Lead In Plants And The Environment
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Lead In Plants And The Environment
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Author : Dharmendra K. Gupta
language : en
Publisher: Springer Nature
Release Date : 2019-10-24
Lead In Plants And The Environment written by Dharmendra K. Gupta and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-24 with Science categories.
This book examines the way that lead enters the biosphere and the subsequent environmental impact. The contributing authors include international experts who provide methods for assessing and characterizing the ecological risk of lead contamination of soil and plants. Information is provided on the consequences for human health as a result of lead pollution. This book reveals that approximately 98% of stable lead in the atmosphere originates from human activities. Lead in Plants and the Environment reports on methods for detecting, measuring, and assessing the concentration of lead in plants. The authors provide a method for the measurement of 210Pb isotopes in plants. This method can be applied extensively in different environmental settings, not only as a way of revealing sources of lead, but also as a way to monitor lead transport in plants and animals that ingest them. The chapters include coverage on the following topics: · Lead bioavailability in the environment and its exposure and effects · Radioanalytical methods for detecting and identifying trace concentrations of lead in the environment · Lead contamination and its dynamics in soil plant systems · Lead pollution monitoring and remediation through terrestrial plants in mesocosm constructed wetlands · A review of phytoremediation of lead This book is a valuable resource to students, academics, researchers, and environmental professionals doing field work on lead contamination throughout the world.
The Biogeochemistry Of Lead In The Environment
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Author : Jerome O. Nriagu
language : en
Publisher:
Release Date : 1978
The Biogeochemistry Of Lead In The Environment written by Jerome O. Nriagu and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1978 with Biogeochemistry categories.
Lead In The Environment Fate And Effects In Plants Ecosystems And Food Chians
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Author : Wolfgang Merbach
language : en
Publisher:
Release Date : 1990
Lead In The Environment Fate And Effects In Plants Ecosystems And Food Chians written by Wolfgang Merbach and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Lead categories.
Lead In The Environment In New Zealand
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Author : Royal Society of New Zealand. Committee on Lead in the Environment
language : en
Publisher:
Release Date : 1986
Lead In The Environment In New Zealand written by Royal Society of New Zealand. Committee on Lead in the Environment and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with Environmental health categories.
Lead Toxicity Challenges And Solution
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Author : Nitish Kumar
language : en
Publisher: Springer Nature
Release Date : 2023-09-09
Lead Toxicity Challenges And Solution written by Nitish Kumar and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-09-09 with Medical categories.
This book delivers an outline to graduate, undergraduate students, and researchers, as well as academicians who are working on lead toxicity with respect to remediation. It covers sources of lead contamination and its impact on human health and on prospective remediation through multi-disciplinary approaches with application of recent advanced biological technology. Lead is among the elements that have been most extensively used by man over time. This has led to extensive pollution of surface soils on the local scale, mainly associated with mining and smelting of the metal and addition of organic lead compounds to petrol. Release of lead to the atmosphere from various high-temperature processes has led to surface contamination on the regional and even global scale. In addition, plants grown on lead-rich soils incorporate lead, and thus, the concentration of lead in crop plants may be increased. Lead enters in the food chain through consumption of plant material. A high concentration of lead has been found to be harmful to vegetation. As the lead concentration increases, it adversely affects several biological parameters and eventually renders the soil barren. This edited book brings together a diverse group of researchers to address the challenges posed by global mass poisoning caused by lead contamination of soil and plants. The book sheds light on this global environmental issue and proposes solutions to contamination through multi-disciplinary approaches. This book contains three sections. The first section describes the different sources and distribution of lead in soil and plant ecosystems. The second section explains the health risks linked to lead toxicity. The third section addresses sustainable lead toxicity mitigation strategies and the potential applications of recent biological technology in providing solutions. This book is a valuable resource to students, academics, researchers, and environmental professionals doing fieldwork on lead contamination throughout the world.
Lead In The Soil Environment
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Author : Daniel H. Khan
language : en
Publisher:
Release Date : 1980
Lead In The Soil Environment written by Daniel H. Khan and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Lead categories.
Lead Its Effects On Environment And Health
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Author : Astrid Sigel
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2017-04-10
Lead Its Effects On Environment And Health written by Astrid Sigel and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-04-10 with Science categories.
Volume 17, entitled Lead: Its Effects on Environment and Health of the series Metal Ions in Life Sciences centers on the interrelations between biosystems and lead. The book provides an up-to-date review of the bioinorganic chemistry of this metal and its ions; it covers the biogeochemistry of lead, its use (not only as gasoline additive) and anthropogenic release into the environment, its cycling and speciation in the atmosphere, in waters, soils, and sediments, and also in mammalian organs. The analytical tools to determine and to quantify this toxic element in blood, saliva, urine, hair, etc. are described. The properties of lead(II) complexes formed with amino acids, peptides, proteins (including metallothioneins), nucleobases, nucleotides, nucleic acids, and other ligands of biological relevance are summarized for the solid state and for aqueous solutions as well. All this is important for obtaining a coherent picture on the properties of lead, its effects on plants and toxic actions on mammalian organs. This and more is treated in an authoritative and timely manner in the 16 stimulating chapters of Volume 17, which are written by 36 internationally recognized experts from 13 nations. The impact of this recently again vibrant research area is manifested in nearly 2000 references, over 50 tables and more than 100 illustrations (half in color). Lead: Its Effects on Environment and Health is an essential resource for scientists working in the wide range from material sciences, inorganic biochemistry all the way through to medicine including the clinic ... not forgetting that it also provides excellent information for teaching.
Lead Pollution
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Author : Roger Harrison
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Lead Pollution written by Roger Harrison 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.
At the time of writing, the topic of lead pollution is the subject of an intense and sometimes heated debate. The argument centres upon possible adverse health effects arising from exposure of children to current environmental levels of lead. Such arguments now appear little closer to resolution than they did five years ago, although the development of ever more sophisticated biochemical and epidemiological techniques may eventually provide an answer. Over the past five to ten years, as the general public has become aware of the lead issue, pressure has been put upon governments to limit emissions of lead, and hence limit or reduce the exposure of the population to the metal. Govern ments and governmental agencies have responded in several ways, varying between those who prefer to take little or no action on the basis that they see no cause for concern, and those who have taken firm action after concluding that the scientific and medical evidence warrants this approach. Any effective control strategy for lead requires knowledge of the sources of environmental exposure and an understanding of the pathways of this metal in the environment. This book aims to provide such information and to explain the methods available for limiting emissions of lead from the most important sources. To put this information in context a chapter on the routes of human exposure to lead and the health effects is included.
Lead In The Environment
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Author : Tom Gray Lovering
language : en
Publisher:
Release Date : 1976
Lead In The Environment written by Tom Gray Lovering and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1976 with Geochemistry categories.
Item 624
Phytoremediation Of Toxic Metals
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Author : Ilya Raskin
language : en
Publisher: Wiley-Interscience
Release Date : 2000
Phytoremediation Of Toxic Metals written by Ilya Raskin and has been published by Wiley-Interscience this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Medical categories.
An in-depth look at the most promising technology for metal remediation. With current cleanup methodologies offering no real solution to the serious environmental implications of toxic metal contamination, there is a growing need among remediation professionals for effective, affordable, nonpolluting alternatives to energy-intensive engineering processes. This book presents one such promising alternative-the extraordinary new technology of phytoremediation. Through first-rate contributions from the top scientists in the field, Phytoremediation of Toxic Metals surveys worldwide pioneering efforts in the use of plants to treat contamination of such metals as lead, cadmium, chromium, and even radionuclides. The authors explore all major aspects of the technology-how it utilizes the metal-accumulating properties of selected or engineered plants to remove toxic metals from soils and water, how to transfer knowledge from the laboratory to the field, and what methods are most viable for commercial application. Complete, state-of-the-art coverage includes: * The economic advantages of plant-based technology * Regulatory considerations for future phytoremediation * Phytoextraction, phytostabilization, and phytofiltration of toxic metals * Photostabilization of metals using hybrid poplar trees * Phytovolatilization for the special case of mercury and selenium * The biological mechanisms of metal-accumulating plants