springer netherlands mai 2000 (58 risultati)

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Following a decision by the Arctic Ocean Sciences Board (AOSB) in July 1996 the then chainnan, Geoffrey Holland, wrote a letter of invitation to a meeting to plan a 'Symposium on the Freshwater Balance of the Arctic'. The meeting was held in Ottawa on November 12-13 1996 and was attended by representatives of various organisations, including the U.S. National Science Foundation (NSF), as well as individual scientists. Results of this meeting included: - Co-sponsorship with AOSB by the Scientific Committee on Ocean Research (SCOR), the Arctic Climate System Study (ACSYS) and the Global Energy and Water Cycle Experiment (GEWEX). - A decision to apply for funding as a Advanced Research Workshop (ARW) of the North Atlantic Treaty Organisation (NATO) Scientific Affairs Division. - That expenses would be covered in part by funds available through an existing NSF grant to the SCOR Executive offices in Baltimore, MD. - The appointment of myself to be Chairman/Manager for the Symposium. - Provision of a recommended list of Scientific Advisors to assist the Chainnan in selecting key speakers. 648 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This monograph on quantum wires and quantum devices is a companion vol ume to the author's Quantum Chaos and Mesoscopic Systems (Kluwer, Dordrecht, 1997). The goal of this work is to present to the reader the mathematical physics which has arisen in the study of these systems. The course which I have taken in this volume is to juxtapose the current work on the mathematical physics of quantum devices and the details behind the work so that the reader can gain an understanding of the physics, and where possible the open problems which re main in the development of a complete mathematical description of the devices. I have attempted to include sufficient background and references so that the reader can understand the limitations of the current methods and have direction to the original material for the research on the physics of these devices. As in the earlier volume, the monograph is a panoramic survey of the mathe matical physics of quantum wires and devices. Detailed proofs are kept to a min imum, with outlines of the principal steps and references to the primary sources as required. The survey is very broad to give a general development to a variety of problems in quantum devices, not a specialty volume. 324 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Published annually since 1985, the Handbook series provides a compendium of thorough and integrative literature reviews on a diverse array of topics of interest to the higher education scholarly and policy communities. 572 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This work offers a survey of methods and techniques for structuring, acquiring and maintaining lexical resources for speech and language processing. The first chapter provides a broad survey of the field of computational lexicography, introducing most of the issues, terms and topics which are addressed in more detail in the rest of the book. The next two chapters focus on the structure and the content of man-made lexicons, concentrating respectively on (morpho-)syntactic and (morpho-)phonological information. Both chapters adopt a declarative constraint-based methodology and pay ample attention to the various ways in which lexical generalizations can be formalized and exploited to enhance the consistency and to reduce the redundancy of lexicons. A complementary perspective is offered in the next two chapters, which present techniques for automatically deriving lexical resources from text corpora. These chapters adopt an inductive data-oriented methodology and focus also on methods for tokenization, lemmatization and shallow parsing. The next three chapters focus on speech synthesis and speech recognition. 312 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The Handbook series provides a compendium of thorough and integrative literature reviews on a diverse array of topics of interest to the higher education scholarly and policy communities. Each chapter provides a comprehensive review of research findings on a selected topic, critiques the research literature in terms of its conceptual and methodological rigor, and sets forth an agenda for future research intended to advance knowledge on the chosen topic.Springer-Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 572 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The theoretical claims for eco-tariffs are rigorously analyzed within a unified framework formed of an international trade model enriched with both a domestic and a global externality. During the course of the analysis the model is modified to analyze an array of contexts for which eco-tariffs have been claimed to improve environmental quality or welfare. The circumstances and conditions are characterised under which such tariffs can be shown to improve environmental quality and social welfare, taking account of general equilibrium effects. The theoretical results are applied in a policy analysis of eco-tariffs and other trade instruments in the context of domestic and global environmental policy in order to assess the relevance of the eco-tariffs that have been subjected to the theoretical analysis. Finally, the GATT/WTO rules and regulations are presented, since to date these have banned the use of eco-tariffs. The rules and regulations are mapped against the theoretical results to show which rules ought to be changed. 268 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Changes in climate and climate variability have an effect on people's behaviour around the world, and public institutions have an important part to play in influencing our ability to respond to and plan for climate risk. We may be able to reduce climate risk by seeking to mitigate the threat on the one hand, and by adapting to a changed climate on the other. Another theme of the book is the integrated role of adaptation and mitigation in framing issues and performing analyses. Adaptation costs fall most heavily on the poor and special attention needs to be paid to adaptation by the poorest populations. An integrating framework is also presented to provide the context for an expansive typology of terms to apply to adaptation. The 12 papers collected here use methods from a variety of disciplines and focus on different time frames for decision making, from short term to the very long term. Readership: Technically trained readers familiar with the policy issues surrounding climate change and interested in learning the scientific underpinnings of issues related to societal adaptation. 288 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book does not give a prediction of what the efficiency will be of the energy use of industrial processes in the future. However, it does give an exploration of limits to the efficiency of current processes and an indication of what might be achieved if new technologies can be developed. At the Department of Science, Technology and Society of Utrecht University research had been done to the opportunities for improvement of the energy efficiency in the short term since the 1980's. This had resulted in a comprehensive database on energy efficient measures. This database and a possible application are described in Chapter 3 of this book. The use of the database induced new research themes around efficiency improvement, e.g. concerning barriers for implementation of measures. It was around 1993 that I did a preliminary study to the potential for efficiency improvement in the long term. Historical analysis had shown us that the short term potential stayed constant over the years. It seemed to be replenished by the introduction of new technologies. This lead to the question whether there are limits to the efficiency, taking into account both thermodynamic considerations and ideas on the development and dissemination of new technologies. 268 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Chaos in Real Data studies the range of data analytic techniques available to study nonlinear population dynamics for ecological time series. Several case studies are studied using typically short and noisy population data from field and laboratory. A range of modern approaches, such as response surface methodology and mechanistic mathematical modelling, are applied to several case studies. Experts honestly appraise how well these methods have performed on their data. The accessible style of the book ensures its readability for non-quantitative biologists. The data remain available, as benchmarks for future study, on the worldwide web. 244 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The papers in this book have been collected in celebration of Carl Wellman, who, after forty-five years, is retiring from teaching. Here I would like to highlight a few of the moments which have shaped Carl as a person and a philosopher. Although his childhood was not unhappy, Carl faced considerable challenges growing up in Manchester, New Hampshire. He ne ver knew his father; he and his mother, Carolyn, had little money; and he fought a long battle with Stevens-Johnson Syndrome, an illness which made hirn more familiar with hospitals than any young person should be. (His mother once told me that there were times when the doctors put Carl in his own hospital room because, while he was too young to be housed with adult men, they did not want the other children to see hirn die. ) Following a year of physician-prescribed rest after high school, the doctors recommended the University of Arizona in the misguided hope that the desert climate might improve his health. In spite of the doctors' hopes, life in Tucson was not easy. The heat takes its toll on everyone, but the desert was especially oppressive for Carl since his unusually sensitive eyes were no match for the intense sun. Still, Carl enjoyed college. 292 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -It is crucial for the quality of care of people with mental retardation that care providers experience their work as meaningful. A complexity, however, is the fact that this care is divided amongst a range of professions. This book addresses issues of meaning (meaning of care and meaning of life) from all the different professional perspectives involved. Such a multidisciplinary approach is unique and has never before been followed. The book contains the results of a series of interviews in which parents of people with mental retardation were asked what they conceive to be meaningful care. The results are placed in relation to experiences and conceptions of professional caregivers. Moreover, the study analyzes the cultural, philosophical, and theological significance of the concept, `meaningful care'. Finally, the book explores the relevance of this concept for practical professions such as medical care, social work, educational psychology, pedagogic counseling, and pastoral care. Scholarly depth is combined with experiential knowledge of professional practice. Hence, this book is an outstanding source of reflection for all those who work professionally with people with mental retardation. 212 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -A profusion of research and results on the mechanical behaviour of crystalline solids has followed the discovery of dislocations in the early thirties. This trend has been enhanced by the development of powerful experimental techniques. particularly X ray diffraction. transmission and scanning electron microscopy. microanalysis. The technological advancement has given rise to the study of various and complex materials. not to speak of those recently invented. whose mechanical properties need to be mastered. either for their lise as structural materials. or more simply for detenllining their fonnability processes. As is often the case this fast growth has been diverted both by the burial of early fundamental results which are rediscovered more or less accurately. and by the too fast publication of inaccurate results. which propagate widely. and are accepted without criticism. Examples of these statements abound. and will not be quoted here for the sake of dispassionateness. Understanding the mechanical properties of materials implies the use of various experimental techniques. combined with a good theoretical knowledge of elasticity. thermodynamics and solid state physics. The recent development of various computer techniques (simulation. ab initio calculations) has added to the difficulty of gathering the experimental information. and mastering the theoretical understanding. No laboratory is equipped with all the possible experimental settings. almost no scientist masters all this theoretical knovledge. Therefore. cooperation between scientists is needed more than even before. 544 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The theoretical claims for eco-tariffs are rigorously analyzed within a unified framework formed of an international trade model enriched with both a domestic and a global externality. During the course of the analysis the model is modified to analyze an array of contexts for which eco-tariffs have been claimed to improve environmental quality or welfare. The circumstances and conditions are characterised under which such tariffs can be shown to improve environmental quality and social welfare, taking account of general equilibrium effects. The theoretical results are applied in a policy analysis of eco-tariffs and other trade instruments in the context of domestic and global environmental policy in order to assess the relevance of the eco-tariffs that have been subjected to the theoretical analysis. Finally, the GATT/WTO rules and regulations are presented, since to date these have banned the use of eco-tariffs. The rules and regulations are mapped against the theoretical results to show which rules ought to be changed.Springer-Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 268 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Changes in climate and climate variability have an effect on people's behaviour around the world, and public institutions have an important part to play in influencing our ability to respond to and plan for climate risk. We may be able to reduce climate risk by seeking to mitigate the threat on the one hand, and by adapting to a changed climate on the other. Another theme of the book is the integrated role of adaptation and mitigation in framing issues and performing analyses. Adaptation costs fall most heavily on the poor and special attention needs to be paid to adaptation by the poorest populations. An integrating framework is also presented to provide the context for an expansive typology of terms to apply to adaptation. The 12 papers collected here use methods from a variety of disciplines and focus on different time frames for decision making, from short term to the very long term.Readership: Technically trained readers familiar with the policy issues surrounding climate change and interested in learning the scientific underpinnings of issues related to societal adaptation.Springer-Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 288 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This book does not give a prediction of what the efficiency will be of the energy use of industrial processes in the future. However, it does give an exploration of limits to the efficiency of current processes and an indication of what might be achieved if new technologies can be developed. At the Department of Science, Technology and Society of Utrecht University research had been done to the opportunities for improvement of the energy efficiency in the short term since the 1980's. This had resulted in a comprehensive database on energy efficient measures. This database and a possible application are described in Chapter 3 of this book. The use of the database induced new research themes around efficiency improvement, e.g. concerning barriers for implementation of measures. It was around 1993 that I did a preliminary study to the potential for efficiency improvement in the long term. Historical analysis had shown us that the short term potential stayed constant over the years. It seemed to be replenished by the introduction of new technologies. This lead to the question whether there are limits to the efficiency, taking into account both thermodynamic considerations and ideas on the development and dissemination of new technologies.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 268 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The book is devoted to the new trends in random evolutions and their various applications to stochastic evolutionary sytems (SES). Such new developments as the analogue of Dynkin's formulae, boundary value problems, stochastic stability and optimal control of random evolutions, stochastic evolutionary equations driven by martingale measures are considered. The book also contains such new trends in applied probability as stochastic models of financial and insurance mathematics in an incomplete market. In the famous classical financial mathematics Black-Scholes model of a (B,S) market for securities prices, which is used for the description of the evolution of bonds and stocks prices and also for their derivatives, such as options, futures, forward contracts, etc., it is supposed that the dynamic of bonds and stocks prices are set by a linear differential and linear stochastic differential equations, respectively, with interest rate, appreciation rate and volatility such that they are predictable processes. Also, in the Arrow-Debreu economy, the securities prices which support a Radner dynamic equilibrium are a combination of an Ito process and a random point process, with the all coefficients and jumps being predictable processes.Springer-Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 316 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -It is crucial for the quality of care of people with mental retardation that care providers experience their work as meaningful. A complexity, however, is the fact that this care is divided amongst a range of professions. This book addresses issues of meaning (meaning of care and meaning of life) from all the different professional perspectives involved. Such a multidisciplinary approach is unique and has never before been followed.The book contains the results of a series of interviews in which parents of people with mental retardation were asked what they conceive to be meaningful care. The results are placed in relation to experiences and conceptions of professional caregivers. Moreover, the study analyzes the cultural, philosophical, and theological significance of the concept, `meaningful care'. Finally, the book explores the relevance of this concept for practical professions such as medical care, social work, educational psychology, pedagogic counseling, and pastoral care. Scholarly depth is combined with experiential knowledge of professional practice. Hence, this book is an outstanding source of reflection for all those who work professionally with people with mental retardation.Springer-Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 208 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This book is the result of more than a decade's preoccupation with the issue of compliance in the Barents Sea fisheries, first as an interpreter in the Norwegian Coast Guard, then as a graduate student at the University of Troms0, and finally, as a PhD student at the University of Oslo and a research fellow at the FridtjofNansen Institute (FNI). Many of those who deserve a 'thank you' in this preface have already been properly thanked on other occasions, among them my previous colleagues and superiors in the Norwegian Coast Guard. On the present occasion, I would particularly like to extend my thanks to the FNI leadership during my time here for giving me the trust and freedom to pursue my enthusiasm. Many other colleagues at the institute, from both the research and the administrative staff, have contributed to the present work. For fear of forgetting someone, I prefer not to mention names. There have to be a few exceptions though: From the administration, I would particularly like to thank Kari Lorentzen for her professional help in the library, and Ann Skarstad and Anne-Christine Thestrup for language assistance. Thanks to Claes Lykke Ragner for producing the map on page 7, and to Ivar M. Liseter for help in the preparation of camera-ready copy. Among the research staff, I would mention my long-standing fellow student and colleague both in the Coast Guard and at the FNI, Anne-Kristin J0rgensen.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 212 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -These proceedings of a NATO Advanced Research Workshop on 'Environmental Reconstruction in Headwater Areas' provide a landmark in the evolution of a distinctive movement, perhaps an emerging new philosophy, within the practice of headwater management. The Headwater Control movement traces its history back to the First International Conference on Headwater Control, Prague, 1989. Throughout this brief history, Headwater Control has remained a typical environment movement 'ad hocracy'. At its meetings, for every convert to the multidisciplinary, integrative, practical, interventionist, and above-all 'green' ideals of the group, there have been several delegates who have found the whole concept both new and slightly incomprehensible. One reason for this has been the Headwater Control practice of trying to bring together scientists, practitioners, policy-makers and non-government environmentalist organisations. The group's larger meetings have always been federal gatherings. Sponsorship has been shared with invited participation from associations representing hydrological science, soil conservation, erosion control, forestry, environmental activism and so forth. These delegations may have included fellow travellers in the work to protect headwater environments, but their main concerns have not necessarily coincided with the Headwater Control group's prescriptions for the environmental regeneration of headwater regions. The Liberec Workshop, whose proceedings are distilled into this volume, provided a first opportunity for the scattered supporters of Headwater Control to talk among themselves and fmd out to what degree there really is a shared vision of the way forward in headwater management, restoration and protection.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 260 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Chaos in Real Data studies the range of data analytic techniques available to study nonlinear population dynamics for ecological time series. Several case studies are studied using typically short and noisy population data from field and laboratory. A range of modern approaches, such as response surface methodology and mechanistic mathematical modelling, are applied to several case studies. Experts honestly appraise how well these methods have performed on their data. The accessible style of the book ensures its readability for non-quantitative biologists. The data remain available, as benchmarks for future study, on the worldwide web.Springer-Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 244 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The book is devoted to the new trends in random evolutions and their various applications to stochastic evolutionary sytems (SES). Such new developments as the analogue of Dynkin's formulae, boundary value problems, stochastic stability and optimal control of random evolutions, stochastic evolutionary equations driven by martingale measures are considered. The book also contains such new trends in applied probability as stochastic models of financial and insurance mathematics in an incomplete market. In the famous classical financial mathematics Black-Scholes model of a (B,S) market for securities prices, which is used for the description of the evolution of bonds and stocks prices and also for their derivatives, such as options, futures, forward contracts, etc., it is supposed that the dynamic of bonds and stocks prices are set by a linear differential and linear stochastic differential equations, respectively, with interest rate, appreciation rate and volatility such that they are predictable processes. Also, in the Arrow-Debreu economy, the securities prices which support a Radner dynamic equilibrium are a combination of an Ito process and a random point process, with the all coefficients and jumps being predictable processes. 316 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -J. Fagg Foster (1907-1985) was one of the most significant creators of institutionalist economic theory in the twentieth century. He wrote and taught in the American intellectual tradition of Thorstein Weblen, John R. Commons, John Dewey and Clarence E. Ayres. This tradition shares purpose and philosophy with the European contributors, Gunnar Myrdal and K. William Kapp. Because little of Foster's scholarly work was formally published, professional knowledge of his extraordinary contribution is quite limited beyond the circle of his students and colleagues. Value Theory and Economic Progress attempts to correct that deficiency by providing an extended characterization of this missing and crucial component of the development of American heterodox economic thought. Its purpose is to demonstrate the timely relevance and significance of this model of inquiry in political economy. In addition, this volume explains that contemporary problem solving means changing `what is' into `what ought to be' through institutional adjustments; such a demonstration is at the heart of Foster's contribution to institutional thought. 252 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Ostracoda (Crustacea) are potentially excellent model organisms for evolutionary studies, because they combine an extensive fossil record with a wide recent distribution and therefore allow studies on both patterns and processes leading to extant diversity. The main scientific domains contributing theories, concepts, and data to evolutionary biology are morphology (including ontogeny), palaeontology, genetics, and ecology, and to all of these aspects ostracods can contribute. This is clearly illustrated by the fifteen papers presented under Theme 3 of the 13th International Symposium on Ostracoda (Chatham, UK) in 1997 which are grouped in the present proceedings, one of three volumes resulting from this meeting. The contributions deal with the evolution of both extant and fossil forms (including most of the Phanaerozoic), ecology of both marine and freshwater taxa, and (developmental) morphology of both soft parts and valves. Although the canvas is wide, each paper clearly shows how studies on Ostracoda can be relevant to general theory on evolutionary biology and ecology. 212 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book is the result of more than a decade's preoccupation with the issue of compliance in the Barents Sea fisheries, first as an interpreter in the Norwegian Coast Guard, then as a graduate student at the University of Troms0, and finally, as a PhD student at the University of Oslo and a research fellow at the FridtjofNansen Institute (FNI). Many of those who deserve a 'thank you' in this preface have already been properly thanked on other occasions, among them my previous colleagues and superiors in the Norwegian Coast Guard. On the present occasion, I would particularly like to extend my thanks to the FNI leadership during my time here for giving me the trust and freedom to pursue my enthusiasm. Many other colleagues at the institute, from both the research and the administrative staff, have contributed to the present work. For fear of forgetting someone, I prefer not to mention names. There have to be a few exceptions though: From the administration, I would particularly like to thank Kari Lorentzen for her professional help in the library, and Ann Skarstad and Anne-Christine Thestrup for language assistance. Thanks to Claes Lykke Ragner for producing the map on page 7, and to Ivar M. Liseter for help in the preparation of camera-ready copy. Among the research staff, I would mention my long-standing fellow student and colleague both in the Coast Guard and at the FNI, Anne-Kristin J0rgensen. 212 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The book focuses on the negotiation process leading up to the creation of the Convention on Biodiversity (CBD) and the domestic implementation of this international agreement. This political science study of the negotiation process applies several perspectives drawn from international relations theories, while also focusing on the implementation of international environmental agreements in a developing country. Moreover, the links between factors at international and domestic levels are examined, with four proposed mechanisms through which an international institution may affect domestic policies. Evidence is found that the CBD has had a beneficial impact on national biodiversity policies in the country studied, but that necessary compatible legislation is absent in developed country parties. Readership: Policy makers, decision makers, political scientists, lawyers and environmentalists engaged in development assistance work, and academics and industrialists involved in the biotechnology industry. 340 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Our current knowledge of marine organisms and the factors affecting their ecology, distribution and evolution has been revolutionised by the use, in the last 20 years, of molecular population genetics tools. This book is the result of a meeting of world-leading experts, in Rio de Janeiro, where the state of the art of this field was reviewed. Topics covered include the molecular analysis of bio-invasions, the recent developments in marine biotechnology, the factors affecting levels of genetic variation and population structure in marine organisms and their application to conservation biology, fisheries and aquaculture. This is the first book dedicated to the genetic study of marine organisms. It will be very useful to biology students, scientists and anyone working or simply interested in areas such as marine biology, zoology, ecology, and population and molecular genetics. 232 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The first Symposium on Recent Advances in Problems of Flow and Transport in Porous Media was held in Marrakech in June '96 and has provided a focus for the utilization of computer methods for solving the many complex problems encountered in the field of solute transport in porous media. This symposium has been successful in bringing together scientists, physicists, hydrogeologists, researchers in soil and fluid mechanics and engineers involved in this multidisciplinary subject. It is clear that the utilization of computer-based models in this domain is still rapidly expanding and that new and novel solutions are being developed. The contributed papers which form this book reflect the recent advances, in particular with respect to new methods, inverse problems, reactive transport, unsaturated media and upscaling. These have been subdivided into the following sections: I. Numerical methods II. Mass transport and heat transfer III. Comparison with experimentation and simulation of real cases This book contains reviewed articles of the top presentations held during the International Symposium on Computer Methods in Porous Media Engineering which took place in Giens (France) in October 1998. All of the presentations and the optimism shown during the meeting provided further evidence that computer modeling is making remarkable progress and is indeed becoming an essential toolkit in the field of porous media and solute transport. I believe that the content of this book provides evidence of this and furthermore gives a comprehensive review of the theoretical developments and applications. 400 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -R. S. GOVINDARAJU and ARAMACHANDRA RAO School of Civil Engineering Purdue University West Lafayette, IN. , USA Background and Motivation The basic notion of artificial neural networks (ANNs), as we understand them today, was perhaps first formalized by McCulloch and Pitts (1943) in their model of an artificial neuron. Research in this field remained somewhat dormant in the early years, perhaps because of the limited capabilities of this method and because there was no clear indication of its potential uses. However, interest in this area picked up momentum in a dramatic fashion with the works of Hopfield (1982) and Rumelhart et al. (1986). Not only did these studies place artificial neural networks on a firmer mathematical footing, but also opened the dOOf to a host of potential applications for this computational tool. Consequently, neural network computing has progressed rapidly along all fronts: theoretical development of different learning algorithms, computing capabilities, and applications to diverse areas from neurophysiology to the stock market. . Initial studies on artificial neural networks were prompted by adesire to have computers mimic human learning. As a result, the jargon associated with the technical literature on this subject is replete with expressions such as excitation and inhibition of neurons, strength of synaptic connections, learning rates, training, and network experience. ANNs have also been referred to as neurocomputers by people who want to preserve this analogy. 356 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The North Atlantic Treaty Organization (NATO) has sponsored research supporting development of personnel safety standards for exposure to Radio Frequency Radiation (RFR) for over a quarter century. NATO previously recognized that one of the most important tools used in the RFR effects research laboratory is accurate dosimetry when it supported a NATO Advanced Studies Institute (ASI) on Advances in Biological Effects and Dosimetry of Low Energy Electromagnetic Fields held in 1981, in Erice, Sicily. That meeting resulted in a NATO ASI publication; Biological Effects and Dosimetry of l Non-ionizing Radiation: Radiofrequency and Microwave Energies . The most recent NATO sponsored program on RFR was an Advanced Research Workshop (ARW) on 'Developing a New Standardization Agreement (STANAG) for Radio frequency Radiation' held May 1993, at the Pratica di Mare Italian Air Force Base, Pomezia (Rome) Italy. That ARW produced an ASI proceedings, published in 1995: Radio frequency Radiation Standards, Biological Effects, Dosimetry, Epidemiology, and Public Health Policy2. The Rome ARW and the Proceedings served as a springboard to the much needed revision of the NATO Standardization Agreement (STANAG) 2345 MED 'Evaluation and Control of Personnel Exposure to Radio Frequency Fields - 3 kHz to 300 GHz,3, which was subsequently promulgated in October 1998. One of the published recommendations developed by the Rome ARW was to hold this second ARW focusing on dosimetry and measurements. 612 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -'With the advancement of computers and networks, new types of entertainment have emerged such as video games, entertainment robots, and network games. This volume brings together researchers, developers, and practitioners working in the area of entertainment computing, and covers a wide range of issues, from theoretical to hardware/software, systems, human interfaces, and applications. Entertainment Computing presents the latest research and developments in:\*Computers and Games; \*Home/Arcade Games and Interactive Movies; \*Entertainment Robots and Physical Systems; \*Music Informatics; \*Sociology and Psychology of Entertainment; \*Virtual Reality Technologies for Entertainment. This volume comprises the proceedings of the First International Workshop on Entertainment Computing (IWEC 2002), which was sponsored by the International Federation for Information Processing (IFIP), organized in cooperation with the Information Processing Society of Japan (IPSJ), and held in Japan in May 2002. ' 572 pp. Englisch.