- Table View
- List View
Environmental Applications of Carbon Nanomaterials-Based Devices
by Shadpour MallakpourEnvironmental Applications of Carbon Nanomaterials-Based Devices Explore this insightful treatment of the function and fabrication of high-performance devices for environmental applications Environmental Applications of Carbon Nanomaterials-Based Devices delivers an overview of state-of-the-art technology in functionalized carbon nanomaterials-based devices for environmental applications. The book provides a powerful foundation, based in materials science, on functionalized carbon nanomaterials in general, and environmental science and device fabrication in particular. The book focuses on the chemical and physical methods of functionalization of carbon nanomaterials and the technology of device fabrication, including lab-on-a-chip approaches and applications such as wastewater purification and gas sensing. It provides readers with a thorough understanding of effective environmental remediation techniques performed with carbon nanomaterials-based devices. In addition to topics such as cross-linked graphene oxide membranes assembled with graphene oxide nanosheets, free-standing graphene oxide-chitin nanocrystal composite membranes for dye adsorption and oil/water separation, and in-situ grown covalent organic framework nanosheets on graphene for membrane-based dye/salt separation, readers will also benefit from the inclusion of: A thorough introduction to charge-gated ion transport through polyelectrolyte intercalated amine reduced graphene oxide membranes An exploration of hydrotalcite/graphene oxide hybrid nanosheets functionalized nanofiltration membrane for desalination A discussion of the incorporation of attapulgite nanorods into graphene oxide nanofiltration membranes for efficient dyes wastewater treatment An examination of attapulgite nanofibers and graphene oxide composite membranes for high-performance molecular separation Perfect for materials scientists, analytical chemists, and environmental chemists, Environmental Applications of Carbon Nanomaterials-Based Devices will also earn a place in the libraries of sensor developers seeking a one-stop resource for high-performance devices and sensors useful for environmental applications.
Environmental Applications of Nanomaterials (Engineering Materials)
by Annelise Kopp AlvesThis book contains an overview of novel synthesis, characterization, and applications of nanomaterials. Based on an extensive state-of-the-art literature survey and the results obtained by researchers during the past years, this book presents techniques and special applications of classical and modern nanomaterials focus on environmental remediation and preservation. It summarizes up-to-date synthesis and characterization of diverse materials applied to the modern environment concerns such as zero-valent iron soil remediation, photochromic materials for water treatment, carbon nanotubes for gas sensing, photocatalysis, among others. This book is aimed at students, researchers, and engineers who seek general scientific knowledge about nanomaterials with an application-oriented approach.
Environmental Assessment in Developing and Transitional Countries
by Norman Lee Clive GeorgeSince the 1980s, and especially since the Rio Earth Summit in 1992, there has been a substantial extension in the adoption and use of Environmental Assessment (EA) procedures in developing countries and countries in transition (low and middle income countries). However, few existing texts in environmental assessment or development studies have reflected this trend sufficiently, until this publication. Divided into two main parts: * EA Principles, Processes and Practice. * Country and Institutional Studies of EA Procedures and Practice. This book explains the essentials of environmental impact association in the context of developing countries and assesses its importance to both developed and developing countries.
Environmental Assessment of Estuarine Ecosystems: A Case Study (Environmental and Ecological Risk Assessment)
by Claude Amiard Triquet Philip S. RainbowEstuaries in every country exemplify the same paradox- they are among the most productive ecosystems and also among the most impacted by anthropogenic activities. And although estuarine biodiversity is key to the ecological and economic health of coastal regions, estuaries are exposed to toxic effluents transported by rivers from remote and nearby
Environmental Assessment of Recycled Waste (Environmental Footprints and Eco-design of Products and Processes)
by Subramanian Senthilkannan MuthuThis book with its six interesting chapters highlights the environmental assessment of recycled waste. Waste Management is one of the main topics of concern for an organization and a nation. Out of different destinations at the end of life for a product, Recycling is the need of the hour and is an inevitable destination. Literally all wastes (be it- postindustrial or post-consumer states) if they cannot be reused, have to be recycled. Recycled products are in demand today and we are seeing many recycled alternatives for almost all industrial sectors. One of the million-dollar question to answer in terms of recycling and recycled products is- whether the recycled products are environmentally sustainable than the virgin alternatives? It is highly imperative to ascertain the environmental footprints of recycled products and recycling processes and also find out the best possible ways to further improve the environmental benefits of such recycled products and recycling processes.
Environmental Biology of the Young Chinese Sturgeon
by Feng Zhao Ping Zhuang Tao ZhangThis book provides a comprehensive coverage of the advances in biology and conservation research on Chinese sturgeon in the Yangtze Estuary. The chapters feature the latest developments in Chinese sturgeon research and cover topics such as early development and ontogenetic behaviour, growth and feeding, ecophysiology, ecotoxicology, population dynamics, conservation management, etc. The volume not only lays a foundation for the research and conservation of Chinese sturgeon but also provides references for other sturgeons. It is an invaluable reference for sturgeon researchers. The translation was done with the help of artificial intelligence. A subsequent human revision was done primarily in terms of content.
Environmental Biotechnology: For Sustainable Future
by Ranbir Chander Sobti Naveen Kumar Arora Richa KothariEnvironmental sustainability is one of the biggest issues faced by the mankind. Rapid & rampant industrialization has put great pressure on the natural resources. To make our planet a sustainable ecosystem, habitable for future generations & provide equal opportunity for all the living creatures we not only need to make corrections but also remediate the polluted natural resources. The low-input biotechnological techniques involving microbes and plants can provide the solution for resurrecting the ecosystems. Bioremediation and biodegradation can be used to improve the conditions of polluted soil and water bodies. Green energy involving biofuels have to replace the fossil fuels to combat pollution & global warming. Biological alternatives (bioinoculants) have to replace harmful chemicals for maintaining sustainability of agro-ecosystems. The book will cover the latest developments in environmental biotech so as to use in clearing and maintaining the ecosystems for sustainable future.
Environmental Biotechnology
by Joo-Hwa Tay Volodymyr Ivanov Lawrence K. Wang Yung-Tse HungVolume 10: Environmental Biotechnology in the Handbook of Environmental Engineering series presents the theories and principles of various environmental biotechnologies. This outstanding collection of science information is designed as a basic Environmental Biotechnology textbook as well as a reference book for scientists, researchers, educators, and engineers. The book's expert panel of authors provides an introduction at a wide range of topics, including sanitary microbiology, microbial systematics, ecology, microbial metabolism, life support systems, solid-state processes and reactors, value-added biotechnology products, anaerobic processes, membrane bioreactors, space life support systems, biospherics, natural environmental systems, aerobic and anoxic biotechnologies, sequencing batch reactors, and flotation biological systems. Volume 10: Environmental Biotechnology and its sister book - Volume 11: Environmental Bioengineering - are indispensable as both basic biotechnology textbooks and comprehensive reference books for all environmentalists. Another gold-standard addition to The Humana Press series, Volume 10: Environmental Biotechnology gives readers a cutting-edge illustration of the theories and principles of biotechnologies, systems, processes, and methodologies. Coverage of basic and advanced environmental biotechnologies, systems, methodologies, and processes. Emphasis on detailed descriptions, introductions, theories, principles, classifications, and mechanisms of microbiology, ecology, life support systems, and biological processes. Reference of practical use to scientists, researchers, educators and engineers. Contents Environmental biotechnology, microbiology, microbial systematics, ecology, metabolism, life support systems, solid-state processes and reactors, value-added biotechnology products, anaerobic suspended biological processes, membrane bioreactors, closed ecological systems, space life support systems, biospherics, natural environmental biotechnologies, aerobic processes, anoxic processes, suspended-growth processed, attached-growth processes, and flotation biological systems.
Environmental Biotechnology and Cleaner Bioprocesses
by Eugenia J. Olguín, Gloria Sánchez, Elizabeth HernándezAs we enter a new millennium, the environmental issues faced by both developing and industrialised nations are as pressing as ever. Environmental biotechnologies are increasingly being viewed as a major weapon against environmental damage. Cleaner production is part of this strategy and yet there is still widespread ignorance about this emerging technology. Environmental Biotechnology and Cleaner Bioprocesses provides this information at various levels, from introductory to advanced. The first section covers the development of cleaner bioprocesses within the framework of sustainable development. Aspects of environmental policy for small and medium businesses are then discussed using case studies to illustrate principles. The second section covers the recycling and treatment of organic waste, including the use of aquatic plants and microalgae for wastewater treatment and recovery of nutrients. Section three covers bioremediation technologies and finally, section four is dedicated to emerging cleaner bioprocesses and environmentally sound products. All chapters have been written and edited by leading authorities in the field. Students and professionals interested in environmental biotechnology and cleaner production will find the background information and detail they require in this one convenient source.
Environmental Biotechnology For Soil and Wastewater Implications on Ecosystems
by Rita Kundu Rajiv Narula Rajashree Paul Susmita MukherjeeThis book comprises some of the major facts and solutions on environmental studies and its importance on the ecosystem. Implementations of Biotechnology on wastewater treatment and removal of toxins from the wastewater have been thoroughly discussed in different chapters with its impacts on the ecosystem. State of art technologies related to the water treatment as well as balancing of various essential components of the ecosystem has also been demonstrated with various technical solutions. Impacts of various toxins, mainly chemical wastes produced by various industries have been precisely identified and there impacts with various solutions are also discussed. This book is also a collection of various ideas and thoughts coming from reputed scientists and researchers working in this field with modernized technological views. A special emphasis has been given to protect and balance our ecosystem to save the entire living beings. Authors have also tried to make a bridge between bioremediation and ecosystem to bring these in a common platform for better understanding and solution of various critical problems with the help of cutting edge technologies. In this particular aspect or research, the novelty of the book is unparallel to show various future opportunities for the researchers, academicians, industrial personnel working in this field.
Environmental Biotechnology Vol. 1 (Environmental Chemistry for a Sustainable World #44)
by K. M. Gothandam Shivendu Ranjan Nandita Dasgupta Eric LichtfouseThis book provides the information on the application of nanotechnology in cleaning wastewater and the impact of microbial ecosystem to solve environmental problems has been critically reviewed in the chapters. It also gives detailed reviews about the conversion of wastewater nutrients into a biofertilizer using microalgae, as well as the applications of Biochar for heavy metal remediation from water. Most importantly, this book contains critical review on microbial fuel cells and highlights the emerging risks of bioplastics on the aquatic ecosystem.
Environmental Biotechnology Vol. 2 (Environmental Chemistry for a Sustainable World #45)
by K. M. Gothandam Shivendu Ranjan Nandita Dasgupta Eric LichtfouseThis book provides the technological insight on biorefinery and nanoremediation and provides comprehensive reviews on applications of Biochar for environmental sustainability. Critical review on biosurfectants in food applications as well as sustainable agricultural practices has also been provided in this book. It also highlights the microbial-omics and microRNAs for protecting ecotoxicity. Overall, this book provides critical as well as comprehensive chapters on wastewater treatment using different technologies.
Environmental Biotechnology Vol. 3 (Environmental Chemistry for a Sustainable World #50)
by K. M. Gothandam Shivendu Ranjan Nandita Dasgupta Eric LichtfouseThis volume is a collection of informative chapters on various subjects. It provides information on the effects of pesticides on avian fauna, the impact of microbial ecosystems to solve environmental problems, a detailed review on issues in membrane distillations process, microbial sensor for detection of pollutants, microbial biosurfactants, biotechnological applications of immobilised microalgae as well as a review on Biochar production. Most importantly, this book contains a critical review on microbial degradation of plastic wastes and highlights the Biodegradation and Bioremediation of Herbicides.
Environmental Biotechnology Volume 4 (Environmental Chemistry for a Sustainable World #68)
by K. M. Gothandam Ramachandran Srinivasan Shivendu Ranjan Nandita Dasgupta Eric LichtfouseThis book reviews the production of bioplastic from various raw materials and recycling wastewater into useful bioproducts by bacteria. In addition, it also addresses the recent advancement in pest control in rice plants, different methods to analyse genotoxicity on soil samples and the effect of phytocompounds on acrylamide-induced toxicity in Drosophilla. Interestingly, this book also discusses mesoporous silica nanoparticles' role as nanocarrier material for inhibiting the cancer cell, especially breast cancer and various biotechnological applications of marine fungal exopolysaccharides.
Environmental Carcinogens: Polycyclic Aromatic Hydrocarbons
by G. GrimmerThe present survey comprises today‘s knowledge of environmental pollution in particular of the atmosphere by PAH and of the biological effects of this class of substance, putting special emphasis on their carcinogenic activity. The research data and conclusions derived therefrom are meant to assist the government of the Federal Republic of Germany in determining an air quality standard.
Environmental Careers: A Practical Guide to Opportunities in the 90s
by David J. WarnerEnvironmental Careers presents a broad-based, yet concise survey of employment opportunities in the environmental field. The book stresses the need for students to develop a strong technical background in the sciences to be effective in understanding and solving complex environmental problems. It also emphasizes the importance of developing relevant work experience through internships or volunteer work to help find entry-level employment in the environmental field. Environmental Careers includes opportunities in natural resources management, environmental protection, environmental health and safety, environmental education, allied environmental careers, and non-degree technical careers. Important issues for students, guidance counselors, and mid-career changers, such as salaries, characteristics of employers, and the latest trends in demands for environmental professionals, are addressed. The book also presents the 10 best career prospects for the 1990s and offers guidance on developing and implementing a personal action plan for pursuing an environmental career.
Environmental Catalysis
by Vicki H. GrassianThe study of environmental interfaces and environmental catalysis is central to finding more effective solutions to air pollution and in understanding of how pollution impacts the natural environment. Encompassing concepts, techniques, and methods, Environmental Catalysis provides a mix of theory, computation, analysis, and synthesis to support the
Environmental Challenges in Civil Engineering (Lecture Notes in Civil Engineering #122)
by Zbigniew Zembaty Damian Beben Zbigniew Perkowski Adam Rak Giovanni Bosco Pranshoo SolankiThis book gathers a selection of papers presented at the 4th International Scientific Conference “Environmental Challenges in Civil Engineering”, ECCE 2020, , Opole, Poland, held on April 20-22, 2020, in Opole, Poland. The chapters, written by an international group of experts, report on advanced finding in structural material behaviour, and novel construction technologies and procedures, with a focus on strategies to foster sustainable civil engineering. Offering a good balance of theory and practice, and covering both technical, as well as legal and organization aspects in civil engineering and architectural projects, this book offers extensive information on the state-of-the art and a timely snapshot of current challenges in planning construction projects and structural interventions in accordance with the principles of environmental protection
Environmental Challenges in Civil Engineering II (Lecture Notes in Civil Engineering #322)
by Zbigniew Zembaty Zbigniew Perkowski Damian Beben Maria Rossella Massimino Oren LavanThis book gathers a selection of papers presented at the 5th International Scientific Conference “Environmental Challenges in Civil Engineering”, ECCE 2022, held on September 26-28, 2022, in Opole, Poland. Written by an international group of experts, it reports on findings concerning structural material behavior, and new methods and technologies in constructions. A special emphasis is given to sustainable constructions practices, including material recycling and reuse, renovation and restoration of historical building and to those fostering sustainable development of cities and rural areas, and a better integration of buildings with the environment. Offering a good balance of theory and practice, and covering both technical and organizational aspects in civil engineering and architectural projects, this book offers extensive information on solutions and current challenges in construction projects and structural interventions in the context of environmental protection and earthquake prevention.
Environmental Challenges in Civil Engineering III (Lecture Notes in Civil Engineering #615)
by Zbigniew Perkowski Damian Beben Zbigniew Zembaty Maria Rossella Massimino Miguel José OliveiraThis book gathers a selection of papers presented at the 6th International Scientific Conference “Environmental Challenges in Civil Engineering”, ECCE 2024, held on April 22–24, 2024, in Opole, Poland. Written by an international group of experts, it reports on findings concerning structural material behavior, and new methods and technologies in constructions. A special emphasis is given to sustainable constructions practices, including material recycling and reuse, renovation and restoration of historical building and to those fostering sustainable development of cities and rural areas, and a better integration of buildings with the environment. Offering a good balance of theory and practice, and covering both technical and organizational aspects in civil engineering and architectural projects, this book offers extensive information on solutions and current challenges in construction projects and structural interventions in the context of environmental protection, earthquake prevention and sustainable urban planning.
Environmental Change and Agricultural Sustainability in the Mekong Delta
by Mart A. Stewart Peter A. CoclanisThe Mekong Delta of Vietnam is one of the most productive agricultural areas in the world. The Mekong River fans out over an area of about 40,000 sq kilometers and over the course of many millennia has produced a region of fertile alluvial soils and constant flows of energy. Today about a fourth of the Delta is under rice cultivation, making this area one of the premier rice granaries in the world. The Delta has always proven a difficult environment to manipulate, however, and because of population pressures, increasing acidification of soils, and changes in the Mekong's flow, environmental problems have intensified. The changing way in which the region has been linked to larger flows of commodities and capital over time has also had an impact on the region: For example, its re-emergence in recent decades as a major rice-exporting area has linked it inextricably to global markets and their vicissitudes. And most recently, the potential for sea level increases because of global warming has added a new threat. Because most of the region is on average only a few meters above sea level and because any increase of sea level will change the complex relationship between tides and down-river water flow, the Mekong Delta is one of the areas in the world most vulnerable to the effects of climate change. How governmental policy and resident populations have in the past and will in coming decades adapt to climate change as well as several other emerging or ongoing environmental and economic problems is the focus of this collection.
Environmental Change and Biodiversity Conservation in sub-Saharan Africa: Volume 1 (Advances in Global Change Research #75)
by Wame L. Hambira Ayana Angassa Abdeta Ditiro B. Moalafhi Victor K. Muposhi Ketlhatlogile MosepeleThis volume set provides critical strategies for sustainable environmental management and biodiversity conservation in sub-Saharan Africa. They address key conservation issues in the region such as habitat loss, fragmentation, rangeland degradation, and human-wildlife conflicts. Innovative approaches in ecological modelling, climate change adaptation, and circular water systems, enhancing conservation efforts and ensuring resilience in the face of environmental changes are further examined. A comprehensive analysis of fisheries management and sustainable practices underscores their role in conserving aquatic biodiversity. Despite challenges like agricultural expansion and water scarcity, the focus on regenerative agriculture and food production systems seeks to mitigate impacts on rangelands and forests, thus supporting biodiversity conservation. Emphasizing the integration of traditional knowledge with contemporary conservation science, these volumes highlight the need for holistic, adaptive strategies and robust governance frameworks to address the complexities of biodiversity loss and environmental change. The collection is an essential resource for policymakers, researchers, and conservation practitioners dedicated to fostering sustainable livelihoods and conserving the unique ecosystems of sub-Saharan Africa. Volume 1 covers the themes of biodiversity conservation in the Anthropocene and sustainable rangeland and forest management. It provides an understanding of the dual impacts of human activities on biodiversity and underscores the necessity of sustainable forest management to enhance ecosystem services vital for rural livelihoods, economic growth, and ecological health amid environmental and human pressures.
Environmental Change and Development in Ladakh, Indian Trans-Himalaya (Advances in Asian Human-Environmental Research)
by Blaise Humbert-Droz Juliane Dame Tashi MorupThe Trans-Himalayan region of Ladakh has witnessed important changes linked to its geo-strategic importance, the rapid development of means of communication with other parts of India, socio-economic transformation processes and the effects of climate change. The sixteen chapters document these key changes, ranging from melting glaciers and extreme weather events to the exponential increase in infrastructure, tourist and military activities. The book examines the impact these changes are having on the environment and on the socio-economics and identity of Ladakhi communities. The book also attempts to evaluate the likely direction of future changes, identify some of the main environmental challenges faced by Ladakh in the 21st century, and provide perspectives for sustainable development of the high mountain region.
Environmental Change and Food Security in China
by Jenifer Huang Mcbeath Jerry McbeathWith 22 percent of the world's population but only 7 percent of its arable land, China's food situation is a matter of global concern. This volume is the first to introduce comprehensively the threats to China's system of food production, distribution, and consumption. It analyzes broad challenges of population growth, urbanization, and extraordinarily rapid economic development. Then it focuses on degradation of China's land, water and air, water sufficiency, and evidence of climate change effects as they adversely affect the food system. The study investigates plant diseases and pests which take a large toll on agricultural production and also considers alien invasive species. Normal bureaucratic routines of agricultural, land, water, climatological, and environmental agencies are inadequate to counter these challenges, and the regime has launched large projects (e.g., the South-North Water Diversion Project) and conducted national campaigns (e.g., re- and afforestation programs) which are unprecedented in their scope. Also, China has invested more heavily in agricultural biotechnology research than any other developing country. These responses have insured self-sufficiency in food staples to the present. The volume evaluates several future problems and issues in China's approach to food security. Despite attempts to tighten coordination of policy and improve enforcement, as seen in efforts to resolve the tainted products crisis of 2007, the increased autonomy of local governments often frustrates green and clean ambitions of the state. Although the regime has tolerated environmental and other NGOs, allowed the media greater latitude to report bad news, and permitted protests that do not challenge the communist party's authority, still civil society is weak. While economic development has lifted more than 200 million from poverty, rural/urban inequality increases, pushing the poor into China's cities, and access to food remains a problem for many.
Environmental Change in Lesotho
by Pendo MaroEnvironmental Change in Lesotho identifies and analyzes the drivers of land-use change and the consequences of these changes on the livelihoods of rural land-users/managers. To accomplish this, a combination of tools from the social sciences and environmental fields were developed to identify causes and consequences of land-use change at selected levels, using a 'nested' approach. These methods were then applied to a case study of two villages in the Lowland region of Lesotho. This book is directed at environmental and social science experts, researchers, decision-makers, and development/aid workers interested in understanding the intricate human-environment relationship as it relates to land-use change in a changing biophysical, socio-economic, political and institutional context, coupled by HIV/AIDS, changing demographics, local perceptions and what is termed here 'dependency syndrome'.