springer us mär 2006 (31 resultados)

Buch. Condición: Neu. Neuware -Paleolithic archaeologists and human paleontologists have failed to address the origins of a phenomenon that is both absolutely central to the human way of life and unique to our species.In all species of mammals, there are codes (rules, concepts, values, etc.) that govern behavior. Among humans, and only among humans, some of these codes are created socially, through interactions among individuals. Human culture is thus an emergent phenomenon, one that cannot be understood without taking into account the interactions among individuals. Other species may learn codes socially, from their parents or other members of their species, but the codes are not created socially.Because human society creates the culture that governs individual behavior, it can control individual members in a way that other primate societies cannot. Culture can facilitate cooperative and group activities, but can also lead individuals to behave contrary to their own evolutionary best interests.This book describes the emergent nature of human culture. It proposes hypotheses to explain how a phenomenon that is potentially maladaptive for individuals could have evolved, and to explain why culture plays such a pervasive role in human life. It then reviews the primatological, fossil, and archaeological data to test these hypotheses.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 228 pp. Englisch.

Buch. Condición: Neu. Neuware - Switching theory and logic design provide mathematical foundations and tools for digital system design that is an essential part in the research and development in almost all areas of modern technology. The vast complexity of modern digital systems implies that they can only be handled by computer aided design tools that are built on sophisticated mathematical models. Fundamentals of Switching Theory and Logic Design is aimed at providing an accessible introduction to these mathematical techniques that underlie the design tools and that are necessary for understanding their capabilities and limitations. As is typical to many disciplines a high level of abstraction enables a unified treatment of many methodologies and techniques as well as provides a deep understanding of the subject in general. The drawback is that without a hands-on touch on the details it is difficult to develop an intuitive understanding of the techniques. We try to combine these views by providing hands-on examples on the techniques while binding these to the more general theory that is developed in parallel. For instance, the use of vector spaces and group theory unifies the spectral (Fourier-like) interpretation of polynomial, and graphic (decision diagrams) representations of logic functions, as well as provides new methods for optimization of logic functions.Consequently, Fundamentals of Switching Theory and Logic Design discusses the fundamentals of switching theory and logic design from a slightly alternative point of view and also presents links between switching theory and related areas of signal processing and system theory. It also covers the core topics recommended in IEEE/ACM curricula for teaching and study in this area. Further, it contains several elective sections discussing topics for further research work in this area.

Taschenbuch. Condición: Neu. Neuware - This easy-to-use book helps you acquire a wealth of fascinating information about plants. There are 130 pages with text, each facing 130 pages of beautiful illustrations. Each page is a separate subject. Included is a coloring guide for the realistic illustrations. The illustration pages are composed of scientifically accurate line drawings with the true sizes of the plants indicated. Using colored pencils and the authors instructions, you can color the various plant structures to stand out in vivid clarity. Your knowledge of plants increases rapidly as you color the illustrations.There is a balanced selection of subjects that deal with all kinds of plants. However, the emphasis is on flowering plants, which dominate the earth. Drawings show common houseplants, vegetables, fruits, and landscape plants. They also show common weeds, wild flowers, desert plants, water plants, and crop plants.Botany Illustrated, Second Edition, has three sections. An Introduction to Plants gives you facts on everything from cells to seeds. The Major Groups section is from fungi to algae, ferns, conifers, and flowering plants. In Flowering Plant Families are magnolias to asters, and water-plantains to orchids, with the families of major interest included. You will find plants used for food, ornamentals, lumber, medicines, herbs, dyes, and fertilizers, whether wild or poisonous, or of special importance to our Earth s ecosystem.Topics that will be of interest to you include:Why leaves turn color in autumn How certain plants devour insects How a flower develops into a fruit with seeds Why some plants only flower at certain times of the year How water, nutrients, and sugars move within a plant, including tall trees How flowers are pollinated The inside story of how plants manufacture their own food How plants are named and classified How vines climb Why pinching makes plants bushy How plants reproduce sexually Why shoots grow towards light How specific leaf colors can indicate specific mineral deficiencies Botany Illustrated, Second Edition, is especially easy to use because of its great flexibility. You can read the text and look at the drawings, read the text and color the drawings, or just enjoy coloring the drawings. No matter where your interests lead you, you will quickly find your knowledge of plants growing! Thus, this beautiful book will be of great value to students, scientists, artists, crafters, naturalists, home gardeners, teachers, and all plant lovers.

Buch. Condición: Neu. Neuware -This book is the product of an intensive cooperation between psych- ogists and sociologists who study solidarity and prosocial behavior, and its fruits are briefly summarized in Chapter 1. The topics of so- darity and prosocial behavior are at the core of both disciplines and thus one might expect that an intensive cooperation like the one that produced this book is not uncommon. Surprisingly however, it is extremely rare that sociologists and psychologists get together to c- bine their knowledge in these fields. Instead, researchers from both disciplines tend to ignore each other¿s work quite generally, and the work on prosocial and antisocial behavior is no exception. The conviction that sociology and psychology can benefit from each other¿s work led us¿a group of sociologists and psychologists at the University of Groningen (The Netherlands)¿in 1999 to launch a joint research project on solidarity and prosociality. The aim was to find a common ground on which insights from each discipline could contribute to a broader understanding of solidarity and prosocial behavior. This interdisciplinary research project was called Prosocial Dispositions and Solidary Behavior and it was financed by the University of Groningen as a so-called breedtestrategie program (i.e., a program for broadening disciplinary approaches).Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 268 pp. Englisch.

Buch. Condición: Neu. Neuware -Preferences and Procedures presents and tests game-theoretic models of European Union legislative decision-making. It is inspired by the idea of linking statistical testing strategies firmly to formal models of EU policymaking. After describing salient features of the EU legislative process and comparing different models of how the EU negotiates new legislative measures, the models' predictive power is evaluated. On a more general level, Preferences and Procedures answers questions regarding the empirically recognizable effects of institutional arrangements on joint bargaining outcomes.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 112 pp. Englisch.

Buch. Condición: Neu. Neuware -This book is a revised and expanded edition of a successful graduate and reference text. The material in the book is designed for a standard graduate course on probability theory, including some important applications. This new edition contains a detailed treatment of the core area of probability, and both structural and limit results are presented in full detail. Compared to the first edition, the material and presentation are better highlighted with several (small and large) alterations made to each chapter. Key features of the book include: Indicating the need for abstract theory even in applications and showing the inadequacy of existing results for certain apparently simple real-world problems Attempting to deal with the existence problems for various classes of random families that figure in the main results of the subject Providing a treatment of conditional expectations and of conditional probabilities that is more complete than in other existing textbooksSince this is a textbook, essentially all proofs are given in complete detail (even at the risk of repetition), and some key results are given multiple proofs when each argument has something to contribute. 548 pp. Englisch.

Buch. Condición: Neu. Neuware -As adoption of Electronic Health Record Systems (EHR-Ss) shifts from early adopters to mainstream, an increasingly large group of decision makers must assess what they want from EHR-Ss and how to go about making their choices. The purpose of this book is to inform that decision. This book explains typical needs of a variety of stakeholders, describes current and imminent technologies, and assesses the available evidence regarding issues in implementing and using EHR-Ss.Divided into four important sections--Needs, Current State, Technology, and Going Forward--the book provides the background and general notions regarding the EHRS and lays out the framework; delves into the historical review; presents a high-level view of EHR systems, focused on the needs of different stakeholders in the health care and the health enterprise; offers practical views of existing systems and current (and short-term future) issues in specifying a EHR system and deciding how to approach the institution of such a system; deals with technology issues, from front- to back-end; and describes where we are and where we should be going with EHR systems.Designed for use by chief information officers, chief medical informatics officers, medical liaisons to hospital systems, private practitioners, and business managers at academic and non-academic hospitals, care management organizations, and practices. The book could be used in any medical or health informatics course, at any level (undergrad, fellowship, MBA).Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 504 pp. Englisch.

Buch. Condición: Neu. Neuware -This book contains the refereed proceedings of the Fourth Annual Mediterranean Ad Hoc Networking Workshop, Med-Hoc-Net 2005. After Sardinia (Italy), Mahdia (Tunisia), Bodrum (Turkey), the workshop took place this year on the beautiful island, fle de Porquerolles (France). The Med-Hoc-Net 2005 event consolidates the success of the previous editions of the workshop series. It aims to serve as a platform for researchers from academia, research, laboratories and industry from all over the world to share their ideas, views, results and experiences in the field of ad hoc networking. This year, 73 papers were submitted. We accepted 39 papers as full papers and 10 papers as short papers. Each full paper consists in 10 pages in these proceedings and was presented orally at the workshop whereas each short paper consists in 5 pages in these proceedings and was presented as a poster at the workshop. The selected papers were grouped according to the following topics: Physical and MAC layers, Power Consumption, Quality of Service, Routing, Connectivity, Optimization and Testbeds, Multicast and Broadcast, Clustering, Sensor networks, Auto-organization and Adaptation, Security and Evolution and finally Analysis. The accepted papers came from all over the world, mainly from diverse countries in Europe, but also from USA, Brazil, Tunisia, China and Taiiwan. We thank all authors for submitting their papers to Med-Hoc-Net 2005. For each paper, we provided two reviews (sometimes three reviews).Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 428 pp. Englisch.

Buch. Condición: Neu. Neuware -Power Laws, Scale-free Networks and Genome Biology deals with crucial aspects of the theoretical foundations of systems biology, namely power law distributions and scale-free networks which have emerged as the hallmarks of biological organization in the post-genomic era. The chapters in the book not only describe the interesting mathematical properties of biological networks but moves beyond phenomenology, toward models of evolution capable of explaining the emergence of these features. The collection of chapters, contributed by both physicists and biologists, strives to address the problems in this field in a rigorous but not excessively mathematical manner and to represent different viewpoints, which is crucial in this emerging discipline. Each chapter includes, in addition to technical descriptions of properties of biological networks and evolutionary models, a more general and accessible introduction to the respective problems. Most chapters emphasize the potential of theoretical systems biology for discovery of new biological phenomena.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 280 pp. Englisch.

Buch. Condición: Neu. Neuware -LUDOMIR R. LOZNY Hunter College This book has a long history. In December 1998 I organized a two-day international symposium at Hunter College, New York to discuss issues related to research and preservation of cultural landscapes. The symposium was sponsored by a grant from the Wenner-Gren Foundation, and co-sponsored by the North Atlantic Biocultural Organization and the Department of Anthropology, Hunter College, CUNY, New York. Several scholars from the USA and Europe accepted my invitation to participate. Problems discussed oscillated around the idea of cultural landscapes and issues related to identifying, researching and preserving cultural landscapes. Among most frequently asked questions were: What constitutes cultural landscapes How do we recognize cultural landscapes How do we define cultural landscapes The concept of cultural landscape has been discussed by human geographers, historians, archaeologists, environmentalists, pres- vationists, etc. The consensus was that cultural landscapes are multivocal and incorporate elements which are generally classified in two groups: tangible empirical evidence of human behavior, and intangible, not always recognized symbolic meanings. It is worth keeping in mind that in addition to all material evidence, the most appealing identification of cultural landscapes (or places) includes memories and variety of meanings. ¿Landscapes under Pressure¿ presents ideas and pragmatics applied to research and preservation of tangible manifestations of cultural landscapes, but it also points out the significance of their nonmaterial elements. The approach to investigate and preserve cultural resources is known as culture resource management (CRM).Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 280 pp. Englisch.

Buch. Condición: Neu. Neuware - In Search Of An Integrative Vision For Technology will stimulate its readers to consider the 'whole story that is information systems' within the context of an integrative vision of technology. It integrates disparate areas of debate and research while appreciating the contribution that philosophy can make to such thinking. It is deliberately broad in coverage, and designed to provide useful pointers so that researchers, students, practitioners, and developers can easily apply each point as needed. 'Human issues of technology and their normative aspects' is a theme that runs throughout the entire book.The integrative vision is centered on an understanding of human practice - the twin notions of structure and direction, and the leading and the founding functions of such practice. While this understanding applies to all technologies, it is worked out in more detail for information technology. From this philosophical understanding, many interdisciplinary areas of interest are identified.

Buch. Condición: Neu. Neuware - For more than a hundred years, dissociative states, sometimes referred to as multiple personality disorder, have fascinated the public as well as scientists. The precise nature of this disorder is a controversial one, dividing clinicians, theorists, and researchers. Challenging the conventional wisdom on all sides, Robert Rieber's Bifurcation of the Self traces the clinical and social history of dissociation in a provocative examination of this widely debated phenomenon.At the core of this history is a trio of related evolutions-hypnosis, concepts of identity, and dissociation-beginning with nineteenth-century 'hysterics' and culminating in the modern boom in Dissociative Identity Disorder (DID) diagnoses and the parallel rise in childhood abuse/repressed memory cases. Rieber does not argue the non-existence of DID; rather he asserts that it is a rare disorder exaggerated by dissociation advocates and exploited by the media. In doing so, he takes on some of the most difficult questions in the field:- How crucial is memory to a person's identity - Can two or more autonomous personalities actually exist in the same body - If trauma causes dissociation, why aren't there more DID cases - Why are DID cases prevalent in some eras but not in others - Does dissociative disorder belong in the DSM The book is rigorously illustrated with two centuries' worth of famous cases including Christine Beauchamp, Ansel Bourne, Eve Black/Eve White, and most notably the woman known as 'Sybil', whose story is covered in depth with newly revealed manuscripts. And Rieber reviews the current state of DID-related controversy, from the professionals who feel that the condition is underreported to those who consider it a form of malingering, so that readers may draw their own conclusions.

Buch. Condición: Neu. Neuware - Mass Customization: Challenges and Solutions defines the parameters of the emerging business strategy, mass customization. The book will cover the main categories of the area with a systematic examination of the following themes: manufacturing systems and mass customization, supply chain management and mass customization, and information systems and mass customization. In addition to being tightly organized by themes and a carefully selected group of contributors, the Editors will write introductory material to the sections along with introductory and concluding chapters. The result is a book that provides the field with the conceptual framework of mass customization, its tools, its solutions, and real-world examples of successful implementations of the business strategy. An important book for academics working in production operations, production manufacturing, industrial engineering, logistics, supply chain management, and industry practitioners.

Buch. Condición: Neu. Neuware - We publish in this volume the plenary talks and a selection of the papers on numerics, optimization and their applications, presented at the 22nd Conference on System Modeling and Optimization, held at the Politecnico di Torino in July 2005. The conference has been organized by the Mathematical Department of the Politecnico di Torino. IFIP is a multinational federation of professional and technical organi- tions concerned with information processes. It was established in 1959 under the auspices of UNESCO. IFIP still mantains friendly connections with s- cialized agencies of the UN systems. It consists of Technical Committees. The Seventh Technical Committee, established in 1972, was created in 1968 by A.V. Balakrishnan, J.L. Lions and G.I. Marchuk with a joint conference held in Sanremo and Novosibirsk. The present edition of the conference is dedicated to Camillo Possio, lulled by a bomb during the last air raid over Torino, in the sixtieth anniversary of his death. The special session 'On the Possio equation and its special role in aeroelasticity' was devoted to his achievements. The special session 'Shape Analysis and optimization' commemorates the 100th anniversary of Pompeiu thesis.

Buch. Condición: Neu. Neuware - Perhaps no other challenge is more pressing in creating 'developmentally - tentive community and society' (the theme of this book series) than mobilizing adultstoplayactive,constructiverolesinthelivesofchildrenandadolescents.In a society that too easily defaults to designing programs as cure-alls for meeting young people's needs, particular attention must be paid to understanding and mobilizing the kind of positive, relational energy that prepares each successive generation to assume its place in society. Although programs and institutions certainlyplayimportantroles,thekeyliesinthepersonalcommitment,invol- ment, and investment of adults in young people's lives. In Mobilizing Adults for Positive Youth Development: Strategies for Closing the Gap between Beliefs and Behaviors, E. Gil Clary and Jean E. Rhodes have ass- bled the insights of leading scholars from multiple disciplines and contexts for engaging a broad cadre of adults as allies for youth development. As the editors write,thequestionguidingthebookis,'Howcanwemosteffectivelyencourage adults, both individually and collectively, to begin to behave differently with - spect to the young people of a community, to do so consistently, and to do so in a variety of ways ' What is being proposed, then, is nothing less than a social movement that engages individuals, small groups, neighborhoods, workplaces, schools, faith communities, and broader social institutions in attending to the well-being and healthy development of young people.

Buch. Condición: Neu. Neuware - Continuous System Simulation describes systematically and methodically how mathematical models of dynamic systems, usually described by sets of either ordinary or partialdifferential equations possibly coupled with algebraic equations, can be simulated on a digital computer.Modern modeling and simulation environments relieve the occasional user from having to understand how simulation really works. Once a mathematical model of a process has been formulated, the modeling and simulation environment compiles and simulates the model, and curves of result trajectories appear magically on the user's screen. Yet, magic has a tendency to fail, and it is then that the user must understand what went wrong, and why the model could not be simulated as expected.Continuous System Simulation is written by engineers for engineers, introducing the partly symbolical and partly numerical algorithms that drive the process of simulation in terms that are familiar to simulation practitioners with an engineering background, and yet, the text is rigorous in its approach and comprehensive in its coverage, providing the reader with a thorough and detailed understanding of the mechanisms that govern the simulation of dynamical systems.Continuous System Simulation is a highly software-oriented text, based on MATLAB. Homework problems, suggestions for term project, and open research questions conclude every chapter to deepen the understanding of the student and increase his or her motivation.Continuous System Simulation is the first text of its kind that has been written for an engineering audience primarily. Yet due to the depth and breadth of its coverage, the book will also be highly useful for readers with a mathematics background. The book has been designed to accompany senior and graduate students enrolled in a simulation class, but it may also serve as a reference and self-study guide for modeling andsimulation practitioners.

Buch. Condición: Neu. Neuware -Entrepreneurship, Growth and Innovation provides comprehensive insight into the economics of entrepreneurship, claiming that this recently established discipline should establish a framework of analysis that integrates the understanding of the determinants and the effects of both entrepreneurship and innovation without neglecting the functioning of the inducement mechanisms. For this purpose, the book combines theoretical prescriptions and international empirical evidence. Contributions by some of the best known scholars in the field of the economics of entrepreneurship and innovation investigate whether the interrelationships between the forces that affect firm and industry dynamics and ultimately determine economic growth are subject to change across countries and over time. The analysis of different national cases puts forward that the relationship between entrepreneurship and growth via innovation is shaped by the context of country-specific institutions and industries, thereby providing hints for industrial and innovation policy.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 312 pp. Englisch.

Buch. Condición: Neu. Neuware -In survival analysis there has long been a need for models that goes beyond the Cox model as the proportional hazards assumption often fails in practice. This book studies and applies modern flexible regression models for survival data with a special focus on extensions of the Cox model and alternative models with the specific aim of describing time-varying effects of explanatory variables. One model that receives special attention is Aalen¿s additive hazards model that is particularly well suited for dealing with time-varying effects. The book covers the use of residuals and resampling techniques to assess the fit of the models and also points out how the suggested models can be utilised for clustered survival data. The authors demonstrate the practically important aspect of how to do hypothesis testing of time-varying effects making backwards model selection strategies possible for the flexible models considered.The use of the suggested models and methods is illustrated on real data examples. The methods are available in the R-package timereg developed by the authors, which is applied throughout the book with worked examples for the data sets. This gives the reader a unique chance of obtaining hands-on experience.This book is well suited for statistical consultants as well as for those who would like to see more about the theoretical justification of the suggested procedures. It can be used as a textbook for a graduate/master course in survival analysis, and students will appreciate the exercises included after each chapter. The applied side of the book with many worked examples accompanied with R-code shows in detail how one can analyse real data and at the same time gives a deeper understanding of the underlying theory.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 488 pp. Englisch.

Buch. Condición: Neu. Neuware -Rb and Tumorigenesis examines how recent advances have demonstrated the interaction of Rb with chromatin remodeling enzymes. This new title explores the potential roles of these interactions in Rb functions and provides some evidence that distinct Rb co-repressor may target different genes in different phases of the cell cycle.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 136 pp. Englisch.

Buch. Condición: Neu. Neuware -Hedgehog-GLI Signaling in Human Disease represents the first compilation of up-to-date reviews by top-level scientists in this important field of research. The chapters cover a wide spectrum of related interests, from the molecular bases of morphogen function, to human genetics to cancer research. The aim of the book is to disseminate information on this exciting field, to allow students, scientists and the public in general to gain access current information from research leaders and to provide a book that encompasses different aspects of research showing the fusion of basic research in model systems and medicine. This is a timely primer on how a system of cell communication, Hedgehog-GLI signaling, plays a critical role in human disease and thus provides the background for the development of novel and rational therapies.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 244 pp. Englisch.

Buch. Condición: Neu. Neuware -Twenty- ve years have passed since the publication of the Russian version of the book Estimation of Dependencies Based on Empirical Data (EDBED for short). Twen- ve years is a long period of time. During these years many things have happened. Looking back, one can see how rapidly life and technology have changed, and how slow and dif cult it is to change the theoretical foundation of the technology and its philosophy. I pursued two goals writing this Afterword: to update the technical results presented in EDBED (the easy goal) and to describe a general picture of how the new ideas developed over these years (a much more dif cult goal). The picture which I would like to present is a very personal (and therefore very biased) account of the development of one particular branch of science, Empirical - ference Science. Such accounts usually are not included in the content of technical publications. I have followed this rule in all of my previous books. But this time I would like to violate it for the following reasons. First of all, for me EDBED is the important milestone in the development of empirical inference theory and I would like to explain why. S- ond, during these years, there were a lot of discussions between supporters of the new 1 paradigm (now it is called the VC theory ) and the old one (classical statistics).Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 528 pp. Englisch.

Buch. Condición: Neu. Neuware -N-acetylaspartate, or NAA, is the acetylated form of the amino acid aspartate, and it is present exclusively in the nervous system. Indeed, NAA is one of the most highly concentrated chemicals found in the brain of humans and animals, and yet the functions served by this brain-specific metabolite remain elusive, and controversial. Despite the uncertainties surrounding the functions of NAA in the development and operation of the nervous system, this molecule has attracted the attention of researchers and clinicians for two distinct reasons.First, the acetyl proton on NAA gives off a very prominent signal in water-suppressed, proton magnetic resonance spectroscopy (MRS), which permits clinicians to monitor levels of NAA in the brains of patients in a non-invasive manner. Because NAA is found primarily in neurons, and because the levels in the brain have been found to change rapidly after injury, or slowly during neurodegenerative diseases, MRS has become a preferred method of analyzing nerve cell dysfunction and death without surgical intervention.The second reason that NAA has attracted attention in recent years is that a congenital genetic disorder of NAA metabolism has been found to be the cause of the neurodegenerative disorder known as Canavan¿s disease. Canavan¿s disease is an inherited leukodystrophy that involves myelination pathologies of cortical white matter, leading to death within 10 years of birth. The genetic mutation results in a defective enzyme that de-acetylates NAA in the brain, resulting in a significant rise in NAA levels in the brain and urine. This enzyme, known as aspartoacylase (ASPA), appears to be involved in the process of myelination, such that a defective enzyme results in a disruption of the myelination of nerve fibers during development.The purpose of this symposium is to bring together investigators from around the world who are interested in the study of NAA, and the roles it plays in neuronaldevelopment and functioning. It is hoped that bringing researchers and clinicians together in such a forum will facilitate rapid progress in this emerging field, and will help lead to discoveries that can alleviate the suffering caused by a deadly, inheritable infantile disease.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 400 pp. Englisch.

Buch. Condición: Neu. Neuware -MARGARET WU, PARK KWNGMEE & LEUNG KOON SHING FREDERICK 153 Chapter 2-1 : Some Comparative Studies between French and Vietnamese Curricula ANNIE BESSOT & CLAUDE COMITI 159 Chapter 2-2: An Overview of the Mathematics Curricula in the West and East MARGARET WU & ZHANG DIANZHOU 181 Chapter 2-3: Classification and Framing of Mathematical Knowledge in Hong Kong, Mainland China, Singapore, and the United States LI YEPING & MARK B. GINSBURG 195 Chapter 2-4: Comparative Study of Arithmetic Problems in Singaporean and American Mathematics Textbooks YEAP BAN-HAR; BEVERLY J. FERRUCCI & JACK A. CARTER 2 13 Chapter 2-5: A Comparative Study of the Mathematics Textbooks of China, England, Japan, Korea, and the United States PARK KYUNGMEE & LEUNG KOON SHING FREDERICK 227 Chapter 2-6: A Comparison of Mathematics Performance between East and West: What PISA and TIMSS Can Tell Us MARGARET WU 239 Chapter 2-7: Case Studies on Mathematics Assessment Practices in Australian and Chinese Primary Schools & ZHAO DA-CHENG; JOANNE MULLIGAN MICHAEL MITCHELMORE 26 1 Chapter 2-8: Philippine Perspective on the ICMI Comparative Study BIENVENIDO F. NEBRES, S. J. 277 Section 3: Teaching and Learning - Introduction COLETTE LABORDE Chapter 3-1 : The TIMSS 1995 and 1999 Video Studies JOHANNA NEUBRAND Chapter 3-2: Proposal for a Framework to Analyse Mathematics Education in Eastern and Western Traditions GABRIELE KAISER, KEIKO HINO AND CHRISTINE KNIPPING Chapter 3-3: Cultural Diversity and the Learner's Perspective: Attending to Voice and Context DAVID CLARKE, YOSHINORI SHIMIZU, SOLEDAD A. ULEP, FLORENDA L.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 616 pp. Englisch.

Buch. Condición: Neu. Neuware - Improving Healthcare: A Dose of Competitionsystematically examines the American health care system from a competition-oriented perspective. Thevolume surveys the performance of each major sector of the health care system, and identifies impediments to more effective competition. Improving Healthcare examines such issues as competition v. regulation, public and private sector approaches to health care financing, cross-subsidies, licensure, provider market concentration, financial and clinical integration, payment for performance, quality, pharmacy benefit managers, direct-to-consumer advertising of pharmaceuticals, certificates of need, mandates, unionization, the significance of organizational status (nonprofit v. for-profit), and the role of antitrust and consumer protection in health care. It offers concrete recommendations to improve the quality and cost-effectiveness of the American health care marketplace.

Buch. Condición: Neu. Neuware - Molecular Mechanisms of Fanconi Anemia will give research students a platform for further investigation, and act as a source of information regarding experimental design. Clinicians will findthis title useful for its comprehensive description of Fanconi Anemia and information on the latest molecular theories underlying its causes.

Buch. Condición: Neu. Neuware - Combinatorial optimization algorithms are used in many applications including the design, management, and operations of communication networks. The objective of this book is to advance and promote the theory and applications of combinatorial optimization in communication networks. Each chapter of the book is written by an expert dealing with theoretical, computational, or applied aspects of combinatorial optimization.Topics covered in the book include the combinatorial optimization problems arising in optical networks, wireless ad hoc networks, sensor networks, mobile communication systems, and satellite networks. A variety of problems are addressed using combinatorial optimization techniques, ranging from routing and resource allocation to QoS provisioning.

Buch. Condición: Neu. Neuware - IGH-SPEED Digital to Analog (D/A) converters are essential components in digi- Htal communication systems providing the necessary conversion of signals encoding information in bits to signals encoding information in their amplitude vs. time domain characteristics. In general, they are parts of a larger system, the interface, which c- sists of several signal conditioning circuits. Dependent on where the converter is located within the chain of circuits in the interface, signal processing operations are partitioned in those realized with digital techniques, and those with analog. The rapid evolution of CMOS technology has established implicit and explicite trends related to the interface, and in particular to the D/A converter. The implicit relationship comes via the growth of digital systems. First, it is a global trend with respect to all interface circuits that increasing operating frequencies of digital systems place a similar demand for the interface circuits. The second trend takes place locally within the int- face. Initially, the D/A converter was placed at the beginning of the interface chain, and all signal conditioning was implemented in the analog domain after the D/A conversion. The increasing exibility and robustness of digital signal processing shifted the D/A converter closer to the end point of the chain where the demands for high quality high frequency operation are very high.

Buch. Condición: Neu. Neuware - Perchlorate is a widespread, environmentally persistent contaminant recently discovered in U.S. groundwater and drinking water supplies. This book summarizes the most current knowledge and understandings of the extent and potential sources of perchlorate contamination, its behavior, exposure pathways in the environment, toxicology and risk assessment, and recent advances in treatment technologies for removing perchlorate. Its natural occurrence and its unique isotopic signature (between natural and anthropogenic sources) and novel detection techniques are discussed. A description of the perchlorate chemistry, microbiology, biochemistry, genetics, geochemical occurrences and environmental forensics, toxicology and risk assessment to engineering solutions and policy is provided. Also included are remediation technologies and monitoring tools for cleaning up contaminated sites including bioremediation, selective and regenerable ion-exchange, modified granular activated carbon, and catalyzed destruction.

Buch. Condición: Neu. Neuware - Advances in fossil studies relating to the origin of Homo sapiens have strengthened the hypothesis that our direct ancestors originated on the African continent. Most researchers also agree that the time when prehumans diverged from the last common ancestor was in the early part of the Late Miocene epoch. Focus must now shift from determining the times and places of hominid origins to clarifying hominid evolutionary problems, such as the selective factors and acquisition processes of hominid bipedalism. In March of 2003, researchers from Africa, Europe, Japan and the United States convened in Kyoto for a symposium on Human Origins and Environmental Backgrounds, an interdisciplinary effort to consider these evolutionary puzzles, to report current research and to exchange thoughts towards better understanding the relationship among environmental changes, adaptive mechanisms and human origins. This book is the result of that symposium, and includes a diverse and unique set of papers on topics such as hominid evolution, dispersal and morphology, and the origins of bipedalism.

Buch. Condición: Neu. Neuware - Telecommunications has had a major impact in all aspects of life in the last century. There is little doubt that the transformation from the industrial age to the information age has been fundamentally influenced by advances in telecommunications. Optimization problems are abundant in the telecommunications industry. The successful solution of these problems has played an important role in the development of telecommunications and its widespread use. Optimization problems arise in the design of telecommunication systems and in their operation. The Handbook of Optimization in Telecommunications brings together experts from around the world who use optimization to solve problems that arise in telecommunications. The editors made an effort to cover recent optimization developments that are frequently applied to telecommunications. The spectrum of topics covered includes planning and design of telecommunication networks, routing, network protection, grooming, restoration, wireless communications, network location and assignment problems, Internet protocol, World Wide Web, and stochastic issues in telecommunications. The editors' objective is to provide a reference tool for the increasing number of scientists and engineers in telecommunications who depend upon optimization in some way.Each chapter in the handbook is of an expository nature, but of scholarly treatment, and includes a brief overview of the state-of-the-art thinking relative to the topic, as well as pointers to the key references in the field. Specialists as well as nonspecialists should find this handbook stimulating and helpful.