Springer springer jul 2002 (384 Ergebnisse)

Taschenbuch. Zustand: Neu. Neuware -Essential UML fast introduces the concepts of object-oriented analysis, design and programming, using the Unified Modeling Language (UML). UML is one of the best known modeling languages in the object-oriented software development world, and is fast becoming a standard amongst OO software developers. The book contains plenty of examples and detailed illustrations, making it easy for readers to get up and running with UML fast. In providing these examples the author relies on one of the well known use case tools, Select Enterprise. Advice is given on how to set up Select Enterprise as well as how to use it to speed up the modeling process of practical software.…

Taschenbuch. Zustand: Neu. Neuware - Introduces object-oriented analysis, design and programming using UML - Unified Modeling Language.

Taschenbuch. Zustand: Neu. Neuware - The explosive growth of the Internet, inherent flaws in its basic structure, and the need to transfer sensitive information for Internet applications like electronic mail, Internet banking and Internet commerce have resulted in serious security concerns. This dictionary provides authoritative definitions and descriptions of terms related to Internet security. The Internet Security Dictionary details over 1,800 terms and covers eight main areas: Authentication, including biometrics, encryption/public key infrastructure, digital signatures, time-stamping, and certificate management Encryption Network-level security, including IP, IPSec, SHTTP, and SSLFirewalls and remote management Internet security policies, risk analysis, integration across platforms, management and auditing Mobile code security, Java/Active X/scripts, and mobile agent code Virus protection and intrusion detection Security in Internet commerce. Security experts from around the world have been consulted in both the content and organization of the dictionary to ensure authoritative, comprehensive coverage.…

Buch. Zustand: Neu. Neuware - Information is a key factor in business today, and data warehousing has become a major activity in the development and management of information systems to support the proper flow of information. Unfortunately, the majority of information systems are based on structured information stored in organizational databases, which means that the company is isolated from the business environment by concentrating on their internal data sources only. It is therefore vital that organizations take advantage of external business information, which can be retrieved from Internet services and mechanically organized within the existing information structures. Such a continuously extending integrated collection of documents and data could facilitate decision-making processes in the organization. Filtering the Web to Feed Data Warehouses discusses areas such as:- how to use data warehouse for filtering Web content- how to retrieve relevant information from diverse sources on the Web - how to handle the time aspect - how to mechanically establish links among data warehouse structures and documents filtered from external sources - how to use collected information to increase corporate knowledge and gives a comprehensive example, illustrating the idea of supplying data warehouses with relevant information filtered from the Web.…

Taschenbuch. Zustand: Neu. Neuware - Abdominal organ transplantation, specifically liver, kidney and pancreatic transplantation, has experienced a tremendous growth over the last two decades. With this growth comes a need for a general, standardized introduction for those healthcare professionals involved with this branch of medicine. This manual is a readily-available, concise reference for the professional involved in the field of abdominal organ transplantation as well as the lay person. The Practical Manual of Abdominal Organ Transplantation covers the latest developments in organ procurement and transplantation as well as newer approaches to the organ shortage and the increasing use of liver donation. This practical manual serves as an invaluable tool for those in the medical profession, whether a student, resident or practitioner, working with abdominal organ transplantation and its effects on their patients. This manual includes concise and directed topics covering:- end-stage abdominal organ disease.…

Buch. Zustand: Neu. Neuware - CMOS Circuit Design for RF Sensors is about CMOS circuit design for sensor and actuators to be used in wireless RF systems. The main application is implantable transducers for biomedical purposes such as sensing of nerve signals and electrical stimulation of nerves. Special focus is put on the power and data link in a wireless system with transducers which are powered via the RF link. Novel principles and methods are presented for the regulation of power to the sensors and for the distribution of data and power in an implanted transducer system. One of the main problems in such systems is the transmission of power via an RF link. This problem is analyzed in detail and solutions incorporating an RF magnetic link to the transducers are identified. The theoretical results are supported by experiments from CMOS chips including a system chip for functional electrical stimulation (FES). …

Buch. Zustand: Neu. Neuware - Wireless Local Area Networks (WLANs) experience a growing popularity recently. Where WLANs were primarily used for niche applications in the past, they are now deployed as wireless extensions to computer networks. The increase of the datarates from 2 Mbps up to 11 Mbps for roughly a constant price has played a major role in this breakthrough. As a consequence, an even greater success can be envisioned for the more recent OFDM-based WLAN standards in the 5 GHz band, which offer up to 54 Mbps. At IMEC we have realised this potential already several years ago and have established a successful research programme on OF- based WLAN. In 1995, we started our research on wireless OFDM in the frame of a - operation project with SAIT, a Belgian telecom company. The goal of the project was to establish a robust network for industrial environments. This resulted in a first OFDM chip, supporting QPSK, for wireless networking at the end of the project (1999). 1999 was also the start of an intense co-operation with National Semiconductor Inc., which resulted in a second generation ASIC in 2000. This OFDM processor supports up to QAM-64 and has a more optimal channel estimation algorithm.…

Buch. Zustand: Neu. Neuware - Writing about sociocultural evolution is always a complicated enterprise, because the subject is not only difficult in a scientific way but also in a political one. In particular since the events of September 11, 2001 the debates about the differences between cultures and their evolutionary developments have left the fields of pure scientific research once and for all. However, there have probably never been scientific discourses that did not touch the realms of political discussions - Darwin, Marx, the atomic physicists and the recent debates about genetic engineering are just a few examples. The aim of this book is not to take part in these debates but it is written as a contribution to the foundations of evolutionary theories in the social sciences. The readers will have to judge if I have succeeded with it. Perhaps essays like this one will help to clarify the problems we all have to face just now in regard to intercultural discourses. Theoretically and mathematically grounded insights into cultural development as the source of many political problems will not solve to how to deal with them them immediately but may serve as signposts in the long run.…

Buch. Zustand: Neu. Neuware - 1. OUTLINE German has the three main perfect constructions which are illustrated in (1. 1). 1 In each of these constructions, the verb appears in the past participial form and is combined with an auxiliary - in this case, haben ('have'); other verbs form their perfect constructions with the auxiliary sein ('be'). 2 The auxiliary can then be com bined with a tense -Le. the present tense as in (Ua), the past tense as in (b), or the future tense as in (c). 3 (1. 1) a. PRESENT PERFECT: Die Eule hat die Schule verlassen. the owl has the school left b. PAST PERFECT: Die Eule hatte die Schule verlassen. the owl had the school left c. FUTURE PERFECT: Die Eule wird die Schule verlassen haben. the owl will the school left have As will shortly become clear, the present perfect is the most intricate of the perfect constructions in German. It has been investigated intensely in the past, with the result that today there is little doubt about what the core problems concerning its semantics are.…

Buch. Zustand: Neu. Neuware - We wrote this book to introduce graduate students and research workers in various scienti c disciplines to the use of information-theoretic approaches in the analysis of empirical data. These methods allow the data-based selection of a 'best' model and a ranking and weighting of the remaining models in a pre-de ned set. Traditional statistical inference can then be based on this selected best model. However, we now emphasize that information-theoretic approaches allow formal inference to be based on more than one model (m- timodel inference). Such procedures lead to more robust inferences in many cases, and we advocate these approaches throughout the book. The second edition was prepared with three goals in mind. First, we have tried to improve the presentation of the material. Boxes now highlight ess- tial expressions and points. Some reorganization has been done to improve the ow of concepts, and a new chapter has been added. Chapters 2 and 4 have been streamlined in view of the detailed theory provided in Chapter 7. S- ond, concepts related to making formal inferences from more than one model (multimodel inference) have been emphasized throughout the book, but p- ticularly in Chapters 4, 5, and 6. Third, new technical material has been added to Chapters 5 and 6. Well over 100 new references to the technical literature are given. These changes result primarily from our experiences while giving several seminars, workshops, and graduate courses on material in the rst e- tion.…

Buch. Zustand: Neu. Neuware - 'The Frontiers of Knowhledge (to coin a phrase) are always on the move. - day's discovery will tomorrow be part of the mental furniture of every research worker. By the end of next week it will be in every course of graduate lectures. Within the month there will be a clamour to have it in the undergraduate c- riculum. Next year, I do believe, it will seem so commonplace that it may be assumed to be known by every schoolboy. 'The process of advancing the line of settlements, and cultivating and c- ilizing the new territory, takes place in stages. The original papers are p- lished, to the delight of their authors, and to the critical eyes of their readers. Review articles then provide crude sketch plans, elementary guides through the forests of the literature. Then come the monographs, exact surveys, mapping out the ground that has been won, adjusting claims for priority, putting each fact or theory into its place' (J. M. Ziman, Principles of the Theory of Solids (Cambridge University Press, 1972) p.v). The main purpose of the book is to present the mechanism of - perconductivity discovered in 1986 by J. G. Bednorz and K. A. Müller, and to discuss the physics of superconductors. The last chapter of the book presents analysis of tunneling measurements in cuprates. The book is - dressed to researchers and graduate students in all branches of exact sciences.…

Buch. Zustand: Neu. Neuware - Being diagnosed with cancer is devastating. But when the cancer cells have to spread to form secondary colonies, the prognosis for the patient is worse. If meaningful improvements in survival are to occur, then control of metastasis will be a foundation. Relatively little is known about the control of the metastatic process at the molecular level. This volume begins to explore our current knowledge regarding the underlying molecular and biochemical mechanisms controlling the metastatic phenotype. While all of the authors attempted to put their findings into a context for translation to the clinical situation, the state-of-the-art does not fully allow this. Nonetheless, we write these summaries of our work as an early effort toward that end. I am grateful to all of the authors who have contributed generously of their time and energies to make this volume a reality. To metastasize, neoplastic cells dissociate from the primary tumor, enter a circulatory compartment (typically lymphatics or blood vasculature), survive transport, arrest, exit the circulation and finally proliferate at a discontinuous site in response to local growth factors. Unless cells accomplish every step of the metastatic cascade, metastases cannot develop. The process is highly inefficient, i. e. .…

Buch. Zustand: Neu. Neuware - Foundations of Information Technology in the Era of Network and Mobile Computing is presented in two distinct but interrelated tracks: -Algorithms, Complexity and Models of Computation; -Logic, Semantics, Specification and Verification.This volume contains 45 original and significant contributions addressing these foundational questions, as well as 4 papers by outstanding invited speakers. These papers were presented at the 2nd IFIP International Conference on Theoretical Computer Science (TCS 2002), which was held in conjunction with the 17th World Computer Congress, sponsored by the International Federation for Information Processing (IFIP), and which convened in Montréal, Québec, Canada in August 2002.…

Buch. Zustand: Neu. Neuware - Overview At the beginning of 1999, Springer-Verlag published the book Open Geo- try OpenGL +Advanced Geometry. There, the authors Georg Glaeser and Hellmuth Stachel presented a comprehensive library of geometric me- odsbasedonOpenGLroutines.AnaccompanyingCD-ROMprovidedthesource code and many sample les. Many diverse topics are covered in this book. The theoretical background is carefully explained, and many examples are given. Since the publication of Open Geometry, the source code has been improved andmanyadditionalfeatureshavebeenaddedtotheprogram.Contributorsfrom allovertheworldhavecomeupupwithnewideas,questions,andproblems.This process has continued up to the present and Open Geometry is growing from daytoday. In order to make all of these improvements accessible to the public, and also in order to give deeper insight into Open Geometry, we decided to write this new Handbook on Open Geometry GL 2.0. It will ll certain gaps ofOpen Geometry 1.0 and explain new methods, techniques, and examples. On the accompanying CD-ROM the new source code and the sample les are included. The Handbook now contains 101 well-documented examples and the reader is able to learn about Open Geometry by working through them. In addition, we present a compendium of all important Open Geometry classes and their methods. vi Preface However, we did not intend to write a new tutorial for Open Geometry. The Handbook is rather a sequel, written for the readers of the rst book and for advancedprogrammers.Furthermore,itisasourceofcreativeandgoodexamples from diverse elds of geometry, computer graphics, and many other related elds like physics, mathematics, astronomy, biology, and geography. …

Buch. Zustand: Neu. Neuware - Design and Analysis of Distributed Embedded Systems is organized similar to the conference. Chapters 1 and 2 deal with specification methods and their analysis while Chapter 6 concentrates on timing and performance analysis. Chapter 3 describes approaches to system verification at different levels of abstraction. Chapter 4 deals with fault tolerance and detection. Middleware and software reuse aspects are treated in Chapter 5. Chapters 7 and 8 concentrate on the distribution related topics such as partitioning, scheduling and communication. The book closes with a chapter on design methods and frameworks.…

Buch. Zustand: Neu. Neuware - The Second International Symposium on the East African Lakes was held from 10-15 January 2000 at Club Makokola on the southern shore of Lake Malawi. The symposium was organized by the International Decade for the East African Lakes (IDEAL), a research consortium of African, European and North American scientists interested in promoting the investigations of African Great Lakes as archives of environmental and climatic dynamics. Over one hundred African, European and North American scientists with special expertise in the tropical lakes participated in the symposium which featured compelling presentations on the limnology, climatology, palaeoclimatology and biodiversity of the East African Lakes. It is their papers that comprise this book. The large lakes of East Africa are important natural resources that are heavily utilized by their bordering countries for transportation, water supply, fisheries, waste disposal, recreation and tourism. The lakes are unique in many ways: they are sensitive to climatic change and their circulation dynamics, water-column chemistry and biological complexity differ significantly from large lakes at higher latitudes; they have long, continuous, high resolution records of past climatic change; and they have rich and diverse populations of endemic organisms. These unique properties and the significance of the palaeolimnological records demand and attract research interest from around the world.…

Buch. Zustand: Neu. Neuware - After a decade of development, genetic algorithms and genetic programming have become a widely accepted toolkit for computational finance. Genetic Algorithms and Genetic Programming in Computational Finance is a pioneering volume devoted entirely to a systematic and comprehensive review of this subject. Chapters cover various areas of computational finance, including financial forecasting, trading strategies development, cash flow management, option pricing, portfolio management, volatility modeling, arbitraging, and agent-based simulations of artificial stock markets. Two tutorial chapters are also included to help readers quickly grasp the essence of these tools. Finally, a menu-driven software program, Simple GP, accompanies the volume, which will enable readers without a strong programming background to gain hands-on experience in dealing with much of the technical material introduced in this work.…

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Being the first monograph devoted to this subject, the book addresses the classification problem for semisimple Hopf algebras, a field that has attracted considerable attention in the last years. The special approach to this problem taken here is via semidirect product decompositions into Yetter-Drinfel'd Hopf algebras and group rings of cyclic groups of prime order. One of the main features of the book is a complete treatment of the structure theory for such Yetter-Drinfel'd Hopf algebras. 168 pp. Englisch.…

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The main purpose of this monograph is to report on recent developments in the field of matrix inequalities, with emphasis on useful techniques and ingenious ideas. Among other results this book contains the affirmative solutions of eight conjectures. Many theorems unify or sharpen previous inequalities. The author's aim is to streamline the ideas in the literature. The book can be read by research workers, graduate students and advanced undergraduates. 132 pp. Englisch.…

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Presenting mobile software agents for Internet service monitoring, this research monograph discusses newly standardized Internet technologies that allow service providers to offer secured Internet services with quality guarantees. Yet, today the customers of such services have no independent tool to verify (monitor) the service quality. This book shows why mobile software agents are best fit to fill the gap.Key features:- An introduction to standard Internet service enabling and managing technology such as IPSec, DiffServ and SNMP- A generic service monitoring architecture based on mobile agents- An object-oriented implementation of the architecture based on the Java programming language- Several implementations of mobile software agents that can monitor new and emerging Internet services such as virtual private networks(VPN)The book is addressed to mobile agent researchers looking for new and fruitful application areas. It will also be a valuable resource for innovative internet providers who are looking for a service monitoring infrastructure going beyond monthly reports. 160 pp. Englisch.…

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Is globalization beyond human control In this thought-provoking text, the myths and mantras of this apparently irresistible force are challenged and dissembled. By examining a number of fundamental questions, the contributors put forward a radical reform agenda for global governance. Can the global multilateral system be democratic Are security and economic concerns separable Can the development of a global civil society contribute to effective global governance An important and wide ranging study, this book will be essential reading for graduates and researchers in international relations. 306 pp. Englisch.…

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The sculptor, Jürgen Weber, whose work is to be found in many parts of the world from Washington D.C. to Nuremberg presents his experience of how forms convey contents. He does not ask the usual questions about perception, but rather he is concerned with how the visual world expresses information over and above its mere existence.Is it experience that allows us to differentiate between a dangerous face and one that inspires trust Is that the reason why we see that buds will soon open, that leaves will unfurl, that trees have had to grow in all weathers or do we have at our disposal categories which we use to pass judgement The way that our visual environment conveys its information to us is one of the most important questions for our survival. Up till now it has rarely been investigated in a systematic and scientific way. Weber assumes that the visual areas of our brains have geometrical categories at their disposal with which they compare the visual phenomena of our environment. Conclusions are then drawn from the differences to them. This is the basis upon which he also explains our visual memories.He brings together various disciplines ranging from psychiatry, children s drawings, comparable archaeological finds and works of art, to the observation of nature, his own experiments as an artist and surveys of thousands of his students and has thus developed a new theory of perception which also considerably extends our knowledge about threedimensional sight. There is no doubt that this book represents a unique, timely contribution to the many disciplines that are concerned with the wonder of perception. It might even influence the development of computer science. 204 pp. Englisch.…

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The monograph is concerned with the modulus of families of curves on Riemann surfaces and its applications to extremal problems for conformal, quasiconformal mappings, and the extension of the modulus onto Teichmüller spaces. The main part of the monograph deals with extremal problems for compact classes of univalent conformal and quasiconformal mappings. Many of them are grouped around two-point distortion theorems. Montel's functions and functions with fixed angular derivatives are also considered. The last portion of problems is directed to the extension of the modulus varying the complex structure of the underlying Riemann surface that sheds some new light on the metric problems of Teichmüller spaces. 228 pp. Englisch.…

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The aim of the book is to examine the transformation of the city in the late 20th century and explore the ways in which city life is structured. The shift from modern-industrial to information/consumption-based 'post-modern' cities is traced through the text. The focus is not just on America and Europe but also explores cities in other parts of the world as city growth in the twenty first century will be predominantly outside of these regions. Englisch.…

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Essential UML fast introduces the concepts of object-oriented analysis, design and programming, using the Unified Modeling Language (UML). UML is one of the best known modeling languages in the object-oriented software development world, and is fast becoming a standard amongst OO software developers. The book contains plenty of examples and detailed illustrations, making it easy for readers to get up and running with UML fast. In providing these examples the author relies on one of the well known use case tools, Select Enterprise. Advice is given on how to set up Select Enterprise as well as how to use it to speed up the modeling process of practical software. 236 pp. Englisch.…

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The essays in Globalization on the Line criticize the almost exclusive emphasis on the ethnically constituted trans-nation, whose function as an instrument of de-nationalization has become signified in the metaphorical use of 'the border.' Contributors focus on the surge of a more diverse variety of cultural forms of citizenship in response to the dramatic change that the geographies of U.S. border areas have undergone and simultaneously held to shape at the end of the 20th century. In its attempt to move beyond examinations of de-nationalized diasporic formations at the border, several essays in the collection add an attention to the northern frontier a hemispheric perspective that was originally spawned by imagining new forms of citizenship within U.S.- Mexico transborder cultures. Instead of viewing globalization and nation-states as two separate and opposed domains of theorization and politics, Globalization on the Line contextualizes U.S. borders within global processes that are currently reconstituting the relationship between nation-states and private corporations at the site of U.S. borders. The volume thus adds to the almost exclusive focus on the counter-hegemonic diasporic trans-nation an emphasis on various forms of citizenship that have emerged in response to increasingly more globally organized entities and practices. 248 pp. Englisch.…

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -WorkshopTheme The ease and speed with which business transactions can be carried out over the Web has been a key driving force in the rapid growth of electronic commerce. In addition, customer interactions, including personalized content, e-mail c- paigns, and online feedback provide new channels of communication that were not previously available or were very ine cient. The Web presents a key driving force in the rapid growth of electronic c- merceandanewchannelforcontentproviders.Knowledgeaboutthecustomeris fundamental for the establishment of viable e-commerce solutions. Rich web logs provide companies with data about their customers and prospective customers, allowing micro-segmentation and personalized interactions. Customer acqui- tion costs in the hundreds of dollars per customer are common, justifying heavy emphasis on correct targeting. Once customers are acquired, customer retention becomes the target. Retention through customer satisfaction and loyalty can be greatly improved by acquiring and exploiting knowledge about these customers and their needs. Althoughweblogsarethesourceforvaluableknowledgepatterns,oneshould keep in mind that the Web is only one of the interaction channels between a company and its customers. Data obtained from conventional channels provide invaluable knowledge on existing market segments, while mobile communication adds further customer groups. In response, companies are beginning to integrate multiple sources of data including web, wireless, call centers, and brick-a- mortar store data into a single data warehouse that provides a multifaceted view of their customers, their preferences, interests, and expectations. 184 pp. Englisch.…

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The rapid growth of the Internet and related services is changing the way we work, act, and even think in a manner that far exceeds the prediction set by eld experts not long ago. It is now common belief that the Internet and its various applications covering both hardware appliances and software products will play an increasingly important role in everybody's daily lives. It is also our strong belief that the importance of the collaborative research and development e orts focusing on the Internet among academia, industry, and regulating government bodies cannot be overemphasized. It is our great pleasure to hold the First International Workshop on - vanced Internet Services and Applications (AISA) 2002. The workshop is aimed to provide an international forum to share new ideas and research results in the area of the list of workshop topics. Under the main theme 'Advances in Int- net Services and Applications', the workshop topics include QoS architecture, reliability, security, web acceleration, reverse/proxy caching schemes, content delivery network, distributed/fault-tolerant architecture, storage/backup so- tions, media and streaming server, switching technology, and home networking. We have solicited papers on these topics and attracted paper submissions from technically renowned organizations. 324 pp. Englisch.…

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -To all who taught me, and to all who will. Over the past fifteen years the notions of efficiency and sustainability have, more than any others, influenced the academic and public discussion concerning the intertemporal allocation of resources, especially as regards the economics of growth and environment. This treatise formally develops and counterposes these notions by means of the construct of a trajectorial objective, which is here developed, along with its implications, as a natural advance upon the classical scalar objective. In the course of this study it becomes clear that efficiency and sustainability are by no means identical, given that efficiency, on the one hand, is the concept for avoiding wasteful behavior, and sustainability, on the other, is the concept for ensuring that certain critical aspiration levels, which usually reflect the wish for survival, are maintained. Nonetheless, contrary to what may be assumed, these two concepts do not generally yield mutually exclusive solutions; in fact, they can be combined to complement each other in the quest for unimprovable long-term solutions which sustain given and necessary aspiration levels. This treatise develops and analyzes dynamic decision models (DDM) with one trajectorial objective according to the methodology of multi criteria decision making (MCDM). Moreover, introducing the method of distance maximization crucially augments MCDM and proves to be invaluable for DDMs in the case of a nonexistent utopia trajectory as well as in the case of sustainability as objective. 268 pp. Englisch.…

Buch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Democratic government has now been entrenched in Poland. An increasingly significant European actor, Poland presents problematic but also stimulating challenges to new NATO and EU associates. This authoritative overview examines in depth the constitutional and governmental framework in Poland since 1989 and its central political institutions, mechanisms and actors. Sanford demonstrates how the governmental system evolved pragmatically during the 1990s to cope with modernization and consolidated viable independent statehood consensually around Poland's hardy constitutional values. 256 pp. Englisch.…