springer us springer us nov 2011 (661 risultati)

Taschenbuch. Condizione: Neu. Neuware -Exoplanets: Finding, Exploring, and Understanding Alien Worlds probes the basis for possible answers to the fundamentals questions asked about these planets orbiting stars other than our Sun. This book examines what such planets might be like, where they are, and how we find them.Until around ten years ago, the only planets that we knew about were within the Solar System. The first genuine planet beyond the confines of the Solar System was discovered only 1988. Since then another 350 or so exoplanets have been detected by various methods, and most of these haven been found in the last ten years. Although many more exoplanets discoveries may be expected to occur even as this book is being read, a large enough data set is now available to form the basis for an informed general account of exoplanets.The topic hence is an extremely 'hot' one - all the more so because the recently launched Kepler spacecraft should soon start uncovering many more exoplanets, some perhaps comparable with the Earth (and therefore possibly alternative homes for mankind, if we could ever reach them). Exoplanets: Finding, Exploring, and Understanding Alien Life gives a comprehensive, balances, and above all accurate account of exoplanets.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 300 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Celestial Delights is essentially a 'TV Guide' for teh sky. This will be its third edition. This title, which has aggregated sales of about 20,000 copies to date in its two previous editions and has found a niche with skygazers, is much awaited.Through extensive graphics integrated with an eight-year-long calendar of sky events, it provides a look at 'don't miss' sky events, mostly for naked-eye and binocular observing. The book is organized by ease of observation - lunar phases and the brighter planets come first, while solar eclipses, the aurora, and comets come later. Celestial Delights also includes a hefty dose of sky lore, astronomical history, and clear overviews of current science. It provides a handy reference to upcoming naked-eye events, with information broken out in clear and simple diagrams and tables that are cross-referenced against a detailed almanac for each year covered.Most broad-ranging astronomy field guides focus on stars, constellations, and the deep sky, but tend to ignore planetary events, which are in by far the most widely observable aspects of the changing night sky.Celestial Delights puts a variety of information all in one place, presents it in a friendly way that does not require prior in-depth astronomical knowledge, but provides the context and historical background for understanding events that astronomical computer programs or web sites lack.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 440 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -¿The theory is systematically developed by the axiomatic method that has, since von Neumann, dominated the general approach to linear functional analysis and that achieves here a high degree of lucidity and clarity. The presentation is never awkward or dry, as it sometimes is in other ¿modern¿ textbooks; it is as unconventional as one has come to expect from the author. The book contains about 350 well placed and instructive problems, which cover a considerable part of the subject. All in all this is an excellent work, of equally high value for both student and teacher.¿ Zentralblatt für Mathematik.

Taschenbuch. Condizione: Neu. Neuware -The main aim of this book is to present recent results concerning inequalities of the Jensen, ¿eby¿ev and Grüss type for continuous functions of bounded selfadjoint operators on complex Hilbert spaces.In the introductory chapter, the author portrays fundamental facts concerning bounded selfadjoint operators on complex Hilbert spaces. The generalized Schwarz¿s inequality for positive selfadjoint operators as well as some results for the spectrum of this class of operators are presented. This text introduces the reader to the fundamental results for polynomials in a linear operator, continuous functions of selfadjoint operators as well as the step functions of selfadjoint operators. The spectral decomposition for this class of operators, which play a central role in the rest of the book and its consequences are introduced. At the end of the chapter, some classical operator inequalities are presented as well.Recent new results that deal with different aspects of the famous Jensen operator inequality are explored through the second chapter. These include but are not limited to the operator version of the Dragomir-Ionescu inequality, the Slater type inequalities for operators and its inverses, Jensen¿s inequality for twice differentiable functions whose second derivatives satisfy some upper and lower bound conditions and Jensen¿s type inequalities for log-convex functions. Hermite-Hadamard¿s type inequalities for convex functions and the corresponding results for operator convex functions are also presented.The ¿eby¿ev, (Chebyshev) inequality that compares the integral/discrete mean of the product with the product of the integral/discrete means is famous in the literature devoted to Mathematical Inequalities. The sister inequality due to Grüss which provides error bounds for the magnitudeof the difference between the integral mean of the product and the product of the integral means has also attracted much interest since it has been discovered in 1935 with more than 200 papers published so far. The last part of the book is devoted to the operator versions of these famous results for continuous functions of selfadjoint operators on complex Hilbert spaces. Various particular cases of interest and related results are presented as well.This book is intended for use by both researchers in various fields of Linear Operator Theory and Mathematical Inequalities, domains which have grown exponentially in the last decade, as well as by postgraduate students and scientists applying inequalities in their specific areas.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 136 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -For almost three decades, the European Union (EU) has adopted measures to regulate consumer transactions within the internal market created by the EU Treaties. Existing legislation is largely based on directives harmonizing aspects of national consumer laws. This Brief argues that a more appropriate approach for EU consumer law would be legislation in the form of a regulation which is applicable to cross-border transactions only. The author considers the constitutional constraints of the EU Treaties, before examining the case for a cross-border-only measure. He argues that the cross-border approach is preferable, because it would provide clearer benefits for consumers seeking to buy goods and services across borders, while not upsetting domestic law unnecessarily¿in particular in the context of e-commerce, with implications for industry, policymaking, and regional development. The Brief concludes by suggesting that a successful EU measure on cross-border consumer transactions could create a template for global initiatives for transnational consumer law.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 92 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Choice Outstanding Title! (January 2006)Since the discovery of the lasers in 1960 and optical fibers in 1970, optics underwent deep changes which accentuated its multi-field character. This work covers essential concepts of comprehension and reports the great progress of current knowledge in optics. The method of presentation is inspired by Richard Feynman, with an emphasis on 'telling' optics, rather than deducing it from fundamental laws. For its excellent teaching style, the book received the Arnulf-Francon Award by the French Optical Society. The concepts are formulated in a way such that the necessary mathematical tools do not hinder comprehension of the phenomena. Global in vision, the book can also be used as a reference. In addition to the traditional aspects of optics, it includes the tools and methods currently used by researchers and engineers as well as explanation and implications of the most recent developments.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 616 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -In recent years, the importance of biogas energy has risen manifold and has become universal. This is due to the realization that biogas capture and utilization has great potential in controlling global warming. By capturing biogas wherever it is formed, we not only tap a source of clean energy, but we also prevent the escape of methane to the atmosphere. Given that methane has 25 times greater global warming potential than CO2, methane capture through biogas energy in this manner can contribute substantially towards global warming control.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 184 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Protection of enterprise networks from malicious intrusions is critical to the economy and security of our nation. This article gives an overview of the techniques and challenges for security risk analysis of enterprise networks. A standard model for security analysis will enable us to answer questions such as ¿are we more secure than yesterday¿ or ¿how does the security of one network configuration compare with another one¿. In this article, we will present a methodology for quantitative security risk analysis that is based on the model of attack graphs and the Common Vulnerability Scoring System (CVSS). Our techniques analyze all attack paths through a network, for an attacker to reach certain goal(s).Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 44 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Theory, Analysis and Design of RF Interferometric Sensors presents the theory, analysis and design of RF interferometric sensors. RF interferometric sensors are attractive for various sensing applications that require every fine resolution and accuracy as well as fast speed. The book also presents two millimeter-wave interferometric sensors realized using RF integrated circuits. The developed millimeter-wave homodyne sensor shows sub-millimeter resolution in the order of 0.05 mm without correction for the non-linear phase response of the sensor's quadrature mixer. The designed millimeter-wave double-channel homodyne sensor provides a resolution of only 0.01 mm, or 1/840th of the operating wavelength, and can inherently suppress the non-linearity of the sensor's quadrature mixer. The experimental results of displacement and velocity measurement are presented as a way to demonstrate the sensing ability of the RF interferometry and to illustrate its many possible applications in sensing.The book is succinct, yet the material is very much self-contained, enabling readers with an undergraduate background in electrical engineering or physics with some experiences or graduate courses in RF circuits to understand easily.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 84 pp. Englisch.

Buch. Condizione: Neu. Neuware -VLSI for Wireless Communication, Second Edition, an advanced level text book, takes a system approach starting with an overview of the most up to date wireless systems and the transceiver architecture available today. Wireless standards are first introduced (updated to include the most recent 3G/4G standards in the second edition), and translates from a wireless standard to the implementation of a transceiver. This system approach is particularly important as the level of integration in VLSI increases and coupling between system and component design becomes more intimate.VLSI for Wireless Communication, Second Edition, illustrates designs with full design examples. Each chapter includes at least one complete design example that helps explain the architecture/circuits presented in this text. This book has close to 10 homework problems at the end of each chapter. A complete solutions manual is available on-line.VLSI for Wireless Communication, Second Edition, is designed as a primary text book for upper-undergraduate level students and graduate level students concentrating on electrical engineering and computer science. Professional engineers and researchers working in wireless communications, circuit design and development will find this book valuable as well.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 572 pp. Englisch.

Buch. Condizione: Neu. Neuware -These contributions, written by the foremost international researchers and practitioners of Genetic Programming (GP), explore the synergy between theoretical and empirical results on real-world problems, producing a comprehensive view of the state of the art in GP.Topics include: modularity and scalability; evolvability; human-competitive results; the need for important high-impact GP-solvable problems;; the risks of search stagnation and of cutting off paths to solutions; the need for novelty; empowering GP search with expert knowledge;In addition, GP symbolic regression is thoroughly discussed, addressing such topics as guaranteed reproducibility of SR; validating SR results, measuring and controlling genotypic complexity; controlling phenotypic complexity; identifying, monitoring, and avoiding over-fitting; finding a comprehensive collection of SR benchmarks, comparing SR to machine learning.This text is for all GP explorers. Readers will discover large-scale, real-world applications of GP to a variety of problem domains via in-depth presentations of the latest and most significant results.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 292 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -The authors survey a recent technique in computer vision called Interactive Co-segmentation, which is the task of simultaneously extracting common foreground objects from multiple related images. They survey several of the algorithms, present underlying common ideas, and give an overview of applications of object co-segmentation.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 56 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Designing a New Class of Distributed Systems closely examines the Distributed Intelligent Managed Element (DIME) Computing Model, a new model for distributed systems, and provides a guide to implementing Distributed Managed Workflows with High Reliability, Availability, Performance and Security. The book also explores the viability of self-optimizing, self-monitoring autonomous DIME-based computing systems.Designing a New Class of Distributed Systems is designed for practitioners as a reference guide for innovative distributed systems design. Researchers working in a related field will also find this book valuable.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 80 pp. Englisch.

Buch. Condizione: Neu. Neuware -Mobile Intention Recognition addresses problems of practical relevance for mobile system engineers: how can we make mobile assistance systems more intelligent How can we model and recognize patterns of human behavior which span more than a limited spatial context This text provides an overview on plan and intention recognition, ranging from the late 1970s to very recent approaches. This overview is unique as it discusses approaches with respect to the specificities of mobile intention recognition. This book covers problems from research on mobile assistance systems using methods from artificial intelligence and natural language processing. It thus addresses an extraordinary interdisciplinary audience.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 184 pp. Englisch.

Buch. Condizione: Neu. Neuware -This book offers an analytical rather than measure-theoretical approach to the derivation of the partial differential equations of nonlinear filtering theory. The basis for this approach is the discrete numerical scheme used in Monte-Carlo simulations of stochastic differential equations and Wiener's associated path integral representation of the transition probability density.Furthermore, it presents analytical methods for constructing asymptotic approximations to their solution and for synthesizing asymptotically optimal filters. It also offers a new approach to the phase tracking problem, based on optimizing the mean time to loss of lock. The bookis based on lecture notes from a one-semester special topics course on stochastic processes and their applications that the author taught many times to graduate students of mathematics, applied mathematics, physics, chemistry, computer science, electrical engineering, and other disciplines. The book contains exercises and worked-out examples aimed at illustrating the methods of mathematical modeling and performance analysis of phase trackers.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 280 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This IMA Volume in Mathematics and its Applications DISCRETE EVENT SYSTEMS, MANUFACTURING SYSTEMS AND COMMUNICATION NETWORKS is based on the proceedings of a workshop that was an integral part of the 1992-93 IMA program on 'Control Theory. ' The study of discrete event dynamical systems (DEDS) has become rapidly popular among researchers in systems and control, in communication networks, in manufacturing, and in distributed computing. This development has created problems for re searchers and potential 'consumers' of the research. The first problem is the veritable Babel of languages, formalisms, and approaches, which makes it very difficult to determine the commonalities and distinctions among the competing schools of approaches. The second, related, problem arises from the different traditions, paradigms, values, and experience that scholars bring to their study of DEDS, depending on whether they come from control, com munication, computer science, or mathematical logic. As a result, intellectual exchange among scholars becomes compromised by unexplicated assumptions. The purpose of the Workshop was to promote exchange among scholars representing some of the major 'schools' of thought in DEDS with the hope that (1) greater clarity will be achieved thereby, and (2) cross-fertilization will lead to more fruitful questions. We thank P. R. Kumar and P. P. Varaiya for organizing the workshop and editing the proceedings. We also take this opportunity to thank the National Science Foundation and the Army Research Office, whose financial support made the workshop possible. A vner Friedman Willard Miller, Jr.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 276 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This volume is the twenty-ninth in this series, which includes twenty-eight numbered volumes and one unnumbered supplement. The editors continue to focus on critical reviews, commentaries, original papers, and controversies in of the reviews range from anthropology to evolutionary biology. The topics molecular evolution, population biology to paleobiology. Recent volumes have included a broad spectrum of chapters on such subjects as population biology, comparative morphology, paleobiology, molecular phy logenetics, developmental evolutionary biology, systematics, and the history of evolutionary biology. The editors continue to solicit manuscripts in all areas of evolutionary biology. Manuscripts should be sent to anyone of the following: Max K. Hecht, Department of Biology, Queens College of the City University of New York, Flushing, New York 11367; Ross 1. MacIntyre, Department of Genetics and Development, Cornell University, Ithaca, New York 14853; or Michael T. Clegg, Department of Botany and Plant Sciences, University of California, Riverside, California 92521. vii Contents 1. Homology and Embryonic Development Brian K. Hall Introduction . 1 A Brief History of the Concept of Homology . 1 von Baer's Laws . 4 Germ Layers and Ernst Haeckel . 6 Embryology and Homology . 7 Homology: An Unsolved Problem . 8 Latent Homology . 8 Serial Homology . 9 Common Origins and Common Inductions . 12 Mechanisms of Gastrulation . 13 Origin of the Alimentary Canal. 14 Origin of Germ Cells . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 . . . . . . . . . . Induction of Meckel's Cartilage . 15 Induction of the Lens of the Eye . 16 Development of Internal and External Cheek Pouches . 18 Selection for Increased Tail Length in Mice . 19 Regeneration and Homology . . . . . . . . . . . . . . . . . . . . . 20 . . . . . . .Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 292 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -The management of Alzheimer's Disease and the related dementias is one of the major challenges to health care professionals and American society-at-large for the coming decade and the coming millennium. The rapid growth of the over-eighty-five population, the group which, as recent studies have confirmed and as many of us clinicians have long suspected, has an even higher prevalence than previously quoted of dementing disorders, is the major cause of this. We are thus challenged by, as Bernard Issacs used to call it, 'the survival of the unfittest,' as well as the oPtimistic approach of 'bringing life to years,' as John F. Kennedy said. The fact is that we, as a society, tend to confuse 'treatment' and 'cure' (and 'prevention'). As the proceedings of the conference which this book represents emphasize, there is considerable work going on about the potential prevention of, or at least the reduction of, symptomatology in these illnesses by interventions genetically, chemIcally, and so forth. However, the more we find out, the more complicated it becomes, and the more heterogeneous Alzheimer's and the related disorders appear to be, not only in their manifestations (as clinicians have long recognized) but also in the individual initiating and underlying processes. For these reasons, absolute preventive techniques or the likelihood of an intervention which will reverse the process in a high proportion of patients, do not appear to be just around the corner.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 176 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -I have long had an interest in the life sciences, but have had few opportunities to indulge that interest in my professional activities. It has only been through simulation that those opportunities have arisen. Some of my most enjoyable classes were those I taught to students in the life sciences, where I attempted to show them the value of simulation to their discipline. That there is such a value cannot be questioned. Whether you are interested in population ecology, phar macokinetics, the cardiovascular system, or cell interaction, simulation can play a vital role in explaining the underlying processes and in enhancing our understanding of these processes. This book comprises an excellent collection of contributions, and clearly demonstrates the value of simulation in the particular areas of physiology and bioengineering. My main frustration when teaching these classes to people with little or no computer background was the lack of suitable simulation software. This di rectly inspired my own attempts at producing software usable by the computer novice. It is especially nice that software is available that enables readers to experience the examples in this book for themselves. I would like to congratulate and thank the editors, Rogier P. van Wijk van Brievingh and Dietmar P. P. Moller, for all of their excellent efforts. They should be proud of their achievement. This is the sixth volume in the Advances in Simulation series, and other volumes are in preparation.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 536 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -The idea for this Handbook dates back more than a dozen years, to the time when I was commissioned by The Mason and Dixon Lines to develop a handbook that would be useful both to their own people and to their shippers in understanding and applying the basic principles of the then-emerging management science of physical distribution management. Then as now, there were several excellent textbooks in the field. But they were written primarily for classroom use, for persons who would be entering careers in the field at a later date. And there was virtually nothing for the working manager or manager-to-be. Thus we saw the need for a hands-on, practically-oriented guide to physical distribution management, written mainly in non-academic language and supplement ing rather than duplicating the excellent existing coverage of inventory theory, queueing and,other textbook subjects. Bear in mind that the times were quite different, back then. The Na tional Council of Physical Distribution Management (NCPDM) had been in existence barely two years, and had fewer than 200 members. Indeed, there were probably not 100 persons in the country who had the title 'Distribution Manager' after their names. Today, of course, the NCPDM has over 2,000 members and the distribution manager title is widely used and recognized. In fact, many who hold the title today were recipients of the original Mason and Dixon materials back then, and quite often car ried the time-honored title of 'Traffic Manager.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 860 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -The function of scientific research is promoting the understanding of the world around us. In theory, anyway, the more we learn, the more potential we have of making our lives better. Thus, we have seen research in electronics provide us with computers, research in chemistry provide us with all manner of synthetics, and research in agriculture provide us with more food. Periodically, scientific research uncovers something that makes some of us uncomfortable. The discovery of the link between smoking and lung cancer and heart disease was not received well by the tobacco industry, and the link between global climate change and fossil fuel use has not been well received by the petroleum industry, to cite just two examples. Usually the response of those whose world has been disrupted by science is denial, often followed by attack on or ridicule of the science that has challenged them. In the long term, however, science usually turns out to be correct.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 128 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -The understanding of phase transitions has long been a fundamental problem of statistical mechanics. It has made spectac ular progress during the last few years, largely because of the ideas of K.G. Wilson, in applying to an apparently quite different domain the methods of the renormalization group, which had been developped in the framework of the quantum theory of fields. The ability of these theoretical methods to lead to very precise predictions has, ~n turn, stimulated in the last few years more refined experiments in different areas. We now have entered a period where the theoretical results yielded by the renormalization group approach are suffi ciently precise and can be compared with those of the traditional method of high temperature series expansion on lattices, and with the experimental data. Although very similar, the results coming from the renormalization group and high temperature analysis seemed to indicate systematic discrepancies between the continuous field theory and lattice models. It was therefore important to appreciate the reliability of the predictions coming from both theoretical schemes, and to compare them to the latest experimental results. We think that this Cargese Summer Institute has been very successful 1 in this respect. Indeed, leading experts in the field, both experimentalists and theoreticians, have gathered and presented detailed analysis of the present situation. In particular, B.G. Nickel has produced longer high temperature series which seem to indicate that the discrepancies between series and renormalization group results have been previously overestimated.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 476 pp. Englisch.

Buch. Condizione: Neu. Neuware -The purpose of this book is to teach psychologists with a neuropsychology background about cognitive remediation, the evidence in the research literature, and how to develop and conduct a treatment plan and evaluate the effectiveness of the interventions. The approach is illustrated using the computer-assisted cognitive remediation program developed by the author (NeurXercise). Twenty-nine different cases are presented in depth, following the outline presented in the earlier portions of the book. Treatment planning emphasizes Luriäs concepts of alternate functional systems and double dissociation. Pre- and post-treatment neuropsychological testing results are presented along with ecological validity and generalization to daily functioning. The cases are presented by etiology and each section concludes with what can be learned about that etiologic process from the cognitive remediation results. This section includes blast injuries, which are still being characterized in the literature, as well as effective treatment of patients with head injury, stroke, post-neurosurgical sequelae, co-morbid disorders, subcortical disorders, attention deficit disorder, and learning disabilities. The book identifies the most commonly used neuropsychological test instruments for evaluating cognitive deficits, discusses their input and output characteristics, and does the same for the NeurXercise computer-based exercises so that the connection between testing and treatment is easy to see and develop. In addition to discussing this in the appropriate sections of the book, these are summarized in the appendixes as a reference for correlating test findings and appropriate exercises for remediating deficits.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 172 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -When is it timely to publish a synthesis of previously published and original materials from a specific discipline I believe it to be timely when one has a sufficient amount of high-quality material covering the critical areas of that topic, when the previously published material is scattered over a wide range of journals and books, and when there is no single book that synthesizes the discipline. The treatment of sexual dysfunction emerged to the front lines of health delivery only during the past decade with the pioneering work of William Masters and Virginia Johnson. In spite of the rash of sex clinics and sex therapists that followed, preciously little solid research has been conducted on the various strategies of therapy, the means of assessing complex interpersonal sexual relation ships, and the manner by which clinical change is objectively assessed. No one reader can keep pace with the multitude of jounials that publish key material by sophisticated investigators. And no one investigator can cover these salient areas alone with his or her original work in a single volume. The critical papers have now been written. Ten were written specifically for this volume and thirty-three have previously appeared. This volume laces them together into a coherent pattern. Thus, the time for a synthesis in sexual dysfunction.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 556 pp. Englisch.

Buch. Condizione: Neu. Neuware -The practiceof archaeology has many different facets: from academia, to government, tocultural resource management, to public media.Considering the place of archaeology in society means understanding the rolesthat archaeology has in the present day and a sense of the contributions thatit can make in each of these areas, both now and in the future. Archaeologistscome to the field to pursue a variety of interests: teaching, examininghistory, preserving the environment, or studying a specialized time period orinterest. The outside world has a number of other expectations of archaeology:preservation, tourism, and education, to name but a few.From a broad and varied background, the editors have compiled a rare group ofcontributors uniquely qualified to address questions about the current state ofarchaeology and its relevance in society. There is no single answer to thequestion of how the field of archaeology should develop, and what it can do forsociety. Instead,the authors in this volume lay out the many ways in which archaeology isrelevant to the present day - considering, for example, climate change, energyexploration, warfare, national identity, the importance of stories and how theyare told, and how and why opportunities to engage with the past throughmuseums, digs, television,classes, and the print media have the formsthey currently do - creating a state-of-the-art tool for archaeologists, policymakers and the public alike to understand thework of many in the fieldand address the challenges we all face.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 344 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -tion addressed by this analysis centers on the reciprocal relation between 1 household domestic and market work efforts. It should be obvious by now that this chapter is not concerned ex plicitly with the contributions of individual members to household or mar ket activity, nor does it examine the mechanisms by which work tasks or time is apportioned among them. To reiterate, households per se are the unit of analysis; the division of labor within, with respect to either household or market activities, is ignored. In this chapter, one must pre tend that the social relations within the household productive unit, which critically shape both the nature of work and its allocation, are hidden from view. To return to the earlier metaphor, households establish a to tal household 'pie,' made up of all the market and domestic chores that they will undertake and the time required for them. Only after that 'pie' is created can it be sliced and the pieces doled out to individual members. 2 The household and market pie defined and described here can be roughly conceptualized as the total productive capacity of the household, or as the result of a pooling of individual talents and resources. Indeed, were a measure of the time available for leisure incorporated into the measure of the pie, the household's full income (budget) constraint (i. e. , the total productive potential of the household) could be described.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 268 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Inhaltsangabe1 Ruralness as a Psychological Construct.- Definitions of Rural.- Rural Values and Attitudes.- Manning Theory.- Isolation.- The Contents of This Volume.- References.- 2 Characteristics of Rural America.- Demographic Characteristics.- Definitions.- Population.- Geographic Distribution.- Education, Occupation, and Income.- Summary.- Rural Social Institutions.- Economy.- Government.- Education.- Family.- Rural Social Organization.- Rural Communities.- Rural-Urban Differences.- Social Discord in Rural Appalachian Communities.- Conclusions.- References.- 3 Interaction in Rural Families.- Characteristics of Rural Families.- Familism.- Analgesic Subculture Model.- Family Dominance Patterns.- Parenting.- Education.- Implications of Findings.- Familism.- Parenting.- Family Dominance Patterns.- Conclusions.- References.- 4 Cross-Cultural Research in Psychological Development in Rural Communities.- Cross-Cultural Findings on Rural-Urban Differences in Cognitive Growth.- Piagetian Research.- Sorting and Classification.- Memory Tasks.- Linguistic Development.- Summary.- Another View of Rural-Urban Differences.- Cognitive Development in Three Norwegian Subcultures.- Cognitive Development in Three Hungarian Subcultures.- Discussion: Rural and Urban Patterns of Development.- Norway and Hungary.- Conclusions.- References.- 5 Issues of Linguistic Development in Rural Subcultures in the United States.- The Basis of Difference.- Language Learning and Rural Subcultures.- Linguistic Structure.- Language Socialization.- Institutionalized Discontinuity.- Conclusion.- References.- 6 Is there a Psychology of the Rural Aged .- What Is Rural Who Are the Rural Aged .- Deficiencies in Definitions of Rural Aged.- Differences between Rural and Nonrural Aged.- Independence, Dependence, and Isolation.- Need for and Availability of Services.- Housing.- Income.- How They See It.- Loneliness.- Is Rurality An Important Variable .- Environments and Adaptations.- Understanding the Rural Aging.- References.- 7 Environmental Perception and Cognition in Rural Contexts.- Spatial Cognition.- Structural Elements of Cognitive Maps.- Variations in Cognitive Maps.- Spatial Cognition in Nonurban Settings.- Research Directions.- Perception of Natural Hazards.- Perception of Risk.- Choices in Response to Natural Hazards.- Research Directions.- Scenic Quality Analysis.- Scenic Quality Criterion Measures.- Predictors of Scenic Quality.- Related Issues.- Research Directions.- Concluding Remarks.- References.- 8 Locus of Control and the Rural Experience.- The Locus of Control Construct and Its Cognates.- The Shaping of Causal Expectancies and Their Ramifications.- Rural and Urban Settings.- Research on Locus of Control and Rural Life.- Conclusion.- References.- 9 Social Psychology and Religious Fundamentalism.- The Grounding of Fundamentalism.- Historical Considerations.- Where Are the Fundamentalists .- Church Attendance and Religiosity.- Education and Religiosity.- Blessed Are the Poor .- Liberalizing Factors.- Compassion and Prejudice.- Association Patterns.- Fundamentalism: Old or New .- References.- 10 The Quality of Life in Rural and Urban America.- Subjective Indicators of Rural and Urban Quality of Life.- Objective Indicators of Rural and Urban Quality of Life.- Economic Indicators.- Services and Facilities.- Environmental Quality.- Social Indicators.- Conclusions.- References.- 11 Needs Assessments in Rural Areas: Issues and Problems.- Needs-Assessment Techniques.- Problem.- Desire.- Solution.- Needs Assessments in Rural Areas.- Problems in Rural Needs Assessments.- Reliability and Validity of Techniques.- Relation between Community Residents and Mental Health Professionals.- Conclusion.- References.- 12 Problems in Program Development and the Development of Alternatives.- Overview.- Background.- The Problem in the Process.- The Person.- The Rural Community Psychologist.- The Service Provider.- The Community Psychologist.- The Situation.- The Interact.

Buch. Condizione: Neu. Neuware -The first edition of Integrated Methods for Optimization was published in January 2007. Because the book covers a rapidly developing field, the time is right for a second edition. The book provides a unified treatment of optimization methods. It brings ideas from mathematical programming (MP), constraint programming (CP), and global optimization (GO)into a single volume. There is no reason these must be learned as separate fields, as they normally are, and there are three reasons they should be studied together. (1) There is much in common among them intellectually, and to a large degree they can be understood as special cases of a single underlying solution technology. (2) A growing literature reports how they can be profitably integrated to formulate and solve a wide range of problems. (3) Several software packages now incorporate techniques from two or more of these fields.The book provides a unique resource for graduate students and practitioners who want a well-rounded background in optimization methods within a single course of study. Engineering students are a particularly large potential audience, because engineering optimization problems often benefit from a combined approach¿particularly where design, scheduling, or logistics are involved. The text is also of value to those studying operations research, because their educational programs rarely cover CP, and to those studying computer science and artificial intelligence (AI), because their curricula typically omit MP and GO. The text is also useful for practitioners in any of these areas who want to learn about another, because it provides a more concise and accessible treatment than other texts.The book can cover so wide a range of material because it focuses on ideas that arerelevant to the methods used in general-purpose optimization and constraint solvers. The book focuses on ideas behind the methods that have proved useful in general-purpose optimization and constraint solvers, as well as integrated solvers of the present and foreseeable future. The second edition updates results in this area and includes several major new topics:Background material in linear, nonlinear, and dynamic programming.Network flow theory, due to its importance in filtering algorithms.A chapter on generalized duality theory that more explicitly develops a unifying primal-dual algorithmic structure for optimization methods.An extensive survey of search methods from both MP and AI, using the primal-dual framework as an organizing principle.Coverage of several additional global constraints used in CP solvers.The book continues to focus on exact as opposed to heuristic methods. It is possible to bring heuristic methods into the unifying scheme described in the book, and the new edition will retain the brief discussion of how this might be done.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 660 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -The field of satellite communications represents the world's largest space industry. Those who are interested in space need to understand the fundamentals of satellite communications, its technology, operation, business, economic, and regulatory aspects. This book explains all this along with key insights into the field's future growth trends and current strategic challenges. Fundamentals of Satellite Communications is a concise book that gives all of the key facts and figures as well as a strategic view of where this dynamic industry is going. Author Joseph N. Pelton, PhD, former Dean of the International Space University and former Director of Strategic Policy at Intelstat, presents a readable book about the entire essence of the satellite communication field.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 136 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Springer Brief Basics of Computer Networking provides a non-mathematical introduction to the world of networks. This book covers both technology for wired and wireless networks. Coverage includes transmission media, local area networks,wide area networks, and network security. Written in a very accessible style for the interested layman by the author of a widely used textbook with many years of experience explaining concepts to the beginner.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 96 pp. Englisch.