SQL Built-In Functions And Stored Procedures

How do people react to the visual character of their surroundings? What can planners do to improve the aesthetic quality of these surroundings? Too often in environmental design is misunderstood as only a minor concern, dependent on volatile taste and thus undefinable. Yet a substantial body of research indicates the importance of visual quality in the environment to the public and has uncovered systematic patterns of human response to visual attributes of the built environment. With information on the subject normally scattered between disciplines, this book provides a vital service in bringing together classic and new contributions by distinguished workers in the field.

As a biblical motif, 'new creation' resonates throughout the pages of the Jewish and Christian scriptures, and occupies a central place in the apostle Paul's vision of the Christian life. Yet the biblical and extra-biblical occurrences of this theme vary widely in meaning, referring to either a new cosmos, a new community, or a new individual. Beginning with the Old Testament and working through the important texts of Second Temple Judaism, Moyer V. Hubbard focuses on how the motif functions in the argument, strategy, and literary structure of these documents, highlighting its role as the solution to the perceived plight. He then explores in detail which senses of the term Paul intends in Galatians 6.15 and 2 Corinthians 5.17, concluding that 'new creation' in Paul's letters describes the Spirit-wrought newness of the person in Christ, and is fundamentally anthropological in orientation.

As a biblical motif, 'new creation' resonates throughout the pages of the Jewish and Christian scriptures, and occupies a central place in the apostle Paul's vision of the Christian life. Yet the biblical and extra-biblical occurrences of this theme vary widely in meaning, referring to either a new cosmos, a new community, or a new individual. Beginning with the Old Testament and working through the important texts of Second Temple Judaism, Moyer V. Hubbard focuses on how the motif functions in the argument, strategy, and literary structure of these documents, highlighting its role as the solution to the perceived plight. He then explores in detail which senses of the term Paul intends in Galatians 6.15 and 2 Corinthians 5.17, concluding that 'new creation' in Paul's letters describes the Spirit-wrought newness of the person in Christ, and is fundamentally anthropological in orientation.

This book traces the image of the pregnant male in Greek literature as it evolved over the course of the classical period. The image - as deployed in myth and in metaphor - originated as a representation of paternity and, by extension, 'authorship' of ideas, works of art, legislation, and the like. Only later, with its reception in philosophy in the early fourth century, did it also become a way to figure and negotiate the boundary between the sexes. The book considers a number of important moments in the evolution of the image: the masculinist embryological theory of Anaxagoras of Clazomenae and other fifth century pre-Socratics; literary representations of the birth of Dionysus; the origin and functions of pregnancy as a metaphor in tragedy, comedy and works of some Sophists; and finally the redeployment of some of these myths and metaphors in Aristophanes' Assemblywomen and in Plato's Symposium and Theaetetus.

This book traces the image of the pregnant male in Greek literature as it evolved over the course of the classical period. The image - as deployed in myth and in metaphor - originated as a representation of paternity and, by extension, 'authorship' of ideas, works of art, legislation, and the like. Only later, with its reception in philosophy in the early fourth century, did it also become a way to figure and negotiate the boundary between the sexes. The book considers a number of important moments in the evolution of the image: the masculinist embryological theory of Anaxagoras of Clazomenae and other fifth century pre-Socratics; literary representations of the birth of Dionysus; the origin and functions of pregnancy as a metaphor in tragedy, comedy and works of some Sophists; and finally the redeployment of some of these myths and metaphors in Aristophanes' Assemblywomen and in Plato's Symposium and Theaetetus.

This contemporary account of male fertility provides a much needed bridge between those seeking to understand the subject from an evolutionary and biological perspective and those with clinical responsibility for the investigation and treatment of infertility. Accordingly, the first half of the book deals with the evolutionary aspects of male reproduction and sperm competition, sperm production and delivery in man and other animals, spermatogenesis and epididymal function, sperm transport in the female tract and the apparent decline in human sperm count. The second part of the book puts greater emphasis on clinical problems and opens with a discussion of intracytoplasmic sperm injection, its value and limitations. This is followed by a review of modern developments in the genetics of male fertility and proceeds to a further chapter on the role of surgical procedures used in the treatment. Semen analysis is critically reviewed and the molecular techniques now being used in preimplantati

Thomas Malthus (1766–1834) was a renowned political economist who focused on the relationship between population, social conditions, and economic growth. Originally published in 1926, this volume focuses on the nature of population, and the issues surrounding it, during the age of Malthus. A detailed analysis is built up using contemporary sources, including a large amount of statistical data. Additionally, a large bibliography is included. This is a highly informative text that will be of value to anyone with an interest in economics and British history.

In everyday life we actively react to the emotional expressions of others, responding by showing matching, or sometimes contrasting, expressions. Emotional mimicry has important social functions such as signalling affiliative intent and fostering rapport, and is considered one of the cornerstones of successful interactions. This book provides a multidisciplinary overview of research into emotional mimicry and empathy, and explores when, how and why emotional mimicry occurs. Focusing on recent developments in the field, the chapters cover a variety of approaches and research questions, such as the role of literature in empathy and emotional mimicry, the most important brain areas involved in the mimicry of emotions, the effects of specific psychopathologies on mimicry, why smiling may be a special case in mimicry, whether we can also mimic vocal emotional expressions, individual differences in mimicry and the role of social contexts in mimicry.

In everyday life we actively react to the emotional expressions of others, responding by showing matching, or sometimes contrasting, expressions. Emotional mimicry has important social functions such as signalling affiliative intent and fostering rapport, and is considered one of the cornerstones of successful interactions. This book provides a multidisciplinary overview of research into emotional mimicry and empathy, and explores when, how and why emotional mimicry occurs. Focusing on recent developments in the field, the chapters cover a variety of approaches and research questions, such as the role of literature in empathy and emotional mimicry, the most important brain areas involved in the mimicry of emotions, the effects of specific psychopathologies on mimicry, why smiling may be a special case in mimicry, whether we can also mimic vocal emotional expressions, individual differences in mimicry and the role of social contexts in mimicry.

Drawing upon field studies conducted in 1978, 1980 and 2001 with the Oksapmin, a remote Papua New Guinea group, Geoffrey B. Saxe traces the emergence of new forms of numerical representations and ideas in the social history of the community. In traditional life, the Oksapmin used a counting system that makes use of twenty-seven parts of the body; there is no evidence that the group used arithmetic in prehistory. As practices of economic exchange and schooling have shifted, children and adults unwittingly reproduced and altered the system in order to solve new kinds of numerical and arithmetical problems, a process that has led to new forms of collective representations in the community. While Dr Saxe's focus is on the Oksapmin, the insights and general framework he provides are useful for understanding shifting representational forms and emerging cognitive functions in any human community.

Drawing upon field studies conducted in 1978, 1980 and 2001 with the Oksapmin, a remote Papua New Guinea group, Geoffrey B. Saxe traces the emergence of new forms of numerical representations and ideas in the social history of the community. In traditional life, the Oksapmin used a counting system that makes use of twenty-seven parts of the body; there is no evidence that the group used arithmetic in prehistory. As practices of economic exchange and schooling have shifted, children and adults unwittingly reproduced and altered the system in order to solve new kinds of numerical and arithmetical problems, a process that has led to new forms of collective representations in the community. While Dr Saxe's focus is on the Oksapmin, the insights and general framework he provides are useful for understanding shifting representational forms and emerging cognitive functions in any human community.

What sort of entitlements should citizens have in a just society? In this book, Rutger Claassen sets out a theory of what he terms 'navigational agency', whereby citizens should be able to navigate freely between social practices. This shows how individuals can be at the same time free and autonomous in striving for their own goals in life, but also embedded in social practices in which they have to cooperate with others. He argues that for navigational agency, people need three sets of core capabilities: those which allow human empowerment in civil society, a decent level of socio-economic subsistence, and political participation in democratic decision-making procedures. The idea of navigational agency, the book argues, provides an alternative to currently dominant versions of the capability approach to social justice, and strengthens its liberal foundations.

What sort of entitlements should citizens have in a just society? In this book, Rutger Claassen sets out a theory of what he terms 'navigational agency', whereby citizens should be able to navigate freely between social practices. This shows how individuals can be at the same time free and autonomous in striving for their own goals in life, but also embedded in social practices in which they have to cooperate with others. He argues that for navigational agency, people need three sets of core capabilities: those which allow human empowerment in civil society, a decent level of socio-economic subsistence, and political participation in democratic decision-making procedures. The idea of navigational agency, the book argues, provides an alternative to currently dominant versions of the capability approach to social justice, and strengthens its liberal foundations.

This textbook is intended for use in a course for undergraduate students in biology, neuroscience or psychology who have had an introductory course on the structure and function of the nervous system. Its primary purpose is to provide a working vocabulary and knowledge of the biology of vision and to acquaint students with the major themes in biological vision research. Part I treats the eye as an image-forming organ and provides an overview of the projections from the retina to key visual structures of the brain. Part II examines the functions of the retina and its central projections in greater detail, building on the introductory material of Part I. Part III treats certain special topics in vision that require this detailed knowledge of the structure and properties of the retina and visual projections.

The classic analysis textbook from Burkill and Burkill, now available in the Cambridge Mathematical Library. This straightforward course, based on the idea of a limit, is intended for students of mathematics and physics who have acquired a working knowledge of the calculus and are ready for a more systematic treatment. The treatment given here also brings in other limiting processes, such as the summation of infinite series and the expansion of trigonometric functions as power series. Particular attention is given to clarity of exposition and the logical development of the subject matter. This, combined with the large number of examples included, ensure that this book will appeal to students of analysis.

Play takes up much of the time budget of young children, and many animals, but its importance in development remains contested. This comprehensive collection brings together multidisciplinary and developmental perspectives on the forms and functions of play in animals, children in different societies, and through the lifespan. The Cambridge Handbook of Play covers the evolution of play in animals, especially mammals; the development of play from infancy through childhood and into adulthood; historical and anthropological perspectives on play; theories and methodologies; the role of play in children's learning; play in special groups such as children with impairments, or suffering political violence; and the practical applications of playwork and play therapy. Written by an international team of scholars from diverse disciplines such as psychology, education, neuroscience, sociology, evolutionary biology and anthropology, this essential reference presents the current state of the field

Play takes up much of the time budget of young children, and many animals, but its importance in development remains contested. This comprehensive collection brings together multidisciplinary and developmental perspectives on the forms and functions of play in animals, children in different societies, and through the lifespan. The Cambridge Handbook of Play covers the evolution of play in animals, especially mammals; the development of play from infancy through childhood and into adulthood; historical and anthropological perspectives on play; theories and methodologies; the role of play in children's learning; play in special groups such as children with impairments, or suffering political violence; and the practical applications of playwork and play therapy. Written by an international team of scholars from diverse disciplines such as psychology, education, neuroscience, sociology, evolutionary biology and anthropology, this essential reference presents the current state of the field

Interest in political theology has surged in recent years, and this accessible volume provides a focused overview of the field. Many are asking serious questions about religious faith in secular societies, the origin and function of democratic polities, worldwide economic challenges, the shift of Christianity's center of gravity to the global south, and anxieties related to bold and even violent assertions of theologically determined political ideas. In fourteen original essays, authors examine Christian political theology in order to clarify the contemporary discourse and some of its most important themes and issues. These include up-to-date, critical engagements with historical figures like Augustine, Thomas Aquinas, and Immanuel Kant; discussions of how the Bible functions theopolitically; and introductions to key movements such as liberation theology, Catholic social teaching, and radical orthodoxy. An invaluable resource for students and scholars in theology, the Companion will al

Interest in political theology has surged in recent years, and this accessible volume provides a focused overview of the field. Many are asking serious questions about religious faith in secular societies, the origin and function of democratic polities, worldwide economic challenges, the shift of Christianity's center of gravity to the global south, and anxieties related to bold and even violent assertions of theologically determined political ideas. In fourteen original essays, authors examine Christian political theology in order to clarify the contemporary discourse and some of its most important themes and issues. These include up-to-date, critical engagements with historical figures like Augustine, Thomas Aquinas, and Immanuel Kant; discussions of how the Bible functions theopolitically; and introductions to key movements such as liberation theology, Catholic social teaching, and radical orthodoxy. An invaluable resource for students and scholars in theology, the Companion will al

This textbook is an introduction to the theory of Hilbert space and its applications. The notion of Hilbert space is central in functional analysis and is used in numerous branches of pure and applied mathematics. Dr Young has stressed applications of the theory, particularly to the solution of partial differential equations in mathematical physics and to the approximation of functions in complex analysis. Some basic familiarity with real analysis, linear algebra and metric spaces is assumed, but otherwise the book is self-contained. It is based on courses given at the University of Glasgow and contains numerous examples and exercises (many with solutions). Thus it will make an excellent first course in Hilbert space theory at either undergraduate or graduate level and will also be of interest to electrical engineers and physicists, particularly those involved in control theory and filter design.

This 2005 volume contains the papers presented in honor of the lifelong achievements of Thomas J. Rothenberg on the occasion of his retirement. The authors of the chapters include many of the leading econometricians of our day, and the chapters address topics of current research significance in econometric theory. The chapters cover four themes: identification and efficient estimation in econometrics, asymptotic approximations to the distributions of econometric estimators and tests, inference involving potentially nonstationary time series, such as processes that might have a unit autoregressive root, and nonparametric and semiparametric inference. Several of the chapters provide overviews and treatments of basic conceptual issues, while others advance our understanding of the properties of existing econometric procedures and/or propose others. Specific topics include identification in nonlinear models, inference with weak instruments, tests for nonstationary in time series and panel

The threat of anthropocentric environmental harm grows more pressing each year. Around the world, human activities are devastating the natural environment and contributing to potentially irreversible climate change. This book explores the ways in which the International Criminal Court may effectively prosecute those who cause or contribute to serious environmental destruction. Written by an international lawyer who has prosecuted cases of war crimes, crimes against humanity, and genocide, it provides insights into the procedures, laws, and techniques capable of leading to convictions against those who harm the environment.

Algebraic geometry, central to pure mathematics, has important applications in such fields as engineering, computer science, statistics and computational biology, which exploit the computational algorithms that the theory provides. Users get the full benefit, however, when they know something of the underlying theory, as well as basic procedures and facts. This book is a systematic introduction to the central concepts of algebraic geometry most useful for computation. Written for advanced undergraduate and graduate students in mathematics and researchers in application areas, it focuses on specific examples and restricts development of formalism to what is needed to address these examples. In particular, it introduces the notion of Gröbner bases early on and develops algorithms for almost everything covered. It is based on courses given over the past five years in a large interdisciplinary programme in computational algebraic geometry at Rice University, spanning mathematics, computer

For decades, social perspectives, and even academic studies of language, have considered clichés as a hackneyed, tired, lazy, unthinking and uninspiring form of communication. Authored by two established scholars in the fields of Systemic-Functional Linguistics and Discourse Studies and Pragmatics, this cutting-edge book comprehensively explores the perception and use of clichés in language from these complementary perspectives. It draws data from a variety of both written and spoken sources, to re-interrogate and re-imagine the nature, role and usage of clichés, identifying the innovative and creative ways in which the concepts are utilised in communication, interaction, and in self-presentation. Observing a rich, complex layering of usage, the authors deconstruct the many and varied ways in which clichés operate and are interdependently constructed; from the role they play in discourse in general, to their functions as argumentative strategies, as constructs of social cognition, as p

For decades, social perspectives, and even academic studies of language, have considered clichés as a hackneyed, tired, lazy, unthinking and uninspiring form of communication. Authored by two established scholars in the fields of Systemic-Functional Linguistics and Discourse Studies and Pragmatics, this cutting-edge book comprehensively explores the perception and use of clichés in language from these complementary perspectives. It draws data from a variety of both written and spoken sources, to re-interrogate and re-imagine the nature, role and usage of clichés, identifying the innovative and creative ways in which the concepts are utilised in communication, interaction, and in self-presentation. Observing a rich, complex layering of usage, the authors deconstruct the many and varied ways in which clichés operate and are interdependently constructed; from the role they play in discourse in general, to their functions as argumentative strategies, as constructs of social cognition, as p

This work was originally issued as a two-volume set, published in 1987 and 1988. It constitutes a definitive presentation of the system of classifying moral judgment built up by Lawrence Kolberg and his associates over a period of twenty years. Researchers in human development and education around the world, many of whom have worked with interim versions of the system - indeed, all those seriously interested in understanding the development of moral judgment - will find it a useful and accessible resource. Volume 2 includes the scoring systems for three alternate, functionally equivalent forms of Kohlberg's moral judgment interview.

Framework agreements have arisen in response to the well documented and high costs of public procurement procedures. The agreements have significant potential to improve procedural efficiency in public procurement, but are complex to operate. Inadequate preparation and implementation can also frustrate their potential both to tackle waste, abuse and corruption and to enhance value for money. In this enlightening book, Gian Luigi Albano and Caroline Nicholas look at the key decisions required for designing and using framework agreements, and address both legal and economic issues to give the reader a clear understanding of the planning, variables and flexibility needed for efficient implementation. This book will be of interest to policy makers, lawyers and public procurement practitioners who want to deepen their understanding of the legal and economic issues surrounding framework agreements.

Sub-Riemannian manifolds are manifolds with the Heisenberg principle built in. This comprehensive text and reference begins by introducing the theory of sub-Riemannian manifolds using a variational approach in which all properties are obtained from minimum principles, a robust method that is novel in this context. The authors then present examples and applications, showing how Heisenberg manifolds (step 2 sub-Riemannian manifolds) might in the future play a role in quantum mechanics similar to the role played by the Riemannian manifolds in classical mechanics. Sub-Riemannian Geometry: General Theory and Examples is the perfect resource for graduate students and researchers in pure and applied mathematics, theoretical physics, control theory, and thermodynamics interested in the most recent developments in sub-Riemannian geometry.

With nearly 100 different autoimmune diseases reported to occur in domestic animal species, this evidence-based clinical reference is a must-have for every veterinary practice! Autoimmune Diseases in Domestic Animals, from noted veterinary author Ian R. Tizard, sheds light on both common and rare conditions, including skin diseases, diabetes mellitus, thyroiditis, and hemolytic anemia. Convenient and portable, this single-source review addresses autoimmune diseases in dogs, cats, horses, and livestock species with comprehensive coverage of treatment protocols, diagnostic procedures, and the latest pathogenesis studies. All-in-one guide covers the basic science, clinical presentation, and treatment of this set of increasingly prevalent animal diseases. Comprehensive information for each disease prepares students to communicate effectively with clients. Reviews of the most recent relevant literature provide a clearer understanding of complex autoimmune diseases. Detailed coverage facil

The book provides a review of scientific research on the learning outcomes of students with limited or no proficiency in English in U.S. schools. Research on students in kindergarten to grade 12 is reviewed. The primary chapters of the book focus on these students' acquisition of oral language skills in English, their development of literacy (reading & writing) skills in English, instructional issues in teaching literacy, and achievement in academic domains (i.e., mathematics, science, and reading). The reviews and analyses of the research are relatively technical with a focus on research quality, design characteristics, and statistical analyses. The book provides a set of summary tables that give details about each study, including full references, characteristics of the students in the research, assessment tools and procedures, and results. A concluding chapter summarizes the major issues discussed and makes recommendations about particular areas that need further research.

The book provides a review of scientific research on the learning outcomes of students with limited or no proficiency in English in U.S. schools. Research on students in kindergarten to grade 12 is reviewed. The primary chapters of the book focus on these students' acquisition of oral language skills in English, their development of literacy (reading & writing) skills in English, instructional issues in teaching literacy, and achievement in academic domains (i.e., mathematics, science, and reading). The reviews and analyses of the research are relatively technical with a focus on research quality, design characteristics, and statistical analyses. The book provides a set of summary tables that give details about each study, including full references, characteristics of the students in the research, assessment tools and procedures, and results. A concluding chapter summarizes the major issues discussed and makes recommendations about particular areas that need further research.

How can healthcare systems be transformed by reimagining their multiple silos to favor processes and practices that are more responsive to local, horizontal initiatives? Altering Frontiers analyzes numerous experiences, using a multidisciplinary approach, paying attention to certain actors, collectives and organizational arrangements.Through this work, levers are identified that promote lasting transformation: recognizing the legitimacy of the practices of many who are often invisible; trusting those who know their intervention territory; investing in methodological support; taking advantage of tools and procedures such as instruments for strategic and managerial discussion; and developing the capacity to absorb innovative ideas and experiences that circulate within the environment.

Modern Computer Arithmetic focuses on arbitrary-precision algorithms for efficiently performing arithmetic operations such as addition, multiplication and division, and their connections to topics such as modular arithmetic, greatest common divisors, the Fast Fourier Transform (FFT), and the computation of elementary and special functions. Brent and Zimmermann present algorithms that are ready to implement in your favourite language, while keeping a high-level description and avoiding too low-level or machine-dependent details. The book is intended for anyone interested in the design and implementation of efficient high-precision algorithms for computer arithmetic, and more generally efficient multiple-precision numerical algorithms. It may also be used in a graduate course in mathematics or computer science, for which exercises are included. These vary considerably in difficulty, from easy to small research projects, and expand on topics discussed in the text. Solutions to selected e

This book is an introductory textbook on the physical processes occurring in the Earth's radiation belts. The presentation is at the advanced undergraduate or first year graduate level, and it is appropriate for students who intend to work in some aspect of magnetospheric physics. The treatment is quantitative and provides the mathematical basis for original work in this subject. The equations describing the motion of energetic ions and electrons in the geomagnetic field are derived from basic principles, and concepts such as magnetic field representations, guiding centre motion, adiabatic invariance, and particle distribution functions are presented in a detailed and accessible manner. Relevant experimental techniques are reviewed and a summary is given of the intensity and energy spectra of the particle populations in the Earth's radiation belts. Problem sets are included as well as appendices of tables, graphs and frequently used formulas.

The aim of this book is to develop the combinatorics of Young tableaux and to show them in action in the algebra of symmetric functions, representations of the symmetric and general linear groups, and the geometry of flag varieties. The first part of the book is a self-contained presentation of the basic combinatorics of Young tableaux, including the remarkable constructions of 'bumping' and 'sliding', and several interesting correspondences. In Part II these results are used to study representations with geometry on Grassmannians and flag manifolds, including their Schubert subvarieties, and the related Schubert polynomials. Much of this material has never appeared in book form.There are numerous exercises throughout, with hints or answers provided. Researchers in representation theory and algebraic geometry as well as in combinatorics will find Young Tableaux interesting and useful; students will find the intuitive presentation easy to follow.

This straightforward course based on the idea of a limit is intended for students who have acquired a working knowledge of the calculus and are ready for a more systematic treatment which also brings in other limiting processes, such as the summation of infinite series and the expansion of trigonometric functions as power series. Particular attention is given to clarity of exposition and the logical development of the subject matter. A large number of examples is included, with hints for the solution of many of them.

Originally published in 1926, this textbook was aimed at first-year undergraduates studying physics and chemistry, to help them become acquainted with the concepts and processes of differentiation and integration. Notably, a prominence is given to inequalities and more specifically to inequations, as reflected in the syllabus and general practice of the time. The book is divided into four parts: 'Number', 'Logarithms', 'Functions' and 'Differential and integral calculus'. Appendices are included as well as biographical notes on the mathematicians mentioned and an index of symbols. A self-contained and systematic introduction on mathematical analysis, this book provides an excellent overview of the essential mathematical theorems and will be of great value to scholars of the history of education.

Obtain better system performance, lower energy consumption, and avoid hand-coding arithmetic functions with this concise guide to automated optimization techniques for hardware and software design. High-level compiler optimizations and high-speed architectures for implementing FIR filters are covered, which can improve performance in communications, signal processing, computer graphics, and cryptography. Clearly explained algorithms and illustrative examples throughout make it easy to understand the techniques and write software for their implementation. Background information on the synthesis of arithmetic expressions and computer arithmetic is also included, making the book ideal for newcomers to the subject. This is an invaluable resource for researchers, professionals, and graduate students working in system level design and automation, compilers, and VLSI CAD.

Thoroughly revised and updated to reflect current and emerging practices, this book explores modern methods of disease control in field and glasshouse crops. It outlines the major crop diseases, with a particular emphasis on those features of symptomology and life cycle that are most relevant to the development of control measures. Modern diagnostic techniques are considered, focusing on developments in nucleic acid and immunological based procedures and their use in plant quarantine and certification schemes. The potential impact of these advances in molecular technology on plant breeding and disease resistance is also covered. Fungicides are a central part of disease control in the EU and, as such, a comprehensive account of their use forms an important part of the text, along with strategies to minimise the incidence of fungicide resistance in pathogen populations. Looking to the future, the book also addresses legislative, environmental and food safety concerns.

This 1992 book provides a thorough and systematic description of particle field holography. The use of holography to study very small objects in a dynamic volume is a technique of importance for scientists and engineers across a variety of disciplines for obtaining information about the size, shape and velocity of small objects such as dust particles, fuel droplets, raindrops, pollen, bubbles etc. Professor Vikram has made major contributions to the field, and here provides a coherent, comprehensive and self-contained treatment of the theory, practise and applications. The volume is written to satisfy the needs of researchers in the technique, practising engineers dealing with applications, and advanced students in science or engineering departments. All the necessary mathematical formulations, figures and photographs, experimental procedures and results, and literature citations are therefore included.