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Academic Press

    • Computer Simulation in Human Population Studies

      • 1st Edition
      • May 12, 2014
      • Bennett Dyke + 1 more
      • English
      • Paperback
        9 7 8 1 4 8 3 2 4 8 9 0 5
      • eBook
        9 7 8 1 4 8 3 2 6 4 5 5 4
      Computer Simulation in Human Population Studies contains the proceedings of a conference held at Pennsylvania State University on June 12-14, 1972, under the sponsorship of the Social Science Research Council. The conference provided a forum for discussing the application of computer simulation techniques to human population studies and organized topics around four themes: anthropology and social systems; genetics and adaptive systems; demography; and simulation methodology. Comprised of 23 chapters, this volume begins with an analysis of two tests of computer microsimulation: the effect of an incest taboo on population viability, and the effect of age differences between spouses on the skewing of their consanguineal relationships. The reader is then introduced to computer simulation of incest prohibition and clan proscription rules in closed, finite population; an empirical perspective on simulation models of human population; and models applicable to geographic variation in humans. Subsequent chapters deal with the role of co-adapted sets in the process of adaptation; simulation of human reproduction; and the mathematics of population simulation models. This book will be of interest to anthropologists, geneticists, biologists, computer scientists, mathematicians, and social scientists.
    • Optical Pulses - Lasers - Measuring Techniques

      • 1st Edition
      • May 12, 2014
      • Frank B. A. Früngel
      • English
      • eBook
        9 7 8 1 4 8 3 2 7 4 3 1 7
      High Speed Pulse Technology: Volume II: Optical Pulses - Lasers - Measuring Techniques focuses on the theoretical and engineering problems that result from the capacitor discharge technique. This book is organized into three main topics: light flash production from a capacitive energy storage; signal transmission and ranging systems by capacitor discharges and lasers; and impulse measuring technique. This text specifically discusses the air spark under atmospheric conditions, industrial equipment for laser flashing, and claims for light transmitting system. The application of light impulse signal transmission, impulse measurements by means of spark gaps, and conversion factors of various energy units are also described. This publication is recommended for eager electrical engineering and physics students interested in optical pulses, lasers, and measuring techniques.
    • Pathology, Vector Studies, and Culture

      • 1st Edition
      • May 12, 2014
      • Julius P. Kreier
      • English
      • Paperback
        9 7 8 1 4 8 3 2 4 1 9 6 8
      • eBook
        9 7 8 1 4 8 3 2 5 8 7 1 3
      Malaria: Volume 2, Pathology, Vector Studies, and Culture is a collection of papers that deals with erythrocyte destruction mechanism in malaria, the pathology of malaria, colonization of laboratory mosquitoes, and their transmission of plasmodia. Other papers describe the culture of the invertebrate stages of plasmodia, of mosquito tissues, and also of erythrocytic and exoerythrocytic stages of plasmodia. One paper constructs a model to show the roles of the different destructive and regenerative processes in the mechanisms of erythrocyte destruction in malaria. Another paper describes the organ changes and physiopathological mechanism connected with Plasmodium infection. These organs concern the spleen, liver, heart, and vascular system. One paper reviews the procedures involved in malaria transmission by mosquitoes, as well as some specialized procedures unique in avian, rodent, simian, and human malarias. Another paper discusses the benefits and drawbacks of a culture medium based on the composition of adult anopheline hemolymph. This medium should lead to a rapid growth rate in primary cultures of mosquito cells and a shorter interval of adaptation for continuous cell lines. The collection can prove useful for pharmacologists, general medical practitioners, investigators, and laboratory technicians involved in mosquito borne diseases or tropical medicine research.
    • The Peptides

      • 1st Edition
      • May 12, 2014
      • Eberhard Schröder + 1 more
      • English
      • Paperback
        9 7 8 1 4 8 3 2 5 1 4 4 8
      • eBook
        9 7 8 1 4 8 3 2 6 1 7 2 0
      The Peptides, Volume I: Methods of Peptide Synthesis focuses on detailed description of protecting groups, individual amino acids, and coupling reactions. The publication first offers information on amino-protecting and carboxyl-protecting groups, including carboxyl protection by salt formation, esterification, and amide formation and acyl-type, alkyl-type, and urethane protecting groups. The text then examines the formation of the peptide bond and amino acids. Discussions focus on amino acids with the alcoholic hydroxyl group, sulfur amino acids, basic and acidic amino acids, synthesis of peptides by activation of the amino group, and peptide synthesis by activation of the carboxyl group. The manuscript elaborates on the synthesis of cyclic peptides, depsipeptides, peptoids, and the plastein reaction. Topics include synthesis of plastein-active peptides, glycopeptides, phosphopeptides, and S-peptides. The publication is a dependable source of data for readers interested in the methods of peptide synthesis.
    • Glutathione

      • 1st Edition
      • May 12, 2014
      • S. Colowick + 2 more
      • English
      • Paperback
        9 7 8 1 4 8 3 2 5 2 2 5 4
      • eBook
        9 7 8 1 4 8 3 2 6 1 5 0 8
      Glutathione: A Symposium covers the proceedings of the symposium held in Ridgefield, Connecticut in November 1953. The book focuses on the chemistry, characteristics, reactions, and properties of glutathione (GSH). The selection first offers information on mercaptans and disulfides, reactivity of the sulfhydryl group in GSH and related peptides, and chemistry and properties of GSH. Discussions focus on isolation and occurrence of GSH, properties of GSH, general chemistry of acidity, oxidation, and disulfides, and application to the structure of GSH. The text then examines thiol-thiolester complex formation, methods of GSH assay, and paper chromatography of GSH and its hydrolysis products. The publication takes a look at histochemical experiments on sulfhydryls and disulfides, enzymatic oxidation and reduction of GSH, and biosynthesis of GSH. Topics include synthesis of GSH from the constituent amino acids, enzymatic oxidation of GSH, and methods for demonstrating protein-bound sulfhydryl and disulfide groups in tissues. The selection is a dependable reference for researchers interested in the chemistry, reactions, and properties of glutathione.
    • The Alkaloids

      • 1st Edition
      • May 12, 2014
      • R. H. F. Manske
      • English
      • Paperback
        9 7 8 1 4 8 3 2 0 8 5 6 5
      • eBook
        9 7 8 1 4 8 3 2 2 1 9 9 1
      The Alkaloids: Chemistry and Physiology, Volume X focuses on the structure of alkaloids. This book discusses the occurrence of glycoalkaloids and alkamines, jerveratrum alkaloids, and erythrophleum alkaloids containing a C-4 carbomethoxy group. The mass spectra of lycopodium alkaloids, alkaloids of the Calabar bean, and benzyltetrahydroisoq... alkaloids with three oxygenated substituents are also elaborated. This publication likewise covers the biogenesis of benzylisoquinoline alkaloids, simple indole bases, biogenesis of the picralima alkaloids, and stereochemistry of the uncarines. Other topics include plants and their contained alkaloids, lycodine and related alkaloids, and a-naphthaphenanthrid... alkaloids. This volume is suitable for chemists and specialists working in the field of alkaloid chemistry.
    • A New Approach to Scientific Computation

      • 1st Edition
      • May 12, 2014
      • Ulrich W. Kulisch + 1 more
      • English
      • Paperback
        9 7 8 1 4 8 3 2 4 2 0 8 8
      • eBook
        9 7 8 1 4 8 3 2 7 2 0 4 7
      A New Approach to Scientific Computation is a collection of papers delivered at a symposium held at the IBM Thomas J. Watson Research Center on August 3, 1982. The symposium provided a forum for reviewing various aspects of an approach to scientific computation based on a systematic theory of computer arithmetic. Computer demonstration packages for standard problems of numerical mathematics are considered. Comprised of 12 chapters, this volume begins by summarizing an extensive research activity in scientific computation as well as the experience gained through various implementations of a new approach to arithmetic on diverse processors, including even microprocessors. A complete listing of the spaces that occur in numerical computations is presented, followed by a discussion of aspects of traditional computer arithmetic and a new definition of computer arithmetic. The properties of semimorphisms are also considered. Subsequent chapters focus on potential applications of programming packages to standard problems in numerical analysis implemented on a Z80 based minicomputer, with a PASCAL extension called PASCAL-SC as the programming language; methods for solving algebraic problems with high accuracy; and the use of a computer with floating-point arithmetic to obtain guaranteed sharp bounds for the value of an arithmetic expression. An extension of FORTRAN which satisfies contemporary requirements of numerical computation is also described. This book will be helpful to students and practitioners in the fields of computer science and applied mathematics.
    • A Second Course in Calculus

      • 1st Edition
      • May 12, 2014
      • Harley Flanders + 2 more
      • English
      • eBook
        9 7 8 1 4 8 3 2 6 3 8 2 3
      This text, designed for a second year calculus course, can follow any standard first year course in one-variable calculus. Its purpose is to cover the material most useful at this level, to maintain a balance between theory and practice, and to develop techniques and problem solving skills. The topics fall into several categories: Infinite series and integrals Chapter 1 covers convergence and divergence of series and integrals. It ?ontains proofs of basic convergence tests, relations between series and Integrals, and manipulation with geometric, exponential, and related series. Chapter 2 covers approximation of functions by Taylor polynomials, with emphasis on numerical approximations and estimates of remainders. Chapt~r 3 deals with power series, including intervals of convergence, expanSIOns of functions, and uniform convergence. It features calculations with s~ries by algebraic operations, substitution, and term-by-term differentiation and integration. Vector methods Vector algebra is introduced in Chapter 4 and applied to solid analytic geometry. The calculus of one-variable vector functions and its applications to space curves and particle mechanics comprise Chapter 5. Linear algebra Chapter 7 contains a practical introduction to linear algebra in two and three dimensions. We do not attempt a complete treatment of foundations, but rather limit ourselves to thoRe topics that have immediate application to calculus. The main topics are linear transformations in R2 and R3, their matrix representations, manipulation with matrices, linear systems, quadratic forms, and quadric surfaces. Differential calculus of several variables Chapter 6 contains preliminary material on sets in the plane and space, and the definition and basic properties of continuous functions. This is followed by partial derivatives with applications to maxima and minima. Chapter 8 continues with a careful treatment of differentiability and applications to tangent planes, gradients, directional derivatives, and differentials. Here ideas from linear algebra are used judiciously. Chapter 9 covers higher xii Preface order partial derivatives, Taylor polynomials, and second derivative tests for extrema. Multiple integrals In Chapters 10 and 11 we treat double and triple integrals intuitively, with emphasis on iteration, geometric and physical applications, and coordinate changes. In Chapter 12 we develop the theory of the Riemann integral starting with step functions. We continue with Jacobians and the change of variable formula, surface area, and Green's Theorem. Differential equations Chapter 13 contains an elementary treatment of first order equations, with emphasis on linear equations, approximate solutions, and applications. Chapter 14 covers second order linear equations and first order linear systems, including matrix series solutions. These chapters can be taken up any time after Chapter 7. Complex analysis The final chapter moves quickly through basic complex algebra to complex power series, shortcuts using' the complex exponential function, and applications to integration and differential equations. Features The key points of one-variable calculus are reviewed briefly as needed. Optional topics are scattered throughout, for example Stirling's Formula, characteristic roots and vectors, Lagrange multipliers, and Simpson's Rule for double integrals. Numerous worked examples teach practical skills and demonstrate the utility of the theory. We emphaRize Rimple line drawingR that a student can learn to do himself.
    • Malaria

      • 1st Edition
      • May 12, 2014
      • Julius P. Kreier
      • English
      • Paperback
        9 7 8 1 4 8 3 2 4 1 9 7 5
      • eBook
        9 7 8 1 4 8 3 2 5 7 4 7 1
      Malaria: Volume 3, Immunology and Immunization is a collection of papers dealing with malaria parasites, the methods for measuring the immunological response to plasmodia, and the vertebrates host's immune response to plasmodia. Some papers discuss immunization against sporozoites, against the exoerythrocytic stages of malaria parasites, against asexual blood-inhabiting stages of plasmodia, as well as gamete immunization in malaria. One paper describes various separation methods to isolate malaria parasites and their constituents. Another paper discusses in detail the theory and practice of methods used in measuring antibody responses which occur during plasmodial infections, including the antibody response against sporozoites, exoerythrocytic forms, and in the different blood stages. Another paper explains the vertebrate host's immune response to plasmodial infection as a homeostatic physiological response changing along with the progression of the disease. The changes in the dynamic cellular cascade are different as the disease progresses causing death, than when these lead to recovery. Another paper enumerates the parameters which determine malarial infectiousness from one individual to another such as the time of onset, duration, intensity of the blood infections, as well as the maturity, longevity, and rate of production of gametocytes. Pharmacologists, general medical practitioners, investigators, and laboratory technicians involved in malarial research will find the collection very useful.
    • Playfulness

      • 1st Edition
      • May 12, 2014
      • J. Nina Lieberman
      • Allen J. Edwards
      • English
      • Paperback
        9 7 8 1 4 8 3 2 4 2 7 3 6
      • eBook
        9 7 8 1 4 8 3 2 6 6 2 7 5
      Playfulness: Its Relationship to Imagination and Creativity focuses on a discussion of the play element in play. This book discusses the differentiation between play and exploratory behavior based on familiar versus novel aspects in the factual givens. Organized into seven chapters, this book begins with an overview of the role of play, imagination, and creativity in psychological research. This text then examines the theoretical model that indicates the role of playfulness in affective, cognitive, and social functioning, and particularly relates these links to creativity and imagination. Other chapters consider playfulness as behavior at later stages of development. This book discusses as well some of the variables considered in relation to playfulness, including sex differences, social class, and level of intelligence. This book is intended to be suitable for professionals and advanced students in a number of disciplines. Developmental and educational psychologists as well as educators will also find this book useful.