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Elsevier

Libros en Ciencias Ambientales

  • Radiation, Radioactivity, and Insects

    Prepared under the Direction of the American Institute of Biological Sciences for the Division of Technical Information, United States Atomic Energy Commission
    • 1 Edición
    • R. D. O'Brien + 1 más
    • Frank Fremont-Smith
    • Inglés
    Radiation, Radioactivity, and Insects focuses on the role of radiation and radioactivity in promoting the understanding of insects, including biochemistry, embryonic development, irradiation, and metabolism. The book first underscores the importance and dominance of insects in the animal kingdom, classification of insects, physiology and biochemistry, and embryonic development. The manuscript then examines the nongenetic effects of radiation, tagging, and insect control by irradiation. Topics include sex and genome number, nutritional status, mechanism of radiation damage, distribution and feeding studies, direct control by irradiation, and radiation effects. The publication takes a look at biochemistry, physiology, and insects and light, as well as amino acid metabolism, protein synthesis, permeability of the central nervous system, digestion and absorption, and elemental turnover. The manuscript then ponders on organophosphorus insecticides, chlorinated hydrocarbons, and miscellaneous insecticides. The book is a dependable source of data for entomologists, biologists, and readers who are interested in the role of radiation in advancing the understanding of insects.

  • ACOPS Yearbook 1986-87

    Advisory Committee on Pollution of the Sea, London
    • 1 Edición
    • Advisory Committee on Advisory Committee on Pollutio
    • Inglés
    An annual review of activities by governmental and non-governmental organizations concerning remedies for global pollution, together with scientific and technical reports containing surveys of pollution in the maritime environment.

  • Fundamentals

    • 2 Edición
    • Frank H. Attix + 1 más
    • Inglés
    Radiation Dosimetry, Second Edition, Volume I: Fundamentals describes the significant aspects and fundamentals of radiation dosimetry. This books deals with the concepts and units of dosimetry; special problems of energy deposition in the microscopic domain; interactions of x and y rays, charged particles, and neutrons with matter; mathematical theory of radiation fields; ionization; and cavity-chamber theory. Other topics discussed include the LET distributions, Compton and photoelectric effect, pair production by photons, dosimetry principles, and interactions of neutrons with tissue elements. The calculation of neutron dose in large objects; ionization in gases, liquids, and solids; and cavity dimensions comparable with the electron ranges are also deliberated. This publication likewise covers the measurement of absorbed dose and exposure and application of cavity theory to devices other than the ionization chamber. This volume is a valuable reference for radiation workers, but is also beneficial to students and researchers interested in radiation dosimetry.

  • Fish and River Pollution

    • 1 Edición
    • J. R. Erichsen Jones
    • Inglés
    Fish and River Pollution deals with experimental and field research connected with the effects of pollution in fish, and the useful data gathered from these studies. After reviewing some experiments made on the effects of pollution on fish, the author discusses pollution by oxygen-reducing effluents such as sewage, milk washing, and other solutions that can be broken down by microorganisms, a process that uses up dissolved oxygen in the water. The experiments conducted by Shelford and Allee, which the author cites, studies the reactions of fish to different concentrations of atmospheric gases, particularly as fish detect low concentrations of oxygen more sensitively than man. The paper also discusses the time-effect relationship of a toxic substance to fish as immersion time, time needed for advancement, minimum time of exposure, and immersion time to fatality. The effect of thermal pollution such as that generated in thermal plants to produce electricity, though chemically toxic-free, can significantly change the temperature of the water where fish live. Such temperature change can affect water viscosity, rate of water oxygen absorption, development of sewage fungus, and changes in natural invertebrate fauna. This book can be appreciated by environmentalists, aquatic researchers, zoologists, and marine biologists.

  • Marine Mammals and the Exxon Valdez

    • 1 Edición
    • Thomas R. Loughlin
    • Inglés
    The oil spill disaster that occurred when the Exxon Valdez ran aground has become part of the iconography of ecological disaster. This book synthesizes previously confidential data only recently released by the U.S. government. The data concerns the effects of this nightmarish spill on marine mammals, such as sea otters, harbor seals, killer whales, and humpback whales. Because many of the book's contributors were on site within 24 hours of this 11 million gallon catastrophe, the book is a unique longitudinal study of the demise of an ecosystem due to a single acute environmental perturbation.These certain-to-be-influe... results reported here should assist marine biologists, pathologists, toxicologists, environmentalists, engineers, and coastal planners in assessing the nature of this now legendary disaster.

  • Environmental Impacts of Coal Mining & Utilization

    A Complete Revision of Environmental Implications of Expanded Coal Utilization
    • 1 Edición
    • M.J. Chadwick + 2 más
    • Inglés
    As coal is considered as a substitute for other fuels, more serious attention is being given to the environmental impacts of the whole coal fuel cycle: mining, transport, storage, combustion and conversion. This volume presents an up-to-date account of these environmental impacts and the recent developments to combat and control them. A feature of the book is the way in which it discusses not only the experience and developments in North America and Western Europe but also presents much information made available for this study on the developments in the socialist countries of Eastern Europe.

  • Disaster Preparedness and the United Nations

    Advance Planning for Disaster Relief
    • 1 Edición
    • Barbara J. Brown
    • Inglés
    Disaster Preparedness and the United Nations: Advance Planning for Disaster Relief examines the roles and relationships of programs being implemented by the United Nations in the area of disaster relief and preparedness. The study focuses on the disaster preparedness activities of the United Nations; the programs designed to improve the preparedness posture of disaster-prone developing countries; and the programs designed to improve the disaster relief capabilities of the organizations. The book also provides a brief review of the relationship between disasters and development; a description of the international disaster relief system; and strategies for overcoming pitfalls in internal organizational arrangements. Researchers, international program administrators, and international studies students will find the book invaluable.

  • Microbial Aspects of Pollution

    • 1 Edición
    • Glyn Barry Sykes + 1 más
    • Inglés
    Microbial Aspects of Pollution is the first of a new series that emerged from the annual Summer Conference of Society for Applied Bacteriology, focusing on microbiological subjects of general topical interest. The subject of the 1971 symposium ""Microbial Aspects of Pollution"" is particularly topical. Pollution is an environmental problem and almost invariably arises from the activities of man. Micro-organisms have their part to play, both advantageously and disadvantageously, and the 16 contributions, written by recognized experts in the field, range widely over the subject. They include considerations of the health hazards of pollution, embracing the consequences of sewage pollution of our water supplies and a most important topic to the laboratory worker—the safe disposal of infected material. A series of papers deals with water purification problems and the disposal of sewage and other wastes, and their effects on the waters of rivers and lakes. Special attention is given in this context to the disposal of industrial wastes. Other contributions deal with the disposal of the newer industrial products of the organic chemist, namely, pesticides, herbicides, fungicides, and plastic materials.

  • Municipal Solid Waste Recycling in Western Europe to 1996

    • 1 Edición
    • R. Reidy
    • Inglés
    Please note this is a Short Discount publication.This market research Report provides essential information for all people involved in planning for waste disposal & recycling in the 1990's, including:★ Local authorities★ Waste Collection Equipment suppliers★ Consumers of recycled materials★ Engineering professionals★ Financial institutions considering this business★ Manufacturers of paper, glass & aluminiumIt presents market data and analysis for solid waste focusing on household/consumer waste, and provides information on the following key areas:★ The market for recycled waste by volume & value★ Demographic Data for West Europe★ Waste generation by type★ Separation & Recovery at source★ Quantity of non–hazardous solid waste generated each year until 1996★ Where it will be generatedPlus addressing current topical areas including:★ Current and forthcoming legislation★ Organisation of waste collection★ Central Waste Sorting★ Disposal Methods eg. Separation, Composting, Landfill, Incineration★ Recovery and recycling of specific materials including:Paper; Glass; Separated Fuel; Aluminium Cans; Plastic; Batteries; Other scrapped metals★ Acceptability of recycled materials★ Incentive schemes

  • Alternative Uses for Sewage Sludge

    Proceedings of a Conference Organised by WRc Medmenham and Held at the University of York, UK on 5-7 September 1989
    • 1 Edición
    • J. E. Hall
    • Inglés
    The treatment and disposal of sewage sludge is an expensive and environmentally sensitive problem that is growing worldwide. Sludge production is increasing whilst previously accepted methods for disposal are coming under pressure or even being phased out altogether so there is now an urgency to find cost-effective and innovative solutions that appease environmental and public pressures. The purpose of the conference recorded in these proceedings was to review the range of alternative disposal/recycling options for sewage sludge. The alternative uses considered are in land reclamation, forestry, compost and soil production, landfill, incineration, and energy and resource recovery. The papers presented include recent research findings and technological developments, as well as operational implementation of schemes, showing that beneficial re-use of sludge can be entirely compatible with a cost-effective and environmentally sensitive approach to sludge disposal.

  • Advances in Water Pollution Research

    Proceedings of the Second International Conference Held in Tokyo, August 1964
    • 1 Edición
    • O. Jaag
    • Inglés
    Advances in Water Pollution Research, Volume 1, documents the proceedings of the Second International Conference on Water Pollution Research held in Tokyo, August 1964. The past decade has seen a rapid increase in water pollution research activity in all parts of the world. The vast research activities in Japan and the impact of this activity on all of Southeast Asia led to the unanimous decision to hold the Second International Conference in Japan. This volume contains 16 papers that deal with topics such as the microbiological and virological aspects of water pollution; the impact of toxic substances on fish; research on heavy metal pollution; residual toxic effects of organic phosphorus insecticides in water; and mechanisms of uptake and release of radionuclides by stream sediments. Also included are the opening address by Conference President, Dr. Korokuro Hirose, Professor Emeritus of Tokyo University, and keynote address by A. Key of the Ministry of Housing and Local Government, London, England.

  • Environmental Policy and the Economy

    • 1 Edición
    • Volumen 206
    • F.J. Dietz + 2 más
    • Inglés
    This volume focuses on issues of vital interest in environmental policy making. Knowledge is needed about the impacts of economic processes on the environment and vice versa; people's preferences regarding the environmental quality (including the availability of (non)renewable natural resources) must be known; and knowledge concerning the effectiveness and efficiency of the available policy instruments is essential. These issues are dealt with in various contributions on environmental-econom... modelling, valuation of the environment, the design of environmental policies and the economic consequences of environmental policy.

  • Diversity of Environmental Biogeochemistry

    • 1 Edición
    • Volumen 6
    • J. Berthelin
    • W.S. Fyfe
    • Inglés
    Biogeochemistry, still in its formative stage twenty years ago, is now a young, interdisciplinary subfield of earth sciences, life sciences and chemistry. An international scientific association (International Symposia on Environmental Biogeochemistry incorporated - ISEB) was founded to organize international symposia to bring together microbiologists, biologists, chemists, geochemists, soil scientists, oceanographers, ecologists and environmental engineers interested in the biogeochemistry of terrestrial, aquatic and atmospheric environments.After the 8th ISEB held in Nancy, France, this volume was compiled. These fifty selected contributions from specialists of varying backgrounds and interests show the diversity and the common framework of the direct or indirect interactions of living organisms and their abiotic environments.

  • Adsorption Processes for Water Treatment

    • 1 Edición
    • Samuel D. Faust + 1 más
    • Inglés
    Adsorption Processes for Water Treatment discusses the application of adsorption in water purification. The book is comprised of 10 chapters that detail the carbon and resin adsorptive processes for potable water treatment. The text first covers the elements of surface chemistry and then proceeds to discussing adsorption models. Chapter 3 tackles the kinetics of adsorption, while Chapter 4 deals with batch systems and fixed fluid beds. Next, the book talks about the physical and chemical properties of carbon. The next two chapters discuss the adsorption of organic compounds and the removal of inorganic compounds, respectively. The eighth chapter presents operational, pilot plant, and case studies. Chapter 9 discusses the biological activated carbon treatment of drinking water, and Chapter 10 covers the adsorption of macroreticular resins. The book will be of great use to both researchers and professionals involved in the research and development of water treatment process.

  • Total Environmental Control

    The Economics of Cross-Media Pollution Transfers
    • 1 Edición
    • Julian Lowe + 2 más
    • Inglés
    Total Environmental Control: The Economics of Cross-Media Pollution Transfers covers the theoretical basis of cross-media transfers of pollution. This book is organized into three parts encompassing 11 chapters that discuss the difference between cross-media transfers and trade-offs. It addresses the common thread of economic analysis. This book deals first with the definitions of voluntary solutions to cross-media problems and provides an introduction to sewage treatment and disposal. The next chapters are concerned with the basic oxygen furnace; description of electric arc furnace; conceptual and practical problems in the evaluation of environmental costs and benefits; and energy requirements for pollution control in specific industries. These topics are followed by discussions of the use of Delphi technique, the environmental energy requirements, and the status of the iron and steel manufacture. The last chapter is devoted to the case studies of fertilizer manufacturers and on the water pollution control. The book can provide useful information to environmentalists, scientists, students, and researchers.

  • Chemical Fate and Transport in the Environment

    • 1 Edición
    • Harold F. Hemond + 1 más
    • Inglés
    Chemical Fate and Transport in the Environment focuses on the basic principles of chemical behavior in the environment. The publication first offers information on basic concepts and surface waters. Discussions focus on abiotic chemical transformations, chemical and biological characteristics of surface waters, physical transport in surface waters, basic environmental chemistry, mass balance and the control volume, and chemical mass and concentration. The text then elaborates on the subsurface environment and the atmosphere. Topics include atmospheric chemical reactions, transport of chemicals in the atmosphere, atmospheric stability, physical removal of chemicals from the atmosphere, physics of groundwater movement, and flow in the unsaturated zone. The book takes a look at retardation, biodegradation, and dimensions and units for environmental quantities. The publication is a dependable reference for students and researchers interested in the fundamental principles of chemical behavior in the environment.

  • Radiation Effects

    ESR and ENDOR Analysis
    • 1 Edición
    • Harold C. Box
    • Inglés
    Radiation Effects: ESR and ENDOR Analysis presents an explanation of the biological effects of radiation. The book discusses the characteristics of the electron spin resonance (ESR) and electron-nuclear double resonance (ENDOR) spectra, such as radiation damage and magnetic resonance spectroscopy, g values, hyperfine couplings, and other special effects. The text also describes the radiation effects and damage mechanisms; as well as the free radicals produced in the primary oxidative process initiated by ionizing radiation, in the primary reductive process initiated by ionizing radiation, and via excitation effects. The classification of the mechanisms of radiation damage by various other secondary processes is also considered. The secondary processes include reactions of hydrogen atoms; reactions of hydroxyl radicals; electron or proton transfer; conformational changes; abstraction, transfer, migration, and exchange of hydrogen; radical addition reactions; and radical pair formation. Some examples of overall mechanisms, such as the overall radiation chemistry of carboxylic acids and the radiation chemistry of protein and nucleic acid constituents, are described. People involved in energy and cancer research will find the book invaluable.

  • The Effects of Weapons on Ecosystems

    Unep Studies
    • 1 Edición
    • J. P. Robinson
    • Inglés
    The Effects of Weapons on Ecosystems is a five-chapter book that describes the destruction of environment and its various ecosystems by humans. The book also explains the harmful effects, both intended and unanticipated, of the production, testing, stockpiling, and use of weapons of mass destruction. Organized into five chapters, the book begins with a classification of weapons of mass destruction and ecosystems. Subsequent chapter reviews the ecosystemic effects of weapons from data of ecological surveys of actual weapon test-sites and theaters of war. The book will clarify some outstanding issues on effects of weapons on ecosystems to concerned individuals, stimulate follow-up studies to advance the cause of disarmament and the protection of the environment, and lead to further action on these issues.

  • Sources of Air Pollution and Their Control

    Air Pollution
    • 2 Edición
    • Arthur C. Stern
    • Inglés
    Air Pollution, Second Edition, Volume III: Sources of Air Pollution and Their Control discusses the cause, effect, transport, measurement, and control of air pollution. The volume tackles the emissions to the atmosphere from the principal air pollution sources; the control techniques and equipment used to minimize these emissions; the applicable laws, regulations, and standards; and the administrative and organizational procedures used to administer these laws, regulations, and standards. Engineers, physicians, meteorologists, lawyers, economists, sociologists, agronomists, toxicologists, and public administrators will find the book a valuable reference material.

  • Year Book 1990

    Advisory Committee on Pollution of the Sea
    • 1 Edición
    • Patricia Dent
    • Inglés
    This comprehensive yearbook is the only compendium, in any language, of policy, scientific and legal developments concerning the occurrence, regulation and control of marine pollution. The breadth of scope of the volume reflects the increasing concern at all levels of government, scientific enquiry and society with these issues. Comprehensive updates of marine-related legislation and the activities of a number of international and intergovernmental organisations are included. Forewords to each chapter are contributed by prominent politicans and experts in the field of environmental science. Over 200 references and numerous tables and illustrations augment the wealth of data within the text, including several case studies and coverage of recent conventions. In the light of increasing pressure on the marine environment from human activities, the yearbook provides a unique contribution to the study of marine pollution worldwide.

  • Nitrogen Behavior in Field Soil

    • 1 Edición
    • Donald R. Nielsen
    • Inglés
    Nitrogen in the Environment, Volume 1: Nitrogen Behavior in Field Soil is the first of a two-volume treatise based on manuscripts presented at the international conference on ""Nitrogen in the Environment,"" held at the University of California Conference Center, Lake Arrowhead, in February, 1977. All original manuscripts were revised in accordance with discussions at the conference. The chapters published in these volumes are those revised manuscripts, with provisions in each chapter to preserve the major suggestions for their improvement. These two volumes—Nitrogen Behavior in Field Soil and Soil-Plant-Nitrogen Relationships—should be of value in bringing into perspective current knowledge on selected aspects of nitrogen in the environment. This book contains 26 chapters and begins with a paper on field trials with isotopically labeled nitrogen fertilizer. Separate chapters follow on topics such as computer simulation modeling for nitrogen in irrigated croplands; spatial variability of nitrogen in soils; application of gaseous-diffusion theory to measure denitrification; and measurement and prediction of anaerobiosis in soils.

  • Instrumentation Control and Automation for Waste-Water Treatment Systems

    Progress in Water Technology
    • 1 Edición
    • J. F. Andrews + 2 más
    • Inglés
    Progress in Water Technology, Volume 6: Instrumentation Control and Automation for Waste-Water Treatment Systems contains the proceedings of the International Association on Water Pollution Research Workshop on Instrumentation Control and Automation for Waste-water Treatment Systems, held in London in September 1973. Contributors review major advances that have been made in instrumentation control and automation of wastewater treatment. This volume consists of 70 chapters organized into six sections. The work of the Directorate General Water Engineering in the Department of the Environment in the UK and the Environmental Protection Agency in the United States with respect to promotion of instrumentation, control, and automation for wastewater treatment systems is first discussed. This discussion is followed by a chapter that describes the effects of water pollution legislation in The Netherlands on the selection of wastewater treatment plants and their consequences for consulting engineers regarding process, technical, and economical feasibility. A real-time water quality management system for a major river in Pennsylvania is also considered, along with effluent control and instrumentation in Europe. The chapters that follow focus on instrumentation and control problems in the design of a modern sewage works; installation of field equipment in automated process control systems; process control for biological treatment of organic industrial wastewaters; and the use of computers to control sewage treatment. This book will be of interest to authorities, planners, and policymakers involved in wastewater treatment and water pollution control.

  • Studies in the Scottish Lateglacial Environment

    • 1 Edición
    • J. M. Gray + 1 más
    • Inglés
    Studies in the Scottish Lateglacial Environment presents information on environmental reconstructions and dramatic changes, as well as the important implications of studies of the Lateglacial environment for Quaternary studies and modern climatic variations. Composed of 10 chapters, this book begins with a review of the Late Devensian glaciation in north-east Scotland. Then, detailed evidence concerning Lateglacial sea-level changes in the Earn-Tay area and their relationship to deglaciation is presented. Subsequent chapters explore the validity of the Oban-Ford Moraine, the only pre-Loch Lomond Readvance moraine remaining virtually unchallenged in the literature; reconstruction of Lateglacial and early Flandrian environments in south-west Scotland; and the fauna in marine sediments at Lochgilphead. Other chapters describe results of pollen-stratigraphic investigations at six Lateglacial sites in the southern and eastern Grampian Highlands; analyses of biological and chemical variables from sediment profiles from lochs in northern Scotland; and radiocarbon dates that are related to pollen profiles from the Scottish Highlands and the Isle of Skye. This book will be of value to students of Quaternary, as this text provides an integrated survey of available information in this field.

  • Pollution Prevention Pays

    • 1 Edición
    • Michael G Royston
    • Inglés

  • Environmental Pollutants—Selected Analytical Methods

    Scope 6
    • 1 Edición
    • Sam Stuart
    • Inglés
    Environmental Pollutants - Selected Analytical Methods (SCOPE6) presents a number of carefully chosen analytical methods for use in the determination of trace amounts of certain substances in the environment. This compilation is prepared by the Scientific Committee on Problems of the Environment (SCOPE), an international council of scientists who provide advice with respect to environmental problems. The book contains a wide variety of methods in the determination of chemical elements and compounds in various segments of the environment, in air, water, soil and biota. The methods described in the compendium include Atomic Absorption Spectrophotometry in the determination of airborne particulate lead, cadmium, cobalt, and vanadium. The use of the Ring Oven Technique in the determination of airborne particulate zinc, nickel, and copper is discussed. The determination of mercury in the air, water, and biological media is also elucidated. The book will be of great use to chemists, ecologists, biologists, and researchers concerned with environmental pollution monitoring.

  • Oil Spill Response in the Marine Environment

    • 1 Edición
    • J.W. Doerffer
    • Inglés
    The rapid economic development of many countries since World War II has resulted in a considerable increase in the marine transport of raw materials, especially of crude oils, and in offshore activities. Inevitably, operational discharges from ships (ballast and bilge water), incidents such as collisions and groundings, and offshore exploration of oil and gas, lead to a significant amount of oil going into the sea. So far, understanding of marine environments, of oil and its behaviour when released onto the water surface, and of the methods and means of response to an oil spill, has been rather limited. This book introduces the reader to these problems and reflects the levels and trends of development in the field. The author has played an active role in combating marine pollution in the international arena since the 1970s and was awarded the International Maritime Prize for 1989 by the International Maritime Organisation.

  • The Ozone Layer

    Proceedings of the Meeting of Experts Designated by Governments, Intergovernmental and Nongovernmental Organizations on the Ozone Layer, Organized by the United Nations Environment Programme in Washington, DC, 1-9 March 1977
    • 1 Edición
    • Asit K. Biswas
    • Inglés
    The Ozone Layer contains the proceedings of the Meeting of Experts on the Ozone Layer, organized by the United Nations Environment Programme and held in Washington, DC, on March 1-9, 1977. The papers review all aspects of the ozone layer, including the potential impact of stratospheric pollution and a reduction in the ozone layer on mankind, and encompass fields ranging from stratopheric physics and chemistry to biology, ecology, trade, and economics. This book is comprised of 23 papers and begins with a discussion on the environmental aspects of stratospheric ozone depletion and the effects of changing levels of ultraviolet radiation on phytoplankton, plants, timber production, and human health. Subsequent chapters explore some economic and social implications of a possible ban on the use of fluorocarbons; the link between atmospheric exchange processes and the ozone problem; and industry-sponsored studies on the effects of chlorofluorocarbons on the concentration of atmospheric ozone. The remaining chapters focus on stratospheric and ozone research activities in countries such as Canada, Germany, Italy, the Netherlands, United Kingdom, and the United States. This monograph will be a valuable resource for environmental scientists and policymakers.

  • Oil in Freshwater: Chemistry, Biology, Countermeasure Technology

    Proceedings of the Symposium of Oil Pollution in Freshwater, Edmonton, Alberta, Canada
    • 1 Edición
    • John H. Vandermeulen + 1 más
    • Inglés
    Oil In Freshwater: Chemistry, Biology, Countermeasure Technology presents the proceedings of the Symposium of Oil Pollution held in Freshwater, Edmonton, Alberta, Canada represents a collection of scientific knowledge on state-of-the-art monitoring and cleanup of oil pollution in fresh waters. The book covers the major subject areas of the physical and chemical fates of oil and petroleum in freshwater environments; biological and ecological effects, biodegradability and microbiological considerations, fate in runoff and wastewater treatment, and aquifer contamination. The book discusses the solubilities of substances from tar sands and heavy oils; the physical and chemical behavior of oils; and the carcinogenic and toxic effects of oil and oil products, including polycyclic aromatic hydrocarbons on freshwater communities and ecosystems. The text also describes microbial biodegradability; oil related pollutants in road and urban runoff and during municipal and industrial wastewater treatment; and cleanup and disposal technologies. Oil pollution of aquifers has been thoroughly covered.

  • Environmental Implications of Expanded Coal Utilization

    a Study By: The Beijer Institute The United Nations Environment Programme The U.S.S.R. Academy of Sciences
    • 1 Edición
    • M.J. Chadwick + 1 más
    • Inglés
    Environmental Implications of Expanded Coal Utilization focuses on the increasing consideration of coal as an alternative source of energy. This book comes as an answer to the issues on health and environment regarding the extraction, production, and use of coal. Composed of nine chapters, the selection starts by underlining the potential prospects for coal, which plays a vital role in meeting energy demands. The book also shows that problems have evolved regarding the use of coal, including land disturbance and increased land occupation due to mining. The text also notes that the international trade of coal will surely generate waste products, and some of which can be the result of poor transportation and handling. The book focuses on coal gasification and liquefaction and emphasizes that the processes involved must be carefully understood in order to avoid the environmental impacts of coal use. Attempts have been made to establish a conceptual framework to be used in assessing the health and environmental health impacts of the conversion and utilization of coal. Relative to this, discussions that follow include the trace elements that are the products of coal combustion and conversion and also coal derived carbon compounds. Another sector is focused on the evaluation of the effects of emissions on human health, especially of workers in the industry. The effects of the utilization of coal on communities are also considered. The text is a vital source of information to those involved in the research on the use of coal as alternative source of energy.

  • Energy, Resources and Environment

    Papers Presented at the First U.S.-China Conference on Energy, Resources and Environment, 7-12 November 1982, Beijing, China
    • 1 Edición
    • S.W. Yuan
    • Inglés
    Energy, Resources and Environment documents the first U.S.-China Conference and discusses the concerns about the world's energy situation, such as its resource, environmental effects, and possible alternative sources. The book is comprised of 72 chapters including the keynote address, five lecture papers, and 66 technical papers that are organized according to its contents, specifically the type of energy it discusses. The text begins with the keynote address, and then discusses the plenary and technical papers. The plenary papers discuss the importance of energy, resources, environment, and future development. The technical papers cover the technological advancement of alternative energy source and their application. The conference covers the following theme: chemical fuels, coal energy, electric power systems, energy conservation, geothermal and other natural energy, hydropower, ice storage for cooling, solar energy, wind energy, economic aspect of energy utilization, and impact of energy on the environment. The book will be of great interest to individuals concerned with the development of alternative energy sources. Researchers whose work involves alternative energy will be able to make use of this book as a reference material.

  • Extreme Environments

    Mechanisms of Microbial Adaptation
    • 1 Edición
    • Milton R. Heinrich
    • Inglés
    Extreme Environments: Mechanisms of Microbial Adaptation is a collection of papers presented at the symposium on Extreme Environments: Mechanisms of Microbial Adaptation, held at Ames Research Center, Moffett Field, California in June 1974. The meeting emphasizes research work leading to an understanding of the molecular mechanisms that allow the organism to survive extreme environments. The book presents lectures and papers on the general aspects of microbial adaptation; effects of temperature and high salt concentration on the various steps in information transfer; and on microbial enzymes. Effects of temperature, salt, and pressure on membrane structure and function are analyzed as well. The book will be of interest to biologists, microbiologists, biochemists, zoologists, and students of life sciences.

  • Modelling in Ecotoxicology

    • 1 Edición
    • Volumen 16
    • S.E. Jorgensen
    • Inglés
    Ecotoxicology is the science of toxic substances in the environment and their impact on living organisms. Today we use many more chemicals in everyday life than we did 30-40 years ago. Our knowledge of the fate and effect of such chemicals in the environment has not yet followed the rate of chemical innovation in spite of our expanding knowledge of ecotoxicology. About 50,000 different chemicals are produced on an industrial scale, but we have only sufficient data to evaluate the environmental consequences of a few per cent of these. The need for ecotoxicological knowledge has never been more pronounced than it is today. Even more resources must be allocated in this field in the near future, if we are to be able to cope with the threat of more toxic chemical compounds in our environment.This book outlines the state of the art of modelling the fate and effects of toxic substances in the environment. Modelling in ecotoxicology differs from modelling in other fields by the great lack of data. The quality of the models is very dependent on the parameters used, and as we do not have a wide knowledge of parameters in ecotoxicological processes, good parameter estimation methods are crucial for ecotoxicolocal models. A comprehensive review of available parameter estimation methods is therefore included in this volume. Model examples and case studies have also been included to illustrate the difficulties and short comings in practical modelling.

  • Nuclear Energy and the Environment

    Environmental Sciences and Applications
    • 1 Edición
    • Essam E. El-Hinnawi
    • Inglés
    Nuclear Energy and the Environment provides an assessment, based on the opinions and findings of international experts in the field of atomic energy, of the environmental impact of the different stages of the nuclear fuel cycle. Chapters in the book cover different subjects in the use of nuclear energy such as the environmental impacts of energy production and use; the environmental impact of mining and milling of radioactive ores, upgrading processes, and the fabrication of nuclear fuels; none radiological environmental implications of nuclear energy; and the technology and environmental hazards of nuclear waste disposal. Nuclear scientists, environmentalists, ecologists, nuclear engineers, and policy makers will find the book interesting.

  • Environmental Impact of Energy Strategies Within the EEC

    A Report Prepared for the Environment and Consumer Protection, Service of the Commission of the European Communities
    • 1 Edición
    • Sam Stuart
    • Inglés
    Environmental Impact of Energy Strategies within the EEC is a report prepared for the Environment and Consumer Protection Service of the Commission of the European Communities. The report aims to examine the effects on the environment of the production and use of different forms of energy within the community and to determine the scope for minimizing environmental impact through the adoption of appropriate energy strategies. After an introduction, this report presents in Sections 2 and 3 the summary, conclusions, and recommendations presented at the time of the Nuclear Hearings. The main body of the report is further divided into two parts. Part A contains the assessment of future community energy needs and the forecasts of primary energy supply according to various alternative energy strategies. Part B focuses on the potential environmental consequences resulting from the production and consumption of different sources of energy.

  • Ecology of the Lakes of East-Central New York

    • 1 Edición
    • Jay A. Bloomfield
    • Inglés
    Lakes of New York State, Volume III: Ecology of the Lakes of East-Central New York discusses the limnology of three lakes in the New York State—Otsego Lake (Glimmerglass), Canadarago Lake, and Saratoga Lake. This book is divided into three chapters. Chapter 1 describes Otsego Lake as one of the deeper lakes in the state with a maximum depth of 50.5 m. The historical data, ecosystem, geography, and hydrology of Canadarago Lake are discussed in Chapter 2. The last chapter categorizes Saratoga Lake as a productive lake exhibiting the classic symptoms of cultural eutrophication—low water clarity, growth of nuisance algae, hypolimnetic oxygen depletion, and the presence of fecal bacteria in the water. This publication is beneficial to limnologists and ecologists working on freshwater lakes.

  • Underwater Scattering and Radiation

    Physical Acoustics
    • 1 Edición
    • Allan D. Pierce + 1 más
    • Inglés
    Underwater Scattering and Radiation describes the relevant theoretical foundations of underwater scattering and radiation. Acoustic scattering from elastic solids is discussed, and variational formulations in acoustic radiation and scattering are presented. Surface waves and quasi-cylindrical modes are also explored, along with the Helmholtz-Kirchhoff integral corollaries. Comprised of two chapters, this volume begins with a comprehensive account of scattering by elastic objects, focusing on the classic idealized shapes of spheres and infinite cylinders. The reader is introduced to important concepts such as normal modes, the S-matrix, and the T-matrix as well as resonances, whispering gallery modes, Franz modes, and Stoneley waves. Subsequent sections describe methods for treating scattering by elastic bodies of more general shapes. The T-matrix formalism is discussed and then applied to spheroidal scatterers and finite cylinders. The second chapter analyzes how variational principles can be used in acoustics, with the choice of topics directed toward applications to underwater acoustic radiation and scattering. This book will be of interest to physicists.

  • Applications of New Concepts of Physical-Chemical Wastewater Treatment

    Vanderbilt University, Nashville, Tennessee September 18-22, 1972
    • 1 Edición
    • W.W. Eckenfelder + 1 más
    • Inglés
    Applications of New Concepts of Physical-Chemical Wastewater Treatment deals with novel concepts of physical-chemical wastewater treatment, with particular reference to their engineering applications. Topics covered range from ultrahigh rate filtration of municipal wastewater to the applicability of carbon adsorption in the treatment of petrochemical wastewaters, along with regeneration of activated carbon and dewatering of physical-chemical sludges. Comprised of 31 chapters, this volume begins with a discussion on the use of physical-chemical methods for the treatment of municipal wastes and for direct wastewater treatment. The following chapters focus on the interrelationships between biological treatment and physicochemical treatment; some problems associated with the treatment of sewage by non-biological processes; treatment of wastes generated by metal finishing and engineering industries; and the principles and practice of granular carbon reactivation. The precipitation of calcium phosphate in wastewaters is also considered, together with the use of surface stirrers for ammonia desorption from ponds. This book will be a valuable resource for chemists, engineers, government officials, and environmental policymakers.

  • Environmental Medicine

    • 2 Edición
    • G Melvyn Howe + 1 más
    • Inglés
    Environmental Medicine, Second Edition stresses the importance of the medicine of the environment and emphasizes the advantages which must emanate from a multidisciplinary approach to the method in which environmental factors impinge on the health and wellbeing of the human race. The selection first offers information on the environment, its influences, and hazards to health and trace element concentrations in various environments. Discussions focus on the possible relationships between trace element imbalances and diseases; biological concentration of trace elements; variable relationships between trace elements in soils and vegetables; and trace element concentrations in mining areas. The text then ponders on radiation and health hazards and water in relation to human disease. The manuscript underscores the relationship of weather and climate to health and disease and air pollution in relation to human disease. Topics include effect of meteorological stimuli on normal physiological processes in healthy subjects; effect of weather and climate on miscellaneous biological phenomena in man; and therapeutic applications of human biometeorology. The ecological approach to pesticides and its importance to human disease and the patterns of infectious diseases in developed countries in relation to environmental factors are also discussed. The selection is a dependable source material for health experts and readers interested in environmental medicine.

  • Environmental Protection of the North Sea

    • 1 Edición
    • P J Newman + 1 más
    • Inglés
    Environmental Protection of the North Sea focuses on measures and initiatives for the protection of the North Sea. The book first discusses the physical features, North Sea resources, and biological considerations. The compilation then takes a look at the distribution of anthropogenic organic compounds in the North Sea, including analytical aspects and reporting format for polychlorinated biphenyls (PCBs); transport of PCB in abiotic phases in rivers, estuaries, and the North Sea; and PCB in biota. The text examines the environmental impacts of organic chemicals. History of pollution; environmental effects of chemicals; effects of chemicals on marine biota; and chemicals of potential concern are described. The compilation also underscores the sources of pesticides in the North Sea; environmental impacts of PCBs in the marine environment; and contamination of the North Sea by the production and utilization of organic chemicals. The book also looks at environmental protection strategies for organic chemicals; assessment of environmental impacts of nutrients in the North Sea from the perspectives of the fertilizer and detergents industries; and pathology of fish diseases in the North Sea. The compilation is a good source of data for readers interested in environmental protection.

  • Recent Advances in Aerosol Research

    A Bibliographical Review
    • 1 Edición
    • C. N. Davies
    • Inglés
    Recent Advances in Aerosol Research: A Bibliographical Review presents a bibliographic review of advances in aerosol research covering the period from the beginning of 1957 to the end of 1962. Topics covered include chemical reactions, combustion, coagulation and diffusion, and adhesion of particles. References on filtration, evaporation and condensation, nucleation and growth, and laminar flow and impingement are also included. This volume is comprised of 19 chapters and begins by citing research on acoustic, ultrasonic, and shock wave effects, along with adhesion of particles, chemical reactions, combustion, coagulation and diffusion, and filtration. The following chapters deal with evaporation and condensation, nucleation and growth, laminar flow and impingement, generators, photophoresis, and the optics of aerosols. Other chapters focus on radioactivity, sampling instruments, sedimentation and fluid resistance, thermophoresis, and diffusiophoresis. The last chapter highlights turbulent flow and deposition of aerosols. This monograph will be a valuable resource for researchers and practitioners interested in aerosols.

  • Constructed Wetlands in Water Pollution Control

    Proceedings of the International Conference on the Use of Constructed Wetlands in Water Pollution Control, Held in Cambridge, UK, 24–28 September 1990
    • 1 Edición
    • P. F. Cooper + 1 más
    • Inglés
    Constructed Wetlands in Water Pollution Control documents the proceedings of the International Conference on the Use of Constructed Wetlands in Water Pollution Control, held in Cambridge, UK, 24-28 September 1990. This volume contains 70 papers that are organized into 12 parts. Part 1 includes papers such as the need for hydrophyte-based systems in the treatment of waste water from small communities and soil oxygenation in constructed reed beds. Part 2 contains studies on nitrogen and phosphorus removal. The papers in Part 3 are devoted to sewage treatment while Part 4 deals with sludge treatment. Part 5 presents case studies on wetlands, wastewater, and reed bed treatment systems. Part 6 focuses on agricultural waste treatment. Part 7 contains papers on wetland and waste treatment for small populations. Part 8 covers industrial waste treatment while Parts 9 and 10 deal with mining waste treatment. Part 11 takes up the design of treatment systems. Part 12 contains 20 poster papers.

  • Perceptual Modification

    Adapting to Altered Sensory Environments
    • 1 Edición
    • Robert B. Welch
    • Edward C. Carterette + 1 más
    • Inglés
    Perceptual Modification: Adapting to Altered Sensory Environments is about the study of human perception using a particular research strategy: the systematic alteration of vision or audition. It is assumed that by observing how the sensory apparatus copes with this disturbance it will be possible to formulate valuable hypotheses about the structure and development of ""normal"" perception and perceptual-motor coordination. The specific goals of this book are, first, to organize the vast and confusing literature on adaptation to perceptual rearrangement and, second, to assess its contribution to the understanding of ""normal"" perception and perceptual learning. The book begins with discussions of adaptation to small prism-induced displacements of the visual field. Separate chapters follow on the proposition that adaptation to prismatic displacement and other forms of rearrangement is actually a form of learning; adaptation to inverted and reversed vision; optical tilt; illusory motions of the visual field; size-depth distortions; and distortions of form. Subsequent chapters deal with studies of auditory rearrangement; examine individual and interspecies differences in adaptability; and the study of adaptation to the visual distortions encountered by the underwater observer. The book is written for researchers and graduate students in experimental psychology. It will be of value and interest whether the reader is a specialist in the area of perceptual modification, or indeed a generalist.

  • Agricultural Nonpoint Source Pollution

    Model Selection and Application
    • 1 Edición
    • Volumen 10
    • A. Giorgini + 1 más
    • Inglés
    This volume contains most of the scientific contributions to the workshop ``Prediction of Agricultural Nonpoint Source Pollution: Model Selection and Application'' held in Venice, in the historic Ca' Vendramin Calergi, in June, 1984. Other contributions of specialists who were not able to attend the workshop have also been included in an attempt to make the work more complete.It is hoped that this collection will be useful to planners who operate in the field of agricultural diffuse source pollution, since several contributions are state-of-the-art presentations and others are specialized studies by American and European researcher.

  • The Museum Environment

    • 2 Edición
    • Garry Thomson
    • Andrew Oddy + 1 más
    • Inglés
    The Museum Environment, Second Edition deals with the behavior and conservation of the various classes of museum exhibit. This book is divided into six sections that provide museum specifications for conservation. This text highlights the three contributing factors in the deterioration and decay of museum exhibits, namely light, humidity, and air pollution. Each section describes the mechanism of deterioration and the appropriate “preventive conservation”. The changes in this edition from the previous include the electronic hygrometry, fluorescent lamps, buffered cases, air conditioning systems, and data logging and control in historic buildings. This book is of great value to conservation researchers and museum workers.

  • Relative Radiation Sensitivities of Human Organ Systems

    Advances in Radiation Biology, Vol. 12
    • 1 Edición
    • John T. Lett + 1 más
    • Inglés
    Advances in Radiation Biology, Volume 12: Relative Radiation Sensitivities of Human Organ Systems covers articles on the response of selected human organ and tissue systems to exposure to ionizing radiation. The book presents articles on the relative radiosensitivities of the thymus, spleen, lymphohemopoietic systems, small and large intestines, oral cavity, larynx, pharynx, and esophagus. The text also includes articles on the relative radiation sensitivity of the integumentary system, as well as the relative radiosensitivity of the human lung and fetal tissues. The tolerance of the central and peripheral nervous system to therapeutic irradiation is also encompassed. Radiation biologists, oncologists, physicians, pediatricians, and medical students will find the book useful.

  • Protecting Personnel at Hazardous Waste Sites

    • 2 Edición
    • WILLIAM F. MARTIN
    • Inglés
    The second edition of this book brings together a wide range of occupational safety and health recommendations and practices directly applying to hazardous waste site clean ups. In addition to providing the most current information on maximumprotection for clean up personnel, this book is a practical authoritative guide for those involved in clean up operations. The completely updated second edition cites the newest OSHA and NIOSH recommendations which have developed over the past decade and explores the new federal emphasis in hazardous waste site clean ups as Radiation safety, Toxicology, Unexploded ordanance, OSHA training, EPA training and site health and safety plans.

  • Urban Discharges and Receiving Water Quality Impacts

    Proceedings of a Seminar organized by the IAWPRC/IAHR Sub-Committee for Urban Runoff Quality Data, as Part of the IAWPRC 14th Biennial Conference, Brighton, U. K., 18–21 July 1988
    • 1 Edición
    • J. B. Ellis
    • Inglés
    Urban Discharges and Receiving Water Quality Impacts covers the proceedings of a seminar organized by the IAWPRC/IAHR Sub-Committee for Urban Runoff Quality Data, as part of the IAWPRC 14th Biennial Conference. The book presents papers that discuss the methods and procedures for the control and management of urban discharges. The topics covered in the text include the impact of the quality and quantity of overflow on receiving water; impact of nonpoint pollution on a great lakes freshwater harbor-estuary; and microbiological impacts of storm sewer overflows. The book also tackles hydraulic performance and control of pollutants discharged from a combined sewer storage overflow; urban stormwater reduction and quality improvement through the use of permeable pavements; and water quality indices for the management of surface water quality. The text will be of great use to researchers and professionals concerned with effects of urban discharge on aquatic environment.

  • Ministering to Minds Diseased

    A History of Psychiatric Treatment
    • 1 Edición
    • Wilfrid Llewelyn Jones
    • Inglés
    Ministering to Minds Diseased: A History of Psychiatric Treatment focuses on the advancements of methodologies, approaches, and techniques in the practice of psychiatry. The book first offers information on early physical treatments, epilepsy and its treatment, and later physical treatments. Discussions focus on hydrotherapy, bloodletting and transfusion, sleep, shock, and electrical treatments, fever therapy, and insulin and convulsion treatments. The manuscript then ponders on medicinal treatment, including narcotics, neuroleptic and antidepressant drugs, chemistry and the development of psychopharmacology, and lithium, vitamin, and hormone treatments. The text takes a look at the expansion of psychotherapy, behavior therapy, and evolution of mental hospitals. Topics include action techniques in psychotherapy, meditation, music therapy, early hospitals, madhouses, conditions, abuses, and reforms in hospitals, and retreat into custodialism. The manuscript then examines the development of a mental health service, including work therapy, treatment in the community, and mental nursing. The publication is a dependable source material for mental health experts and readers interested in psychiatric treatment.

  • Modelling in the Technology of Wastewater Treatment

    • 1 Edición
    • Imre Horváth
    • Inglés
    Modeling in the Technology of Wastewater Treatment discusses the application of scale-up methods, similarity theory approaches, and dimensional analysis to problems of wastewater treatment. The book first introduces the formulation of the problems, and then proceeds to reviewing literatures that tackle the subject matter. In the third chapter, the text discusses the applications of similitude in activated sludge system. The text then details the concept of economic similarity. The book will be of great use to scientists, engineers, and technicians involved in water sanitation process.

  • Reverse Osmosis Treatment of Drinking Water

    • 1 Edición
    • Talbert N. Eisenberg + 1 más
    • Inglés
    Reverse Osmosis Treatment of Drinking Water discusses the use of reverse osmosis in the treatment of drinking water, as well as the applications of reverse osmosis on industrial and municipal wastewater. The book covers topics such as the general principles of reverse osmosis; the removal of inorganic wastes, organic wastes, and microorganisms by reverse osmosis; the membranes of the reverse osmosis system, and its cleaning and maintenance. The book also includes topics such as the pretreatment for reverse osmosis installations; the approval criteria of regulatory agencies for reverse osmosis installations; and future possible developments in the use of reverse osmosis treatment. The text is recommended for those in water treatments who would like to know more about the processes involved in reverse osmosis treatment.

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