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Showing 876 through 900 of 25,334 results

Among The Volcanoes

by Omar Castañeda

Isabel Pascay longs to go to school and become a teacher, but her dream just doesn't seem possible in the small Guatemalan village where she lives. The villagers expect Isabel to follow tradition and marry her boyfriend, handsome Lucas Choy. And her mother is ill, but resists Western medicine, relying on a local healer. As the eldest daughter, all the family burdens seem to fall on Isabel. Can she hold on to her dreams for the future and achieve her goal?

Among Wild Horses: A Portrait of the Pryor Mountain Mustangs

by Hope Ryden Lynne Pomeranz

See the wild horses run! The Pryor Mountain Mustangs have roamed the high desert and mountains of the American West for centuries. Descended from steeds brought over by the Spanish conquistadores, their untamable nature and enduring courage inspire awe in all who have the chance to see them. Photographer Lynne Pomeranz spent two years with these magnificent creatures along the Montana-Wyoming state line, and her startlingly intimate photographs capture the resilience and free spirit that define these mustangs.

Among Wolves: Gordon Haber's Insights into Alaska's Most Misunderstood Animal

by Marybeth Holleman Gordon Haber

Alaska’s wolves lost their fiercest advocate, Gordon Haber, when his research plane crashed in Denali National Park in 2009. Passionate, tenacious, and occasionally brash, Haber, a former hockey player and park ranger, devoted his life to Denali’s wolves. He weathered brutal temperatures in the wild to document the wolves and provided exceptional insights into wolf behavior. Haber’s writings and photographs reveal an astonishing degree of cooperation between wolf family members as they hunt, raise pups, and play, social behaviors and traditions previously unknown. With the wolves at risk of being destroyed by hunting and trapping, his studies advocated for a balanced approach to wolf management. His fieldwork registered as one of the longest studies in wildlife science and had a lasting impact on wolf policies. Haber’s field notes, his extensive journals, and stories from friends all come together in Among Wolves to reveal much about both the wolves he studied and the researcher himself. Wolves continue to fascinate and polarize people, and Haber’s work continues to resonate.

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.

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 Great Lakes Region, Revised Ed.

by David A Mifsud James H. Harding

The revised edition of this well-loved guide is the essential reference for the identification of amphibians and reptiles in the Great Lakes region. Fully updated treatments of over 70 species feature detailed information on the distribution, habitat, behavior, and life history of these fascinating animals. This edition includes all new distribution maps as well as 90 additional color photographs showing close-ups of distinguishing features, common color phases, and different metamorphic stages. A thorough introduction provides a wealth of information on the evolution, natural history, classification, and conservation of these animals and examines changing Great Lakes ecosystems and their impact on herpetological diversity. Amphibians and Reptiles of the Great Lakes Region is a must-have resource for teachers, students, naturalists, professional biologists, and anyone else with an interest in this region’s ecology.

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 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.

The AMS Weather Book: The Ultimate Guide to America's Weather

by Jack Williams Stephanie Abrams Rick Anthes Jim Cantore

America has some of the most varied and dynamic weather in the world. Every year, the Gulf Coast is battered by hurricanes, the Great Plains are ravaged by tornados, the Midwest is pummeled by blizzards, and the temperature in the Southwest reaches a sweltering 120 degrees. Extreme weather can be a matter of life and death, but even when it is pleasant--72 degrees and sunny--weather is still central to the lives of all Americans. Indeed, it's hard to imagine a topic of greater collective interest. Whether we want to know if we should close the storm shutters or just carry an umbrella to work, we turn to forecasts. But few of us really understand the science behind them. All that changes with The AMS Weather Book. The most comprehensive and up-to-date guide to our weather and our atmosphere, it is the ultimate resource for anyone who wants to understand how hurricanes form, why tornados twirl, or even why the sky is cerulean blue. Written by esteemed science journalist and former USA Today weather editor Jack Williams, The AMS Weather Book, copublished with the American Meteorological Society, covers everything from daily weather patterns, air pollution, and global warming to the stories of people coping with severe weather and those who devote their lives to understanding the atmosphere, oceans, and climate. Words alone, of course, are not adequate to explain many meteorological concepts, so The AMS Weather Book is filled with engaging full-color graphics that explain such concepts as why winds blow in a particular direction, how Doppler weather radar works, what happens inside hurricanes, how clouds create wind and snow, and what's really affecting the earth's climate. For Weather Channel junkies, amateur meteorologists, and storm chasers alike, The AMS Weather Book is an invaluable tool for anyone who wants to better understand how weather works and how it affects our lives.

Amu Nowruz and His Violets

by Hadi Mohammadi

A FOLKLORIC CELEBRATION OF THE SEASONS AND NEW BEGINNINGSAn enchanting story of the Persian New Year and moment when winter turns to spring, based on the Iranian folktale of Naneh Sarma and Amu NowruzIn the land of Winter, queenly Naneh Sarma coats the mountains and valleys in ice and snow and when she is tired she rests in her spiky snow castle. But with no one to talk to, Naneh Sarma gets lonely. In this gentle story based on a household Iranian folktale, Naneh Sarma journeys to the far off land of Spring to seek Amu Nowruz, Spring&’s herald, who sows the meadows with the seeds and flowers that fill his enormous knapsack. At the border between Winter and Spring, Naneh Sarma waits patiently for Amu Nowruz but by the time he arrives, she has fallen fast asleep. Gently, in her outstretched hands, Amu Nowruz plants violets.In the land of Winter, wide expanses of white snow and craggy mountains rise against backdrops of pale pink, blue, and gray while in the land of Spring, a profusion of green leaves and intricate flowers climb across the pages. Illustrated with Nooshin Safakhoo&’s precisely inked lines and enchanting colors, this tale of Nowruz, the Persian New Year, rejoices in each pale wintersweet flower, icy gust of snow, and fresh tulip blossom alike.

Amy's (Here Come the Brownies Book , #4)

by Jane O'Connor

Popular in her Brownies troop because she is always so much fun, Amy worries that she will lose her popularity when she gets sick on a camp-out and can't participate in any of the activities.

Ana and the Sea Star (Tilbury House Nature Book #0)

by R. Lynne Roelfs Jamie Hogan

This beautiful picture book celebrates the power of imagination and an appreciation of the natural world. A young girl finds a starfish on the beach and wants to show it to her mother at home, but doesn’t want to take it from its home. With encouragement from her dad and a little imagination, Ana is able to let the sea star go and yet keep it with her at the same time. This beautiful picture book celebrates the power of imagination and an appreciation of the natural world. Back matter invites children into the lives and experiences of a jellyfish, stingray, loggerhead turtle and other sea creatures. “The sea star waited as the sand settled around it. Then slowly, slowly it crept home to the sea grass meadow on hundreds of tiny tube feet.” “Ana watched a snowy plover grab its dinner from the surf. Then the tiny bird skittered across the sand. Ana and Papa followed their shadows home.” Fountas & Pinnell Level M

Ana Cultiva Manzanas / Apple Farmer Annie

by Monica Wellington

A delicious treat about America's favorite fruit is now available in a Spanish bilingual format. Ana grows and sells apples, and she makes cider and applesauce and muffins. A glossary helps kids learn the names of Ana's delicious ingredients in both languages. With tie-ins to math and science curricula and units on autumn, this book will be especially welcomed by teachers. Truly the pick of the crop!

Anacondas (Animals)

by Jaclyn Jaycox

Anacondas are the heaviest snakes in the world! These big snakes use their bodies to squeeze their prey. Anacondas can be as long as a bus and can stay underwater for a long time while hunting. Slither towards the facts on these powerful snakes. <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>

Anacondas (Animals en espanol)

by Jaclyn Jaycox

¡Las anacondas son las serpientes ma´s grandes del mundo! Estas enormes criaturas estrujan a sus presas hasta asfixiarlas. Algunas son tan largas como un autobu´s y son capaces de estar bajo el agua por mucho tiempo mientras cazan. Desli´zate por las pa´ginas y aprende sobre estas poderosas serpientes.

Analysis and Modelling of Water Supply and Demand Under Climate Change, Land Use Transformation and Socio-Economic Development: The Water Resource Challenge and Adaptation Measures for Urumqi Region, Northwest China (Springer Theses)

by Katharina Fricke

Located in a narrow grassland corridor between the semi-desert and a mountain range in Northwest China, the research area Urumqi Region is despite its semi-arid climate in a relatively favourable hydrological situation. The nearby mountains provide water for settlements and agriculture, making human development possible in the first place. Due to the development of agriculture, population and economy during the last sixty years and the increasing water consumption, a demand- and population-driven water scarcity exists today and is expected to aggravate. At the same time, the effects of climate change and land use transformations on the hydrological system and the water availability are uncertain. This study evaluates the recent and future situation by combining a hydrological water balance model for the simulation of the water supply based on scenarios of climate and land use change with a socio-economic model for projecting the future water demand including predicted growth of population and economy.

An Analysis of Cartelized Market Structures for Nonrenewable Resources (Routledge Library Editions: Environmental and Natural Resource Economics)

by Robert A. Marshalla

Originally published in 1979. While the theory of non-renewable resources under competitive and monopolistic market regimes have been relatively well developed, almost no attention has been given to the development of a theoretical framework for analysis of the spectrum of mixed market structure between those extremes. The world oil market structure is an example of such an intermediate market structure. The purpose of this title is to develop such a theoretical framework. The study examines non-renewable resource markets in which a profit maximizing producer cartel co-exists with a non-cartel supply sector, which is alternately modelled as consisting of a collection of competitive firms or as exhibiting other exogenously assumed supply behaviours. This title will be of interest to students of environmental economics.

Analysis of Engineering Design Studies for Demilitarization of Assembled Chemical Weapons at Pueblo Chemical Depot

by Board on Army Science and Technology Division on Engineering and Physical Sciences Committee on Review and Evaluation of Alternative Technologies for the Demilitarization of Assembled Chemical Weapons: Phase II National Research Council

The Program Manager for Assembled Chemical Weapons Assessment (PMACWA) of the Department of Defense (DOD) requested the National Research Council (NRC) to assess the engineering design studies (EDSs) developed by Parsons/Honeywell and General Atomics for a chemical demilitarization facility to completely dispose of the assembled chemical weapons at the Pueblo Chemical Depot in Pueblo, Colorado. To accomplish the task, the NRC formed the Committee on Review and Evaluation of Alternative Technologies for Demilitarization of Assembled Chemical Weapons: Phase II (ACW II Committee). This report presents the results of the committee's scientific and technical assessment, which will assist the Office of the Secretary of Defense in selecting the technology package for destroying the chemical munitions at Pueblo. The committee evaluated the engineering design packages proposed by the technology providers and the associated experimental studies that were performed to validate unproven unit operations. A significant part of the testing program involved expanding the technology base for the hydrolysis of energetic materials associated with assembled weapons. This process was a concern expressed by the Committee on Review and Evaluation of Alternative Technologies for Demilitarization of Assembled Chemical Weapons (ACW I Committee) in its original report in 1999 (NRC, 1999). The present study took place as the experimental studies were in progress. In some cases, tests for some of the supporting unit operations were not completed in time for the committee to incorporate results into its evaluation. In those cases, the committee identified and discussed potential problem areas in these operations. Based on its expertise and its aggressive data-gathering activities, the committee was able to conduct a comprehensive review of the test data that had been completed for the overall system design. This report summarizes the study.

Analytical Chemistry of Aerosols: Science and Technology

by Kvetoslav Rudolf Spurny

Until the 1980s, researchers studied and measured only the physical properties of aerosols. Since the 80s, however, interest in the physicochemcal properties of aerosols has grown tremendously. Scientists in environmental hygiene, medicine, and toxicology have recognized the importance held by the chemical composition and properties of aerosols and the interactions of inhaled, "bad" aerosols.This book offers the first comprehensive treatment of modern aerosol analytical methods, sampling and separation procedures, and environmental applications, and offers critical reviews of the latest literature. This important field has developed rapidly in the last 15 years, but until now, no book effectively summarized or analyzed the existing research.Analytical Chemistry of Aerosols reviews procedures, techniques, and trends in the measurement and analysis of atmospheric aerosols. With contributions from acknowledged, international experts, the book discusses various methods of bulk analysis, single particle analysis, and the analysis of special aerosol systems, including fibrous and bacterial aerosols.

Analytics, Innovation, and Excellence-Driven Enterprise Sustainability (Palgrave Studies in Democracy, Innovation, and Entrepreneurship for Growth)

by Elias G. Carayannis Stavros Sindakis

This book offers a unique view of how innovation and competitiveness improve when organizations establish alliances with partners who have strong capabilities and broad social capital, allowing them to create value and growth as well as technological knowledge and legitimacy through new knowledge resources. Organizational intelligence integrates the technology variable into production and business systems, establishing a basis to advance decision-making processes. When strategically integrated, these factors have the power to promote enterprise resilience, robustness, and sustainability. This book provides a unique perspective on how knowledge, information, and data analytics create opportunities and challenges for sustainable enterprise excellence. It also shows how the value of digital technology at both personal and industrial levels leads to new opportunities for creating experiences, processes, and organizational forms that fundamentally reshape organizations.

Analyzing Education, Sustainability, and Innovation: Multidisciplinary Research Perspectives (SpringerBriefs in Applied Sciences and Technology)

by Andreas Öchsner Azman Ismail Mohd Amran Mohd Daril Fatin Nur Zulkipli Rahimah Mahat

This book describes a diverse array of studies unravelling the intricate interplay of education, sustainability, and organizational dynamics. From innovative teaching methodologies to sustainability trends and the pandemic's impact, this compendium offers a rich tapestry of insights. This book traverses through a compendium of studies that intricately dissect the synergy between education, sustainability, and organizational dynamics. This book is ideal for academics, practitioners, and curious minds seeking a deeper understanding of these vital contemporary forces.

Analyzing Natural Systems: Analysis for Regional Residuals-Environmental Quality Management (Routledge Revivals)

by Daniel J. Basta Blair T. Bower

This report was undertaken on local, regional, state and federal levels in the United States to analyse the impact residuals have on environmental quality and to emphasise the need for Residuals- Environmental quality management (REQM). Originally published in 1982, this study brings together information on approaches for analysing natural systems and which factors to consider when choosing an approach. This title will be of interest to students of environmental studies as well as professionals and policy makers.

The Anasazi: Prehistoric People of the Four Corners Region

by J. Richard Ambler

Ambler explores the Four Corners of Colorado, Utah, Arizona and New Mexico. Weaving together its geological, ecological and human histories, he presents a unique portrait of this ruggedly beautiful landscape that goes beyond mere description to give readers a true sense of the land in all its richness. Here are rock croppings that are 2 billion years old and broad desert valleys where rivers of lava cooled to form floors of solid rock. Here ancient hunter-gatherers stalked the woolly mammoth, four-story pueblos were carved by the Anasazi from sheer stone cliffs and an ancient midnight Holy Week ceremony is still practiced in a modern Spanish village. Providing a fresh perspective on a region currently enjoying an upwelling of interest, Four Corners is a study of one of the world's great wonders -- compelling reading for all science, nature, anthropology and travel aficionados.

Anastasia (The Ringing Cedars Series #1)

by Vladimir Megré John Woodsworth Leonid Sharashkin

You are about to read some of the most shocking revelations to appear in thousands of years of human history - so significant that they are changing the course of our destiny and rocking scientific and religious circles to the core.

The Anatomy and Action of the Horse

by Lowes D. Luard

This easy-to-read text explains the horse as a machine designed for movement. Using different colors in his drawings, the author not only describes with clarity the horse's skeleton and the functions of various muscles, but also creates images that have the power to suggest movement and stress. More than 75 illustrations include accurate diagrams and color illustrations fo the horse's anatomy, as well as meticulously rendered sketches of the entire animal.Of value to students and teachers of art, this book will also appeal to horse lovers who want a deeper understanding -- without having to examine the anatomical complexities of the subject -- of why this animal is capable of moving with such grace and speed.

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Showing 876 through 900 of 25,334 results