Environmental Pollution by Lead and Other Metals PDF Download

Author: Illinois. University
Publisher:
ISBN:
Category : Environmental quality
Languages : en
Pages : 74

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Book Description

Author: Gary L. Rolfe
Publisher:
ISBN:
Category : Heavy metals
Languages : en
Pages : 722

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Book Description

Author: Jean-Pierre Vernet
Publisher: Elsevier Publishing Company
ISBN:
Category : Nature
Languages : en
Pages : 480

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Book Description
Highlighted in this compilation of papers is the role and importance of heavy metals in the environment. It provides up-to-date information in a field of active research and progress, where the focus is on effects and interactions between the environment and organisms, as well as contaminant dynamics. Several papers address the impact of heavy metals on our health. The influence of metals on plants is described in an exhaustive study on lichens, which have been widely used as biomonitors for environmental contamination by heavy metals. Metals are also accumulated by animals, as seen in a chapter which focusses on sediment/benthic organism interactions and biomonitoring in fish. Soil interactions are discussed, as well as regional studies of freshwater sediments and the marine environment. The final part of the book addresses a crucial problem: the management of stabilized municipal waste sludges. As a result, the most important and significant recent trends are included, emphasizing interactions with and impacts of heavy metals on humans, animals, plants and soils.

Author: Gary L. Rolfe
Publisher:
ISBN:
Category : Lead
Languages : en
Pages : 154

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Book Description

Author: Mazen Nazal
Publisher: BoD – Books on Demand
ISBN: 1839681217
Category : Technology & Engineering
Languages : en
Pages : 282

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Book Description
In recent years, urbanization and industrialization have produced large amounts of heavy metals, which are highly toxic to both humans and the environment. This book presents a comprehensive overview of heavy metals including their physiochemical properties, toxicity, transfer in the environment, legislation, environmental impacts, and mitigation measures. Written by experts in the field, chapters include scientific research as well as case studies.

Author: V. P. Singh
Publisher: Sarup & Sons
ISBN: 9788176255493
Category : Metals
Languages : en
Pages : 388

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Book Description

Author: University of Illinois at Urbana-Champaign. Institute for Environmental Studies
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 449

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Book Description

Author: M. H. Martin
Publisher: Springer Science & Business Media
ISBN: 9400973527
Category : Science
Languages : en
Pages : 486

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Book Description
In the past two decades there has been an increasing public awareness of the hazards that exist from the contamination of the environment by toxic substances. 'Heavy metals' and the terrestrial environment are but one facet of the impact of toxic substances on the natural environment, and the use of biological materials for indicating the occurrence of, and continually monitoring the presence of, these materials is a specific topic which is of considerable interest to a diverse range of individuals, organisations and disciplines. It was our intention when we first en visaged this book that it should contain a description of a range of circumstances in which biological monitoring techniques have been employed in the terrestrial environment and that it should be seen as a practical text which dealt with the merits, shortcomings and suitability of biological monitoring materials. Monitoring is, however, a manifold process. It serves not only to provide information on past and present concentrations of toxic materials in various components of the environ ment, but also to provide information on the processes of environmental release, transport, accumulation and toxicity. Indeed, this may be one of the greatest virtues of biological monitoring over other forms of monitor ing. According to the skill of the staff employed in the monitoring procedure, the information that is accrued can have a vastly different value.

Author:
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 600

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Book Description

Author: Lubomir I. Simeonov
Publisher: Springer
ISBN: 9400702531
Category : Science
Languages : en
Pages : 357

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Book Description
Heavy metals can be emitted into environment by both natural and anthropogenic sources, mainly mining and industrial activity. Human exposure occurs through all environmental media. Infants are more susceptible to the adverse effects of exposure. Increasing attention is now being paid to the mental development of children exposed to heavy metals. The purpose of this book is to evaluate the existing knowledge on intellectual impairment in children exposed to heavy metals in their living environment and to identify the research needs in order to obtain a clearer picture of the situation in countries and regions at risk, in which the economy is closely related to metallurgy and heavy metals emission, and to recommend a strategy for human protection. In greater detail the main objectives could be formulated as follows: to review the principal sources of single, and complex mixtures of, heavy metal pollutants in the environment; to identify suitable methodology for chemical analyses in the environment and in humans; to evaluate the existing methods for measuring mental impairment, including their reliability and validity; to recommend a standard testing protocol to be used in future research; to assess the future role of environmental heavy metal pollution in countries and regions at risk and its effects on children’s neurological development; to recommend a prevention strategy for protecting children’s health and development.