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Waterborne Diseases in the US
by Gunther F. CraunThis book examines, in both a current and historical context, water-related illness in the U.S. Emphasis is placed upon the transmission of infectious diseases through contaminated drinking water supplies and those deficiencies in water supply systems which allow waterborne outbreaks to occur. Chapters have been included on the important etiologic agents responsible for waterborne outbreaks in the U.S., surveillance activities, regulations, water treatment to prevent the occurrence of waterborne outbreaks and procedures for investigating waterborne outbreaks. For completeness, discussion have been included on illnesses contracted by ingestion of contact with waters for bathing , swimming, or wading and chronic ingestion of low levels of chemical contaminants in drinking water; however, because of space limitations there are necessarily brief, and the reader is directed toward the provided references, which discuss these subjects in more depth.
Waterfalls, Glaciers, and Avalanches (Rigby PM Plus Non Fiction Ruby (Levels 27-28), Fountas & Pinnell Select Collections Grade 3 Level Q)
by Jan AndersonThis text focuses upon the movement and flow of water, ice and snow, and how this affects the environment and the lifestyles of the people who live there. Text forms include a labelled diagram, a diary excerpt and a newspaper report.
The Water–Food–Energy Nexus: Power, Politics, and Justice (Pathways to Sustainability)
by Jeremy Allouche Carl Middleton Dipak GyawaliThe world of development thinkers and practitioners is abuzz with a new lexicon: the idea of "the nexus" between water, food, and energy which is intuitively compelling. It promises better integration of multiple sectoral elements, a better transition to greener economies, and sustainable development. However, there appears to be little agreement on its precise meaning, whether it only complements existing environmental governance approaches or how it can be enhanced in national contexts. One current approach to the nexus treats it as a risk and security matter while another treats it within economic rationality addressing externalities across sector. A third perspective acknowledges it as a fundamentally political process requiring negotiation amongst different actors with distinct perceptions, interests, and practices. This perspective highlights the fact that technical solutions for improving coherence within the nexus may have unintended and negative impacts in other policy areas, such as poverty alleviation and education. The Water–Food–Energy Nexus: Power, Politics and Justice lays out the managerial-technical definitions of the nexus and challenges these conceptions by bringing to the forefront the politics of the nexus, around two key dimensions – a dynamic understanding of water–food–energy systems, and a normative positioning around nexus debates, in particular around social justice. The authors argue that a shift in nexus governance is required towards approaches where limits to control are acknowledged, and more reflexive/plural strategies adopted. This book will be of interest to academic researchers, policy makers, and practitioners in the fields of international development studies, environmental politics, and science and technology studies, as well as international relations.
Waterfowl and Wetlands: Toward Bioeconomic Analysis (Routledge Revivals)
by Judd Hammack Gardner Mallard Brown Jr.Originally published in 1974, Waterfowl and Wetlands analyses waterfowl hunting patterns in the late sixties in the hopes of protecting waterfowl resources such as wetlands. Wetlands are obviously an important resource for migratory waterfowl however they are often drained for agricultural purposes which can have dramatic effects on waterfowl population. This study aims to explore the issues surrounding waterfowl and wetlands in an attempt to determine their value to hunters, farmers and the general public. This study will be of interest to students of Environmental Studies.
Waterlogging Signalling and Tolerance in Plants
by Sergey Shabala Stefano MancusoWaterlogging is a major problem for plant cultivation in many regions of the world. This book combines both academic and practical aspects of this topic. Based on recent progress in cell and molecular biology, various facets of waterlogging signalling and tolerance are addressed, starting from the molecular level, through membrane transport, cells and plant organs, up to the whole organism. Leading scientists contribute 13 chapters grouped into the following main parts: whole-plant regulation, intracellular signalling, membrane transporters in waterlogging tolerance and agronomical and environmental aspects. This work offers a universal handbook for any researcher or agronomist interested in the impact of waterlogging in plants.
Watermark
by Christy-VitaleTHE ECHOES OF OUR PAST Twelve thousand years ago, the human race barely escaped annihilation when a piece of exploded star passed through our solar system, unleashing an apocalypse. Great fires raged, mountains rose and fell, a maelstrom of cosmic debris bombarded Earth, continents broke apart, and oceans swept across the land. Millions of people, animals, and plants perished almost overnight. Entire societies, cultures, and belief systems were lost forever. The resulting aftershock shaped humanity for thousands of years, and continues to haunt us to this day. This is not fiction. This is history. THE TRUTHS OF THE PRESENT Using authoritative source material and an understanding of mankind's aptitude for the transmission of factual knowledge through myth and legend, Joseph Christy-Vitale dramatically unveils a past unlike any proposed by either religion or science, viewing the global catastrophe as living history, since the traumatic effects of that terrible event affect us as a species even today. THE PATHS OF THE FUTURE Providing an insight into where our troubled view of the world originated, Watermark tells the true story of how humanity's brush with extinction still pervades our lives -- and offers the first step to recovering what we lost so long ago: a healthy, balanced view of the world.
Watermarking Techniques for Copyright Protection of Videos (Signals and Communication Technology)
by Ashish M. Kothari Vedvyas Dwivedi Rohit M. ThankiThe book provides copyright protection approaches for videos using watermarking. The various watermarking techniques using various transforms such as discrete cosine transform (DCT), discrete wavelet transform (DWT) and singular value decomposition (SVD) for videos are presented. The book also provides video watermarking approach using compressive sensing (CS) theory. The presented watermarking techniques are designed and implemented using color digital videos. The performance of the presented techniques is evaluated using Peak Signal to Noise Ratio (PSNR) and Normalized Correlation (NC).
The Watermelon Genome (Compendium of Plant Genomes)
by Sudip Kr. Dutta Padma Nimmakayala Umesh K. ReddyThis book is the first comprehensive compilation of deliberations on botany, genetic resources and diversity, classical genetics and traditional breeding, genetic transformation, and detailed enumeration on molecular maps and mapping of economic genes and QTLs, whole genome sequencing and comparative genomics in watermelon, and elucidation on functional genomics. The genomic resources for disease resistance, genomics of fruit and quality traits of watermelon, and molecular and metabolic regulation of nutraceuticals in watermelon are discussed. Mapping of quality traits, and biotic and abiotic resistance is also to be discussed. The genome draft of watermelon and application of genome editing are covered. The book contains approximately 250 pages and over 10 chapters authored by globally reputed experts on the relevant field in this crop. This book is useful to the students, teachers, and scientists in academia and relevant private companies interested in horticulture, genetics, breeding, pathology, entomology, physiology, molecular genetics and genomics, in vitro culture and genetic engineering, and structural and functional genomics. This book is also useful for seed industries.
Waters of the World: The Story of the Scientists Who Unraveled the Mysteries of Our Oceans, Atmosphere, and Ice Sheets and Made the Planet Whole
by Sarah DryA Nature Top Ten Book of the Year: “Immensely readable” accounts of seven pioneers who were at the forefront of what we now call climate science (New York Review of Books).One of Booklist’s Top Ten Sci-Tech Books of the YearFrom the glaciers of the Alps to the towering cumulonimbus clouds of the Caribbean and the unexpectedly chaotic flows of the North Atlantic, Waters of the World is a tour through 150 years of the history of a significant but underappreciated idea: that the Earth has a global climate system made up of interconnected parts, constantly changing on all scales of both time and space. A prerequisite for the discovery of global warming and climate change, this idea was forged by scientists studying water in its myriad forms. This is their story.Linking the history of the planet with the lives of those who studied it, Sarah Dry follows the remarkable scientists who summited volcanic peaks to peer through an atmosphere’s worth of water vapor, cored mile-thick ice sheets to uncover the Earth’s ancient climate history, and flew inside storm clouds to understand how small changes in energy can produce both massive storms and the general circulation of the Earth’s atmosphere. Each toiled on his or her own corner of the planetary puzzle. Gradually, their cumulative discoveries coalesced into a unified working theory of our planet’s climate.We now call this field climate science, and in recent years it has provoked great passions, anxieties, and warnings. But no less than the object of its study, the science of water and climate is—and always has been—evolving. By revealing the complexity of this history, Waters of the World delivers a better understanding of our planet’s climate at a time when we need it the most.“One of the richest books I have ever read . . . a beautifully written, episodic, yet comprehensive, history of the diverse scientific underpinnings of climate science over the past two hundred years.” —Environmental History“Smart, compelling, and timely . . . By focusing on specific scientists, Dry gifts readers with entertaining portraits of some thoroughly interesting if largely unknown individuals.”—Booklist (starred review)
Watershed: Herman Murrah and the Pascagoula River Swamp
by Davy MurrahThe Pascagoula River is the largest unobstructed river in the contiguous United States. Because of this lack of restraint, the river has been left to rise and fall naturally with the seasons, overflowing annually into the adjoining bottomland forest. This phenomenon makes the Pascagoula River one of the wildest rivers, surrounded by some of the most ecologically diverse woodlands, in North America.Herman Murrah (1935–2002) lived his entire life on the banks and in the swamp surrounding this river in southeast Mississippi. Watershed: Herman Murrah and the Pascagoula River Swamp recounts pivotal moments in Herman’s life and in Mississippi’s conservation history more broadly. In this book, Herman’s eldest son, Davy, details the adventures that continue to inspire young conservationists in the fight to protect our remaining natural ecosystems.As a young adult, Herman worked as a game warden in the Pascagoula River Swamp. When the Pascagoula Hardwood Company, then owners of the swamp, decided to sell the vast tract of forest for clearcutting, Herman was incensed. Determined to protect this natural wonder, Herman teamed up with other visionaries to persuade the State of Mississippi to purchase the land and preserve it in perpetuity to the benefit of future generations of humans and wildlife alike. Eventually, the state agreed and finalized the purchase. Herman was appointed area manager for the upper portion of the newly designated Pascagoula River Wildlife Management Area. He dedicated the remainder of his life to preserving, protecting, and improving the swamp for the good of south Mississippi.
The Watershed
by Annabel SoutarHow much do we value clean water? Enough to stop our industrialized way of life from degrading it? The documentary play The Watershed follows an artist and her family in the struggle to chart a sustainable course between economic prosperity and environmental stewardship. Annabel Soutar is Canada's foremost documentary theater writer.
Watershed Development and Livelihoods: People’s Action in India
by S.K. DasThis book analyses the empowerment process of the Bhil as a result of the implementation of the watershed project in Jhabua. This visionary project, planned and implemented by the Bhil community, has put in place an integrated strategy that has given them control over their livelihood. It is examined against the backdrop of a framework that links three important aspects-biophysical (resource management and ecological balance), socio-economic (productivity, agricultural growth and livelihood support) and institutional (sustainable resource use, equity and benefit-cost sharing); and their complex interactions.
Watershed Health Monitoring: Emerging Technologies
by Chris Jones R. Mark Palmer Susan Motkaluk Michael WaltersWatershed Health Monitoring: Emerging Technologies is a concise reference that defines the concept of watershed health and explains that monitoring the health of watersheds is a critical precursor to adaptive resource management on a watershed basis. The focus of the text is a clear description of an innovative "Closed Loop" model that specifies fo
Watershed Hydrology, Management and Modeling
by Abrar Yousuf Manmohanjit SinghThe book provides a comprehensive insight into watersheds and modeling of the hydrological processes in the watersheds. It covers the concepts of watershed hydrology and watershed management in depth. The basic types, of soil erosion and its measurement and estimation of runoff and soil loss from the small and large watersheds are discussed. Recent advances in the watershed management like the application of remote sensing and GIS and hydrological models are a part of the book. The book serve as a guide for professional and competitive examinations for undergraduate students of Agriculture and Agricultural Engineering and graduate students of Soil Science, Soil and Water Engineering, Agricultural Physics, Hydrology and Watershed Management.
Watershed Models
by Vijay P. Singh Donald K. FrevertWatershed modeling is at the heart of modern hydrology, supplying rich information that is vital to addressing resource planning, environmental, and social problems. Even in light of this important role, many books relegate the subject to a single chapter while books devoted to modeling focus only on a specific area of application. Recognizing the
The Watershed Project Management Guide
by Thomas E. DavenportA key question for individuals involved in managing watersheds is, What is an effective process that will integrate science, policy, and public participation in order to help manage water resources effectively? Outlining a new four-step process that supports adaptive management, The Watershed Project Management Guide explores an innovative approach for addressing complex water and related management issues. Integrating science, policy, and public opinion, this four-phased approach will assist watershed practitioners develop a plan consistent with the recently released USDA-EPA Watershed Management Planning and Implementation Process guidance. This process can be used to implement a management strategy to meet the load allocations required by an approved Total Maximum Daily Load (TMDL), the goals of a Source Water Protection Plan, USDA programs such as EQIP, or Section 319 Project.
A Watershed Runs Through You: Essay, Talks, and Reflections on Salmon, Restoration, and Community
by Freeman HouseThis anthology brings together a selection of essays, articles, and lectures that represent the work of environmentalist Freeman House, whose work built the involvement of local citizens in the restoration of watersheds in northern California. "Consequences flow downstream," he points out, "and we're all in their path." While much of House's work focuses on the restoration of wild salmon populations, he shows how all life is connected and interdependent. His restoration efforts in the Mattole Watershed contain blueprints for restoration efforts everywhere.
The Waterside Ape: An Alternative Account of Human Evolution
by Peter Rhys EvansWhy are humans so fond of water? Why is our skin colour so variable? Why aren’t we hairy like our close ape relatives? A savannah scenario of human evolution has been widely accepted primarily due to fossil evidence; and fossils do not offer insight into these questions. Other alternative evolutionary scenarios might, but these models have been rejected. This book explores a controversial idea – that human evolution was intimately associated with watery habitats as much or more than typical savannahs. Written from a medical point of view, the author presents evidence supporting a credible alternative explanation for how humans diverged from our primate ancestors. Anatomical and physiological evidence offer insight into hairlessness, different coloured skin, subcutaneous fat, large brains, a marine-type kidney, a unique heat regulation system and speech. This evidence suggests that humans may well have evolved, not just as savannah mammals, as is generally believed, but with more affinity for aquatic habitats – rivers, streams, lakes and coasts. Key Features: Presents the evidence for a close association between riparian habitats and the origin of humans Reviews the "savannah ape" hypothesis for human origins Describes various anatomical adaptations that are associated with hypotheses of human evolution Explores characteristics from the head and neck such as skull and sinus structures, the larynx and ear structures and functions Corroborates a novel scenario for the origin of human kind ‘… a counterpoint to the textbooks or other books which deal with human evolution. I think readers will see it as a clearly written, well-supported discussion of an alternativeperspective on human origins’. —Kathlyn Stewart, Canadian Museum of Nature, Ottawa ‘There is a pressing need to expand discussions of human evolution to includenon-anthropocentric narratives that use comparative data. Dr Rhys-Evans’ specific expertise and experience with the human head, neck, ears, throat, mouth and sinuses, provides him with a distinct perspective from which to approach the subject of human evolution. Moreover, his understanding of non-anthropocentric views of human evolution (water-based models), allow him to apply a biological approach to the subject, missing in more traditional (savannah-based) models’. —Stephen Munro, National Museum of Australia
Watson & DNA: Making A Scientific Revolution (A Merloyd Lawrence Book)
by Victor K. McelhenyA real page-turner. . . . If Victor McElheny is not already a prince among science writers, this book should elevate him to that high position. -Judah Folkman, Nature Medicine
Wattana: An Orangutan in Paris
by Chris Herzfeld Oliver Y. Martin Robert D. MartinShe likes tea, sews, draws on papers and is a self-taught master of tying and untying knots. But she is not a crafty woman of the DIY set: she is Wattana, an orangutan who lives in the Jardin des Plantes Zoo in Paris. And it is in Paris where Chris Herzfeld first encounters and becomes impressed by Wattana and her exceptional abilities with knots. In Wattana: An Orangutan in Paris Herzfeld tells not only Wattana's fascinating story, but also the story of orangutans and other primates--including bonobos, chimpanzees, and gorillas--in captivity. Offering a uniquely intimate look at the daily lives of captive great apes, Herzfeld uses Wattana's life to trace the history of orangutans from their first arrival in Europe in 1776 to the inhabitants of the Zoo of Paris and other zoos today. She provides a close look at the habits, technical know-how, and skills of Wattana, who, remarkably, uses strings, paper rolls, rope, and even pieces of wood to make things. And she thoughtfully explores how apes individually--and often with ingenuity--come to terms with and adapt to their captive environments and caretakers. Through these stories, Wattana sympathetically reveals the extraordinary psychology and distinctive personalities of great apes as well as the interconnections between animal and human lives, especially in zoos. Scientists predict that orangutans will disappear from the wild by 2030, and captive animals like Wattana may, as a result, provide our best chance to understand and appreciate their astonishing intelligence and abilities. Wattana, the accomplished maker of knots, is the hero of this poignant book, which will enthrall anyone curious about the lives of our primate cousins.
Wattles: Australian Acacia Species Around the World
by Narciso Aguilera Joaquim Alonso Samuel C. Andrew Irene Barnes Ashleigh M. Basel Rita Bastos Pierre Binggeli Rachel M. Binks Christophe Botella Giuseppe Brundu David Bush Dr Margaret Byrne João A. Cabral Jane Carruthers Laura Celesti-Grapow Julian M. Chan Roland Cochard M. Conceição Colaço Peter J. Cunningham Jorge Dias Catherine R. Dickson Liliana N. Duarte Allan G. Ellis Luís Fernandes Nuno Fernandes Eduardo Fuentes-Lillo Andrés Fuentes-Ramírez Rachael V. Gallagher Rafael García Sjirk Geerts Michelle R. Gibson Margherita Gioria Catarina Gonçalves João Gonçalves Vinicius Paiva Gonçalves Pablo González-Moreno Luís González António Carmo Gouveia A. Rod Griffin André Große-Stoltenberg Greg R. Guerin Antoine Guisan Stuart Hall Jane L. Harbard Gustavo Heringer Richard Hill Patricia M. Holmes João P. Honrado Cang Hui Philip E. Hulme Brett P. Hurley Fiona Impson Cally Jansen Nolwethu Jubase-Tshali Jan-Hendrik Keet Rob Kelly Ian Kotze Christoph Kueffer Ingolf Kühn Dr Christian A. Kull Sabrina Kumschick Vitalis K. Lagat Bárbara Langdon Guillaume Latombe David C. Le Maitre Ivan Lizarazo Francisco López-Núñez Paula Lorenzo Vanessa Lozano Sérgio Maggiolli Cristina Máguas Hélia Marchante Irene Martín-Forés Cecilia Masemola Bruce Maslin David J. Merritt Stephen J. Midgley Melissa A. Millar Carey Minteer Leonie T. Monks Nuno Mouta Jana Mullerova Daniel J. Murphy Silvia Neves Dung Tri Ngo Dr Ana Novoa Jens Oldeland Lucas Prado Osco Penelope P. Pascoe Dr Aníbal Pauchard Thao Phuong Pham Eva M. Pinto Petr Pyšek Jorge E. Ramirez-Albores A. Tony Rinaudo Matt Ritter Libby Robin James G. Rodger Philip W. Rundel Mário Santos Charlie Shackleton Dr Ross Shackleton Iryna Skulska Canh Quoc Tran Thang Nam Tran Helena Trindade Florian Ulm Van Thi Hai Dr Brian Van Wilgen Maribel Vásquez-Valderrama A. Sofia Vaz Joana R. Vicente Sara Vicente Elizabeth M. Wandrag Andrew Wannenburgh Christiane Werner John R. Wilson Michael Wingfield Rafael Dudeque ZenniThe book provides a comprehensive overview of current knowledge about "wattles", a large clade of over 1000 species of trees and shrubs in the genus Acacia, most of which are native to Australia. It examines the biology, ecology, evolution, and biogeography of wattles in their native ranges, including the evolutionary forces that have driven past speciation and adaptation to diverse environments, the conservation status, uses and human perceptions of these species. It considers the different histories of the introductions and proliferation of wattles as alien species in different parts of the world since c. 1850 (the Anthropocene), situated within relevant political, socio-economic and scientific contexts, together with an analysis of how awareness of their impacts as invasive species has changed over time. Differences in the dynamics and trends associated with the introduction, naturalization and invasion of wattles in different parts of the world are reviewed. The book also synthesizes the global distribution of wattles using diverse data sources, alongside trends, patterns and projections of global uses of wattles. It discusses the genetics, biotic interactions, and ecological, economic and social impacts of invasive wattles. - The first comprehensive global synthesis in book form of aspects of the biology, ecology, biogeography and management of one of the world's most important woody plant genera. - Provides the foundation for the assessment of evidence-based information required to formulate sustainable management strategies for non-native plants that have both benefits and negative impacts. - Sheds new light on many aspects of plant invasion science. This book is aimed at academics and students in the field of ecology, and at managers of natural and anthropic ecosystems, policy-makers and regulators, and the general public interested in biology and environmental science.
The Wave: In Pursuit of the Rogues, Freaks and Giants of the Ocean
by Susan CaseyFrom Susan Casey, bestselling author of The Devil's Teeth, an astonishing book about colossal, ship-swallowing rogue waves and the surfers who seek them out. For centuries, mariners have spun tales of gargantuan waves, 100-feet high or taller. Until recently scientists dismissed these stories--waves that high would seem to violate the laws of physics. But in the past few decades, as a startling number of ships vanished and new evidence has emerged, oceanographers realized something scary was brewing in the planet's waters. They found their proof in February 2000, when a British research vessel was trapped in a vortex of impossibly mammoth waves in the North Sea--including several that approached 100 feet. As scientists scramble to understand this phenomenon, others view the giant waves as the ultimate challenge. There are extreme surfers who fly around the world trying to ride the ocean's most destructive monsters. The pioneer of extreme surfing is the legendary Laird Hamilton, who, with a group of friends in Hawaii, figured out how to board suicidally large waves of 70 and 80 feet. Casey follows this unique tribe of people as they seek to conquer the holy grail of their sport, a 100-foot wave. In this mesmerizing account, the exploits of Hamilton and his fellow surfers are juxtaposed against scientists' urgent efforts to understand the destructive powers of waves--from the tsunami that wiped out 250,000 people in the Pacific in 2004 to the 1,740-foot-wave that recently leveled part of the Alaskan coast. Like Jon Krakauer's Into Thin Air, The Wave brilliantly portrays human beings confronting nature at its most ferocious.
Wave and Tidal Energy
by Deborah Greaves Gregorio IglesiasA comprehensive text covering all aspects of wave and tidal energy Wave and Tidal Energy provides a comprehensive and self-contained review of the developing marine renewable energy sector, drawing from the latest research and from the experience of device testing. The book has a twofold objective: to provide an overview of wave and tidal energy suitable for newcomers to the field and to serve as a reference text for advanced study and practice. Including detail on key issues such as resource characterisation, wave and tidal technology, power systems, numerical and physical modelling, environmental impact and policy. The book also includes an up-to-date review of developments worldwide and case studies of selected projects.Key features: A comprehensive and self-contained text covering all aspects of the multidisciplinary fields of wave and tidal energy. Draws upon the latest research in wave and tidal energy and the experience of leading practitioners in numerical and laboratory modelling. Regional developments worldwide are reviewed and representative projects are presented as case studies. Wave and Tidal Energy is an invaluable resource to a wide range of readers, from engineering students to technical managers and policymakers to postgraduate students and researchers.
The Wave Concept in Electromagnetism and Circuits: Theory and Applications
by Nathalie Raveu Henri Baudrand Mohammed TitaouineThis book provides background information for students and researchers using mathematical equations leading to a better understanding of electromagnetic behavior. It introduces in detail a new formulation of the integral methods and a set of applications applicable to a variety of electromagnetic domains.
Wave Dynamics and Composite Mechanics for Microstructured Materials and Metamaterials (Advanced Structured Materials #59)
by Mezhlum A. SumbatyanThis volume deals with topical problems concerning technology and design in construction of modern metamaterials. The authors construct the models of mechanical, electromechanical and acoustical behavior of the metamaterials, which are founded upon mechanisms existing on micro-level in interaction of elementary structures of the material. The empiric observations on the phenomenological level are used to test the created models.The book provides solutions, based on fundamental methods and models using the theory of wave propagation, nonlinear theories and composite mechanics for media with micro- and nanostructure. They include the models containing arrays of cracks, defects, with presence of micro- and nanosize piezoelectric elements and coupled physical-mechanical fields of different nature. The investigations show that the analytical, numerical and experimental methods permit evaluation of the qualitative and quantitative properties of the materials of this sort, with diagnosis of their effective characteristics, frequency intervals of effective energetic cutting and passing, as well as effective regimes of damage evaluation by the acoustic methods.