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Elsevier

North Holland

  • Nonradiative Recombination in Semiconductors

    • 1st Edition
    • Volume 33
    • V.N. Abakumov + 2 more
    • English
    In recent years, great progress has been made in the understandingof recombination processes controlling the number of excessfree carriers in semiconductors under nonequilibrium conditions. As a result, it is now possible to give a comprehensivetheoret... description of these processes. The authors haveselected a number of experimental results which elucidate theunderlying physical problems and enable a test of theoreticalmodels.Th... following topics are dealt with: phenomenological theory ofrecombination, theoretical models of shallow and deep localizedstates, cascade model of carrier capture by impurity centers,capture restricted by diffusion, multiphonon processes, Augerprocesses, effect of electric field on capture and thermalemission of carriers.

  • Metallurgical Coatings and Materials Surface Modifications

    • 1st Edition
    • Volume 17
    • H.E. Hintermann + 1 more
    • English
    The contributions in this volume represent the work of over ninety international researchers from universities, government laboratories and industry, with diverse backgrounds and interests in a wide range of coatings and surface modifications processes. The seventy-three papers, including seven invited talks and thirty-eight oral communications attest to the fact that surface science and engineering is still a rapidly growing field which attracts experts from the large materials, scientific and technical community.

  • Hopping Transport in Solids

    • 1st Edition
    • Volume 28
    • M. Pollak + 1 more
    • English
    The hopping process, which differs substantially from conventional transport processes in crystals, is the central process in the transport phenomena discussed in this book. Throughout the book the term ``hopping'' is defined as the inelastic tunneling transfer of an electron between two localized electronic states centered at different locations. Such processes do not occur in conventional electronic transport in solids, since localized states are not compatible with the translational symmetry of crystals.The rapid growth of interest in hopping transport has followed in the footsteps of the development of physics of disordered systems during the last three decades. The intense interest in disordered solids can be attributed to the technological potential of the new noncrystalline materials, as well as to new fundamental problems discovered in solid state physics when a crystal is no longer translationally symmetric.In the last decade hopping systems such as organic polymers, biological materials, many oxide glasses, mesoscopic systems, and the new high-temperature superconducting materials in their normal state have attracted much interest. New phenomena investigated recently include interference and coherent scattering in variable range hopping conduction, mesoscopic effects, relaxation processes and thermo-electric power, and thermal conductivity caused by hopping transport. This volume presents the reader with a thorough overview of these recent developments, written by leading experts in the various fields.

  • Metal Matrix Composites

    • 1st Edition
    • Volume 15
    • G. Chadwick + 1 more
    • English
    The 53 papers in this volume cover the topics of Metal Matrix Composites production routes, aspects of interfacial thermodynamics and kinetics, mechanical and physical properties, post-production processing, and applications. The contributions provide a valuable insight into the current trends in the use of metal matrix composites.

  • Handbook on the Physics and Chemistry of Rare Earths

    • 1st Edition
    • Volume 14
    • English
    This volume differs somewhat from the previous volumes in the series in that there is a strong emphasis on the physical aspects and not so much on the chemical aspects of intermetallic compounds. Two of the chapters are concerned with relatively new experimental methods of studying rare earth metallic phases - high energy neutron spectroscopy and light scattering. In these chapters the authors explain the new kinds of information one obtains from these techniques and how this complements the knowledge previously gleaned from the more common measurements - such as NMR, heat capacities, magnetic susceptibility, transport and elastic properties. One of the remaining three chapters deals with NMR studies of rare earth intermetallics and the final two chapters are concerned, not so much with a particular experimental technique, but with physical phenomena that occur in these compounds: the electron-phonon interaction and heavy fermion behavior.

  • Nonlinear Topics in Ocean Physics

    • 1st Edition
    • Volume 109
    • A.R. Osborne
    • English
    The main fields presented at this school were mesoscale and large scale flows, and nonlinear wave dynamics. The resulting proceedings present the latest developments in these fields.

  • Computational Intelligence, III

    • 1st Edition
    • G. Valle + 2 more
    • English
    In recent years AI has been experiencing a deep internal debate on the appropriateness of the symbolic-based paradigm and all of its consequences. While various symbolic representation schemes, as well as their integration, have been proposed, their limitations have continuously pushed researchers for improved versions or entirely new ones. New viewpoints such as the complex dynamic-based approach with neural nets can be regarded simply as new problem solving techniques with specific properties.Under this perspective, what seems to be important is the ability to combine heterogeneous representation and problem-solving techniques. Research on heterogeneous, intelligent systems goes hand in hand with research on specific problem solving methods and paradigms, therefore representing their conceptual and practical glueing element. The papers contained in this proceedings are just one instance of such awareness activity in the international scientific community.

  • Mental Images in Human Cognition

    • 1st Edition
    • Volume 80
    • R.H. Logie + 1 more
    • English
    This book represents the research efforts of individuals whose scientific expertise lies in reflection on what Sartre described as reflective acts. Theory in the cognitive psychology of mental imagery, endeavors not only being able to describe the contents and nature of mental imagery, but also being able to understand the underlying functional cognition. Psychologists need not solely rely on the techniques of introspection, and the last two decades have seen highly creative developments in techniques for eliciting behavioural data to be complemented by introspective reports. This level of sophistication has provided singular insights into the relationship between imagery and other consequential and universal aspects of human cognition: perception, memory, verbal processes and problem solving. The recognition that imagery, despite its ubiquitous nature, differs between individuals both in prevalence and in kind, and the dramatic rise in cognitive science has provided the additional potential for integrating our understanding of cognitive function with our understanding of neuroanatomy and of computer science. All of these relationships, developments and issues are dealt with in detail in this book, by some of the most distinguished authors in imagery research, working at present in both Europe and the USA.

  • Truth, Possibility and Probability

    New Logical Foundations of Probability and Statistical Inference
    • 1st Edition
    • Volume 166
    • R. Chuaqui
    • English
    Anyone involved in the philosophy of science is naturally drawn into the study of the foundations of probability. Different interpretations of probability, based on competing philosophical ideas, lead to different statistical techniques, and frequently to mutually contradictory consequences.This unique book presents a new interpretation of probability, rooted in the traditional interpretation that was current in the 17th and 18th centuries. Mathematical models are constructed based on this interpretation, and statistical inference and decision theory are applied, including some examples in artificial intelligence, solving the main foundational problems. Nonstandard analysis is extensively developed for the construction of the models and in some of the proofs. Many nonstandard theorems are proved, some of them new, in particular, a representation theorem that asserts that any stochastic process can be approximated by a process defined over a space with equiprobable outcomes.

  • Text and Text Processing

    • 1st Edition
    • Volume 79
    • G. Denhiere + 1 more
    • English
    The book presents the state-of-the-art in major aspects of text analysis and cognitive text processing by some of the most well-known European and American researchers in the field of text-linguistics and cognitive psychology. Comprehensive views and new perspectives are proposed in the following topics: cognitive and metacognitive aspects of text processing, structures and processes involved in the construction of multi-level semantic representations in relation with text and reader characteristics, achievement of local and global coherence of meaning during reading and comprehension, assessment of knowledge, knowledge acquisition of concepts and complex systems by text, and cognitive and metacognitive aspects of text production.

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