Introduction to Programming Concepts With Case Studies in Python

Crystallization is an important purification process used in a broad range of industries, including pharmaceuticals, foods, and bulk chemicals. In recent years, molecular modeling has emerged as a useful tool in the analysis and solution of problems associated with crystallization. Modeling allows more focused experimentation based on structural and energetic calculations instead of intuition and trial and error. This book is the first to offer a general introduction to molecular modeling techniques and their application in crystallization. After explaining the basic concepts of molecular modeling and crystallization, the book goes on to discuss how modeling techniques are used to solve a variety of practical problems related to crystal size, shape, internal structure, and properties. With chapters written by leading experts and an emphasis on problem-solving, this book will appeal to scientists, engineers, and graduate students involved in research and the production of crystalline ma

Tropical ecosystems house a significant proportion of global biodiversity. To understand how these ecosystems function we need to appreciate not only what plants, animals and microbes they contain, but also how they interact with each other. This volume, first published in 2005, synthesises the state of knowledge in this area, with chapters providing reviews or case studies drawn from research conducted in both Old and New World tropics and including biotic interactions among taxa at all trophic levels. In most chapters plants (typically trees) are the starting point, but, taken together, the chapters consider interactions of plants with other plants, with micro-organisms and with animals, and the inter-relationships of human-induced disturbance with interactions among species. An underlying theme of the volume is the attempt to understand the maintenance of high diversity in tropical regions, which remains one of the most significant unexplained observations in ecological studies.

Plasticity theory is widely used to describe the behaviour of soil and rock in many engineering situations. Plasticity and Geomechanics presents a concise introduction to the general subject of plasticity with a particular emphasis on applications in geomechanics. Derived from the authors' own lecture notes, this book is written with students firmly in mind. Excessive use of mathematical methods is avoided in the main body of the text and, where possible, physical interpretations are given for important concepts. In this way the authors present a clear introduction to the complex ideas and concepts of plasticity as well as demonstrating how this developing subject is of critical importance to geomechanics and geotechnical engineering. This book therefore complements Elasticity and Geomechanics by the same authors and will appeal to graduate students and researchers in the fields of soil mechanics, foundation engineering, and geomechanics.

This 2001 text was the first to emphasize the role of oculomotor systems in perception. Oculomotor systems that regulate eye movements play an important role in accounting for certain qualities of visual experience. They are implicated in a wide array of perceptual topics, from apparent size, depth, and distance, to apparent slant and vertical orientation. The text begins with a brief introduction to the basic characteristics of such oculomotor systems as those controlling vergence, pursuit, the vestibulo-ocular response, and saccadic eye movements. Also introduced are fundamental concepts in physiological optics. Next explored are mechanisms of perception, with a particular focus on eye movements, and the remarkably diverse implications of oculomotor research, which extend to motion sickness and life in space orbit. Insights into dysfunctional vision are also offered. This book complements standard texts on visual perception, yet may be read independently by those with a modest backgr

As we approach the end of the twentieth century, public and scientific attention is focusing increasingly on the detection and assessment of changes in our environment. This unique volume addresses the potential implications of global warming for fisheries and the societies which depend on them. Using a 'forecasting by analogy' approach, which draws upon experiences from the recent past in coping with regional fluctuations in the abundance or availability of living marine resources, it is shown how we might be able to assess our ability to respond to the consequences of future environmental changes induced by a potential global warming. The book takes the form of a series of integrated case studies from around the globe, which are presented by an interdisciplinary group of leading researchers. This important and thought-provoking volume will be of interest to a wide range of scientists working in the fields of biology, marine and environmental science, climatology, economics and anthro

The author presents a theory of concurrent processes where three different semantic description methods that are usually studied in isolation are brought together. Petri nets describe processes as concurrent and interacting machines; algebraic process terms describe processes as abstract concurrent processes; and logical formulas specify the intended communication behaviour of processes. At the heart of this theory are two sets of transformation rules for the top-down design of concurrent processes. The first set can be used to transform stepwise logical formulas into process terms, whilst process terms can be transformed into Petri nets by the second set. These rules are based on novel techniques for the operational and denotational semantics of concurrent processes. Various results and relationships between nets, terms and formulas starting with formulas and illustrated by examples. The use of transformations is demonstrated in a series of case studies, and the author also identifies

This book reviews one-dimensional reactions, dynamics, diffusion and adsorption. In studies of complex systems in biology, chemistry and physics, understanding can be gained by analytical and numerical analyses of simple models. This book presents review articles at an advanced research level, describing results for one-dimensional models of dynamical processes such as chemical reactions and catalysis, kinetic ising models, phase separation and cluster growth, monolayer and multilayer adsorption with added relaxation, surface and hard-core particle dynamics, diffusional transport, random systems and experimental results. It also covers experimental results for systems ranging from chemical reactions to adsorption and reactions on polymer chains, steps on crystalline surfaces, and DNA. All chapters are written by leading scientists in the field. They present a self-contained review of this subject that will guide a reader from basic concepts, ideas, methods and models to the forefront o

Radiation from astronomical objects generally shows some degree of polarization. Although this polarized radiation is usually only a small fraction of the total radiation, it often carries a wealth of information on the physical state and geometry of the emitting object and intervening material. Measurement of this polarized radiation is central to much modern astrophysical research. This handy volume provides a clear, comprehensive and concise introduction to astronomical polarimetry at all wavelengths. Starting from first principles and a simple physical picture of polarized radiation, the reader is introduced to all the key topics, including Stokes parameters, applications of polarimetry in astronomy, polarization algebra, polarization errors and calibration methods, and a selection of instruments (from radio to X-ray). The book is rounded off with a number of useful case studies, a collection of exercises, an extensive list of further reading and an informative index. This review o

This book provides an introduction to the general principles of nuclear magnetic resonance and relaxation, concentrating on simple models and their application. The concepts of relaxation and the time domain are particularly emphasised. Some relatively advanced topics are treated, but the approach is graduated and all points of potential difficulty are carefully explained. An introductory classical discussion of relaxation is followed by a quantum-mechanical treatment. Only when the the principles of relaxation are firmly established is the density operator approach introduced; and then its power becomes apparent. A selection of case studies is considered in depth, providing applications of the ideas developed in the text. There are a number of appendices, including one on random functions. This treatment of one of the most important experimental techniques in modern science will be of great value to final-year undergraduates, graduate students and researchers using nuclear magnetic re

This volume provides readers with a comprehensive introduction to the most important and interesting historical and contemporary facets of Judaism in America. Written by twenty-four leading scholars from the fields of religious studies, American history and literature, philosophy, art history, sociology, and musicology, the book adopts an inclusive perspective on Jewish religious experience. Three initial chapters cover the development of Judaism in America from 1654, when Sephardic Jews first landed in New Amsterdam, until today. Subsequent chapters include cutting-edge scholarship and original ideas while remaining accessible at an introductory level. A secondary goal of this volume is to help its readers better understand the more abstract term of 'religion' in a Jewish context. The Cambridge Companion to American Judaism will be of interest not only to scholars but also to all readers interested in social and intellectual trends in the modern world.

The memory of the Roman Republic exercised a powerful influence on several generations of Romans who lived under its political and cultural successor, the Principate or Empire. Empire and Memory explores how (and why) that memory manifested itself over the course of the early Principate. Making use of the close relationship between memoria and historia in Roman thought and drawing on modern studies of historical memory, this book offers case-studies of major imperial authors from the reign of Tiberius to that of Trajan (AD 14–117). The memory evident in literature is linked to that imprinted on Rome's urban landscape, with special attention paid to the Forum of Augustus and the Forum of Trajan, both which are particularly suggestive reminders of the transition from a time when the memory of the Republic was highly valued and celebrated to one when its grip had begun to loosen.

The memory of the Roman Republic exercised a powerful influence on several generations of Romans who lived under its political and cultural successor, the Principate or Empire. Empire and Memory explores how (and why) that memory manifested itself over the course of the early Principate. Making use of the close relationship between memoria and historia in Roman thought and drawing on modern studies of historical memory, this book offers case-studies of major imperial authors from the reign of Tiberius to that of Trajan (AD 14–117). The memory evident in literature is linked to that imprinted on Rome's urban landscape, with special attention paid to the Forum of Augustus and the Forum of Trajan, both which are particularly suggestive reminders of the transition from a time when the memory of the Republic was highly valued and celebrated to one when its grip had begun to loosen.

This volume provides readers with a comprehensive introduction to the most important and interesting historical and contemporary facets of Judaism in America. Written by twenty-four leading scholars from the fields of religious studies, American history and literature, philosophy, art history, sociology, and musicology, the book adopts an inclusive perspective on Jewish religious experience. Three initial chapters cover the development of Judaism in America from 1654, when Sephardic Jews first landed in New Amsterdam, until today. Subsequent chapters include cutting-edge scholarship and original ideas while remaining accessible at an introductory level. A secondary goal of this volume is to help its readers better understand the more abstract term of 'religion' in a Jewish context. The Cambridge Companion to American Judaism will be of interest not only to scholars but also to all readers interested in social and intellectual trends in the modern world.

This book provides a systematic introduction to the physics behind measurements on plasmas. It develops from first principles the concepts needed to plan, execute, and interpret plasma diagnostics. The book is therefore accessible to graduate students and professionals with little specific plasma physics background, but is also a valuable reference for seasoned plasma physicists. Most of the examples are taken from laboratory plasma research, but the focus on principles makes the treatment useful to all experimental and theoretical plasma physicists, including those interested in space and astrophysical applications. This second edition is thoroughly revised and updated, with new sections and chapters covering recent developments in the field. Specific areas of added coverage include neutral-beam-based diagnostics, flow measurement with mach probes, equilibrium of strongly shaped plasmas and fusion product diagnostics.

In this book the 2000 year history of Christian worship is viewed from a sociological perspective. Martin Stringer develops the idea of discourse as a way of understanding the place of Christian worship within its many and diverse social contexts. Beginning with the Biblical material the author provides a broad survey of changes over 2000 years of the Christian church, together with a series of case studies that highlight particular elements of the worship, or specific theoretical applications. Stringer does not simply examine the mainstream traditions of Christian worship in Europe and Byzantium, but also gives space to lesser-known traditions in Armenia, India, Ethiopia and elsewhere. Offering a contribution to the ongoing debate that breaks away from a purely textual or theological study of Christian worship, this book provides a greater understanding of the place of worship in its social and cultural context.

The main objective of this 2002 book is to show that behind the bewildering diversity of historical speculative episodes it is possible to find hidden regularities, thus preparing the way for a unified theory of market speculation. Speculative bubbles require the study of various episodes in order for a comparative perspective to be obtained and the analysis developed in this book follows a few simple but unconventional ideas. Investors are assumed to exhibit the same basic behavior during speculative episodes whether they trade stocks, real estate, or postage stamps. The author demonstrates how some of the basic concepts of dynamical system theory, such as the notions of impulse response, reaction times and frequency analysis, play an instrumental role in describing and predicting speculative behavior. This book will serve as a useful introduction for students of econophysics, and readers with a general interest in economics as seen from the perspective of physics.

This book provides a thorough introduction to one of the most efficient approximation methods for the analysis and solution of problems in theoretical physics and applied mathematics. It is written with practical needs in mind and contains a discussion of 50 problems with solutions, of varying degrees of difficulty. The problems are taken from quantum mechanics, but the method has important applications in any field of science involving second order ordinary differential equations. The power of the asymptotic solution of second order differential equations is demonstrated, and in each case the authors clearly indicate which concepts and results of the general theory are needed to solve a particular problem. This book will be ideal as a manual for users of the phase-integral method, as well as a valuable reference text for experienced research workers and graduate students.

In this book the 2000 year history of Christian worship is viewed from a sociological perspective. Martin Stringer develops the idea of discourse as a way of understanding the place of Christian worship within its many and diverse social contexts. Beginning with the Biblical material the author provides a broad survey of changes over 2000 years of the Christian church, together with a series of case studies that highlight particular elements of the worship, or specific theoretical applications. Stringer does not simply examine the mainstream traditions of Christian worship in Europe and Byzantium, but also gives space to lesser-known traditions in Armenia, India, Ethiopia and elsewhere. Offering a contribution to the ongoing debate that breaks away from a purely textual or theological study of Christian worship, this book provides a greater understanding of the place of worship in its social and cultural context.

Spectroscopic studies can reveal a wealth of information about the rotational and vibrational behaviour of the constituent molecules of gases and liquids. This 1994 book reviews the fundamental concepts and important models which underpin such studies, dealing in particular with the phenomenon of spectral collapse, which accompanies the transition from rare gas to dense liquid. Throughout, discussion of the various quantum mechanical and semiclassical theories is interwoven with analysis of experimental results. These include data from optical, NMR, ESR and acoustic investigations. The book concludes with a discussion of the latest theories describing the mechanism of rotational diffusion in liquid solutions. This comprehensive review of theoretical models and techniques will be invaluable to graduate students and researchers interested in molecular dynamics and spectroscopy.

Now in its third edition, Mathematical Concepts in the Physical Sciences, 3rd Edition provides a comprehensive introduction to the areas of mathematical physics. It combines all the essential math concepts into one compact, clearly written reference.This book is intended for students who have had a two-semester or three-semester introductory calculus course. Its purpose is to help students develop, in a short time, a basic competence in each of the many areas of mathematics needed in advanced courses in physics, chemistry, and engineering. Students are given sufficient depth to gain a solid foundation (this is not a recipe book). At the same time, they are not overwhelmed with detailed proofs that are more appropriate for students of mathematics. The emphasis is on mathematical methods rather than applications, but students are given some idea of how the methods will be used along with some simple applications.

This new edition of HIV and Psychiatry is fully revised and brings together a strong, international team of experts to create the most up-to-date handbook for mental health professionals dealing with HIV-infected and HIV-affected people. HIV care has become more complex, involving increasingly successful treatments with combinations of antiretrovirals from different classes. Patients now live longer, making the need for effective psychiatric care greater than ever to ensure good adherence to drug treatments and the best possible quality of life. Using case studies throughout, this training manual addresses all of the issues involved in caring for HIV and AIDS patients in order to help clinicians provide the best, state-of-the-art care for these individuals.

While the Syriac version of the Old Testament, known as the Peshitta, was translated from a Hebrew text, it was, surprisingly, preserved by the eastern churches alone. In his book, M. W. Weitzman argues that the translation was put together in around 200 CE by a small Jewish community estranged from the Rabbinic majority. This community eventually embraced Christianity and brought the Peshitta with them. This remarkable theory is the prelude to a comprehensive analysis of the Peshitta itself, which covers all the books in the Bible, surveys the existing scholarship and explores the relationship between the translation and the original Hebrew text. Apart from the philological detail, the book also examines the translation's historical links with Judaism and early Christianity. As a wide-ranging introduction to the subject, the book will appeal to philologists and historical linguists, as well as to biblical studies scholars and theologians.

This collection presents case studies and commentary dealing with improvements to school practice in a time of high stakes accountability. Editors Ponder (U. of North Carolina) and Strahan (Western Ca

This book provides a self-contained introduction to cellular automata and lattice Boltzmann techniques. Beginning with a chapter introducing the basic concepts of this developing field, a second chapter describes methods used in cellular automata modeling. Following chapters discuss the statistical mechanics of lattice gases, diffusion phenomena, reaction-diffusion processes and non-equilibrium phase transitions. A final chapter looks at other models and applications, such as wave propagation and multiparticle fluids. With a pedagogic approach, the volume focuses on the use of cellular automata in the framework of equilibrium and non-equilibrium statistical physics. It also emphasises application-oriented problems such as fluid dynamics and pattern formation. The book contains many examples and problems. A glossary and a detailed bibliography are also included. This will be a valuable book for graduate students and researchers working in statistical physics, solid state physics, chemic

This is the first book presenting a stochastic extension of process algebra, PEPA; this is shown to be suitable for specifying a Markov process, which can then be applied to performance modelling. The method, which is illustrated with case studies taken from the area of communication systems, can readily be used to construct a variety of models that can be analysed using standard numerical techniques. One of the major advantages of PEPA over the standard methods for specifying stochastic performance models is the inherent apparatus for reasoning about the structure and behaviour of models. In the later chapters this apparatus is exploited to define four equivalence relations over PEPA components. Each of these notions of equivalence has intrinsic interest from a process algebra perspective. However, they are also demonstrated to be useful in a performance modelling context. To conclude the book, a section has been added surveying recent results in the area and discussing open questions

Now in its Eighth Edition, Public Relations: Strategies & Tactics combines numerous current real-life case studies with fundamental concepts of the field, helping students relate theory to the actual

Outsourcing has become an increasingly important issue for many organisations. This book provides a framework for an up-to-date understanding of the outsourcing process and the key issues associated with it. It integrates a number of contemporary topics including benchmarking, buyer-supplier relationships, organisational behaviour, competitor analysis, and technology influences. The analysis draws upon both empirical research and real case studies. The author starts by providing guidelines as to when outsourcing is appropriate and what its implications will be, before moving on to explain how outsourcing is implemented. The benefits of both successful outsourcing and the risks and consequences of outsourcing failure are outlined. The book is ideal for use by postgraduate students studying the area of outsourcing. It would also benefit industry managers who are considering outsourcing or who already have outsourcing programmes in place.

This book is a basic introduction to the principles of circular particle accelerators and storage rings, for scientists, engineers and mathematicians. Particle accelerators used to be the exclusive province of physicists exploring the structure of the most fundamental constituents of matter. Nowadays, particle accelerators have also found uses as tools in many other areas, including materials science, chemistry, and medical science. Many people from these fields of study, as well as from particle physics, have learned about accelerators at various courses organised by CERN, the European Organisation for Nuclear Research which has established a reputation as the world's top accelerator facility. Kjell Johnsen and Phil Bryant, the authors of this book, are distinguished accelerator physicists who have also run the CERN Accelerator School. The text they present here starts with a historical introduction to the field and an outline of the basic concepts of particle acceleration and phase f

While the number of think tanks active in American politics has more than quadrupled since the 1970s, their influence has not expanded proportionally. Instead, the known ideological proclivities of many, especially newer think tanks with their aggressive efforts to obtain high profiles, have come to undermine the credibility with which experts and expertise are generally viewed by public officials. This book explains this paradox. The analysis is based on 135 in-depth interviews with officials at think tanks and those in the policy making and funding organizations that draw upon and support their work. The book reports on results from a survey of congressional staff and journalists and detailed case studies of the role of experts in health care and telecommunications reform debates in the 1990s and tax reduction in 2001.

The Moral Significance of Class, first published in 2005, analyses the moral aspects of people's experience of class inequalities. Class affects not only our material wealth but our access to things, relationships, and practices which we have reason to value, including the esteem or respect of others and hence our sense of self-worth. It shapes the kind of people we become and our chances of living a fulfilling life. Yet contemporary culture is increasingly 'in denial' about class, finding it embarrassing to acknowledge, even though it can often be blatantly obvious. By drawing upon concepts from moral philosophy and social theory and applying them to empirical studies of class, this fascinating and accessible study shows how people are valued in a context in which their life-chances and achievements are objectively affected by the lottery of birth class, and by forces which have little to do with their moral qualities or other merits.

This work brings together Philip van der Eijk's previously published essays on the close connections that existed between medicine and philosophy throughout antiquity. Medical authors such as the Hippocratic writers, Diocles, Galen, Soranus and Caelius Aurelianus elaborated on philosophical methods such as causal explanation, definition and division and applied key concepts such as the notion of nature to their understanding of the human body. Similarly, philosophers such as Plato and Aristotle were highly valued for their contributions to medicine. This interaction was particularly striking in the study of the human soul in its relation to the body, as illustrated by approaches to specific topics such as intellect, sleep and dreams, and diet and drugs. With a detailed introduction surveying the subject as a whole and an essay on Aristotle's treatment of sleep, this wide-ranging and accessible collection is essential reading for the student of ancient philosophy and science.

The Moral Significance of Class, first published in 2005, analyses the moral aspects of people's experience of class inequalities. Class affects not only our material wealth but our access to things, relationships, and practices which we have reason to value, including the esteem or respect of others and hence our sense of self-worth. It shapes the kind of people we become and our chances of living a fulfilling life. Yet contemporary culture is increasingly 'in denial' about class, finding it embarrassing to acknowledge, even though it can often be blatantly obvious. By drawing upon concepts from moral philosophy and social theory and applying them to empirical studies of class, this fascinating and accessible study shows how people are valued in a context in which their life-chances and achievements are objectively affected by the lottery of birth class, and by forces which have little to do with their moral qualities or other merits.

Mobile Web services provide access to Web content anywhere and anytime. This book describes key network elements, software components, and software protocols needed to realize these services, including the concept of user context and its potential to create personalized services. Examined mobile Web functions include location representation and tracking, security schemes, content personalization approaches, privacy mechanisms, and XSLT processing for browser content generation. The author reviews the WAP and i-mode architectures, latest mobile phone features, and describes key aspects of browser mark-up languages (WML, cHTML, and XHTML MP). Ontology concepts to enable the wireless Semantic Web are described and this book puts forward a novel definition and categorization of mobile user context in RDF Schema. An elaborated case-study of a mobile network with code samples in XML and Java is included. The book is intended for wireless Web architects, network managers, and graduate student

In recent years, with the introduction of new media products, there has been a shift in the use of programming languages from FORTRAN or C to MATLAB for implementing numerical methods. This book makes

While transnational conglomerates consolidate their control of the global mediascape, local communities struggle to create democratic media systems. This groundbreaking study of community media, first published in 2005, combines original research with comparative and theoretical analysis in an engaging and accessible style. Kevin Howley explores the different ways in which local communities come to make use of various technologies such as radio, television, print and computer networks for purposes of community communication and considers the ways these technologies shape, and are shaped by, the everyday lived experience of local populations. He also addresses broader theoretical and philosophical issues surrounding the relationship between communication and community, media systems and the public sphere. Case studies illustrate the pivotal role community media play in promoting cultural production and communicative democracy within and between local communities. This book will make a s

While transnational conglomerates consolidate their control of the global mediascape, local communities struggle to create democratic media systems. This groundbreaking study of community media, first published in 2005, combines original research with comparative and theoretical analysis in an engaging and accessible style. Kevin Howley explores the different ways in which local communities come to make use of various technologies such as radio, television, print and computer networks for purposes of community communication and considers the ways these technologies shape, and are shaped by, the everyday lived experience of local populations. He also addresses broader theoretical and philosophical issues surrounding the relationship between communication and community, media systems and the public sphere. Case studies illustrate the pivotal role community media play in promoting cultural production and communicative democracy within and between local communities. This book will make a s

This reader is designed to illustrate specific themes within government. Readings and Cases juxtaposes selected texts from scholarly literature with case studies from popular publications to first def

Dance on Screen is a comprehensive introduction to the rich diversity of screen dance genres. It provides a contextual overview of dance in the screen media and analyzes a selection of case studies f

Most discussions of multiculturalism and group rights focus on the relationship between the minority and the majority. This volume advances our understanding of minority rights by focusing on conflicts that arise within minority groups and by examining the different sorts of responses that the liberal state might have to these conflicts. Groups around the world are increasingly successful in maintaining or winning autonomy. In light of this trend, a crucial question emerges: what happens to individuals within groups who find that their group discriminates against them? This volume brings together distinguished scholars who examine this question by weaving together normative political theory with case studies drawn from South Africa, the United States, India, Canada, and Britain. Classical liberalism, deliberative democracy, feminism, and associative democracy are among the theoretical frameworks used to offer solutions to the complex set of issues raised by minorities within minorities

The image of the actress as prostitute has haunted the theatrical profession since women first went on the stage. This book explores the history of this connection both in the cultural imagination and in real life. It shows, through case studies of women working in Britain and the United States between the seventeenth and twentieth centuries, that some women have drawn on the dual tradition of 'whore' as radical and victim to carve out a space for female sexual agency. Female performers from Elizabeth Boutell and Charlotte Charke to Mae West redefined gender identity and appropriate female sexuality. Pullen integrates substantial archival research and interviews with working prostitutes with a consideration of feminist and cultural perspectives on the myth and reality of the actress/whore. This highly original study offers many insights to theatre historians and scholars of cultural, social and gender studies.