Trace Metals In The Environment And Living Organisms

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Trace Metals In The Environment And Living Organisms

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Author : P. S. Rainbow
language : en
Publisher:
Release Date : 2018

Trace Metals In The Environment And Living Organisms written by P. S. Rainbow and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with Metals categories.

Trace Metals In The Environment And Living Organisms

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Author : Philip S. Rainbow
language : en
Publisher: Cambridge University Press
Release Date : 2018-08-23

Trace Metals In The Environment And Living Organisms written by Philip S. Rainbow 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 2018-08-23 with Nature categories.

Without trace metals there would be no life, yet trace metals can eliminate life. Where, why and so what?

Effect Of Heavy Metal Pollution On Plants

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Author : N. W. Lepp
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Effect Of Heavy Metal Pollution On Plants written by N. W. Lepp 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.

Trace metals occur as natural constituents of the earth's crust, and are ever present constituents of soils, natural waters and living matter. The biological significance of this disparate assemblage of elements has gradually been uncovered during the twentieth century; the resultant picture is one of ever-increasing complexity. Several of these elements have been demonstrated to be essential to the functions of living organisms, others appear to only interact with living matter in a toxic manner, whilst an ever-decreasing number do not fall conveniently into either category. When the interactions between trace metals and plants are considered, one must take full account of the known chemical properties of each element. Consideration must be given to differences in chemical reactivity, solubility and to interactions with other inorganic and organic molecules. A clear understanding of the basic chemical properties of an element of interest is an essential pre-requisite to any subsequent consideration of its biological significance. Due consideration to basic chemical considerations is a theme which runs through the collection of chapters in both volumes.

Trace Metals Sources Applications And Environmental Implications

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Author : Oscar M. Thygesen
language : en
Publisher:
Release Date : 2022-05-02

Trace Metals Sources Applications And Environmental Implications written by Oscar M. Thygesen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-05-02 with categories.

Trace metals are necessary for the proper functioning of living organisms and are absorbed by the body through diet or environmental exposure. However, excessive intake of trace metals can cause health problems. As such, the study of the presence of trace metals in the environment and their effects on health is important. This volume includes four chapters that provide details about trace metals in various contexts. Chapter One explains the nutritional zinc requirements of humans and discusses the usefulness of different supplements in various applications. Chapter Two addresses the different aspects of metal-microbial interactions, focusing on soil and sediment ecosystems. Chapter Three addresses pollution of heavy metals, emission sources, health implications, and commonly used methods for assessment of pollution. Lastly, Chapter Four assesses possible changes in the geochemical behavior of chromium caused by sediment resuspension in a hypereutrophic estuary that receives domestic and industrial effluents daily.

Trace Metals In The Environment

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Author : Mario Alfonso Murillo-Tovar
language : en
Publisher: BoD – Books on Demand
Release Date : 2021-01-07

Trace Metals In The Environment written by Mario Alfonso Murillo-Tovar and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-01-07 with categories.

The occurrence of heavy metals in the environment, even in traces, represents a severe risk for the ecosystems and can be dangerous to human health. However, a better understanding of the main aspects involved is still needed to reduce its negative impact on the environment and health. This book covers the recent methods used for the evaluation of heavy metal pollution and the identification of its sources, descriptions of some of the processes involved in its mobility and transport, attempts to address health and environmental effects of heavy metals pollution, and presents alternative technologies for its removal and remediation from environmental samples. Therefore, this book is recommended for experts in the comprehensive management of metal contamination in different environmental compartments.

Recent Advances In Trace Elements

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Author : Katarzyna Chojnacka
language : en
Publisher: John Wiley & Sons
Release Date : 2018-02-23

Recent Advances In Trace Elements written by Katarzyna Chojnacka and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-02-23 with Science categories.

Comprehensive and multidisciplinary presentation of the current trends in trace elements for human, animals, plants, and the environment This reference provides the latest research into the presence, characterization, and applications of trace elements and their role in humans, animals, and plants as well as their use in developing novel, functional feeds, foods, and fertilizers. It takes an interdisciplinary approach to the subject, describing the biological and industrial applications of trace elements. It covers various topics, such as the occurrence, role, and monitoring of trace elements and their characterization, as well as applications from the preliminary research to laboratory trials. Recent Advances in Trace Elements focuses on the introduction and prospects of trace elements; tackles environmental aspects such as sources of emission, methods of monitoring, and treatment/remediation processes; goes over the biological role of trace elements in plants, animals, and human organisms; and discusses the relevance of biomedical applications and commercialization. A compendium of recent knowledge in interdisciplinary trace element research Uniquely covers production and characterization of trace elements, as well as the industrial and biomedical aspects of their use Paves the way for the development of innovative products in diverse fields, including pharmaceuticals, food, environment, and materials science Edited by well-known experts in the field of trace elements with contributions from international specialists from a wide range of areas Unique in presenting comprehensive and multidisciplinary information of the key aspects of trace elements research in a digestible form, this book is essential reading for the novice and expert in the fields of environmental science, analytical chemistry, biochemistry, materials science, pharmaceutical science, nutraceutical, and pharmaceutical sciences. It is also valuable for companies that implement new products incorporating trace elements to the market.

Effect Of Heavy Metal Pollution On Plants

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Author : N. W. Lepp
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Effect Of Heavy Metal Pollution On Plants written by N. W. Lepp 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.

Trace metals occur as natural constituents of the earth's crust, and are ever present constituents of soils, natural waters and living matter. The biological significance of this disparate assemblage of elements has gradually been uncovered during the twentieth century; the resultant picture is one of ever-increasing complexity. Several of these elements have been demonstrated to be essential to the functions of living organisms, others appear to only interact with living matter in a toxic manner, whilst an ever-decreasing number do not fall conveniently into either category. When the interactions between trace metals and plants are considered, one must take full account of the known chemical properties of each element. Consideration must be given to differences in chemical reactivity, solubility and to interactions with other inorganic and organic molecules. A clear understanding of the basic chemical properties of an element of interest is an essential pre-requisite to any subsequent consideration of its biological significance. Due consideration to basic chemical considerations is a theme which runs through the collection of chapters in both volumes.

Trace Elements

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Author : Bernd A. Markert
language : en
Publisher: Elsevier Science Limited
Release Date : 2000-01-01

Trace Elements written by Bernd A. Markert and has been published by Elsevier Science Limited this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-01-01 with Science categories.

This volume discusses major areas of primary concern for the understanding of the complexity associated with ecological trace element research. These include sources and fates of trace elements; analytical techniques; and the distribution of trace elements in biota and soil and sediment reservoirs. Case studies, field work and laboratory studies intensively discussed in this volume are useful to enhance our knowledge about processes related to the biological response of trace metal stress under realistic environmental conditions.

Appraisal Of Metal Loids In The Ecosystem

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Author : Vinod Kumar
language : en
Publisher: Elsevier
Release Date : 2022-08-18

Appraisal Of Metal Loids In The Ecosystem written by Vinod Kumar and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-08-18 with Science categories.

Heavy metal pollution is a serious threat to living organisms. Industrial development has aggravated multifaceted problems in the environment requiring a comprehensive solution. Appraisal of Metal(loids) in the Ecosystem addresses this need and provides a basic introduction of different heavy metals. Presented in a consistent and comprehensive manner, each chapter highlights the background level, occurrence, speciation, bioavailability, uptake detoxification mechanisms, and management of each metal in polluted soils. It provides the latest up-to-date information about different aspects of As, Hg, Si, Cu, Co, Ni, Mn, Cd, Cr, etc. in single source. This book provides scientists and researchers with the most current source of information on the topic. Written by a global and diverse group of experts, Appraisal of Metal(loids) in the Ecosystem also covers the many field applications associated with phytoremediation and extraction and provides guidance on decision making when selecting advanced techniques. Proposes strategies to mitigate metalloid toxicity and pollution in soils Covers various phytoremediation technique for appraisal of metalloids Includes case studies involving remediation of heavy metal contaminated soils using advanced technologies

Environmental Geochemistry Of Potentially Toxic Metals

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Author : Frederic R. Siegel
language : en
Publisher: Springer Science & Business Media
Release Date : 2002

Environmental Geochemistry Of Potentially Toxic Metals written by Frederic R. Siegel 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 2002 with Nature categories.

The book focuses on heavy metals that have damaged the ecosystem Earth and its life forms. It characterizes natural and anthropogenic sources of pollutants, identifies physical, chemical and biological conditions that affect their ecosystem mobility. The book describes the pathways by which potentially toxic metals can access and concentrate to toxic levels in organisms. The text reviews the different environmental assessment, monitoring samples and analytical techniques used to determine how sample types bond the metals and hence affect their bioavailibility and bioaccumulation. Consideration is given to existing remediation methodologies and those being researched. Finally, the book emphasizes how pre-planning during project studies can result in the incorporation of technologies that will prevent or at least greatly alleviate the release of toxic metals to our living environment.