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Elsevier

Academic Press

  • External Senses

    • 1st Edition
    • A.C. Damask
    • English
    External Senses, the second volume in the series Medical Physics, focuses on the electrophysiology and biophysics of the receptors as these are common in each species. This book also briefly discusses brain pathways but the topic on synapsing mechanism and brain electrophysiology are covered in the last volume. This volume focuses on the category of senses which respond to external stimuli - taste, smell, touch, hearing, and vision. The results of research presented in this volume, although limited in terms of medical applications because they are not precisely defined, pave the way towards medical treatment in the future. The topics of each chapter focus on broad areas such as: gustation, olfaction, cutaneous sensation, audition, vision, and psychophysics. This book is a helpful tool for all undergraduates, premedical students, and postgraduate students of various scientific disciplines.

  • Strategies and Tactics In Organic Synthesis

    • 1st Edition
    • Thomas Lindberg
    • English
    Strategies and Tactics in Organic Synthesis presents the chronological development of ideas and experimentation in organic synthesis. This book is organized into 13 chapters that explore the synthetic pathways of various organic compounds. The first four chapters describe the variations in the synthesis of superphane, gibberellic acid, prostaglandin, and alkaloids. The following chapters cover the organic synthesis and biosynthesis of tylonolide, endiandric acids A-G, dodecahedrane, fomannosin, and illudol. A chapter focuses on the evolution of the total synthesis of jatrophone, an architecturally interesting macrocyclic diterpene extracted from Jatropha gossypiifolia. Another chapter discusses the heuristic principle for the stereorationale design of alkaloid syntheses. The remaining chapters discuss the approach to the total synthesis of steroids, streptonigrin, methynolide, and Prelog-Djerassi lactonic acid. Organic chemists, teachers, and students will find this book of great value.

  • Organization and Assembly of Plant and Animal Extracellular Matrix

    • 1st Edition
    • W. Steven Adair
    • English
    Organization and Assembly of Plant and Animal Extracellular Matrix presents a state-of-the-art view of some of the experimental systems in plant and animal matrix biology. It discusses certain principles underlying establishment of complex three-dimensional architecture cross broad evolutionary boundaries. The opening chapter reviews studies on the cellular mechanisms responsible for storage, release, assembly, and function of extracellular matrices during early sea urchin development. The subsequent chapters describe the structure, assembly, disassembly, and molecular biology of the Chlamydomonas reinhardtii cell wall. The chapters also summarize the status of work on basement membrane assembly. Important insights into approaches to identify critical molecular domains and the complexity of relating defined molecular associations to establishment of matrix architecture are provided. A family of discovered cell wall genes that encode protein products containing up to 70% glycine is presented in Chapter 4. This is followed by a discussion on the role of alginate self-assembly in cell wall formation in Fucus. The book goes on to address the issue of protein-carbohydrate recognition with a detailed discussion of plant and animal lectins. Chapter 7 tackles a family of genes encoding higher plant hydroxyproline-rich glycoproteins (HRGPs) and the relationship between the HRGP genes cloned and their products. The final two chapters are devoted to one of the most important classes of protein modifying enzymes for extracellular matrix formation and function, the prolyl hydroxylases. This book will be of help to workers in plant and animal matrix in understanding information, approaches, and ideas that they may not normally encounter.

  • Heterostructure Lasers Part A

    • 1st Edition
    • H.C. Jr. Casey
    • English
    Heterostructure Lasers, Part A: Fundamental Principles deals with the fundamental principles, preparation, and operating characteristics of heterostructure lasers. Each major topic is introduced along with the basic laws that govern the observed phenomena. The expressions relevant to heterostructure lasers are derived from the basic laws, and realistic numerical examples based on the GaAs-AlxGa1-xAs heterostructure are given. This book is comprised of four chapters and begins with a discussion on some of the early studies of injection lasers and an overview of the fundamental concepts of heterostructure lasers. Stimulated emission and room temperature continuous-wave operation with injection lasers are described, together with the fundamentals of waveguiding, gain, and carrier confinement in heterostructures. Optical fields and wave propagation are considered, along with slab-electric waveguides; the relationships between absorption, stimulated emission, and spontaneous emission; optical absorption and emission rates in semiconductors; and electrical properties of heterojunctions. This monograph will be of interest to physicists.

  • Activation Analysis Handbook

    • 1st Edition
    • R Koch
    • English
    Activation Analysis Handbook focuses on the importance of activation analysis in the examination of trace elements in materials. The book contains examples of activation analysis techniques and application of these techniques to provide solutions to problems in various scientific disciplines. Divided into four chapters, the book starts by giving an outline of the history and growth of activation analysis, including the general technique involved. The discussions proceed by taking into consideration the theoretical aspects of activation analysis, giving emphasis to basic concepts, sources of nuclear data and experimental methods, and selection of activation reactions. The book also considers the experimental methods in activation analysis. Other topics discussed are irradiation facilities; the preparation and encapsulation of samples; irradiations; and post-irradiation assays. The last part deals with the tabulation of elements and their corresponding atomic numbers; the key to tabulation; and a tabulation of nuclear data and experimental methods for activation analysis. The text is a good source of data for readers who are interested in activation analysis.

  • Synapse, Neuron, Brain

    • 1st Edition
    • A.C. Damask
    • English
    Synapse, Neuron, Brain, the third and last volume in the series Medical Physics, focuses on neurons and their interactions. Comprised of seven chapters regarding the brain's synapses and nerves, this volume concludes through the presentation of medical physics and its applications. An introductory chapter of this volume provides the necessary basic concepts and theories needed in the understanding of the book. This is followed by a discussion on the brain and its interconnections with the spinal cord. Chapter 3 focuses on the importance of evoked potentials as a diagnostic tool for the sensory organ and the neural processing of the stimuli. Chemical and electrical properties of synapses are also given emphasis. Other topics covered in this volume include the rall theory and neuronal integration; membrane noise at synaptic junctions; and new techniques on brain studies (autoradiography, positron annihilation, and nuclear magnetic resonance). As with the other volumes, this also caters to persons in various disciplines such as medicine, physiology, physics, and biology.

  • Auger Electron Spectroscopy

    • 1st Edition
    • C.L. Briant
    • English
    Treatise on Materials Science and Technology, Volume 30: Auger Electron Spectroscopy examines Auger electron spectroscopy and its various uses, emphasizing both theoretical and experimental studies. This book discusses the historical development of auger electron spectroscopy, studies of surface segregation kinetics by auger electron spectroscopy, and local electronic structure information in auger electron spectroscopy. The metallurgical applications of auger electron spectroscopy and auger photoelectron coincidence spectroscopy are also elaborated. Other topics include the measurement of surface segregation kinetics by Auger electron spectroscopy, tempered martensite embrittlement, embrittlement of nonferrous alloys, and analysis of particle-matrix interfaces. The high-resolution scanning Auger electron spectroscopy, corrosion and stress corrosion cracking, and APECS instrumentation are likewise covered in this publication. This volume is suitable for researchers and electrical engineering students conducting work on Auger electron spectroscopy.

  • Chemical and Biochemical Applications of Lasers V2

    • 1st Edition
    • C. Bradley Moore
    • English
    Chemical and Biochemical Applications of Lasers, Volume II illustrates the current and potential applications of lasers in new fields of research in chemistry, biology, and other important fields. The book covers the laser spectroscopy of molecular jets; methods of high-resolution spectroscopy; vibrational relaxation in condensed phases; the distributions of quantum states encountered in chemical lasers and laser-induced chemical reactions; the hydrodynamics of biological systems; and developments in lasers such as the rare gas halide ultraviolet laser, which will find important new applications in chemistry and biology. Chemists, biologists, and physicists will find the book educational and insightful.

  • Molecular and Cellular Aspects of Basement Membranes

    Cell Biology
    • 1st Edition
    • David H Rohrbach
    • English
    Molecular and Cellular Aspects of Basement Membranes reviews the knowledge about the molecular and cellular aspects of basement membranes. This book focuses on the composition of basement membranes and their organization in extracellular matrices and presents a structural analysis of the various components of the basement membrane. The importance of basement membranes with respect to cell-matrix interactions, differentiation, and pathology is also considered. This text is organized into three sections and is comprised of 20 chapters. It begins with historical perspectives and an overview of the extracellular matrix in general and the basement membrane in particular. The discussion then turns to the organization of basement membrane components into a three-dimensional and functional matrix, along with the unique characteristics of basement membranes in skin, nerve, and kidney. The reader is also introduced to the specificity of particular basement membranes in particular histological sites; the molecular characteristics of basement membrane collagens, laminins, and proteoglycans; and the interaction of specific peptide domains of basement membrane components with cell surface receptors. Finally, the book explains how subtle changes in basement membrane composition or protein structure can cause dramatic pathology. This book will be of value to cell biologists, molecular biologists, biochemists, and pathologists.

  • Genetics of Bacterial Diversity

    • 1st Edition
    • David A. Hopwood + 1 more
    • English
    While other texts in this area deal almost solely with the "workhorse strain" Escherischia coli, Genetics of Bacterial Diversity is the first to deal with genetics and molecular biology of the wide range of other bacteria, which carry out a whole spectrum of important scientific, medical, agricultural, and biotechnological activities. Taking genetic diversity as its theme it illustrates a range of interesting phenomena such as genetic systems controlling pathogenicity, symbiosis, chemotaxis, metabolic characteristics, and differentiation. With each chapter written by acknowledged experts, this definitive book contains up-to-the-minute information on this rapidly developing field.Written by leading experts, this text--aimed at graduate-level students and above--describes the genetics and molecular biology of a wide range of bacteria.

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