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Echinoderm Research and Diversity in Latin America
by Francisco Alonso Solis-Marin Juan José AlvaradoThis book compiles for the first time the development of echinoderm research in Latin America. The book contains 17 chapters, one introductory, 15 country chapters, and a final biogeographic analysis. It compiles all the investigations published in international and local journals, reports, theses and other gray literature. Each chapter is composed of 7 sections: introduction describes the marine environments, and main oceanographic characteristics, followed by a history of research account divided by specific subjects. The next section addresses patterns of distribution and diversity. A specific section would explain fishery or aquaculture activities. The next sections deal with environmental and anthropogenic threats that are affecting echinoderm, and any conservation or management action. Finally, a section with conclusions, needs and new lines of research. The book will include two appendixes with species lists of all echinoderms with bathimetric data, habitat and distribution.
Echinoderm studies 1 (1983)
by John M. Lawrence Michel JangouxThis work consists of seven plenary lectures read at an international conference in Tampa, USA.
Echinoderm studies 4 (1993)
by Michel JangouxEchinoderm Studies is a biennial series in which comprehensive surveys of selected topics are presented. A guiding principle of the series is to cover all aspects of echinoderm biology so as to promote a better comprehension of this group of animals.
Echinoderm studies 5 (1996)
by Michel JangouxPart of a biennial series in which surveys of selected topics are presented, this volume discusses: velatida and spinulosida; adhesion in echinoderms; biological activities and biological role of triterpene glycosides from holothuroids (echinodermata); mass mortality of echinoderms from abiotic factors; mutable collagenous tissue; and extracellular matrix as mechano-effector.
Echinodermata
by EchinodermataThis book is a compilation of proceedings that contain abstracts of all papers/posters presented at the International Echinoderm Conference held in 1984 and complete papers from those submitted for publication and accepted on the recommendations of referees.
Echinoderms: Present and Past
by Michel JangouxThis book is an outcome of the European colloquium on Echinoderms held at Brussels in 1979. It is divided into three major sections: paleontology, skeletal structures, and systematics and zoogeography. The book is useful for zoologists, scientists in zoology, and academics.
Echinoderms Through Time
by Bruno David Alain Guille Jean-Pierre FeralEchinoderms are now considered as a biological and geological model that underlies researches of primary importance. The extent of the contributions made by the International Echinoderm Conferences to various fields of research is attested by the scope covered by presentation at the international conferences. These proceedings contain the complete papers or abstracts of all the presentations and posters presented at the eighth International Echinoderm Conference, held in Dijon, France in September, 1994. Coverage includes: general; extinct classes; crinoids; asteroids; ophiuroids; holothuroids; and echinoids.
Echo (The MIT Press Essential Knowledge series)
by Amit PinchevskiAn exploration of echo not as simple repetition but as an agent of creative possibilities.In this volume in the MIT Press Essential Knowledge series, Amit Pinchevski proposes that echo is not simple repetition and the reproduction of sameness but an agent of change and a source of creation and creativity. Pinchevski views echo as a medium, connecting and mediating across and between disparate domains. He reminds us that the mythological Echo, sentenced by Juno to repeat the last words of others, found a way to make repetition expressive. So too does echo introduce variation into sameness, mediating between self and other, inside and outside, known and unknown, near and far. Echo has the potential to bring back something unexpected, either more or less than what was sent. Pinchevski distinguishes echo from the closely related but sometimes conflated reflection, reverberation, and resonance; considers echolalia as an active, reactive, and creative vocalic force, the launching pad of speech; and explores echo as a rhetorical device, steering between appropriation and response while always maintaining relation. He examines the trope of echo chamber and both destructive and constructive echoing; describes various echo techniques and how echo can serve practical purposes from echolocation in bats and submarines to architecture and sound recording; explores echo as a link to the past, both literally and metaphorically; and considers echo as medium using Marshall McLuhan&’s tetrad.
Echo Chamber and Polarization in Social Media: An Agent-Based Modeling Approach (Agent-Based Social Systems #17)
by Muhammad Al AtiqiThis book addresses increasingly relevant social problems enabled by social media through the lens of system science research and modeling. Instead of evaluating existing patterns from existing social media data, the book focuses on exploring the possibility of various policies. Specifically, it provides fresh insight into the political echo chamber and polarization in social media using agent-based modeling and scenario analysis. The book contains a practical framework to study the factors influencing echo chambers and polarization formation occurring in social media communication. By modeling individual social media users' information consumption, the influence of various behaviors and policies are captured as macro-phenomena. The book also introduces a comprehensive agent-based reinterpretation of the Zaller model, a classic in public opinion research. In addition, the book demonstrates two real-life applications of the model using empirical observations: resolving the conflicting observations of the online echo chamber effect, and modeling the influence of vaccine-related Facebook pages on users’ opinions about vaccination.
Echocardiography
by Petros Nihoyannopoulos Joseph KissloAs increasing emphasis is placed on evidence-based medicine and the need to a rapid and clinically effective diagnosis of cardiac disease, so echocardiography is ever-more present at the forefront of cardiology. This book represents the current knowledge in the technique of cardiology and is designed to guide the resident and fellow through the most common applications of echocardiography while touching on some of the less often seen echocardiographic diagnoses.
The Echocardiography Companion: Study Guide and Review
by Tarak Rambhatla Gila PerkThis is a comprehensive yet easy to read study guide for those preparing for the echocardiography board examinations, which brings all of the critical resources together into one convenient and portable resource. Echocardiography is an integral part of routine cardiology practice and this book represents a quick, yet thorough, reference that can be easily consulted to help practicing clinicians deliver high quality care to their patients. The Echocardiography Companion: Study Guide and Review includes a comprehensive educationally-focused review of the technique, its clinical uses, applications, and utilization in all cardiac conditions. The practical and quick reference format allows it to serve as a reference book and as a helpful companion to students, on which notes can be taken while studying from other resources such as board review videos.
Echocardiography in Acute Coronary Syndrome
by Eyal Herzog Farooq ChaudhryCoronary artery disease is the most commonly encountered problem in adult cardiology in the world. Echocardiography is the most commonly used imaging modality encountered in cardiology practice in the world. Even though there are many Acute Coronary Syndrome (ACS) reference books and echocardiography reference books, there is no single practical book so far in the literature with focus on the combined topics. The authors believe that this will be the first book to provide information on how echocardiography can be used in, prevention, diagnosis and treatment of ACS.
Echocardiography in Mitral Valve Disease
by Francesco Fulvio FaletraThis book provides a comprehensive account of the role of echocardiography in patients with mitral valve disease. The normal echocardiographic anatomy of the mitral valve is first presented, and the applications of echocardiography in mitral valve disease are then covered in detail by experts from different subspecialties in cardiology. Topics include etiology, pathophysiology, diagnosis, assessment of severity, and role of echocardiography in percutaneous and surgical techniques. The highly readable text is supported by a wealth of color images obtained with 3D echocardiography, currently the gold standard for the evaluation of mitral valve disease. The interdisciplinary approach used in describing the diagnostic and therapeutic applications will make this book useful for the clinical cardiologist as well as the echocardiographer. It will allow cardiologists to advance their knowledge in the field and will serve as an excellent updating tool for professionals engaged in echocardiography and cardiac diagnostic imaging.
Echocardiography in Mitral Valve Disease
by Francesco Fulvio FaletraThis book provides a comprehensive account of the role of echocardiography in patients with mitral valve disease. The normal echocardiographic anatomy of the mitral valve is first presented, and the applications of echocardiography in mitral valve disease are then covered in detail by experts from different subspecialties in cardiology. Topics include etiology, pathophysiology, diagnosis, assessment of severity, and role of echocardiography in percutaneous and surgical techniques. The highly readable text is supported by a wealth of color images obtained with 3D echocardiography, currently the gold standard for the evaluation of mitral valve disease. The interdisciplinary approach used in describing the diagnostic and therapeutic applications will make this book useful for the clinical cardiologist as well as the echocardiographer. It will allow cardiologists to advance their knowledge in the field and will serve as an excellent updating tool for professionals engaged in echocardiography and cardiac diagnostic imaging.
Echoes of the Ancient Skies: The Astronomy of Lost Civilizations
by E. C. Krupp"It should be read by anyone even remotely interested in the long saga of the universe's profound and lasting influence on mankind's development." -- New Scientist"A grand book." -- Publishers Weekly"Dr. Krupp teaches us once more to look up at the stars and marvel." -- Ray BradburyThe intriguing world of archaeoastronomy -- the study of ancient peoples' observations of the skies and the impact of what they saw on their cultural evolution -- is the focus of this eminently readable and authoritative survey. Author E. C. Krupp, an astronomer, is the director of the Griffith Observatory in Los Angeles, California. He is one of the world's greatest experts on archaeoastronomy, and the author of numerous books including Beyond the Blue Horizon (1992) and In Search of Ancient Astronomies (1978). His interpretations of sky-watching customs from around the world range from everyday pursuits such as measuring time and calculating planting seasons to philosophical issues concerning the role of humanity within the larger context of the universe.Beginning with an explanation of how the sky works and how people have relied upon its guidance for centuries, Dr. Krupp explores ancient and prehistoric observatories, from sites in China and Babylonia to Scotland and Peru. He relates sky god mythology from many cultures, discusses astronomy's influence on funerary rites and other vigils and rituals, and profiles sacred places such as Stonehenge and the kivas of the American Southwest. An extraordinary interdisciplinary work of investigation and discovery, this book offers a compelling portrait of the ancient stargazers, their beliefs, and their customs. 208 illustrations. Bibliography. Index.
Eckert Animal Physiology
by David Randall Warren Burggren Kathleen FrenchThis classic animal physiology text focuses on comparative examples that illustrate the general principles of physiology at all levels of organization--from molecular mechanisms to regulated physiological systems to whole organisms in their environment. <P><P><i>Advisory: Bookshare has learned that this book offers only partial accessibility. We have kept it in the collection because it is useful for some of our members. Benetech is actively working on projects to improve accessibility issues such as these.</i>
Eclipse: Our Sky's Most Dazzling Phenomenon
by Kelsey OseidDiscover the ancient myths and fascinating science of the world&’s most striking celestial phenomena—eclipses—in this educational, beautifully illustrated guide by the acclaimed author of What We See in the Stars.Awe-inspiring, majestic, and always a little otherworldly, eclipses have captivated our imaginations for thousands of years. Whether plunged into darkness as the sun disappears in the middle of the day or enchanted by the moon&’s blood red glow as a vast shadow creeps across its surface, our ancestors both feared and revered eclipses, seeking to understand these striking celestial events through both storytelling and science.In Eclipse, celebrated artist and author Kelsey Oseid explores the science and mystique of lunar and solar eclipses, from the myths of our ancestors to today. Did you know that in Chinese legends, solar eclipses were caused by dragons eating the sun? Or that the Norse people believed that a sky wolf chased away the moon? Oseid presents these rich historical stories alongside informative, accessible science to enrich your understanding: a solar eclipse only occurs during a new moon; a selenelion is when you can see the lunar eclipse in front of you and the sunset behind you; and the Mars Rovers have even taken photographs of eclipses from Mars.Filled with captivating information and vivid, colorful illustrations, Eclipse will delight and inspire astronomy lovers of all ages.
Eclipse
by Andy RashA boy and his dad experience a total solar eclipse in this heartwarming picture book by author and illustrator Andy Rash.Shimmering rays shine around the moon. I try not to blink.We are in the perfect place at the perfect time.After hearing about the total solar eclipse happening in two months, a boy makes a plan with his father to go see it. They drive to the perfect campsite, not wanting to miss the couple of minutes when the sun will be completely hidden by the moon. When the moment happens, being together makes it even more special.Based on a trip that author-illustrator Andy Rash took with his son to see the eclipse in August 2017, Eclipse is a heartfelt and playfully illustrated ode to seeking out unique adventures and savoring the most special moments with the people you love. Back matter about eclipses and maps of eclipses' paths across the United States make this book perfect for the STEAM curriculum.
ECLIPSE: The celestial phenomenon that changed the course of history
by Duncan SteelWhether interpreted as an auspicious omen or a sentinel of doom, eclipses have had a profound effect upon our cultural development. Throughout recorded history, they have evoked consternation, fear, and dread—as well as awe and wonderment.Ancient peoples were clearly disconcerted by them. The Romans marked pivotal battles with the Greeks by references to an eclipse. The date of the crucifixion of Jesus Christ has been derived by using biblical mentions of an eclipse. Perhaps most famously, Christopher Columbus extorted much-needed foodstuffs from some increasingly unfriendly native hosts by purporting to demonstrate the wrath of his most powerful God when he accurately predicted a lunar eclipse.The pattern that eclipses follow—a cycle, called the saros—was actually calculated thousands of years ago. However, it is only with the help of modern computers that we have been able to analyze and appreciate the data. Eclipses provide unique opportunities for today’s scientists to study such contrasting phenomena as the upper layers of the sun, the slowdown of our planet’s spin rate, and the effects of celestial events on human psychology.In Eclipse, Duncan Steel expertly captures our continuing fascination with all manner of eclipses—including the familiar solar and lunar varieties and other kinds involving stars, planets, asteroids, and comets as well as distant galaxies and quasars. Steel helps us see that, in astronomical terms, eclipses are really rather straightforward affairs. Moving beyond the mysticism and the magic, the science of eclipses is revealed.
Eclipse '99: Capture it on Film
by H.J.P ArnoldAnyone observing the awe-inspiring sight of an eclipse will want to capture it on film for posterity. Eclipse '99: Capture It on Film provides the practical advice to capture a solar eclipse on film, covering topics from eye safety to suitable films. Whether the observer is using a "fun" camera or sophisticated equipment, this accessible book illustrates what can be achieved. By carefully following the advice of the experienced astrophotographer author, it is possible to observe and take photographs safely, leaving you with a pictorial record that will last a lifetime.
Eclipse Chaser: Science in the Moon's Shadow (Scientists in the Field Series)
by Ilima LoomisThe August 2017 solar eclipse is the chance of a lifetime for astronomer Shadia Habbal—years of planning come down to one moment of totality. Will everything go off as planned? On August 21, 2017, much of America stood still and looked up as a wide swath of the country experienced totality—a full solar eclipse. Even in areas outside the path of totality, people watched in awe as the moon cast its shadow on the sun. For most, this was simply a once-in-a-lifetime experience. Not so for Shadia Habbal, who travels the world in search of solar eclipses in order to study the sun&’s corona. Solar wind and storms originating in the corona can have big effects on our planet. They can disrupt technology, expose aircraft to radiation, and even influence global climate change. In the months leading up to the 2017 eclipse, Shadia assembles a team of scientists to set up camp with her in Mitchell, Oregon. Years earlier, a long, expensive trip to Indonesia to study an eclipse failed when the skies remained too cloudy to see it. Shadia is determined to have the 2017 eclipse be a success. Will the computers fail? Will smoke from nearby fires change direction? Will the cloudy skies clear in time? Readers will be on the edge of their seats as they count down the months, days, hours, and finally minutes until totality.
Eclipse of Man
by Charles T. RubinTomorrow has never looked better. Breakthroughs in fields like genetic engineering and nanotechnology promise to give us unprecedented power to redesign our bodies and our world. Futurists and activists tell us that we are drawing ever closer to a day when we will be as smart as computers, will be able to link our minds telepathically, and will live for centuries-or maybe forever. The perfection of a "post-human" future awaits us.Or so the story goes. In reality, the rush toward a post-human destiny amounts to an ideology of human extinction, an ideology that sees little of value in humanity except the raw material for producing whatever might come next.In Eclipse of Man, Charles T. Rubin traces the intellectual origins of the movement to perfect and replace the human race. He shows how today's advocates of radical enhancement are-like their forebears-deeply dissatisfied with given human nature and fixated on grand visions of a future shaped by technological progress.Moreover, Rubin argues that this myopic vision of the future is not confined to charlatans and cheerleaders promoting this or that technology: it also runs through much of modern science and contemporary progressivism. By exploring and criticizing the dreams of post humanity, Rubin defends a more modest vision of the future, one that takes seriously both the limitations and the inherent dignity of our given nature.
Eclipses, Transits, and Comets of the Nineteenth Century
by Stella Cottam Wayne OrchistonGrabbing the attention of poets, politicians and the general public alike, a series of spectacular astronomical events in the late 1800s galvanized Americans to take a greater interest in astronomy than ever before. At a time when the sciences were not yet as well established in the United States as they were in Europe, this public interest and support provided the growing scientific community in the United States with the platform they needed to advance the field of astronomy in the United States. Earlier in the 19th century comets, meteors and the discovery of the planet Neptune were all sources of inspiration to the general public. The specific events to be considered here are the total solar eclipses of 1868, 1869 and 1878 and the transits of Venus of 1874 and 1882. The available media responded to public interest as well as generating more interest. These events laid the groundwork that led to today's thriving network of American amateur astronomers and provide a fascinating look at earlier conceptions of the stars.
ECO 219 Samagralakshyi Arthashastra S.Y.B.A - Y.C.M.O.U
by Shri. C. P. Kher Prof. Sau. Anita Gogate Prof. Dr. Sau. Vidya Sohoni Umesh RajaderkarSamagralakshyi Arthashastra ECO 219 textbook for S.Y.B.A. from Yashwantrao Chavan Maharashtra Mukta Vidyapith, Nashik in Marathi.
Eco-Alchemy: Anthroposophy and the History and Future of Environmentalism
by Dan MckananFor nearly a century, the worldwide anthroposophical movement has been a catalyst for environmental activism, helping to bring to life many modern ecological practices such as organic farming, community-supported agriculture, and green banking. Yet the spiritual practice of anthroposophy remains unknown to most environmentalists. A historical and ethnographic study of the environmental movement, Eco-Alchemy uncovers for the first time the profound influences of anthroposophy and its founder, Rudolf Steiner, whose holistic worldview, rooted in esoteric spirituality, inspired the movement. Dan McKanan shows that environmentalism is itself a complex ecosystem and that it would not be as diverse or as transformative without the contributions of anthroposophy.