and nutrition, including the identification, analysis and application of bioactive chemical components of sea buckthorn, the functional characteristics of sea buckthorn, and the commercial products from Sea buckthorn. The authors provide a detailed description of the sea buckthorn bioactive components as well as their role during processing and as a nutrition or function supplement. Particularly, a novel application of sea buckthorn protein, flavonoids, phenolics, polysaccharides, and the next generation of healthy sea buckthorn products is summarized. This book provides the most recent information and state-of-the-art technology. It is useful for students, researchers, and technologists working in the area of food, nutrition, engineering, and others who are interested in sea buckthorn.

Sea Change

by James Powlik

From the Publisher In the cold waters of the Pacific Northwest, two fishermen are the first to feel the heat. Then a young girl, playing innocently by the seashore - before dying an agonizing death. Now the media have a story. Reporters, scientists, and government officials are descending on the coastline, searching for a killer in the water. And renegade oceanographer Brock Garner is at the center of the storm. He wants to know why he's finding dead zones in the Pacific and why his best friend's heart stopped after he examined ravaged sea lions on a beach. Dr. Ellie Bridges, on duty when the little girl died, has questions of her own. Thrown together in the chaos, Brock and Ellie are about to discover some disturbing truths, about a catastrophe of unimaginable proportions that is growing. Gathering strength. And moving - unless they can stop it - south toward a new victim, Seattle.. "In this novel real-life oceanographer James Powlik creates a chilling scenario that isn't just plausible it already exists. Because between nature's wrath and man's worst secrets, a deadly terror has been born at sea. And now the sea will bring it home.

Sea Change: Britain's Coastal Catastrophe

by Richard Girling

We have a special relationship with the sea. It is the single most powerful driver of our economy, our lifestyle and our politics. It affects what we eat, how we use the land, how we relate to our neighbours, how we travel, even the thickness of our coats. Yet we go on treating it, with childlike faith and unreason, as if we imagine it to be infinitely resourceful and endlessly forgiving. Sea Change addresses such issues as pollution by sewage, nuclear waste and dumping at sea; extinction of fish stocks; destruction of marine environment, impacts of climate change, coastal erosion and rising sea levels; decline of our seaside resorts; the failure of the 'integrated transport policy';and smuggling. In each case Girling questions: how did the situation arise? What are the consequences? What should be done? And what will happen when we fail? His unique voice blends horror, humour and 'just fancy that'; sifting for solutions in the sands, he is utterly compelling, entertaining and inspirational.

Sea Horse: The Shyest Fish in the Sea (Read And Wonder)

by Christine Butterworth John Lawrence

Dive into the warm ocean and swim around amid the coral and waving sea grass. Do you see an eye like a small black bead peering out at you? Linger for a while and discover the secrets of the sea horse - one of the shyest fish in the sea. With a head like a horse, a tail like a monkey, and a pouch like a kangaroo, the sea horse acts like a chameleon, changing color to ward off danger or to show that he and his mate are a lifelong pair. Watch their fascinating mating dance, as the two of them twine their tails together and twirl, before she places her eggs in his pouch to be born. Could there be a more intriguing creature of the sea? <P><P>Lexile Measure: 930L

Sea Ice

by David N. Thomas

Over the past 20 years the study of the frozen Arctic and Southern Oceans and sub-arctic seas has progressed at a remarkable pace. This third edition of Sea Ice gives insight into the very latest understanding of the how sea ice is formed, how we measure (and model) its extent, the biology that lives within and associated with sea ice and the effect of climate change on its distribution. How sea ice influences the oceanography of underlying waters and the influences that sea ice has on humans living in Arctic regions are also discussed. Featuring twelve new chapters, this edition follows two previous editions (2001 and 2010), and the need for this latest update exhibits just how rapidly the science of sea ice is developing. The 27 chapters are written by a team of more than 50 of the worlds’ leading experts in their fields. These combine to make the book the most comprehensive introduction to the physics, chemistry, biology and geology of sea ice that there is. This third edition of Sea Ice will be a key resource for all policy makers, researchers and students who work with the frozen oceans and seas.

Sea Ice Biota

by Horner

Investigators from a number of countries have been studying the ice community and experimental information is now available from a number of geographic areas. This includes ecological data as well as community and species specific physiological information. The literature on ice biota is scattered, being found in scientific journals, research and technical reports, symposia proceedings, M. S. theses and Ph.D. dissertations, meeting abstracts, and books on topics ranging from algal ecology to regional oceanography. Much of the material has not been published and some is available only in proprietry or difficult to obtain reports. The purpose of this book is to bring the data and references together in one place and to provide state of the art information on these little known, but ecologically important, polar communities.

Sea Ice in the Arctic: Past, Present and Future (Springer Polar Sciences)

by Ola M. Johannessen Leonid P. Bobylev Elena V. Shalina Stein Sandven

This book provides in-depth information about the sea ice in the Arctic at scales from paleoenvironmental variability to more contemporary changes during the past and present centuries. The book is based on several decades of research related to sea ice in the Arctic and its variability, sea ice process studies as well as implications of the sea ice variability on human activities.The chapters provide an extensive overview of the research results related to sea ice in the Arctic at paleo-scales to more resent scales of variations as well as projections for changes during the 21st century.The authors have pioneered the satellite remote sensing monitoring of sea ice and used other monitoring data in order to study, monitor and model sea ice and its processes.

Sea Level: A History (Oceans in Depth)

by Wilko Graf Hardenberg

Traces a commonplace average—sea level—from its origins in charting land to its emergence as a symbol of global warming. News reports warn of rising sea levels spurred by climate change. Waters inch ever higher, disrupting delicate ecosystems and threatening island and coastal communities. The baseline for these measurements—sea level—may seem unremarkable, a long-familiar zero point for altitude. But as Wilko Graf von Hardenberg reveals, the history of defining and measuring sea level is intertwined with national ambitions, commercial concerns, and shifting relationships between people and the ocean. Sea Level provides a detailed and innovative account of how mean sea level was first defined, how it became the prime reference point for surveying and cartography, and how it emerged as a powerful mark of humanity’s impact on the earth. With Hardenberg as our guide, we traverse the muddy spaces of Venice and Amsterdam, the coasts of the Baltic Sea, the Panama and Suez canals, and the Himalayan foothills. Born out of Enlightenment studies of physics and quantification, sea level became key to state-sponsored public works, colonial expansion, Cold War development of satellite technologies, and recognizing the climate crisis. Mean sea level, Hardenberg reveals, is not a natural occurrence—it has always been contingent, the product of people, places, politics, and evolving technologies. As global warming transforms the globe, Hardenberg reminds us that a holistic understanding of the ocean and its changes requires a multiplicity of reference points. A fascinating story that revises our assumptions about land and ocean alike, Sea Level calls for a more nuanced understanding of this baseline, one that allows for new methods and interpretations as we navigate an era of unstable seas.

Sea Mammals: The Past and Present Lives of Our Oceans’ Cornerstone Species

by Annalisa Berta

A richly illustrated introduction to the world’s living and extinct sea mammalsFrom the gregarious sea otter and playful dolphins to the sociable narwhal and iconic polar bear, sea mammals are a large, diverse, and increasingly precious group. In this book, Annalisa Berta, a leading expert on sea mammals and their evolution, presents an engaging and richly illustrated introduction to past and present species of these remarkable creatures, from the blue whale and the northern fur seal to the extinct giant sperm whale, aquatic sloth, and walking sea cow.The book features more than 50 individual species profiles, themed chapters, stunning photographs, and specially commissioned paleo-illustrations of extinct species. It presents detailed accounts of these mammals’ evolutionary path, anatomy, behavior, habitats, and conservation. And because these are key species that complete many food chains and have the widest influence of all sea life, the book also offers insights into a broad variety of marine worlds today and in the future.

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