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Pergamon

  • Perception and Communication

    • 1st Edition
    • D.E. Broadbent
    • English
    Perception and Communication covers the significant advances in understanding the association between perception and communication. This book is composed of 12 chapters and starts with an overview of the value of auditory studies and the basic principles of perception and behavior theory. The next chapters deal with the theoretical interpretation of the experiments concerning selective listening to speech and some of the distinctive features of human verbal behavior. These topics are followed by discussions of the role of communication channels in listening; the effects of noise on behavior; the general nature of vigilance; some data on individual differences related to extraversion and decrement in non-vigilance tasks; and the nature of extinction. The closing chapters consider the problems of multi-channeling listening and the selective nature of learning. These chapters also provide a summary of principles of perception and communication. This book will prove useful to applied psychologists, behaviorists, and researchers.
  • A Students' Guide to Piaget

    • 1st Edition
    • D. G. Boyle
    • English
    A Students' Guide to Piaget is a students' guide to the work of Jean Piaget, one of the most influential thinkers in contemporary psychology. It discusses Piaget's multifarious epistemological interests, his developmental psychology, and his solutions to the problems of mathematical epistemology. Piaget's contributions to education, as well as his early work on children's language and cognitive development, are also examined. This book is comprised of 10 chapters and begins with an overview of the major problem that confronts students when they first encounter Piaget's work: why he has done it. Piaget's attempt to answer some very important questions in the branch of philosophy called epistemology is also considered. The next chapter introduces the reader to the basic concepts of Piaget's psychology and his concern with the development of intelligence. The discussion then turns to his views about the sensorimotor phase, pre-operational thinking, and operational thinking in children. A brief summary of developmental periods in Piaget's psychology is presented, and his solutions to the problems of mathematical epistemology are outlined. The remaining chapters focus on Piaget's preoccupation with genetic epistemology, his contributions to education, and his work on children's language and cognitive development. The final chapter analyzes some of the objections that have been raised or may be raised to Piaget's work. This monograph will be a useful resource for psychology students.
  • Atomic Spectra

    The Commonwealth and International Library: Selected Readings in Physics
    • 1st Edition
    • W. R. Hindmarsh
    • D. Ter Haar
    • English
    Atomic Spectra compiles papers on the highlighted developments in the atomic spectra. This book discusses regularities in spectra emitted by monatomic gases that lead to an understanding of the structure of atoms and discovery of the principles that govern the behavior of matter on the atomic scale. This compilation includes Rydberg's famous account of the series of spectral lines; Weisskopf and Wigner’s papers on natural line-width; and Bethe’s study on the Lamb shift of energy levels. Papers dealing with the spectra of atoms with more than two electrons in the valence shell and continuous spectra of atoms are not included. This publication is useful to students intending to gain knowledge on the atomic spectra.
  • Diffusion Bonding of Materials

    • 1st Edition
    • N.F. Kazakov
    • English
    Diffusion Beading of Materials is an attempt to pool the experience in vacuum diffusion bonding accumulated by a number of mechanical engineering works, research establishments, and colleges. The book discusses the principal bonding variables and recommended procedures for diffusion bonding in vacuum; the equipment for diffusion bonding and production rate; and the mechanization and automation of equipment. The text also describes the diffusion bonding of steels; the bonding of cast iron and cast iron to steel; and the bonding of dissimilar metals and alloys. The bonding of refractory and active metals and their alloys; the bonding of high-temperature alloys, nickel and nickel alloys; and the bonding of cemented carbides and of a cemented carbide to steel are also considered. The book further tackles the repair and reconditioning by diffusion bonding; the bonding of porous materials; and diffusion metallurgy. The text also encompasses nonmetals and their joining to metals; quality control of diffusion-bonded joints; accident prevention; and cleanliness in vacuum diffusion bonding.
  • Renewable Energy Technologies

    Their Applications in Developing Countries
    • 1st Edition
    • L. A. Kristoferson + 1 more
    • English
    Renewable Energy Technologies: Their Applications in Developing Countries presents an overview and assessment of technologies for energy-related projects in the rural sector of developing countries. This book discusses the important, but not dominant, role that new and renewable sources of energy (NARSE) will have in the Third World. Bioenergy fuel sources come from wood fuel, energy crops, agricultural residue and organic wastes, peat, biomass briquettes, biogas, and animal power. The text also describes the problems related to operating biomass engines and to the production of engine fuels such as alcohol fuels, vegetable oil, producer gas made from wood and charcoal. These problems concern land use and site location for growing these fuel crops, government policies or subsidies, as well as competition with prevailing petrol prices. Solar water heaters and photovoltaic cells can be used by households and in bigger institutions; ongoing technological developments mainly focus on cutting down costs and better manufacturing methods. The book also addresses other NARSE such as hydro, wind, and water power generation. This book is suitable for economists, environmentalists, ecologists, and policy makers involved in energy conservation and rural development.
  • The Structure and Function of Animal Cell Components

    An Introductory Text
    • 1st Edition
    • P. N. Campbell
    • P. N. Campbell + 1 more
    • English
    The Structure and Function of Animal Cell Components: An Introductory Text provides an introduction to the study of animal cells, specifically the structure and function of the cells. To help readers appreciate the discussions, this book first provides an introduction to the physiological and biochemical function of animal cells, which is followed by an introduction to animal cell structure. This text then presents topics on the components of the cells, such as the mitochondria and the nucleus, and processes in the cells, including protein synthesis. This selection will be invaluable to cytologists, anatomists, and pathologists, as well as to readers who have an elementary knowledge of both biochemistry and cytology.
  • Applied Mechanics for Engineers

    The Commonwealth and International Library: Mechanical Engineering Division
    • 1st Edition
    • C. B. Smith
    • N. Hiller + 1 more
    • English
    Applied Mechanics for Engineers, Volume 1 provides an introduction to mechanics applied to engineering. The worked examples correspond to the first year of the Ordinary National Certificate in Engineering, which are supported with theories discussed in this book. The calculations in this text have all been made with the assistance of a slide rule and it is recommended that the reader acquire a slide rule to make full use of this publication. The topics covered include forces and moments; beams, shear force, and bending moment diagrams; velocity and acceleration; friction; and work, power, and energy. The gas laws; vapors, steam-engine, and boiler; and internal combustion engines are also deliberated in this text. This volume is valuable to engineering students, as well as researchers conducting work on applied mechanics.
  • Stereodynamics of Molecular Systems

    Proceedings of a Symposium Held at the State University of New York at Albany, 23-24 April 1979
    • 1st Edition
    • Ramaswamy H. Sarma
    • English
    Stereodynamics of Molecular Systems covers the proceedings of a symposium held at the State University of New York at Albany, on 23-24 April 1979. The book focuses on the stereodynamics of molecules and ions and nucleic acid structure. The contributions tackle spectroscopy, crystallography, perturbations, and electron-transfer reactions. The selection first offers information on nuclear magnetic resonance spectroscopy chemical shifts, coupling constants, and molecular geometry, including chemical shifts, bond coupling constants, and constitutional features of nucleic acids. The book then takes a look at nuclear magnetic resonance spectroscopy stereodynamics of small molecules; nuclear magnetic resonance spectroscopy solution dynamics of polymer chains; and single crystal crystallography. The publication evaluates the steric effects on electron-transfer reactions of sulfonamides; effects of isotopic perturbation on NMR spectra; and conformational mobility of the backbone of cyclic tripeptides. The book also discusses accessible surface areas of nucleic acids and their relation to folding, conformational transition, and protein recognition. Topics include polarity of exposed atoms, surface of DNA double helices, transfer RNA, and calculation of “static“ accessible surface area. The selection is a dependable reference for readers interested in the stereodynamics of molecules and ions and nucleic acid structure.
  • Automation and Robotisation in Welding and Allied Processes

    Proceedings of the International Conference Held at Strasbourg, France, 2-3 September 1985, under the Auspices of the International Institute of Welding
    • 1st Edition
    • P D Boyd + 1 more
    • English
    Automation and Robotisation in Welding and Allied Processes contains the proceedings of the International Conference on Automation and Robotization in Welding and Allied Processes held in Strasbourg, France, on September 2-3, 1985, under the auspices of the International Institute of Welding. The papers explore developments in the mechanization, automation, and utilization of robots in welding and related processes and cover topics such as half and fully mechanized welding of offshore constructions; adaptive systems of process control for spot welding robotic cells; and application of computer integrated manufacture to welder fabrication. This book is divided into two sections and begins with an overview of technical, economic, and human factors relating to mechanization and automation in arc and resistance welding. The next chapter describes a closed-loop controlled arc welding power source using a microcomputer as controller. The discussion then turns to problems associated with half and fully mechanized welding of offshore constructions; flexible manufacturing systems comprising welding with high productivity in small lot production; and the main factors causing process disturbance in spot welding. The final chapter is devoted to advanced adaptive control of automated arc welded fabrication which involves sensor application for seam tracking and joint recognition, preprogramming and online supervision of process parameters, and the design of a closed adaptive control loop. This monograph will be of interest to mechanical, electronics, industrial, and robotics engineers.