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Among African Apes

by Christophe Boesch Martha M. Robbins

These compelling stories and photographs take us to places like Bwindi Impenetrable National Park in Uganda, Ivindo National Park in Gabon, and the Taï National Park in Côte d'Ivoire for an intimate and revealing look at the lives of African wild apes--and at the lives of the humans who study them. In tales of adventure, research, and conservation, veteran field researchers and conservationists describe exciting discoveries made over the past few decades about chimpanzees, bonobos, and gorillas. The book features vivid descriptions of interactions among these highly intelligent creatures as they hunt, socialize, and play. More difficult themes emerge as well, including the threats apes face from poaching, disease, and deforestation. In stories that are often moving and highly personal, this book takes measure of how special the great apes are and discusses positive conservation efforts, including ecotourism, that can help bring these magnificent animals back from the brink of extinction.

Among Flowers: A Walk in the Himalaya

by Jamaica Kincaid

Anyone familiar with Jamaica Kincaid's work knows that the natural world and in particular, plants and gardening are especially close to her heart. In this vivid account she invites us to accompany her on a seed-gathering trek in the Himalaya. For Kincaid and three botanist friends, Nepal is a paradise a place where a single day's hike can traverse climate zones from sub-tropical to alpine encompassing flora suitable for growing in their home grounds from Wales to Vermont. A wonderful blend of introspective insight and beautifully rendered description, Among Flowers is a seriously entertaining thoroughly engaging and characteristically frank memoir from one of the most distinctive and striking voices writing today.

Among the Bone Eaters: Encounters with Hyenas in Harar (Animalibus: Of Animals and Cultures #8)

by Elizabeth Marshall Thomas Marcus Baynes-Rock

Biologists studying large carnivores in wild places usually do so from a distance, using telemetry and noninvasive methods of data collection. So what happens when an anthropologist studies a clan of spotted hyenas, Africa’s second-largest carnivores, up close—and in a city of a hundred thousand inhabitants? In Among the Bone Eaters, Marcus Baynes-Rock takes us to the ancient city of Harar in Ethiopia, where the gey waraba (hyenas of the city) are welcome in the streets and appreciated by the locals for the protection they provide from harmful spirits and dangerous “mountain” hyenas. They’ve even become a local tourist attraction.At the start of his research in Harar, Baynes-Rock contended with difficult conditions, stone-throwing children, intransigent bureaucracy, and wary hyena subjects intent on avoiding people. After months of frustration, three young hyenas drew him into the hidden world of the Sofi clan. He discovered the elements of a hyena’s life, from the delectability of dead livestock and the nuisance of dogs to the unbounded thrill of hyena chase-play under the light of a full moon. Baynes-Rock’s personal relations with the hyenas from the Sofi clan expand the conceptual boundaries of human-animal relations. This is multispecies ethnography that reveals its messy, intersubjective, dangerously transformative potential.

Among the Great Apes: Adventures on the Trail of Our Closest Relatives

by Paul Raffaele

“Raffaele spins riveting tales of his mission to visit every species and subspecies of great ape in its natural habitat.” —Discover magazineAward winning adventure journalist Paul Raffaele’s Among the Great Apes is the first book in over a decade—and possibly the last ever—to take its readers into the lives of our charismatic cousins in their native habitats. Humans have long felt a deep attraction to the great apes: bonobos, chimpanzees, orangutans, and gorillas. We see a reflection of ourselves in their faces, mannerisms, and interactions with kin. But we also look to them for contrast. Part of how we define ourselves as human rests with recognizing the differences between us and the great apes, in spite of the substantial amounts of DNA we share.Many great primatologists have dedicated their lives to the observation and study of these species in their natural habitats. Unfortunately, many of these sheltering places no longer exist. The great apes live in some of the most volatile regions on our planet, lands plagued by civil unrest, poverty, environmental degradation, and corrupt governments. In this book, Raffaele goes into the wild to see how our closest relatives are faring today. He takes us through isolated jungles and misty mountain forests, sharing wonderfully intimate observations of ape life paired with the most current research about their behavior.Raffaele, called the “last of the great, old-fashioned adventure writers” by the Washington Post, introduces us to leading conservationists and researchers working to save and study the apes. But best of all, he gets up close to these amazing animals. He describes orangutans fashioning umbrellas from long leaves, a young chimpanzee mothering a “baby” log, and the bonobos’ lively ritual of swinging like gymnasts through the treetops before building elaborate nests to sleep in. Moving from Borneo to the Congo, Among the Great Apes brings us to the natural habitats of all the species and subspecies of the great apes—a trip possible for perhaps the last time.“A powerful account of the author’s journey into our planet’s last remaining gorilla communities.” —The Ecologist“Fantastic. . . . Anyone who cares about animals will benefit hugely from reading it.” —Shaun Ellis, star of Animal Planet’s Living with the Wolfman and author of The Man Who Lives with Wolves“Profound and important . . . Raffaele shows us how amazing interesting and complex great apes are.” —David Greer, coordinator, World Wildlife Fund’s African Great Apes Program

Amorphous Magnetism

by Takahito Kaneyoshi

This book presents some of the methods used in the theory of amorphous magnetism, from a single standpoint that amorphous magnets have a topologically disordered structure of the type given by the dense random packing of hard spheres.The primary aim is to show systematically the present theoretical apparatus in a form which would allow the reader to use it in investigations of still unsolved problems. Even within these limits, the theory of amorphous magnetism is now a very large subject. This book is not designed to review all the developments in this rapidly developing area. It is primarily intended for the novice in this field, rather than the specialist.

Amorphous-Nanocrystalline Alloys

by A. M. Glezer N. A. Shurygina

Amorphous-nanocrystalline alloys are a relatively new class of materials born from the rapid development of new technologies and different methods of producing amorphous and nanocrystalline powders and films, compacting, melt quenching, megaplastic deformation, implantation, laser, plasma, and other high-energy methods. This book considers methods of producing these materials (melt quenching, controlled crystallization, deformation effect, and pulse treatments (photon, laser and ultrasound), spraying thin films, and ion implantation). Theoretical and experimental studies describe plastic deformation mechanisms and physico-mechanical properties. Practical applications are also presented.

Amorphous Nanophotonics (Nano-Optics and Nanophotonics)

by Carsten Rockstuhl Toralf Scharf

This book represents the first comprehensive overview over amorphous nano-optical and nano-photonic systems. Nanophotonics is a burgeoning branch of optics that enables many applications by steering the mould of light on length scales smaller than the wavelength with devoted nanostructures. Amorphous nanophotonics exploits self-organization mechanisms based on bottom-up approaches to fabricate nanooptical systems. The resulting structures presented in the book are characterized by a deterministic unit cell with tailored geometries; but their spatial arrangement is not controlled. Instead of periodic, the structures appear either amorphous or random. The aim of this book is to discuss all aspects related to observable effects in amorphous nanophotonic material and aspects related to their design, fabrication, characterization and integration into applications. The book has an interdisciplinary nature with contributions from scientists in physics, chemistry and materials sciences and sheds light on the topic from many directions.

Amos's Killer Concert Caper

by Gary Paulsen

Amos is desperate. He's desperate for two tickets to the romantic event of his young life...the Road Kill concert! He'll do anything to get them because he heard from a friend of a friend of a friend of Melissa Hansen that: she's way into Road Kill.

AMP-activated Protein Kinase (Experientia Supplementum #107)

by Mario D. Cordero Benoit Viollet

AMPK has emerged as an important integrator of signals that control energy balance through the regulation of multiple biochemical pathways in eukaryotes. This book focuses on the implications of AMPK as a master metabolic regulator in diseases, including new methods and animal models. The contributions are written by leading experts in the field and give an extensive overview of the current knowledge of AMPK biology and the role of AMPK in health and disease.

Amperometric and Impedance Monitoring Systems for Biomedical Applications (Bioanalysis #4)

by Jordi Colomer-Farrarons Jaime Punter-Villagrasa Francisco J. del Campo Pere Miribel-Català

The book presents the conception and realization of a pervasive electronic architecture for electrochemical applications, focusing on electronic instrumentation design and device development, particularly in electrochemical Point-of-Care and Lab-on-a-Chip devices, covering examples based on amperometric (DC) and impedance detection (AC) techniques. The presented electronics combine tailored front-end instrumentation and back-end data post-processing, enabling applications in different areas, and across a variety of techniques, analytes, transducers and environments. It addresses how the electronics are designed and implemented with special interest in the flow process: starting from electronic circuits and electrochemical biosensor design to a final validation and implementation for specific applications. Similarly, other important aspects are discussed throughout the book, such as electrochemical techniques, different analytes, targets, electronics reliability and robustness. The book also describes the use of the presented electronics in different electrochemical applications through some examples: instantaneous and non-destructive cellular monitoring and portable glucose monitoring device. Moreover, the book aims to introduce a comprehensive approach to electronic circuits, techniques and electrochemical sensors in POC devices to a general audience of students in biomedical and electronics engineering, scientists, and engineers.

Amphibian and Reptile Adaptations to the Environment: Interplay Between Physiology and Behavior

by Denis Vieira de Andrade Catherine R. Bevier José Eduardo de Carvalho

Despite their diversity, amphibians and reptiles share many physiological traits, such as their dependence on external heat sources for body temperature regulation, that are of pivotal importance to their ability to cope with the environment. Considerable variation in physiological capabilities exists in these groups and often can be related to seasonal and geographic differences in environmental parameters. This book provides a comprehensive and integrative view of the interplay between physiology and behavior in amphibians and reptiles, leading to a better understanding of the subject. The book covers topics that have recently been in the spotlight for scientific research on the physiology, behavior, and conservation of amphibians and reptiles. It brings together recent information from a range of disciplines that address critical topics for understanding their biology. As these studies are scattered across articles in specialized journals, this book provides a single and expanded source summarizing such advancements. Amphibian and Reptile Adaptations to the Environment: Interplay Between Physiology and Behavior maintains a solid scientific basis for the biological topics covered. However, it presents the material in a clear and direct manner so that it is accessible even to non-biologists interested in the basic biology, behavior, and ecology of these animals as well as how these elements are connected to their conservation.

Amphibian Declines: The Conservation Status of United States Species

by Michael J. Lannoo

The recent, sudden and dramatic decline in the abundance of amphibians is a world-wide environmental crisis. The cause of this decline is not known but many possibilities are reviewed in this mammoth 1000 page tome. This book describes in exhaustive and comprehensive detail the demise of amphibians throughout the world.

Amphibian Evolution

by Rainer R. Schoch

This book focuses on the first vertebrates to conquer land and their long journey to become fully independent from the water. It traces the origin of tetrapod features and tries to explain how and why they transformed into organs that permit life on land. Although the major frame of the topic lies in the past 370 million years and necessarily deals with many fossils, it is far from restricted to paleontology. The aim is to achieve a comprehensive picture of amphibian evolution. It focuses on major questions in current paleobiology: how diverse were the early tetrapods? In which environments did they live, and how did they come to be preserved? What do we know about the soft body of extinct amphibians, and what does that tell us about the evolution of crucial organs during the transition to land? How did early amphibians develop and grow, and which were the major factors of their evolution?The Topics in Paleobiology Series is published in collaboration with the Palaeontological Association, and is edited by Professor Mike Benton, University of Bristol.Books in the series provide a summary of the current state of knowledge, a trusted route into the primary literature, and will act as pointers for future directions for research. As well as volumes on individual groups, the series will also deal with topics that have a cross-cutting relevance, such as the evolution of significant ecosystems, particular key times and events in the history of life, climate change, and the application of a new techniques such as molecular palaeontology.The books are written by leading international experts and will be pitched at a level suitable for advanced undergraduates, postgraduates, and researchers in both the paleontological and biological sciences.

Amphibians and Reptiles of Baja California, Including Its Pacific Islands and the Islands in the Sea of Cortés

by L. Lee Grismer

This is a comprehensive review of what is known about all of the species of amphibians and reptiles in Baja California.

Amphibians and Reptiles of La Selva, Costa Rica, and the Caribbean Slope: A Comprehensive Guide

by Dr. Craig Guyer Dr. Maureen A. Donnelly

This field guide at last provides an authoritative and handy source for identifying amphibians and reptiles of Costa Rica's renowned Atlantic lowland tropical forests. Colorful frogs, lizards that can run across water, snapping turtles, spotted geckos, boa constrictors, crocodiles, and many other fascinating yet secretive species of amphibians and reptiles flourish in the region's myriad microhabitats. The La Selva Biological Station, a protected reserve, boasts a rich biota, making it and the surrounding area one of the most visited tropical forest sites in the world. For travelers, ecotourists, and biologists, this comprehensive guide, written by two distinguished experts on the area's amphibians and reptiles, will be an essential resource while visiting La Selva and the surrounding tropical forests of Costa Rica. In addition to providing reliable field identification, it will help visitors to this area better understand the overall role of Central American amphibians and reptiles in the natural world as well as conservation efforts now being undertaken to ensure the survival of these intriguing creatures.* 138 frogs, lizards, snakes, and crocodiles are included in keys based primarily on color patterns for easy identification * Each species is illustrated with a color photograph; the guide also features range maps and black-and-white drawings * Includes an overview of the natural history of each amphibian and reptile and gives helpful tips on where to observe them

Amphibians and Reptiles of Land Between the Lakes

by David H. Snyder A. Floyd Scott Edmund J. Zimmerer David F. Frymire

Known for its natural beauty, Land Between the Lakes National Recreation Area is the largest inland peninsula in the United States. Consisting of 170,000 acres of forested and protected public land between Kentucky Lake (Tennessee River) and Lake Barkley

Amphibians and Reptiles of the Carolinas and Virginia

by William M. Palmer Jack Dermid Julian R. Harrison Alvin L. Braswell Jeffrey C. Beane

Revised and updated to reflect the most current science, and including 30 new species, this authoritative and comprehensive volume is the definitive guide to the amphibians and reptiles of the Carolinas and Virginia. The new edition features 189 species of salamanders, frogs, crocodilians, turtles, lizards, and snakes, with updated color photographs, descriptions, and distribution maps for each species. It is an indispensable guide for zoologists, amateur naturalists, environmentalists, backpackers, campers, hikers, and everyone interested in the outdoors.

Amphibians of Ecuador: Craugastoridae

by Luis A. Coloma William E. Duellman

Amphibians of Ecuador: Craugastoridae. Volume III is the third in a four-volume series that provides comprehensive, well-illustrated, and authoritative insights, making it an invaluable resource for biologists, conservationists, and others. The series explores, in comprehensive detail, the cultural history and the rich amphibian diversity of Ecuador, providing a thorough review of biogeography, amphibian declines, and conservation.Volume III specifically focuses on Craugastoridae. Characteristics of each species are listed, defined, and compared to other similar species. Reproductive behavior, where known, is described, as are data on vocalizations. Amphibian distributions are detailed and illustrated with physiographic maps with dots. The volume also addresses the declines, extinctions, and conservation status of each species, noting their occurrence in reserves.KEY FEATURES: Provides detailed and comprehensive accounts for all Craugastoridae species from Ecuador New data are incorporated for many species Describes with full color maps the distribution of all known taxa Includes information on the ecology, reproduction, and behavior of all taxa

Amphibians of Ecuador: Phyllomedusidae, Leptodactylidae, Ceratophryidae, Hemiphractidae, Eleutherodactylidae, Centrolenidae, Gymnophiona and Caudata, Volume IV

by Luis A. Coloma William E. Duellman

Amphibians of Ecuador, Volume IV is the final installment in a four-volume series that provides comprehensive, well-illustrated, and authoritative insights into the amphibian species of Ecuador, making it an invaluable resource for biologists, conservationists, and others. The series explores, in comprehensive detail, the cultural history and the rich amphibian diversity of Ecuador, providing a thorough review of biogeography, amphibian declines, and conservation.Volume IV specifically focuses in Phyllomedusidae, Leptodactylidae, Ceratophryidae, Hemiphractidae, Eleutherodactylidae, Centrolenidae, Gymnophiona, and Caudata. Characteristics of each species are listed, defined, and compared to similar other species. Reproductive behavior, where known, is described as are data on vocalizations, larvae and ontogenetic changes. Amphibian distributions are detailed and illustrated with physiographic maps with dots. The volume also addresses the declines, extinctions, and conservation status of each species, highlighting their occurrence in protected areas.Key Features: Provides detailed and comprehensive accounts for all species from Ecuador of Phyllomedusidae, Leptodactylidae, Ceratophryidae, Hemiphractidae, Eleutherodactylidae, Centrolenidae, Gymnophiona, and Caudata. An Addendum includes accounts of species described from 2023 to 2024. New data are incorporated for many species. Describes with full color maps the distribution of all known taxa. Includes information on the ecology, reproduction, and behavior of all taxa.

Amphibians of Ecuador: Pipidae, Telmatobiidae, Microhylidae, Dendrobatidae, Ranidae, Bufonidae, and Hylidae, Volume II

by null Luis A. Coloma null William E. Duellman

This book is the second of four volumes, which are comprehensive, well-illustrated, and authoritative works invaluable to biologists, conservationists, and others. It explores, in comprehensive detail, the rich amphibian diversity of Ecuador, providing a thorough review of biogeography, amphibian declines, and conservation. This volume covers Pipidae, Telmatobiidae, Microhylidae, Dendrobatidae, Ranidae, Bufonidae, and Hylidae. Characteristics of each species are listed, defined, and compared to similar other species. Reproductive behavior, where known, is described, as are data on vocalizations, larvae, and ontogenetic changes. Amphibian distributions are illustrated with physiographic maps with dots. Each volume addresses the declines, extinctions, and conservation status of each species and provides notations of their occurrence in reserves.KEY FEATURES Provides detailed and authoritative accounts for each species in seven families: Pipidae, Telmatobiidae, Microhylidae, Dendrobatidae, Ranidae, Bufonidae, and Hylidae New data are incorporated for many species Describes with full-color maps the distribution of all known taxa Includes information on the ecology, reproduction, and behavior of all taxa

Amphibien und Reptilien: Herpetologie für Einsteiger

by Dieter Glandt

Als #65533;beraus erfahrener Herpetologe, dessen Wissen und Erfahrung in zahlreiche Fachb#65533;cher Eingang gefunden hat, ist Dieter Glandt pr#65533;destiniert, dieses fachlich fundierte und gleichzeitig gut verst#65533;ndliche Buch zu den Lurchen und Kriechtieren zu verfassen. Brillante Fotos renommierter Fotografen sowie didaktisch ansprechende Grafiken runden das Buch ab und erlauben ein Schm#65533;kern in diesem f#65533;r den Wissenschaftler anregenden wie auch Laien verst#65533;ndlichen Werk. Wie lassen sich die Tiere am besten beobachten und bestimmen? Der Autor erl#65533;utert einige wichtige Methoden, etwa die immer h#65533;ufiger genutzten Wasserfallen. Wenn Sie wissen wollen, f#65533;r welchen Zweck sich welche Methode am besten eignet, dann finden Sie hier wertvolle Entscheidungshilfen. Viele Lurche und Kriechtiere sind stark gef#65533;hrdet oder vom Aussterben bedroht. Warum dies so ist und was sich dagegen tun l#65533;sst, ist ein Schwerpunkt dieses Buches. Auch auf der Suche nach Tipps f#65533;r die Neuanlage von Kleingew#65533;ssern und die Pflege #65533;lterer Lebensr#65533;ume sowie Hinweise f#65533;r den Schutz der hochgradig bedrohten Meeresschildkr#65533;ten finden sich in dieser Einf#65533;hrung.

Amphibious Concepts at the Edge of the Sea (Cities Research Series)

by Joerg Baumeister Ioana C. Giurgiu Daniela A. Ottmann

This book explores interfaces between land and sea and their geostrategic, ecological, urban, productive, indigenous, legal, historical, and artistic dimensions. The oceans, comprising two-thirds of the earth's surface, were initially utilised mainly for transportation and fishing. Today they serve diverse purposes such as supplying energy, freshwater, mineral resources, supporting leisure activities, and providing habitat. Additionally, the UN set up the first international agreement establishing Marine Protection Areas for a third of the sea to mitigate the growing use and exploitation. The more interest in oceans' territories increases, the more the question arises about the beneficial evolution of their physical and legal boundaries. What innovative amphibious concepts can be developed for the edge of the sea? The book pushes the boundaries of current knowledge to provide a deeper insight into the upcoming challenges and opportunities, makingit easier to apply the best strategies for a healthy future for both the ocean and humanity.

Amphibious Soul: Finding the Wild in a Tame World

by Craig Foster

“An important book that will transform how we think about being human. … that will inspire hope.”—Jane GoodallHow can we reclaim the soul-deepening wildness that grounds us and energizes us when so much of the modern world seems designed to tame us?In this thrilling memoir of a life spent exploring the most incredible places on Earth—from the Great African Seaforest to the crocodile lairs of the Okavango Delta—Craig Foster reveals how we can attend to the earthly beauty around us and deepen our love for all living things, whether we make our homes in the country, the city, or anywhere in between.Foster explores his struggles to remain present to life when a disconnection from nature and the demands of his professional life begin to deaden his senses. And his own reliance on nature’s rejuvenating spiritual power is put to the test when catastrophe strikes close to home.Foster’s lyrical, riveting Amphibious Soul draws on his decades of daily ocean dives, wisdom from Indigenous teachers, and leading-edge science.

Amphibious Warfare: Battle on the Beaches (Casemate Short History)

by Oscar E. Gilbert Romain Cansiere

&“An easily accessible short history&” of offensive military operations on hostile shores from the authors of First to Fight: The U.S. Marines in World War I (Midwest Book Review). One of the most difficult types of warfare to master, landing on a hostile beach requires scrupulous planning and intense coordination between the air, sea, and land forces. With a history reaching back to the Persians landing on the Greek shores at the Battle of Marathon in 490 BC, it was the First World War that marked the beginning of modern amphibious warfare, with the Royal Marines combining their efforts with the Royal Navy. Despite the disastrous Gallipoli amphibious operation to seize the Dardanelles Straits in 1915, the Royal Navy and US Marine Corps continued to develop new landing crafts through the interwar years. The Second World War proved more successful for amphibious warfare, with the Japanese invasion of the Philippines in 1941 crushing the American forces defending the Pacific islands and the D-Day landings by the Allied troops in 1944 initiating the beginning of the end of the war in Europe. This accessible short history looks at the historical development of amphibious warfare, telling the stories of particular landings and the units that have taken part in this unique type of warfare. The Royal Marines and US Marine Corps continue to evolve and play a crucial role in defense today, with specialized amphibious warfare ships being deployed to enable elite forces to respond promptly to threats across the globe. &“A brief but very useful overview of an important aspect of modern warfare.&” —Baird Maritime

The Amphipathic Helix

by Richard M. Epand

The Amphipathic Helix is a comprehensive volume discussing amphipathic helices in systems as diverse as serum lipoproteins, lung surfactant, cytotoxic peptides, ion channels, mitochondrial targeting, peptide hormones, G proteins, T-cell recognition, DNA binding proteins, and antifreeze proteins. The book also includes general introductory material that defines amphipathic helices, discusses methods to identify amphipathic helical segments from the amino acid sequence of a protein, illustrates how amphipathic helices can be used in the de novo design of peptide and protein structures, and describes how these helices stabilize protein structures. There is also a section on techniques to determine helix orientation in a membrane environment using polarized attenuated total reflection infrared spectroscopy or solid state NMR spectroscopy. Recent developments on all these topics have been discussed by leading experts in this reference for researchers and students in biochemistry, biophysics, and pharmacology.

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Showing 3,301 through 3,325 of 83,664 results