springer us okt 1999 (71 resultados)

Buch. Condición: Neu. Neuware - Combinatorial (or discrete) optimization is one of the most active fields in the interface of operations research, computer science, and applied math ematics. Combinatorial optimization problems arise in various applications, including communications network design, VLSI design, machine vision, air line crew scheduling, corporate planning, computer-aided design and man ufacturing, database query design, cellular telephone frequency assignment, constraint directed reasoning, and computational biology. Furthermore, combinatorial optimization problems occur in many diverse areas such as linear and integer programming, graph theory, artificial intelligence, and number theory. All these problems, when formulated mathematically as the minimization or maximization of a certain function defined on some domain, have a commonality of discreteness. Historically, combinatorial optimization starts with linear programming. Linear programming has an entire range of important applications including production planning and distribution, personnel assignment, finance, alloca tion of economic resources, circuit simulation, and control systems. Leonid Kantorovich and Tjalling Koopmans received the Nobel Prize (1975) for their work on the optimal allocation of resources. Two important discover ies, the ellipsoid method (1979) and interior point approaches (1984) both provide polynomial time algorithms for linear programming. These algo rithms have had a profound effect in combinatorial optimization. Many polynomial-time solvable combinatorial optimization problems are special cases of linear programming (e.g. matching and maximum flow). In addi tion, linear programming relaxations are often the basis for many approxi mation algorithms for solving NP-hard problems (e.g. dualheuristics).

Buch. Condición: Neu. Neuware - Mr. Chairman, ladies and gentlemen, with great pleasure I like to welcome you in the cityofGroningen and hope that you will have an enriching and enlighten ing discussion on the conference theme on risk management in blood trans fusion. The organisation of this symposium aims at scientific networking by discussing in an international forum the most important themes of current interest in relation to the state of the art in transfusion medicine. Dr. Cees Smit Sibinga took the initiative in 1976 to start organising the blood bank symposia as they were named in the beginning. Without doubt these symposia have contributed considerably to the development of transfusion medicine. To illustrate the fact that these symposia came to my attention I recollect that I have attended the symposium in 1978, chaired by Dr. Leo Vroman, in my capacity in those days of alderman deputy mayor of the city. So, it has been a long time since. After having been away from Groningen for 18 years I have been inaugurated last week as a mayor and it is a plcasure to be again in your midst. The scries of annual symposia on blood transfusion have contributed to mark the city of Groningen on the map of the international scientific world. A great number of prestigious institutes all over the world involved in the development of transfusion medicine have linked to Groningen and we are proud of that.

Buch. Condición: Neu. Neuware - Over recent years, a considerable amount of effort has been devoted, both in industry and academia, towards the performance modelling, evaluation and prediction of Asynchronous Transfer Mode (ATM) networks. This book describes recent advances in ATM networks reflecting the state-of-the-art technology and research achievements worldwide. In addition, it provides a fundamental source of reference in the ATM field. Research topics discussed in detail include: Traffic Modelling and Characterisation; Routing; Switch and Multiplexer Models; Call Admission Control (CAC); Congestion Control; Resource Allocation; Quality of Service (QoS); Tools and Techniques. This volume contains recently extended refereed papers of the 5th International Workshop on Performance Modelling and Evaluation of ATM Networks, which was sponsored by the International Federation for Information Processing (IFIP) and held in Ilkley, UK in July 1997. Performance Analysis of ATM Networks continues the tradition established by the first three IFIP volumes on the subject, and it is ideal for personnel in computer/communication industries as well as academic and research staff in computer science and electrical engineering.

Buch. Condición: Neu. Neuware - Broadband communications is widely recognized as one of the key technologies for building the next generation global network infrastructure to support ever-increasing multimedia applications. This book contains a collection of timely leading-edge research papers that address some of the important issues of providing such a broadband network infrastructure. Broadband Communications represents the selected proceedings of the Fifth International Conference on Broadband Communications, sponsored by the International Federation for Information Processing (IFIP) and held in Hong Kong in November 1999. The book is organized according to the eighteen technical sessions of the conference. The topics covered include internet services, traffic modeling, internet traffic control, performance evaluation, billing, pricing, admission policy, mobile network protocols, TCP/IP performance, mobile network performance, bandwidth allocation, switching systems, traffic flow control, routing, congestion and admission control, multicast protocols, network management, and quality of service. It will serve as an essential reference for computer scientists and practitioners.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -ELECTRE and Decision Support focuses on the areas of engineering and infrastructure investment. It begins with some general comments about the different decision components within the project planning process - the definition of objectives, the identification of alternative courses of action, the establishing of criteria, the evaluation of alternatives and the final recommendation. The authors highlight the ability of Multicriteria Decision Aid to reconcile the economic, technical and environmental dimensions of the projects for its planners. They emphasize the complexity of this process, illustrating the importance of identifying the stakeholders within it, as they greatly influence the definition of the decision criteria. A brief case study illustrates these different aspects. Following a comparison of Cost Benefit Analysis and Multicriteria Decision Aid, the introductory chapter sets out the structure of the book, with four subsequent chapters devoted to the methodology of ELECTRE and three outlining case studies involving different versions of ELECTRE. The chapters concentrating on the ELECTRE methodology first give an overview of the main MCDA methods before presenting the ELECTRE method in detail. Each chapter answers the following questions: (1) In what context should the ELECTRE methods be chosen (2) Which version of the methods is most appropriate to apply to a given problem Another chapter deals with a critical and delicate problem within MCDA - how to adequately assess the role played by each criterion in a given decision problem, and how this translates into an appropriate weighting for it. Each one covers a different civil engineering discipline and each uses a different version of ELECTRE. The final chapter on methodology presents some accessories which, when used with ELECTRE, can greatly enhance its usefulness in practice. This book is outstanding in many respects. I am convinced that the simple, clear and concise style of the authors will make this book accessible to very many readers. No important aspect of the subject is neglected, and the concise nature of this book does not hinder its originality. Last but not least, the manner in which the case studies are described allows the authors not only to demonstrate the validity of the approach and procedures presented, but also to help the reader understand how to apply them in an effective manner. Taken from the Foreword by Bernard Roy, University Paris-Dauphine 228 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The aim of this book, Future of the Telecommunications Industry: Forecasting and Demand Analysis, is to describe leading research in the area of empirical telecommunications demand analysis and forecasting in the light of tremendous market and regulatory changes. Its purpose is to educate the reader about how traditional analytic techniques can be used to assess new telecommunications products and how new analytic techniques can better address existing products. The research presented focuses on new products such as Internet access and additional lines and new techniques such as hazard modeling, adaptive forecasting and neural networks. The scope of this volume includes new telecommunications products, new analytical techniques, and a review of market changes in the US and other countries. Some of the most critical questions facing the industry are addressed here, such as the impact of competition, customer churn, rate re-balancing, and early assessment of new products. The research includes a variety of different countries, products and analytic tools. 288 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -'Je crus que j'aurais assez des quatre [preceptes] suivants [ . . . ]. Le premier etait de ne recevoir jamais aucune chose pour vraie que je ne la connusse evidemment etre telle [ . . . ]. Le second, de diviser chacune des difficultes que j'examinerais en aut ant de parcelles qu'il se pourrait [ . . . ]. Le troisieme, de conduire par ordre mes pensees, en commen 136 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The aim of this book, Future of the Telecommunications Industry: Forecasting and Demand Analysis, is to describe leading research in the area of empirical telecommunications demand analysis and forecasting in the light of tremendous market and regulatory changes. Its purpose is to educate the reader about how traditional analytic techniques can be used to assess new telecommunications products and how new analytic techniques can better address existing products. The research presented focuses on new products such as Internet access and additional lines and new techniques such as hazard modeling, adaptive forecasting and neural networks.The scope of this volume includes new telecommunications products, new analytical techniques, and a review of market changes in the US and other countries. Some of the most critical questions facing the industry are addressed here, such as the impact of competition, customer churn, rate re-balancing, and early assessment of new products. The research includes a variety of different countries, products and analytic tools.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 288 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -ELECTRE and Decision Support focuses on the areas of engineering and infrastructure investment. It begins with some general comments about the different decision components within the project planning process - the definition of objectives, the identification of alternative courses of action, the establishing of criteria, the evaluation of alternatives and the final recommendation. The authors highlight the ability of Multicriteria Decision Aid to reconcile the economic, technical and environmental dimensions of the projects for its planners. They emphasize the complexity of this process, illustrating the importance of identifying the stakeholders within it, as they greatly influence the definition of the decision criteria. A brief case study illustrates these different aspects. Following a comparison of Cost Benefit Analysis and Multicriteria Decision Aid, the introductory chapter sets out the structure of the book, with four subsequent chapters devoted to the methodology of ELECTRE and three outlining case studies involving different versions of ELECTRE.The chapters concentrating on the ELECTRE methodology first give an overview of the main MCDA methods before presenting the ELECTRE method in detail. Each chapter answers the following questions: (1) In what context should the ELECTRE methods be chosen (2) Which version of the methods is most appropriate to apply to a given problem Another chapter deals with a critical and delicate problem within MCDA - how to adequately assess the role played by each criterion in a given decision problem, and how this translates into an appropriate weighting for it. Each one covers a different civil engineering discipline and each uses a different version of ELECTRE. The final chapter on methodology presents some accessories which, when used with ELECTRE, can greatly enhance its usefulness in practice.This book is outstanding in many respects. I am convinced that the simple, clear and concise style of the authors will make this book accessible to very many readers. No important aspect of the subject is neglected, and the concise nature of this book does not hinder its originality. Last but not least, the manner in which the case studies are described allows the authors not only to demonstrate the validity of the approach and procedures presented, but also to help the reader understand how to apply them in an effective manner.Taken from the Foreword by Bernard Roy, University Paris-DauphineSpringer-Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 228 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Risk-Based Environmental Decision: Methods and Culture presents the principles of human health risk analysis as they are applied in environmental decisions. It balances the discussion of scientific theory and methods, philosophical analysis, and applications in regulatory decisions. The material is directed towards risk analysts who must apply their skills in a policy setting, and towards policy analysts who must use risk estimates. The presentation is suited ideally as an introductory text on the methods of risk analysis and on the cultural issues that underlie these methodologies.An important feature of Risk-Based Environmental Decision: Methods and Culture is that it is designed around a series of detailed case studies of environmental risk analysis which walk the reader from the historical nature of the problem, to the formulation as a risk-based problem, to the conduct of risk analysis, and on to the application, debate, and defense of the risk analysis.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 244 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -'Je crus que j'aurais assez des quatre [preceptes] suivants [ . . . ]. Le premier etait de ne recevoir jamais aucune chose pour vraie que je ne la connusse evidemment etre telle [ . . . ]. Le second, de diviser chacune des difficultes que j'examinerais en aut ant de parcelles qu'il se pourrait [ . . . ]. Le troisieme, de conduire par ordre mes pensees, en commenLibri GmbH, Europaallee 1, 36244 Bad Hersfeld 136 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -If the truth be known, I am only a partially reformed idealist. In the secret depths of my soul, I still wish to make the world a better place and sometimes fantasize about heroically eradicating its faults. When I encounter its limitations, it is consequently with deep regret and continued surprise. How, I ask myself, is it possible that that which seems so fight can be a chimera And why, I wonder, aren't people as courageous, smart, or nice as I would like The pain of realizing these things is sometimes so intense that I want to close my eyes and lose myself in the kinds of daydreams that comforted me as a youngster. One thing is clear, my need to come to grips with my idealism had its origin in a lifetime of naivet6. From the beginning, I wanted to be a 'good' person. Often when life was most treacherous, I retreated into a comer from whence I escaped into reveries of moral glory. When I was very young, my faith was in religion. In Hebrew school, I took my lessons seriously and tried to apply them at home. By my teen years, this had been replaced by an allegiance to socialism. In the Brooklyn where I grew up, my teachers and relatives made this seem the natural course. When I reached my twenties, however, and was obliged to confront a series of personal deficiencies, psychotherapy shouldered its way to the fore.Libri GmbH, Europaallee 1, 36244 Bad Hersfeld 284 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This book is about problem solving. Specifically, it is about heuristic state-space search under branch-and-bound framework for solving com binatorial optimization problems. The two central themes of this book are the average-case complexity of heuristic state-space search algorithms based on branch-and-bound, and their applications to developing new problem-solving methods and algorithms. Heuristic state-space search is one of the fundamental problem-solving techniques in Computer Science and Operations Research, and usually constitutes an important component of most intelligent problem-solving systems. The search algorithms considered in this book can be classified into the category of branch-and-bound. Branch-and-bound is a general problem-solving paradigm, and is one of the best techniques for optimally solving computation-intensive problems, such as scheduling and planning. The main search algorithms considered include best-first search, depth first branch-and-bound, iterative deepening, recursive best-first search, and space-bounded best-first search. Best-first search and depth-first branch-and-bound are very well known and have been used extensively in Computer Science and Operations Research. One important feature of depth-first branch-and-bound is that it only requires space this is linear in the maximal search depth, making it very often a favorable search algo rithm over best-first search in practice. Iterative deepening and recursive best-first search are the other two linear-space search algorithms. Iterative deepening is an important algorithm in Artificial Intelligence, and plays an irreplaceable role in building a real-time game-playing program.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 228 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Bilingual Selection of Syntactic Knowledge motivates a more formal approach in theoretical linguistics by investigating the parameters of syntactic variation and simultaneous acquisition of multiple languages. Taking the behavior of the Null Subject Parameter (NSP) across languages as an illustration, the book raises important questions concerning the adequacy of standard parameter-setting models in the face of compelling evidence from both mono- and bilingual child speech data.Teresa Satterfield argues convincingly that so-called `universal' premises guiding well-known parametric approaches greatly complicate attempts to construct an economical bilingual analysis. Further, she demonstrates the compatibility of more recent formulations in linguistic theory (i.e. the Minimalist Program) and studies on language learnability (Clark, 1992, 1993; Kapur, 1994) which present the view that while initially convincing, standard parameter models are potentially costly and less than effective in terms of monolinguals as well.Using Clark's application of the Genetic Algorithm as a point of departure, Bilingual Selection of Syntactic Knowledge describes a number of computational simulations. These simulations not only demonstrate the robustness of the GA-as-language-learner, they offer a more detailed account of the parameter-setting task confronting the bilingual child while also making more precise predictions regarding the process of syntactic knowledge.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 188 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Lawton Chiles GovernorofFlorida, 1991-1998 Social Change, Public Policy and Community Collaborations: Training Human Development Professionalsfor the Twenty-First Century is more than the name of the Third National Applied Developmental Science Conference; it is more than the name of a book prepared from the proceedings of this conference. It describes one of the largest and most complex challenges facing state government, higher education and communities in the coming decade. The answer to this challenge will not be found in a college or program in our higher education institution nor in laws conceived and written in state capitals. The answers to this challenge are to be found at the place where academia, public policy, and communities meet. The problems and issues that are facing our children and families will require that all the players work together to develop community-driven programs, designed and evaluated using current research and staffed by highly trained professionals. It will be critical that academia, policy makers, legislators, and community members work together to ensure that the programs we design work. We must ensure that research is being conducted so that programs that work better are continued and programs that don't are stopped.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 184 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Risk-Based Environmental Decision: Methods and Culture presents the principles of human health risk analysis as they are applied in environmental decisions. It balances the discussion of scientific theory and methods, philosophical analysis, and applications in regulatory decisions. The material is directed towards risk analysts who must apply their skills in a policy setting, and towards policy analysts who must use risk estimates. The presentation is suited ideally as an introductory text on the methods of risk analysis and on the cultural issues that underlie these methodologies. An important feature of Risk-Based Environmental Decision: Methods and Culture is that it is designed around a series of detailed case studies of environmental risk analysis which walk the reader from the historical nature of the problem, to the formulation as a risk-based problem, to the conduct of risk analysis, and on to the application, debate, and defense of the risk analysis. 244 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Self-assembly monolayer (SAM) structures of lipids and macromolecules have been found to play an important role in many industrial and biological phenomena. This book describes two procedures, namely the STM and AFM, that are used to study SAMs at solid surfaces. K.S. Birdi examines the SAMs at both liquid and solid surfaces by using the Langmuir monolayer method. This book is intended for researchers, academics and professionals. 404 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -One of the major themes of human population genetics is assaying genetic variation in human populations. The ultimate goal of this objective is to understand the extent of genetic diversity and the use of this knowledge to reconstruct our evolutionary history. The discipline had undergone a revolutionary transition with the advent of molecular techniques in the 1980s. With this shift, statistical methods have also been developed to perceive the biological and molecular basis of human genetic variation. Using the new perspectives gained during the above transition, this volume describes the applications of molecular markers spanning the autosomal, Y-chromosomal and mitochondrial genome in the analysis of human diversity in contemporary populations. This is the first reference book of its kind to bring together data from these diverse sets of markers for understanding evolutionary histories and relationships of modern humans in a single volume. 260 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -If the truth be known, I am only a partially reformed idealist. In the secret depths of my soul, I still wish to make the world a better place and sometimes fantasize about heroically eradicating its faults. When I encounter its limitations, it is consequently with deep regret and continued surprise. How, I ask myself, is it possible that that which seems so fight can be a chimera And why, I wonder, aren't people as courageous, smart, or nice as I would like The pain of realizing these things is sometimes so intense that I want to close my eyes and lose myself in the kinds of daydreams that comforted me as a youngster. One thing is clear, my need to come to grips with my idealism had its origin in a lifetime of naivet6. From the beginning, I wanted to be a 'good' person. Often when life was most treacherous, I retreated into a comer from whence I escaped into reveries of moral glory. When I was very young, my faith was in religion. In Hebrew school, I took my lessons seriously and tried to apply them at home. By my teen years, this had been replaced by an allegiance to socialism. In the Brooklyn where I grew up, my teachers and relatives made this seem the natural course. When I reached my twenties, however, and was obliged to confront a series of personal deficiencies, psychotherapy shouldered its way to the fore. 272 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Macroeconomic Modelling has undergone radical changes in the last few years. There has been considerable innovation in developing robust solution techniques for the new breed of increasingly complex models. Similarly there has been a growing consensus on their long run and dynamic properties, as well as much development on existing themes such as modelling expectations and policy rules. This edited volume focuses on those areas which have undergone the most significant and imaginative developments and brings together the very best of modelling practice. We include specific sections on (I) Solving Large Macroeconomic Models, (II) Rational Expectations and Learning Approaches, (III) Macro Dynamics, and (IV) Long Run and Closures. All of the contributions offer new research whilst putting their developments firmly in context and as such will influence much future research in the area. It will be an invaluable text for those in policy institutions as well as academics and advanced students in the fields of economics, mathematics, business and government. Our contributors include those working in central banks, the IMF, European Commission and established academics. 316 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The Post-Uruguay Round era has seen a proliferation of regional preferential trade agreements (PTAs) as well as progressive multilateral trade liberalization initiatives. This has stimulated theoretical discussion on whether the policy of pursuing PTAs will have a malign or a benign impact on multilateralism. In the former case, proliferation of PT As may increase protection in global trade due to trade diversion effects, thereby creating impediments to multilateral freeing of global trade. In the latter case, the expansion of PTA membership could ultimately lead to non-discriminatory global free trade. At the core of this discussion is the question of how to explain the preference for PTA membership. While some economists view the expansion of PTA membership as exogenously determined, participants of the Fourth Annual Workshop of the Network EU-LDC Trade and Capital Relations also considered endogenous factors explaining increased PTA membership. This book offers a closer look at the motives of policy makers in both developed and developing countries to still adhere to PTAs, notwithstanding the theoretical superiority of multilateralism, and addresses the question of how to bring order into the world trading system. These issues are dealt with in 9 chapters by scholars from both the EU and LDCs. Each paper is discussed in terms of its policy relevance by a policy maker as well as by an academic specialized in the field. 356 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Mobile communications havepermeated the globe in both business and social cultures. In only af ew short years, Japan aloneh ash ad more than ten million subscribers enter the mobilem arket. Such explosive popularity is an indication ofa strong commercial demand for communications in both the tethered and tetherless environments. Accompanying the vibrant growth in mobile communications is the growth in multimedia communications, includingthe Internet. Mobile and multime dia communications technologies are merging, making mobile computing ak ey phrasei n the coming advanced information communication era. Thegrowth i n these dynamic industries shows that achange in our chosen method of commu nications is already well advanced. Reading e mail and connecting to various information feeds have already become a part ofdaily business activities. We are trying to grasp theo verall picture of mobile computing. Its shape and form are just starting to appear as personal digital assistants (PDA), handheld personal computers (HPC), wireless data communication services, and com mercial software designed for mobile environments. We are at the cusp of vast popularization of computers on the go. Any time Anywhere Computing provides the reader with an understand able explanationo ft he current developments and commercialization of mobile computing. Thec oret ec hnologies and applications needed to un derstand the industry are comprehensively addressed. Thebook emphasizes three infrastruc tures: (1) wireless communication network infrastructure, (2) terminal devices (or computers on the go ), and (3) software middleware and architectures that support wireless and mobile computing. 196 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In many electronic systems, such as telecommunication or measurement systems, oscillations play an essential role in the information processing. Each electronic system poses different requirements on these oscillations, depending on the type and performance level of that specific system. It is the designer's challenge to find the specifications for the desired oscillation and to implement an electronic circuit meeting these specifications. As the desired oscillations have to fulfill many requirements, the design process can become very complex. To find an optimal solution, the designer requires a design methodology that is preferably completely top-down oriented. To achieve such a methodology, it must be assured that each property of the system can be optimized independently of all other properties. Oscillators and Oscillator Systems: Classification, Analysis and Synthesis takes a systematic approach to the design of high-performance oscillators and oscillator systems. A fundamental classification of oscillators, based on their internal timing references, forms the basis of this approach. The classification enables the designer to make strategic design decisions at a high hierarchical level of the design process. Techniques, derived from the systematic approach, are supplied to the designer to enable him or her to bring the performance of the system as close as possible to the fundamental limits. Oscillators and Oscillator Systems: Classification, Analysis and Synthesis is an excellent reference for researchers and circuit designers, and may be used as a text for advanced courses on the topic. 300 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Drawing on a wide variety of modern and classical sources and multiple disciplines, this book presents hypothesizes about the relationship between human language and thought to brain specialization. The authors focus on aphasia-language disorder resulting from local brain damage and show that the clinical aspect represents not only loss of function of the damaged area, but also results from the interaction between damaged and intact areas of the brain. 348 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -I first met Ernest Furchtgott twenty-five years ago after joining the faculty of the College of Social Work at the University of South Carolina. At that time, Ernie chaired the Department of Psychology. In the following three years we collaborated with an Academic Committee on Gerontology in conceptualizing and shaping the University's Certificate of Graduate Study in Gerontology Program, guiding it to final approval by the South Carolina Commission on Higher Education. For twenty years we team taught our graduate-level course, 'Psychosocial Approaches to Geron tology,' involving colleagues from related disciplines. Over the years, we examined and jointly graded hundreds of research posters prepared by our graduate students in gerontology as their final course requirement. Several years ago, Ernie formally retired from the university. He in stantly agreed to my request that he continue teaching the psychology of aging portion of our interdisciplinary course. On campus nearly every day since retirement, Ernie frequently telephoned to discuss are cent article in The Gerontologist or a paper presentation that had ex cited him at the Gerontological Society's annual scientific meeting. He maintained a clear presence in the academic community. 412 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Bilingual Selection of Syntactic Knowledge motivates a more formal approach in theoretical linguistics by investigating the parameters of syntactic variation and simultaneous acquisition of multiple languages. Taking the behavior of the Null Subject Parameter (NSP) across languages as an illustration, the book raises important questions concerning the adequacy of standard parameter-setting models in the face of compelling evidence from both mono- and bilingual child speech data. Teresa Satterfield argues convincingly that so-called `universal' premises guiding well-known parametric approaches greatly complicate attempts to construct an economical bilingual analysis. Further, she demonstrates the compatibility of more recent formulations in linguistic theory (i.e. the Minimalist Program) and studies on language learnability (Clark, 1992, 1993; Kapur, 1994) which present the view that while initially convincing, standard parameter models are potentially costly and less than effective in terms of monolinguals as well. Using Clark's application of the Genetic Algorithm as a point of departure, Bilingual Selection of Syntactic Knowledge describes a number of computational simulations. These simulations not only demonstrate the robustness of the GA-as-language-learner, they offer a more detailed account of the parameter-setting task confronting the bilingual child while also making more precise predictions regarding the process of syntactic knowledge. 188 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The twentieth century has seen a remarkable evolution of environmental health and environmental protection concerns and concepts in the United States. As a teacher of Environmental Health since the late 1950s, I have witnessed the many twists and turns that have marked the latter half of the century, and have had to seek continuously to explain these phenomena to my students in some rational manner. We have witnessed the following and more: great progress in controlling acute infectious diseases through successes in drinking water treatment and food processing; the emergence of greater concern with trace chemicals in air and water and their role in chronic disease causation; conflicting attitudes toward miraculous chemicals such as DDT (which promised relief from arthropod-borne scourges, then came to be seen as another chemical threat to our children and our environment); then the reemerging concern with infectious diseases precipitated by blood-borne pathogens such as HIV. All this occurred against a backdrop of scientific uncertainty and amid failures of risk assessment and risk communication, together with press sensationalism-from 'mad cow disease' to 'flesh eating' streptococci. No wonder the public is confused. 212 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The unrelenting growth of wireless communications continues to raise new research and development problems that require unprecedented interactions among communication engineers. In particular, specialists in transmission and specialists in networks must often cross each other's boundaries. This is especially true for CDMA, an access technique that is being widely accepted as a system solution for next-generation mobile cellular systems, but it extends to other system aspects as well. Major challenges lie ahead, from the design of physical and radio access to network architecture, resource management, mobility management, and capacity and performance aspects. Several of these aspects are addressed in this volume, the fourth in the edited series on Multiaccess, Mobility and Teletraffic for Wireless Communications. It contains papers selected from MMT'99, the fifth Workshop held on these topics in October 1999 in Venezia, Italy. The focus of this workshop series is on identifying, presenting, and discussing the theoretical and implementation issues critical to the design of wireless communication networks. More specifically, these issues are examined from the viewpoint of the impact each one of them can have on the others. Specific emphasis is given to the evolutionary trends of universal wireless access and software radio. Performance improvements achieved by spectrally efficient codes and smart antennas in experimental GSM testbeds are presented. Several contributions address critical issues regarding multimedia services for Third-Generation Mobile Radio Networks ranging from high rate data transmission with CDMA technology to resource allocation for integrated Voice/WWW traffic. 328 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Lawton Chiles GovernorofFlorida, 1991-1998 Social Change, Public Policy and Community Collaborations: Training Human Development Professionalsfor the Twenty-First Century is more than the name of the Third National Applied Developmental Science Conference; it is more than the name of a book prepared from the proceedings of this conference. It describes one of the largest and most complex challenges facing state government, higher education and communities in the coming decade. The answer to this challenge will not be found in a college or program in our higher education institution nor in laws conceived and written in state capitals. The answers to this challenge are to be found at the place where academia, public policy, and communities meet. The problems and issues that are facing our children and families will require that all the players work together to develop community-driven programs, designed and evaluated using current research and staffed by highly trained professionals. It will be critical that academia, policy makers, legislators, and community members work together to ensure that the programs we design work. We must ensure that research is being conducted so that programs that work better are continued and programs that don't are stopped. 184 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Economics of Urban Highway Congestion and Pricing offers the most extensive examination to date of the relationship between congestion tolls and highway capacity in the long run. This study breaks new ground in the economic theory of optimal road capacity by including theoretical contributions, empirical studies, and simulation experiments that all pertain to the general topic reflected in the title. The book is organized into four sections: 1) highway traffic flow; 2) commuter choice of tollways versus freeways; 3) congestion pricing in the short run; and 4) road capacity and pricing in the long run. In particular, the first section on highway traffic flow examines the chief models and empirical studies of vehicular flow on urban highways. The second section of the book is a theoretical and empirical examination of the choice that commuters make between urban tollways and freeways. The third section is devoted to congestion pricing in the short run, the time period in which the urban highway facilities are taken as given. This section is the most important part of the book from the standpoint of public policy. The fourth and last section of the book considers road capacity and pricing in the long run, with the concluding chapter gathering the authors' main results in one place and making recommendations both for current policy and for future research. 260 pp. Englisch.