Spatial And Temporal Dynamics Of In Stream Temperature In The Beaverkill Watershed
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Spatial And Temporal Dynamics Of In Stream Temperature In The Beaverkill Watershed
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Author : Beth Gardner
language : en
Publisher:
Release Date : 2002
Spatial And Temporal Dynamics Of In Stream Temperature In The Beaverkill Watershed written by Beth Gardner and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with categories.
Canadian Journal Of Fisheries And Aquatic Sciences
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Author :
language : en
Publisher:
Release Date : 2003
Canadian Journal Of Fisheries And Aquatic Sciences written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Aquatic sciences categories.
Watershed Management For Potable Water Supply
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2000-02-17
Watershed Management For Potable Water Supply written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-02-17 with Nature categories.
In 1997, New York City adopted a mammoth watershed agreement to protect its drinking water and avoid filtration of its large upstate surface water supply. Shortly thereafter, the NRC began an analysis of the agreement's scientific validity. The resulting book finds New York City's watershed agreement to be a good template for proactive watershed management that, if properly implemented, will maintain high water quality. However, it cautions that the agreement is not a guarantee of permanent filtration avoidance because of changing regulations, uncertainties regarding pollution sources, advances in treatment technologies, and natural variations in watershed conditions. The book recommends that New York City place its highest priority on pathogenic microorganisms in the watershed and direct its resources toward improving methods for detecting pathogens, understanding pathogen transport and fate, and demonstrating that best management practices will remove pathogens. Other recommendations, which are broadly applicable to surface water supplies across the country, target buffer zones, stormwater management, water quality monitoring, and effluent trading.
Ornithology Evolution And Philosophy
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Author : Jürgen Haffer
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-11-19
Ornithology Evolution And Philosophy written by Jürgen Haffer and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-11-19 with Biography & Autobiography categories.
This book is the first detailed biography of Ernst Mayr. He was an ‘architect’ of the Synthetic Theory of Evolution, and the greatest evolutionary biologist since Charles Darwin. He is one of the most widely known biologists of the 20th century.
Sediment In Streams
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Author : Thomas F. Waters
language : en
Publisher:
Release Date : 1995
Sediment In Streams written by Thomas F. Waters and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Science categories.
Analysis Of Climate Variability
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Author : Hans v. Storch
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-11-11
Analysis Of Climate Variability written by Hans v. Storch and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-11-11 with Science categories.
EUROPEAN SCHOOl OF CLiMATOlOGY AND NATURAL HAZARDS The training of scientific and technical personnel and the development of highly qualified scientists are, and have always been, among the important concerns of the European Commission. Advanced training is an important requirement for the implementation of a common EU policy in science and technology. The European School of Climatology and Natural Hazards was started as apart of the training and education activities of the European Programme on Climatology and Natural Hazards (EPOCH), and is continued under the subsequent research programme (ENVIRONMENT 1990-1994). The school consists of annual courses on specialised subjects within re search in climatology and natural hazards, and is open to graduating, grad uate and post graduate students in these fields. Each of the courses is organized in cooperation with a European Institu tion involved in the current research programme, and is aimed at giving to the students formal lectures and participation in informal discussions with leading researchers. The present volume is based on the lectures given at the course held on the island of Elba from the 30th October to the 6th of November 1993 on Statistical Analysis of Climate Variability. It features selected and extended presentations, and represents an important contribution to advanced studies in climate statistical analysis, supplementing more traditional texts. I trust that all those involved in research related to climate change and climate variability will appreciate this work and will benefit from the com prehensive and state-of-the-art information it provides.
Urban Ecosystem Justice
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Author : SCOTT. KELLOGG
language : en
Publisher: Routledge
Release Date : 2021-09-23
Urban Ecosystem Justice written by SCOTT. KELLOGG and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-23 with categories.
Merging together the fields of urban ecology, environmental justice, and urban environmental education, Urban Ecosystem Justice promotes building fair, accessible, and mutually beneficial relationships between citizens and the soils, water, atmospheres, and biodiversity in their cities. This book provides a framework for re-centering issues of justice and fairness in sustainability discourse while challenging the profound ecological alienation experienced by urban residents. While the urban sustainability movement has had many successes in the past few decades, there remain areas for it to grow. For one, the benefits of sustainability have disproportionately benefited wealthier city residents, with concerns over equity, justice and social sustainability frequently taking a back seat to economic and environmental considerations. Additionally, many city dwellers remain estranged from and unfamiliar with ecological processes, with urban environments often thought of as existing outside of nature or as hopelessly degraded. Through a citizen-centered lens, the book offers a guide to reconciling these issues by demonstrating how questions of equity, access, and justice apply to the biophysical dimensions of the urban ecosystem: soil, water, air, waste, and biodiversity. Drawing heavily from the fields of urban ecology, environmental justice, and ecological design, this book lays out a science of cities for people: a pedagogical platform that can be used to promote ecological literacy in underrepresented urban communities through affordable and decentralized means. This book provides both a theoretical and practical field guide to students and researchers of urban sustainability, city planners, architects, policymakers and activists wishing to develop reciprocal relationships with urban ecologies.
Freshwater Algae Of North America
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Author : John D. Wehr
language : en
Publisher: Elsevier
Release Date : 2015-06-05
Freshwater Algae Of North America written by John D. Wehr and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-06-05 with Science categories.
Freshwater Algae of North America: Ecology and Classification, Second Edition is an authoritative and practical treatise on the classification, biodiversity, and ecology of all known genera of freshwater algae from North America. The book provides essential taxonomic and ecological information about one of the most diverse and ubiquitous groups of organisms on earth. This single volume brings together experts on all the groups of algae that occur in fresh waters (also soils, snow, and extreme inland environments). In the decade since the first edition, there has been an explosion of new information on the classification, ecology, and biogeography of many groups of algae, with the use of molecular techniques and renewed interest in biological diversity. Accordingly, this new edition covers updated classification information of most algal groups and the reassignment of many genera and species, as well as new research on harmful algal blooms. Extensive and complete Describes every genus of freshwater algae known from North America, with an analytical dichotomous key, descriptions of diagnostic features, and at least one image of every genus. Full-color images throughout provide superb visual examples of freshwater algae Updated Environmental Issues and Classifications, including new information on harmful algal blooms (HAB) Fully revised introductory chapters, including new topics on biodiversity, and taste and odor problems Updated to reflect the rapid advances in algal classification and taxonomy due to the widespread use of DNA technologies
Qualitative Research For The Information Professional
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Author : G. E. Gorman
language : en
Publisher: Facet Publishing
Release Date : 2005
Qualitative Research For The Information Professional written by G. E. Gorman and has been published by Facet Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Business & Economics categories.
This established text is the only introduction to qualitative research methodologies in the field of library and information management. Its extensive coverage encompasses all aspects of qualitative research work from conception to completion, and all types of study in a variety of settings from multi-site projects to data organization. The book features many case studies and examples, and offers a comprehensive manual of practice designed for LIS professionals. This new edition has been thoroughly revised and includes three new chapters. It has been updated to take account of the substantial growth in the amount and quality of web-based information relevant to qualitative research methods and practice, and the many developments in software applications and resources. The authors have identified a clear need for a new chapter on the evaluation of existing research, as a gateway into new research for information professionals. The final chapter, 'Human Resources In Knowledge Management', takes the form of a model case study, and is an 'ideal' qualitative investigation in an information setting. It exemplifies many of the approaches to qualitative research discussed in earlier chapters. Readership: Directed primarily at the beginner researcher, this book also offers a practical refresher in this important area for the more experienced researcher. It is a useful tool for all practitioners and researchers in information organizations, whether libraries, archives, knowledge management centres, record management centres, or any other type of information service provider.
Acidic Deposition And Aquatic Ecosystems
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Author : Donald F. Charles
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-04-17
Acidic Deposition And Aquatic Ecosystems written by Donald F. Charles and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-04-17 with Science categories.
Acidic deposition and its effect on aquatic ecosystems have become major scientific and public policy issues in the United States since the early 1970s, and many diverse studies have been completed. This book is the first comprehensive, integrated synthesis of available information on current and potential effects of acidic precipitation on lakes and streams in geographic regions with a high number of low-alkalinity surface water from the Adirondacks and the Southern Blue Ridge to the Upper Midwest to the Rocky Mountains, the Sierra Nevada, and the Cascades. Written by leading authors, the book examines the current status of water chemistry and characterizes the processes controlling water chemistry on a regional basis by using and comparing high-quality data sets. Methods for the assessment of long-term changes in water chemistry and their effects in fish and other biota are also presented. The book amply illustrates the substantial diversity among geographical regions with respect to the nature of surface waters and the complexity of their response to acidic deposition. This volume will be of great interest to researchers in limnology, aquatic ecology, environmental chemistry, hydrology, and atmospheric sciences. It will also serve as an important reference for environmental managers and policy makers.