Biogeochemistry of Trace Elements - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Biogeochemistry of Trace Elements write by Oleg S. Pokrovsky. This book was released on 2018. Biogeochemistry of Trace Elements available in PDF, EPUB and Kindle. Over the past few decades, tremendous progress in analytical facilities allowed for the decreasing detection limits of trace element (TE) analysis in a large number of organic and inorganic matrices. This was especially true for freshwater aquatic systems, where direct measurements of more than forty trace elements have become possible provided that necessary precautions against pollution are made and required sample preparation protocol is maintained. Therefore, analyses of both liquid (water) and solid (biomass, sediments, soils, and aerosol particles) compartments of the landscape continuum allowed for a new perspective on biogeochemical factors of trace elements in a large panel of terrestrial environments. However, among all Earth biomes, the Arctic and subarctic regions are certainly less studied from a trace element biogeochemical view point.This book adresses a variety of geochemical and biogeochemical issues of trace element behavior in soils, waters, and plants across the world, from Eastern Europe to Siberian subarctic and Arctic islands. It presents a synthesis of state-of-the-art studiesusing precise analytical techniqueson trace element concentrations, fractionation, and migration in the main biogeochemical reservoirs of the Northern Hemisphere. This book combines chapters on trace elements in soils, plants, soil waters, lakes, rivers and their estuarine zones, and atmopsheric aerosols. As such, it provides a comprehensive view of current TE biogeochemistry and can serve as a reference compilation of available information for judging future changes in trace element biogeochemistry for terrestrial environments influenced by climate warming or increasing anthropogenic pollution.
Biogeochemistry of Trace Elements in Arid Environments
Biogeochemistry of Trace Elements in Arid Environments - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Biogeochemistry of Trace Elements in Arid Environments write by Fengxiang X. Han. This book was released on 2007-08-23. Biogeochemistry of Trace Elements in Arid Environments available in PDF, EPUB and Kindle. This book offers comprehensive coverage of trace elements in arid zone regions. It begins by introducing the nature and properties of arid zone soil, followed by coverage of the major aspects of the trace elements and heavy metals of most concern in the world’s arid and semi-arid soils. A comprehensive, focused case study on transfer fluxes of trace elements in Israeli arid soils is used to illustrate the themes presented in the book.
Trace Elements in Terrestrial Environments
Trace Elements in Terrestrial Environments - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Trace Elements in Terrestrial Environments write by Domy C. Adriano. This book was released on 2013-03-19. Trace Elements in Terrestrial Environments available in PDF, EPUB and Kindle. A comprehensive reference handbook on the important aspects of trace elements in the land environment. Each chapter addresses a particular element and gives a general introduction to their role in the environment, where they come from, and their biogeochemical cycles. In addition to a complete updating of each of the element chapters, this new edition has new chapters devoted to aluminum and iron, soil contamination, remediation and trace elements in aquatic ecosystems. In short, an essential resource for environmental scientists and chemists, regulators and policy makers.
Trace Elements in the Environment
Trace Elements in the Environment - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Trace Elements in the Environment write by M N V Prasad. This book was released on 2019-08-30. Trace Elements in the Environment available in PDF, EPUB and Kindle. New analytical techniques have enhanced current understanding of the behavior of trace and ultratrace elements in the biogeochemical cycling, chemical speciation, bioavailability, bioaccumulation, and as applied to the phytoremediation of contaminated soils. Addressing worldwide regulatory, scientific, and environmental issues, Trace Elements in the Environment explores these frontiers, including biotechnological aspects of metal-binding proteins and peptides and phytoremediation strategies using trees, grasses, crop plants, aquatics, and risks to ecological and human health. Discussing trace elements in the holistic environment, this book covers advances in state-of-the-art analytical techniques, molecular biotechology, and contemporary biotechnology that enhances knowledge of the behavior of trace elements in the biogeosphere and at the cellular and molecular level. The editors and their hand-picked panel of contributors provide authoritative coverage of trace elements in the environment. They highlight cutting-edge applications of emerging strategies and technologies to the problems of trace elements in the environment. The editors discuss emerging areas such as bacterial biosorption of trace elements, processes, and applications of electroremediation of heavy metals-contaminated soils, application of novel nanoporous sorbents for the removal of heavy metals, metalloids, and radionuclides. The book focuses on the effects of increasing levels of trace elements on ecological and human health, evaluates the effectiveness of methods of phytoremediation, and covers risk assessment, pathways, and trace element toxicity. Containing more than 150 illustrations, tables, photographs, and equations, the book's coverage spans the entire body of knowledge available about how and why plants interact with metals and other trace elements.
Biogeochemistry of Trace Elements in the Rhizosphere
Biogeochemistry of Trace Elements in the Rhizosphere - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Biogeochemistry of Trace Elements in the Rhizosphere write by G.R. Gobran. This book was released on 2011-08-11. Biogeochemistry of Trace Elements in the Rhizosphere available in PDF, EPUB and Kindle. The rhizosphere in soil environments refers to the narrow zone of soil influenced by the root and exudates. Microbial populations in the rhizosphere can be 10 - 100 times larger than the populations in the bulk soil. Therefore, the rhizosphere is bathed in root exudates and microbial metabolites and the chemistry and biology at the soil-root interface is governed by biotic (plant roots, microbes) and abiotic (physical and chemical) interactions. The research on biotic and abiotic interactions in the rhizosphere should, thus, be an issue of intense interest for years to come. This book, which consists of 15 chapters, addresses a variety of issues on fundamentals of microscopic levels and the impact on food chain contamination and the terrestrial ecosystem. It is an essential reference work for chemists and biologists studying environmental systems, as well as earth, soil and environmental scientists.* 15 chapter book, which addresses a variety of issues on fundamentals of microscopic levels and the impact on food chain contamination and the terrestrial ecosystem
