Saltar al contenido principal
Elsevier

Libros en Ciencias Ambientales

  • Renewable Resources in Our Future

    Environmental Sciences and Applications
    • 1 Edición
    • Alden D. Hinckley
    • Asit K. Biswas + 1 más
    • Inglés
    Renewable Resources in Our Future is a collection of illustrated papers that discusses various renewable energy sources. The opening chapter discusses the concepts involved in relying solely on renewable energy, including the advantages and disadvantages. The succeeding chapters cover various renewable resources, such as solar, water, and soil. The book also details both terrestrial and aquatic ecosystems. The last chapter talks about alternative future, such as nuclear-powered society and space cities. The text will be of great interest to individuals concerned with the world energy situation.

  • 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.

  • 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.

  • 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.

  • 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.

  • 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.

  • Treatment and Use of Sewage Effluent for Irrigation

    Proceedings of the FAO Regional Seminar on the Treatment and Use of Sewage Effluent for Irrigation Held in Nicosia, Cyprus, 7–9 October, 1985
    • 1 Edición
    • M. B. Pescod + 1 más
    • Inglés
    Treatment and Use of Sewage Effluent for Irrigation contains the Proceedings of the FAO Regional Seminar on the treatment and use of sewage effluent for irrigation, held in Nicosia, Cyprus on October 1985. The book reviews available information and experience on the treatment and reuse of sewage effluent for increased agricultural production. Papers are presented by international experts on health and agricultural guidelines for effluent quality and on the short-term and long-term effects of effluent reuse on public health, soil fertility and crop productivity. Appropriate sewage treatment systems are considered and sewage sludge treatment and agricultural utilization are discussed. Case studies of sewage effluent treatment and reuse in irrigation in the Near East Region and elsewhere are presented as well. Agriculturists, horticulturists, and civil engineers will find the compendium interesting.

  • Analysis of Ecological Systems: State-of-the-Art in Ecological Modelling

    • 1 Edición
    • Volumen 5
    • W.K. Lauenroth + 2 más
    • Inglés
    The International Society for Ecological Modelling (ISEM) sponsors conferences, workshops and training courses with the aim of advancing the development of ecological and environmental modelling. The 3rd International Conference on the state-of-the-art in ecological modelling was sponsored by the ISEM in cooperation with the National Park Service Water Resources Laboratory and hosted by the Natural Resource Ecology Laboratory at Colorado State University. Its theme was the application of ecological modelling to environmental management and this book contains the full texts of the three invited papers presented in the five general sessions, plus the final summaries and syntheses of the topics covered during those sessions.

  • Air Pollution by Nitrogen Oxides

    • 1 Edición
    • Volumen 21
    • L. Grant + 1 más
    • Inglés
    Studies in Environmental Science, Volume 21: Air Pollution by Nitrogen Oxides presents the proceedings of the US–Dutch International Symposium on Nitrogen Oxide, held in Maastricht, The Netherlands on May 24–28, 1982. This book provides research and development information related to the national and international policies on nitrogen oxides in the United States, The Netherland, Japan, and elsewhere in Europe. Organized into five sessions encompassing 94 chapters, this volume begins with an overview of the atmospheric cycle of nitrogen oxide in terms of source strength, destruction rates, and atmospheric chemistry. This text then examines the fundamental physical and chemical processes involved in the formation of nitrogen oxides. Other chapters consider the regional pulmonary deposition of nitrogen dioxide in man, guinea pigs, rats, and rabbits by using a general mathematical model formulation for the transport of gases in the lungs. This book discusses as well the emission control methods and systems with low nitrogen oxide capability for possible application in The Netherlands and other parts of Europe. This book is a valuable resource for government administrative officials, research scientists, air pollution control experts, and students.

  • 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.

  • 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.

  • Red Sea

    • 1 Edición
    • Alasdair J. Edwards
    • Inglés
    The Red Sea is a unique and fragile environment. All but landlocked between Africa and Arabia, its peculiar oceanographic conditions, its geographical position and its geological history all conspire to make it particularly vulnerable to the side-effects of human civilization. In places, it is already a key environment under threat. What makes the Red Sea unique? What are the threats to this environment? Where should future research be directed? These are just three of the major questions addressed by the scientists contributing to this book.

  • 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.

  • 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.

  • Persistent Pollutants in Marine Ecosystems

    • 1 Edición
    • Colin H. Walker + 1 más
    • Inglés
    This new volume from the SETAC (Society of Environmental Toxicology and Chemistry) Special Publications Series examines the phenomenon of persistent pollutants in the seas and oceans. Unlike the highly visible and obvious effects caused by oil, certain chemicals have unseen but long-term and far-reaching effects on the marine ecosystem. They often have long half-lives, are carried great distances and pass easily through the food chain from prey to predator. The behaviour and effects of these persistent pollutants on each type of marine animal (invertebrates, vertebrates, fish, mammals and fish-eating birds) are described. A final overview draws the observations and conclusions together presenting a work that provides a foundation for understanding the behaviour of persistent pollutants in the marine environment.

  • 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.

  • Coastal Environments

    An Introduction to the Physical, Ecological, and Cultural Systems of Coastlines
    • 1 Edición
    • R. W.G. Carter
    • Inglés
    This original volume draws on the author's own research experiences in Ireland, Britain, France, Canada, and the United States to present a guide of coastal environments for applications of shoreline and environmental management. Topics include: long-term development of coasts, water supply and waste disposal, energy resources and coastal water management, coastal water management for recreation, coastal management of storm hazards, and managing world sea-level rise.

  • 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.

  • Ecosystem Services

    Global Issues, Local Practices
    • 1 Edición
    • Sander Jacobs + 2 más
    • Inglés
    Ecosystem Services: Global Issues, Local Practices covers scientific input, socioeconomic considerations, and governance issues on ecosystem services. This book provides hands-on transdisciplinary reflections by administrators and sector representatives involved in the ecosystem service community. Ecosystem Services develops shared approaches and scientific methods to achieve knowledge-based sustainable planning and management of ecosystem services. Professionals engaged in ecosystem service implementation have two options: de-emphasize the ecological and socioeconomic complexity and advance in the theoretical, abstract field, or try to develop research that is policy relevant and inclusive in an uncertain environment. This book provides a wide overview of issues at stake, of interest for any professional wishing to develop a broader view on ecosystem service science and practice.

  • Mass Production of Beneficial Organisms

    Invertebrates and Entomopathogens
    • 1 Edición
    • Juan A. Morales-Ramos + 2 más
    • Inglés
    Mass Production of Beneficial Organisms: Invertebrates and Entomopathogens is an essential reference and teaching tool for researchers in developed and developing countries working to produce "natural enemies" in biological control and integrated pest management programs. As we become aware of the negative impact of pesticides in human health and on the environment, interest is rapidly increasing in developing biological pest control alternatives. Tremendous advances have been made in beneficial organism technology, such as insect predators and parasitoids, mite predators, entomopathogenic nematodes, fungi, bacteria, and viruses. However, developing techniques to mass produce these biological control agents is not enough if the cost of commercialization is prohibitive. Advancing mass production to the level of economic feasibility is critical, so these new technologies can compete in the open market. This book educates academic and industry researchers, and enables further development of mass production so new technologies can compete in the open market. It is also an excellent resource for those researching beneficial arthropod mass production and technologies for other uses, including for study and application in biotechnology and biomedical research.

  • Inland & Maritime Waterways & Ports

    Proceedings of the Technical Sessions
    • 1 Edición
    • G. Willems + 2 más
    • Inglés
    Inland & Maritime Waterways & Ports: Design, Construction, and Operation covers the proceedings of the technical sessions in the 25th Permanent International Association of Navigation Congress, held in Scotland. This book is organized into two sections encompassing 10 chapters. The first section deals first with means for the protection of banks and bottom waterways against the attack by currents and waves, including those generated by ships. These topics are followed by discussions on methods of increasing waterways capacity and safety; sedimentation reduction and improving and maintaining navigable depths in alluvial channels; integration of ocean-coastal-inland navigation; and improvements of maritime ports and inland terminals. The second section starts with discussions of the developments in the construction of ships, navigational aids, waterways and harbors, traffic management and installations, with particular emphasis on risk analysis and safety criteria regarding transportation, unloading, and storage of liquefied natural and petroleum gases. Other topics covered in this section include economic optimization of the whole dredging cycle; cargo handling systems and equipment; design and construction of port facilities and arrangement of quay platforms; and coastal erosion caused by harbor works and corrective measures. This book will prove useful to design and navigation engineers and researchers.

  • Water Pollution Research and Development

    Proceedings of a Conference Held in Toronto, Canada, 23 - 27 June, 1980
    • 1 Edición
    • S. H. Jenkins
    • Inglés
    Water Pollution Research and Development, Part 1 covers the proceedings of the 10th Biennial Conference of the International Association on Water Pollution Research, held in Toronto, Canada on June 23-27, 1980. This conference emphasizes the problems that arise in performing different laboratory and field experiments related to water pollution research. This work is composed of 24 chapters and starts with reviews of flotation behavior of sewage suspensions, the absorption rates of oxygen and nitrogen, and the application of the bubble fractionation to water and wastewater treatment. The subsequent chapters deal with a model for the activated sludge process, its theoretical aspects and operational benefits. These topics are followed by discussions of the basic principles, theoretical aspects, experiments, and field applications of biological denitrification, bioregeneration, and the Bayer tower biology. This text also explores the benefits of bubble formation process, microbiological methods, flocculation, and the use of various coagulants. The remaining chapters provide the development and application of a simple graphical technique for predicting the chemical composition of lime-treated secondary effluent. These chapters also examine the physico-chemical treatment of wastewater. This book will prove useful to chemical and environmental engineers, researchers, and workers in the related fields.

  • Advances in Water Pollution Research

    Proceedings of the International Conference Held in London, September 1962
    • 1 Edición
    • B. A. Southgate
    • Inglés
    Advances in Water Pollution Research, Volume 1 contains the proceedings of the International Conference on Advances in Water Pollution Research held in London in September 1962. The conference provided a forum for assessing advances in water pollution research and tackled a wide array of topics, from biological extraction and accumulation in stream self-purification to recovery and identification of organics in water, as well as the effect of heated effluents on fish and the role of aquatic actinomycetes in self-purification of freshwater streams. Comprised of 16 chapters, this volume begins with a description of a working theory of the mode of action of biological extraction and accumulation in stream self-purification. The discussion then turns to the oxygen regime and the processes of self-purification in reservoirs with retarded discharge; the effect of current on the composition of biocenoses in flowing water streams; and prediction of stream re-aeration rates. Subsequent chapters focus on a small watercourse accidentally polluted by phenol compounds; determination and charting of waste load in a flowing stream; effects of domestic and industrial discharges on the ecology of riffles in Midland streams; and effects of plants and animals on the conditions in freshwater streams with particular reference to their oxygen balance. This book will appeal to practitioners and research workers with interest in the problems of water pollution.

  • Incineration of Municipal Waste

    Specialized Seminars on Incinerator Emissions of Heavy Metals and Particulates, Copenhagen, 18–19 September 1985 and Emission of Trace Organics from Municipal Solid Waste Incinerators, Copenhagen, 20–22 January 1987
    • 1 Edición
    • Robert B. Dean
    • Inglés
    Incineration of Municipal Waste brings together the proceedings of two specialized seminars dealing with emissions from modern municipal waste incinerators and held in Copenhagen, Denmark: Incinerator Emissions of Heavy Metals and Particulates, held on September 18-19, 1985, and Emission of Trace Organics from Municipal Solid Waste Incinerators, held on January 20-22, 1987. The papers explore how modern stack gas cleaning equipment can reduce the emission of toxic substances, whether metallic or organic. Comprised of 36 chapters, this book begins with an overview of the fundamentals and salient features of energy-dispersive X-ray fluorescence spectroscopy for monitoring of heavy metals. The discussion then turns to gas cleaning methods such as dry scrubbing systems using slurry injection; measurements of mercury in flue gases from the Högdalen incinerator in Stockholm, Sweden; the performance of electrostatic precipitators; and the role of cadmium and mercury in municipal sohd waste incineration. Subsequent chapters focus on the flux of metals through municipal solid waste incinerators; health effects of chlorinated dioxin and other trace organic emissions; and total organic carbon emissions from municipal incinerators. This monograph will be of interest to government officials and environmental policymakers.

  • Radiation Protection

    A Systematic Approach to Safety
    • 1 Edición
    • Gyoujin Cho
    • Inglés
    Radiation Protection: A Systematic Approach to Safety is a collection of papers that deals with the control, management, and prevention of toxic agents. One paper presents design measures, evaluated in a balanced program, as a practicable method to lessen occupational radiation exposure. Another paper cites the radiation protection aspects practiced in the decommissioning of the Fuel Reprocessing Plant at Trombay, which was designed to chemically process irradiated nuclear fuel. One paper describes a methodology to evaluate a collective dose of exposure through different routes following the release of radioactive material into the atmosphere. These routes include: (1) inhalation of the material from the initial cloud or that arising from the ground; (2) external irradiation from radioactive decay of the material in the cloud or in the air; (3) and as ingestion of radionuclides transferred through the food chain. One paper compares the chemical and radiation hazards to man using an analytical model, based on radiation biological concepts at the molecular level, to show the effects of other agents. The analytical model is also capable of predicting that a synergistic interaction between two different mutagenic agents can occur at the molecular level. The collection will prove useful for nuclear physicists and scientists, occupational health professionals, and researchers in the field of nuclear medicine and engineering.

  • Experiments in Environmental Chemistry

    A Laboratory Manual
    • 1 Edición
    • P D Vowles + 1 más
    • Inglés
    Experiments in Environmental Chemistry presents experimental activities that provide practical, first hand experience in the observation of chemical processes occurring in the environment. A variety of techniques with applications in governmental laboratories, industry, and research are described. The experiments are divided into five parts: biochemical processes in aquatic systems; toxic substances in the environment; food additives and contaminants; chemical ecology; and field surveys. This book is divided into five sections and begins with a discussion on the transformations of carbon, nitrogen, phosphorus, and energy in aquatic systems. Various aspects of environmental chemistry including photosynthesis, respiration, biogeochemical cycling, primary production, plant nutrients, water quality, eutrophication, and wastewater treatment are considered. The next section focuses on a wide assortment of environmental contaminants in terms of their behavior and occurrence in various sectors of the environment. In this section, the reader is introduced to gas chromatography, atomic absorption spectroscopy, thin layer chromotography, column chromatography, and techniques for the measurement of atmospheric contaminants. Food and the occurrence of foreign substances that result from deliberate additions or other processes are also analyzed, along with chemical compounds such as allelochemicals, pheromones, and chemical defense substances. This monograph will be a valuable resource for environmental chemists.

  • Congress Proceedings

    Radiation Research: A Twentieth-Century Perspective
    • 1 Edición
    • William C. Dewey + 2 más
    • Inglés

  • Estuarine Perspectives

    • 1 Edición
    • Victor S Kennedy
    • Inglés
    Estuarine Perspectives presents most of the invited papers presented at the Fifth Biennial International Research Conference on Estuarine Research. The book includes information on one tropical and two Arctic estuaries; contemporary techniques as applied to estuarine research; and some hypotheses of estuarine ecology. The text also describes value and management of wetlands as well as the chemical cycles and fluxes. The primary production and photosynthesis; the physical and biological factors of estuarine sediment; and the ecosystem dynamics are also encompassed.

  • Handbook of Environmental Data and Ecological Parameters

    Environmental Sciences and Applications
    • 1 Edición
    • S. E. Jørgensen
    • Inglés
    Environmental Sciences and Applications, Volume 6: Handbook of Environmental Data and Ecological Parameters presents the biological effects of chemical compounds and the physical environment. This book provides a list of the most important compounds from an environmental point of view. Organized into seven parts, this volume begins with an overview of the living organisms in the natural environment. This text then explores the ecosphere, including the element cycles and general properties of chemical compound in the ecosphere. Other parts consider the biological half life time of various chemical compounds and present the toxicological data of specific importance to environmental problems. This book discusses as well the chemical compounds that are related to species. The final part deals with the dynamics of environment and contains equilibrium data, which is often the point of departure for a dynamical description. This book is a valuable resource for chemists, biologists, ecologists, scientists, and research workers.

  • Ninth International Conference on Water Pollution Research

    Proceedings of the 9th International Conference, Stockholm, Sweden, 1978
    • 1 Edición
    • S. H. Jenkins
    • Inglés
    Ninth International Conference on Water Pollution Research focuses on the methods, measures, and technologies involved in the treatment of wastewater, including the treatment of sludges and pollutants in bodies of water. The selection first offers information on carbon adsorption as an advanced wastewater treatment process, nitrification of surface water, and methods for measuring the thickenability of sludges. Topics include factors that influence adsorption, principle of biological nitrification, and characterization of sludges. The text also discusses the utilization of pulped newsprint as a conditioning aid in the vacuum filtration of a municipal sludge and the purification of pulp-bleaching wastewater with aluminum oxide. The publication reviews the properties and treatment of lime-algae sludge, concept of filterability, prediction of bacterial pollution in sea water, and the role of retained particles in deep bed filtration. The text also describes the immediate and continuous measurement of activated sludge quantity in sewage biological treatment tanks; comparative assessment of pollution loadings from non-point sources in urban land use; and wastewater control technology in steam-electric power plants. The book is a vital reference for readers interested in water pollution research.

  • Mediterranean Coastal Pollution

    Proceedings of a Conference Held in Palma, Mallorca, 24-27 September, 1979
    • 1 Edición
    • S. H. Jenkins
    • Inglés
    Mediterranean Coastal Pollution focuses on scientific and technical information on the progress of measures and initiatives relative to the control of pollution in the Mediterranean. The book commences by pointing to the Mediterranean Action Plan. Particularly given consideration are the related legislation, the environmental assessment and management components of the plan, and present stage of the plan. The book also discusses the remedies and initiatives that need to be undertaken in the event of marine accidents. The methods to measure the quantity of pollutants in water is also discussed. The text also presents experiments and studies that focus on the control of the effects of hazardous chemicals on coastal waters. Marine studies and research on coastal waters are discussed, and the trends, methodologies, and recommendations are outlined to support the findings. Sewage treatment and proper disposal methods of hazardous substances on coastal waters are also discussed. Comparisons are then made between conventional sewage treatment processes and new processes. The book is a valuable source of data for scholars and readers who are interested in mitigating the effects of pollution on coastal waters.

  • Cloud Chamber Photographs of the Cosmic Radiation

    • 1 Edición
    • G. D. Rochester + 1 más
    • Inglés
    Cloud Chamber Photographs of the Cosmic Radiation focuses on cloud chamber and photographic emulsion wherein the tracks of individual subatomic particles of high energy are studied. The publication first offers information on the technical features of operation and electrons and cascade showers. Discussions focus on the relationship in time and space of counter-controlled tracks; techniques of internal control of the cloud chamber; cascade processes with artificially-produce... electrons and photons; and nuclear interaction associated with an extensive shower. The manuscript then elaborates on nuclear disintegrations and interactions of secondary particles and V-particles. Topics include neutral V-decays in which one secondary can be identified; nuclear disintegrations in a thick lead plate; penetrating shower in a high pressure cloud chamber; and products of an energetic star in the gas of the cloud chamber. The publication is a reliable reference for readers interested in the study of cloud chamber photographs and cosmic radiation.

  • Animals and Environmental Fitness: Physiological and Biochemical Aspects of Adaptation and Ecology

    Invited Lectures
    • 1 Edición
    • R. Gilles
    • Inglés
    Animals and Environmental Fitness, Volume 1: Invited Lectures is a collection of papers that tackles ecological concerns. The materials of the book are organized according the main issue of their contents. The text first tackles the chemical factors of the environment, such as water and oxygen availability, ecomones, and pollutants. The other half of the book encompasses the physical factors of the environment that include light, pressure, and temperature. The text will be of great use to scientists who study the interaction between flora, fauna, and the total environment.

  • Water Pollution Research and Control Brighton

    Proceedings of the Fourteenth Biennial Conference of the International Association on Water Pollution Research and Control, held in Brighton, U.K., 18–21 July, 1988
    • 1 Edición
    • L. Lijklema
    • Inglés
    Water Pollution Research and Control Brighton 1988, Part 1 covers the proceedings of the 14th Biennial Conference of the International Association on Water Pollution Research and Control, held in Brighton, U.K. on July 18-21, 1988. This book is organized into five parts encompassing 37 chapters. The first part deals first with the practical performance of various systems for small-scale wastewater treatment and the application of dimensioned aerated grit chambers as a highly loaded activated sludge process. This part also considers the incidence of Sphaerotilus natans in laboratory scale activated sludge systems and he direct solid-liquid separation using hollow fiber membrane in an activated sludge aeration tank. The succeeding parts discuss the theoretical and operational benefits of anaerobic and industrial wastewater treatment. These topics are followed by presentation of activated sludge models, with particular emphasis on nitrification and precipitation modeling, as well as dynamic modeling of trace contaminant removal in a municipal sewage treatment plant. The last part explores the characteristics of biological phosphorus and phosphate removal process. This book will prove useful to chemical and environmental engineers and researchers in the related fields.

  • Research with the Locus of Control Construct

    Extensions and Limitations
    • 1 Edición
    • Herbert M. Lefcourt
    • Inglés
    Research with the Locus of Control Construct, Volume 3: Extensions and Limitations presents the extensions of use of the locus of control construct into areas far removed from the purview of the construct's originators and limitations of that usage. This book is divided into two parts. Part I describes the large number of investigations that have been conducted in each of three psychological domains—industrial psychology, psychophysiology, and cross-cultural psychology. Part II examines the question of the circumstances under which locus of control is a useful construct. This volume is recommended for psychologists and medical practitioners concerned with the locus of control contract.

  • Analytical Techniques in Environmental Chemistry

    Proceedings of the International Congress, Barcelona, Spain, November 1978
    • 1 Edición
    • J. Albaiges + 2 más
    • Inglés
    Analytical Techniques in Environmental Chemistry contains the Proceedings of the International Congress held at Barcelona, Spain in November 1978. Separating 60 papers of the Congress as chapters, this book begins with a description of the natural and pollutant organic compounds in contemporary aquatic environments; recognition of the sources of isoprenoid alkanes in recent environments; and patterns of hydrocarbon contamination in California coastal waters. Other topics discuss include determination of trace level hydrocarbons in marine biota; recent progress in polycyclic aromatic chemistry and its significance for environmental chemistry; profiles of polycyclic aromatic hydrocarbons in suspended particles; and chemical carcinogenesis.

  • Topics in Radiation Dosimetry

    Radiation Dosimetry, Vol. 1
    • 1 Edición
    • Frank H. Attix
    • Inglés
    Radiation Dosimetry, Supplement 1: Topics in Radiation Dosimetry covers instruments and techniques in dealing with special dosimetry problems. The book discusses thermoluminescence dosimetry in archeological dating; dosimetric applications of track etching; vacuum chambers of radiation measurement. The text also describes wall-less detectors in microdosimetry; dosimetry of low-energy X-rays; and the theory and general applicability of the gamma-ray theory of track effects to various systems. Dose equivalent determinations in neutron fields by means of moderator techniques; as well as developments in radiophotoluminescen... dosimetry are also considered. Physicists, mathematicians, and archeologists will find the book useful.

  • Proceedings of the Second International Clean Air Congress

    • 1 Edición
    • H.M. Englund + 1 más
    • Inglés
    Proceedings of the Second International Clean Air Congress documents the information and experiences exchanged at the Second International Clean Air Congress held in Washington, D.C. on December 6-11, 1970. This book compiles technical papers of five representatives from the national non-governmental air pollution prevention association of Argentina, France, West Germany, Japan, and the United Kingdom that aims to determine how they might work together cooperatively to contribute to the conservation of the world's air resources The topics discussed include the Swedish experiences on sensory evaluation of odorous air pollutant intensities; chronic fluoride intoxication due to air pollution; and organic ozone reactions as singlet oxygen sources. The emission and control of air pollutants from the incineration of municipal solid wastes and gaseous plume diffusion about isolated structures of simple geometry are also covered. This publication is a good reference for environmentalists and students interested in the scientific, technological, and administrative aspects of air pollution control.

  • Handbook of Recycled Concrete and Demolition Waste

    • 1 Edición
    • F. Pacheco-Torgal + 1 más
    • Inglés
    The civil engineering sector accounts for a significant percentage of global material and energy consumption and is a major contributor of waste material. The ability to recycle and reuse concrete and demolition waste is critical to reducing environmental impacts in meeting national, regional and global environmental targets. Handbook of recycled concrete and demolition waste summarises key recent research in achieving these goals.Part one considers techniques for managing construction and demolition waste, including waste management plans, ways of estimating levels of waste, the types and optimal location of waste recycling plants and the economics of managing construction and demolition waste. Part two reviews key steps in handling construction and demolition waste. It begins with a comparison between conventional demolition and construction techniques before going on to discuss the preparation, refinement and quality control of concrete aggregates produced from waste. It concludes by assessing the mechanical properties, strength and durability of concrete made using recycled aggregates. Part three includes examples of the use of recycled aggregates in applications such as roads, pavements, high-performance concrete and alkali-activated or geopolymer cements. Finally, the book discusses environmental and safety issues such as the removal of gypsum, asbestos and alkali-silica reaction (ASR) concrete, as well as life-cycle analysis of concrete with recycled aggregates.Handbook of recycled concrete and demolition waste is a standard reference for all those involved in the civil engineering sector, as well as academic researchers in the field.

  • Mesoscale Meteorological Modeling

    • 3 Edición
    • Volumen 98
    • Roger A Pielke Sr
    • Inglés
    The 3rd edition of Mesoscale Meteorological Modeling is a fully revised resource for researchers and practitioners in the growing field of meteorological modeling at the mesoscale. Pielke has enhanced the new edition by quantifying model capability (uncertainty) by a detailed evaluation of the assumptions of parameterization and error propagation. Mesoscale models are applied in a wide variety of studies, including weather prediction, regional and local climate assessments, and air pollution investigations.

  • The Estuary as a Filter

    • 1 Edición
    • Victor S Kennedy
    • Inglés
    The Estuary as a Filter contains the proceedings of the Estuarine Research Federation’s seventh biennial conference at Virginia Beach, Virginia, in late October, 1983. In five invited sessions, scientists and managers considered the physical, geological, chemical-geochemical... and biological processes involved in the ""filtering"" role of estuaries and reflected on management implications of these matters. Most of their presentations and reflections are included in this book in order to demonstrate what is known and what needs to be explored further. The papers in this volume are grouped as they were presented at the conference. Thus, physical oceanographers begin the work by considering turbulence, mixing, and circulation processes in estuaries. Geologists then examine estuarine sedimentation, including the roles of flocculation and bioturbation in accelerating this process. Chemists and geochemists describe the interactions among and effects of inputs of nutrients, metals, and organic matter into estuaries, and the fate of radionuclides in these systems. Biological and biochemical processes involving surface foam, microbes, sea grasses, and wetlands are considered, along with carefully derived nutrient budgets of selected estuarine regions. Finally, some of the problems facing managers of estuarine ecosystems in three areas of the United States are described, along with the success story of the ongoing rehabilitation of the Thames Estuary in England.

  • Environmental Ecology

    The Impacts of Pollution and Other Stresses on Ecosystem Structure and Function
    • 1 Edición
    • Bill Freedman
    • Inglés
    Environmental Ecology: The Impacts of Pollution and Other Stresses on Ecosystem Structure and Function deals with environmental studies on the ecological impacts of anthropogenic stresses. The book discusses more particularly the ways that anthropogenic or natural influences affect the quality of the inorganic and biotic components of the biosphere, as well as the human environment. The text discusses the sources of air pollution, the different toxic elements (naturally occurring contamination or anthropogenic sources), and acidifying substances or "acid rain." The author also cites several studies that deal with the reclamation of acidified bodies of water. Another topic the author addresses is declining forest areas; he then cites several case studies of this occurrence, such as those by Fowells, 1965; Hepting, 1971; and Auclair, 1987. The text also investigates the ecological effects of oil pollution caused during the refining process and transportation. The author then examines the general response patterns to ecological stress. The text is intended for advanced students of environmental ecology and environmental science, as well as for ecologists, environmentalists, and urban planners and officials.

  • Applied Linear Programming

    For the Socioeconomic and Environmental Sciences
    • 1 Edición
    • Michael R. Greenberg
    • J. William Schmidt
    • Inglés
    Applied Linear Programming for the Socioeconomic and Environmental Sciences discusses applications of linear and related programming to help in the transformation of the student or reader from book learning to computer use. The author reviews the theory, methods and applications of linear programming. The author also presents some programming codes that can be used in solving linear programming problems. He describes processes such as parametric programming, sensitivity analysis, and postoptimal analysis. The author lists five possible applications of linear programming, as follows: 1) estimates involving supply of and demand for services; 2) transport and schedule planning; 3) scale, technologies, and optimal site selection; (4) evaluation of impact of activates; and 5) evaluation of alternative options. The author cites a case study of solid-waste management in New Jersey that is common to other areas: availability of disposal sites, increasing amounts of garbage, and stricter environmental regulations. This book can be appreciated by environmentalist, sociologists, economists, civil engineers, and students and professors of advance mathematics and linear programming.

  • Sustainability, Energy and Architecture

    Case Studies in Realizing Green Buildings
    • 1 Edición
    • Ali Sayigh
    • Inglés
    This unique volume offers insights from renowned experts in energy efficient building from the world over, providing a multi-faceted overview of the state-of-the-art in energy efficient architecture. It opens by defining what constitutes a sustainable building, suggesting bases for sorely needed benchmarks, then explains the most important techniques and tools available to engineers and architects exploring green building technologies. It covers such pivotal issues as daylighting, LED lighting, integrating renewables such as solar thermal and cooling, retrofitting, LEED and similar certification efforts, passive houses, net-zero and close-zero structures, water recycling, and much more. Highlighting best practices for commercial buildings and private homes, in widely varied climates and within vastly different socio-economic contexts, this illustrated reference will guide architects and engineers in making sustainable choices in building materials and methods.

  • Environmental Factors in Respiratory Disease

    • 1 Edición
    • Douglas H. K. Lee
    • Inglés
    Environmental Factors in Respiratory Disease provides an overview of the state of knowledge on the role of environmental factors in respiratory disease. The book opens with a discussion of some trends and developments which bear on concerns with respiratory disease and the environment. This is followed by separate chapters on pulmonary anatomy and physiology as it relates to the problem of environmental factors in respiratory disease; various tracheobronchial responses to insult; the response of alveoli of the lung to damaging agents; and effects of chronic respiratory disease on lung and heart functions. Subsequent chapters deal with environmental pollutants, their routes of transport, and impact on lung function; specific reactions of the lung that can be attributed to a particular material or agent; host defense mechanisms in the lung; and interactions of infectious diseases and air pollutants. This text will be helpful to those who need to know the state of current knowledge on the health significance of environmental factors in respiratory disease but who do not have the time to pursue the detailed literature or to seek a compilation directed to their special needs.

  • Estuarine Comparisons

    Proceedings of the Sixth Biennial International Estuarine Research Conference, Gleneden Beach, Oregon, November 1-6, 1981
    • 1 Edición
    • Victor S Kennedy
    • Inglés
    Estuarine Comparisons compares the knowledge gained about many of the world's estuaries. The book compares the Pacific, Gulf, and Atlantic coast estuaries, and the physical, chemical, and biological parameters in estuaries throughout the world. The text also compares the features of North Sea, east and West Atlantic, Gulf, and Pacific estuaries, as well as of pioneering work in the Chang Jiang estuary of China, one of the largest in the world. Comparisons of anadromous fisheries, estuarine microbiology, and many other interactive features over a wide variety of latitudinal and longitudinal variation are also encompassed. People interested in estuaries, including ecologists, will find the book invaluable.

  • Atmospheric Water Vapor

    • 1 Edición
    • Adarsh Deepak + 2 más
    • Inglés
    Atmospheric Water Vapor contains the technical proceedings of the International Workshop on Atmospheric Water Vapor held in Vail, Colorado, on September 11-13, 1979. The papers assess the state-of-the-art in measurement, modeling, and application of atmospheric water vapor properties and highlight important problems that require further effort in order to better understand the atmosphere itself as well as the electromagnetic propagation through the atmosphere. Comprised of 39 chapters, this book begins with a discussion on the optics and spectroscopy of water vapor. Some actual spectra showing the problems specific to the water molecule are described, along with the method used to calculate precise vibration-rotation energy levels and wave functions. Atmospheric infrared transmission measurements in maritime locations are also presented. Subsequent sections explore microwave and millimeter wave phenomena; geoastrophysical applications; and in situ measurements, remote sensing, and meteorology of water vapor. The final chapters deal with the microphysics and atmospheric chemistry of water vapor. This monograph will be of interest to scientists from universities, government agencies, research laboratories, and industry.

  • The Hudson River Basin

    Environmental Problems and Institutional Response
    • 1 Edición
    • Ralph W. Richardson + 1 más
    • Inglés
    The Hudson River Basin: Environmental Problems and Institutional Response, Volume 2 covers a wide array of serious and complex environmental problems, reflecting the poor state of the environment itself. Most of the environmental problems in the Hudson Basin today are the result, direct or indirect, of the tremendous population and economic growth in the 25 years following World War II. This volume contains five chapters that discuss the results of the Hudson Basin Project's task groups, which presents numerous case studies of environmental controversies or "problem situations" in the Hudson Basin. The first chapters deal with the interdependence of policy areas and the applicable technology for water and air resources in the Basin. The next chapter describes the aquatic and the terrestrial communities in the Hudson Basin. The last chapters are concerned with the human health, leisure time, and recreation within the area. This book will prove useful to environmentalists and researchers.

  • Northern Australia

    The Arenas of Life and Ecosystems on Half a Continent
    • 1 Edición
    • Don Parkes
    • Inglés
    Northern Australia: The Arenas of Life and Ecosystems on Half a Continent provides a geographical study of the interplay of environmental challenge and human endeavor in the vast arena of Northern Australia. This book is organized into three parts. Part A presents the contextual setting for Parts B and C. It includes a historical geographer's perspective on the ecological impact of 200 years of European settlement; a description of the use of satellite imagery; and discussion of some of the interactions among natural subsystems as they impinge on human activities (especially in the extensive rangelands). Part B discusses some of the human ecosystems which extend over a very large geographical territory. In these ecosystems the human population is small in terms of absolute number and relative to the population of other living things. These include the tropical marine ecosystems and their growing utilization for mariculture; and rangeland ecosytems dominated by cattle and the overlapping semi-arid grasslands. Part C discusses intensive ecosystems, where the human population is dominant in number.

  • Watershed 89

    The Future for Water Quality in Europe
    • 1 Edición
    • D. Wheeler
    • Inglés
    Watershed 89: The Future for Water Quality in Europe, Volume 1 contains the proceedings of the International Association on Water Pollution Research and Control Conference on the Future for Water Quality in Europe, held in Guildford, UK, on April 17-20, 1989. The symposium provided a forum for assessing future prospects for resolving water quality issues in Europe. Topics covered range from contamination of drinking water to the quality of recreational waters and toxicological aspects of pesticides in natural waters. Comprised of 10 chapters, this volume first provides an overview of water and sanitation services in Europe as a part of the regional program of the World Health Organization, known as "The International Drinking Water Supply and Sanitation Decade". The discussion then turns to the European Community water policy for the 1990s; the effects of acid precipitation and aluminum on water quality; and the presence of nitrates in water used for drinking purposes. Subsequent chapters explore metal releases from toxic wastes and their impact on groundwater and surface waters; the quality of recreational waters; and toxicological aspects of pesticides in natural waters. This book will be of value to scientists, politicians, and those who have an interest in water and water quality.

Temas relacionados