springer us mär 1996 (36 risultati)

Taschenbuch. Condizione: Neu. Neuware -Making Quality Happen presents a user friendly, customer focused approach for implementing Quality Improvement process in any type of organisation. The author draws upon personal experience of workin with over fifty different organisations and shows how to make quality an integral part of your professional life, not an added or extraneous feature.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 216 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -The beauty of plants has attracted the attention of mathematicians for Mathematics centuries. Conspicuous geometric features such as the bilateral sym and beauty metry of leaves, the rotational symmetry of flowers, and the helical arrangements of scales in pine cones have been studied most exten sively. This focus is reflected in a quotation from Weyl [159, page 3], 'Beauty is bound up with symmetry. ' This book explores two other factors that organize plant structures and therefore contribute to their beauty. The first is the elegance and relative simplicity of developmental algorithms, that is, the rules which describe plant development in time. The second is self-similarity, char acterized by Mandelbrot [95, page 34] as follows: When each piece of a shape is geometrically similar to the whole, both the shape and the cascade that generate it are called self-similar. This corresponds with the biological phenomenon described by Herman, Lindenmayer and Rozenberg [61]: In many growthprocesses of living organisms, especially of plants, regularly repeated appearances of certain multicel lular structures are readily noticeable. . . . In the case of a compound leaf, for instance, some of the lobes (or leaflets), which are parts of a leaf at an advanced stage, have the same shape as the whole leaf has at an earlier stage. Thus, self-similarity in plants is a result of developmental processes. Growth and By emphasizing the relationship between growth and form, this book form follows a long tradition in biology.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 244 pp. Englisch.

Buch. Condizione: Neu. Neuware -Regulatory constraints and current management practices put the onus on food manufacturers to take all responsible precautions where hygiene is concerned. A food hygiene audit is the first step towards identifying weaknesses in an operation and this book explains in detail the areas to be inspected during such an audit. The legislative situation is covered by authors from both sides of the Atlantic, although the procedures described are universally applicable. Many companies employ expensive consultants to advise them on this subject and this book provides a cost-effective supplement or alternative. Written primarily for those in the food industry concerned with hygiene, the book is also essential background for students and researchers in government and academic institutions. 216 pp. Englisch.

Buch. Condizione: Neu. Neuware -Recent Advances in Reinforcement Learning addresses current research in an exciting area that is gaining a great deal of popularity in the Artificial Intelligence and Neural Network communities.Reinforcement learning has become a primary paradigm of machine learning. It applies to problems in which an agent (such as a robot, a process controller, or an information-retrieval engine) has to learn how to behave given only information about the success of its current actions. This book is a collection of important papers that address topics including the theoretical foundations of dynamic programming approaches, the role of prior knowledge, and methods for improving performance of reinforcement-learning techniques. These papers build on previous work and will form an important resource for students and researchers in the area.Recent Advances in Reinforcement Learning is an edited volume of peer-reviewed original research comprising twelve invited contributions by leading researchers. This research work has also been published as a special issue of Machine Learning (Volume 22, Numbers 1, 2 and 3).Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 296 pp. Englisch.

Buch. Condizione: Neu. Neuware -Forced hospitalization of people with mental disorders has long been a critical issue in the mental health services. Coercion and Aggressive Community Treatment is the first sustained description and analysis of what happens when `aggressive' treatment becomes `coerced' treatment. Mental health professionals poignantly discuss the tension they feel between wanting to do everything to treat desperately ill people and the need to respect the rights of these same people who want to make their own decisions, even if this means forgoing treatment.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 240 pp. Englisch.

Buch. Condizione: Neu. Neuware -One of the great challenges we face today is coming to grips with 'forces of power/' in both theoretical and methodological terms, in a way that prepares us for action¿action that is not totally subject to existing forces. The literature has some excellent theoretical accounts of power, but these say little about what we should do. Most often they are abstract and out of reach of all but a select few. In this book, however, we have a clear-cut account of power, ideology, and control that paves the way for practic- minded people to make a genuine attempt at tackling issues of power on both organizational and societal levels. John C. Oliga suggests a division between what he calls 'objectivist,' 'subjectivist,' and 'relational' perspectives. With objectivism, he refers to theories that focus on power as capacities located in social structures. These tend to be either synergistic (e.g., Parsonian collective) or conflictual (e.g., Marxian conflictual view) theoretical orientations. With subjectivism he discusses theories that focus on power possessed by agents. With rela tional approaches he places theories that conceive power as a property of interaction among social forces.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 348 pp. Englisch.

Buch. Condizione: Neu. Neuware -Recent years have seen a rapid increase in the use of enzymes as food processing tools, as an understanding of their means of control has improved. Since publication of the first edition of this book many new products have been commercially produced and the corresponding number of published papers has swollen. This second edition has been fully revised and updated to cover changes in the last five years. It continues to provide food technologists, chemists, biochemists and microbiologists with an authoritative, practical and detailed review of the subject.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 336 pp. Englisch.

Buch. Condizione: Neu. Neuware - Rapid Application Generation of Business and Finance Software describes a method for developing wide ranging computing applications with emerging software technologies. The pressure of the market place calls for reducing the time to market of new software applications. This book shows how to build such software faster and more reliably. Using an elegant concept of extended tools, the book presents a method for the constructive building of `hybrid' applications. The book includes such application areas as direct marketing, banking insurance and executive information systems. The methods used adopt the latest object-oriented and client-server techniques. Rapid Application Generation of Business and Finance Software is an important book for computer scientists working on rapid application development. It is also of interest to information systems specialists.

Buch. Condizione: Neu. Neuware - The VITAL specification addresses the issues of interoperability, backannotation and high performance simulation for sign-off quality ASIC libraries in VHDL. VITAL provides modeling guidelines and a set of pre-defined packages (containing pre-defined routines for modeling functionality and timing) to facilitate the acceleration of designs which use cells from a VITAL library. The VITAL Level-I guidelines constrain the modeling capabilities provided by VHDL in order to facilitate higher performance (Figure I). Accumulating 'gains' Constrained 'flexibility' Higher performance & Increased capacity Benefits Flexibility FujI VHDL 1076 Figure 1: VHDL and VITAL Even within the Level-I guidelines, there are several ways in which a model can be written. In this chapter, we highlight the various modeling trade-offs and provide guidelines which can be used for developing efficient models. We will also discuss the techniques that can be used by tool developers to accelerate the simulation of VIT AL based designs. 2.2. OVERVIEW OF A VITAL LEVEL-l ARCIDTECTURE The VITAL specification is versatile enough to support several modeling styles e.g., distributed delay style, pin-to-pin delay style etc. In general, a VITAL Level-I model can have the structure illustrated in Figure 2.

Buch. Condizione: Neu. Neuware - Automatic Performance Prediction of Parallel Programs presents a unified approach to the problem of automatically estimating the performance of parallel computer programs. The author focuses primarily on distributed memory multiprocessor systems, although large portions of the analysis can be applied to shared memory architectures as well. The author introduces a novel and very practical approach for predicting some of the most important performance parameters of parallel programs, including work distribution, number of transfers, amount of data transferred, network contention, transfer time, computation time and number of cache misses. This approach is based on advanced compiler analysis that carefully examines loop iteration spaces, procedure calls, array subscript expressions, communication patterns, data distributions and optimizing code transformations at the program level; and the most important machine specific parameters including cache characteristics, communication network indices, and benchmark data for computational operations at the machine level. The material has been fully implemented as part of P3T, which is an integrated automatic performance estimator of the Vienna Fortran Compilation System (VFCS), a state-of-the-art parallelizing compiler for Fortran77, Vienna Fortran and a subset of High Performance Fortran (HPF) programs. A large number of experiments using realistic HPF and Vienna Fortran code examples demonstrate highly accurate performance estimates, and the ability of the described performance prediction approach to successfully guide both programmer and compiler in parallelizing and optimizing parallel programs. A graphical user interface is described and displayed that visualizes each program source line together with the corresponding parameter values. P3T uses color-coded performance visualization to immediately identify hot spots in the parallel program. Performance data can be filtered and displayed at various levels of detail. Colors displayed by the graphical user interface are visualized in greyscale. Automatic Performance Prediction of Parallel Programs also includes coverage of fundamental problems of automatic parallelization for distributed memory multicomputers, a description of the basic parallelization strategy and a large variety of optimizing code transformations as included under VFCS.

Buch. Condizione: Neu. Neuware - Business is becoming more global, more competitive, and more knowledge-intensive. Consequently, business executives are being required to reexamine and redefine fundamental relationships - both intra- and inter-company. The Dynamic American Firm explores the pivotal factors motivating the organizational changes that are sweeping American business, with a particular emphasis on the global marketplace. It provides a critical analysis of the forces that are shaping strategies and structures of American business, emphasizing that the process of adaption is more important than particular strategies and structures that develop along the way. The authors begin by illustrating the external factors that shape the development of the firm, including a combination of technological advances and increasingly global markets, and proceed to discuss corporate efforts to adapt to this external environment by means of changing relationships with other firms. They pay particular attention to the alliances that help American firms establish a presence in overseas markets, including the roles of mergers, acquisitions, strategic alliances, and joint ventures. The book concludes with a discussion of the internal changes taking place in American firms, including shifts in organizational strategy and structure, the elimination of middle management, and the development of work teams.

Buch. Condizione: Neu. Neuware - Essays on Money, Banking and Regulation honors the interests and achievements of the Dutch economist Conrad Oort. The book is divided into four parts. Part 1 - Fiscal and monetary policy - reviews a variety of topics ranging from the measurement of money to the control and management of government expenditures. Part 2 - International institutions and international economic policy - looks at the international dimension of monetary and fiscal policy, with extensive discussion of the International Monetary Fund and the European Monetary Union. Part 3 - The future of international banking and the financial sector in the Netherlands - is an insider's view of the strategic choices facing financial institutions in the near future. Finally, Part 4 - Taxation and reforms in the Dutch tax system - is closest to Oort's research and practice since he has become known as an architect of the 1990 Dutch tax reform; this part is dedicated in particular to the tax reforms suggested by Oort.

Buch. Condizione: Neu. Neuware - Information Retrieval (IR) has concentrated on the development of information management systems to support user retrieval from large collections of homogeneous textual material. A variety of approaches have been tried and tested with varying degrees of success over many decades of research. Hypertext (HT) systems, on the other hand, provide a retrieval paradigm based on browsing through a structured information space, following pre-defined connections between information fragments until an information need is satisfied, or appears to be. Information Retrieval and Hypertext addresses the confluence of the areas of IR and HT and explores the work done to date in applying techniques from one area, to the other leading to the development of `hypertext information retrieval' (HIR) systems. An important aspect of the work in IR/HT and in any user-centred information system is the emergence of multimedia information and such multimedia information istreated as an integral information type in this text. The contributed chapters cover the development of integrated hypertext information retrieval models, and the application of IR and HT techniques in hypertext construction and the approaches that can be taken in searching HIR systems. These chapters are complemented by two overview chapters covering, respectively, information retrieval and hypertext research and developments. Information Retrieval and Hypertext is important as it is the first text to directly address the combined searching/browsing paradigm of information discovery which is becoming so important in modern computing environments. It will be of interest to researchers and professionals working in a range of areas related to information discovery.

Buch. Condizione: Neu. Neuware -Research in the field of automatic speech and speaker recognition has made a number of significant advances in the last two decades, influenced by advances in signal processing, algorithms, architectures, and hardware. These advances include: the adoption of a statistical pattern recognition paradigm; the use of the hidden Markov modeling framework to characterize both the spectral and the temporal variations in the speech signal; the use of a large set of speech utterance examples from a large population of speakers to train the hidden Markov models of some fundamental speech units; the organization of speech and language knowledge sources into a structural finite state network; and the use of dynamic, programming based heuristic search methods to find the best word sequence in the lexical network corresponding to the spoken utterance.Automatic Speech and Speaker Recognition: Advanced Topics groups together in a single volume a number of important topics on speech and speaker recognition, topics which are of fundamental importance, but not yet covered in detail in existing textbooks. Although no explicit partition is given, the book is divided into five parts: Chapters 1-2 are devoted to technology overviews; Chapters 3-12 discuss acoustic modeling of fundamental speech units and lexical modeling of words and pronunciations; Chapters 13-15 address the issues related to flexibility and robustness; Chapter 16-18 concern the theoretical and practical issues of search; Chapters 19-20 give two examples of algorithm and implementational aspects for recognition system realization.Audience: A reference book for speech researchers and graduate students interested in pursuing potential research on the topic. May also be used as a text for advanced courses on the subject.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 536 pp. Englisch.

Buch. Condizione: Neu. Neuware -Stability constants are fundamental to understanding the behavior of metal ions in aqueous solution. Such understanding is important in a wide variety of areas, such as metal ions in biology, biomedical applications, metal ions in the environment, extraction metallurgy, food chemistry, and metal ions in many industrial processes. In spite of this importance, it appears that many inorganic chemists have lost an appreciation for the importance of stability constants, and the thermodynamic aspects of complex formation, with attention focused over the last thirty years on newer areas, such as organometallic chemistry. This book is an attempt to show the richness of chemistry that can be revealed by stability constants, when measured as part of an overall strategy aimed at understanding the complexing properties of a particular ligand or metal ion. Thus, for example, there are numerous crystal structures of the Li+ ion with crown ethers. What do these indicate to us about the chemistry of Li+ with crown ethers In fact, most of these crystal structures are in a sense misleading, in that the Li+ ion forms no complexes, or at best very weak complexes, with familiar crown ethers such as l2-crown-4, in any known solvent. Thus, without the stability constants, our understanding of the chemistry of a metal ion with any particular ligand must be regarded as incomplete. In this book we attempt to show how stability constants can reveal factors in ligand design which could not readily be deduced from any other physical technique.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 268 pp. Englisch.

Buch. Condizione: Neu. Neuware -Within the last decade there has been a tremendous explosion in the clinical, theoretical, and empirical literature related to the study of dissociation. Not since the work done at the tum of the century by Pierre Janet, Morton Prince, William James, and others have the psychological and medical communities shown this great an interest in describing and understanding dissociative phenomena. This volume is the result of this significant expansion. Presently, interest in the scientific and clinical progress in the field of dissociation is indicated by the following: 1. The explosion of conferences, workshops, and seminars devoted to disso ciative disorders treatment and research. 2. The emergence of NIMH-supported investigations that focus on dissociation. 3. The burgeoning literature on dissociation. According to a 1992 biblio graphic analysis of the field by Goettman et al. (1992), 72% of all writings on the topic have appeared in the past decade, with about 1000 published papers scattered across diverse disciplines and journals. 4. Current interest in dissociation as reflected in the appearance of major articles and special issues in respected psychology and psychiatry journals. 5. The initiation of a journal entitled Dissociation (Richard Kluft, MD, Editor) devoted to the area.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 668 pp. Englisch.

Buch. Condizione: Neu. Neuware - If one were forced to use a single key word to describe the decade of the 1980's, a very prominent one would be 'technology. ' Leading the forefront of tech nology advancement were breakthroughs in electronics. Devices that were uncommon or unknown in 1980 became commonplace, and almost indispens able, by 1989. This trend has continued into the 1990's and it does not seem to be abating in any way. Microwave ovens, video recorders, telephone answer ing machines, compact disc players, computers, and a host of smaller or less sophisticated devices now appear in most households. The development of small and inexpensive computers, i. e. , personal computers, has placed computing resources within reach of many more people. In addition, many traditional, and largely mechanical devices, have been enhanced by electronics. For example, specialized microprocessors are combined with arrays of electronic sensors to control and monitor sophisticated engineering components in most new auto mobiles. In this and many other ways, we are touched by the new electronics in almost every aspect of our daily lives. Initially, personal computers were little more than toys. They contained only a small fraction of the computing power of their immediate ancestors, the mini computers and mainframe computers. However, rapid improvements in integ rated circuit design and chip manufacture produced regular reductions in size and cost of computer components. During the same time, processor speed and sophistication increased.

Buch. Condizione: Neu. Neuware - ''Interesting with many useful ideas and references. It covers a broad range and it is a good introduction to this field.'' ---Analyst.

Buch. Condizione: Neu. Neuware - Despite the significant ongoing work in the development of new database systems, many of the basic architectural and performance tradeoffs involved in their design have not previously been explored in a systematic manner. The designers of the various systems have adopted a wide range of strategies in areas such as process structure, client-server interaction, concurrency control, transaction management, and memory management. This monograph investigates several fundamental aspects of the emerging generation of database systems. It describes and investigates implementation techniques to provide high performance and scalability while maintaining the transaction semantics, reliability, and availability associated with more traditional database architectures. The common theme of the techniques developed here is the exploitation of client resources through caching-based data replication. Client Data Caching: A Foundation for High Performance Object Database Systems should be a value to anyone interested in the performance and architecture of distributed information systems in general and Object-based Database Management Systems in particular. It provides useful information for designers of such systems, as well as for practitioners who need to understand the inherent tradeoffs among the architectural alternatives in order to evaluate existing systems. Furthermore, many of the issues addressed in this book are relevant to other systems beyond the ODBMS domain. Such systems include shared-disk parallel database systems, distributed file systems, and distributed virtual memory systems. The presentation is suitable for practitioners and advanced students in all of these areas, although a basic understanding of database transaction semantics and techniques is assumed.

Buch. Condizione: Neu. Neuware - High-Speed Networking for Multimedia Applications presents the latest research on the architecture and protocols for high-speed networks, focusing on communication support for distributed multimedia applications. This includes the two major issues of ATM Networking and quality of service for multimedia applications. It is to be expected that most of the bandwidth in future high-speed networks will be taken up by multimedia applications, transmitting digital audio and video. Traditional networking protocols are not suitable for this as they do not provide guaranteed bandwidth, end-to-end delay or delay jitter, nor do they have addressing schemes or routing algorithms for multicast connections. High-Speed Networking for Multimedia Applications is a collection of high quality research papers which address these issues, providing interesting and innovative solutions. It is an essential reference for engineers and computer scientists working in this area. It is also a comprehensive text for graduate students of high-speed networking and multimedia applications.

Buch. Condizione: Neu. Neuware - A wide range of modern computer applications require the performance and flexibility of parallel and distributed systems. Better software support is required if the technical advances in these systems are to be fully exploited by commerce and industry. This involves the provision of specialised techniques and tools as well as the integration of standard software engineering methods. This book will reflect current advances in this area, and will address issues of theory and practice with contributions from academia and industry. It is the aim of the book to provide a focus for information on this developing which will be of use to both researchers and practitioners.

Buch. Condizione: Neu. Neuware - This book documents progress and presents a broad perspective of recent developments in database security. It also discusses in depth the current state-of-the-art in research in the field. A number of topics are explored in detail including: current reseearch in database security and the state of security controls in present commercial database systems. Database Security IX will be essential reading for advanced students working in the area of database security research and development in for industrial researchers in this technical area.

Buch. Condizione: Neu. Neuware - Fuzzy Modelling: Paradigms and Practice provides an up-to-date and authoritative compendium of fuzzy models, identification algorithms and applications. Chapters in this book have been written by the leading scholars and researchers in their respective subject areas. Several of these chapters include both theoretical material and applications. The editor of this volume has organized and edited the chapters into a coherent and uniform framework. The objective of this book is to provide researchers and practitioners involved in the development of models for complex systems with an understanding of fuzzy modelling, and an appreciation of what makes these models unique. The chapters are organized into three major parts covering relational models, fuzzy neural networks and rule-based models. The material on relational models includes theory along with a large number of implemented case studies, including some on speech recognition, prediction, and ecological systems. The part on fuzzy neural networks covers some fundamentals, such as neurocomputing, fuzzy neurocomputing, etc., identifies the nature of the relationship that exists between fuzzy systems and neural networks, and includes extensive coverage of their architectures. The last part addresses the main design principles governing the development of rule-based models. Fuzzy Modelling: Paradigms and Practice provides a wealth of specific fuzzy modelling paradigms, algorithms and tools used in systems modelling. Also included is a panoply of case studies from various computer, engineering and science disciplines. This should be a primary reference work for researchers and practitioners developing models of complex systems.

Buch. Condizione: Neu. Neuware -Meta-heuristics have developed dramatically since their inception in the early 1980s. They have had widespread success in attacking a variety of practical and difficult combinatorial optimization problems. These families of approaches include, but are not limited to greedy random adaptive search procedures, genetic algorithms, problem-space search, neural networks, simulated annealing, tabu search, threshold algorithms, and their hybrids. They incorporate concepts based on biological evolution, intelligent problem solving, mathematical and physical sciences, nervous systems, and statistical mechanics. Since the 1980s, a great deal of effort has been invested in the field of combinatorial optimization theory in which heuristic algorithms have become an important area of research and applications.This volume is drawn from the first conference on Meta-Heuristics and contains 41 papers on the state-of-the-art in heuristic theory and applications. The book treats the following meta-heuristics and applications: Genetic Algorithms, Simulated Annealing, Tabu Search, Networks & Graphs, Scheduling and Control, TSP, and Vehicle Routing Problems. It represents research from the fields of Operations Research, Management Science, Artificial Intelligence and Computer Science.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 700 pp. Englisch.

Buch. Condizione: Neu. Neuware -Paul Sugarbaker and his colleagues have persevered in the study and treat ment of peritoneal carcinomatosis. The peritoneal cavity has many unique and incompletely appreciated properties. These properties, coupled with the biologic behavior of many cancers, results in the seeding and growth of these cancers on the peritoneum. Many of these cancers remain localized to the peritoneum only, never metastasizing to other sites. One possible reason for this may be the obstruction of the afferent lymphatics on the undersurface of the diaphragm. The mucopolysaccharides produced by many of these neoplasma are probably viscous enough to obstruct these lymphatics, leading to the syndrome of pseudomyxoma peritonei. Many of the neoplasms taking residence on the peritoneum have extremely long cell-cycle times and are resistant to radiotherapy and many chemotherapeutic agents. How ever, much can be done for these patients - resection of primary cancers, omentectomies to reduce ascites formation, management of recurrent ascites, management of intestinal obstruction, nutritional care, and, hopefully, intraperitoneal chemotherapy. We have reviewed many of these problems in the past [1-7]. Dr. Sugarbaker and his colleagues have organized the current state of knowledge and technology for continuing use. The book provides a basis for thoughtful, prospective research planning. John S. Spratt, M. D. , F. A. C. S. Professor of Surgery The James Graham Brown Cancer Center University of Louisville Louisville, Kentucky References 1. Long RTL, Spratt JS, Dowling E.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 458 pp. Englisch.

Buch. Condizione: Neu. Neuware -'Provides comprehensive detail on the various aspects of particular molecules involved in the phases of injury and repair and the cellular movements and processes.This is an excellent reference book for libraries serving biology and health science clientele and for workers in this field of research.' -American Scientist, from a review of the First Edition All chapters of this second edition have been completely revised and expanded-especially the chapters on growth factors and extracellular matrix molecules. New chapters discuss provisional matrix proteins, extracellular matrix receptors, and scarring versus nonscarring wound healing.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 636 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This volume of Advances in Nuclear Physics addresses two very different frontiers of contemporary nuclear physics ¿ one highly theoretical and the other solidly phenomenological. The first article by Matthias Burkardt provides a pedagogical overview of the timely topic of light front quantization. Although introduced decades ago by Dirac, light front quantization has been a central focus in theoretical - clear and particle physics in recent years for two majorreasons. The first, as discussed in detail by Burkardt, is that light-cone coordinates are the natural coordinates for describing high-energy scattering. The wealth of data in recent years on nucleon and nucleus structure functions from high-energy lepton and hadron scattering thus provides a strong impetus for understanding QCD on the light cone. Second, as theorists have explored light front quantization, a host of deep and intriguing theoretical questions have arisen associated with the triviality of the vacuum, the role of zero modes, rotational invariance, and renormalization. These issues are so compelling that they are now intensively investigated on their own merit, independent of the particular application to high-energy scattering. This article provides an excellent introduction and overview of the motivation from high-energy scattering, an accessible - scription of the basic ideas, an insightful discussion of the open problems, and a helpful guide to the specialized literature. It is an ideal opportunity for those with a spectator¿s acquaintance to develop a deeper understanding of this important field.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 324 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -For many years, anxiety and phobie disorders ofchildhoodand adolescence were ignored by clinicians and researchers alike. They were viewed as largely benign, as problems that were relatively mild, age-specific, and transitory. With time, it was thought, they would simply disappear or 'go away'-that the child or adolescent would magically 'outgrow' them with development and that they would not adversely affect the growing child or adolescent. As a result ofsuch thinking, it was concluded that these 'internalizing' problems were not worthy or deserving of our concerted and careful attention-that other problems of childhood and adolescence and, in particular, 'externalizing' problems such as conduct disturbance, oppositional defiance, and attention-deficit problems de manded our professional energies and resources. These assumptions and asser tions have been challenged vigorously in recent years. Scholarly books (King, Hamilton, & Ollendick, 1988; Morris & Kratochwill, 1983) have documented the considerable distress and misery associated with these disorders, while reviews ofthe literature have demonstrated that these disorders are anything but transitory; for a significant number of youth these problems persist into late adolescence and adulthood (Ollendick & King, 1994). Clearly, such findings signal the need for treatment programs that 'work'--programs that are effective in the short term and efficacious over the long haul, producing effects that are durable and generalizable, as weil as effects that enhance the life functioning of children and adolescents and the families that evince such problems.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 160 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -For many years, anxiety and phobie disorders ofchildhoodand adolescence were ignored by clinicians and researchers alike. They were viewed as largely benign, as problems that were relatively mild, age-specific, and transitory. With time, it was thought, they would simply disappear or 'go away'-that the child or adolescent would magically 'outgrow' them with development and that they would not adversely affect the growing child or adolescent. As a result ofsuch thinking, it was concluded that these 'internalizing' problems were not worthy or deserving of our concerted and careful attention-that other problems of childhood and adolescence and, in particular, 'externalizing' problems such as conduct disturbance, oppositional defiance, and attention-deficit problems de manded our professional energies and resources. These assumptions and asser tions have been challenged vigorously in recent years. Scholarly books (King, Hamilton, & Ollendick, 1988; Morris & Kratochwill, 1983) have documented the considerable distress and misery associated with these disorders, while reviews ofthe literature have demonstrated that these disorders are anything but transitory; for a significant number of youth these problems persist into late adolescence and adulthood (Ollendick & King, 1994). Clearly, such findings signal the need for treatment programs that 'work'--programs that are effective in the short term and efficacious over the long haul, producing effects that are durable and generalizable, as weil as effects that enhance the life functioning of children and adolescents and the families that evince such problems.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 164 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The subject of sweeteners continues to advance and expand, but the progress that is being made may not be apparent for all to see, owing to changes that have been taking place in how research is funded and the locations where it is now mainly done. In former times scientific advancement was rated as a prized part of the output of academic research laboratories and institutions. Today, however, it is increasingly likely that major advances emanate chiefly from the research and development units of industrial and commercial enterprises and organisations. This means of course that the work becomes more focused on achieving specific marketing objectives, but because of the high level of commitment, cost and dedicated input required, publication of the findings tends to take a lower priority, and may actually be barred if there is any risk of loss of the commercial edge or advantage which has been one of the targets of the research. Thus one of the objects of preparing this book has been to collect together information that might otherwise remain unpublished on advances in the field of sweeteners. Of the fifteen contributions which form the chapters, only 13% originate from academic departments, whereas in earlier books of reviews on similar topics, contributions from academic sources accounted for as much as 50% (Developments in Sweeteners, vols 2 and 3, 1987 and 1989) and 64% (Progress in Sweeteners, 1989).Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 308 pp. Englisch.