Irrigation-Induced Water Quality Problems

Irrigation-Induced Water Quality Problems PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309040361
Category : Nature
Languages : en
Pages : 172

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Book Description
When waterfowl began to die from selenium poisoning at Kesterson National Wildlife Refuge in California's San Joaquin Valley, considerable alarm arose among environmental and agricultural specialists. This new volume suggests that Kesterson is not a unique problem and the events there offer important lessons for the future. Irrigation-Induced Water Quality Problems uses the San Joaquin experience to suggest how we can prepare for similar problems elsewhere. As one committee member put it, "There will be elsewheres"â€"trace elements and organic contaminants are being concentrated by irrigation in many river basins. This book addresses how the Kesterson crisis developed, how irrigation can endanger water quality, and how economic, legal, and other factors impede our ability to respond to water quality problems. The committee explores how to study these problems, unraveling complex issues and clarifying the varying perspectives of farmers, environmentalists, scientists, and other key figures. This dispassionate analysis of a controversial topic will be useful to policymakers, resource managers, and agricultural specialists and farmers, as well as specialists in hydrology, water quality, irrigation, law, and environmental quality. It will also be useful as a case study in the environmental policy classroom.

Irrigation-Induced Water Quality Problems

Irrigation-Induced Water Quality Problems PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309040361
Category : Nature
Languages : en
Pages : 172

Get Book Here

Book Description
When waterfowl began to die from selenium poisoning at Kesterson National Wildlife Refuge in California's San Joaquin Valley, considerable alarm arose among environmental and agricultural specialists. This new volume suggests that Kesterson is not a unique problem and the events there offer important lessons for the future. Irrigation-Induced Water Quality Problems uses the San Joaquin experience to suggest how we can prepare for similar problems elsewhere. As one committee member put it, "There will be elsewheres"â€"trace elements and organic contaminants are being concentrated by irrigation in many river basins. This book addresses how the Kesterson crisis developed, how irrigation can endanger water quality, and how economic, legal, and other factors impede our ability to respond to water quality problems. The committee explores how to study these problems, unraveling complex issues and clarifying the varying perspectives of farmers, environmentalists, scientists, and other key figures. This dispassionate analysis of a controversial topic will be useful to policymakers, resource managers, and agricultural specialists and farmers, as well as specialists in hydrology, water quality, irrigation, law, and environmental quality. It will also be useful as a case study in the environmental policy classroom.

Improving Democracy Assistance

Improving Democracy Assistance PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309117364
Category : Political Science
Languages : en
Pages : 336

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Book Description
Over the past 25 years, the United States has made support for the spread of democracy to other nations an increasingly important element of its national security policy. These efforts have created a growing demand to find the most effective means to assist in building and strengthening democratic governance under varied conditions. Since 1990, the U.S. Agency for International Development (USAID) has supported democracy and governance (DG) programs in approximately 120 countries and territories, spending an estimated total of $8.47 billion (in constant 2000 U.S. dollars) between 1990 and 2005. Despite these substantial expenditures, our understanding of the actual impacts of USAID DG assistance on progress toward democracy remains limited-and is the subject of much current debate in the policy and scholarly communities. This book, by the National Research Council, provides a roadmap to enable USAID and its partners to assess what works and what does not, both retrospectively and in the future through improved monitoring and evaluation methods and rebuilding USAID's internal capacity to build, absorb, and act on improved knowledge.

Impact of Regulatory Compliance Costs on Small Airports

Impact of Regulatory Compliance Costs on Small Airports PDF Author:
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 96

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Book Description
"TRB's Airport Cooperative Research Program (ACRP) Report 90: Impact of Regulatory Compliance Costs on Small Airports explores the cumulative costs of complying with regulatory and other federal requirements at small hub and non-hub airports."--Publisher's description.

Knowing What Works in Health Care

Knowing What Works in Health Care PDF Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309113563
Category : Medical
Languages : en
Pages : 279

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Book Description
There is currently heightened interest in optimizing health care through the generation of new knowledge on the effectiveness of health care services. The United States must substantially strengthen its capacity for assessing evidence on what is known and not known about "what works" in health care. Even the most sophisticated clinicians and consumers struggle to learn which care is appropriate and under what circumstances. Knowing What Works in Health Care looks at the three fundamental health care issues in the United States-setting priorities for evidence assessment, assessing evidence (systematic review), and developing evidence-based clinical practice guidelines-and how each of these contributes to the end goal of effective, practical health care systems. This book provides an overall vision and roadmap for improving how the nation uses scientific evidence to identify the most effective clinical services. Knowing What Works in Health Care gives private and public sector firms, consumers, health care professionals, benefit administrators, and others the authoritative, independent information required for making essential informed health care decisions.

Producing for Profit

Producing for Profit PDF Author: Andrew Stevens
Publisher: CRC Press
ISBN: 1317309618
Category : Art
Languages : en
Pages : 369

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Book Description
In Producing for Profit: A Practical Guide to Making Independent and Studio Films, Andrew Stevens provides real-world examples and his own proven techniques for success that can turn passion into profit. Far more than just theory, the book outlines practical applications that filmmakers of all levels can use to succeed in today’s ever-changing marketplace. Readers will learn how to develop screenplays that are commercial, and how to negotiate, finance, cast, produce, sell, distribute, and market a film that will make a profit. The book contains numerous examples from the author’s own films, including sample budgets, schedules, and a variety of industry-standard contracts. This is the definitive book that every producer must have!

Publication Manual of the American Psychological Association

Publication Manual of the American Psychological Association PDF Author:
Publisher:
ISBN: 9781433813757
Category : Psychological literature
Languages : en
Pages : 291

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Book Description
With millions of copies sold, the Publication Manual of the American Psychological Association is the style manual of choice for writers, editors, students, educators, and professionals in psychology, sociology, business, economics, nursing, social work, and justice administration, and other disciplines in which effective communication with words and data is fundamental. In addition to providing clear guidance on grammar, the mechanics of writing, and APA style, the Publication Manual offers an authoritative and easy-to-use reference and citation system and comprehensive coverage of the treatment of numbers, metrication, statistical and mathematical data, tables, and figures for use in writing, reports, or presentations. The new edition has been revised and updated to include: The latest guidelines and examples for referencing electronic and online sources; New and revised guidelines for submitting papers electronically; Improved guidelines for avoiding plagiarism; Simplified formatting guidelines for writers using up-to-date word-processing software; All new guidelines for presenting case studies; Improved guidelines for the construction of tables; Updates on copyright and permissions issues for writers. New reference examples for audiovisual media and patents; An expanded and improved index for quick and easy access; Writers, scholars, and professionals will also find: New guidelines on how to choose text, tables, or figures to present data; Guidelines for writing cover letters for submitting articles for publication, plus a sample letter; Expanded guidelines on the retention of raw data; New advice on establishing written agreements for the use of shared data; New information on the responsibilities of co-authors.--From the publisher.

Introduction to Veterinary and Comparative Forensic Medicine

Introduction to Veterinary and Comparative Forensic Medicine PDF Author: John E. Cooper
Publisher: John Wiley & Sons
ISBN: 0470752920
Category : Medical
Languages : en
Pages : 432

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Book Description
Introduction to Veterinary and Comparative Forensic Medicine is a ground-breaking book in an emerging new speciality. It reflects the increasing demand for expert opinion by veterinarians and others in courts of law and elsewhere on such matters as: · wildlife conservation, · welfare of, and alleged cruelty to, animals, · insurance, certification and malpractice · the identification of live and dead species or their derivatives. It also discusses and analyses current concern over possible links between domestic violence and abuse of animals. Throughout the book the emphasis is on the need for a systematic and thorough approach to forensic work. A particular feature is practical advice, with protocols on dealing with common problems, together with case studies, various appendices and an extensive bibliography. A vital reference for members of the veterinary profession, lawyers, enforcement bodies and welfare and conservation organisations. The comparative aspects provide an important source of information for those working in human forensic medicine and the biological sciences.

Report

Report PDF Author: New Jersey. Dept. of Education
Publisher:
ISBN:
Category :
Languages : en
Pages : 746

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Book Description


Common Airport Pavement Maintenance Practices

Common Airport Pavement Maintenance Practices PDF Author: Jaroslav J. Hajek
Publisher: Transportation Research Board
ISBN: 0309143349
Category : Pavements
Languages : en
Pages : 112

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Book Description
TRB's Airport Cooperative Research Program (ACRP) Synthesis 22: Common Airport Pavement Maintenance Practices explores how airports implement a pavement maintenance management program, including inspecting and tracking pavement condition, scheduling maintenance, identifying necessary funds, and treating distresses in asphalt and concrete pavements.

Short-term Laboratory Conditioning of Asphalt Mixtures

Short-term Laboratory Conditioning of Asphalt Mixtures PDF Author: David Newcomb
Publisher:
ISBN:
Category : Asphalt
Languages : en
Pages : 196

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Book Description
This report develops procedures and associated criteria for laboratory conditioning of asphalt mixtures to simulate short-term aging. The report presents proposed changes to the American Association of State Highway and Transportation Officials (AASHTO) R 30, Mixture Conditioning of Hot-Mix Asphalt (HMA), and a proposed AASHTO practice for conducting plant aging studies. The report will be of immediate interest to materials engineers in state highway agencies and the construction industry with responsibility for design and production of hot and warm mix asphalt.