springer jun 2004 (383 results)

Buch. Condition: Neu. Neuware - Based on courses given at the universities of Texas in Austin, and California in San Diego, this book deals with the basic mechanisms that determine the dynamic evolution of classical and quantum systems. It presents, in as simple a manner as possible, the basic mechanisms that determine the dynamical evolution of both classical and quantum systems in sufficient generality to include quantum phenomena. The book begins with a discussion of Noether's theorem, integrability, KAM theory, and a definition of chaotic behavior; it continues with a detailed discussion of area-preserving maps, integrable quantum systems, spectral properties, path integrals, and periodically driven systems; and it concludes by showing how to apply the ideas to stochastic systems. The presentation is complete and self-contained; appendices provide much of the needed mathematical background, and there are extensive references to the current literature. Problems at the ends of chapters help students clarify their understanding. In this new edition, the presentation will be brought up to date throughout, and a new chapter on open quantum systems will be added.

Buch. Condition: Neu. Neuware - This title is a must-read for anyone interested in deepening their understanding of the behaviours of children and adolescents. It focuses on measurement issues related to the subjective well-being of children and adolescents as opposed to current objective measurements. The volume contains eight chapters that represent a significant advancement in our understanding of life satisfaction in specific age groups, behavioural context, and cultures. The first chapter provides a synthesis of assessment research directed at children and youth. The subsequent chapters offer an in-depth look at subpopulations of youth and specific behaviours. Together the chapters demonstrate the importance of considering the role of life satisfaction across age groups and situations. This volume will be of interest to researchers in government and academia, social psychologists, those working in the prevention sciences, and others who focus on assessing the quality of life and well-being of children and adolescents.

Buch. Condition: Neu. Neuware - Carrying on the high standards of the much-praised first edition of Nitric Oxide Protocols, Aviv Hassid has brought together a panel of expert researchers and clinician scientists to describe in step-by-step detail the latest methodologies for the measurement of nitric oxide--and the enzyme that produces it-in biological tissues and fluids. The authors take advantage of the latest methodologies for the quantitation of biological fluids and tissues, including capillary electrophoresis, microcoaxial electrodes, in vivo measurement of nitric oxide in exhaled air, confocal microscopy, gas chromatography, in situ hybridization, and real-time polymerase chain reaction. Chapters on the measurement of the novel products of nitric oxide, such as nitrated proteins, S-nitrosylated proteins, and dioxygen-dependent NO metabolism, are also included. Additional chapters address the expression of nitric oxide synthase via the use of viral vectors in gene therapy for erectile dysfunction and cancer, as well as in retrovirus, adenovirus, or adenoassociated virus-mediated expression of nitric oxide synthase in vivo. The protocols follow the successful Methods in Molecular Biology(TM) series format, each one offering step-by-step laboratory instructions, an introduction outlining the principle behind the technique, lists of equipment and reagents, and tips on troubleshooting and avoiding known pitfalls. State-of-the-art and highly practical, Nitric Oxide Protocols, 2nd ed., offers investigators and clinican/scientists a gold-standard collection of readily reproducible analytical techniques for measuring levels of nitric oxide and determining its manifold functions and effects.

Taschenbuch. Condition: Neu. Neuware - The NATO Advanced Research Workshop, 'Effective Scientific Communication Related to Recent Challenges and Activities in the Military Sector,' was the result of close collaboration between defense and environmental officials in the United States and the Slovak Republic. It was recognized that effective solutions to environmental problems are achieved through the proper application of science, including the communications and the social sciences. Workshop was co-directed by Messrs. Ronald A. Kreizenbeck of US EPA and Lubomir Kusnír of Slovak Ministry of Defense. Workshop topics were grouped into five major topic areas including 1) Environmental Policy Perspectives, 2) Environmental Management Systems and Public Participation, 3) Environmental Security, 4) Environmental Decision Support, and 5) Protection of Nature and Natural Systems. Delegates from nineteen countries assembled to explore these topics at the Hotel Danube in Bratislava from April 22-26, 2003. A total of forty six delegates were in attendance, twenty from NATO countries and twenty six from Partners for Peace countries. The final program included technical sessions using a presentation and dialog format, work groups, field trips, and networking sessions. There were twenty nine technical presentations divided into seven sessions, and these form the basis for these proceedings. xiii Acknowledgments The organizers of this Advanced Research Workshop acknowledge the support of two major financial sponsors, the NATO Science Programme and the U. S. Department of Defense (USDOD) under the Partners for Peace Program (PfP).

Buch. Condition: Neu. Neuware - A masterly survey of the last 13 years of Very Long Baseline Interferometry, reviewed in light of the most advanced astronomical observations. Topics covered include: Nonthermal emission from extragalactic radio sources; Principles of synchrotron emission in relation to astrophysics; Theory of relativistic jets; Young, powerful radio sources and their evolution; Scintillation in extragalactic radio sources; Radio and optical interferometry; Radio polarimetry; Unified schemes; Deep fields; Tropospheric and ionospheric phase calibration; Supernovae; VLBI for geodesy and geodynamics.

Buch. Condition: Neu. Neuware - In the past half century, filamentous fungi have grown in commercial importance not only in the food industry but also as sources of pharmaceutical agents for the treatment of infectious and metabolic diseases and of specialty proteins and enzymes used to process foods, fortify detergents, and perform biotransformations. The commercial impact of molds is also measured on a negative scale since some of these organisms are significant as pathogens of crop plants, agents of food spoilage, and sources of toxic and carcinogenic compounds. Recent advances in the molecular genetics of filamentous fungi are finding increased application in the pharmaceutical, agricultural, and enzyme industries, and this trend promises to continue as the genomics of fungi is explored and new techniques to speed genetic manipulation become available.This volume focuses on the filamentous fungi and highlights the advances of the past decade, both in methodology and in the understanding of genomic organization and regulation of gene and pathway expression.

Buch. Condition: Neu. Neuware - Automatic Quantum Computer Programming provides an introduction to quantum computing for non-physicists, as well as an introduction to genetic programming for non-computer-scientists. The book explores several ways in which genetic programming can support automatic quantum computer programming and presents detailed descriptions of specific techniques, along with several examples of their human-competitive performance on specific problems. Source code for the author's QGAME quantum computer simulator is included as an appendix, and pointers to additional online resources furnish the reader with an array of tools for automatic quantum computer programming.

Taschenbuch. Condition: Neu. Neuware - The present volume contains the presentations of a NATO advanced Research Workshop (ARW) entitled 'The invasion of the Black, Mediterranean and Caspian Seas by the American Ctenophore, Mnemiopsis leidyi Agassiz: a multidisciplinary perspective and a comparison with other aquatic invasions', held on 24 - 26 June 2002 in Baku (Azerbaijan). The meeting was nanced by the NATO Division for Scienti c and Environmental Affairs (Brussels); substantial logistic support was provided by the CEP (Caspian Environmental Program) of the GEF in Baku. The Mediterranean, Black, and Caspian Seas represent three fragments of the former Tethys Sea, and are thus of great interest to understanding the evolution of the entire region where Eurasia, Africa and the Arabian Peninsula meet. While the Mediterranean is a typical marine environment, with salinity even a little above the world ocean's, the Black Sea is a brackish meromictic lake, and the Caspian is a lake with a saline gradient extending from a freshwater basin in the North to a brackish water basin in the South. Intense shing activity takes place in all three seas, while maritime traf c through the Dardanelles and Bosporus, and via the Lenin Canal (between the Don and Volga rivers) to the Caspian Sea has become greatly intensi ed in the course of the last few decades.

Buch. Condition: Neu. Neuware - The 21st century will witness the unprecedented marketing of therapeutic drugs developed from cannabinoids and the endocannabinoid system. Cannabinoids is a timely volume, which represents a comprehensive review of the most important issues in cannabinoid research as well as those of most likely therapeutic relevance. For the first time, the multi-faceted aspects of cannabinoid chemistry, biology and medicine are presented in one volume. Key topics of discussion: -major families of phytocannabinoids; -pharmacological activity of phytocannabinoids; -interactions of phytocannabinoids with their proposed molecular target; -components of the endocannabinoid system; -molecular mechanisms of the endocannabinoid system; -Physiological and pathological role of endocannabinoids; -industrial applications of studies on the cannabinoids; -therapeutic uses of agonists and antagonists of cannabinoids receptors. This book is a must for graduate and pre- and post-doctoral students in disciplines ranging from organic and natural product chemistry, pharmacology, biochemistry and medicine.

Buch. Condition: Neu. Neuware - This book brings together high quality articles exploring the design, implementation, management, funding, promotion and evaluation of networked information systems that advocate sustainability and the protection of natural ecosystems. Case studies of deployed and planned information systems complement theoretical work on the methodological, technological and organizational foundations of environmental online communication.

Buch. Condition: Neu. Neuware - The present volume contains the presentations of a NATO advanced Research Workshop (ARW) entitled 'The invasion of the Black, Mediterranean and Caspian Seas by the American Ctenophore, Mnemiopsis leidyi Agassiz: a multidisciplinary perspective and a comparison with other aquatic invasions', held on 24 - 26 June 2002 in Baku (Azerbaijan). The meeting was nanced by the NATO Division for Scienti c and Environmental Affairs (Brussels); substantial logistic support was provided by the CEP (Caspian Environmental Program) of the GEF in Baku. The Mediterranean, Black, and Caspian Seas represent three fragments of the former Tethys Sea, and are thus of great interest to understanding the evolution of the entire region where Eurasia, Africa and the Arabian Peninsula meet. While the Mediterranean is a typical marine environment, with salinity even a little above the world ocean's, the Black Sea is a brackish meromictic lake, and the Caspian is a lake with a saline gradient extending from a freshwater basin in the North to a brackish water basin in the South. Intense shing activity takes place in all three seas, while maritime traf c through the Dardanelles and Bosporus, and via the Lenin Canal (between the Don and Volga rivers) to the Caspian Sea has become greatly intensi ed in the course of the last few decades.

Buch. Condition: Neu. Neuware - Recent years have brought many changes to the world of mass media. The In ternet and mobile communications technology have provided consumers with interactive digital services. Television is catching up with this trend through the digitalization process. Digital television is a hybrid platform combining elements from classical analog television and the Internet, providing modern multimedia services on a familiar platform. In short, digital TV is a gateway to the world of interactive digital media. Digital TV brings consumers into the television service arena and offers them new degrees of freedom. However, as the service and multimedia content types diversify and the services and their content increase, television is facing many of the same challenges of complexity and information overflow faced by other digital media. Metadata can handle the diverse services and content of digital TV effi. ciently and in a consumer-friendly way. Metadata means that the data are accompanied by other data which describe them. As data about data, meta data can provide an insight into syntactically and semantically complex data by distilling their essence to a set of simple descriptors. Metadata also helps to structure and manage information in diverse settings. The use of metadata in broadcast multimedia should not be restricted to being merely a tool for coping with the challenges of a complex networked multimedia environment. Instead, metadata ofTers new opportunities for the development of innovative services.

Buch. Condition: Neu. Neuware - This book is the proceedings of the Falk Symposium No. 138 on 'State of the Art of Hepatology: Molecular and Cell Biology' (part of the XII International Falk Liver Week 2003 in honour of Hans Popper's 100th birthday, held on October 20--11, 2003), and reflects the tremendous advances in the science of hepatology both at the molecular as well as the cellular level. The book comprises four major sections. In Section I, the basic aspects of liver cell biology are covered, including RNA metabolism, regeneration, transport and metabolic functions, as well as fibrogenesis and malignant transformation. In Section II, the novel field of stem cell plasticity and cell therapy for liver diseases is discussed in detail, including stem cell biology, hepatocyte transdifferentiation from extrahepatic stem cells and their therapeutic use for liver cell repopulation, as well as hepatocyte transplantation. In Section III, novel therapeutic strategies for liver cirrhosis and hepatocellular carcinoma are presented, including the reversal of liver fibrosis, oncolytic biotherapy and different concepts of gene therapy for hepatocellular carcinoma. In Section IV, novel aspects of gene therapy and prevention of liver diseases are addressed, including small interfering RNAs, ribozymes, antisense oligonucleotides, as well as DNA vaccination. An international faculty of outstanding scientists from different research areas presents the state of the art on these most important aspects of hepatology and their perspectives for future developments. Molecular and cell biology are at the very centre of research developments in modern hepatology and are of interest and importance to both basic scientists as well as clinicians involved in patient care.

Taschenbuch. Condition: Neu. Neuware.

Buch. Condition: Neu. Neuware - Complementarity, duality, and symmetry are closely related concepts, and have always been a rich source of inspiration in human understanding through the centuries, particularly in mathematics and science. The Proceedings of IUTAM Symposium on Complementarity, Duality, and Symmetry in Nonlinear Mechanics brings together some of world's leading researchers in both mathematics and mechanics to provide an interdisciplinary but engineering flavoured exploration of the field's foundation and state of the art developments. Topics addressed in this book deal with fundamental theory, methods, and applications of complementarity, duality and symmetry in multidisciplinary fields of nonlinear mechanics, including nonconvex and nonsmooth elasticity, dynamics, phase transitions, plastic limit and shakedown analysis of hardening materials and structures, bifurcation analysis, entropy optimization, free boundary value problems, minimax theory, fluid mechanics, periodic soliton resonance, constrained mechanical systems, finite element methods and computational mechanics. A special invited paper presented important research opportunities and challenges of the theoretical and applied mechanics as well as engineering materials in the exciting information age. Audience: This book is addressed to all scientists, physicists, engineers and mathematicians, as well as advanced students (doctoral and post-doctoral level) at universities and in industry.

Buch. Condition: Neu. Neuware - This book is the proceedings of the Falk Symposium No. 135 held in Prague, Czech Republic, on September 12-13, 2003, and is dedicated to the important issue of immunological aspects of diseases of the liver and gut. Without any doubt, immunological pathways are among the most important and universal factors in the pathogenesis of all diseases. Their importance is also constantly increasing, because these principles have been adopted in clinical practice for both diagnostic and therapeutic procedures. Chapters by prominent experts will stimulate new ideas and set the scene for productive discussion on this topic.

Buch. Condition: Neu. Neuware - There is a growing understanding that the progress of the conventional silicon technology will reach its physical, engineering and economic limits in near future. This fact, however, does not mean that progress in computing will slow down. What will take us beyond the silicon era are new nano-technologies that are being pursued in university and corporate laboratories around the world. In particular, molecular switching devices and systems that will self-assemble through molecular recognition are being designed and studied. Many labora tories are now testing new types of these and other reversible switches, as well as fabricating nanowires needed to connect circuit elements together. But there are still significant opportunities and demand for invention and discovery be fore nanoelectronics will become a reality. The actual mechanisms of transport through molecular quantum dots and nanowires are of the highest current ex perimental and theoretical interest. In particular, there is growing evidence that both electron-vibron interactions and electron-electron correlations are impor tant. Further progress requires worldwide efforts of trans-disciplinary teams of physicists, quantum chemists, material and computer scientists, and engineers.

Taschenbuch. Condition: Neu. Neuware - Studi di grande interesse sperimentale e clinico sono stati condotti da numerosi ricercatori e clinici sull arresto cardiaco, tema-chiave in medicina, con l obiettivo di migliorare gli standards di prevenzione e trattamento della morte improvvisa. Tra gli studiosi di riferimento è di grande rilevanza il nome di Peter Safar, fondatore della Medicina del Malato Critico, recentemente scomparso e a cui la Scuola di Specializzazione in Anestesia e Rianimazione di Trieste vuole dedicare questo manuale, indirizzato a tutti gli operatori del settore.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Has Al Jazeera's impact been underestimated Is the role of the Internet fully understood Has public diplomacy become mired in clumsy propaganda Beyond the Front Lines examines these issues, suggesting ways journalists might carry out their job better and defining the role of the news media in a high-tech, globalized and dangerous world. 185 pp. Englisch.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Negli ultimi dieci anni c'è stata un'ampia fase dell'innovazione tecnologica che ha portato alla diffusione di grandi quantità di dati in diversi campi applicativi. Le aziende in primo luogo hanno a disposizione moltissimi elementi informativi riguardanti i loro clienti, ma anche nella medicina, nella genetica, nella biologia, e in molti altri ambienti applicativi sono ora a disposizioni grandi masse di dati. Tale realtà porta con sé la necessità di sviluppare e conoscere nuovi strumenti di analisi statistica.In questo contesto molti strumenti e metodi di analisi hanno origini diverse, in particolare dalla statistica e dal machine learning, ma condividono molti aspetti. Questo libro descrive i concetti più importanti di queste aree in un'impostazione unificata. Seppure l'approccio sia statistico, l'enfasi è sui concetti piuttosto che sulla formulazione matematica.Vengono presentati molti esempi corredati da un'ampia varietà di illustrazioni grafiche. Il libro dovrebbe quindi costituire un utile strumento per gli statistici e per chiunque altro è interessato al data mining sia nel mondo aziendale che in quello scientifico. 248 pp. Italienisch.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Rural Englands is the first general history of nineteenth-century English rural workers. Barry Reay provides a fresh perspective on England's rural past, reintroducing those often excluded from more traditional historical approaches, and stressing the diversity of working communities and the dynamism of rural life. Reay challenges stereotypes of country living, arguing that the extent of localization is so compelling that, instead of thinking of a unitary notion of 'rural England', we must think in terms of 'rural Englands'.Incorporating a wide range of source material, Reay examines and explores both representations and experiences of rural labour, including: varieties of settlement and landscape types of work carried out by men, women and children household survival strategies experiences of life and death leisure patterns repertoires of protest visual imagery literary representations. Englisch.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The Internet and the World Wide Web (WWW) play an increasingly imp- tant role in our today s activities. More and more we use the Web to buy goods and to inform ourselves about cultural, political, economical, medical, and scienti c developments. For example, accessing ight schedules, me- cal data, or retrieving stock information become common practice in today s world. Many people assume that there is no one who watches them when accessing this data. However,sensitive userswho accesselectronic shops(e-shops) might have observedthat this assumptionoften isnot true. In many cases,E-shopstrack the users accessbehavior when browsingthe Web pagesof the e-shopthus deriving accesspatterns for individual shoppers. Therefore,this knowledge on access behavior and access patters allows the system to tailor access to Webpagesforthatusertohis/herspeci cneedsinthefuture.Thistrackingof usersmightbeconsideredharmlessand acceptable inmanycases.However, in cases when this information is used to harm a person - for example about the person s health problems - or to violate his/her privacy (for example nding out about his/her nancial situation), he/she would like to be sure that such tracking is impossible to protect the user s rights. 136 pp. Englisch.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Revolutionary thinking at the end of the Eighteenth century prompted major English writers to probe the riddle of human consciousness and the ways in which it might differ from 'Being' in a divine or universal sense. In the first of two studies, John Beer traces this question in writings by Blake, Coleridge and Wordsworth, and the impact of their ideas on successors such as Keats, De Quincey, Byron and the Shelleys. Relevance to later figures such as the Cambridge Apostles and Tennyson is also discussed. 209 pp. Englisch.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Writing a book is not possible without the generous input of many people. It is a pleasure to have the opportunity to thank at least some of these people. Prof. Dr. Jochen Michaelis, the supervisor of my dissertation, taught me how to do economic analysis and initiated my interest in labour market is sues. Discussions with him have always been enlightening and have greatly improved the analysis in this book. Moreover, he always encouraged me when I experienced a slump in my motivation. He never lost his calmness and good temper, not even in situations when my need for discussion must have been bothering him. Thanks for that Jochen. I'm indebted to Prof. Dr. Peter Weise for taking over the job as the sec ond referee of my thesis. He gave very valuable comments and sacrificed his christmas holiday to write the referee report as fast as possible. I also want to thank Prof. Stefan Voigt and Prof. Dr. Reinhold Kosfeld, the other two members of the dissertation committee, for the discussion during the defence of the thesis. 220 pp. Englisch.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In recent years the management of business processes has emerged as one of the major developments to ease the understanding of, communication about, and evolution of process-oriented information systems in a variety of appli- tion domains. Based on explicit representations of business processes, process stakeholders can communicate about process structure, content, and possible improvements. Formal analysis, veri cation and simulation techniques have the potential to show de cits and to e ectively lead to better and more exible processes. Process mining facilitates the discovery of process speci cations from process logs that are readily available in many organizations. This volume of Springer's Lecture Notes in Computer Science contains the papers presented at the 2nd International Conference on Business Process M- agement (BPM 2004) which took place in Potsdam, Germany, in June 2004. From more than 70 submissions BPM 2004 received, 19 high-quality research papers were selected. BPM 2004 is part of a conference series that provides a forum for researchers and practitioners in all aspects of business process management. In June 2003, the 1st International Conference on Business Process Management took place in Eindhoven, The Netherlands. Its proceedings were published as Volume 2678 of Lecture Notes in Computer Science by Springer-Verlag. A previous volume (LNCS1806)onBusinessProcessManagementwasbasedonfoureventsdevoted to this topic. 320 pp. Englisch.

Buch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book is about how organizations can best develop and manage a creative environment and creative potential. The authors argue that organizations consist of people who have creative potential to think in new ways and yet are often denied the opportunity to do so. The goal of the organization should be to create a structure and culture that encourages the conditions in which creativity can flourish. This will generate significant competitive advantages for the organization by offering clear differentiation, by communicating postive brand attributes to stakeholders that will strengthen the organization's intangible assets and by providing a creative and challenging environment that will attract and retain the best staff. 173 pp. Englisch.

Buch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In this book the author brings together distinctive and cutting edge work based upon her own research and work with leading companies in the overlapping areas of strategy, marketing and innovation to provide a new and dynamic model to implement customer focus in enterprizes. In an environment of falling margins the model shows how to increase value to customers and improve business results. 209 pp. Englisch.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Colloidal systems and dispersions are of great importance in oil recovery, waist water treatment, coating, food and beverage industry, pharmaceutical industry, medicine, environmental protection etc. Colloidal systems and dispersions are always multi-component and multiphase systems. In these systems at least one dimension is in a range of colloidal forces action: colloidal dispersions/emulsions are examples of three dimensional colloidal systems, while thin liquid films are examples of one dimensional colloidal systems. The contribution presented in this issue deals with flow, distribution and redistribution, coating and deposition of surfactant and polymer molecules in colloidal systems. The book presents reviews of recent advances and trends by well-know scientists and engineers in this area. 184 pp. Englisch.

Buch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Closing a gap in the literature, this volume is intended both as an introductory text at postgraduate level and as a modern, comprehensive reference for researchers in the field.Provides a full working description of the main fundamental tools in the theorists toolbox which have proven themselves on the field of quantum magnetism in recent years. Concludes by focusing on the most important cuurent materials form an experimental viewpoint, thus linking back to the initial theoretical concepts. 500 pp. Englisch.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -1 The tenth anniversary of the LOPSTR symposium provided the incentive for this volume. LOPSTR started in 1991 as a workshop on logic program synthesis and transformation, but later it broadened its scope to logic-based program development in general, that is, program development in computational logic, and hence the title of this volume. The motivating force behind LOPSTR has been the belief that declarative paradigms such as logic programming are better suited to program development tasks than traditional non-declarative ones such as the imperative paradigm. Speci cation, synthesis, transformation or specialization, analysis, debugging and veri cation can all be given logical foundations, thus providing a unifying framework for the whole development process. In the past 10 years or so, such a theoretical framework has indeed begun to emerge. Even tools have been implemented for analysis, veri cation and speci- ization. However,itisfairtosaythatsofarthefocushaslargelybeenonprogrammi- in-the-small. So the future challenge is to apply or extend these techniques to programming-in-the-large, in order to tackle software engineering in the real world. Returning to this volume, our aim is to present a collection of papers that re ect signi cant research e orts over the past 10 years. These papers cover the wholedevelopmentprocess:speci cation,synthesis,analysis,transformationand specialization, as well as semantics and systems. 552 pp. Englisch.