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Heavy Metal Toxicity: Environmental Concerns, Remediation and Opportunities

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Release : 2023-10-24
Genre : Science
Kind : eBook
Book Rating : 971/5 ( reviews)

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Book Synopsis Heavy Metal Toxicity: Environmental Concerns, Remediation and Opportunities by : Rajeev Pratap Singh

Download or read book Heavy Metal Toxicity: Environmental Concerns, Remediation and Opportunities written by Rajeev Pratap Singh. This book was released on 2023-10-24. Available in PDF, EPUB and Kindle. Book excerpt: This contributed volume covers a comprehensive account of the sources, toxic biological as well as environmental impacts, and possible remediation strategies for contamination by heavy metals. In biological systems, toxic metals affect the integrity of cellular organelles and act as carcinogens causing chromosomal aberrations or as systemic toxicants leading to cardiovascular, neurobehavioral, and immunological disorders. In plants, they interfere with photosynthesis, fertility, metabolite, and chlorophyll synthesis. Toxicity induced by heavy metals involves mechanistic approaches that need to be understood properly. They cannot be degraded by biological or chemical means and thus can only be converted to less harmful forms. The conventional detection methods include biosensors, voltammetry, atomic absorption spectrometry, and inductively coupled plasma with atomic emission spectrometry. All such strategies for metal detection and mitigation strategies are covered in this title under one section. This book incorporates classical views along with modern scientific approaches to develop an understanding of the subject matter suitable for academicians, researchers, planners, policymakers, NGOs, and environmental consultancies and raise awareness on this concern. Topics representing diverse sections namely environmental impacts, biological effects, and methods used for detection and remediation have been included to address all possible contemporary issues on the topic in one concise volume.

Heavy Metals in the Environment

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Release : 2020-11-21
Genre : Science
Kind : eBook
Book Rating : 603/5 ( reviews)

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Book Synopsis Heavy Metals in the Environment by : Vinod Kumar

Download or read book Heavy Metals in the Environment written by Vinod Kumar. This book was released on 2020-11-21. Available in PDF, EPUB and Kindle. Book excerpt: Heavy Metals in the Environment: Impact, Assessment, and Remediation synthesizes both fundamental concepts of heavy metal pollutants and state-of-the-art techniques and technologies for assessment and remediation. The book discusses the sources, origin and health risk assessment of heavy metals as well as the application of GIS, remote sensing and multivariate techniques in the assessment of heavy metals. The various contamination indices like contamination factor, geoaccumulation index, enrichment factor, and pollution index ecological risk index are also included to provide further context on the state of heavy metals in the environment. Covering a variety of approaches, techniques, and scenarios, this book is a key resource for environmental scientists and policymakers working to address environmental pollutants. - Covers state-of-the-art techniques for the assessment and remediation of heavy metals - Presents the interdisciplinary impacts of heavy metals, including human health, ecosystems and water quality - Includes various contamination indices, such as contamination factor, geoaccumulation index, enrichment factor, pollution index and ecological risk index

Impact of Heavy Metals on the Environment

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Release : 1992
Genre : Nature
Kind : eBook
Book Rating : /5 ( reviews)

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Book Synopsis Impact of Heavy Metals on the Environment by : Jean-Pierre Vernet

Download or read book Impact of Heavy Metals on the Environment written by Jean-Pierre Vernet. This book was released on 1992. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Heavy Metal Toxicity

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Release :
Genre :
Kind : eBook
Book Rating : 424/5 ( reviews)

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Book Synopsis Heavy Metal Toxicity by : Nitish Kumar

Download or read book Heavy Metal Toxicity written by Nitish Kumar. This book was released on . Available in PDF, EPUB and Kindle. Book excerpt:

Environmental Geochemistry of Potentially Toxic Metals

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Release : 2013-11-11
Genre : Science
Kind : eBook
Book Rating : 39X/5 ( reviews)

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Book Synopsis Environmental Geochemistry of Potentially Toxic Metals by : Frederic R. Siegel

Download or read book Environmental Geochemistry of Potentially Toxic Metals written by Frederic R. Siegel. This book was released on 2013-11-11. Available in PDF, EPUB and Kindle. Book excerpt:

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