springer us springer us jan 2012 (229 risultati)

Taschenbuch. Condizione: Neu. Neuware -Recent developments in various areas of chemistry have been decisively influenced by the principles of structure and mechanism and by the ideas of coordination chemistry, in particular by the donor-acceptor approach, A unified view of almost all kinds of molecular forces is provided by quantum mechanics, and for practical purposes have been classified according to model assumptions, namely, dispersion, polarization, electrostatic, and short-range forces. The latter are divided into two- and three-center covalent chemical bonds, metallic bonds, and exchange-repulsion forces. This approach allows statements of principle and systematic analysis. However, quantitative predictions on concrete large systems are virtually impossible, and there are no general rules that account for structural and chemical changes due to intermolecular interactions. Chemists are therefore left with qualitative descriptions in which the changes in electron densities are considered. Such models as the MO theory or the resonance concept unrealistically assume that the nuclei remain in fixed positions. Further difficulties are encountered in the attempted description on the 'nature' of the chemical bond, e.g., the forces involved. In order to avoid these difficulties an extension of the donor-acceptor concept, characterized by the comparison between equilibrium structures in different molecular environments, will be presented in this book. In this way, changes in the positions of the nuclei can be taken into account and the question of the nature of the molecular forces is no longer important.

Taschenbuch. Condizione: Neu. Neuware -There are 'voids' obscuring all kinds of objects in the cosmos.Voids may be withinan object, or betweenan object and us. Dark Nebulae, Dark Lanes, and Dust Lanes looks out into the deep sky at those apparent darkregions in space, which are among the most compelling telescopic destinations for amateur observers.One famous example is Barnard's dark nebulae - those striking dark clouds set against the background of stars in the Milky Way. But there are countless other less well knownexamples.These dark regions are often ignored altogether or commented upon onlybriefly in astronomy books, and it is all too easy to overlook the treasure trove they offer the observer.Dark Nebulae, Dark Lanes, and DustLanes is a great source of practical information for observers.Such voids may be successfully observed using conventional observing methods, but they are often far better seen with technologies such as light-pollution filters, CCD video cameras, and image intensifiers. This book explains the optimal ways to observe each object in detail.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 256 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -A FEW DAYS after Smetana's body had been laid to rest in the Vysehrad Cemetery, Prague, Franz Liszt sent word to Karel Navrlitil: 'In haste I write to tell you that the death of Smetana has deeply affected me. He was indeed a genius!' Ironically, with his death Smetana was proclaimed the founder of modern Czech music, but only a few years before he had been spurned, labelled 'Wagnerian' and accused of impeding the way of musical progress. Like Verdi, Smetana was a confirmed patriot. Dramatic music was his platform and his greatest ambition was to see the Prague National Theatre become the permanent home of Czech opera. This he witnessed, but not without making countless enemies and spending years of bitterness in arduous struggle. Smetana's life was one long struggle and sadly he never lived to reap the rewards of his efforts. He developed late. Like Schumann, his early works were almost exclusively for the piano: like Dostoevsky, his first important essay appeared only in middle life. His was relatively small. Few of his. scores found their way into print and, output apart from The Bartered Bride and The Kiss, little of his music was performed with any regularity during his life. After ten busy years, during which he wrote five operas and worked as Musical Director of the Prague Provisional Theatre, he was halted by deafness. There followed a further ten years in which illness and mental disorder made composition increasingly difficult.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 524 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This study is the second of two I have done concerning how language is used to persuade others to believe things and to do things. The first, published by Aca demic Press, was The Language of Television Advertising, and was concerned with how advertisers use language in their efforts to sell products and services and how consumers could be expected to understand it. In this study, the focus is on how politicians use language to win elections and get others to accept their policies and programs and on how journalists report the suasive efforts of politicans. I combine an interest in the language of political reporting with an interest in the language of politics for a number of reasons. First, much of the suasive rhetoric of politicians is filtered through the minds of political journalists before it reaches the citizenry, and we can be reasonably sure that this rhetoric does not come out the way it went in. Second, the press plays a significant role in deter mining the nation's political agenda through its choices of what issues will be presented to the public, how these issues will be presented, and which voices will be heard speaking out on these issues. Third, political reporting can be suasive in effect, if not in intent, and it will be useful, I think, to understand how this is so.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 204 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -We respectfully submit these proceedings of the 1982 Orbis Scientiae for your reading enjoyment. As always, the success of the conference was due to the hard work and wisdom of the moderators and dissertators. This year, in addition to the excellent overview of QCD and GUT, and the customary reports of the latest progress in theoretical and experimental particle physics, there have been discussions of new developments in astrophysics and especially of field theory and composite models. We wish also to note here that the 1981 Orbis paper by Stephen S. Pinsky on 'Death of Fractional Topological Charge' was actually co-authored by William F. Palmer of Ohio State University, whose name was inadvertently omitted from the authorship, due to a series of misunderstandings. As in the past, this Orbis Scientiae 1982 was supported on a small scale by the Department of Energy, and this year as well by the National Science Foundation, on the same scale. We would like to thank Mrs. Helga S. Billings for her excellent typing for the n-th time, where n is a large number. This series of proceedings is also enhanced by Linda Scott's editorial help which includes improvements in the presentation of some of the papers.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 480 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Wireless sensor network (WSN) is an ad-hoc network technology comprising even thousands of autonomic and self-organizing nodes that combine environmental sensing, data processing, and wireless networking. The applications for sensor networks range from home and industrial environments to military uses. Unlike the traditional computer networks, a WSN is application-oriented and deployed for a specific task. WSNs are data centric, which means that messages are not send to individual nodes but to geographical locations or regions based on the data content. A WSN node is typically battery powered and characterized by extremely small size and low cost.As a result, the processing power, memory, and energy resources of an individual sensor node are limited. However, the feasibility of a WSN lies on the collaboration between the nodes. A reference WSN node comprises a Micro-Controller Unit (MCU) having few Million Instructions Per Second (MIPS) processing speed, tens of kilobytes program memory, few kilobytes data memory. In addition, the node contains a short-range radio, and a set of sensors. Supply power is typically obtained with small batteries. Assuming a target lifetime of one year using AA-size batteries, the available power budget is around 1 mW.This book covers the low-power WSNs services ranging from hardware platforms and communication protocols to network deployment, and sensor data collection and actuation. The implications of resource constraints and expected performance in terms of throughput, reliability and latency are explained. As a case study, this book presents experiments with low-energy TUTWSN technology to illustrate the possibilities and limitations of WSN applications.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 100 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -The study of neurotransmitters in the human brain has expanded spectacularly in recent years with the application of techniques from immunology and molecular biology. These techniques are now being used successfully to help decipher the chemical architecture of the human nervous system. The results of these studies are of great importance for the understanding and treatment of neurological and psychiatric disorders such as Alzheimer's, Parkinson's and Huntington's diseases, as well as depression and schizophrenia. Professor Istvan Tork was a pioneer in the chemical anatomy of the brain and carried out important studies on the neuroanatomy and distribution of neuropeptides and monoarnines in the brain; some of his best known work dealt with the dual innervation of the cortex by neurons containing serotonin. Istvan Tork died on November 21, 1992, after a long struggle with a temporal lobe glioma, leaving a profound legacy of friendship and scholarly work 1. It was decided by the editors of this volume to commemorate his work and the mentors hip he gave to his many students by convening a symposium on neurotransmitters in the human brain. The symposium was held at the University of New South Wales on February 5, 1994, and was attended by over one hundred participants, including many of Professor Tork's colleagues and students. The papers from this symposium are presented in this volume to stand as a tribute to the breadth and quality of his work and to the energy and achievement of his students.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 256 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -The time seems ripe for a critical compendium of that segment of the biological universe we call viruses. Virology, as a science, having passed only recently through its descriptive phase of naming and numbering, has probably reached that stage at which relatively few new-truly new-viruses will be discovered. Triggered by the intellectual probes and techniques of molecular biology, genetics, bio chemical cytology, and high resolution microscopy and spectroscopy, the field has experienced a genuine information explosion. Few serious attempts have been made to chronicle these events. This comprehensive series, which will comprise some 6000 pages in a total of 19 volumes, represents a commitment by a large group of active investigators to analyze, digest, and expostulate on the great mass of data relating to viruses, much of which is now amorphous and disjointed, and scattered throughout a wide literature. In this way, we hope to place the entire field in perspective, and to develop an invaluable reference and sourcebook for researchers and students at all levels. This series is designed as a continuum that can be entered any where, but which also provides a logical progression of developing facts and integrated concepts.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 560 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Cryptography is a key technology in electronic security systems. Modern cryptograpic techniques have many uses, such as to digitally sign documents, for access control, to implement electronic money, and for copyright protection. Because of these important uses it is necessary that users be able to estimate the efficiency and security of cryptographic techniques. It is not sufficient for them to know only how the techniques work. This book is written for readers who want to learn about mod ern cryptographic algorithms and their mathematical foundation but who do not have the necessary mathematical background. It is my goal to explain the basic techniques of modern cryptography, including the necessary mathematical results from linear algebra, algebra, number theory, and probability theory. I assume only basic mathematical knowledge. The book is based on courses in cryptography that I have been teaching at the Technical University, Darmstadt, since 1996. I thank all students who attended the courses and who read the manuscript carefully for their interest and support. In particular, I would like to thank Harald Baier, Gabi Barking, Manuel Breuning, Sa fuat Hamdy, Birgit Henhapl, Michael Jacobson (who also corrected my English), Andreas Kottig, Markus Maurer, Andreas Meyer, Stefan v vi Preface Neis, Sachar Paulus, Thomas Pfahler, Marita Skrobic, Edlyn Thske, Patrick Theobald, and Ralf-Philipp Weinmann. I also thank the staff at Springer-Verlag, in particular Martin Peters, Agnes Herrmann, Claudia Kehl, Ina Lindemann, and Thrry Kornak, for their support in the preparation of this book. 300 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -We are most gratified by the response to the initiation of this series of volumes presenting recent developments and new concepts in microbial ecology. Favorable reactions have been expressed in both oral and written communication, and Ad vances in Microbial Ecology thus seems to be providing a worthwhile outlet in a rapidly growing field of microbiology and environmental sciences. The growing importance of microbial ecology is evident in many ways. Uni versity personnel are expanding their programs and increasing the number of research topics and publications. Substantial numbers of industrial scientists have likewise entered this field as they consider the microbial transformation of chemicals in waters and soils and the effects of synthetic compounds on natural microbial communities. Agricultural, medical, dental, and veterinary practitioners and scientists have also been increasing their activity in microbial ecology because of the importance of the discipline to their own professions. In addition, govern mental agencies have expanded regulatory and research activities concerned with microbial ecology owing to the importance of information and regulations fo cused on the interactions between microorganisms in nature and particular en vironmental stresses.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 240 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -It is a great pleasure to write this Introduction, suggested by the trans lators and requested by Springer-Verlag. What can be more pleasant than to recall one's student days My own go back to 1912 when, in Kharkov, I often heard Markov being described as 'Neistovyi Andrei.' This description is difficult to translate. Perhaps 'Andrew the irrepressible,' with the addition 'who does not pull any punches.' Two of the charac teristic performances of Markov are briefly described by the editor Ondar. One is Markov's fight 'against reaction, backwardness and religion.' The other is Markov's renunciation of 'all honors and decorations he had received from the tsarist government,' this in protest against the exclu sion from the Academy of A. M. Gorky, the revered writer. Now I wish to add a third item. In the tsarist regime, membership in the Imperial Academy was occa sionally conferred on high noblemen. Neistovyi Andrei did not like this and, to manifest his disapproval, composed a limerick. It was about a Duke Dundook becoming a member of the Academy, a limerick not suited for the ears of ladies! It is not likely that Markov's limerick was ever pub lished. It circulated by word of mouth. The little book edited by Ondar is very attractive. Also, I am highly appreciative of the work of the translators Charles and Margaret Stein.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 204 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Recent developments in various areas of chemistry have been decisively influenced by the principles of structure and mechanism and by the ideas of coordination chemistry, in particular by the donor-acceptor approach, A unified view of almost all kinds of molecular forces is provided by quantum mechanics, and for practical purposes have been classified according to model assumptions, namely, dispersion, polarization, electrostatic, and short-range forces. The latter are divided into two- and three-center covalent chemical bonds, metallic bonds, and exchange-repulsion forces. This approach allows statements of principle and systematic analysis. However, quantitative predictions on concrete large systems are virtually impossible, and there are no general rules that account for structural and chemical changes due to intermolecular interactions. Chemists are therefore left with qualitative descriptions in which the changes in electron densities are considered. Such models as the MO theory or the resonance concept unrealistically assume that the nuclei remain in fixed positions. Further difficulties are encountered in the attempted description on the 'nature' of the chemical bond, e.g., the forces involved. In order to avoid these difficulties an extension of the donor-acceptor concept, characterized by the comparison between equilibrium structures in different molecular environments, will be presented in this book. In this way, changes in the positions of the nuclei can be taken into account and the question of the nature of the molecular forces is no longer important.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 296 pp. Englisch.

Buch. Condizione: Neu. Neuware -In the past four decades or so, the so-called psychology of religion ¿ after having been deemedextinct, impossible or unlikely ¿ has risen to prominence again: the number of publications israpidly growing, an impressive secondary literature (handbooks, introductions, etc.) is availablealready, infrastructure has been developed (a number of new journals devoted to the subjecthave been founded, organizations have been established, increasingly funding is going to thearea), attracting many new researchers. Organizations like the American PsychologicalAssociation are now publishing in the field of psychology of religion (and its Div. 36 [¿psych ofrel¿] with almost 3,000 members is already midsized among the APA-divisions). This bookdocuments this re-emergence and development.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 288 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -(abridged and revised) This reference grammar offers intermediate and advanced students a reason ably comprehensive guide to the morphology and syntax of educated speech and plain prose in Spain and Latin America at the end of the twentieth century. Spanish is the main, usually the sole official language of twenty-one countries,} and it is set fair to overtake English by the year 2000 in numbers 2 of native speakers. This vast geographical and political diversity ensures that Spanish is a good deal less unified than French, German or even English, the latter more or less internationally standardized according to either American or British norms. Until the 1960s, the criteria of internationally correct Spanish were dictated by the Real Academia Espanola, but the prestige of this institution has now sunk so low that its most solemn decrees are hardly taken seriously - witness the fate of the spelling reforms listed in the Nuevas normas de prosodia y ortograjia, which were supposed to come into force in all Spanish-speaking countries in 1959 and, nearly forty years later, are still selectively ignored by publishers and literate persons everywhere. The fact is that in Spanish 'correctness' is nowadays decided, as it is in all living languages, by the consensus of native speakers; but consensus about linguistic usage is obviously difficult to achieve between more than twenty independent, widely scattered and sometimes mutually hostile countries. Peninsular Spanish is itself in flux.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 536 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This volume presents answers to some natural questions of a general analytic character that arise in the theory of Banach spaces. I believe that altogether too many of the results presented herein are unknown to the active abstract analysts, and this is not as it should be. Banach space theory has much to offer the prac titioners of analysis; unfortunately, some of the general principles that motivate the theory and make accessible many of its stunning achievements are couched in the technical jargon of the area, thereby making it unapproachable to one unwilling to spend considerable time and effort in deciphering the jargon. With this in mind, I have concentrated on presenting what I believe are basic phenomena in Banach spaces that any analyst can appreciate, enjoy, and perhaps even use. The topics covered have at least one serious omission: the beautiful and powerful theory of type and cotype. To be quite frank, I could not say what I wanted to say about this subject without increasing the length of the text by at least 75 percent. Even then, the words would not have done as much good as the advice to seek out the rich Seminaire Maurey-Schwartz lecture notes, wherein the theory's development can be traced from its conception. Again, the treasured volumes of Lindenstrauss and Tzafriri also present much of the theory of type and cotype and are must reading for those really interested in Banach space theory.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 276 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -There are a great deal of books on introductory analysis in print today, many written by mathematicians of the first rank. The publication of another such book therefore warrants a defense. I have taught analysis for many years and have used a variety of texts during this time. These books were of excellent quality mathematically but did not satisfy the needs of the students I was teaching. They were written for mathematicians but not for those who were first aspiring to attain that status. The desire to fill this gap gave rise to the writing of this book. This book is intended to serve as a text for an introductory course in analysis. Its readers will most likely be mathematics, science, or engineering majors undertaking the last quarter of their undergraduate education. The aim of a first course in analysis is to provide the student with a sound foundation for analysis, to familiarize him with the kind of careful thinking used in advanced mathematics, and to provide him with tools for further work in it. The typical student we are dealing with has completed a three-semester calculus course and possibly an introductory course in differential equations. He may even have been exposed to a semester or two of modern algebra. All this time his training has most likely been intuitive with heuristics taking the place of proof. This may have been appropriate for that stage of his development.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 788 pp. Englisch.

Taschenbuch. Condizione: Neu. Hodge, W.H. (illustratore). Neuware -This systematic treatment of the ferns and allied plants provides a modern classification of the Pteridophyta based on an assess ment of the wealth of new data published during the last few decades as well as on our own research. The accounts of the gen era include systematics, ecology, geography, spores and cytology and often other aspects of their biology. The scope of the work has involved all genera and the Old World species of those gen era represented in America. For a few American genera, that are especially complex in the Old World, it has been necessary to limit their treatment to the American representatives and this is specifically indicated in those cases. The eight American genera that do not occur in the tropics are treated in less detail. They are Camptosorus, Gymnocarpium, Matteuccia and Onoclea of North America, Arthropteris and Thyrsopteris of the Juan Fernandez Islands, Pleurosorus of southern South America, and the amphi tropical Cryptogramma. The complete generic nomenclature is included, except in a few specified cases where taxonomic complexities of the Old World elements have not been resolved. The synonyms and ac cepted names of subgeneric and sectional taxa are included only when pertinent to the generic nomenclature or to an infrageneric classification. Only the name of a publishing author is cited. There is no bibliographic purpose served by including the name of a person who was the source of, but did not validly publish, a name or epithet.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 876 pp. Englisch.

Buch. Condizione: Neu. Neuware -This book provides an overview of automatic test pattern generation (ATPG) and introduces novel techniques to complement classical ATPG, based on Boolean Satisfiability (SAT). A fast and highly fault efficient SAT-based ATPG framework is presented which is also able to generate high-quality delay tests such as robust path delay tests, as well as tests with long propagation paths to detect small delay defects.The aim of the techniques and methodologies presented in this book is to improve SAT-based ATPG, in order to make it applicable in industrial practice. Readers will learn to improve the performance and robustness of the overall test generation process, so that the ATPG algorithm reliably will generate test patterns for most targeted faults in acceptable run time to meet the high fault coverage demands of industry. The techniques and improvements presented in this book provide the following advantages:Provides a comprehensive introduction to test generation and Boolean Satisfiability (SAT);Describes a highly fault efficient SAT-based ATPG framework;Introduces circuit-oriented SAT solving techniques, which make use of structural information and are able to accelerate the search process significantly;Provides SAT formulations for the prevalent delay faults models, in addition to the classical stuck-at fault model;Includes an industrial perspective on the state-of-the-art in the testing, along with SAT; two topics typically distinguished from each other.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 212 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Electroencephalography is truly an interdisciplinary endeavor, involving concepts and techniques from a variety of different disciplines. Included are basic physics, neuro physiology, electrophysiology, electrochemistry, electronics, and electrical engineer ing, as well as neurology. Given this interesting and diverse mixture of areas, the train ing of an EEG technician, a neurology resident, or an EEG researcher in the basics of clinical electroencephalography presents an uncommon challenge. In the realm of technology, it is relatively easy to obtain a technically adequate EEG simply by learning to follow a protocol and by correctly setting the various switches on the EEG machine at the right time. But experience has shown that the ability to obtain high-quality EEGs on a routine, day-to-day basis from a wide variety of patients requires understanding and knowledge beyond what is learned by rote. Likewise, knowledge above and beyond what is gained by simple participation in an EEG reading is necessary to correctly and comprehensively interpret the record. Such knowledge comes from an understanding of the basic principles upon which the practice of clinical EEG is founded - principles that derive from the various disciplines cited.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 320 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -What is the best way to plan surgical research What problems are most often encountered in clinical research How should a research report be presented at a scientific meeting These questions and more are all answered in Principles and Practice of Research.The second edition has added new sections on animal research models, the molecular and cellular dimension of surgical research, and practical guidelines for obtaining government and third-party funding. Other improvements include a friendlier discussion of statistics and updated material about on-line computer literature searches. This book provides every clinical researcher with a roadmap around the pitfalls of poorly designed studies, through the jungle of incomprehensible statistics, and over the hurdles of research reporting to a successful study from start to finish. From the reviews of the first edition: 'For me, it is a bible and a must for every Ph.D. or M.D. involved in clinical research, especially in the field of surgery. It should be on the table - not on the book shelf - of both the young as well as the experienced investigator as a readily accessible source of information to avoid the trial-and-error approach to problems in surgical research.' #World Journal of Surgery#1 '.a carefully conceived, concise blend of factual theory and principles, practical guidelines, and philosophical perspective. .I have found it hard to identify any omission (even a selected bibliography on laboratory animals, their care, handling, and anatomy is included) and impossible to single out any individual contribution: each is a treasure - well written, concise, and complete.' #The Lancet#2 'The feature of the book is that, despite attention to detail, it maintains a clear and practical approach to the whole field, beginning with the reasons for carrying out research, the types of research, and above all the reporting of research. .Almost all aspects of researchare covered, from small retrospective studies to departmental, institutional, national and international projects. .The chapter on writing for publication should be compulsory reading for all budding authors.' #Journal of Bone and Joint Surgery#3 596 pp. Englisch.

Buch. Condizione: Neu. Neuware -Analysis of Genetic Association Studies is both a graduate level textbook in statistical genetics and genetic epidemiology, and a reference book for the analysis of genetic association studies. Students, researchers, and professionals will find the topics introduced in Analysis of Genetic Association Studies particularly relevant. The book is applicable to the study of statistics, biostatistics, genetics and genetic epidemiology.In addition to providing derivations, the book uses real examples and simulations to illustrate step-by-step applications. Introductory chapters on probability and genetic epidemiology terminology provide the reader with necessary background knowledge. The organization of this work allows for both casual reference and close study.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 436 pp. Englisch.

Buch. Condizione: Neu. Neuware -Over the past decade, researchers from different academic disciplines have paid increasing attention to the productivity of online environments. The ethical underpinnings of research in such settings, however, remain contested and often controversial. As traditional debates have been reignited by the need to respond to the particular characteristics of technologically-mediated environments, researchers have entered anew key debates regarding the moral, legal and regulative aspects of research ethics. A growing trend in this work has been towards the promotion of localized and contextualized research ethics - the suggestion that the decisions we make should be informed by the nature of the environments we study and the habits/expectations of participants within them. Despite such moves, the relationship between the empirical, theoretical and methodological aspects of Internet research ethics remains underexplored. Drawing from ongoing sociological research into the practices of media cultures online, this book provides a timely and distinctive response to this need.This book explores the relationship between the production of ethical stances in two different contexts: the ethical manoeuvring of participants within online media-fan communities and the ethical decision-making of the author as Internet researcher, manoeuvring, as it were, in the academic community. In doing so, the book outlines a reflexive framework for exploring research ethics at different levels of analysis; the empirical settings of research; the theoretical perspectives which inform the researcher¿s objectification of the research settings; and the methodological issues and practical decisions that constitute the activity as research. The analysis of these different levels develops a way of thinking about ethical practice in terms of stabilizing and destabilizing moves within and between research and researched communities. The analysis emphasizes the continuities anddiscontinuities between both research practice and online media-fan activity, and social activity in on and offline environments.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 168 pp. Englisch.

Buch. Condizione: Neu. Neuware -The use of water for industrial purposes is of foremost importance. It is used as a coolant and industrial activities dealing with power generation, steel and iron, paper and pulp and oil require very large amounts of water. The industry, therefore, resorts to large scale abstraction of water from natural water bodies. This water is often treated with chemicals to combat operational problems like biofouling and corrosion. Such withdrawal and subsequent discharge of large amounts of water have the potential to impart significant impact on the recipient water body. The organisms drawn along with the cooling water, as well as those residing at the discharge zone, are subjected to a combination of mechanical, thermal and chemical stress on a continuous basis.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 500 pp. Englisch.

Buch. Condizione: Neu. Neuware -A large international conference on Advances in Intelligent Control and Innovative Computing was held in Hong Kong, March March 16-18, 2011, under the auspices of the International MultiConference of Engineers and Computer Scientists (IMECS 2010). The IMECS is organized by the International Association of Engineers (IAENG). Intelligent Control and Computer Engineering contains 25 revised and extended research articles written by prominent researchers participating in the conference. Topics covered include artificial intelligence, control engineering, decision supporting systems, automated planning, automation systems, systems identification, modelling and simulation, communication systems, signal processing, and industrial applications. Intelligent Control and Innovative Computing offers the state of the art of tremendous advances in intelligent control and computer engineering and also serves as an excellent reference text for researchers and graduate students, working on intelligent control and computer engineering.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 448 pp. Englisch.

Buch. Condizione: Neu. Neuware -This book contains a selection of papers presented at the 16th AISEM (¿Associazione Italiana Sensori e Microsistemi¿) National Conference on Sensors and Microsystems, held in Rome 7-9 February 2011. The conference highlighted updated results from both theoretical and applied research in the field of sensors and microsystems. This book presents material in an interdisciplinary approach, covering many aspects of the disciplines related to sensors and microsystems, including physics, chemistry, materials science, biology and applications.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 336 pp. Englisch.

Buch. Condizione: Neu. Neuware -Coronary Heart Disease: Clinical, Pathological, Imaging, and Molecular Profiles presents a comprehensive picture of ischemic heart disease for practitioners, students, and investigators dealing with the varied facets of this complex subject. Individual chapters introduce the anatomy of the coronary blood vessels and cardiac development, while others consider current imaging modalities utilized for ischemic heart disease, including stress echo, nuclear diagnostic tests, non-invasive coronary artery imaging, and coronary angiography. Imaging chapters provide key clinical information on techniques and indications, and include examples of both normal and abnormal patterns.The principle thrust of the book concerns coronary atherosclerosis, the pathology of which is presented in conjunction with the results of anatomic, non-invasive imaging and angiographic studies. Related chapters cover atherogenesis, presenting new insights into the pathophysiology of the vulnerable plaque, the role of progenitor cells in vascular injury, inflammation and atherogenesis, and the genomics of vascular remodeling. Additional topics covered include angina pectoris, acute coronary syndromes, healed myocardial infarction and congestive heart failure, catheter-based and surgical revascularization, and surgical treatment of myocardial infarction and its sequelae.With contributions from a diverse group of internationally-known physicians with broad experience in the diagnosis and treatment of coronary heart disease, this book will be a valuable resource for practitioners in clinical cardiology, thoracic surgery, pathology, and cardiovascular molecular research, as well as for students in training.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 556 pp. Englisch.

Buch. Condizione: Neu. Neuware -Injury is recognized as a major public health issue worldwide. In most countries, injury is the leading cause of death and disability for children and young adults age 1 to 39 years. Each year in the United States, injury claims about 170,000 lives and results in over 30 million emergency room visits and 2.5 million hospitalizations. Injury is medically defined as organ/tissue damages inflicted upon oneself or by an external agent either accidentally or deliberately. Injury encompasses the undesirable consequences of a wide array of events, such as motor vehicle crashes, poisoning, burns, falls, and drowning, medical error, adverse effects of drugs, suicide and homicide. The past two decades have witnessed a remarkable growth in injury research, both in scope and in depth. To address the tremendous health burden of injury morbidity and mortality at the global level, the World Health Organization in 2000 created the Department of Injury and Violence Prevention, which has produced several influential reports on violence, traffic injury, and childhood injury. The biennial World Conference on Injury Control and Safety Promotion attracts a large international audience and has been successfully convened nine times in different countries. In the United States, the National Center for Injury Prevention and Control became an independent program of the federal Centers for Disease Prevention and Control in 1997. Since then, each state health department has created an office in charge of injury prevention activities and over a dozen universities have established injury control research centers. This volume will fill an important gap in the scientific literature by providing a comprehensive and up-to-date reference resource to researchers, practitioners, and students working on different aspects of the injury problem and in different practice settings and academic fields.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 700 pp. Englisch.

Buch. Condizione: Neu. Neuware -Handbook of Pain and Palliative Care:Biobehavioral Approaches for the Life Course Rhonda J. Moore, editorThis book takes both a biobehavioral and a lifespan approach to understanding long-term and chronic pain, and intervening to optimize patients¿ functioning. Rich in clinical diversity, chapters explore emerging areas of interest (computer-based interventions, fibromyalgia, stress), ongoing concerns (cancer pain, low back pain), and special populations (pediatric, elderly, military). This coverage provides readers with a knowledge base in assessment, treatment, and management that is up to date, practice strengthening, and forward looking. Subject areas featured in the Handbook include:¿ Patient-practitioner communication¿ Assessment tools and strategies¿ Common pain conditions across the lifespan¿ Biobehavioral mechanisms of chronic pain¿ Pharmaceutical, neurological, and rehabilitative interventions¿ Psychosocial, complementary/alternative, narrative, and spiritual approaches¿ Ethical issue and future directionsWith the rise of integrative perspective and the emphasis on overall quality of life rather than discrete symptoms, pain management is gaining importance across medical disciplines. Handbook of Pain and Palliative Care stands out as a one-stop reference for a range of professionals, including health practitioners specializing in pain management or palliative care, clinical and health psychologists, public health professionals, and clinicians and administrators in long-term care and hospice.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 896 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -During the past decade there has been a dramatic expansion of our knowledge on phospholipases in general, and phospholipase A2 (PLA2) in particular. Progress in this field has been evident on many fronts, with novel information rapidly accumulating in the literature regarding the chemistry and molecular biology of this enzyme and its role in many important physiological processes. These include cellular signal transduction via the G-protein cycle, and in the generation of many cellular mediators, such as the platelet activating factor (PAF) and the eicosanoids that participate in the initiation and propagation of inflammation, to mention a few. This symposium was organized to obtain an overview of current investigations on this enzyme from the standpoint of its chemistry, molecular biology and physiology. Another important focus of this symposium concerns the regulation of PLA2, including endogenous and synthetic inhibitors and activators of this enzyme. To review these important areas in PLA2 research we invited scientists who made significant contributions in this field. The papers in this volume are organized to emphasize the recent advances in several areas of investigation, including: (I) the structure and mechanism of action of PLA2, (2) mechanism of activation of PLA2, (3) molecular biology, physiology and endogenous inhibitors of this enzyme and finally, (4) clinical investigations emphasizing the pathophysiological role of this enzyme in human diseases. The first article in this volume is by Dr. 280 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -During the past two decades professional interest in Terminal Care has increased dramatically. It is always difficult to trace the origins of a change of emphasis in medical and nursing care but it is likely that three influences have contributed to bring this about. Firstly, the rise of the modern hospice movement with its recognition that dying and mourning are normal life events and that the lay person has a role in these events no less important than the health professional; secondly, the development of sophisticated and successful techniques of palliative care and pain control; and lastly, the increasing expectations of the populace in advanced countries for a comprehensive and sensitive service for patients, family and care givers at the terminal phase of illness. It is significant that these developments in the care and management of the terminally ill are not confined either to one country or the sole prerogative of a single discipline. This is reflected in the papers collected in this volume which were originally presented at the International Conference on Multidisciplinary Aspects of Terminal Care organised by The Prince and Princess of Wales Hospice in Glasgow, Scotland, U.K. The cross-fertilisation of ideas, experiences, and assessments provided by the contributors in a multicultural and multidisciplinary context pre sented in this volume will be found stimulating and inspirational for both the professional and the lay person in the care of the dying. 232 pp. Englisch.