Springer sep 2002 (415 risultati)

Buch. Condizione: Neu. Neuware -Quantum information science is a rapidly developing field that not only promises a revolution in computer sciences but also touches deeply the very foundations of quantum physics. This book consists of a set of lectures by leading experts in the field that bridges the gap between standard textbook material and the research literature, thus providing the ne- cessary background for postgraduate students and non-specialist researchers wishing to familiarize themselves with the subject thoroughly and at a high level. This volume is ideally suited as a course book for postgraduate students, and lecturers will find in it a large choice of material for bringing their courses up to date.…

Buch. Condizione: Neu. Neuware - Quantum information science is a rapidly developing field that not only promises a revolution in computer sciences but also touches deeply the very foundations of quantum physics. This book consists of a set of lectures by leading experts in the field that bridges the gap between standard textbook material and the research literature, thus providing the ne- cessary background for postgraduate students and non-specialist researchers wishing to familiarize themselves with the subject thoroughly and at a high level. This volume is ideally suited as a course book for postgraduate students, and lecturers will find in it a large choice of material for bringing their courses up to date.…

Buch. Condizione: Neu. Neuware - The papers in this volume arose out of two workshops entitled 'Confinement and Remediation of Environmental Hazards,' and 'Resource Recovery,' as part of the IMA 1999-2000 program year. These workshops brought together mathematicians, engineers and scientists to summarize recent theoretical, computational, and experimental advances in the theory of phenomena in porous media. The first workshop focused on the mathematical problems which arise in groundwater transport of contamination, and the spreading, confinement and remediation of biological, chemical and radioactive waste. In the second conference, the processes underlying petroleum recovery and the geological time scale of deformation, flow and reaction in porous media were discussed. Simulation techniques were used to simulate complex domains with widely-ranging spatial resolution and types of physics. Probability functional methods for determining the most probable state of the subsurface and related uncertainty were discu ssed. Practical examples included breakout from chemical and radioactive waste repositories, confinement by injection of pore plugging material and bioremediation of petroleum and other wastes. This volume will be of interest to subsurface science practitioners who would like a view of recent mathematical and experimental efforts to examine subsurface science phenomena related to resource recovery and remediation issues.…

Buch. Condizione: Neu. Neuware - 6. 5 137 7 Performance of BTCs and 139 their Applications 7. 1 Introduction 139 7. 2 Some Results from the Literatures 139 7. 3 Applications of Block Turbo Codes. 142 7. 3. 1 Broadband Wireless Access Standard 144 7. 3. 2 Advanced Hardware Architectures (AHA) 145 7. 3. 3 COMTECH EF DATA 147 7. 3. 4 Turbo Concept 149 7. 3. 5 Paradise Data Com 150 Summary 7. 4 151 8 Implementation Issues 153 8. 1 Fixed-point Implementation of Turbo Decoder 153 8. 1. 1 Input Data Quantization for DVB-RCS Turbo Codes 155 8. 1. 2 Input Data Quantization for BTC 157 8. 2 The Effect of Correction Term in Max-Log-MAP Algorithm 159 8. 3 Effect of Channel Impairment on Turbo Codes 163 8. 3. 1 System Model for the Investigation of Channel Impairments 163 8. 3. 2 Channel SNR Mismatch 164 8. 3. 2. 1 Simulation Results 165 8. 3. 3 Carrier Phase Recovery 170 8. 3. 3. 1 The Effect of Phase Offset on the Performance of RM Turbo Codes 170 8. 3. 3. 2 The Effect of Preamble Size on the Performance of RM Turbo Codes 170 8. 3. 3. 3 Simulation Results 170 8. 4 Hardware Implementation of Turbo Codes 171 8. 5 Summary 175 9 177 Low Density Parity Check Codes 9. 1 Gallager Codes: Regular Binary LDPC Codes 177 9. 2 Random Block Codes 178 9. 2. 1 Generator Matrix 179 9. 2. …

Buch. Condizione: Neu. Neuware - 'More than half of the world's population is at risk of the tropical diseases malaria, leprosy, schistosomiasis, lymphatic filariasis, onchocerciasis, Chagas' disease, African trypanosomiasis and leishmaniasis and half a billion are infected with at least one of these diseases'. J. H. F. Remme, World Health Organisation, 1993. 'If it is true that science is not limited by frontiers and all research Institutions then belong to mankind, so it is natural for each Institution to be responsible for the problems of those who live in the geographic area under its influence. There are no specific aspects concerning physical, chemical or philosophical concepts and facts, but specificity does exist concerning geology, sociology and pathology. It is the duty of each Institution to study the particular aspects concerning its geographic region, as missing links of the chain of universal knowledge may be found there.' H. L. de Oliveira, fonner Rector of the University ofSiio Paulo, 1967. 'Nuclear Medicine is cost effective, especially in the developing countries. ( . ).…

Buch. Condizione: Neu. Neuware - Jan Pronk The role of institutions in economic development has been debated at length. It is a major chapter in the history of economic thought. It was also a key - sue in comparisons of the effectiveness of Eastern and Western economic systems. Understanding the variety of social and cultural institutions has - ways been crucial in analysing development processes in Africa, Asia, the Middle East and Latin America. Less attention has been given to institutions in studies of the economic performance of Western countries. This may be because economic policies in the West were mostly oriented to the short and medium terms rather than to the long-term perspective. In the short run ins- tutions are given, in the long run they lend themselves for change. From the outset, economic institutions (e.g. markets, enterprises) and their underlying values (e.g. efficiency, economicfreedom) received much - tention. Similar attention was given to political institutions (the state, government, the law) and values (democracy, accountability, human rights). Thought also turned to social institutions (entrepreneurship, the middle class, the family household, land-tenure systems) and social values (tradition, gender and age relations, justice). Studies soon followed of cultural insti- tions (religion, ethnicity) and values (material consumerism or the bond between man and nature). Without the insight gained by studying insti- tions, economics would have become a dull discipline.…

Buch. Condizione: Neu. Neuware - Willard VanOrman Quine has probably been the most influential th American philosopher of the 20 century. His work spans over seven decades, and covers many domains in philosophy. He has made major contributions to the fields of logic and set theory, philosophy of logic and mathematics, philosophy of language, philosophy of science, epistemology and metaphysics. Quine's first work in philosophy was in the field of logic. His major contributions are the two set-theoretic systems NF (1936) and ML (1940). 1 These systems were alternatives to the type theory of Principia Mathematica or Zermelo's set theory, and are still being studied by 2 mathematicians. An indirect contribution to the field of logic is his strong resistance to moda110gic. Quine's objectIons to the notions of necessity and analyticity have influenced the development of moda110gic Quine has had an enormous influence on philosophy of mathematics. When Quine entered philosophy there was a discussion on the foundations of mathematics between the schools of intuitionism, formalism, and conventionalism. Quine soon took issue with Carnap's conventionalism in 'Truth by convention,4 (1936). Quine has never joined one of the other schools, but has added new elements that are the basic ones of the 5 contemporary schools of nominalism, platonism, and structuralism. Quine has long been in the shadow of Benacerraf and Putnam in this field. At the moment there seems to be a renewed interest in Quine's work, and most philosophers explicitly refer to Quine's work.…

Buch. Condizione: Neu. Neuware - Information technology has been, in recent years, under increasing commercial pressure to provide devices and systems which help/ replace the human in his daily activity. This pressure requires the use of logic as the underlying foundational workhorse of the area. New logics were developed as the need arose and new foci and balance has evolved within logic itself. One aspect of these new trends in logic is the rising impor tance of model based reasoning. Logics have become more and more tailored to applications and their reasoning has become more and more application dependent. In fact, some years ago, I myself coined the phrase 'direct deductive reasoning in application areas', advocating the methodology of model-based reasoning in the strongest possible terms. Certainly my discipline of Labelled Deductive Systems allows to bring 'pieces' of the application areas as 'labels' into the logic. I therefore heartily welcome this important book to Volume 25 of the Applied Logic Series and see it as an important contribution in our overall coverage of applied logic. …

Buch. Condizione: Neu. Neuware - Distributed and Parallel Systems: Cluster and Grid Computing is the proceedings of the fourth Austrian-Hungarian Workshop on Distributed and Parallel Systems organized jointly by Johannes Kepler University, Linz, Austria and the MTA SZTAKI Computer and Automation Research Institute. The papers in this volume cover a broad range of research topics presented in four groups. The first one introduces cluster tools and techniques, especially the issues of load balancing and migration. Another six papers deal with grid and global computing including grid infrastructure, tools, applications and mobile computing. The next nine papers present general questions of distributed development and applications. The last four papers address a crucial issue in distributed computing: fault tolerance and dependable systems. This volume will be useful to researchers and scholars interested in all areas related to parallel and distributed computing systems.…

Buch. Condizione: Neu. Neuware - This book highlights the phenomenon of business cooperation from different theoretical approaches, and studies the most important aspects of the organisational design of cooperation. Part one studies the economic approach, organisational points of view, strategic points of view and the game theory approach. Part two studies a number of questions related to the analysis of the organisation design and cooperation, and the principal cases in which cooperation has the greatest relevance: technology and international cooperation.…

Buch. Condizione: Neu. Neuware -Quantum information science is a rapidly developing field that not only promises a revolution in computer sciences but also touches deeply the very foundations of quantum physics. This book consists of a set of lectures by leading experts in the field that bridges the gap between standard textbook material and the research literature, thus providing the ne- cessary background for postgraduate students and non-specialist researchers wishing to familiarize themselves with the subject thoroughly and at a high level. This volume is ideally suited as a course book for postgraduate students, and lecturers will find in it a large choice of material for bringing their courses up to date. 284 pp. Englisch.…

Buch. Condizione: Neu. Neuware -When retired it is a blessing if one has not become too tired by the strain of one's professional career. In the case of our retired engineer and scientist Rinus Vlaardingerbroek, however, this is not only a blessing for him person ally, but also a blessing for us in the field of Magnetic Resonance Imaging as he has chosen the theory of MRI to be the work-out exercise to keep himself in intellectual top condition. An exercise which has worked out very well and which has resulted in the consolidated and accessible form of the work of reference now in front of you. This work has become all the more lively and alive by illustrations with live images which have been added and analysed by clinical scientist Jacques den Boer. We at Philips Medical Systems feel proud of our comakership with the authors in their writing of this book. It demonstrates the value we share with them, which is 'to achieve clinical superiority in MRI by quality and imagination' . During their careers Rinus Vlaardingerbroek and Jacques den Boer have made many contributions to the superiority of Philips MRI Systems. They have now bestowed us with a treasure offering benefits to the MRI community at large and thereby to health care in general: a much needed non-diffuse textbook to help further advance the diffusion of MRI.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 524 pp. Englisch.…

Buch. Condizione: Neu. Neuware - Electricity Pricing In Transition is written to address the new issues facing utilities, retailers, regulators, and customers in the changing electricity market. It is organized into five sections. Section I deals with the new restructured organization that has emerged from yesterday's vertically integrated, regulated monopoly company. Section II deals with issues in competitive pricing. Section III reviews the role of demand response and product design in today's chaotic marketplace. Given the single importance of California's energy crisis and the fact that it will be studied for years to come, Section IV is devoted to studying the lessons learned from this crisis. The final section of the book deals with markets and regulations.This book will provide practitioners with guidance on how to avoid the major pitfalls in pricing electricity while the market is in transition by drawing upon the insights and lessons learned from the experience of others that are documented in this book.…

Buch. Condizione: Neu. Neuware - Fiber-to-the-Home Technologies is fundamentally based on all the variable factors of development and advancement of the promising technology of FTTH, which is or going to be the key broadband telecom access technique to the end users. The optical technological issues cover from network architectures to component development and integration, including analysis of the transported signals and survey of the FTTH projects and the standards, with the aim to obtain a broad analysis of all technical elements and concepts involved in near future deployment. FTTH is the key true broadband telecom access technique to the end-users. It is lately gaining a practical high interest as enabling technological limitations are being solved, in a cost-effective way. While access network deployment based on fiber is becoming comparable in cost to competing technologies (and even cheaper in some scenarios), the great difference on performances and future-proof technology, makes today the fiber an attractive choice. The increasing interest for new broadband IP services like bi-directional video communications between individuals will be only efficiently supported in its full quality by the optical media. The text represents a prospect of future in access networks. Considering their direct impact in both the end-users and operators or service-providers, we consider it can bring a new era, generating new perspectives and jobs. Fiber-to-the-Home Technologies tries to make people know about the existence and incredible perspectives of Fiber-to-the-Home. As a conclusion, the presented techno-economical advances in all-optical access networks in this text, both in research and commercial levels, reveal that Fiber-To-The-Home can feasibly progress from the research stage to the massive commercial field in a hopefully short-term period. Even today, the analysis leads the fiber to be considered as the right medium choice in new accessnetwork deployment for new operators.…

Buch. Condizione: Neu. Neuware - Intelligent Support Systems for Marketing Decisions examines new product development, market penetration strategies, and other marketing decisions utilizing a confluence of methods, including Decision Support Systems (DSS), Artificial Intelligence in Marketing and Multicriteria Analysis. The authors systematically examine the use and implementation of these methodologies in making strategic marketing decisions. Part I discusses the basic concepts of multicriteria analysis vis-à-vis marketing decisions and in new product development situations. Part II presents basic concepts from the fields of Information Systems, Decision Support Systems, and Intelligent Decision Support Methods. In addition, specialized categories of DSS (multicriteria DSS, web-based DSS, group DSS, spatial DSS) are discussed in terms of their key features and current use in marketing applications. Part III presents IDSS and a multicriteria methodology for new product development. Further chapters present a developmental strategy for analyzing, designing, and implementing an Intelligent Marketing Decision Support System. The implementation discussion is illustrated with a real-world example of the methods and system in use.…

Buch. Condizione: Neu. Neuware - Optical Networks - Architecture and Survivability, is a state-of-the-art work on survivable and cost-effective design of control and management for networks with IP directly over Wavelength Division Multiplexing (WDM) technology (or called Optical Internet). The authors address issues of signaling mechanisms, resource reservation, and survivable routing and wavelength assignment. Special emphasis has been given to the design of meshed, middle-sized, and wavelength-routed networks with dynamic traffic in the optical domain, such as the next-generation Metropolitan Area Network. Research and development engineers, graduate students studying wavelength-routed WDM networks, and senior undergraduate students with a background in algorithms and networking will find this book interesting and useful. This work may also be used as supplemental readings for graduate courses on internetworking, routing, survivability, and network planning algorithms.…

Buch. Condizione: Neu. Neuware - In recent years there has been an increasing need for transplantation, but the number of donor livers available has increased only slightly, despite intensive public relations activities. New concepts in the field of transplantation, for instance the transplantation of living donor organs or the splitting of organs, are urgently required, to safeguard the treatment of patients with severe liver disease. The development and clinical application of cell therapy for patients with liver disease could soon present a significant enhancement of the therapeutic options. The aim of such cell therapy is to repair or improve the biological function of the chronically and acutely damaged liver. Even though systematic trials are not available, individual case reports and small series already show promising clinical results. Present concepts of cell therapy for liver diseases based on the use of primary hepatocytes have recently been considerably extended through new data on the biology of stem cells. The adult haematopoetic stem cell as a pool for hepatocyte grafts - what would be the perspectives for the clinical application.…

Buch. Condizione: Neu. Neuware - This book constitutes the Proceedings of the 26th Symposium on Acoustical Imaging held inWindsor, Ontario, Canada during September 9-12, 2001. This traditional scientific event is recognized as a premier forum for the presentation of advanced research results in both theoretical and experimental development. The lAIS was conceived at a 1967Acoustical Holography meeting in the USA. Since then, these traditional symposia provide an opportunity for specialists who are working in this area to make new acquaintances, renew old friendships and present recent results of their research. Our Symposium has grown significantly in size due to a broad interest in various topics and to the quality of the presentations. For the firsttime in 40 years, the IAIS was held in the province of Ontario in Windsor, Canada's Automotive Capital and City of Roses. The 26th IAIS attracted over 100specialists from 13countries representing this interdisciplinary field in physical acoustics, image processing, applied mathematics, solid-state physics, biology and medicine, industrial applications and quality control technologies. The 26th lAIS was organized in the traditional way with only one addition-a Special Session 'History of Acoustical Imaging' with the involvement of such well known scientists as Andrew Briggs, Noriyoshi Chubachi, Robert Green Jr., Joie Jones, Kenneth Erikson, and Bernhard Tittmann. Many of these speakers are well known scientists in their fields and we would like to thank them for making this session extremely successful.…

Buch. Condizione: Neu. Neuware - Since the early 1980's, the IFIP WG8.1 conferences have provided a forum for the presentation and exchange of research results and practical experiences in the field of Information System Engineering. The WG8.1 '02 Conference is held in the beautiful Kanazawa area in North western Japan. The ubiquitous Web has revolutionised the way organisations communicate and work internally as well as externally and, consequently, the nature of information systems supporting business activities. Web-based systems have become the state of the art in information systems engineering in a very short time. As companies become more international in their strategies and activities, information systems themselves span the globe, led by the Internet. While the risks from failed systems may be enhanced due to higher expectations and increased complexity, we have the opportunity to learn more about the nature of information systems and to develop new engineering techniques and methods to improve the development of information services in a World Wide Web context. The aim theme of this working conference is 'Engineering Information Systems in the Internet Context' and the programme address both technologies and methodologies for building them. x The call for the EISIC Conference was given international audience. The program committee was chosen from very well reputed researchers in the international information systems, web information systems and communication communities. Seventeen papers have been selected for presentation and discussion during the conference.…

Buch. Condizione: Neu. Neuware - This Festschrift marks the retirement of Professor Chris Calladine, FRS after 42 years on the teaching staff of the Department of Engineering, University of Cambridge. It contains a series of papers contributed by his former students, colleagues, and friends. Chris Calladine's research has ranged very widely across the field of struc tural mechanics, with a particular focus on the plastic deformation of solids and structures, and the behaviour of thin-shell structures. His insightful books on Engineering Plasticity and Theory of Shell Structures have been appreciated by many generations of students at Cambridge and elsewhere. His scientific contri bution outside engineering, in molecular structures, is at least as significant, and he is unique among engineers in having co-authored a book on DNA. Also, he has been keenly interested in the research of many students and colleagues, and on many occasions his quick grasp and physical insight have helped a student, and sometimes a colleague, find the nub of the problem without unnecessary effort. Many of the papers contained in this volume gratefully acknowledge this generous contribution. We thank Professor G. M. l. Gladwell for reading through all of the contri butions, Mrs R. Baxter and Mrs o. Constantinides for help in preparing this volume, Godfrey Argent Studio for permission to reproduce Calladine's por trait for the Royal Society, and Dr A. Schouwenburg -from Kluwer- for his assistance. Horace R. Drew Sergio Pellegrino ix CHRIS CALLADINE SOME THOUGHTS ON RESEARCH c. R.…

Buch. Condizione: Neu. Neuware - Session One - eGovernment.- 1 Online Voting-Not only a Technical Challenge.- 2 The Impact of a Continuous Replenishment Program on Organisational Flexibility.- 3 Using Competitive Intelligence to Develop an Automated Visa Approval System.- Session Two - eMarkets.- 4 Design Components for Information Market Services: A Framework for Research and Practice.- 5 A Multidimensional Dynamic Regulation Model for E-Marketplaces: DYNEX.- 6 Measuring to Manage Electronic Commerce Technology: Estimating the Return on E-Commerce Technology.- 7 Systematic Design of an E-marketplace for Interior Products.- Session Three - Trust.- 8 On Long-Term Storage of Digitally Signed Documents.- 9 The Role of Trust in the Development of Web-based Customer Relationships.- 10 Specifying and Analysing Trust for Internet Applications.- 11 Integrating Model-based Security Risk Management into eBusiness Systems Development: The CORAS Approach.- Session Four - Fraud and Seccurity.- 12 Frauds and Information Technology: Analysis of the Influence on Accounting and Company Systems.- 13 State-Based Security Policy Enforcement in Component-Based E-Commerce Applications.- 14 IT Security - A Crucial Success Factor for e-Government.- Session Five - eBusiness.- 15 The Supply chain Perspective of e-business Evolution.- 16 A Peer-to-Peer Business Model for the Music Industry.- 17 Analysing e-business Models.- Session Six - Design and Information Systems.- 18 An Information Extraction Support System from BBS Using Topic Mapping Based on Structure of Conversation with a 3-dimensional Space.- 19 Towards a Generic e-Market Design.- 20 Implementation Aspects of SET/EMV.- Session Seven - eLearning.- 21 Initiating eLearning via Workflow Management.- 22 An e-Education Platform for Teaching-LearningProcesses that are Difficult to Visualize.- 23 Applying External Solutions to Organizational Development: eLearning as a Platform for Internal Growth.- Session Eight - eBusiness: B2C and C2B.- 24 More Than Just a Lock in the Browser: A Global Consumer-Company Transaction Security Perspective.- 25 Eye-Catcher or Blind Spot .- 26 Development of a Framework for Risks and Security in B2C E-Business.- 27 A Voucher-Integrated Trading Model for C2B and C2C E-Commerce System Development.- Session Nine - Technology and Design.- 28 Harmonise: A Solution for Data Interoperability.- 29 Using Workflow-based Systems for e-Services Provision.- 30 Local Area Network Management.- Session Ten - Public Services and Health.- 31 Electronic Prescriptions: Developments in Finland.- 32 Community Usage of the Online Conference Service: an Experience Report from three CS Conferences.- 33 Public Services: E-Governance and E-Health - What are we really talking about 'A Cure All for all Ills '.- 34 Electronic Negotiations in a Highly Concurrent Environment.- Session Eleven - eBusiness: B2B.- 35 More than just a transaction: Conceptualising industry-based networks for virtual trading communities.- 36 Agent-based Bidding in Electronic Markets.- 37 IS Innovation: Adoption of B2B e-Commerce.- Session Twelve - Web Design.- 38 The Myth of WebEDI.- 39 A Web-Based Recommender System for end-of-use ICT Products.- 40 Extending Enterprise Portal Capabilities With a Workflow Meta-Component Framework.- Session Thirteen - Application of eCommerce and eBusiness.- 41 Managing Change Toward e-Business: Slovenian and Croatian Perspectives.- 42 Evolution and Success of Online Newspapers.- 43 Electronic B2B Markets as an e-Business Model. Empirical Study in the Spanish Construction Sector.- 44 TheEvolution of e-Commerce Strategy and Supply Chain Management Practices in the Steel Manufacturing Industry.- Session Fourteen - Procedures for eCommerce and eBusiness.- 45 Argumentative Procedures in e-Commerce Environments.- 46 Integration of Electronic Services in the Execution of Business Transactions.- 47 Is The Answer to the Machine Really in the Machine .…

Buch. Condizione: Neu. Neuware - As the frequency of communication systems increases and the dimensions of transistors are reduced, more and more stringent performance requirements are placed on analog circuits. This is a trend that is bound to continue for the foreseeable future and while it does, understanding performance trade-offs will constitute a vital part of the analog design process. It is the insight and intuition obtained from a fundamental understanding of performance conflicts and trade-offs, that ultimately provides the designer with the basic tools necessary for effective and creative analog design. Trade-offs in Analog Circuit Design , which is devoted to the understanding of trade-offs in analog design, is quite unique in that it draws together fundamental material from, and identifies interrelationships within, a number of key analog circuits. The book covers ten subject areas: Design methodology, Technology, General Performance, Filters, Switched Circuits, Oscillators, Data Converters, Transceivers, Neural Processing, and Analog CAD. Within these subject areas it deals with a wide diversity of trade-offs ranging from frequency-dynamic range and power, gain-bandwidth, speed-dynamic range and phase noise, to tradeoffs in design for manufacture and IC layout. The book has by far transcended its original scope and has become both a designer's companion as well as a graduate textbook. An important feature of this book is that it promotes an intuitive approach to understanding analog circuits by explaining fundamental relationships and, in many cases, providing practical illustrative examples to demonstrate the inherent basic interrelationships and trade-offs. Trade-offs in Analog Circuit Design draws together 34 contributions from some of the world's most eminent analog circuits-and-systems designers to provide, for the first time, a comprehensive text devoted to a very important and timely approach to analog circuit design. …

Taschenbuch. Condizione: Neu. Neuware -Das Lehrbuch bietet eine kompakte und prägnante Darstellung der Mechanik elastischer Körper und Strukturen. Es beschränkt die Stofffülle auf das Wesentliche, schlägt aber auch Brücken zu Spezialdisziplinen Struktur- und Festkörpermechanik und zur immer wichtiger werdenden Computer-orientierten Mechanik. Nach einer Einführung in die Grundlagen werden ebene Probleme, räumliche Probleme, Variations- und Energieprinzipien behandelt. Weitere Kapitel gehen auf die Mechanik von Platten, Rotationsschalen und ebenen Laminaten ein. Ein Buch für Studenten des Maschinenbaus und Bauingenieurwesens an Universitäten und Fachhochschulen ebenso wie für Fachleute und Praktiker in Industrie und Forschung.…

Taschenbuch. Condizione: Neu. Neuware - Das Lehrbuch bietet eine kompakte und prägnante Darstellung der Mechanik elastischer Körper und Strukturen. Es beschränkt die Stofffülle auf das Wesentliche, schlägt aber auch Brücken zu Spezialdisziplinen Struktur- und Festkörpermechanik und zur immer wichtiger werdenden Computer-orientierten Mechanik. Nach einer Einführung in die Grundlagen werden ebene Probleme, räumliche Probleme, Variations- und Energieprinzipien behandelt. Weitere Kapitel gehen auf die Mechanik von Platten, Rotationsschalen und ebenen Laminaten ein. Ein Buch für Studenten des Maschinenbaus und Bauingenieurwesens an Universitäten und Fachhochschulen ebenso wie für Fachleute und Praktiker in Industrie und Forschung. TOC:Grundlagen.- Ebene Probleme.- Räumliche Probleme.- Variations- und Energieprinzipien.- Platten.- Rotationsschalen.- Ebene Laminate.- Anhang.- Literatur.- Englische Fachausdrücke.- Sachverzeichnis.…

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The more we learn about bees, the more extraordinary they seem. They have five eyes and beat their wings at almost 200 cycles per second. And to communicate with each other bees do make sounds but also dance. This book, packed with over 30 figures, gives a fascinating insight into the extraordinary complex and highly organised world of bees. The author, K. Weiss, explains the critical role that bees and bee-keeping play for human society, and offers advice for those interested in raising bees. 172 pp. Englisch. …

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Saturn is back in the news! The Cassini/Huygens spacecraft, a joint venture by NASA and the European Space Agency, is on its way to Saturn, where it will arrive in July 2004. During 2005 it will explore beneath the clouds of Titan, Saturn's largest moon and potential home for extraterrestrial life. Written by an established space historian and experienced author, Mission To Saturn - Cassini and the Huygens Probe is an up-to-date and timely review of our knowledge of Saturn and its enigmatic moon, Titan, on which the Huygens probe will land to search for prebiotic chemistry or even life. It explains how the mission was planned, how it will operate and, as the spacecraft nears its target, puts into context the discoveries that are sure to follow from this once-in-a-lifetime mission. 312 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Moment Theory is not a new subject; however, in classical treatments, the ill-posedness of the problem is not taken into account - hence this monograph. Assuming a 'true' solution to be uniquely determined by a sequence of moments (given as integrals) of which only finitely many are inaccurately given, the authors describe and analyze several regularization methods and derive stability estimates. Mathematically, the task often consists in the reconstruction of an analytic or harmonic function, as is natural from concrete applications discussed (e.g. inverse heat conduction problems, Cauchy's problem for the Laplace equation, gravimetry). The book can be used in a graduate or upper undergraduate course in Inverse Problems, or as supplementary reading for a course on Applied Partial Differential Equations. 192 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Paleomagnetic data are useful in many applications in Earth Science from determining paleocurrent directions to analyzing the long-term behavior of the geomagnetic field. In this book, an attempt has been made to draw together the various principles and practices within paleomagnetism in a consistent and up-to-date manner. It includes many practical examples that illustrate various applications of paleomagnetism. A companion software package implements the theory explained in the text. Audience: This volume is aimed at professional Earth Scientists using paleomagnetic data for their research. It is also suitable for use as a text book for students in courses with a paleomagnetic content. In addition, this volume will be of value to other professionals with an interest in the analysis of vector and tensor data in general. 316 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Analytical electron microscopy is one of the most powerful tools today for characterization of the advanced materials that support the nanotechnology of the twenty-first century. In this book the authors clearly explain both the basic principles and the latest developments in the field. In addition to a fundamental description of the inelastic scattering process, an explanation of the constituent hardware is provided. Standard quantitative analytical techniques employing electron energy-loss spectroscopy and energy-dispersive X-ray spectroscopy are also explained, along with elemental mapping techniques. Included are sections on convergent beam electron diffraction and electron holography utilizing the field emission gun. With generous use of illustrations and experimental data, this book is a valuable resource for anyone concerned with materials characterization, electron microscopy, materials science, crystallography, and instrumentation. 168 pp. Englisch.…

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The author charts an ethical roadmap for successful management in the 21st century. The information age is about knowledge, ideas and creativity which result in a dizzying array of external forces including globalization, new technologies and competition. The author argues that leadership and the human factor are being overlooked and that unless companies can convince employees and customers that they are going in the right direction then they will have no chance to survive. 195 pp. Englisch.…