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Elsevier

Libros en Física

  • The Propagation of Electromagnetic Waves in Multiconductor Transmission Lines

    International Series of Monographs on Electromagnetic Waves
    • 1 Edición
    • P. I. Kuznetsov + 1 más
    • L. A. G. Dresel
    • Inglés
    The Propagation of Electromagnetic Waves in Multiconductor Transmission Lines presents the study of the problems relating to the propagation of electromagnetic waves along multi-conductor transmission line. This book examines the theoretical investigations into the propagation of electromagnetic waves in transmission line systems involving two or more conductors. Organized into 12 chapters, this book begins with an overview of the rigorous method based on Maxwell's equations for solving the basic problem in the theory of the steady-state propagation of electromagnetic waves in a multi-conductor system. This text then examines the significant practical problem of determining the electromagnetic fields of symmetrical and non-symmetrical two-wire lines in free space. Other chapters consider the methods of calculating the parameters of non-uniform lines. This book discusses as well the problem of transient electromagnetic processes in a multi-conductor system. The final chapter deals with the asymptotic representation of cylindrical functions of two-imaginary variables. Electrical engineers will find this book useful.

  • Glass Surfaces

    Proceedings of the Fourth Rolla Ceramic Materials Conference on Glass Surfaces, St. Louis, Missouri, USA, 15–19 June, 1975
    • 1 Edición
    • D.E. Day
    • Inglés
    Glass Surfaces covers the proceedings of the Fourth Rolla Ceramic Materials Conference on Glass Surfaces. The book presents 38 papers that are organized according to their respective theme. The text first covers the structure of subsurface layers and their role in glass technology, and then proceeds to discussing surface characterization and experimental techniques. Next, the book talks about interfacial phenomena, such as interdiffusion of hydrogen and alkali ions in a glass surface and interdiffusion of hydrogen and alkali ions in a glass surface. The fourth part covers corrosion and chemical durability, which covers topics related to crack, fatigue, and weathering. The next part deals with adsorption, while the last part tackles surface coatings, films, and treatments. The book will be of great use to scientists and professionals in the glass industry.

  • Advances in Microwaves

    Volume 4
    • 1 Edición
    • Leo Young
    • Inglés
    Advances in Microwaves, Volume 4 covers some innovations in the devices and applications of microwaves. This volume contains three chapters and begins with a discussion of the application of microwave phasers and time delay elements as beam steering elements in array radars. The next chapter provides first an overview of the technical aspects and different types of millimeter waveguides, followed by a survey of their application to railroads. The last chapter examines the general mode of conversion properties of nonuniform waveguides, such as waveguide tapers, using converted Maxwell’s equations, with appropriate boundary conditions, into generalized telegraphist’s equations.

  • Electron–Photon Shower Distribution Function

    Tables for Lead, Copper and Air Absorbers
    • 1 Edición
    • H. Messel + 1 más
    • Inglés
    Electron-Photon Shower Distribution Function: Tables for Lead, Copper and Air Absorbers presents numerical results of the electron-photon shower distribution function for lead, copper, and air absorbers. Electron or photon interactions, including Compton scattering, elastic Coulomb scattering, and the photo-electric effect, are taken into account in the calculations. This book consists of four chapters and begins with a review of both theoretical and experimental work aimed at deducing the characteristics of the cascade produced from the propagation of high energy electrons and photons through matter. The next two chapters discuss in some detail the method of simulating the electron-photon cascade on a digital computer and present the cross-sections for all processes that are simulated in the program written for the English-Electric-Leo KDF9. The manner in which each process is subjected to computer simulations is described. The results come from two computer programs: the first was written for SILLIAC and the second for KDF9. This monograph will be a valuable resource for computer scientists, mathematicians, and physicists.

  • Quantum Mechanics

    International Series in Natural Philosophy
    • 2 Edición
    • A. S. Davydov
    • D. ter Haar
    • Inglés
    Quantum Mechanics, Second Edition discusses the fundamental concepts and governing principles of quantum mechanics. The title details the physical ideas and the mathematical formalism of the quantum theory of the non-relativistic and quasi-relativistic motion of a single particle in an external field. The text first covers the basic concepts, and then proceeds to tackling the change of quantum states in time. Next, the selection examines the connection between quantum mechanics and classical mechanics. The book also discusses the simplest applications of quantum mechanics, along with the elementary representation theory. The book will be most useful to students of physics who are studying quantum mechanics. The text will also serve expert quantum physicists as a reference.

  • Essays in Theoretical Physics

    In Honour of Dirk ter Haar
    • 1 Edición
    • W. E. Parry
    • Inglés
    Essays in Theoretical Physics: In Honour of Dirk ter Haar is devoted to Dirk ter Haar, detailing the breadth of Dirk's interest in physics. The book contains 15 chapters, with some chapters elucidating stellar dynamics with non-classical integrals; a mean-field treatment of charge density waves in a strong magnetic field; electrodynamics of two-dimensional (surface) superconductors; and the Bethe Ansatz and exact solutions of the Kondo and related magnetic impurity models. Other chapters focus on probing the interiors of neutron stars; macroscopic quantum tunneling; unitary transformation methods in intense fields atomic physics; stochastic parameters in quantum mechanical systems; and correlation effects in atomic diffusion. The book also describes the densely packed magnetic insulator glasses, nuclei in dense matter, solar neutrinos, comets, cosmic rays, the Gibbs paradox, and wave packets.

  • Twenty Lectures on Thermodynamics

    • 1 Edición
    • H. A. Buchdahl
    • Inglés
    Twenty Lectures on Thermodynamics is a course of lectures, parts of which the author has given various times over the last few years. The book gives the readers a bird's eye view of phenomenological and statistical thermodynamics. The book covers many areas in thermodynamics such as states and transition; adiabatic isolation; irreversibility; the first, second, third and Zeroth laws of thermodynamics; entropy and entropy law; the idea of the application of thermodynamics; pseudo-states; the quantum-static al canonical and grand canonical ensembles; and semi-classical gaseous systems. The text is recommended for physics students who are in need of a basic yet effective knowledge in the foundations of thermodynamics, as the book explains its many concepts in such an elementary and pedagogic manner, giving the readers a greater understanding of the core of the subject.

  • Progress in Nuclear Energy

    • 1 Edición
    • M. M. R. Williams + 1 más
    • Inglés
    Progress in Nuclear Energy, Volume 5 covers the significant advances in several aspects of nuclear energy field. This book is composed six chapters that describe the progress in nuclear and gas-cooled reactors. The introductory chapter deals with the development and evolution of decay heat estimates and decay heat Standards, and illustrates the use of these estimates through comparison of both the actinide and fission product decay heat levels from typical fuel samples in a variety of reactor systems. The succeeding chapters present different practical methods for handling resonance absorption problem in the case of thermal reactor lattices and review the physics of the different noise phenomena. These topics are followed by discussions of the developed methodology for the description of breeding, conversion, long-term fuel logistics, and related subjects derived from the detailed mathematical description of the fuel cycle. The concluding chapters consider the historical development of heat transfer surfaces for gas-cooled reactors. These chapters also provide a complete set of differential nuclear data on the three technologically important americium isotopes, 241Am, 242Am, and 243Am, suitable for incorporation into the computer-based U.K. Nuclear Data Library. This book will prove useful to nuclear physicists and nuclear energy scientists and researchers.

  • Research in Physics and Chemistry

    Proceedings of the Third Lunar International Laboratory (LIL) Symposium
    • 1 Edición
    • Frank J. Malina
    • Inglés
    Research in Physics and Chemistry contains the proceedings of the Third Lunar International Laboratory Symposium organized by the International Academy of Astronautics at the XVIIIth International Astronautical Congress, held in Belgrade, Yugoslavia, on September 28, 1967. The papers focus on the technical problems related to the construction of a manned research center on the Moon and consider the fields in which research should initially be undertaken. This book is comprised of nine chapters and begins with an an overview of the physical and chemical properties of the Moon, paying particular attention to the lunar surface and the various types of particles and rays impinging upon it. The reader is then introduced to anticipated vacuum conditions on the Moon and aspects of physico-chemical research in a lunar laboratory. Subsequent chapters discuss the use of gas chromatography-mass spectrometry to analyze organic matter on the Moon; investigations of the physical and mechanical properties of the Moon's soil from Luna 13; molecular beam experiments in the lunar environment; and metagalactic light measurements from the Moon. The last chapter describes the apparatus, the results, and the system to be used in a proposed optical workshop and repair facility to be established on the Moon. This monograph will be a useful resource for physicists, chemists, and space scientists as well as students and research workers interested in the physics and chemistry of the Moon.

  • High Resolution Nuclear Magnetic Resonance Spectroscopy

    Volume 2
    • 1 Edición
    • J. W. Emsley + 2 más
    • Inglés
    High Resolution Nuclear Magnetic Resonance Spectroscopy, Volume 2 provides a comprehensive coverage of the theories and methods for analysis of high resolution spectra. The title also presents a discourse on other variables that affect the spectra. The text first details the correlations of 1H resonance spectral parameters with molecular structure, and then proceeds to tackling the 19F nuclear magnetic resonance studies. Next, the selection deals with the NMR spectra of nuclei other than hydrogen fluoride. The text also provides data sets, such as nuclear properties, T-values, and chemical shifts. The book will be of great use to scientists who utilize nuclear magnetic resonance in their work.

  • Cosmic Rays

    The Commonwealth and International Library: Selected Readings in Physics
    • 1 Edición
    • A. M. Hillas
    • Robert Robinson + 2 más
    • Inglés
    Cosmic Rays is a two-part book that first elucidates the discovery, nature, and particles produced by cosmic rays. This part also looks into the primary cosmic radiation; radio waves from the galaxy; extensive air showers; origin of cosmic rays; and other cosmic radiations. Part 2 consists of reprinted papers involving cosmic rays. Papers 1 to 10 treat the nature of the radiation, arranged chronologically; in Papers 11 to 16 the scene moves away from the Earth.

  • Structure of Matter

    With Contributions in Memoriam Including a Complete Bibliography of His Works
    • 1 Edición
    • C. Guy Suits
    • Inglés
    The Collected Works of Irving Langmuir: Volume 6, Structure of Matter deals with the research work of Irving Langmuir in the field of thermionics, gaseous discharge, and on the structure of atoms with emphasis on valence. Some of the paper he writes on the subject of atomic structure are: "The Structure of Atoms and the Octet Theory of Valence," "The Arrangement of Electrons in Atoms and Molecules," and "The Octet Theory of Valence and its Applications with Special Reference to Organic Nitrogen Compounds." He challenges the complexities of valence theory and atomic structure, leading to a complete change of the theoretical structure of the subject of chemistry. Langmuir also works on molecules and crystalline structures, and applies the structures of crystals to check and confirm his own theories on molecular structure. His assumption that "the force between molecules in contact can be considered as caused by a surface energy proportional to the area over which the molecules are in contact" provides a solid foundation for explaining the properties of many chemical substances. Chemists, students, academicians, scientists, and general readers interested in the lives of great men in science will find this book very informative.

  • Foundations of Biophysics

    • 1 Edición
    • A. L. Stanford
    • Inglés
    Foundations of Biophysics serves as an introductory textbook for physical science students to the principles and problems of the life sciences. The book offers to teach physical science students the basic vocabulary of the life sciences and the applications of physics and chemistry to a wide range of biological problems. Topics presented in the book include biological vocabulary and concepts; biological functions at the molecular level of each biological system; and commonly used tools of experimental biophysics. Students in the field of physics, chemistry, biology, and engineering will find the book a good learning material.

  • The Physics of Viruses

    • 1 Edición
    • Ernest C. Pollard
    • Inglés
    The Physics of Viruses presents what is known about viruses from the viewpoint of a physicist. In so doing, a major aim has proved to be the description of viruses, their shape, and structure. Rather surprisingly, definite shapes and structures are emerging, and it is with a heightened sense of excitement that the hoped-for simplicity and symmetry are beginning to be found. The book contains eight chapters and opens with a discussion of the nature of viruses and their relation to physics. Subsequent chapters present studies on the size, shape, and hydration of viruses; the effects of ionizing radiation on viruses, thermal inactivation of viruses, biological effects of ultraviolet light, sonic and osmotic effects on viruses, and virus genetics and multiplication. The account given here should interest not only the physicist but that growing body of students who admit to being virologists as well. There is no doubt that the processes of viruses are in some way the processes of biology, so that the fundamental actions of biology may well be clarified by thinking about how viruses perform their work.

  • The Theory of Electromagnetism

    • 1 Edición
    • D. S. Jones
    • I. N. Sneddon + 2 más
    • Inglés
    The Theory of the Electomagnetism covers the behavior of electromagnetic fields and those parts of applied mathematics necessary to discover this behavior. This book is composed of 11 chapters that emphasize the Maxwell's equations. The first chapter is concerned with the general properties of solutions of Maxwell's equations in matter, which has certain macroscopic properties. The succeeding chapters consider specific problems in electromagnetism, including the determination of the field produced by a variable charge, first in isolation and then in the surface distributions of an antenna. The next two chapters are concerned with the effects of surrounding the medium by a perfectly conducting boundary as in a cavity resonator and as in a waveguide. Other chapters are devoted to discussions on the effect of a plane interface where the properties of the medium change discontinuously; the propagation along cylindrical surfaces; the study of the waves scattered by objects both with and without edges. This book further reviews the harmonic waves and the difficulties involved in going from harmonic waves to those with a more general time dependence. The final chapter provides some information about the classical theory of electrons, magneto-hydrodynamic... and waves in a plasma. This book will prove useful to physicists, and physics teachers and students.

  • Progress in Biomass Conversion

    Volume 5
    • 1 Edición
    • David A. Tillman + 1 más
    • Inglés
    Progress in Biomass Conversion, Volume 5 aims to represent the multidisciplinary nature of the biomass community. The book discusses the hydroprocessing of biomass tars for liquid engine fuels; fuel characteristics of wood and nonwood biomass fuels; and the factors influencing dilute sulfuric acid prehydrolysis of southern red oak wood. The text also describes the energy costs of increased organics recovery for chemical by-products in Kraft pulp mills; the microeconomic approaches to biomass fuel pricing; and fuel characteristics of selected species of beached logs in Southeastern Alaska. An assessment of the costs and benefits of recovering logging residue for energy use and a review of biomass gasification technology are also encompassed. Chemical engineers, agriculturists, and forest scientists will find the book invaluable.

  • Hydrotherapy and Physiotherapy

    For Bath Attendants, Nurses and Biophysical Assistants
    • 1 Edición
    • Lionel C. E. Calthrop
    • Inglés
    Hydrotherapy and Physiotherapy for Bath Attendants, Nurses and Biophysical Assistants considers the general principles and practice of hydrology and physiotherapy. This book is composed of two parts encompassing nine chapters. Part I deals first with the general principles of hydrology and hydrotherapy, followed by discussions on the application of water in motion in various forms, such as steam vapor, compresses, and hot air. Part II examines first the basic principles of physiotherapy, including the nature and properties of the physical forces that can be used for treatment. This part looks into forces or rays used medically, such as electro-magnetic, heat, light, actinic, X-rays, and radium rays. This book is directed to those who want to become bath attendants, nurses, and biophysical attendants.

  • Electronic Systems

    Study Topics in Physics Book 8
    • 1 Edición
    • William Bolton
    • Inglés
    Electronic Systems is concerned with electronic systems such as sine-wave oscillators, amplifiers with negative feedback, operational amplifiers, analogue and digital computers, switching circuits, bistable circuits, and microprocessors. This text is comprised of five chapters; the first of which introduces the basic ideas of a system, feedback, control, and logic gates. Examples of feedback and closed-loop control are given, and the distinction between the effects of positive and negative feedback is described, along with the functions of AND, OR, NOT, NOR, and NAND logic gates. The next chapters focus on the effects of resistors, capacitors, and inductors in circuits, as well as the developments in valves and semiconductors and the physics of conduction in solids, metals, and semiconductors. The final chapter considers the electronic applications of some of the ideas discussed in the previous chapters. This book is intended for students interested in physics and is recommended to be read prior to going to university.

  • Fertility in Massachusetts from the Revolution to the Civil War

    • 1 Edición
    • Maris A. Vinovskis
    • Charles Tilly + 1 más
    • Inglés
    Fertility in Massachusetts from the Revolution to the Civil War focuses on the socioeconomic determinants of fertility differentials and trends in Massachusetts from 1765 to 1860. The book provides useful insights into the nature of the development of Massachusetts in the late eighteenth and early nineteenth centuries. Topics covered in the text include analysis of the differentials and trends in white fertility ratios at the national, regional, and state levels; differentials and trends in mortality rates in Massachusetts; impact of land scarcity and the role of urbanization and industrialization on fertility; relationship between modernization and changes in fertility in Massachusetts; and the correlation of the decline of fertility in the West with the situation in developing countries. Demographers, sociologists, historians, researchers, and economists will find the book interesting.

  • Ion-Selective Electrode Reviews

    Volume 5
    • 1 Edición
    • J. D. R. Thomas
    • Inglés
    Ion-Selective Electrode Reviews, Volume 5 is a collection of articles that covers ion-speciation. The book aims to present the advancements of the range and capabilities of selective ion-sensors. The topics covered in the selection are neutral carrier based ion-selective electrodes; reference electrodes and liquid junction effects in ion-selective electrode potentiometry; ion transfer across water/organic phase boundaries and analytical; and carbon substrate ion-selective electrodes. The text will be of great use to chemists and chemical engineers.

  • Challenge of the Land

    Open Space Preservation at the Local Level
    • 1 Edición
    • Charles E. Little
    • Inglés
    Challenge of the Land: Open Space Preservation at the Local Level deals with the challenge of the land at the municipal level and how it can be addressed using proven techniques of open space preservation. Focusing primarily on the New York metropolitan region, this book describes actions that a municipal government can take to help control rampant urbanization and discusses the benefits of open space preservation. This book is comprised of eight chapters and opens with an overview of how municipal officials and civic leaders have had to come to grips with urbanization throughout the United States. The economic implications of population growth and the function of suburbia are considered. The next chapter outlines the benefits of open space preservation, including the establishment of recreational opportunity; the establishment of attractive community design and a visually pleasant landscape; and the maintenance of natural processes (that is, conservation). The following chapters explore the reconciliation of subdivision and open space; the use of basic acquisition techniques having to do with purchase, green space development, and the donation of land in fee or easement; and the approaches used by municipalities to preserve open space. The economic consequences of preserved open space are also considered, along with how the municipal government copes with the increasing forces of urbanization. This monograph will be a useful resource for everyone in or out of government, including county and municipal officials, as well as civic leaders concerned with the use of open spaces.

  • Dynamics of Stellar Systems

    • 1 Edición
    • K. F. Ogorodnikov
    • Arthur Beer
    • Inglés
    Dynamics of Stellar Systems discusses the basic principles that support stellar dynamics. The book is comprised of 10 chapters that present the general principles on which it is based and how the modern conceptions of motions in stellar systems can be derived. The text first discusses the fundamentals concepts of stellar statistics, and then proceeds to detailing the kinematics of stellar systems. The next chapter covers the elementary theory of galactic rotation. Next, the book tackles the irregular forces in stellar systems. Chapter V talks about the statistical stellar dynamics neglecting encounters, while Chapter VI deals with the regular orbit of the stars. In the eighth chapter, the text tackles the problem of local dynamics. The remaining chapters deal with the dynamics of centroids, spherical stellar systems, and rotating stellar systems. The book will be of great interest to researchers and practitioners of disciplines that deal with celestial bodies, such as astronomy and astrophysics.

  • Physical Work and Effort

    Proceedings of the First International Symposium Held at the Wenner-Gren Center, Stockholm, December 2-4, 1975
    • 1 Edición
    • Gunnar Borg
    • Inglés
    Physical Work and Effort is a collection of papers presented at the Proceedings of the First International Symposium held at Stockholm on December 2-4, 1975. This book deals with the investigations done on the clinical physiology of work and effort. This text discusses interdisciplinary measures conducted by psychologists and physiologists on both theoretical and clinical issues. Part 1 discusses basic theories; methods and results that can be found in studies relating to fatigue; visual perception; and stress that includes a simple method of rating these estimates of perceptions. Part 2 evaluates differential and developmental problems such as sex, heart rates, and the differences found in aerobic function related to childhood daily physical activities. Part 3 covers topics on clinical and applied studies such as ECG changes in asymptomatic men; perceived pain during tread-mill exercise; and changes in heart rate during work exertion or when driving under traffic conditions. Part 4 evaluates the psychophysiological intercorrelations from a series of experiments and concludes that two factors are present in the perception of exertion during physical work—the local factor and a central factor. The book also includes the use of a model to evaluate the perceived ratings of these two factors. Psychologists, physiologists, physical therapists, physiotherapists, and scientists involved in work improvement will find this book very valuable.

  • Ternary Chalcopyrite Semiconductors: Growth, Electronic Properties, and Applications

    International Series of Monographs in The Science of The Solid State
    • 1 Edición
    • J. L. Shay + 1 más
    • B. R. Pamplin
    • Inglés
    Ternary Chalcopyrite Semiconductors: Growth, Electronic Properties, and Applications covers the developments of work in the I-III-VI2 and II-IV-V2 ternary chalcopyrite compounds. This book is composed of eight chapters that focus on the crystal growth, characterization, and applications of these compounds to optical communications systems. After briefly dealing with the status of ternary chalcopyrite compounds, this book goes on describing the crystal growth of II-IV-V2 and I-III-VI2 single crystals. Chapters 3 and 4 examine the energy band structure of these semiconductor compounds, illustrating that these compounds are the simplest ternary analogs of II-VI zincblende compounds. Chapter 5 discusses the spontaneous luminescence, stimulated emission and laser action, and light-emitting diodes employing ternary chalcopyrite compounds. Chapter 6 discusses some of the fundamental principles of nonlinear optical interactions and the properties of the chalcopyrite crystals. This text also highlights the nonlinear optical devices available. Chapter 7 describes the electrical properties of chalcopyrite crystals, whereas the concluding chapter deals with the other physical properties of these compounds, such as lattice vibrational spectra, optical activity, and linear thermal expansion. This book is of great value to researchers and workers in the semiconductor field.

  • Applications of Mössbauer Spectroscopy

    • 1 Edición
    • Richard L. Cohen
    • Inglés
    Applications of Mössbauer Spectroscopy, Volume II is a collection of essays that discusses the range of problems being studied using the Mössbauer spectroscopy investigatory technique. The book presents the role of this technique in oxygen transport and storage material. It demonstrates the use of Mössbauer spectroscopy in the analysis of phases and states in metallic system. The text also describes the experimental studies of superparamagnetic relaxation. It discusses the magnetic fluctuations in diamagnetically substituted iron oxides and the magnetic field dependence of Mössbauer spectra of small particles. The section that follows describes the hyperfine field of surface atoms. The book will provide valuable insights for scientists, chemists, students, and researchers in the field of metallurgy.

  • Physical Acoustics

    Principles and Methods
    • 1 Edición
    • Warren P. Mason
    • Inglés
    Physical Acoustics: Principles and Methods, Volume l—Part A focuses on high frequency sound waves in gases, liquids, and solids that have been proven as powerful tools in analyzing the molecular, defect, domain wall, and other types of motions. The selection first tackles wave propagation in fluids and normal solids and guided wave propagation in elongated cylinders and plates. Discussions focus on fundamentals of continuum mechanics; small-amplitude waves in a linear viscoelastic medium; representation of oscillations and waves; and special effects associated with guided elastic waves in plates and cylinders. The book also touches on piezoelectric and piezomagnetic materials and their functions in transducers, including polycrystalline ferroelectrics, equations of the piezoelectric medium, and equivalent circuits. The publication takes a look at ultrasonic methods for measuring the mechanical properties of liquids and solids and the use of piezoelectric crystals and mechanical resonators in filters and oscillators. The text then ponders on guided wave ultrasonic delay lines and multiple reflection ultrasonic delay lines, as well as transmission of sound waves in solids, torsional mode delay lines, and transducer considerations. The selection is a valuable reference for readers interested in physical acoustics.

  • Space and Energy

    Proceedings of the XXVIth International Astronautical Congress, Lisbon, 21–27 September 1975
    • 1 Edición
    • L. G. Napolitano
    • Inglés
    Space and Energy contains the proceedings of the 26th Congress of the International Astronautical Federation, held in Lisbon, Portugal, on September 21-27, 1975. The papers explore developments and trends of interest as well as research in space and energy. Topics covered range from engineering and life sciences to space systems, space technology, and communication satellites. This book is comprised of 16 chapters and begins with a discussion on the Earth as an open system and how to utilize solar energy. The next section is devoted to engineering and life sciences and includes chapters giving surveys and/or assessments of a number of basic topics in astrodynamics and bioastronautics. Propulsion system concepts for a single stage shuttle are also considered, along with the reliability of outer planet spacecraft and the contribution of biological satellites to space biology and medicine. Specific systems such as an experimental hybrid rocket are also described. The last part evaluates application satellites, with particular reference to communication and earth resource satellites. This monograph should be of interest to space scientists and engineers.

  • The Observation of Atomic Collisions in Crystalline Solids

    • 1 Edición
    • R. S. Nelson
    • S. Amelinckx + 2 más
    • Inglés
    The Observation of Atomic Collisions in Crystalline Solids presents a critical account of the more important experiments which have provided the basis for a better understanding of atomic collision phenomena in crystalline solids. Collisions have been divided into two artificial regimes; primary collisions which deal with the interaction of the incident particles with the solid, and secondary collisions which deal with those events which occur as a result of lattice atoms recoiling from primary encounters. Although the book is intended principally for the experimentalist some simple theoretical models have been introduced. It is hoped that the book will provide a useful introduction to the subject of atomic collisions in solids for the post-graduate research student, as well as providing a collection of the most important experimental data for established scientists actively engaged in the field. It is also intended to provide a background for the technologist engaged in such fields as the ion implantation doping of semiconductors.

  • Helium 4

    The Commonwealth and International Library: Selected Readings in Physics
    • 1 Edición
    • Zygmunt M. Galasiewicz
    • D. ter Haar
    • Inglés
    Helium 4 is a collection of materials that examines the various properties of helium 4. The book presents 12 experimental studies and seven theoretical studies. The coverage of the text includes the viscosity of liquid helium below the λ-point; the transfer of helium II on glass; and the determination of the velocity of propagation of the second sound in helium II. The theoretical papers tackle topics such as the theory of superfluidity of helium II; radiation of sound in helium II; and the kinetic coefficients of helium II. The book will be of great interest to chemists, chemical engineers, and other scientists from related fields.

  • Radioactive Isotopes in the Localization of Tumours

    The Proceedings of the International Nuclear Medicine Symposium Arranged by the Institute of Cancer Research: Royal Cancer Hospital and Held at the Imperial College of Science and Technology, London, in September, 1967
    • 1 Edición
    • V. R. McCready + 2 más
    • Inglés
    Radioactive Isotopes in the Localization of Tumours covers the proceedings of the 1967 International Nuclear Medicine Symposium, held at the Imperial College of Science and Technology, London, organized by the Institute of Cancer Research in association with the Royal Marsden Hospital. This book is composed of three parts encompassing 40 chapters. After an introduction to the principles of scanning and physical problems, this book goes on describing the physical aspects of mechanical scanning systems, collimators, cameras, autofluorescope, and photoscanner. The second part reviews the radioactive materials for tumor localization. This part specifically examines the technique of regional oxygenation, mercury-197 chlormerodrin, and TRIGA reactor. The third part is devoted to the clinical aspects of tumor diagnosis. This book is of value to physicists, engineers, chemists, and clinicians.

  • Molecular Dynamics in Biosystems

    The Kinetics of Tracers in Intact Organisms
    • 1 Edición
    • Kenneth H. Norwich
    • Inglés
    Molecular Dynamics in Biosystems: The Kinetics of Tracers in Intact Organisms focuses on the measurement of the transport and turnover of molecules in an intact biological organism, emphasizing the kinetics of tracers, which is the primary tool used for such studies. Organized into seven chapters, the book begins by elucidating the relationship between tracer and tracee. The text then tackles the biokinetics of distributed systems; the theory of multicompartment systems; and the rates of appearance of tracee in both steady and nonsteady state systems. Lastly, this book explains the study of blood flow and the tracers utilized that are called indicators. This material forms part of a course on biokinetics offered by the University of Toronto. It will serve both as a text to students and as a reference for those engaged in research.

  • The Dynamics of Living Protoplasm

    • 1 Edición
    • L. V. Heilbrunn
    • Inglés
    The Dynamics of Living Protoplasm provides an overview of the state of knowledge in the colloid chemistry of protoplasm that can help to interpret and explain some of the most puzzling and intriguing problems that physiologists have had to face. The book shows that there is now definite knowledge about the protoplasmic colloid, knowledge that provides a basis for an understanding of the mechanisms underlying vital activity. This knowledge is primarily of theoretical interest, but eventually it will help to solve problems of practical importance in the fields of human physiology, pharmacology, and pathology. The book opens with an introductory chapter on the study of protoplasm. This is followed by separate chapters on protoplasmic viscosity, protoplasmic gels, electrochemistry of the cell, the surface precipitation reaction, protoplasmic clotting, and muscular contraction. Subsequent chapters deal with the excitation of nerve, conduction and transmission, cell division and its suppression, stimulation and anesthesia, the colloidal theory of stimulation and anesthesia, and cellular homeostasis.

  • Nuclear Shell Theory

    • 1 Edición
    • Amos de-Shalit + 1 más
    • H. S. W. Massey
    • Inglés
    Nuclear Shell Theory is a comprehensive textbook dealing with modern methods of the nuclear shell model. This book deals with the mathematical theory of a system of Fermions in a central field. It is divided into three parts. Part I discusses the single particle shell model. The second part focuses on the tensor algebra, two-particle systems. The last part covers three or more particle systems. Chapters on wave functions in a central field, tensor fields, and the m-Scheme are also presented. Physicists, graduate students, and teachers of nuclear physics will find the book invaluable.

  • Dislocation Modelling of Physical Systems

    Proceedings of the International Conference, Gainesville, Florida, USA, June 22-27, 1980
    • 1 Edición
    • M.F. Ashby + 2 más
    • Inglés
    Dislocation Modelling of Physical Systems contains the Proceedings of the International Conference held at Gainesville, Florida, USA on June 22-27, 1980. The book emphasizes the growing interest in relating dislocation theoretic concepts to engineering problems. Topic areas chosen ranged from the fundamental, such as properties of single dislocations, to the more applied, such as fracture. The papers are grouped specifically based on the main topics they discuss. These topics include fracture; point defects and dislocations; structure dependence of mechanical behavior; properties of single dislocations; plasticity and geometry of deformation; internal friction effects; and boundaries.

  • Statistical Methods in Radio Wave Propagation

    Proceedings of a Symposium Held at the University of California, Los Angeles, June 18–20, 1958
    • 1 Edición
    • W. C. Hoffman
    • Inglés
    Statistical Methods in Radio Wave Propagation contains the proceedings of a symposium held at the University of California, Los Angeles, on June 18-20, 1958. The papers explore the use of statistical techniques in the analysis and interpretation of data pertaining to the propagation of radio waves. The discussion is organized around three themes: statistical theory and methodology; radio propagation phenomena having a joint statistical and physical structure; and instrumentation. This book is comprised of 23 chapters and begins by summarizing the principal results of a series of statistical studies on the intensity distributions due to rapid fading. The reader is then introduced to some theoretical investigations on fading phenomena; radio-measurement of ionospheric drift as a problem in parameter estimation; the propagation of random radiation in free space; and the statistics of working spells and periods of breakdown for a number of radio links in series. The remaining chapters deal with airborne measurements of tropospheric index of refraction fluctuations; the distribution of the fade lengths of a randomly fading radio signal; diversity statistics in scatter propagation; and extrapolation of spatial correlation functions. The final chapter describes a rapid statistical data processing system for radio propagation research. This monograph will be a useful resource for both radio scientists and statisticians.

  • The Protest Makers

    The British Nuclear Disarmament Movement of 1958-1965, Twenty Years On
    • 1 Edición
    • Richard J K Taylor + 1 más
    • Inglés
    The Protest Makers: The British Nuclear Disarmament Movement of 1958-1965, Twenty Years On discusses issues regarding the British nuclear disarmament movement. The book is comprised of four parts that covers specific topic related to the movement, such as the political and ideological aspects of the movement. The text discusses the problems faced by the movement that prevented it in making a significant change in modern Britain. The book also analyzes the future activities and attitude of the movement. The text will be of great interest to individuals who are concerned with the trends of anti-nuclear movements, particularly in Britain.

  • Particle Board and Hardboard

    Pergamon Series of Monographs on Furniture and Timber
    • 1 Edición
    • L. E. Akers
    • Jack Kape
    • Inglés
    Pergamon Series of Monographs on Furniture and Timber, Volume 4: Particle Board and Hardboard focuses on particle boards, which are described as a sheet material manufactured from small pieces of wood or other ligno-cellulosic materials agglomerated by use of an organic binder together with agents such as heat, pressure, moisture, and catalyst. This book is divided into two parts. Part I concentrates on the types; methods of manufacture; physical and strength properties; tests, test methods, and quality evaluation; handling and machining; utilization in furniture and building of particle boards. In Part II, a brief discussion on the types, manufacture, properties, and applications of hard board is provided. The last part of this text is devoted to a glossary of terms relating to particle board, hardboard, and similar products. This volume is valuable to builders, architects, joiners, furniture designers, interior designers, and manufacturers of any products requiring flat, plane surfaced material for painting, veneering, or the application of laminated plastics.

  • Resonance Absorption in Nuclear Reactors

    International Series of Monographs on Nuclear Energy, Vol. 4
    • 1 Edición
    • Lawrence Dresner
    • R. A. Charpie + 1 más
    • Inglés
    Reactor Design Physics, Volume 4: Resonance Absorption in Nuclear Reactors provides a systematic and detailed exposition of the theory of resonance absorption in nuclear reactors. This book is composed of eight chapters, and begins with a brief historical review of the subject. The second chapter deals with the resonance absorption in homogeneous media and with an alternative method of obtaining some of the formula, while the third chapter considers the natural and Doppler broadened fine shapes, as well as explicit formula for resonance absorption in homogeneous media. The succeeding chapters discuss some results of transport theory necessary for the study of the resonance absorption problem in heterogeneous media and the estimation of the errors introduced by the various simplifying assumptions. The final chapters examine the special topics of the Dancoff effect and the estimation of absorption in unresolved resonances. This book will prove useful to nuclear physicists and design engineers.

  • Steady Electric Fields and Currents

    Elementary Electromagnetic Theory
    • 1 Edición
    • B. H. Chirgwin + 2 más
    • Inglés
    Steady Electric Fields and Currents, Volume 1 is an introductory text to electromagnetism and potential theory. This book starts with the fields associated with stationary charges and unravels the stationary condition to allow consideration of the flow of steady currents in closed circuits. The opening chapter discusses the experimental results that require mathematical explanation and discussion, particularly those referring to phenomena that question the validity of the simple Newtonian concepts of space and time. The subsequent chapters consider steady-state fields, electrostatics, dielectrics, energy theorems, and uniqueness theorems. The concluding chapter examines the steady flow of electric currents in closed circuits. Undergraduate students with electromagnetism course will greatly benefit from this book.

  • Progress in Nuclear Physics

    • 1 Edición
    • O. R. Frisch
    • Inglés
    Progress in Nuclear Physics, Volume 9 is a collection of six papers dealing with nuclear physics. The monograph discusses the significance of visual techniques in the development of high energy physics; the development of solid semiconductor detectors; theoretical techniques of high-energy beam design; and the structure analysis of collision amplitudes. The book explains that the spark technique is preferred over the bubble chamber when used in experiments with continuous sources of radiation. The use of germanium and silicon semiconductor detectors has enabled advances in studies on protons, alphas, and heavy ions, through fast response time, ease of construction, and simple power requirements. The problems encountered in beam design and effective uses of large accelerators are discussed extensively. For example, the book explains that inefficient beam practice can diminish intensity factors in the accelerator, so different beam designs such as the quadruple and the separated beam design as well as the pulsed high-field magnets are considered. The link between theory and experiment of collision amplitudes is reviewed, including structure analysis in the physics of elementary particles. The resulting processes after strange particles such as K-mesons interact with nuclei, instead of reacting with individual nucleons, are briefly noted. The text also includes discussion on the essential electromagnetic properties of the muon and the different research by Crowe, Charpak et al., and Hughes et al. about this subject. This collection of papers will prove useful for nuclear physicists, scientists, and academicians in the field of nuclear physics.

  • Quantum Theory of the Solid State

    Volume 2
    • 1 Edición
    • Joseph Callaway
    • Inglés
    Quantum Theory of the Solid State, Part B describes the concepts and methods of the central problems of the quantum theory of solids. This book discusses the developed machinery applied to impurities, disordered systems, effects of external fields, transport phenomena, and superconductivity. The representation theory, low field diamagnetic susceptibility, electron-phonon interaction, and Landau theory of fermi liquids are also deliberated. This text concludes with an introduction to many-body theory and some applications. This publication is a suitable textbook for students who have completed a one-year course in quantum mechanics and have some familiarity with the experimental facts of solid state physics.

  • The Quantum Mechanics of Many-Body Systems

    • 1 Edición
    • D. J. Thouless
    • H. S. W. Massey + 1 más
    • Inglés
    The Quantum Mechanics of Many-Body Systems provides an introduction to that field of theoretical physics known as ""many-body theory."" It is concerned with problems that are common to nuclear physics, atomic physics, the electron theory of metals, and to the theories of liquid helium three and four, and it describes the methods which have recently been developed to solve such problems. The aim has been to produce a unified account of the field, rather than to describe all the parallel methods that have been developed; as a result, a number of important papers are not mentioned. The main emphasis is on the theories of atomic nuclei, the electron gas, and liquid helium; there is no discussion of molecular theory or of solid helium. The reader is expected to be familiar with the principles of nonrelativistic quantum mechanics and of statistical mechanics, but a knowledge of field theory and a detailed knowledge of nuclear and solid state physics are not assumed.

  • Nuclear Spectroscopy

    • 1 Edición
    • Fay Ajzenberg-Selove
    • Inglés
    Nuclear Spectroscopy, Part B focuses on the ways in which experimental data may be analyzed to furnish information about nuclear parameters and nuclear models in terms of which the data are interpreted. This book discusses the elastic and inelastic potential scattering amplitudes, role of beta decay in nuclear physics, and general selection rules for electromagnetic transitions. The nuclear shell model, fundamental coupling procedure, vibrational spectra, and empirical determination of the complex potential are also covered. This publication is suitable for graduate students preparing for experimental research in nuclear spectroscopy, students who have completed graduate-level courses in quantum mechanics and nuclear physics, and specialists who wish to acquire a broader understanding of nuclear spectroscopy.

  • Microwave Power Engineering

    Applications
    • 1 Edición
    • Ernest C. Okress
    • Inglés
    Microwave Power Engineering, Volume 2: Applications introduces the electronics technology of microwave power and its applications. This technology emphasizes microwave electronics for direct power utilization and transmission purposes. This volume presents the accomplishments with respect to components, systems, and applications and their prevailing limitations in the light of knowledge of the microwave power technology. The applications discussed include the microwave heating and other processes of materials, which utilize the magnetron predominantly. Other applications include microwave ionized gases for chemical processing, space (propulsion), and scientific (controlled nuclear fusion) purposes; particle accelerators for scientific, medical, and industrial purposes; military and aerospace for phased array focused microwave energy, experimental vehicle hovering; and dynamics, for experimental microwave motors and experimental waveguide vehicle transport. This text also provides recommendations with respect to what can be done to accelerate a balanced growth of the subject and to attract more creative interest and support.

  • Introduction to Physics

    Mechanics, Hydrodynamics Thermodynamics
    • 1 Edición
    • P. Frauenfelder + 1 más
    • Inglés
    Introduction of Physics: Mechanics , Hydrodynamics, Thermodynamics covers the principles of matter and its motion through space and time, as well as the related concepts of energy and force. This book is composed of eleven chapters, and begins with an introduction to the basic principles of mechanics, hydrodynamics, and thermodynamics. The subsequent chapters deal with the statics of rigid bodies and the dynamics of particles and rigid bodies. These topics are followed by discussions on elasticity, mechanics of fluids, the basic concept of thermodynamic, kinetic theory, and crystal structure of the solid .The final chapters consider the laws of the thermodynamic and their applications. This book will prove useful to physicists, scientists, thermodynamics engineers.

  • Introduction to Microelectronics

    • 2 Edición
    • Dermot Roddy
    • Inglés
    Introduction to Microelectronics, Second Edition covers significant progress in microelectronics, especially in the field of semiconductor memories. This book is composed of 12 chapters that also consider the wide are of applications of microelectronics. The opening chapters deal with the basic theory and processing of silicon devices and integrated circuits. Considerable chapters are devoted to the basic logic, amplifier, MOS, thin- and thick-films, and hybrid circuit components of microelectronics. A chapter describes the features of metal-insulator-semi... devices. The last chapters review the microwave applications of microelectronics. This book will be of value to electronics engineers and manufacturers.

  • Braced Frameworks

    An Introduction to the Theory of Structures
    • 2 Edición
    • E. W. Parkes
    • B. G. Neal
    • Inglés
    Braced Frameworks: An Introduction to the Theory of Structures, Second Edition is a five-chapter book that first underlines the basic concepts in braced frameworks. Braced frameworks are a particular type of construction that has application in almost every branch of engineering. The book also explains the statically determinate trusses and redundant trusses. Secondary stresses and the failure of braced frameworks are also addressed. This text lastly describes the design of a braced framework to perform certain specified functions. This book will be very useful to students engaged in various branches of engineering since the ideas incorporated in this book are applicable to all kinds of structural systems.

  • The Theory of Linear Systems

    • 1 Edición
    • J. E. Rubio
    • Henry G. Booker + 1 más
    • Inglés
    The Theory of Linear Systems presents the state-phase analysis of linear systems. This book deals with the transform theory of linear systems, which had most of its success when applied to time-invariant systems. Organized into nine chapters, this book begins with an overview of the development of some properties of simple differential systems that are mostly of a nonalgebraic nature. This text then presents a brief treatment of vector spaces, matrices, transformations, norms, and inner products. Other chapters deal with the inductive process used to define dynamical systems. This book discusses as well the existence and uniqueness theorem for the solutions of a homogeneous linear differential system. The final chapter deals with the abstract concept of a dynamical system and derives properties of these systems. This book is a valuable resource for advanced graduate students in areas such as economics and bioengineering. Engineers engaged in systems design will also find this book useful.

  • Maxwell's Equations and Their Consequences

    Elementary Electromagnetic Theory
    • 1 Edición
    • B. H. Chirgwin + 2 más
    • Inglés
    Elementary Electromagnetic Theory Volume 3: Maxwell’s Equations and their Consequences is the third of three volumes that intend to cover electromagnetism and its potential theory. The third volume considers the implications of Maxwell's equations, such as electromagnetic radiation in simple cases, and its relation between Maxwell's equation and the Lorenz transformation. Included in this volume are chapters 11-14, which contain an in-depth discussion of the following topics: • Electromagnetic Waves • The Lorentz Invariance of Maxwell's Equation • Radiation • Motion of Charged Particles Intended to serve as an introduction to electromagnetism and potential theory, the book is for second, third, and fourth year undergraduates of physics and engineering, as they are included in their course of study. Do note that the authors assume that the readers are conversant with the basic ideas of vector analysis, including vector integral theorems.

  • Quantum Theory

    Aggregates of Particles
    • 1 Edición
    • D. R. Bates
    • Inglés
    Quantum Theory, Volume II: Aggregates of Particles presents the quantal treatment of systems of particles, including complex atoms, molecules, liquids, and solids. This book discusses the fundamentals and applications of quantum theory. Organized into seven chapters, this volume begins with an overview of the detailed information concerning the structure of complex atoms that is obtained from spectroscopic observations. This text then explains group theory as a branch of pure mathematics that can be applied to problems as diverse as the structure of crystals and the theory of equations. Other chapters consider the problems encountered in the interpretation of molecular spectra, which form some examples of the application of the quantum theory. This book discusses as well the methods of statistical mechanics in general. The final chapter deals with the main approaches to the problem of describing the liquid state in quantum mechanical terms. This book is a valuable resource for theoretical chemists and theoretical physicists.

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