Download or read book Biogeochemistry of Rivers in Tropical South and Southeast Asia written by Venugopalan Ittekkot and published by . This book was released on 1999 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biochemistry of Rivers in Tropical South and Southeast Asia written by and published by . This book was released on 1999 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Textbook in Environmental Science written by V. Subramanian and published by Alpha Science Int'l Ltd.. This book was released on 2002 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work is aimed at the first level education system. It highlights interdependence of various processes in environment, and provides details of individual processes affecting water, air and soil. It also covers issues on environmental impact assessment with specific examples.
Download or read book The Silicon Cycle written by Venugopalan Ittekkot and published by Island Press. This book was released on 2012-09-26 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: Silicon is among the most abundant elements on earth. It plays a key but largely unappreciated role in many biogeochemical processes, including those that regulate climate and undergird marine food webs. The Silicon Cycle is the first book in more than 20 years to present a comprehensive overview of the silicon cycle and issues associated with it. The book summarizes the major outcomes of the project Land-Ocean Interactions: Silica Cycle, initiated by the Scientific Community on Problems of the Environment (SCOPE) of the International Council of Scientific Unions (ICSU). It tracks the pathway of silicon from land to sea and discusses its biotic and abiotic modifications in transit as well as its cycling in the coastal seas. Natural geological processes in combination with atmospheric and hydrological processes are discussed, as well as human perturbations of the natural controls of the silicon cycle.
Download or read book Environmental Research Trends written by Marin A. Cato and published by Nova Publishers. This book was released on 2007 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: The environment consists of the surroundings in which an organism operates, including air, water, land, natural resources, flora, fauna, humans and their interrelation. It is this environment which is both so valuable, on the one hand, and so endangered on the other. And it is people which are by and large ruining the environment both for themselves and for all other organisms. This book reviews the latest research in this field which is vital for everyone.
Download or read book The Biogeochemistry of Submerged Soils written by Guy Kirk and published by John Wiley & Sons. This book was released on 2004-06-25 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Submerged soils and the wetlands they support are of huge practical importance: in global element cycles, as centres of biodiversity, in global food production. They are also uniquely interesting scientifically because of their peculiar biogeochemistry and the adaptations of plants and microbes to it. This book describes the physical, chemical and biological processes operating in submerged soils and governing their properties. It describes the transport processes controlling the fluxes of gases and solutes through the soil; the interchange of solutes between solid, liquid and gas phases; reduction and oxidation processes; biological processes in the soil and overlying water; and processes in the roots and rhizospheres of wetland plants. The dynamics of nutrients, toxins, pollutants and trace gases are then discussed in terms of these processes and in relation to wetland productivity and global element cycles. Written by a renowned expert in the field, this work will be invaluable to earth, environmental and agricultural scientists concerned with natural or man-made wetlands, and to advanced undergraduate and graduate studen ts of these topics.
Download or read book A Textbook in Environmental Science written by Vaidyanatha Subramanian and published by Narosa Publishing House. This book was released on 2002 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering all aspects of interaction between man and the environment, A Textbook in Environmental Science addresses issues related to air, water, and soil pollution and their cyclical nature-with a particular focus on issues pertinent to developing countries. It introduces first year environmental science students to the concept of biodiversity in relation to the dangers posed to the diversity of flora and fauna. It aims to give students a broad appreciation of the inter-play in dealing with all matters that affect the environment and provides them with an integrated background in the physical, biological, and earth sciences. The text outlines global warming and climate change in detail. Environmental impact assessment is discussed using coal based thermal power plant as a case in point with a brief outline on environmental audit. The various environmental laws and the policy matters that help in the drafting of these laws are also discussed. Examples are cited along with detailed scientific data on such key issues as green house gases, ozone holes, water pollution, and soil degradation. The chapters are organized so that students can first read about the interdependencies of the various processes in the environment, then gradually get the details of the individual processes affecting the water, air, and soil, and then evaluate relevant concepts on their own. A Textbook in Environmental Science provides students with the fundamental knowledge necessary to tackle the specialized issues that they will encounter in their careers and future studies.
Download or read book Environmental Geomorphology and Watershed Management written by M. S. Rawat and published by Concept Publishing Company. This book was released on 2011 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Arsenic Toxicology written by Swaran Jeet Singh Flora and published by Academic Press. This book was released on 2023-02-21 with total page 988 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Arsenic Toxicology, Second Edition presents the latest findings on arsenic, including its chemistry, sources and effects on the environment and human health. The book discusses both acute and chronic effects, discussing many aspects of arsenic, from physical and chemical properties, exposure, epidemiology, organ toxicity, diagnosis, prevention and treatment. Fully updated and revised, this new edition includes new topics on risk assessment, molecular mechanisms of arsenic, advances in the integrated approach to testing, assessment and development, evaluation and application of high content predictive models, and new alternative methods (NAMS) in the context of Adverse Outcome Pathways (AOPs) to assess toxicology. This comprehensive resource allows readers to effectively assess the risks related to arsenic, providing them with all they need to know on arsenic exposure, toxicity and toxicity prevention. Brings together current findings on the effects of arsenic on the environment and human health Includes state-of-the-art techniques in arsenic toxicokinetics, speciation and molecular mechanisms Provides all the information needed for effective risk assessment, prevention and countermeasures
Download or read book Indian Journal of Marine Sciences written by and published by . This book was released on 2008 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydrobiogeochemistry of major asian rivers written by Shafi Mohammad Tareq and published by Frontiers Media SA. This book was released on 2023-06-30 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bio Nanoparticles written by Om V. Singh and published by John Wiley & Sons. This book was released on 2015-03-30 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanoparticles are the building blocks for nanotechnology; they are better built, long lasting, cleaner, safer, and smarter products for use across industries, including communications, medicine, transportation, agriculture and other industries. Controlled size, shape, composition, crystallinity, and structure-dependent properties govern the unique properties of nanotechnology. Bio-Nanoparticles: Biosynthesis and Sustainable Biotechnological Implications explores both the basics of and advancements in nanoparticle biosynthesis. The text introduces the reader to a variety of microorganisms able to synthesize nanoparticles, provides an overview of the methodologies applied to biosynthesize nanoparticles for medical and commercial use, and gives an overview of regulations governing their use. Authored by leaders in the field, Bio-Nanoparticles: Biosynthesis and Sustainable Biotechnological Implications bridges the gap between biology and technology, and is an invaluable resource for students and researchers alike.
Download or read book Biogeochemistry and the Environment written by Michael O'Neal Campbell and published by Springer Nature. This book was released on 2023-12-14 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biogeochemistry may be defined as the science that combines biological and chemical perspectives for the examination of the Earth’s surface, including the relations between the biosphere, lithosphere, atmosphere, and hydrosphere. Biogeochemistry is a comparatively recently developed science, that incorporates scientific knowledge and findings, research methodologies, and models linking the biological, chemical, and earth sciences. Therefore, while it is a definitive science with a strong theoretical core, it is also dynamically and broadly interlinked with other sciences. This book examines the complex science of biogeochemistry from a novel perspective, examining its comparatively recent development, while also emphasizing its interlinked relationship with the earth sciences (including the complementary science of geochemistry), the geographical sciences (biogeography, oceanography, geomatics, earth systems science), the biological sciences (ecology, wildlife studies, biological aspects of environmental sciences) and the chemical sciences (including environmental chemistry and pollution). The book covers cutting-edge topics on the science of biogeochemistry, examining its development, structure, interdisciplinary, multidisciplinary, and transdisciplinary relations, and the future of the current complex knowledge systems, especially in the context of technological, developments, and the computer and data fields.
Download or read book Sundarban Mangrove Wetland A UNESCO World Heritage Site written by Santosh Kumar Sarkar and published by Elsevier. This book was released on 2022-04-13 with total page 525 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sundarban Mangrove Wetland: A Comprehensive Global Treatise provides an illustrative account of the ecology, biology, conservation and management strategies of this endangered UNESCO World Heritage Site. The book offers a comprehensive and accessible guide to a variety of wetland ecosystems, including endangered flora and fauna, the ecology and diversity of pelagic and benthic biota, the impact of multiple stresses on the biota, inorganic and organic pollutants in biotic and abiotic matrices and their remedial measures, the impact of climate change on mangrove plants, and their conservation and management strategies. Divided into seven chapters, the book presents a realistic summary of the wetland environment and its resources, citing individual case studies considering a host of topics of particular interest. Analysis of this unique wetland provides crucial comparisons with other wetlands and their status, environmental challenges and possible remedial measures. Sundarban Mangrove Wetland is an in-depth and up-to-date account ideal for the student, teacher or researcher in marine biology & ecology, environmental science, marine geochemistry, marine pollution and ecotoxicology and wastewater treatment. Covering both fundamental and advanced aspects, the book is also useful for policy makers and those involved in coastal resource conservation and management. Presents an in-depth and illustrative accounting of an iconic tropical mangrove wetland in an intelligible and easy-to-understand manner Provides a unique look at the ecology, biodiversity and conservation and management of the Sundarban wetlands, along with the emerging ecological issues that may affect long-term sustainability Focuses on several case studies, considering microzooplankton and trace metals in the Sundarban wetlands
Download or read book Dynamics and Biogeochemistry of River Corridors and Wetlands written by A. Louise Heathwaite and published by . This book was released on 2005 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Biology of Streams and Rivers written by Paul S. Giller and published by Oxford University Press. This book was released on 1998-11-26 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this book is to provide an accessible, up-to-date introduction to stream and river biology. Beginning with the physical features that define running water habitats, the book goes on to look at these organisms and their ecology.
Download or read book The Biogeochemistry of the Amazon Basin written by Michael E. McClain and published by Oxford University Press, USA. This book was released on 2001 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: "What are the fluxes of greenhouse gases across the atmospheric interface of ecosystems? How much carbon is stored in the biomass and soils of the basin? How are elements from the land transferred to the basin's surface waters? What is the sum of elements transferred from land to ocean, and what is its marine "fate"? This book of original chapters by experts in chemical and biological oceanography, tropical agronomy and biology, and the atmospheric sciences will address these and other important questions."
