Proceedings Of The Third International Workshop On Phosphorus In Sediments

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Proceedings Of The Third International Workshop On Phosphorus In Sediments
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Author : P.C.M. Boers
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Proceedings Of The Third International Workshop On Phosphorus In Sediments written by P.C.M. Boers 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 2012-12-06 with Science categories.
This Workshop was organized to assess the status of knowledge on the behaviour of phosphorus in sediments and to define gaps and reassess research strategies, particularly with respect to prevalent methodology and future approach; and to define gaps and reassess research strategies for water management measures in aquatic ecosystems, especially in relation to the release of phosphorus from the sediments and its impact on the functioning of the whole system.
Biogeodynamics Of Pollutants In Soils And Sediments
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Author : Wim Salomons
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Biogeodynamics Of Pollutants In Soils And Sediments written by Wim Salomons 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 2012-12-06 with Nature categories.
In the USA, Western and Central Europe, there are many large-scale polluted sites that are too large to be cleaned up economically with available technologies. The pollution is caused by heavy industries to soils and sediments in waterways and reservoirs. Since these areas are expected to remain polluted for many years, it is necessary to take a long-term view to insure that the capacity to retain the contaminants is not diminished and to understand the potential for large-scale contaminant mobilization at these sites triggered by changing environmental conditions. This book provides information for predicting long-term changes and making risk assessments and describes the approach of geochemical engineering to handling large-scale polluted sites.
Sediment Transfer Through The Fluvial System
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Author : Valentin Golosov
language : en
Publisher:
Release Date : 2004
Sediment Transfer Through The Fluvial System written by Valentin Golosov and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Science categories.
Soil Phosphorus
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Author : Rattan Lal
language : en
Publisher: CRC Press
Release Date : 2016-09-19
Soil Phosphorus written by Rattan Lal and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-09-19 with Nature categories.
Phosphorus is an essential plant nutrient, but global population growth has dramatically reduced the availability of phosphorus fertilizer resources. Despite this scarcity, there remain numerous problems associated with the excessive and inappropriate use of phosphorus leading to non-point source pollution and eutrophication of natural waters. Identifying appropriate systems for managing soil phosphorus and reducing the risks of eutrophication are needed to minimize the environmental risks. This book focuses on the availability and recycling of phosphorus; regulatory and policy issues of sustainable phosphorus use; and water quality management in agroecosystems pertaining to phosphorus. Sections are dedicated to global phosphorus reserves; cycling and pathways of phosphorus; phosphorus in agriculture; human dimensions and policy intervention; and research and development priorities. Phosphorus is a finite but crucial resource and is an essential element to all life. Sub-optimal availability and nutrient imbalance in the root zone can adversely impact plant growth, and the quality of food and feed grown on these soils. However, the proven reserves of phosphorus can hardly be adequate for a few centuries only. Yet, its misuse and mismanagement has caused severe problems of eutrophication of water and pollution of the environment. Thus, judicious management of soil phosphorus is essential. This volume is specifically devoted to availability and recycling of phosphorus, regulatory/policy issues of sustainable use of phosphorus, and management in agroecosystems in the context of maximizing the use efficiency and minimizing the environmental risks of water quality.
International Status In The Shadow Of Empire
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Author : Cait Storr
language : en
Publisher: Cambridge University Press
Release Date : 2020-09-17
International Status In The Shadow Of Empire written by Cait Storr and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-09-17 with Law categories.
This book offers a new account of Nauru's imperial history and examines its significance in the history of international law.
Cyanotoxins In Drinking Water
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Author : Harold Walker
language : en
Publisher: CRC Press
Release Date : 2025-03-06
Cyanotoxins In Drinking Water written by Harold Walker and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-03-06 with Technology & Engineering categories.
This textbook provides students with a more holistic, systems-based perspective of harmful algal blooms, or HABs and HAB toxins, while explaining details on occurrence, health effects, and treatment processes for the removal of HAB cells and toxins from drinking water. It includes significant content on basic concepts, and system design, and includes thought-provoking problems and questions to inspire further studying, making it suitable for senior undergraduate and graduate-level students. It also serves as a useful resource for professionals and academics in technical activities related to HABs and HAB toxins in drinking water. Features Provides answers to the complex problem of HABs and HAB toxins in drinking water, as well as an up-to-date review of the literature. Covers solutions to HABs and HAB toxins in drinking water in the context of a changing climate. Explains key concepts and terms, detailed analysis, and design examples, in an easy-to-understand language for students and professionals interested in HABs. Includes worked example problems and numerous questions to better illustrate the concepts and solutions to HABs and HAB toxins in drinking water. A “Solutions Manual” is provided. Offers comprehensive coverage of HABs and HAB toxins in drinking water, from occurrence to in situ treatment to treatment in treatment facilities. Features case studies from different countries that have proposed regulations for HABs and related toxins in drinking water. This is an excellent resource for use in courses that take an interdisciplinary approach to water treatment, such as environmental, marine, and atmospheric sciences. It can be used also for continuing education in water-treatment-related fields, and a reference for technical activities related to HABs and HAB toxins in drinking water.
The Role Of Tropics In Climate Change
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Author : Neloy Khare
language : en
Publisher: Elsevier
Release Date : 2023-11-28
The Role Of Tropics In Climate Change written by Neloy Khare and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-11-28 with Science categories.
The Role of Tropics in Climate Change: Global Case Studies uses a 20-chapter, easy-to-understand format to centralize the practical application ideas for functional metagenomics. This important resource not only includes chapters on next-generation sequencing technologies to study important biogeochemical cycles, degradation pathways and detoxification, but also gives insight into several tools that have been developed to integrate metadata and sequence data, allowing downstream comparative analyses of different datasets using several ecological indices. The book further explains newly developed techniques for sequencing DNA, generating shorter fragments than Sanger sequencing techniques to quickly read larger sequences in a shorter amount of time. - Provides a wealth of information to readers on state-of-the-art applications of metagenomics - Summarizes our current knowledge of the use of metagenomics and gives a novel and powerful insight into the already existing bioremediation process - Gives an overall picture of metagenomics and its application, processes, and future prospects in the field of bioremediation
Indian Journal Of Fisheries
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Author :
language : en
Publisher:
Release Date : 2004
Indian Journal Of Fisheries written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Electronic journals categories.
Harmful Algae Blooms In Drinking Water
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Author : Harold W. Walker
language : en
Publisher: CRC Press
Release Date : 2014-12-18
Harmful Algae Blooms In Drinking Water written by Harold W. Walker and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-12-18 with Science categories.
Harmful algal blooms (HABs) occurring in freshwater, and the associated toxins they produce, are dangerous to animals and humans. Mitigating the increasing presence of HABs presents a major challenge to water managers and drinking water utilities across the world. This book explores the current research on removal of HABs and toxins from drinking water. It provides the necessary tools so that treatment plant operators, engineers, and water managers can understand the vulnerability of drinking water treatment plants to HABs and develop treatment processes to minimize the impact of these contaminants. Although conventional treatment processes can be effective for the removal of HAB cells and some HAB toxins under optimal conditions, the potential exists for significant breakthrough of toxins during normal operation. As a result, there is a recognized need for more advanced techniques. Possible advanced processes for removing HAB toxins include granular activated carbon (GAC), powdered activated carbon (PAC), or oxidative processes. This book reviews both conventional and advanced treatment processes and presents clear and easy-to-understand procedures for the design of systems for optimal cell or toxin removal.
Microbial Biomass A Paradigm Shift In Terrestrial Biogeochemistry
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Author : Kevin Russel Tate
language : en
Publisher: World Scientific
Release Date : 2017-02-08
Microbial Biomass A Paradigm Shift In Terrestrial Biogeochemistry written by Kevin Russel Tate and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-02-08 with Technology & Engineering categories.
Microbial Biomass informs readers of the ongoing global revolution in understanding soil and ecosystem microbial processes. The first paper on the subject was written by David Jenkinson in 1966, and here new insights and expansions are given on the fascinating world of soil microbial processes. In terms of contemporary issues, it also serves to support urgent efforts to sustainably manage land to feed a growing world population without compromising the environment. It presents new methods of investigation which are leading to more sustainable management of ecosystems, and improved understanding of ecosystem changes in an increasingly warmer world.The book approaches the topic by looking at the emergence of our understanding of soil biological processes, and begins by tracing the conception and first measurement of soil microbial biomass. Following this, changes in ecosystems, and in natural ecosystem processes are discussed in relation to land management issues and global change. Microbial biomass and its diversity are recognized as key factors in finding solutions for more sustainable land and ecosystem management, aided by new molecular and other tools. Information from the use of these tools is now being incorporated into emerging microbial-explicit predictive models, to help us study changes in earth system processes.Perfect for use in research and practice, this book is written for undergraduate and graduate students, researchers and professionals of agronomy, chemistry, geology, physical geography, ecology, biology, microbiology, silviculture and soil science.