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How we see the Sky
by Thomas HockeyGazing up at the heavens from our backyards or a nearby field, most of us see an undifferentiated mess of stars—if, that is, we can see anything at all through the glow of light pollution. Today’s casual observer knows far less about the sky than did our ancestors, who depended on the sun and the moon to tell them the time and on the stars to guide them through the seas. Nowadays, we don’t need the sky, which is good, because we’ve made it far less accessible, hiding it behind the skyscrapers and the excessive artificial light of our cities. How We See the Sky gives us back our knowledge of the sky, offering a fascinating overview of what can be seen there without the aid of a telescope. Thomas Hockey begins by scanning the horizon, explaining how the visible universe rotates through this horizon as night turns to day and season to season. Subsequent chapters explore the sun’s and moon’s respective motions through the celestial globe, as well as the appearance of solstices, eclipses, and planets, and how these are accounted for in different kinds of calendars. In every chapter, Hockey introduces the common vocabulary of today’s astronomers, uses examples past and present to explain them, and provides conceptual tools to help newcomers understand the topics he discusses. Packed with illustrations and enlivened by historical anecdotes and literary references, How We See the Sky reacquaints us with the wonders to be found in our own backyards.
How's It Hanging?: Expert Answers to the Questions Men Don't Always Ask
by Neil BaumThis book is a great asset to all men who need to make their own health a priority."?Joe Gibbs, NFL Hall of Fame coach and owner of 4x NASCAR champion Joe Gibbs RacingEverything you need to know about men's health in one handy package.In their decades of clinical practice, Dr. Neil Baum and Dr. Scott Miller have treated sexual problems, prostate problems, urinary leakage, pelvic pain, urinary tract infections, and questions about infertility. They have seen countless male patients describe the problem simply as "something's not right down there," either because they are embarrassed about the issues or unaware of them. How's It Hanging? provides an easy-to-read guide to men's health. It is a sorely needed reference, during their lifetime 50 percent of men will have one of more of the conditions discussed in the book. With an appropriate use of humor, analogies, illustrations, and case examples, the doctors share their knowledge of the penis, prostate, and testicles. They start with a discussion of male anatomy, covering the different organs, tubes, and hormones. They then move on to cover various problems, including erectile dysfunction, premature ejaculation, cancer, testosterone deficiency, STDs, and how they can be treated.How's It Hanging? will help men make informed decisions about their medical care. Instead of suffering in silence, they will be more likely to discuss these issues with their friends and family and seek help when needed. And they will be better patients, able to communicate with their physicians about what's going on "down there."
Howell's Storm: New York City's Official Rainmaker and the 1950 Drought
by Jim LeekeMore than half a century ago, New York City felt the increasing effects of drought, which lasted throughout 1949 and into 1950. By February, the desperate city had to try something different. Mayor William O'Dwyer hired a municipal rainmaker. Dr. Wallace E. Howell was an inspired choice. The handsome, 35-year-old Harvard-educated meteorologist was the ideal scientist—soft-spoken, modest and articulate. No fast-talking prairie huckster, he took credit for nothing he couldn't prove with sound empirical data. Howell's meticulous nature often baffled jaded New Yorkers. Over the next year, his leadership of a small ground and air armada, and his unprecedented scientific campaign to replenish the city's Catskills reservoirs, captured the imagination of the world. New York's cloud-seeding and rainmaking efforts would remain the stuff of legends—and controversy—for decades.This is the first in-depth look at New York City's only official rainmaker—an unintentional celebrity, dedicated scientist and climate entrepreneur, whose activities stirred up controversy among government officials, meteorologists, theologians, farmers and resort owners alike.
Howl like a Wolf!: Learn about 13 Wild Animals and Explore Their Lives through Creative Play and Activities
by Kathleen YaleThe paperback edition of the award-winning Howl Like a Wolf! is an interactive, beautifully illustrated book that takes children on a journey into the animal kingdom, with engaging explanations of the distinctive habits and behaviors of thirteen different mammals, reptiles, and insects, from the bee and skunk to the whale, octopus, and bower bird. The animals introduce themselves, then invite kids to mimic each animal's movements, sounds, and behaviors. Eleven colorful, child-size pop-out masks are included, ready to wear with the addition of a string or elastic. This publication conforms to the EPUB Accessibility specification at WCAG 2.0 Level AA.
Howl like a Wolf!: Learn to Think, Move, and Act Like 15 Amazing Animals
by Kathleen Yale Kaley McKeanWhat does it feel like to “see” with your ears like a bat or go through a full body transformation like a frog? Can you wriggle in and out of tight places like an octopus, camouflage yourself like a leopard, or do a waggle dance like a honeybee? This creative and beautifully illustrated interactive guide makes learning about animals fun for children ages 6 and up. Fifteen animals explain their amazing feats and invite kids to enter their world by mimicking their behavior — an imaginative approach to learning that fosters curiosity, empathy, and dramatic play.
Howler Monkeys
by Martín M. Kowalewski Paul A. Garber Liliana Cortés-Ortiz Bernardo Urbani Dionisios YoulatosHowler monkeys (genus Alouatta) comprise twelve species of leaf-eating New World monkeys that range from southern Mexico through northern Argentina. This genus is the most widespread of any New World primate taxa, and can be found to inhabit a range of forest types from undisturbed rainforest to severely anthropogenically impacted forest fragments. Although there have been many studies on individual species of howler monkeys, this book is the first comprehensive volume to place information on howler behavior and biology within a theoretical framework of ecological and social adaptability. This is the second of two volumes devoted to the genus Alouatta. This volume: · Examines behavioral and physiological mechanisms that enable howler monkeys to exploit highly disturbed and fragmented habitats · Presents models of howler monkey diet, social organization, and mating systems that can also inform researchers studying Old World colobines, apes, and other tropical mammals These goals are achieved in a collection of chapters written by a distinguished group of scientists on the feeding ecology, behavior, mating strategies, and management and conservation of howlers. This book also contains chapters on the howler microbiome, the concept of behavioral variability, sexual selection, and the role of primates in forest regeneration.
Hox Genes
by Yacine Graba René RezsohazyHox Genes: Methods and Protocols explores techniques and methodologies which arose from or were successfully applied to the study of Hox genes and Hox proteins, at the intersection of experimental embryology, genetics, biochemistry, physiology, evolutionary biology and other life sciences. This detailed volume begins with a section on discovery and functional analysis of Hox genes and then it continues onward to discuss mode of action and biomedical applications of Hox proteins. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols and tips on troubleshooting and avoiding known pitfalls. Expert and practical, Hox Genes: Methods and Protocols serves as an ideal guide to researchers striving to move forward in this dynamic and exciting area of study.
Hox Modules in Evolution and Development (Evolutionary Cell Biology)
by Ferrier, David E. K.Few, if any, genes have had the same level of impact on the field of evolutionary-developmental biology (evo-devo) as the Hox genes. These genes are renowned for their roles in patterning the body plans and development of the animal kingdom. This is complemented by the distinctive organisation of these genes in the genome, with them frequently being found as clusters in which gene position is linked to when and where the individual genes are expressed, particularly during embryogenesis. This book provides the latest overviews of Hox gene organisation and function for major clades of animals from across the animal kingdom. With the rapidly increasing availability of high-quality whole genome sequences from an ever-expanding range of species, it is becoming increasingly evident that there is great diversity in the organisation of Hox genes. These great strides in genome sequencing are wedded to important developments in our ability to detect expression and disrupt gene function in species that are not traditionally genetically-amenable animals. These technical developments are integrated with wide taxon-sampling in this volume to provide new perspectives on the roles of Hox genes in understanding fundamental issues such as embryo patterning, mechanisms of gene regulation, homology, evolvability, evolutionary novelties, phylogeny, the role of gene and genome duplications in evolution, and ancestral states for major clades of animals. Key features Integrative overviews from major animal groups including, arthropods, vertebrates, echinoderms, mollusks and other spiralians. Perspectives gleaned from the latest genome sequence and gene expression data. Individual chapters written by world-leading experts in Hox genes and evo-devo in each animal group. Related Titles Scholtz, G., ed. Evolutionary Developmental Biology of Crustacea (ISBN 978-9-0580-9637-1) Mattick, J. & P. Amaral. RNA, The Epicenter of Genetic Information (ISBN 978-0-3675-6778-1) Bard, J. Evolution: The Origins and Mechanisms of Diversity (ISBN 978-0-3673-5701-6)
Hplc Of Biological Macro- Molecules, Revised And Expanded
by Karen M. Gooding Fred E. RegnierCompletely revised to reflect the innovations in HPLC from the past decade, this authoritative reference presents practical strategies for the evaluation and analysis of proteins, peptides, and polynucleotides. Offering class-specific applications for the characterization and fractionation of biological macromolecules, the book contains material on organic supports, size exclusion, ion exchange, hydrophobic interaction, and metal interaction chromatography. Leading experts summarize specialized detection systems, provides discussions on the chemical and biological properties of specific biomolecules, include detailed guidelines for the development of analytical techniques, and more.
Hubble Legacy: 30 Years of Discoveries and Images
by Jim BellThis is the definitive book on the Hubble Space Telescope, written by noted astronomer Jim Bell. Looking deep into space, by definition, means looking back in time—and the Hubble Space Telescope can look very far back, including at stars, nebulae, and galaxies that are millions, even billions, of years old. If there is a single legacy of Hubble as it turns 30 years old and nears the end of its useful life, it is this: It has done more to chronicle the origin and evolution of the known universe than any other instrument ever created. Hubble has also captured an astounding collection of ultraviolet images that include geysers of solar light, Mars&’ famous dust storms, exploding stars, solar flares, globular clusters, and actual galaxies colliding. As for scientific milestones, Hubble has helped us learn that the universe is 13.8 billion years old, that just about every large galaxy features a black hole at its center, and that it's possible to create 3-D maps of dark matter. Hubble Legacy will not only feature the most stunning imagery captured by the telescope, but also explain how Hubble has advanced our understanding of the universe and our very creation.
Hubble, Humason and the Big Bang: The Race to Uncover the Expanding Universe (Springer Praxis Books)
by Ron VollerThe story of Hubble and Humason is one for the ages—and in particular, the Cosmic Age. In this compelling book, science writer Ron Voller digs deep into how and why the two scientists continued to investigate their theory of universal expansion in the face of persistent doubt, contrary theories, and calamitous world events. The evolution of this dynamic duo’s tenuous friendship and professional partnership is in many ways as intriguing as their groundbreaking work on the evolution of the universe. The book therefore traces their lives from their childhoods into their burgeoning careers, revealing how a World War and their own personal differences stood in the way of initial cooperation. It then shows how despite all this, the two opposites eventually came together in the pursuit of something far greater than themselves. This grand story is inextricably interwoven with that of Albert Einstein, Willem de Sitter, and other great physicists of the era, all of whom took part in the staggering quest to make sense of the Big Bang and what followed. “Edwin Hubble has often been considered as an island of sorts—a lone wolf of astronomy. But Voller’s book shows otherwise, as he examines Milt Humason’s essential contributions to our understanding of the expanding universe.” - Daniel Lewis, Dibner Senior Curator, History of Science & Technology, The Huntington Library
Hubble: 15 Jahre auf Entdeckungsreise
by Lars Lindberg Christensen Robert Fosbury Martin KornmesserDas Buch ist Teil der Aktivitäten der ESA, der Europäischen Raumfahrtagentur, anlässlich des 15. Geburtstages des Hubble Weltraumteleskops. Dieses Teleskop ist eines der bekanntesten, populärsten Wissenschaftsgeräte überhaupt, nicht zuletzt durch die spektakulären Bilder in Printmedien. Dieses Werk enthält prachtvolle Bilder zu diversen Phänomenen des Kosmos, erklärt durch kurze, verständliche Texte. Eine DVD mit umfangreichem Bild- und Filmmaterial ergänzt das Werk.
Hubble: Window on the Universe
by Giles SparrowFor 20 years the Hubble Space Telescope has been hurtling around our planet at 17,500 mph sending spectacularly sharp images of the universe back to Earth. Hubble is a visual celebration of this large and versatile telescope's astonishing scientific and technical achievements. This fully revised and updated edition of Hubble: Window on the Universe (Legacy Edition) showcases the very latest and clearest images of galaxies, nebulae, quasars, exploding stars and stellar nurseries. More than 200 remarkable cosmic images reveal the inner workings of the solar system, the expansion of the Universe, the birth and death of stars, the formation of planetary nebulae, the dynamics of galaxies and the mysterious force known as 'dark energy'. Featuring the history of the project from its origins and launch in 1990, the discovery and emergency repair of a defective mirror, the impact of subsequent servicing missions and finally, its extraordinary legacy this stunning giant volume will take you on a journey through the universe via 200 glorious full-colour images.
Hubris: The Rise, Fall, and Future of Humanity
by Johannes Krause Thomas TrappeHumans are the most intelligent beings this planet has ever produced. But how is it that we can travel into space, cure diseases and decode the fundamentals of life and, at the same time, find ourselves faced with an existential crisis that threatens to overwhelm us? What lies behind this uncharacteristic failure to master the most important challenge of our existence? In this compelling book, the leading archaeogeneticist Johannes Krause and journalist Thomas Trappe investigate what DNA can tell us about how we got to where we are and what our future might be. They show how the first humans were defeated again and again and suffered fatal setbacks, and how Homo sapiens succeeded in conquering continents, overcoming natural borders and bringing other species under their control. But the genetic blueprint that enabled us to get to where we are today had one flaw: it didn’t factor in planetary boundaries. Now that we are approaching those boundaries for the first time after millions of years of evolution, an urgent question arises: can we learn to live within the available planetary limits, or are we doomed by our DNA to continue to expand, consume, and absorb the resources around us to the point of exhaustion, consigning ourselves and other species to extinction? Has our seemingly unstoppable rise met its ultimate end? While the looming climate crisis does not augur well for humanity’s capacity to adapt to the new situation in which we find ourselves, we are not at the mercy of our DNA – or, at least, we don’t have to be. But can we harness the lessons of the past to survive the present?
Hull Pals: 10th, 11th, 12th and 13th Battalions East Yorkshire Regiment (Pals Ser.)
by David BiltonIn response to Kitchener's famous call for a million volunteers, local communities raised entire battalions for the service on the Western Front. Hull folk are reticent people and the Hull Pals were no exception. This book tells their inspiring story of sacrifice and gallantry under appaling conditions. Hull Pals contains a great number of hitherto unpublished eye-witnessed accounts and photographs.As featured on BBC Radio Humberside and in The Yorkshire Post.
Human Activity, Biodiversity and Ecosystem Services in Protected Areas: Impacts and Remediation Strategies in Nech Sar National Park, Ethiopia
by Molla Mekonnen AlemuThis book examines the development needs of protected areas with threatened ecological biodiversity to gain deeper understanding of the local perspective of protected area ecosystems. The study focuses on the case of Nech Sar National Park in Ethiopia, a protected area facing many development challenges due to human over-utilization of its resources and threats to wildlife. The conceptual framework developed by this research makes an academic contribution in the protection and sustainable development of national parks' natural capital, since it is designed to provide a systemic analysis of the problem by showing the extent and magnitude of human induced impacts on the natural capital of protected areas. In line with this, the application of the framework produces new and evidence-based findings which will help to improve the governance of protected areas as the research will provide park authorities with a practical tool in addressing the underlying causes of the degradation of national parks before the state of degradation of these resources reach its irreversible juncture. The book will help academicians and researchers to assess the state of biodiversity resources in protected areas using Nech Sar National Park as a representative example of a threatened area common throughout Africa, and will enable development practitioners and policy makers to devise appropriate strategies such as community participation in the governance of protected areas that could help to halt the degradation of resources in protected areas.
Human Adaptation in the Asian Palaeolithic
by Ryan J. RabettThis book examines the first human colonization of Asia and particularly the tropical environments of Southeast Asia during the Upper Pleistocene. In studying the unique character of the Asian archaeological record, it reassesses long-accepted propositions about the development of human 'modernity. ' Ryan J. Rabett reveals an evolutionary relationship between colonization, the challenges encountered during this process - especially in relation to climatic and environmental change - and the forms of behaviour that emerged. This book argues that human modernity is not something achieved in the remote past in one part of the world, but rather is a diverse, flexible, responsive, and ongoing process of adaptation.
Human Adaptive Strategies: An Ecological Introduction to Anthropology
by Judith Tucker Daniel Bates Ludomir LoznyThis book introduces students to cultural anthropology with an emphasis on environmental and evolutionary approaches, focusing on how humans adapt to their environment and how the environment shapes culture. It shows how cultures evolve within the context of people’s strategies for surviving and thriving in their environments.This approach is widely used among scholars as a cross-disciplinary tool that rewards students with valuable insights into contemporary developments. Drawing on anthropological case studies, the authors address immediate human concerns such as the costs and consequences of human energy requirements, environmental change and degradation, population pressure, social and economic equity, and planned and unplanned change. Impacts of increasingly rapid climatic change on equitable access to resources and issues of human rights are discussed throughout. Towards the end of the book the student is drawn into a challenging thought experiment addressing the possible impacts of climatic warming on Middle America in the year 2040. All chapters conclude with "Summary," "Key Terms," and "Suggested Readings." This book is an ideal text for students of introductory anthropology and archaeology, environmental studies, world history, and human and cultural ecology courses.
Human Agency, Artificial Intelligence, and the Attention Economy: The Case for Digital Distancing
by Leslie Paul ThielePeople relish novelty, enjoy convenience, and are prone to distraction. These natural tendencies are now being dangerously exploited in the digital world. So we find ourselves bewitched by the shimmering screens of our digital devices, like moths circling a flame. It may only be a matter of time before our downward spiral reaches a deadly nadir. Leslie Paul Thiele incisively explores the psychological, social, and political impacts of social media, artificial intelligence, and digital platforms that are designed to capture our attention and maximize engagement. Digital technologies offer countless benefits. But in the attention economy, they also heighten distraction and dependence, erode cognitive and social skills, proliferate misinformation, amplify political polarization, increase social isolation, and leave us despondent. Governmental regulation is needed, but it cannot replace the individual’s responsibility to exercise self-governance. Thoroughly grounded in the latest scientific research but accessible to the general reader, this book explains how we can cultivate the dispositions, habits, and skills needed to sustain human agency and strengthen democratic prospects. In an age of incessant technological upgrading, Thiele demonstrates a vital and practical means to avert human downgrading.
Human Anatomy
by Valerie O'Loughlin Michael McKinley Ronald Harris Elizabeth Pennefather-O'BrienWith its unrivaled art program and accessible writing style, McKinley et al.'s Human Anatomy stands apart from other anatomy texts. High-quality photographs paired with brilliantly rendered illustrations help students visualize, understand, and appreciate the wonders of human anatomy. <p><p> The author team incorporates their over seventy years of teaching experience into student-friendly Learning Strategies, Clinical View boxes, and progressive question sets that motivate students to internalize and apply what they've learned. Users who purchase Connect Plus receive access to the full online eBook version of the textbook, as well full access to LearnSmart, SmartBook, and Anatomy & Physiology Ӏ REVEALED.
Human Anatomy
by Valerie O'Loughlin Michael McKinley Elizabeth Pennefather-O'BrienHuman Anatomy stands apart from other texts as it guides students on a clearly written and expertly illustrated beginner’s path through the human body. High-quality photographs paired with brilliantly rendered illustrations help students visualize, understand, and appreciate the wonders of human anatomy. The author team incorporates their combined 70 years of teaching experience into student-friendly learning strategies, built around a pedagogical framework designed to foster retention and encourage the application of knowledge and understanding.
Human Anatomy
by Inc. Frederic H. Martini Robert B. Tallitsch Judi NathFor courses in one-semester human anatomy. <p><p> A fresh voice strengthens a visually compelling, classic human anatomy text. <p> Revered for its groundbreaking, atlas-style format, detailed illustrations, and exceptionally clear photographs, Human Anatomy has long been known for its quality and sophistication, as well as its scope and level of coverage. Accomplished author and award-winning educator Judi Nath joins the writing team, bringing a fresh voice, enhanced accuracy, and a clear, engaging writing style to the 9th Edition. <p><p> The new edition builds upon the legacy of previous editions and includes expanded clinical content to help students focus on the types of diseases and injuries they are likely to encounter in their future careers; visually stunning Spotlight Figures in every chapter to guide students through complex topics; and new features that focus students on the key point in each section and use simple analogies and memory devices to help students remember facts and concepts.
Human Anatomy
by Mckinley Michael Mckinley Valerie O'LoughlinWith its unrivaled art program and accessible writing style, McKinley/O'Loughlin's Human Anatomy stands apart from other anatomy texts. High-quality photographs paired with brilliantly rendered illustrations help students visualize, understand, and appreciate the wonders of human anatomy. Student-friendly Study Tips, Clinical View boxes, and progressive question sets motivate students to internalize and apply what they've learned. Users who purchase Connect Plus receive access to the full online ebook version of the textbook.
Human Anatomy & Physiology (Volume #1)
by Elaine N. Marieb Katja Hoehn R. N.Human Anatomy & Physiology Fourth Custom Edition for McLennan Community College Volume 1