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Academic Press

    • Prehistory of the Nile Valley

      • 1st Edition
      • May 10, 2014
      • Fred Wendorf + 1 more
      • Stuart Struever
      • English
      • Paperback
        9 7 8 1 4 8 3 2 4 8 3 3 2
      • eBook
        9 7 8 1 4 8 3 2 7 4 8 3 6
      Studies in Archeology: Prehistory of the Nile Valley provides information pertinent to the prehistoric settlements along the Nile Valley. This book presents brief descriptions and the characteristics of the primary archeological taxonomic entities defined in the post-Nubia work. Organized into two parts encompassing 13 chapters, this book begins with an overview of the physiography of the Nile Valley and the Nile River, which gives fertility to the desert and attracts people to live beside its banks. This text then describes the geology of the El-Kilh area that lies on the west bank of the Nile about 15 km north of Idfu. Other chapters consider the series of lake aggradations and recessions during the Holocene in the Fayum Depression. This book discusses as well the development of the landscape at Dishna. The final chapter deals with the abundant geological and archeological data in Nubia. This book is a valuable resource for anthropologists.
    • Orthopaedic Mechanics

      • 1st Edition
      • May 10, 2014
      • Dhanjoo N. Ghista + 1 more
      • English
      • Paperback
        9 7 8 1 4 8 3 2 3 9 3 4 7
      • eBook
        9 7 8 1 4 8 3 2 5 7 5 9 4
      Orthopaedic Mechanics: Procedures and Devices, Volume II covers the biomechanical considerations for designing orthopedic procedures and devices. This six-chapter volume emphasizes the mechanics of skeletal responses and rehabilitation devices. The first chapter reviews the design development of a device for non-invasive evaluation of bone strength by determination of the in vivo modulus of elasticity of the tibia. The next chapters provide finite-element stress analyses of the proximal tibia and the stresses and deformations resulting from forcing a prosthesis into the medullary canal through a viscoelastic annular cylindrical tube model. These topics are followed by descriptions of a three-dimensional analysis for a more representative computation of muscle and joint forces. A chapter focuses on the features and applications of the Torqheel device for correcting a lower extremity rotational deformity causing foot misalignment. This dynamic device activates the corrective forces by a collapse of the rubber ribs when ground contact is made, thus creating a rotational displacement of the heel about in its center. The last chapter illustrates the implementation of some considerations of the biomechanical design in the case of some popular orthopedic implants. This book will prove useful to orthopedic surgeons and orthopedic mechanics researchers.
    • The Emergence of Symbols

      • 1st Edition
      • May 10, 2014
      • Elizabeth Bates
      • E. A. Hammel
      • English
      • Paperback
        9 7 8 1 4 8 3 2 3 5 9 3 6
      • eBook
        9 7 8 1 4 8 3 2 6 7 3 0 2
      The Emergence of Symbols: Cognition and Communication in Infancy provides information pertinent to the nature and origin of symbols, the interdependence of language and thought, and the parallels between phylogeny and ontogeny. This book clarifies some of the conceptual and methodological issues involved in the search for prerequisites to language. Organized into seven chapters, this book begins with an overview of the distinction between homology and analogy in the study of linguistic and nonlinguistic developments. This text then explains the conceptual and operational definitions for such controversial terms as intention, convention, and symbolic behavior. Other chapters consider the limits and advantages of the correlational method as applied in the research. This book discusses as well the structure and content of early symbol use, both in language and in play. The final chapter examines the processes that underlie imitation and tool use, as they contribute to the child's analysis of his culture. This book is a valuable resource for neural biologists, psychologists, and social scientists.
    • The Mathematical Theory of Coding

      • 1st Edition
      • May 10, 2014
      • Ian F. Blake + 1 more
      • English
      • Paperback
        9 7 8 1 4 8 3 2 3 6 2 8 5
      • eBook
        9 7 8 1 4 8 3 2 6 0 5 9 4
      The Mathematical Theory of Coding focuses on the application of algebraic and combinatoric methods to the coding theory, including linear transformations, vector spaces, and combinatorics. The publication first offers information on finite fields and coding theory and combinatorial constructions and coding. Discussions focus on self-dual and quasicyclic codes, quadratic residues and codes, balanced incomplete block designs and codes, bounds on code dictionaries, code invariance under permutation groups, and linear transformations of vector spaces over finite fields. The text then takes a look at coding and combinatorics and the structure of semisimple rings. Topics include structure of cyclic codes and semisimple rings, group algebra and group characters, rings, ideals, and the minimum condition, chains and chain groups, dual chain groups, and matroids, graphs, and coding. The book ponders on group representations and group codes for the Gaussian channel, including distance properties of group codes, initial vector problem, modules, group algebras, andrepresentations, orthogonality relationships and properties of group characters, and representation of groups. The manuscript is a valuable source of data for mathematicians and researchers interested in the mathematical theory of coding.
    • Computer Methods in Operations Research

      • 1st Edition
      • May 10, 2014
      • Arne Thesen
      • J. William Schmidt
      • English
      • Paperback
        9 7 8 1 4 8 3 2 4 7 4 5 8
      • eBook
        9 7 8 1 4 8 3 2 6 0 7 4 7
      Computer Methods in Operations Research focuses on the computational methods used in operations research. Topics covered range from list processing to sorting and searching, networks, and critical path methods. Resource-constrained scheduling methods and linear programming methods are also discussed, along with the branch and bound concept. Comprised of 11 chapters, this book begins with a review of some of the basic principles that make a software development effort successful, emphasizing the need to keep things simple and understandable. The reader is then introduced to the basic principles of list processing, searching, and sorting; the concept of networks and several matrix- and list-oriented methods for representing networks in the computer; and the critical path method. Subsequent chapters deal with more complex programs and algorithms to handle scheduling of activities under precedence and resource restrictions; the resource-constrained scheduling problem, formulated both in an exact (using integer programming) and in a heuristic manner; the design of algorithms for the solution of large linear programming problems; and the application of list processing concepts to the development of branch and bound algorithms for solution of combinatorial optimization problems. The book also considers the design of random number generators and discrete event simulation programming before concluding with a description of two programming languages, GPSS and WIDES, for use in simulation modeling. This monograph will be of value to students and practitioners of operations research and industrial engineering.
    • Recent Progress in Hormone Research

      • 1st Edition
      • May 10, 2014
      • C. Wayne Bardin
      • English
      • Paperback
        9 7 8 1 4 8 3 2 0 6 2 5 7
      • eBook
        9 7 8 1 4 8 3 2 1 9 6 8 4
      Recent Progress in Hormone Research, Volume 48 provides information pertinent to endocrine research dealing with all aspects of biological organization. This book covers a variety of topics, including differentiation of the embryo, development and growth at puberty, maintenance of adult well-being, and aging. Organized into 29 chapters, this volume begins with an overview of the role of oncogenes in fetal development. This text then compares the molecular descriptions of the genes for growth hormone and prolactin receptors to receptors for s variety of other hormones, peptide, and growth factors. Other chapters consider the three-dimensional structure of the growth hormone receptor. This book discusses as well the conventional and nonconventional uses of human growth hormone, with emphasis on the wide availability of protein that is possible only through molecular biology. The final chapter deals with the effect of hormones on primate behavior. This book is a valuable resource for geneticists and biologists.
    • Life-Span and Change in a Gerontological Perspective

      • 1st Edition
      • May 10, 2014
      • Joep M. A. Munnichs + 2 more
      • English
      • Paperback
        9 7 8 1 4 8 3 2 4 3 8 3 2
      • eBook
        9 7 8 1 4 8 3 2 7 1 9 3 4
      Life-Span and Change in a Gerontological Perspective provides a critical evaluation of different methodological and theoretical approaches to the study of behavioral development in a life-span perspective. This book addresses the need for more integrated knowledge in the field of gerontological and life-span psychology. Organized into three parts encompassing 12 chapters, this book begins with an overview of the most significant longitudinal studies in a life-span perspective. This text then examines the developmental research in adulthood and old age, which provide insights into processes specific to the later periods of the life span and theoretical conceptualizations of development and its determinants during the whole life-span. Other chapters consider the connection between the age of longitudinal studies and the theory used implicitly. This book discusses as well data on the intelligence of the elderly. The final chapter deals with the problems and processes involving family networks and aging. This book is a valuable resource for psychologists, social scientists, and gerontologists.
    • Calculus with Analytic Geometry

      • 1st Edition
      • May 10, 2014
      • Harley Flanders + 1 more
      • English
      • eBook
        9 7 8 1 4 8 3 2 6 2 4 0 6
      Calculus with Analytic Geometry presents the essentials of calculus with analytic geometry. The emphasis is on how to set up and solve calculus problems, that is, how to apply calculus. The initial approach to each topic is intuitive, numerical, and motivated by examples, with theory kept to a bare minimum. Later, after much experience in the use of the topic, an appropriate amount of theory is presented. Comprised of 18 chapters, this book begins with a review of some basic pre-calculus algebra and analytic geometry, paying particular attention to functions and graphs. The reader is then introduced to derivatives and applications of differentiation; exponential and trigonometric functions; and techniques and applications of integration. Subsequent chapters deal with inverse functions, plane analytic geometry, and approximation as well as convergence, and power series. In addition, the book considers space geometry and vectors; vector functions and curves; higher partials and applications; and double and multiple integrals. This monograph will be a useful resource for undergraduate students of mathematics and algebra.
    • The Cell

      • 1st Edition
      • May 10, 2014
      • Jean Brachet + 1 more
      • English
      • eBook
        9 7 8 1 4 8 3 2 1 6 5 4 6
      The Cell: Biochemistry, Physiology, Morphology, Volume I focuses on the advancements of processes, techniques, and approaches used in studies on the structure and functions of cells. The selection first offers information on the optical methods in cytology, fixation and staining, and autoradiography. Discussions focus on microscopical analysis, techniques related to autoradiography, staining for electron microscopy and light microscopy, fixation, electron microscope in cytology, and X-ray microscopy of cells. The text then takes a look at the quantitative microscopical techniques for single cells and quantitative microchemical techniques of histo- and cytochemistry. The manuscript ponders on micrurgical studies on living cells, isolation of subcellular components, and "tissue culture," cellular autonomy, and cellular interrelations. Topics include standardization procedures, factors influencing the choice of isolation procedure, future applications and extensions of micrurgy, and applications of micrurgy to the study of living cells. The effects of radiations on cells, acquisition of biological specificity, and nucleocytoplasmic interactions in eggs and embryos are also discussed. The selection is a dependable reference for researchers interested in pursuing further studies on the biochemistry, physiology, and morphology of cells.
    • Photosynthesis

      • 1st Edition
      • May 10, 2014
      • M. D. Hatch + 1 more
      • English
      • Paperback
        9 7 8 1 4 8 3 2 0 6 9 4 3
      • eBook
        9 7 8 1 4 8 3 2 2 0 3 7 6
      The Biochemistry of Plants: A Comprehensive Treatise, Volume 8: Photosynthesis provides information pertinent to the biochemistry of photosynthesis. This book focuses on the photosynthesis of higher plants but some consideration is given to algal and bacterial photosynthesis. Organized into 11 chapters, this volume begins with an overview of the excitation of a light-harvesting pigment by an absorbed light quantum. This text then discusses the evidence to support the hypothesis that chlorophyll–protein complexes are represented at the supramolecular level by some of the intramembranous particles seen on chloroplast freeze-fracture faces. Other chapters consider the absorption of light energy by accessory pigments and transferred to chlorophyll in the blue-green, red, and brown algae. This book discusses as well that certain cyanobacteria respond to the color of the incident light by altering their biliprotein composition. The final chapter deals with dark reaction of photosynthesis. This book is a valuable resource for plant biochemists, neurobiochemists, molecular biologists, senior graduate students, and research workers.