Wave Processes in Solids With Microstructure

Drawing on a large volume of research, this 1998 book considers sustained warfare as a powerful agent of change which transformed a wide range of institutions, structures, and processes in Britain between 1688 and 1815, a period when Britain was at war for much of the time. Stressing the positive as well as the negative, and the long term as well as the short term, the effects of war are brought to bear upon questions of central importance in the study of eighteenth-century British history. How effectively did the emerging state cope with the financial and logistical demands of war? How severe were the economic and social strains imposed upon the population at large, and how did they respond to the call to arms? What effect did war have upon the industrialising economy? A balanced overview is presented of Britain as a nation at war during an important phase of her development as an imperial, industrial and military power.

This book describes the stochastic method for ocean wave analysis. This method provides a route to predicting the characteristics of random ocean waves - information vital for the design and safe operation of ships and ocean structures. Assuming a basic knowledge of probability theory, the book begins with a chapter describing the essential elements of wind-generated random seas from the stochastic point of view. The following three chapters introduce spectral analysis techniques, probabilistic predictions of wave amplitudes, wave height and periodicity. A further four chapters discuss sea severity, extreme sea state, the directional wave energy spreading in random seas and special wave events such as wave breaking and group phenomena. Finally the stochastic properties of non-Gaussian waves are presented. Useful appendices and an extensive reference list are included. Examples of practical applications of the theories presented can be found throughout the text. This book will be suitab

A move towards more flexible, sustainable agricultural practices is increasingly being seen as the way to address or avoid environmental and economic problems associated with existing, predominantly intensive, farming systems. Through case studies taken from around the world, this book examines the implications of adopting more ecologically sound agricultural practices, both at the level of individual farmers and at the level of larger-scale agro-ecosystems such as water catchments. The emphasis of the book is on human and social aspects, rather than on agronomic or economic considerations, focusing on the learning processes necessary for change to be implemented and, in turn, on the facilitation of that learning through participatory approaches and appropriate institutional support and policy structure.

The biological mingling of the Old and New Worlds began with the first voyage of Columbus. The exchange was a mixed blessing: it led to the disappearance of entire peoples in the Americas, but it also resulted in the rapid expansion and consequent economic and military hegemony of Europeans. Amerindians had never before experienced the deadly Eurasian sicknesses brought by the foreigners in wave after wave: smallpox, measles, typhus, plague, influenza, malaria, yellow fever. These diseases literally conquered the Americas before the sword could be unsheathed. From 1492 to 1650, from Hudson's Bay in the north to southernmost Tierra del Fuego, disease weakened Amerindian resistance to outside domination. The Black Legend, which attempts to place all of the blame of the injustices of conquest on the Spanish, must be revised in light of the evidence that all Old World peoples carried, though largely unwittingly, the germs of the destruction of American civilization.

In this landmark volume, Walter Kintsch presents a theory of human text comprehension that he has refined and developed over the past 20 years. Characterizing the comprehension process as one of constraint satisfaction, this comprehensive theory is concerned with mental processes - not primarily with the analysis of materials to be understood. The author describes comprehension as a two-stage process: first, approximate, inaccurate representations are constructed via context insensitive construction rules, which are then integrated via a process of spreading activation. In Part I, the general theory is presented and an attempt is made to situate it within the current theoretical landscape in cognitive science. In the second part, many of the topics are discussed that are typically found in a cognitive psychology text. The book addresses how relevant knowledge is activated during reading and how readers recognize and recall texts. It then draws the implications of these findings for how

In this landmark volume, Walter Kintsch presents a theory of human text comprehension that he has refined and developed over the past 20 years. Characterizing the comprehension process as one of constraint satisfaction, this comprehensive theory is concerned with mental processes - not primarily with the analysis of materials to be understood. The author describes comprehension as a two-stage process: first, approximate, inaccurate representations are constructed via context insensitive construction rules, which are then integrated via a process of spreading activation. In Part I, the general theory is presented and an attempt is made to situate it within the current theoretical landscape in cognitive science. In the second part, many of the topics are discussed that are typically found in a cognitive psychology text. The book addresses how relevant knowledge is activated during reading and how readers recognize and recall texts. It then draws the implications of these findings for how

The theory of water waves has been a source of intriguing and often difficult mathematical problems for at least 150 years. Virtually every classical mathematical technique appears somewhere within its confines. Beginning with the introduction of the appropriate equations of fluid mechanics, the opening chapters of this text consider the classical problems in linear and non-linear water-wave theory. This sets the ground for a study of more modern aspects, problems that give rise to soliton-type equations. The book closes with an introduction to the effects of viscosity. All the mathematical developments are presented in the most straightforward manner, with worked examples and simple cases carefully explained. Exercises, further reading, and historical notes on some of the important characters in the field round off the book and help to make this an ideal text for a beginning graduate course on water waves.

The theory of water waves has been a source of intriguing and often difficult mathematical problems for at least 150 years. Virtually every classical mathematical technique appears somewhere within its confines. Beginning with the introduction of the appropriate equations of fluid mechanics, the opening chapters of this text consider the classical problems in linear and non-linear water-wave theory. This sets the ground for a study of more modern aspects, problems that give rise to soliton-type equations. The book closes with an introduction to the effects of viscosity. All the mathematical developments are presented in the most straightforward manner, with worked examples and simple cases carefully explained. Exercises, further reading, and historical notes on some of the important characters in the field round off the book and help to make this an ideal text for a beginning graduate course on water waves.

First published in 1997, this volume addressed the growing preoccupation of scientists at the time had in environmental phenomena, such as global warming, ozone layer depletion, acid rains, fresh water and ocean pollution, desertification, deforestation and the loss of bio-diversity. The crucial and pressing nature of these issues spawned says the author a new wave of research in environmental economics. The volume provides broad surveys of the developments in the economics of the environment and reports on the developing set of environmental problems, analytical tools and economic policies. The importance of the developing approach was that environmental problems are no longer isolated from all other economic dimensions. Throughout the volume they are analysed in an open, generally non-competitive economy with transnational or global externalities. The first part deals with the relationship between the environment, economic growth and technological innovation. The second part analyses

This book is concerned with the involvement of the cerebellum in learning and remembering the ability to carry out motor tasks such as walking, riding a bicycle, and speaking. Processes of plasticity have been identified at the cellular level in the cerebellum that could underlie the learning of motor tasks but whether they actually have such a role is controversial. This book is unique in bringing together studies of plasticity at the cellular level with studies of plasticity or learning at the behavioral level and in attempting to build bridges between these two levels of discourse. The book will appeal to neuroscientists and physiologists interested in the neural control of movement.

This 1998 book describes the progress that had been made towards the development of a comprehensive understanding of the formation of complex, disorderly patterns under conditions far from equilibrium. The application of fractal geometry and scaling concepts to the quantitative description and understanding of structure formed under non-equilibrium conditions is described. Self-similar fractals, multi-fractals and scaling methods are discussed, with examples, to facilitate applications in the physical sciences. Computer simulations and experimental studies are emphasised, but the author also includes discussion of theoretical advances in the subject. Much of the book deals with diffusion-limited growth processes and the evolution of rough surfaces, although a broad range of other applications is also included. The techniques and topics will be relevant to graduate students and researchers in physics, chemistry, materials science, engineering and the earth sciences, interested in applyi

This book is the first modern ethnography of the Murik, a relatively large and important community settled on the Sepik River estuary in Papua New Guinea, and the only book of a non-Western culture drawing on the conceptual framework of the Russian literary theorist, Mikhail Bakhtin. Murik men, who exercise political power, conceptualize women as the source of nurture, generosity and love. This conceptualization creates for men a kind of existential problem, and their claim to sustain and reproduce society requires them to appropriate the nurturant qualities of women. So they must, in some sense, model certain aspects of themselves after women. A 'maternal schema' or 'poetics of the female body', therefore underlines the sociocultural patterns of these societies. This schema expresses itself in a range of societal domains: in kinship relations, life-cycle rituals, the men's cults, and in disputes and processes of conflict resolution. The issues discussed tie in with some of the major c

This book is the first modern ethnography of the Murik, a relatively large and important community settled on the Sepik River estuary in Papua New Guinea, and the only book of a non-Western culture drawing on the conceptual framework of the Russian literary theorist, Mikhail Bakhtin. Murik men, who exercise political power, conceptualize women as the source of nurture, generosity and love. This conceptualization creates for men a kind of existential problem, and their claim to sustain and reproduce society requires them to appropriate the nurturant qualities of women. So they must, in some sense, model certain aspects of themselves after women. A 'maternal schema' or 'poetics of the female body', therefore underlines the sociocultural patterns of these societies. This schema expresses itself in a range of societal domains: in kinship relations, life-cycle rituals, the men's cults, and in disputes and processes of conflict resolution. The issues discussed tie in with some of the major c

The difficulty that humans have in perceiving and understanding large-scale phenomena is widely acknowledged. The need to study and understand processes associated with global environmental change has created an environment that has promoted unprecedented scientific co-operation between and within disciplines. The science of global change emphasises the need to understand the complex biophysical systems both in terms of components and as a whole. This has involved research at many levels of organisation, or scales, within each system. The need to link and integrate information between scales underlies the scientific approaches described in this 1997 book. The theory, practice and challenges of scaling are discussed using examples from current research, combining biology and geography to address issues at a range of scales, from local to global levels.

In the past, researchers have treated the development of the emotions and the task of emotional regulation as two separate topics, the former emphasizing 'normative' questions and the latter emphasizing 'individual' differences. Until now, understanding the first topic has never been seen as relevant for the second. This is the area pioneered by Emotional Development. This book presents the early phases of emotional life from a developmental perspective. It argues that emotional generation hinges on the developing ability to express arousal or 'tension' in accordance with one's context. It reveals the common core processes underlying the emergence of specific emotions and the capacity for emotional regulation. It explains the timing of emotional emergence, why emotions function as they do, and also explores individual styles of emotional regulation. Close ties between emotional development, cognitive, social and CNS development are discussed, too.

Nitric oxide has a tantalising role in health and disease: whilst many of its wide-ranging effects are well known, there remains much more to explore and to learn about the interactions of this fascinating molecule in physiological and pathophysiological processes. The volume reviews the myriad of effects of nitric oxide: as a chemical messenger in the central nervous system, peripheral nervous system, immune system and cardiovascular system. Furthermore, it provides a very practical introduction to the procedures and experimental protocols necessary to work with and study nitric oxide and its synthesing enzyme, nitric oxide synthase, in the laboratory. In this respect the volume is unique, providing as it does a complete single-volume review of the role of nitric oxide in health and disease, and a very practical introduction to the methods and protocols involved in this intriguing and active area of biomedical research.

Nitric oxide has a tantalising role in health and disease: whilst many of its wide-ranging effects are well known, there remains much more to explore and to learn about the interactions of this fascinating molecule in physiological and pathophysiological processes. The volume reviews the myriad of effects of nitric oxide: as a chemical messenger in the central nervous system, peripheral nervous system, immune system and cardiovascular system. Furthermore, it provides a very practical introduction to the procedures and experimental protocols necessary to work with and study nitric oxide and its synthesing enzyme, nitric oxide synthase, in the laboratory. In this respect the volume is unique, providing as it does a complete single-volume review of the role of nitric oxide in health and disease, and a very practical introduction to the methods and protocols involved in this intriguing and active area of biomedical research.

This book provides the first rounded account of the new ruling elite of England in the century after 1066. It deals with the revolution in landholding by which the old English aristocracy was swept aside, and the nature of aristocratic power, as demonstrated by the control of castles and knights, and lordship over men and land. The book stresses the vitality of aristocratic power throughout the period, particularly during the civil war under King Stephen. The part played by kinship and family in building up and extending influence are emphasised, and a separate chapter is devoted to the crucial role played by women in the transmission of land. The role of aristocratic benefactors in the wave of generosity which brought great wealth to the church is also examined and, finally, the extent to which the newcomers identified themselves with the country they had conquered.

Once thought of as a pristine environment it is now all too apparent that the Arctic is a sink for pollutants transported northwards over long distances in the atmosphere and oceans and is also likely to be subject to major climate change as a result of global warming. Many ecologists are currently seeking to further our understanding of how Arctic ecosystems function and to detect and predict anthropogenic changes which may occur within them. This book, resulting from a British Ecological Society Special Symposium, addresses these issues. Early chapters provide a background to the soils and periglacial processes of the Arctic and to the role of microbial and plant communities in ecosystem function. The following chapters consider the relationship between individual Arctic species and their environment, particularly in the context of climate change, whilst a further chapter draws together terrestrial and aquatic ecosystems in a consideration of trophic cascades. The book ends with four

A self-contained introduction to magnetohydrodynamics (MHD), with emphasis on nonlinear processes. Chapters 2 to 4 outline the conventional aspects of MHD theory, magnetostatic equilibrium and linear stability theory, which form a natural basis for the topics in the subsequent chapters. The main part, chapters 5 to 7, presents nonlinear theory, starting with the evolutions and saturations of individual ideas and resistive instabilities, continuing with a detailed analysis of magnetic reconnection, and concluding with the most complex nonlinear behaviour, that of MHD turbulence. The last chapters describe three important applications of the theory: disruptive processes in tokamaks, MHD effects in reversed-field pinches, and solar flares. In the presentation the focus is more on physical mechanisms than on special formalisms. The book is essential reading for researchers and graduate students interested in MHD processes both in laboratory and in astrophysical plasmas.

An understanding of organic reaction mechanisms is an essential part of any undergraduate chemistry course. This book describes the principles that govern chemical reactivity, and shows how these principles can be used to make predictions about the mechanisms and outcomes of chemical reactions. Molecular orbital theory is used to provide up-to-date explanations of chemical reactivity, in an entirely non-mathematical approach suited to organic chemists. A valuable section explains the use of curly arrows, vital for describing reaction mechanisms. A whole chapter is devoted to exploring the thought processes involved in predicting the mechanisms of unfamiliar reactions. Each chapter is followed by a summary of the important points and a selection of problems to help the reader make sure that the material in that chapter has been assimilated. The book concludes with a comprehensive glossary of technical terms. This text will be of valuable for first- and second-year chemistry undergradua

This book presents a comprehensive survey of the climatology and meteorology of Antarctica. The first section of the book reviews the methods by which we can observe the Antarctic atmosphere and presents a synthesis of climatological measurements. In the second section, the processes which maintain the observed climate are considered, from large-scale atmospheric circulation to small-scale processes. The final section reviews our knowledge of the variability of Antarctic climate and the possible effects of 'greenhouse' warming. Links between the Antarctic atmosphere, other elements of the Antarctic climate system (oceans, sea ice and ice sheets), and the global climate system are stressed throughout. This volume will be of greatest interest to meteorologists and climatologists with a specialist interest in Antarctica, but it will also appeal to researchers in Antarctic glaciology, oceanography and biology. Graduates and undergraduates studying physical geography, and the earth, atmosph

This book describes the signal processing aspects of neural networks. It begins with a presentation of the necessary background material in electronic circuits, mathematical modeling and analysis, signal processing, and neurosciences, and then proceeds to applications. These applications include small networks of neurons, such as those used in control of warm-up and flight in moths and control of respiration during exercise in humans. Next, a theory of mnemonic surfaces is developed and studied and material on pattern formation and cellular automata is presented. Finally, large networks are studied, such as the thalamus-reticular complex circuit, believed to be involved in focusing attention, and the development of connections in the visual cortex. Additional material is also provided about nonlinear wave propagation in networks. This book will serve as an excellent text for advanced undergraduates and graduates in the physical sciences, mathematics, engineering, medicine and life scie

This book describes the signal processing aspects of neural networks. It begins with a presentation of the necessary background material in electronic circuits, mathematical modeling and analysis, signal processing, and neurosciences, and then proceeds to applications. These applications include small networks of neurons, such as those used in control of warm-up and flight in moths and control of respiration during exercise in humans. Next, a theory of mnemonic surfaces is developed and studied and material on pattern formation and cellular automata is presented. Finally, large networks are studied, such as the thalamus-reticular complex circuit, believed to be involved in focusing attention, and the development of connections in the visual cortex. Additional material is also provided about nonlinear wave propagation in networks. This book will serve as an excellent text for advanced undergraduates and graduates in the physical sciences, mathematics, engineering, medicine and life scie

This book offers an overview of recent research on the psychology of judgment and decision making, the field which investigates the processes by which people draw conclusions, reach evaluations, and make choices. An introductory, historically oriented chapter provides a way of viewing the overall structure of the field, its recent trends, and its possible directions. Subsequent sections present significant recent papers by prominent researchers, organized to reveal the currents, connections, and controversies that animate the field. Current trends in the field are illustrated with papers from ongoing streams of research. The papers on 'connections' explore memory, explanation, and argument, affect, attitudes, and motivation. Finally, a section on 'controversies' presents problem representation, domain knowledge, content specificity, rule-governed versus rule-described behavior, and proposals for radical departures and new beginnings in the field.

Optical devices are employed in an ever-increasing range of applications, from simple lenses to complex fibre-optic communication networks. This book provides a detailed introduction to modern optical engineering, covering the fundamental concepts as well as practical techniques and applications. Basic optical principles are presented, particularly reflection, refraction, aberrations, diffraction and interference. Building on this foundation, a wide variety of optical devices and processes are then discussed, including simple optical instruments, photodetectors, spatial light modulators, holography and lasers. Two chapters are devoted to linear system transforms and signal processing, and the book concludes with a chapter on fibre optics. The book contains many worked examples and over 250 problems (solutions manual for instructors available from the publishers). It will be invaluable to electrical engineering and physics undergraduates taking courses in optical engineering, photonics,

This 1997 book addresses the current debate regarding the liabilities and merits of presidential government. Does presidentialism make it less likely that democratic governments will be able to manage political conflict? With the unprecedented wave of transitions to democracy since the 1970s, this question has been hotly contested in political and intellectual circles all over the globe. The contributors to this volume examine variations among different presidential systems and skeptically view claims that presidentialism has added significantly to the problems of democratic governance and stability.

This 1997 book addresses the current debate regarding the liabilities and merits of presidential government. Does presidentialism make it less likely that democratic governments will be able to manage political conflict? With the unprecedented wave of transitions to democracy since the 1970s, this question has been hotly contested in political and intellectual circles all over the globe. The contributors to this volume examine variations among different presidential systems and skeptically view claims that presidentialism has added significantly to the problems of democratic governance and stability.

This volume provides students and scholars with a text that examines, explains, and appraises contributions made by the United Nations to contemporary international law and the law-creating process. The authors consider how UN institutions have made the law, what law has been made, and the extent to which that law has been meaningfully accepted by and evidenced in contemporary state practice. The study first deals with processes and measures that cut across law-making, covering practical as well as conceptual aspects. Then the substantive law is addressed in terms of the different fields of activity that the United Nations has made subject to legal rules and processes. Some chapters cover prominent areas, such as human rights, use of force, and economic relations; others deal with topics which have not previously been examined with sufficient care, such as labor, the environment, refugees, and women. The book's final section deals with the internal law of the UN system itself - the int

This volume provides students and scholars with a text that examines, explains, and appraises contributions made by the United Nations to contemporary international law and the law-creating process. The authors consider how UN institutions have made the law, what law has been made, and the extent to which that law has been meaningfully accepted by and evidenced in contemporary state practice. The study first deals with processes and measures that cut across law-making, covering practical as well as conceptual aspects. Then the substantive law is addressed in terms of the different fields of activity that the United Nations has made subject to legal rules and processes. Some chapters cover prominent areas, such as human rights, use of force, and economic relations; others deal with topics which have not previously been examined with sufficient care, such as labor, the environment, refugees, and women. The book's final section deals with the internal law of the UN system itself - the int

The main purpose of this book is to give a systematic treatment of the theory of stochastic differential equations and stochastic flow of diffeomorphisms, and through the former to study the properties of stochastic flows. The classical theory was initiated by K. Itô and since then has been much developed. Professor Kunita's approach here is to regard the stochastic differential equation as a dynamical system driven by a random vector field, including thereby Itô's theory as a special case. The book can be used with advanced courses on probability theory or for self-study. The author begins with a discussion of Markov processes, martingales and Brownian motion, followed by a review of Itô's stochastic analysis. The next chapter deals with continuous semimartingales with spatial parameters, in order to study stochastic flow, and a generalisation of Ito's equation. Stochastic flows and their relation with this are generalised and considered in chapter 4. It is shown that solutions of a g

The shoreline is a rapidly changing interface between the land and the sea, where much of the world's population lives. Coasts are under threat from a variety of natural and anthropogenic impacts, such as climate or sea-level change. This 1995 book assesses how coastlines change, and how they have evolved over the last few thousand years. It introduces concepts in coastal morphodynamics, recognising that coasts develop through co-adjustment of process and form. Particular types of coast, such as deltas, estuaries, reefs, lagoons and polar coasts, are examined in detail with conceptual models developed on the basis of well-studied examples. Coastal Evolution is written for undergraduates who are studying coastal geomorphology, geologists who are mapping coastal sedimentary sequences and environmental scientists, engineers, planners and coastal managers who need to understand the natural processes of change which occur on shorelines.

Groundworks gives accounts of the actual processes of working with individuals in six major schools of Somatics by either the creator of the method itself or a leading teacher of the method. The creat

The sea-surface microlayer has often been operationally defined as roughly the top 1000 micrometres of the ocean surface. Considerable new research over the past 10 years has led to increased understanding of this vitally important interface between the ocean and the atmosphere, and how it may interact with global change processes. This book offers the first comprehensive review of the physics, chemistry and biology of the surface microlayer in a decade. In addition to a review of these fundamental features, the authors address the potential global marine impacts at the air-sea interface of such phenomena as large-scale atmospheric ozone depletion, climate change and industrial pollution. Environmental scientists, oceanographers and atmospheric scientists interested in global change will welcome this authoritative reference work, at graduate or research level.

This volume explores various processes associated with constructing what has variously been called "The Holy Land," "Eretz Israel," "Zion," "Palestine," or "Israel." The contributors focus on ways the

In the new edition of this widely praised textbook, all the chapters have been revised and the authors have brought the work completely up to date by the addition of new material on numerous topics. In recent years, solid state chemistry has emerged as a very important element of mainstream chemistry and materials science. Students, teachers and researchers need to understand the chemistry of solids because of the crucial role this plays in determining the properties of materials. An understanding of solid state chemistry is also essential in materials design, and many fascinating relationships between the structure and properties of solids have been discovered by chemists. This text requires only an understanding of basic physics, chemistry and crystallography, and is enhanced with the most recent examples, case studies and references. It will be of value to advanced students and researchers studying solid state chemistry and materials science as a text and reference work.

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

This book is concerned with the relationship between processes of accumulation and aspects of distribution. The analyses of Ricardo and Marx are reevaluated and redeveloped in the light of advances made by von Neumann, Sraffa and more contemporary theoreticians. Joint production systems are integrated into the analysis, which allows the authors to define the effect of the theorem of non-substitution, and to reconsider the problem of obsolescence and the choice of technique.

This book takes a clear and concise peek at the reproductive processes of garden plants and their relationship to their various pollinators. Written with a flair for the humorous and a touch of the ab

Since its publication in 1993, Nations and Politics in the Soviet Successor-States edited by Ian Bremmer and Ray Taras has established itself internationally as the genuinely comprehensive, systematic and rigorous analysis of the nation- and state-building processes of the fifteen states that grew out of the 1991 collapse of the Soviet Union. New States, New Politics: Building the Post-Soviet Nations was first published in 1997 and succeeds and replaces the editors' earlier book with a fresh collection of specially commissioned studies from the world's foremost specialists. Far from eradicating tensions among the former Soviet peoples, the disintegration of empire saw national minorities rediscovering long-suppressed identities. The contributors to New States, New Politics bring together historical and ethnic backgrounds with penetrating political analysis to offer an intriguing record of the different roads to self-assertion and independence being pursued by these young nations.