Operations Research Methods

Now available in paperback, this updated new edition summarizes the latest developments in cognitive neuroscience related to rehabilitation, reviews the principles of successful interventions and synthesizes new findings about the rehabilitation of cognitive changes in a variety of populations. With greatly expanded sections on treatment and the role of imaging, it provides a comprehensive reference for those interested in the science, as well as including the most up-to-date information for the practising clinician. It provides clear and practical guidance on why cognitive rehabilitation may or may not work. How to use imaging methods to evaluate the efficacy of interventions. What personal and external factors impact rehabilitation success. How biological and psychopharmacological changes can be understood and treated. How to treat different disorders of language and memory, and where the field is going in research and clinical application.

The optical fiber based supercontinuum source has recently become a significant scientific and commercial success, with applications ranging from frequency comb production to advanced medical imaging. This one-of-a-kind book explains the theory of fiber supercontinuum broadening, describes the diverse operational regimes and indicates principal areas of applications, making it a very important guide for researchers and graduate students. With contributions from major figures and groups who have pioneered research in this field, the book describes the historical development of the subject, provides a background to the associated nonlinear optical processes, treats the generation mechanisms from continuous wave to femtosecond pulse pump regimes and highlights the diverse applications. A full discussion of numerical methods and comprehensive computer code are also provided, enabling readers to confidently predict and model supercontinuum generation characteristics under realistic conditio

Research in computational group theory, an active subfield of computational algebra, has emphasised three areas: finite permutation groups, finite solvable groups, and finitely presented groups. This book deals with the third of these areas. The author emphasises the connections with fundamental algorithms from theoretical computer science, particularly the theory of automata and formal languages, computational number theory, and computational commutative algebra. The LLL lattice reduction algorithm and various algorithms for Hermite and Smith normal forms from computational number theory are used to study the abelian quotients of a finitely presented group. The work of Baumslag, Cannonito and Miller on computing nonabelian polycyclic quotients is described as a generalisation of Buchberger's Gröbner basis methods to right ideals in the integral group ring of a polycyclic group. Researchers in computational group theory, mathematicians interested in finitely presented groups and theore

This engaging and thought-provoking text introduces the main techniques, theories, research and debates in personnel selection, helping students and practitioners to identify the major predictors of job performance as well as the most suitable methods for assessing them. Tomas Chamorro-Premuzic and Adrian Furnham provide a comprehensive, critical and up-to-date review of the constructs we use in assessing people – intelligence, personality, creativity, leadership and talent – and explore how these help us to predict differences in individuals' performance. Covering selection techniques such as interviews, references, biographical data, judgement tests and academic performance, The Psychology of Personnel Selection provides a lively discussion of both the theory behind the use of such techniques and the evidence for their usefulness and validity. The Psychology of Personnel Selection is essential reading for students of psychology, business studies, management and human resources, as we

Many practical applications require the reconstruction of a multivariate function from discrete, unstructured data. This book gives a self-contained, complete introduction into this subject. It concentrates on truly meshless methods such as radial basis functions, moving least squares, and partitions of unity. The book starts with an overview on typical applications of scattered data approximation, coming from surface reconstruction, fluid-structure interaction, and the numerical solution of partial differential equations. It then leads the reader from basic properties to the current state of research, addressing all important issues, such as existence, uniqueness, approximation properties, numerical stability, and efficient implementation. Each chapter ends with a section giving information on the historical background and hints for further reading. Complete proofs are included, making this perfectly suited for graduate courses on multivariate approximation and it can be used to suppo

This thoughtful and beautifully written book demonstrates compellingly that emotions are central to personality development across the lifespan. Carol Magai and Jeannette Haviland-Jones draw on a wealth of textual and film material to forge an original empirical and theoretical analysis of the dynamics of emotion in human development. For its content, the work examines the lives of three mid-century psychologists, Carl Rogers, Albert Ellis, and Fritz Perls. Each man adopted a unique stance on the question of emotion in personality and in therapeutic interventions and, tellingly, the therapeutic methods they developed necessarily reflected their own emotional dynamics. Drawing on the most important research in clinical, social, and personality psychology, the authors reveal the pervasive influence of emotional organization in the lives of these individuals. Having presented a new approach to personology, autobiography, autobiography, narrative studies, psychotherapy and the theory of em

Setting out core theory and reviewing a range of new methods, theoretical problems and applications, this handbook shows how hybrid dynamical systems can be modelled and understood. Sixty expert authors involved in the recent research activities and industrial application studies provide practical insights on topics ranging from the theoretical investigations over computer-aided design to applications in energy management and the process industry. Structured into three parts, the book opens with a thorough introduction to hybrid systems theory, illustrating new dynamical phenomena through numerous examples. Part II then provides a survey of key tools and tool integration activities. Finally, Part III is dedicated to applications, implementation issues and system integration, considering different domains such as industrial control, automotive systems and digital networks. Three running examples are referred to throughout the book, together with numerous illustrations, helping both rese

Economic globalisation and universal human rights both have the aspiration and power to improve and enrich individuals and communities. However, their respective institutions, methods, practices and goals differ, leading to both detrimental clashes and beneficial synergies. In this book, David Kinley analyses how human rights intersect with the trade, aid and commercial dimensions of global economic relations, taking the view that, while the global economy is a vitally important civilising instrument, it itself requires civilising according to human rights standards. Combining meticulous research with highly informed views and experiences, he outlines the intellectual, policy and practical frameworks for ensuring that the global economy advances the ends of human rights, argues for better exploitation of the global economy's capacity to distribute as well as create wealth, and proposes mechanisms by which to minimise and manage the socially debilitating effects of its market failures a

The important changes quantum mechanics has undergone in recent years are reflected in this approach for students. A strong narrative and over 300 worked problems lead the student from experiment, through general principles of the theory, to modern applications. Stepping through results allows students to gain a thorough understanding. Starting with basic quantum mechanics, the book moves on to more advanced theory, followed by applications, perturbation methods and special fields, and ending with developments in the field. Historical, mathematical and philosophical boxes guide the student through the theory. Unique to this textbook are chapters on measurement and quantum optics, both at the forefront of current research. Advanced undergraduate and graduate students will benefit from this perspective on the fundamental physical paradigm and its applications. Online resources including solutions to selected problems, and 200 figures, with colour versions of some figures, are available a

Providing thorough coverage of the methods and tools required in studying historical and contemporary theatre, this Introduction examines the complexities of a rapidly changing and dynamic discipline. Following a cross-cultural perspective, the book surveys the ways theatre and performance are studied by looking initially at key elements such as performers, spectators and space. The central focus is on methodology, which is divided into sections covering theatre theory, historiography and textual and performance analysis. The book covers all the main theatrical genres - drama, opera and dance - providing students with a comparative, integrated perspective. Designed to guide students through the academic dimension of the discipline, the volume emphasizes questions of methodology, research techniques and approaches, and will therefore be relevant for a wide variety of theatre studies courses. Informative textboxes provide background on key topics, and suggestions for further reading are

Providing thorough coverage of the methods and tools required in studying historical and contemporary theatre, this Introduction examines the complexities of a rapidly changing and dynamic discipline. Following a cross-cultural perspective, the book surveys the ways theatre and performance are studied by looking initially at key elements such as performers, spectators and space. The central focus is on methodology, which is divided into sections covering theatre theory, historiography and textual and performance analysis. The book covers all the main theatrical genres - drama, opera and dance - providing students with a comparative, integrated perspective. Designed to guide students through the academic dimension of the discipline, the volume emphasizes questions of methodology, research techniques and approaches, and will therefore be relevant for a wide variety of theatre studies courses. Informative textboxes provide background on key topics, and suggestions for further reading are

In early modern England, boys and girls learned to be masculine or feminine as they learned to read and write. This 1999 book explores how gender differences, instilled through specific methods of instruction in literacy, were scrutinised in the English public theatre. Close readings of plays from Shakespeare's Love's Labour's Lost to Thomas Dekker's Whore of Babylon, and of poems, didactic treatises and autobiographical writings from the same period, offer a richly textured analysis of the interaction between didactic precepts, literary models, and historical men and women. At the cross-roads between literary studies and social and cultural history, Eve Sanders' research offers insights into poems, plays, and first-person narratives (including works by women writers, such as Mary Sidney and Anne Clifford) and into the social conflicts that shaped individuals as the writers and readers of such texts.

In this, the first comprehensive one-volume survey of the economies of classical antiquity, twenty-eight chapters summarise the current state of scholarship in their specialised fields and sketch new directions for research. The approach taken is both thematic, with chapters on the underlying determinants of economic performance, and chronological, with coverage of the whole of the Greek and Roman worlds extending from the Aegean Bronze Age to Late Antiquity. The contributors move beyond the substantivist-formalist debates that dominated twentieth-century scholarship and display a new interest in economic growth in antiquity. New methods for measuring economic development are explored, often combining textual and archaeological data that have previously been treated separately. Fully accessible to non-specialist, the volume represents a major advance in our understanding of the economic expansion that made the civilisation of the classical Mediterranean world possible.

The traditional image of northern Iberian mountain settlements is that they are largely egalitarian, homogeneous, and survivals of archaic forms of 'agrarian collectivism'. In this book, based both on extensive fieldwork and detailed study of local records, Brian Juan O'Neill offers a different perspective, questioning prevailing views on both empirical as well as theoretical and methodological grounds. Through a detailed examination of three major areas of social life - land tenure, cooperative labour exchanges, and marriage and inheritance practices - in one particular hamlet, the author demonstrates the predominance of forms of institutionalized economic inequality and social differentiation within the peasantry. Situating the local study within a wider European and Mediterranean ethnographic and geographical framework, O'Neill offers a refreshing and challenging way of combining the research methods of anthropology with those of social and economic history. His book will appeal to

This book, first published in 2000, deals with the micromechanical characterization of polymer materials. Particular attention is given to microhardness as a technique capable of detecting a variety of morphological and textural changes in polymers. A comprehensive introduction to the microhardness of polymers is provided, including descriptions of the various testing methods in materials science and engineering. The book also includes the micromechanical study of glassy polymers and discusses the relevant aspects of microhardness of semicrystalline polymers. The volume also presents selected application examples of the microhardness technique for the characterization of polymeric materials, including the influence of polymer processing, the use in weathering tests, the characterization of modified polymer surfaces, and others. This book will be of use to graduate-level materials science students, as well as research workers in materials science, mechanical engineering and physics dep

In recent years game theory has had a substantial impact on computer science, especially on Internet- and e-commerce-related issues. Algorithmic Game Theory, first published in 2007, develops the central ideas and results of this exciting area in a clear and succinct manner. More than 40 of the top researchers in this field have written chapters that go from the foundations to the state of the art. Basic chapters on algorithmic methods for equilibria, mechanism design and combinatorial auctions are followed by chapters on important game theory applications such as incentives and pricing, cost sharing, information markets and cryptography and security. This definitive work will set the tone of research for the next few years and beyond. Students, researchers, and practitioners alike need to learn more about these fascinating theoretical developments and their widespread practical application.

Testing matters! It can determine kids' and schools' futures. In a conference at the Mathematical Sciences Research Institute, mathematicians, maths education researchers, teachers, test developers, and policymakers gathered to work through critical issues related to mathematics assessment. They examined: the challenges of assessing student learning in ways that support instructional improvement; ethical issues related to assessment, including the impact of testing on urban and high-poverty schools; the different (and sometimes conflicting) needs of the different groups; and different frameworks, tools, and methods for assessment, comparing the kinds of information they offer about students' mathematical proficiency. This volume presents the results of the discussions. It highlights the kinds of information that different assessments can offer, including many examples of some of the best mathematics assessments worldwide. A special feature is an interview with a student about his knowl

Testing matters! It can determine kids' and schools' futures. In a conference at the Mathematical Sciences Research Institute, mathematicians, maths education researchers, teachers, test developers, and policymakers gathered to work through critical issues related to mathematics assessment. They examined: the challenges of assessing student learning in ways that support instructional improvement; ethical issues related to assessment, including the impact of testing on urban and high-poverty schools; the different (and sometimes conflicting) needs of the different groups; and different frameworks, tools, and methods for assessment, comparing the kinds of information they offer about students' mathematical proficiency. This volume presents the results of the discussions. It highlights the kinds of information that different assessments can offer, including many examples of some of the best mathematics assessments worldwide. A special feature is an interview with a student about his knowl

Social phobia and disruptive social anxiety are features of the lives of many thousands of people. But exactly what is social phobia? What causes it? What is its nature and what kinds of treatments can improve it? Using key concepts and methods and a substantive body of research, this book aims to answer these questions and clarify social phobia by means of critical discussions and examination of evidence. It takes a sceptical stance towards the received view of social phobia as a species of disease caused by a deficient inner mechanism and considers an alternative construal of social phobia as a purposeful interpersonal pattern of self-overprotection from social threats. The possibility that social phobia might not actually exist in nature is also considered. Fearing Others will appeal to researchers, clinicians and students in clinical and health psychology and psychiatry.

Social phobia and disruptive social anxiety are features of the lives of many thousands of people. But exactly what is social phobia? What causes it? What is its nature and what kinds of treatments can improve it? Using key concepts and methods and a substantive body of research, this book aims to answer these questions and clarify social phobia by means of critical discussions and examination of evidence. It takes a sceptical stance towards the received view of social phobia as a species of disease caused by a deficient inner mechanism and considers an alternative construal of social phobia as a purposeful interpersonal pattern of self-overprotection from social threats. The possibility that social phobia might not actually exist in nature is also considered. Fearing Others will appeal to researchers, clinicians and students in clinical and health psychology and psychiatry.

This graduate/research level text introduces the theory of multi-electron transitions in atomic, molecular and optical physics, emphasising the emerging topic of dynamic electron correlation. The book begins with an overview of simple binomial probabilities, classical scattering theory, quantum scattering and correlation, followed by the theory of single electron transition probabilities. Multiple electron transition probabilities are then treated in detail. Various approaches to multiple electron transitions are covered including the independent electron approximation, useful statistical methods and perturbation expansions treating correlation in both weak and strong limits. The important topic of the dynamics of electron correlation is a central theme in this book. The text contains a comprehensive summary of data for few and many-electron transitions in atoms and molecules, including transitions on different atomic centres, fast ion-atom and electron-atom interactions, and recent ob

Backscattered Scanning Electron Microscopy (BSE) reveals the minerals, textures, and fabrics of sediments and rocks in much greater detail than is possible with conventional optical microscopy. Backscattered Scanning Electron Microscopy provides a concise summary of the BSE technique. This comprehensive guide uses abundant images to illustrate the type of information BSE yields and the application of the technique to the study of sediments and sedimentary rocks. The authors review the use of this petrographic technique on all the major sedimentary rock types, including sediment grains, sandstones, shales, carbonate rocks, rock varnish, and glauconite. They also describe image analysis techniques that allow quantification of backscattered scanning electron microscope images and illustrate the potential applications of these methods. Heavily illustrated and lucidly written, this book will provide researchers and graduate students with the most current research on this important geologica

Nuclear Superfluidity is an advanced text devoted exclusively to pair correlations in nuclei. It begins by exploring pair correlations in a variety of systems including superconductivity in metals at low temperatures and superfluidity in liquid 3He and in neutron stars. The book goes on to introduce basic theoretical methods, symmetry breaking and symmetry restoration in finite many-body systems. The last four chapters are devoted to introducing results on the role of induced interactions in the structure of both normal and exotic nuclei. The most important of these is the renormalization of the pairing interaction due to the coupling of pairs of nucleons to low energy nuclear collective excitations. This book will be essential reading for researchers and students in both experimental and theoretical nuclear physics, and related research fields such as metal clusters, fullerenes and quantum dots.

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.

Microscopic organic-walled fossils are found in most sedimentary rocks. The organic particles - spores, pollens and other land and marine derived microfossils, representing animals, plants, fungi and protists - can be extracted and used to date the rock, reveal details of the original sedimentary environment and provide information on the climate of the time. The mix within a sediment of whole organic particles - palynomorphs - and organic fragments - palynodebris - form palynofacies. This book presents research work on the sedimentation of components of palynofacies and details their importance for sequence stratigraphy and the interpretation of ancient biologic and geologic environments. A comprehensive introduction to the subject is presented in the first chapter. Palynosedimentation in modern environments, the reconstruction of terrestrial vegetation and the application of the data to sequence stratigraphy are then considered. Later chapters detail various quantitative methods and

This monograph describes the theory and practice of electron spectrometry using synchrotron radiation. The book is in three parts. After a short review of background theory, neon is used to elucidate the principles of the photoelectron and Auger spectra. The second part of the book looks at experimental aspects, including characteristic features of electrostatic analysers, detectors, lenses, disturbances, and optimisation, and then illustrates theory and experiment with details of recent experiments. The third part provides useful reference data, including wavefunctions, special theory, polarisation and special aspects of instrumentation. A detailed reference list completes the volume. The study of electron spectrometry using synchrotron radiation is a growing field of research driven by the increasing availability of advanced synchrotron radiation light sources and improved theoretical methods for solving the many-electron problem in atoms. This balanced account will be of value to bo

The Victorian polymath William Stanley Jevons (1835–82) is generally and rightly venerated as one of the great innovators of economic theory and method in what came to be known as the 'marginalist revolution'. This book is an investigation into the cultural and intellectual resources that Jevons drew upon to revolutionize research methods in economics. Jevons's uniform approach to the sciences was based on a firm belief in the mechanical constitution of the universe and a firm conviction that all scientific knowledge was limited and therefore hypothetical in character. Jevons's mechanical beliefs found their way into his early meteorological studies, his formal logic, and his economic pursuits. By using mechanical analogies as instruments of discovery, Jevons was able to bridge the divide between theory and statistics that had become more or less institutionalized in mid nineteenth-century Britain.

Many practical applications require the reconstruction of a multivariate function from discrete, unstructured data. This book gives a self-contained, complete introduction into this subject. It concentrates on truly meshless methods such as radial basis functions, moving least squares, and partitions of unity. The book starts with an overview on typical applications of scattered data approximation, coming from surface reconstruction, fluid-structure interaction, and the numerical solution of partial differential equations. It then leads the reader from basic properties to the current state of research, addressing all important issues, such as existence, uniqueness, approximation properties, numerical stability, and efficient implementation. Each chapter ends with a section giving information on the historical background and hints for further reading. Complete proofs are included, making this perfectly suited for graduate courses on multivariate approximation and it can be used to suppo

The most basic algebraic varieties are the projective spaces, and rational varieties are their closest relatives. In many applications where algebraic varieties appear in mathematics and the sciences, we see rational ones emerging as the most interesting examples. The authors have given an elementary treatment of rationality questions using a mix of classical and modern methods. Arising from a summer school course taught by János Kollár, this book develops the modern theory of rational and nearly rational varieties at a level that will particularly suit graduate students. There are numerous examples and exercises, all of which are accompanied by fully worked out solutions, that will make this book ideal as the basis of a graduate course. It will act as a valuable reference for researchers whilst helping graduate students to reach the point where they can begin to tackle contemporary research problems.

This book examines the development of calculus in Britain during the century following Newton. It is usually maintained that this was a period of decline in British mathematics. However, the author's research has shown that the methods used by researchers of the period yielded considerable success in laying the foundations and investigating the applications of the calculus. Even when 'decline' was at its worst point, in mid-century, the foundations of the reform, which were to change the direction and nature of the mathematics community, were being laid. The book considers the importance of the work of mathematicians such as Isaac Newton, Roger Cotes, Brook Taylor, James Stirling, Abraham de Moivre, Colin Maclaurin, Thomas Bayes, John Landen and Edward Waring. It will be useful to science historians and philosophers studying the period, and to students of British history studying the teaching of mathematics.

Numerical algorithms, modern programming techniques, and parallel computing are often taught serially across different courses and different textbooks. The need to integrate concepts and tools usually comes only in employment or in research - after the courses are concluded - forcing the student to synthesise what is perceived to be three independent subfields into one. This book provides a seamless approach to stimulate the student simultaneously through the eyes of multiple disciplines, leading to enhanced understanding of scientific computing as a whole. The book includes both basic as well as advanced topics and places equal emphasis on the discretization of partial differential equations and on solvers. Some of the advanced topics include wavelets, high-order methods, non-symmetric systems, and parallelization of sparse systems. The material covered is suited to students from engineering, computer science, physics and mathematics.

This thoughtful and beautifully written book demonstrates compellingly that emotions are central to personality development across the lifespan. Carol Magai and Jeannette Haviland-Jones draw on a wealth of textual and film material to forge an original empirical and theoretical analysis of the dynamics of emotion in human development. For its content, the work examines the lives of three mid-century psychologists, Carl Rogers, Albert Ellis, and Fritz Perls. Each man adopted a unique stance on the question of emotion in personality and in therapeutic interventions and, tellingly, the therapeutic methods they developed necessarily reflected their own emotional dynamics. Drawing on the most important research in clinical, social, and personality psychology, the authors reveal the pervasive influence of emotional organization in the lives of these individuals. Having presented a new approach to personology, autobiography, autobiography, narrative studies, psychotherapy and the theory of em

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.

This survey of recent work on Herodotus, Thucydides, and Polybius focuses on new developments in the study of Greek historiography and synthesises some of the most important research from the last thirty years. There is a detailed treatment of each writer, with an emphasis on analysis of the historians' sources, their narrative methods, and their use of speeches. Also examined are the structure and themes of each man's work, together with consideration of the way each historian employs characterisation. The book provides a full bibliography of recent work done mainly (but not exclusively) in English, and suggests future directions that the study of these historians may take. It will be of interest to upper-level students and scholars who would like an overview of recent trends in the study both of the historians themselves and of ancient Greek historiography in general.

What do variables really tell us? When exactly do inventions occur? Why do we always miss turning points as they transpire? When does what doesn't happen mean as much, if not more, than what does? Andrew Abbott considers these fascinating questions in Time Matters, a diverse series of essays that constitutes the most extensive analysis of temporality in social science today. Ranging from abstract theoretical reflection to pointed methodological critique, Abbott demonstrates the inevitably theoretical character of any methodology.Time Matters focuses particularly on questions of time, events, and causality. Abbott grounds each essay in straightforward examinations of actual social scientific analyses. Throughout, he demonstrates the crucial assumptions we make about causes and events, about actors and interaction and about time and meaning every time we employ methods of social analysis, whether in academic disciplines, market research, public opinion polling, or even evaluation researc

This book, first published in 2000, deals with the micromechanical characterization of polymer materials. Particular attention is given to microhardness as a technique capable of detecting a variety of morphological and textural changes in polymers. A comprehensive introduction to the microhardness of polymers is provided, including descriptions of the various testing methods in materials science and engineering. The book also includes the micromechanical study of glassy polymers and discusses the relevant aspects of microhardness of semicrystalline polymers. The volume also presents selected application examples of the microhardness technique for the characterization of polymeric materials, including the influence of polymer processing, the use in weathering tests, the characterization of modified polymer surfaces, and others. This book will be of use to graduate-level materials science students, as well as research workers in materials science, mechanical engineering and physics dep

The predictability of the physical arrangement of plants, at whatever scale it is viewed, is referred to as their spatial pattern. Spatial pattern is a crucial aspect of vegetation which has important implications not only for the plants themselves, but also for other organisms which interact with plants, such as herbivores and pollinators, or those animals for which plants provide a habitat. This book describes and evaluates methods for detecting and quantifying a variety of characteristics of spatial pattern. As well as discussing the concepts on which these techniques are based, examples from real field studies and worked examples are included, which, together with numerous line figures, help guide the reader through the text. The result is a book that will be of value to graduate students and research workers in the fields of vegetation science, conservation biology and applied ecology.

The predictability of the physical arrangement of plants, at whatever scale it is viewed, is referred to as their spatial pattern. Spatial pattern is a crucial aspect of vegetation which has important implications not only for the plants themselves, but also for other organisms which interact with plants, such as herbivores and pollinators, or those animals for which plants provide a habitat. This book describes and evaluates methods for detecting and quantifying a variety of characteristics of spatial pattern. As well as discussing the concepts on which these techniques are based, examples from real field studies and worked examples are included, which, together with numerous line figures, help guide the reader through the text. The result is a book that will be of value to graduate students and research workers in the fields of vegetation science, conservation biology and applied ecology.

This text is suitable for advanced undergraduate and beginning graduate students in chemistry and biochemistry studying amino acids and peptides. The authors concentrate on amino acids and peptides without detailed discussions of proteins, although the book gives all the essential background chemistry, including sequence determination, synthesis and spectroscopic methods, to enable the reader to appreciate protein behaviour at the molecular level. The approach is intended to encourage the reader to cross classical boundaries, as in the later chapters on the biological roles of amino acids and the design of peptide-based drugs. For example, there is a section on the enzyme-catalysed synthesis of peptides, with suitable examples, an area often neglected in texts describing peptide synthesis. This modern text will be of value in the amino acid, peptide and protein field, to advanced undergraduates, graduate students and research workers.

Backscattered Scanning Electron Microscopy (BSE) reveals the minerals, textures, and fabrics of sediments and rocks in much greater detail than is possible with conventional optical microscopy. Backscattered Scanning Electron Microscopy provides a concise summary of the BSE technique. This comprehensive guide uses abundant images to illustrate the type of information BSE yields and the application of the technique to the study of sediments and sedimentary rocks. The authors review the use of this petrographic technique on all the major sedimentary rock types, including sediment grains, sandstones, shales, carbonate rocks, rock varnish, and glauconite. They also describe image analysis techniques that allow quantification of backscattered scanning electron microscope images and illustrate the potential applications of these methods. Heavily illustrated and lucidly written, this book will provide researchers and graduate students with the most current research on this important geologica