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Elsevier Science

  • The Adaptive Brain I

    Cognition, Learning, Reinforcement, and Rhythm
    • 1st Edition
    • Volume 42
    • English
  • The Adaptive Brain II

    Vision, Speech, Language, and Motor Control
    • 1st Edition
    • Volume 43
    • English
  • Reservoir Sedimentation

    • 1st Edition
    • Volume 29
    • G.W. Annandale
    • English
    Research on reservoir sedimentation in recent years has been aimed mainly at water resources projects in developing countries. These countries, especially in Africa, often have to cope with long droughts, flash floods and severe erosion problems. Large reservoir capacities are required to capture water provided by flash floods so as to ensure the supply of water in periods of drought. The problem arising however is that these floods, due to their tremendous stream power, carry enormous volumes of sediment which, due to the size of reservoirs, are virtually deposited in toto in the reservoir basin, leading to fast deterioration of a costly investment. Accurate forecasting of reservoir behaviour is therefore of the utmost importance.This book fills a gap in current literature by providing in one volume comprehensive coverage of techniques required to practically investigate the effects sediment deposition in reservoirs has on the viability of water resources projects. Current techniques for practically estimating sediment yield from catchments, estimating the volume of sediment expected to deposit in reservoirs, predicting sediment distribution and calculating scour downstream of reservoirs are evaluated and presented. The liberal use of diagrams and graphs to explain the various techniques enhances understanding and makes practical application simple. A major feature of the book is the application of stream power theory to explain the process of reservoir sedimentation and to develop four new methods for predicting sediment distribution in reservoirs.The book is primarily directed at practising engineers involved in the planning and design of water resources projects and at post-graduate students interested in this field of study.
  • Plasma Lipoproteins

    • 1st Edition
    • Volume 14
    • A.M. Gotto Jr.
    • English
    In this rapidly evolving field of research, an enormous amount of new knowledge of lipoprotein structure, function and metabolism has emerged. The 1985 Nobel Prize-winning pioneering work of Brown and Goldstein on the LDL receptor has had a profound impact on developments in the field. This work is one of the many subjects reviewed in detail in this book.The volume begins with chapters on structure, then proceeds to analysis of lipid and lipoprotein dynamics, metabolism, function, genetics, and molecular biology. Lipoprotein genetics in molecular biology, the role of lipoprotein receptors, and Lp(a) - a topic underrepresented in volumes on lipoproteins, are another three such topics in an impressive volume.This work will mainly be of interest to researchers interested in lipid and lipoprotein structure and metabolism, but will also be of great value to clinical medicine and biology in general.
  • Water Resources and Water Management

    • 1st Edition
    • Volume 28
    • M.K. Jermar
    • English
    The size and number of water projects and other development activities which influence the hydrological cycle have reached such proportions that the majority of problems involved extend beyond the boundaries of the traditional disciplines of hydraulics, hydrochemistry, hydrology and hydrogeology.New scientific methods for the solution of the contemporary problems in water management include analogy, operation research, system analysis and cybernetics. The distinctive features of these methods are their emphasis on measurement and on the use of conceptual models described in quantitative terms, the verification of their theoretical predictions, and their awareness that concepts are conditional and subject to growth and continuous change. This new approach should be defined within the framework of water resources management, i.e. within a complex of activities whose objective is the optimum utilization of water resources with regard to their quality and availability and the requirements of society. These water management activities should at the same time also ensure an optimum living environment, above all through protection of water resources against deterioration and exhaustion as well as through the protection of society against the harmful effects of water. In the course of these activities water resources management should avail itself of the entire spectrum of explicit sciences, gradually coming to form the sphere of its own theory.This monograph deals with the fundamental interdisciplinary problems of this complex sphere, an understanding of which is indispensable for successful water resources management in the widest sense of its social functions and environmental consequences. Thus, a common basis is provided for the mutual understanding of specialists from different backgrounds.
  • Neural Regeneration

    • 1st Edition
    • Volume 71
    • English
  • Chromatography of Lipids in Biomedical Research and Clinical Diagnosis

    • 1st Edition
    • Volume 37
    • A. Kuksis
    • English
    This multi-author volume provides an unprecedented in-depth coverage of the separation, identification and quantitation of simple and complex food and tissue fats and other lipids by chromatographic and mass spectrometric methods with emphasis on applications to biomedical research and clinical diagnosis. It contains a total of 13 chapters written by scientists who are internationally recognized in their specific fields. The volume covers analyses of molecular species of eicosanoids, sterols, and glycero and glycolipids in healthy and diseased human tissues and in appropriate animal models. The text complements the simpler group determinations of lipid classes commonly employed in clinical laboratories. The volume anticipates the discovery of the specific metabolism of molecular species of complex glycerolipids and provides the medical researcher and clinical investigator with the means for dealing with it.
  • Application of Optimal Control Theory to Enhanced Oil Recovery

    • 1st Edition
    • Volume 21
    • W. Fred Ramirez
    • English
    In recent years, enhanced oil recovery techniques have received much attention in the oil industry. Enhanced oil recovery methods can be divided into three major categories: thermal processes which include steam flooding, steam stimulation, and in-situ combustion; chemical processes which include surfactant-polymer injection, polymer flooding, and caustic flooding; and miscible displacement processes which include miscible hydrocarbon displacement, carbon dioxide injection of large amounts of rather expensive fluids into oil bearing reservoir formations. Commercial application of any enhanced oil recovery process relies upon economic projections that show a decent return on the investment. Because of high chemical costs, it is important to optimize enhanced oil recovery processes to provide the greatest recovery at the lowest chemical injection cost.The aim of this book is to develop an optimal control theory for the determination of operating strategies that maximize the economic attractiveness of enhanced oil recovery processes. The determination of optimal control histories or operating strategies is one of the key elements in the successful usage of new enhanced oil recovery techniques. The information contained in the book will therefore be both interesting and useful to all those working in petroleum engineering, petroleum management and chemical engineering.
  • Experimental Design

    A Chemometric Approach
    • 1st Edition
    • Volume 3
    • S.N. Deming + 1 more
    • English
    Now available in a paperback edition is a book which has been described as ``...an exceptionally lucid, easy-to-read presentation... would be an excellent addition to the collection of every analytical chemist. I recommend it with great enthusiasm.'' (Analytical Chemistry). Unlike most current textbooks, it approaches experimental design from the point of view of the experimenter, rather than that of the statistician. As the reviewer in `Analytical Chemistry' went on to say: ``Deming and Morgan should be given high praise for bringing the principles of experimental design to the level of the practicing analytical chemist.''.The book first introduces the reader to the fundamentals of experimental design. Systems theory, response surface concepts, and basic statistics serve as a basis for the further development of matrix least squares and hypothesis testing. The effects of different experimental designs and different models on the variance-covariance matrix and on the analysis of variance (ANOVA) are extensively discussed. Applications and advanced topics (such as confidence bands, rotatability, and confounding) complete the text. Numerous worked examples are presented.The clear and practical approach adopted by the authors makes the book applicable to a wide audience. It will appeal particularly to those with a practical need (scientists, engineers, managers, research workers) who have completed their formal education but who still need to know efficient ways of carrying out experiments. It will also be an ideal text for advanced undergraduate and graduate students following courses in chemometrics, data acquisition and treatment, and design of experiments.