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Books > Professional & Technical > Environmental engineering & technology > General
What happens to a chemical once it enters the natural environment? How do its physical and chemical properties influence its transport, persistence, and partitioning in the biosphere? How do natural forces influence its distribution? How are the answers to these questions useful in making toxicological and epidemiological forecasts? Environmental Chemodynamics, Second Edition introduces readers to the concepts, tools, and techniques currently used to answer these and other critical questions about the fate and transport of chemicals in the natural environment. Like its critically acclaimed predecessor, its main focus is on the mechanisms and rates of movement of chemicals across the air/soil, soil/water, and water/air interfaces, and on how natural processes work to mobilize chemicals near and across interfaces—information vital to performing human and ecological risk assessments. Also consistent with the first edition, Environmental Chemodynamics, Second Edition is organized to accommodate readers of every level of experience. The first section is devoted to theoretical underpinnings and includes discussions of mass balance, thermodynamics, transport science concepts, and more. The second section concentrates on practical aspects, including the movement between bed-sediment and water, movement between soil and air, and intraphase chemical behavior. This revised and updated edition of Louis J. Thibodeaux's 1979 classic features new or expanded coverage of:
This Second Edition of Environmental Chemodynamics also includes twice as many references and 50% more exercises and practice problems.
Applications of microbial nanotechnology are currently emerging with new areas being explored. Biosynthesis of nanomaterials by microorganisms is a recently attracting interest as a new, exciting approach towards the development of 'greener' nanomanufacturing compared to traditional chemical and physical approaches. This book will cover recent advances of microbial nanotechnology in agriculture, industry, and health sectors.
Geographic Knowledge Engineering: Applications to Territorial Intelligence and Smart Cities studies the specific nature of geographic knowledge and the structure of geographic knowledge bases. Geographic relations, ontologies, gazetteers and rules are detailed as the basic components of such bases, and these rules are defined to develop our understanding of the mechanisms of geographic reasoning. The book examines various problems linked to geovisualization, chorems, visual querying and interoperability to shape knowledge infrastructure for smart governance.
Detecting Ecological Impacts: Concepts and Applications in Coastal Habitats focuses on crucial aspects of detecting local and regional impacts that result from human activities. Detection and characterization of ecological impacts require scientific approaches that can reliably separate the effects of a specific anthropogenic activity from those of other processes. This fundamental goal is both technically and operationally challenging. Detecting Ecological Impacts is devoted to the conceptual and technical underpinnings that allow for reliable estimates of ecological effects caused by human activities. An international team of scientists focuses on the development and application of scientific tools appropriate for estimating the magnitude and spatial extent of ecological impacts. The contributors also evaluate our current ability to forecast impacts. Some of the scientific, legal, and administrative constraints that impede these critical tasks also are highlighted. Coastal marine habitats are emphasized, but the lessons and insights have general application to all ecological systems.
This handbook on power systems consists of a set of 4 volumes. These books are carefully planned and designed to provide the state of art material on major aspects of electrical power systems, short-circuit currents, load flow, harmonics and protective relaying. Many aspects of power systems are transparent between different types of studies and analyses; knowledge of short-circuit currents and symmetrical component is required for protective relaying, and fundamental frequency load flow is required for harmonic analysis. Currently, power systems, large or small, are analyzed on digital computers with appropriate software. However, it is necessary to understand the theory and basis of these calculations to debug and decipher the results. The material is organized with sound theoretical base, practical applications, and case studies based on the author's 45+ years of experience with real world problems.
Thirty years ago, the UN report Our Common Future placed sustainable development firmly on the international agenda. The Imperatives of Sustainable Development takes the ethical foundations of Our Common Future and builds a model that emphasizes three equally important moral imperatives - satisfying human needs, ensuring social justice, and respecting environmental limits. This model suggests sustainability themes and assigns thresholds to them, thereby defining the space within which sustainable development can be achieved. The authors accept that there is no single pathway to the sustainable development space. Different countries face different challenges and must follow different pathways. This perspective is applied to all countries to determine whether the thresholds of the sustainability themes selected have been met, now and in the past. The authors build on the extensive literature on needs, equity, justice, environmental science, ecology, and economics, and show how the three moral imperatives can guide policymaking. The Imperatives of Sustainable Development synthesizes past reasoning, summarizes the present debate, and provides a clear direction for future thinking. This book will be essential reading for everyone interested in the future of sustainable development and in the complex environmental and social issues involved.
What if climate change isn't an environmental challenge, but an energy
challenge?
Loaded with information on the design of work systems, workplaces, and workstations as well as human anthropometics, Ergonomics for Beginners: A Quick Reference Guide, Third Edition provides a useful quick reference and valuable tool for novices and experienced professionals alike. Retaining the features that made each previous edition a bestseller, the authors have meticulously revised the information to address rapid developments in information and communications technology, offering ergonomics advice on topics such as wireless, remote, and hands-free controls, website design, mobile interaction, and virtual offices. Understand the Utility and Limitations of Modern Technology In their trademark, eloquent style, the authors explain the application of a human-centered approach to the design, testing, and evaluation of work systems by considering the interrelated set of physical, cognitive, social, organizational, and other relevant human factors. Their elemental, but comprehensive, treatment of the subject matter provides an authoritative and archival reference of basic theoretical and practical knowledge that will help enhance human performance and reduce the undesirable effects and unintended consequences of many human interactions with technology and the organizational environment. Small enough to carry along to work sites, with simple and clear illustrations, the book examines how to improve performance and reduce the undesirable effects and unintended consequences of many human interactions with technology and the work environment.
This book focuses on the diversity of yeasts in aquatic and terrestrial ecosystems, including the association of yeasts with insects, invertebrate and vertebrate animals. It offers an overview of the knowledge accumulated in the course of more than 60 years of research and is closely connected with the volume Yeasts in Natural Ecosystems: Ecology by the same editors. In view of the rapid decline of many natural habitats due to anthropogenic activities and climate change, the need to study biodiversity is pressing. Rising temperatures threaten species inhabiting cold and aquatic environments, and species in terrestrial ecosystems are endangered by habitat fragmentation or loss. Most of our knowledge of intrinsic properties (autoecology) of yeasts reported throughout this book is derived from laboratory experiments with pure cultures. Accordingly, the importance of culture collections for ecological studies is highlighted by presenting an overview of worldwide available yeast strains and their origins. All of the chapters were written by leading international yeast research experts, and will appeal to researchers and advanced students in the field of microbial diversity.
In a world where food security is key and the effects of climate change, labour shortages and rising costs are a daily reality for farmers across the globe, the quest for a satisfactory and viable policy for agriculture has a continuing interest as relevant today as when these 26 books were first published between 1928 and 1994. Trading relations and trade deals in the sphere of agribusiness are also once again under the spotlight following the UK’s departure from Europe. Challenges for the 21st century are balancing the needs of agronomics – the production of food under the most economic, competitive yet sustainable conditions, alongside the effective use of land to satisfy the multiple demands upon it. The volumes in this set address these complex issues from a variety of global viewpoints encompassing economic, political, geographic and environmental perspectives.
Liquid multiphase processes represent a promising option for realizing novel, efficient, and sustainable production processes, as required for the transformation towards climate-neutral manufacturing processes. This volume presents the results obtained over twelve years in the DFG-funded collaborative project Transregio 63 "Integrated Chemical Processes in Liquid Multiphase Systems". In an interdisciplinary approach to the design and operation of such processes, essential principles of Green Chemistry are realized, such as using long-chain olefins as model representatives of renewable raw materials, highly effi cient catalysts, and green solvents, linked with process optimization to improve energy and material efficiency. Experts from different fields addressed all steps of the development process, from the description of the reactions on the molecular level via thermodynamics and the design of efficient separation processes to the operation of entire miniplants for liquid multiphase production processes. Thus, the complete development chain from the first reaction-related investigations in the laboratory to the technological realization in miniplants with model-based control is demonstrated. Numerous methodological innovations are proposed and validated using several innovative phase systems (thermomorphic multiphase systems, microemulsion systems, Pickering emulsions) and homogeneously catalyzed reactions. Engineers and chemists from the chemical industry as well as advanced students and researchers will get valuable insights into the physico-chemical phenomena in chemical multiphase processes and benefit from recommendations concerning methods for the selection of phase systems and rapid model-based process development.
Extraction Methods for Environmental Analysis is the first book to bring together all the extraction techniques used for analysis of liquid and solid environmental samples, including solid phase extraction and micro--extraction, supercritical fluid extraction, microwave--assisted extraction and accelerated solvent extraction. The book is divided into two sections -- solid sample preparation and liquid sample preparation -- to facilitate access, and each section starts with a summary of methods available. The techniques are compared and contrasted by means of 70 bar charts, all in two colours, and 32 tables. Relative merits of the techniques are discussed to enable the user to select the most appropriate technique for their sample and method of analysis. Extraction Methods for Environmental Analysis is essential reading for anyone involved in environmental analysis.
This book highlights the aeolian processes in the desert zone of Kazakhstan and Central Asian Deserts, and analyzes the current status of dust and sand storms in Central Asia and Kazakhstan. It also highlights the analyses, dynamics and long-term observations of storms on the basis of numerous cartographic materials and satellite images. Dust/sand storms are a common and important phenomenon in the arid and semi-arid regions of Kazakhstan and Central Asia as well,especially in its southern parts, where areas are covered by a great variety of deserts and offer a significant source of mineral and salt aerosols. The deserts of Kazakhstan mostly cover lowlands and extend from the eastern coast of the Caspian Sea to the piedmonts of the Tien-Shan Mountain. In Kazakhstan and Central Asia desertification processes due to wind erosion in the form of dust/sand storms were observed in semi-desert and desert landscapes.
This book covers the latest development in the biotechnological application of extremophiles. Along with this the impact of climate change and environmental pollution on loss of diversity of extremophiles is also discussed. This is crucial as the loss of this diversity is related with the loss of many bioactive compounds and bacteria of ecological importance. This volume outlines applications of extremophiles in biotechnology, nanotechnology, and bioremediation.
Blowout and Well Control Handbook, Second Edition, brings the engineer and rig personnel up to date on all the useful methods, equipment, and project details needed to solve daily well control challenges. Blowouts are the most expensive and one of the most preventable accidents in the oil and gas industry. While some rig crews experience frequent well control incidents, some go years before seeing the real thing. Either way, the crew must always be prepared with quick understanding of the operations and calculations necessary to maintain well control. Updated to cover the lessons learned and new technology following the Macondo incident, this fully detailed reference will cover detection of influxes and losses in equipment and methods, a greater emphasis on kick tolerance considerations, an expanded section on floating drilling and deepwater floating drilling procedures, and a new blowout case history from Bangladesh. With updated photos, case studies, and practice examples, Blowout and Well Control Handbook, Second Edition will continue to deliver critical and modern well control information to ensure engineers and personnel stay safe, environmentally-responsible, and effective on the rig.
As landfills are closed and new and stricter legislation enacted, the problems of waste and pollution grow ever larger. Re-engineering production lines to reduce the source of unusable by-products is one answer, and developing new technologies to make use of these materials another. Recycling provides an immediate solution, and it is one that is becoming more and more popular in a variety of industries ranging from styrene to steel to newsprint. Like the other titles in the "Encyclopedia of Environmental Control Technology" series, this volume draws on contributors from around the world who are engaged in finding ways to solve the problems of waste and devising new strategies for recycling.
The implementation of sustainability initiatives on campuses is an essential component of promoting sustainability in the higher education context. In addition to reflecting an awareness of environmental issues, campus programmes demonstrate how seriously universities take sustainability at the institutional level. There is a lack of truly interdisciplinary publications that comprehensively address the issue of campus greening, and there is an even greater need for publications that do so at a truly international level. This book meets these needs. It is one of the outcomes of the "Second Symposium on Sustainability in University Campuses" (SSUC-2018), which was jointly organised by the University of Florence (Italy), Manchester Metropolitan University (UK), the Research and Transfer Centre "Sustainable Development and Climate Change Management" and the "European School of Sustainability Science and Research" at the Hamburg University of Applied Sciences (Germany), in cooperation with the Inter-University Sustainable Development Research Programme (IUSDRP). The book showcases examples of campus-based research and teaching projects, regenerative campus design, low-carbon and zero-carbon buildings, waste prevention, and resilient transport, among others. Ultimately, it demonstrates the role of campuses as platforms for transformative social learning and research, and explores the means by which university campuses can be made more sustainable. The aims of this publication are as follows: * to provide universities with essential information on campus greening and sustainable campus development initiatives from around the world; * to share ideas and lessons learned in the course of research, teaching and projects on campus greening and design, especially successful initiatives and good practice; and * to introduce methodological approaches and projects intended to integrate the topic of sustainable development in campus design and operations. This book gathers contributions from researchers and practitioners in the field of campus greening and sustainable development in the widest sense, from business and economics, to the arts, administration and the environment, and hailing from Europe, Latin America, North America and Asia.
From the Foreword: "...the presentation of real-time scheduling is probably the best in terms of clarity I have ever read in the professional literature. Easy to understand, which is important for busy professionals keen to acquire (or refresh) new knowledge without being bogged down in a convoluted narrative and an excessive detail overload. The authors managed to largely avoid theoretical-only presentation of the subject, which frequently affects books on operating systems. ... an indispensable [resource] to gain a thorough understanding of the real-time systems from the operating systems perspective, and to stay up to date with the recent trends and actual developments of the open-source real-time operating systems." -Richard Zurawski, ISA Group, San Francisco, California, USA Real-time embedded systems are integral to the global technological and social space, but references still rarely offer professionals the sufficient mix of theory and practical examples required to meet intensive economic, safety, and other demands on system development. Similarly, instructors have lacked a resource to help students fully understand the field. The information was out there, though often at the abstract level, fragmented and scattered throughout literature from different engineering disciplines and computing sciences. Accounting for readers' varying practical needs and experience levels, Real Time Embedded Systems: Open-Source Operating Systems Perspective offers a holistic overview from the operating-systems perspective. It provides a long-awaited reference on real-time operating systems and their almost boundless application potential in the embedded system domain. Balancing the already abundant coverage of operating systems with the largely ignored real-time aspects, or "physicality," the authors analyze several realistic case studies to introduce vital theoretical material. They also discuss popular open-source operating systems-Linux and FreRTOS, in particular-to help embedded-system designers identify the benefits and weaknesses in deciding whether or not to adopt more traditional, less powerful, techniques for a project.
In the past, elderly patients were given artificial airway technologies, such as a tracheostomy tube, to assist with their breathing. However, thanks to the advances in medical technologies, older patients now may receive respiratory care while enjoying the comfort of their own home. Noninvasive Ventilation Technologies and Healthcare for Geriatric Patients is a pivotal reference source that provides vital research on the models and processes of care for elderly subjects that require noninvasive ventilation as well as the development of technological solutions. While highlighting topics such as elderly care, respiratory failure, and home care, this publication explores healthcare management as well as the methods of professional homecare medical services. This book is ideally designed for physicians, nurses, pharmacists, senior health technicians, hospital administrators, clinical directors, laboratories, medical practitioners, nurses, and medical students.
Planners, architects, and designers can have a great impact on living environments and well-being. Well-being is a natural outcome of natural living, but it is important to realize that a real and comprehensive understanding of well-being can only be achieved through the continuity of the concept to all environmental scales starting from the biosphere and leading towards interiors. Since interior space is one of the most important determinants of our everyday experiences, its role in well-being as a conscious construct needs to be the most important concern of spatial design. Well-Being Design and Frameworks for Interior Space is a pivotal reference source that proposes a framework including different dimensions of well-being and that discusses the importance of each dimension through the examination of past and present living environments in an attempt to figure out the appropriate ways of thinking, living, and building that can lead to healthier environments and happier people. Factors discussed throughout the book include the history of the concept of living well, the evolution of well-being with age, the requirements that affect well-being, the potentials of certain design approaches for well-being, the existing environments (such as vernacular structures, heritage buildings) with specific advantages for well-being, changes in well-being requirements, interior environments with different functions (such as schools and home environments), and the intersections of interior design with other design disciplines. This book is ideally designed for architects, interior designers, planners, engineers, administrators, policymakers, researchers, academicians, and students.
The book illustrates theories of sustainable development from physical, chemical and biological aspects, and then introduces technologies to prevent pollution of water, air, solid waste and noise, finally concludes with ecological environmental protection and restoration techniques. With interdisciplinary features and abundant case studies, it is an essential reference for researchers and industrial engineers.
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