springer springer nov 1997 (432 resultados)

Buch. Condición: Neu. Neuware - This is both promo text and back cover copy: This volume combines the discussions of two workshops: one devoted to wavelets, multigrid and other fast algorithms (multipole, FFT) and their use in wave propagation, and another devoted to waves in random and other complex media. The majority of the chapters deal with the effects of inhomogeneities of wave propagation both theoretically and computationally. They include topics such as waves in random media, coherent effects in scattering for random systems with discrete spectrum, interaction of microwaves with sea ice, scattering in magnetic field, surface waves, seismogram envelopes, backscattering, polarization mode dispersions, and spatio-temporal distribution of seismic power. Several chapters describes numerical methods, such as fast algorithms for solving electromagnetic scattering problems, and the panel clustering methods in 3-d BEM.

Buch. Condición: Neu. Neuware - Mobile systems - primarily cellular telephony - have been the fastest moving telecommunications development to date with a world-wide customer base that in the ten or so years to April 1996 reached 100 million and continues with a current growth rate of 60% per annum world-wide. Predictions suggest that the customer base will exceed 1 billion within the next ten years and that the saturation level is around 80% of any population. Faced with such statistics any book such as this can proffer little more than a snapshot of the activities and developments that are at present taking place within the mobile world. It can, however, reflect on some of the underlying principles that support the industry. The opening chapter offers a vision for the future of mobile communications - that of more mobile than fixed connections to the world's telecommunica tions networks - one which, interestingly, pre-dates the emergence of the information superhighway. The Internet whose growth of computer networks has, in recent years, exceeded that of even mobile systems is demanding ever more bandwidth to support its multimedia applications and access for people on the move. The communications needs of the next century customer are the driv ers behind the convergence of computing and telecommunications networks, the mobile component of which will be realized as Third Generation Mobile Sys tems (fGMS).

Buch. Condición: Neu. Neuware - Regulatory reform represents a major shift in the government's role toward price determination in the transportation and telecommunication industries. The resulting policy emphasizes dependence on market forces to set prices and to encourage efficient production techniques. While extensive research investigates the influence of deregulation on prices, profits and productivity, the effect on labor markets has not received the same scrutiny. Firms in these industries are of major importance to business operations in other industries because they provide the critical services of transporting goods and transmitting information. This may partly explain such extensive research on the product market aspects of regulatory reform. Examining labor markets in the transportation and telecommunications industries is also highly warranted, as historically these industries represented some of the most heavily unionized sectors in the economy. The extent to which regulatory reform has encouraged product market competition may not necessarily result in the same degree of competition across industries. Regulatory Reform and Labor Markets debates the notion that research on regulatory reform and labor markets should develop within the framework of the competitive model. This is achieved by presenting diverging views on wage and employment determination in distinctly different deregulated industries.

Buch. Condición: Neu. Neuware - Those of us who grew up in the 'through-hole' age of electronic packaging are probably more amazed and appreciative than are our children at the incredible growth of electronic performance capability. My son, an electrical engineering student, seems almost to take for granted the innovations that leave me somewhat awestruck at times. Electronic circuit designers delight in packing more punch into less volume, while reminding us that their job has become increasingly challenging. The lay person also has learned from the media that the industry has been working wonders in shrinking the transistor and expanding the power of 'the chip. ' Much attention is focussed on the silicon and on the marvelous production and entertainment tools we now see in our offices and homes. Between the silicon and the end product lies the less publicized world of circuit-level packaging. We leave it to a cadre of technologists to take the schematics and parts lists and to develop the processes that tum the designers' concepts into physical reality. And while the silicon transistor is shrinking, the engineering challenges of packaging multiple chips and associated components into increasingly dense subsystems are growing. Further, the transistor may have to function without failure through severe industrial or military environments over the lifetime of the product.

Buch. Condición: Neu. Neuware - 1 Introduction.- 1.1 Introductory Remarks.- 1.2 Book Outline.- References.- 2 2-D Signals and Filtering Systems.- 2.1 Introduction.- 2.2 2-D Signals.- 2.3 2-D Image Filtering Systems.- 2.4 Hardware Implementation of 2-D Filters.- 2.5 Application Examples of 2-D Filter Systems.- 2.6 Summary.- References.- 3 Fundamental Aspects of 2-D Decimation Filters.- 3.1 Introduction.- 3.2 1-D Decimation.- 3.3 2-D Decimation.- 3.4 Delay-Line Memory Requirements for 2-D Filters.- 3.5 Summary.- References.- 4 Polyphase-Coefficient Structures for 2-D Decimation Filters.- 4.1 Introduction.- 4.2 Modified 1-D Decimation Polyphase Structures.- 4.3 Polyphase-Coefficient Structures for 2-D Decimation Filters.- 4.4 Summary.- References.- 5 SC Architectures for 2-D Decimation Filters in Polyphase-Coefficient Form.- 5.1 Introduction.- 5.2 SC Building Blocks.- 5.3 SC Architectures with 2-D Polyphase-Coefficients.- 5.4 Design Example of an FIR 2-D Decimation Filter.- 5.5 Design Example of an IIR 2-D Decimation Filter.- 5.6 Summary.- References.- 6 A Real-Time 2-D Analog Multirate Image Processor in 1.0-µm CMOS Technology.- 6.1 Introduction.- 6.2 2-D Multirate Filter Design.- 6.3 SC Horizontal Decimation Filter.- 6.4 SC Vertical Filter and Associated Delay-Line Memory Blocks.- 6.5 Integrated Circuit Implementation.- 6.6 Experimental Characterization.- 6.7 Summary.- References.

Buch. Condición: Neu. Neuware - There is a consistent trend towards miniaturization of deviees and systems in many fields of engineering, in order to achieve significant reductions in size, weight, power consumption and cost. This trend is especially evident in optics and optoelectronics, where recent years have seen rapid growth in such new or renewed areas as rnicrooptics, integrated optics, integrated optoelectronics, and diffractive optics. In November 1996, an international group of scientists convened in Eriee, Sicily, for a meeting on the subject of 'Diffractive Opties and Optieal Mierosystems.' This Conference was the 20th Course of the International School of Quantum Electronies, under the auspices of the 'Ettore Majorana Center for Scientific Culture' and was directed by Prof. Franeo Gori of the Third University of Rome, Italy, and Prof. Giancarlo Righini of the 'Nello Carrara' Institute of Research on Electromagnetic Waves (IROE-CNR) in Florence, Italy. This book presents the Proceedings of this Conference, providing a fundamental introduction to the topie as weIlas reports on recent research results.

Buch. Condición: Neu. Neuware - Microwave and millimeter-wave integrated circuits (MMICs) are of increasing im portance in modern military and commercial wireless communication systems. Current trends are towards low-cost, high-density, multilevel,and multifunctional integration, cover ingmillimeterand submillimeterwave regions.The integrationofdiverse subfunctions, such as light-wave devices, superconductor circuits, digital circuits and ferrite devices, together with conventional microwave or millimeter-wave devices, circuits and antennas, will allow implementation of large systems on a single chip. Research on advanced device concepts, 3-D interconnects, high-performance packaging methods, advanced CAD-tools, measure ment and testing techniques, as weil as material and fabrication technologies, are being di rected to meet these new challenges. Continuing on the series ofsymposia sponsored by the Weber Research Institute of Polytechnic University, an international symposium focusing on the current developments and new research initiatives for the next generation ofmicrowave and millimeter wave inte grated circuits and systems was held at Brooklyn, New York,during September 11-13, 1996. The symposium was organizedas a3-dayevent,running mostly ina single-session format of regular papers and panel discussions, It was co-sponsored by the Army Research Office, Re search Triangle Park, NC, in cooperation with the IEEE Microwave Theory and Techniques Society, the IEEE Antennas and Propagation Society, and IEEE Long Island and New York MetropolitanSections.The papers published in this volume are extended versionsofselected papers presented at this symposium.

Buch. Condición: Neu. Neuware - Intelligent Knowledge Based Systems in Electrical Power Engineering details how intelligent applications can be used in the power industry. The book gives a general and historical overview of intelligent knowledge based systems (IKBS) and artificial intelligence (AI) and a broad analysis of the application of these techniques in the electrical power industry. It includes chapters on forecasting and planning in power systems, design of electrical plant and systems, IKBS in condition monitoring, alarm processing, event and fault diagnosis and an analysis of future trends in IKBS for power engineering. No previous knowledge of IKBS is assumed, but an appreciation of electrical transmission and distribution systems would be useful.

Buch. Condición: Neu. Neuware - In this groundbreaking new volume, computer researchers discuss the development of technologies and specific systems that can interpret data with respect to domain knowledge. Although the chapters each illuminate different aspects of image interpretation, all utilize a common approach - one that asserts such interpretation must involve perceptual learning in terms of automated knowledge acquisition and application, as well as feedback and consistency checks between encoding, feature extraction, and the known knowledge structures in a given application domain. The text is profusely illustrated with numerous figures and tables to reinforce the concepts discussed.

Buch. Condición: Neu. Neuware - This book presents a comprehensive, integrated view of quality in frozen foods. It addresses quality from a number of perspectives: technological (mechanical and cryogenic methods of freezing); categorical (classification of quality loss); analytical (measurement of quality); theoretical (model building); applied (preventative treatments), and administrative (policy). The book focuses on the principles of freezing and the concepts of quality, and is therefore applicable to research and development of all types of products. Features include: technological and fundamental features of freezing; types of deterioration that occur in frozen foods; treatment to minimize quality losses during freezing and storage; methods to assess quality losses; strategies that impact a frozen product's quality and ultimate consumer acceptance.

Buch. Condición: Neu. Neuware - This volume on Advanced Electronic Technologies and Systems based on Low Dimensional Quantum Devices closes a three years series of NATO -AS!' s. The first year was focused on the fundamental properties and applications. The second year was devoted to Devices Based on Low-Dimensional Semiconductor Structures. The third year is covering Systems Based on Low-Dimensional Quantum Semiconductor Devices. The three volumes containing the lectures given at the three successive NATO -ASI's constitute a complete review on the latest advances in semiconductor Science and Technology from the methods of fabrication of the quantum structures through the fundamental physics am basic knowledge of properties and projection of performances to the technology of devices and systems. In the first volume: ' Fabrication, Properties and Application of Low Dimensional Semiconductors' are described the practical ways in which quantum structures are produced, the present status of the technology, difficulties encountered, and advances to be expected. The basic theory of Quantum Wells, Double Quantum Wells and Superlattices is introduced and the fundamental aspects of their optical properties are presented. The effect of reduction of dimensionality on lattice dynamics of quantum structures is also discussed. In the second volume: ' Devices Based on Low Dimensional Structures' the fundamentals of quantum structures and devices in the two major fields: Electro-Optical Devices and Pseudomorphic High Eectron Mobility Transistors are extensively discussed.

Buch. Condición: Neu. Neuware - Aphids are the most important of the sap sucking insects, they are also major pests of agriculture, horticulture and forestry. This book covers the evolution of aphids and their development in relation to specific plants. Optimization is used to explain how modes of feeding and reproduction have affected their size and population structure and led to a very close and specific association with their host plants. Increasing knowledge of aphids has revealed that they are ideal organisms to use when studying many topical ecological issues. They are particularly important for testing predictions of life history theory, as their clonal structure makes it possible to test the response of a genotype to a wide range of conditions. Aphid Ecology has been thoroughly revised and expanded since the first highly successful edition was published in 1985. This book is aimed at specialists, post graduates and advanced undergraduates working in the fields of ecology and entomology.

Buch. Condición: Neu. Neuware - The book will appeal to both professional engineers and students and researchers in the subject. From an introduction to the basic terminology and underlying techniques, the book moves on to demonstrate the core enabling technologies, with a broad and balanced perspective given for each topic. Subsequent chapters focus on the applications and give an insight into the process of integrating a range of speech technologies for commercial solutions to customer needs. The book concludes with a speculative review of options for the future.

Buch. Condición: Neu. Neuware - The genesis of this book occurred several years ago provide readers with not only the 'what to do' of child behavior therapy, but the 'how to do it' as in Seattle on the veranda of a Chilean cafe overlook well. Each of the chapters guides the reader through ing Pikes Place Market during a National Associa tion of School Psychologists conference. We were the clinical decision-making process, from identify ing a problem to evaluating the effectiveness of a discussing, along with several other behavioral school psychologists, how the field of child behavior chosen intervention. One of the difficulties in assembling an edited analysis and therapy has experienced rapid growth over the past forty years, but lamenting that books in book is ensuring a high degree of continuity and the area did not reflect the advancements made in the similarity between chapters, without infringing on assessment and treatment of a wide variety of prob the individual writing style of the authors. This lem behaviors evidenced by children. That is not to book is certainly no exception. To help with conti say that there are no good books available to the child nuity, we provided the authors with an outline to use behavior therapist. In fact, most readers of this book as a guide as they prepared their manuscripts. The undoubtedly have bookshelves lined with noteworthy operative word here is 'guide.

Buch. Condición: Neu. Neuware - This volume contains the selected papers of the first I.D.M.M.E. conference on 'Integrated Design and Manufacturing in Mechanical Engineering', held in Nantes from 15-17 April 1996. Its objective was to discuss the questions related to the definition of the optimal design and manufacturing processes and to their integration through coherent methodologies in adapted environments. The initiative of the Conference and the organization thereof, is mainly due to the efforts of the french PRIMECA group (Pool of Computer Resources for Mechanics) started eight years ago. We were able to attract the internationru community with the support of the International Institution for Production Engineering Research (C.I.R.P.). The conference brought together two hundred and fifty specialists from around the world. About ninety papers and twenty posters were presented covering three main topics : optimization and evaluation of the product design process, optimization and evaluation of the manufacturing systems and methodological aspects.

Buch. Condición: Neu. Neuware - This book evaluates the reputation of the coelacanth, presenting up-to-date accounts of the structure of fossil coelacanths, and suggests a family history to show that there have been subtle but significant changes in coelacanth history.

Buch. Condición: Neu. Neuware - This workshop is devoted to Double stars. The general topics of the meeting were: for mation, dynamics and evolutionary tracks. In accordance with the pure tradition of the Saint James way, 'pilgrims' from all over the world come to meet together in Santiago. Although with a common interest (double stars), this meeting was a multidisciplinary one, since scientists with different backgrounds participated in it. As a matter of fact, we think that this is the first workshop jointly supported by IAU Commissions 7 (Celestial mechanics) and 26 (Double and multiple stars). It is our belief that this meeting will be the origin of a more close relations and common research. This meeting was held under the invitation of the University of Santiago de Compostela to commemorate its fifth centenary, and organized by the Astronomical Observatory named after its founder, Ramon M. Aller, who made significant contributions in the study of visual double stars, and was one of the pioneers who put the seeds of the present blossoming of Astronomy in Spain. The Scientific Organizing Committee was formed by Drs. C. Allen, P. Couteau, J. A. Docobo, R. Dvorak, A. Elipe, S. Ferraz-Mello (co-chairman), H.A.McAlister, M. Valtonen, C.Worley (chairman) and H. Zinnecker. The Local Organizing Committee was formed by Drs. J. A. Docobo (chairman), A.

Buch. Condición: Neu. Neuware - By covering both the general principles of bioconversion and the specific characteristics of the main groups of waste materials amenable to bioconversion methods, this new book provides the chemical, biochemical, agrochemical and process engineer with clear guidance on the use of these methods in devising a solution to the problem of industrial waste products.

Buch. Condición: Neu. Neuware - Welcome to IWQOS'97 in New York City! Over the past several years, there has been a considerable amount of research within the field of Quality of Service (QOS). Much of that work has taken place within the context of QOS support for distributed multimedia systems, operating systems, transport subsystems, networks, devices and formal languages. The objective of the Fifth International Workshop on Quality of Service (IWQOS) is to bring together researchers, developers and practitioners working in all facets of QOS research. While many workshops and conferences offer technical sessions on the topic QOS, none other than IWQOS, provide a single-track workshop dedicated to QOS research. The theme of IWQOS'97 is building QOS into distributed systems. Implicit in that theme is the notion that the QOS community should now focus on discussing results from actual implementations of their work. As QOS research moves from theory to practice, we are interested in gauging the impact of ideas discussed at previous workshops on development of actual systems. While we are interested in experimental results, IWQOS remains a forum for fresh and innovative ideas emerging in the field. As a result of this, authors were solicited to provide experimental research (long) papers and more speculative position (short) statements for consideration. We think we have a great invited and technical program lined up for you this year. The program reflects the Program Committees desire to hear about experiment results, controversial QOS subjects and retrospectives on where we are and where we are going.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The normal subgroup structure of maximal pro-p-subgroups of rational points of algebraic groups over the p-adics and their characteristic p analogues are investigated. These groups have finite width, i.e. the indices of the sucessive terms of the lower central series are bounded since they become periodic. The richness of the lattice of normal subgroups is studied by the notion of obliquity. All just infinite maximal groups with Lie algebras up to dimension 14 and most Chevalley groups and classical groups in characteristic 0 and p are covered. The methods use computers in small cases and are purely theoretical for the infinite series using root systems or orders with involutions. 124 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -'When do the Lebesgue-Bochner function spaces contain a copy or a complemented copy of any of the classical sequence spaces ' This problem and the analogous one for vector- valued continuous function spaces have attracted quite a lot of research activity in the last twenty-five years. The aim of this monograph is to give a detailed exposition of the answers to these questions, providing a unified and self-contained treatment. It presents a great number of results, methods and techniques, which are useful for any researcher in Banach spaces and, in general, in Functional Analysis. This book is written at a graduate student level, assuming the basics in Banach space theory. 128 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In this, the first history of artificial satellites and their uses, Helen Gavaghan shows how the idea of putting an object in orbit around the earth changed from science fiction to indispensable technology in the twinkling of an eye. Focusing on three major areas of development - navigational satellites, communications, and weather observation and forecasting - Gavaghan tells the remarkable inside story of how obscure men and women, often laboring under strict secrecy, made satellite technology possible.'.a gripping read.' -NEW SCIENTIST 324 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The invariant theory of non-reductive groups has its roots in the 19th century but has seen some very interesting developments in the past twenty years. This book is an exposition of several related topics including observable subgroups, induced modules, maximal unipotent subgroups of reductive groups and the method of U-invariants, and the complexity of an action. Much of this material has not appeared previously in book form. The exposition assumes a basic knowledge of algebraic groups and then develops each topic systematically with applications to invariant theory. Exercises are included as well as many examples, some of which are related to geometry and physics. 160 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The purpose of the Ada 95 Quality and Style Guidelines is to help computer professionals produce better Ada programs by identifying a set of stylistic guidelines that will directly impact the quality of their Ada 95 programs. This guide is ideally suited to be used in combination with the Ada 95 Reference Manual and the Ada 95 Rationale; both volumes also appeared in this series, as volumes 1246 and 1247 respectively. Together, these three volumes form an indispensable working companion for anyone using Ada professionally or learning the language systematically. 316 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -I have known Beate Carriere for several years and have always been impressed by her deep understanding of the whole field of physiotherapy. In our discussions her questions and comments have been inspiring and demonstrate that her knowledge is not only based on reading but rather on life-long clinical practice and experience. Thus, it is no wonder that her book is excep tional, presenting the physiology, the pathophysiology, and a technical description of recommended exercises and their clinical application - and not as general recommendations but with con vincing examples. All three of the sections are written in clear, understandable language. The author discusses the use of the Swiss ball; however, she did not limit herself to a technical description. Instead she set out to discover the underlying physiological mechanisms and has succeeded in showing how a knowledgable physiotherapist can contribute to the development of physiotherapy as a science. Though based on the concept of S. Klein-Vogelbach, Beate Carriere has added so many of her own exercises, descriptions, and explanations that we are justified in speaking about the Carriere concept of using the Swiss ball. What I appreciate in particular is her critical view and attempt to see the patient and his problems from all possible aspects. Therefore, she does not consider the Swiss ball program the one and only means of treat ment but incorporates other approaches as well. 412 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The establishment of microinjection protocols about 20 years ago for cultured cells and shortly thereafter for the generation of transgenic mice by microinjection of DNA into fertilized mouse eggs greatly influ enced many fields of biology. Not only have the data generated using these approaches contributed to a large extent to our present under standing of gene regulation and cellular function of higher eukaryotic cells, but current knowledge and future developments in this area will certainly have a great impact on basic and applied research for many years to come. This laboratory manual describes the current state of the art in this research area and focuses primarily on both the experimental strategies with an extensive bibliography and the detailed procedures. A large number of studies are presently being performed and a great variety of new experimental designs are rapidly being developed. The book con tains protocols on injection of somatic cells as well as on injection of embryos, the use of similar equipment being a common feature. In the articles dedicated to somatic cells, full descriptions of the manual and automatic injection systems are given as well as the methods for the analysis of injected cells by video-microscopy, electron microscopy or in situ hybridizations. In addition, comprehensive protocols are given for injection experiments with very different purposes, such as to study sig nal transduction or microtubule dynamics. 636 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Essentials of Nuclear Medicine has four related objectives: 1. To provide the trainee in radiology or nuclear medicine with a practical and relevant overview of nuclear medicine, with an emphasis on diagnostic radionuclide techniques. 2. To provide the necessary non-mathematical 'feel' for important principles. 3. To provide the non-medical scientist or para-medical technologist with a concise informative overview of what information may be clinically relevant, what can usefully be obtained and how to obtain it. 4. To provide a readily accessible bench book, giving at least a starting point - and frequently an answer - when unusual queries are received or less common procedures undertaken. The intention is not to supply a 'recipe book' of pre-digested solutions but rather to provide a sound foundation on which the reader can build a knowledge of where and how nuclear medicine techniques may assist in patient care giving the maximum benefit for the patient at minimum cost. 348 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This tutorial survey brings together two lines of research and development whose interaction promises to have significant practical impact on the area of spatial information processing in the near future: geographic information systems (GIS) and geometric computation or, more particularly, geometric algorithms and spatial data structures. In nine uniformly structured and coherent chapters, the authors present a unique survey ranging from the history and basic characteristics to current issues of precision and robustness of geometric computing. This textbook is ideally suited for advanced courses on GIS and applied geometric algorithms. Research and design professionals active in the area will find it valuable as a state-of-the-art survey. 308 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Computer vision solutions used to be very specific and difficult to adapt to different or even unforeseen situations. The current development is calling for simple to use yet robust applications that could be employed in various situations. This trend requires the reassessment of some theoretical issues in computer vision. A better general understanding of vision processes, new insights and better theories are needed. The papers selected from the conference staged in Dagstuhl in 1996 to gather scientists from the West and the former eastern-block countries address these goals and cover such fields as 2D images (scale space, morphology, segmentation, neural networks, Hough transform, texture, pyramids), recovery of 3-D structure (shape from shading, optical flow, 3-D object recognition) and how vision is integrated into a larger task-driven framework (hand-eye calibration, navigation, perception-action cycle). 280 pp. Englisch.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book constitutes the refereed proceedings of the 8th International Symposium on Algorithms and Computation, ISAAC'97, held in Singapore in December 1997. The 42 revised full papers presented were selected from a total of 98 submissions. The scope of the volume spans the whole area of algorithms from discrete mathematics and complexity theory to algorithms design and evaluation in a variety of applicational areas. Among the topics addressed are scheduling and logistics, networking and routing, combinatorial optimization, graph-computations, algorithmic learning, computational geometry, etc. 452 pp. Englisch.