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Elsevier

Libros en Física

  • Unified Non-Local Relativistic Theory of Transport Processes

    • 1 Edición
    • Boris V. Alexeev
    • Inglés
    Unified Non-Local Relativistic Theory of Transport Processes highlights the most significant features of non-local relativistic theory, which is a highly effective tool for solving many physical problems in areas where the classical local theory runs into difficulties. The book provides the fundamental science behind new non-local physics – generalized for relativistic cases and applied in a range of scales – from transport phenomena in massless physical systems to unified theory of dissipative structures. The book complements the author’s previous monograph on Unified Non-Local Theory of Transport Processes (Elsevier, 2015), which is mainly devoted to non-relativistic non-local physics. Nevertheless, the theory as handled in this new work is outlined independently so the book can be studied on its own.

  • Processing of Solid–Liquid Suspensions

    • 1 Edición
    • P. Ayazi Shamlou
    • Inglés
    Processing of Solid-Liquid Suspensions is a collection of articles from several industrialists and academicians who are active in fundamental and applied research relating to handling and processing of particles in liquids. This collection of papers deals with the processes of interaction of particles with each other, with the surrounding liquid and process equipment, whereby knowledge of the mechanism of these interactions can be a sound basis for improving the design of the process equipment and create an optimum environment for the formation and processing of the particulate. The above notion is explained through analysis of the role of turbulent aggregation and breakup of particles in the formation of many solid products from aqueous solutions. This book also analyzes particle size and particulate crystals, whether as final products or as intermediates during processing. In the purification of proteins, two essential units of operation are used; precipitation and solid-liquid separation are analyzed, where theoretical considerations are reviewed. This text also discusses the application of model suspensions in the design of aerobic fermenters in practical industrial uses. High concentration of suspension preparations and solid suspension in liquid flourized beds or in stirred vessels are explained in more detail as to how these affect certain industries. This selection finally presents the progress made in developing design and methods needed by industry. Researchers, chemists, and scientists in industry, as well as advanced students with interests in formation and processing of stable suspensions and in advanced process engineering courses will find this textbook a valuable aid.

  • Compatibility and Testing of Electronic Components

    • 1 Edición
    • C. E. Jowett
    • Inglés
    Compatibility and Testing of Electronic Components outlines the concepts of component part life according to thresholds of failure; the advantages that result from identifying such thresholds; their identification; and the various tests used in their detection. The book covers topics such as the interconnection of miniature passive components; the integrated circuit compatibility and its components; the semiconductor joining techniques; and the thin film hybrid approach in integrated circuits. Also covered are topics such as thick film resistors, conductors, and insulators; thin inlays for electronic applications; and humidity corrosion of metallic resistors. The text is recommended for electrical engineers who would like to know more about electrical components, especially those who are interested in the fields of thin films and integrated circuitry.

  • Measurement of Irradiation-Enhanced Creep in Nuclear Materials

    Proceedings of an International Conference Organized by the Commission of the European Communities at the Joint Research Centre, Petten, The Netherlands, May 5–6, 1976
    • 1 Edición
    • M.R. Cundy + 2 más
    • Inglés
    Measurement of Irradiation-Enhanced Creep in Nuclear Materials covers the proceedings of an international conference organized by the commission of the European communities. The book presents 37 papers that are organized according to the session of the conference. Each session focuses on various topics that relate to the irradiation creep of a specific material, which are ceramic nuclear fuels, graphite, and non-fissile metal and alloys. The text will be of great use for researchers and professionals whose work involves quantifying irradiation creep in nuclear materials.

  • The Theory of Beta-Decay

    • 1 Edición
    • C. Strachan
    • D. Ter Haar
    • Inglés
    The Theory of Beta-Decay covers the formulas, theories, probabilities, and spectra of beta-decay. This book is divided into 2 parts compassing 12 chapters, and starts with the introduction to the neutrino and the quantum theoretical background, explaining the basic phenomenon of beta-decay and the emission of electrons. The subsequent chapters deal with the interaction and the transition probability, as well as formulas of solutions. These topics are followed by discussions on the developments in the non-conservation of parity and helicity, the two-component theory of the neutrino, possible invariance under time-reversal and charge conjugation, leptonic number of lepton charge, and muon decay and other theories. Other chapters describe the tentative theory of beta-radiation, the detection of the free neutrino, and the selection rules for the beta-disintegration. The last chapters consider questions and experimental test about beta-decay. The chapters also look into the theories and helicity of neutrino, the theory of the Fermi interaction, and the test of the nature of the vector interaction in beta-decay This book will be of value to physicists and researchers in the allied fields.

  • Essentials of Modern Physics Applied to the Study of the Infrared

    International Series of Monographs in Infrared Science and Technology
    • 1 Edición
    • Armand Hadni
    • G. A. Boutry + 2 más
    • Inglés
    Essentials of Modern Physics Applied to the Study of the Infrared covers topics about the essentials of modern physics. The book starts with the situation of research into the infrared and the problems to which it gives rise, and then discusses instrumentation in the infrared: optics, sources, receivers and electronics. The book describes the interaction between the infrared and matter within the framework of Lorentz's general theory and in the particular case of solids using Born's theory and introducing the notion of phonons. The region of the electromagnetic spectrum and the developments in science and industry, including X-ray analysis, molecular beam experiments, radio, and television are considered. The book tackles the sources of infrared as well as infrared detectors. The text will be useful to physicists, engineers, and laboratory technicians.

  • Principles of X-Ray Diagnosis

    • 1 Edición
    • David H. Trapnell
    • Inglés
    Principles of X-Ray Diagnosis covers the system of observation and deductions of a radiologist taken from radiographs. This book is composed of 12 chapters that discuss the principles of diagnostic radiology and the methods of producing radiographs. Some of the topics covered in the book are the production of X-rays; formation of radiographic image; application and definition of fluorescence; intensification of an image; determining the quality of a radiograph; practical problems of radiography; preparing a radiograph; analysing defects in radiographs; and factors affecting film quality. Other chapters provide the method of determining lesion site and the detection and significance of fluid levels. These topics are followed by descriptions of the characteristics and assessment of chest radiographs. The final chapter is devoted to the normal radiographic anatomy of the heart. The book can provide useful information to the radiologists, doctors, students, and researchers.

  • Interactions between Electromagnetic Fields and Matter

    Vieweg Tracts in Pure and Applied Physics
    • 1 Edición
    • Karl-Heinz Steiner
    • H. Stumpf
    • Inglés
    Interactions between Electromagnetic Fields and Matter deals with the principles and methods that can amplify electromagnetic fields from very low levels of signals. This book discusses how electromagnetic fields can be produced, amplified, modulated, or rectified from very low levels to enable these for application in communication systems. This text also describes the properties of matter and some phenomenological considerations to the reactions of matter when an action of external fields results in a polarization of the particle system and changes the bonding forces existing in the matter. This book considers the above phenomena in detail by explaining matter as a conglomeration of charged mass points in the electromagnetic field. Quantum mechanics and Maxwell's theory can then account for the precise description of the interactions between the electromagnetic fields and matter. This book then describes special processes such as 1) the static and quasistatic interactions and 2) dynamic processes, particularly the resonance process. This text also defines a general form for electric and magnetic reactions using the generalized field equation. This book also cites the anharmonic oscillator and the single spin as different examples of electric and magnetic dipole interactions. This text is suitable for electrical engineers, radio technicians, physicists whose work is in quantum mechanics, and engineers interested in electro-magnetism theory.

  • Principles of Field Ionization and Field Desorption Mass Spectrometry

    International Series in Analytical Chemistry
    • 1 Edición
    • H. D. Beckey
    • R. Belcher + 1 más
    • Inglés
    Principles of Field Ionization and Field Desorption Mass Spectrometry delves deeper into field ionization and field desorption. The book covers the five main subareas of field ionization and field desorption mass spectrometry that has grown in importance. Coverage includes the theory of field ionization and field desorption; field ionization and field desorption techniques and sources; high field surface chemistry; kinetics and mechanisms of decompostion of field ions in the gas phase; and qualitative and mixture analysis with field ionization and field desorption mass spectrometry. The text is recommended for students, experts, and researchers in chemistry, especially those who wish to learn more or have an in-depth study about field ionization and field desorption, its principles, and its applications in chemistry.

  • Whistlers and Audio-Frequency Emissions

    Monthly Summaries of Whistlers and Emissions for the Period July 1957 – December 1958
    • 1 Edición
    • M. G. Morgan
    • Inglés
    Annals of the International Geophysical Year, Volume 37: Whistlers and Audio-Frequency Emissions presents the principal results obtained in Whistlers-East synoptic program publications. Although whistlers can be observed at any time of day, it is found that they occur primarily at night. The greatest incidence of whistlers during the International Geophysical Year (IGY) period occurred in both hemispheres in the geomagnetic latitude range 50-60°. The day-to-day correlation of whistler activity at geomagnetically conjugate stations was sometimes very low and sometimes remarkably high. This book specifically provides data of monthly summaries of whistlers and audiofrequency emissions observed and recorded on magnetic tape at the given stations during the IGY (1957 Jul - 1958 Dec). The summaries have been compiled from daily tabulations obtained by aural reduction of the recordings. The IGY agreements required only that monthly summaries be sent to the World Data Centers but for some stations, daily tabulations were sent instead. For most stations the daily tabulations and the magnetic tape recordings themselves have been preserved and are held by the persons having supervision of each station and the aural reduction of data there from. This book will be of value to geophysicists and space scientists and researchers.

  • Shock Compression of Condensed Matter - 1991

    Proceedings of the American Physical Society Topical Conference Held in Williamsburg, Virginia, June 17-20, 1991
    • 1 Edición
    • S.C. Schmidt + 3 más
    • Inglés
    The papers collected together in this volume constitute a review of recent research on the response of condensed matter to dynamic high pressures and temperatures. Inlcuded are sections on equations of state, phase transitions, material properties, explosive behavior, measurement techniques, and optical and laser studies. Recent developments in this area such as studies of impact and penetration phenomenology, the development of materials, especially ceramics and molecular dynamics and Monte Carlo simulations are also covered. These latest advances, in addition to the many other results and topics covered by the authors, serve to make this volume the most authoritative source for the shock wave physics community.

  • Collected Papers of P.L. Kapitza

    U.S.S.R. Academy of Sciences, F.R.S., Volume 1
    • 1 Edición
    • D. Ter Haar
    • Inglés
    Collected Papers of P. L. Kapitza, Volume I compiles the scientific papers written between 1916 and 1934 by Piotr Leonidovich Kapitza, a leading Soviet physicist and Nobel laureate. This book begins by introducing the life and career of P. L. Kapitza, which includes his studies and investigations of nuclear physics, strong magnetic fields, liquefaction, liquid helium, and high-power electronics. Other topics discussed include electron inertia in molecular ampere currents; Koch recording microphotometer; metallic conductivity and its change in a magnetic field; and methods of experimenting in strong magnetic fields. The liquefaction of helium by an adiabatic method; Zeeman and Paschen-Back effects in strong magnetic fields; and theoretical and empirical expressions for the heat transfer are also emphasized in this text. This compilation is a good reference for students and researchers conducting work on the biography and scientific contributions of P. L. Kapitza.

  • Electron Transfer Reactions

    • 1 Edición
    • R. D. Cannon
    • Inglés
    Electron Transfer Reactions deals with the mechanisms of electron transfer reactions between metal ions in solution, as well as the electron exchange between atoms or molecules in either the gaseous or solid state. The book is divided into three parts. Part 1 covers the electron transfer between atoms and molecules in the gas state. Part 2 tackles the reaction paths of oxidation states and binuclear intermediates, as well as the mechanisms of electron transfer. Part 3 discusses the theories and models of the electron transfer process; theories and experiments involving bridged electron transfer; optical electron transfer; and electron transfer in the solid state. The text is recommended for chemists who would like to know more about the principles and mechanisms behind electron transfer reactions.

  • Collected Papers of P.L. Kapitza

    Volume 2
    • 1 Edición
    • D. Ter Haar
    • Inglés
    Collected Papers of P. L. Kapitza brings together the collected papers of Soviet physicist P. L. Kapitza in areas such as the viscosity of liquid helium below the λ-point; the Zeeman and Paschen-Back effects in strong magnetic fields; the influence of friction forces on the stability of high-speed rotors; heat transfer in helium II; and the formation of sea waves by the wind. Kapitza's other papers explore heat transfer in a two-dimensional turbulent flow; dynamical stability of a pendulum when its point of suspension vibrates; and the hydrodynamic theory of lubrication in the presence of rolling. This volume is comprised of 25 chapters and begins with an analysis of Kapitza's research on the viscosity of liquid helium below the λ-point, followed by his studies on the Zeeman and Paschen-Back effects in strong magnetic fields; liquefaction of air at low pressures; heat transfer and superfluidity in helium II; and the flow of thin viscous fluid layers under the action of a constant volume force, taking into account the surface tension. A pendulum with a vibrating suspension is also described, along with heat conductivity and diffusion in liquid medium under periodic flow conditions; the nature of ball-lightning; and symmetric electric oscillations of a perfectly conducting hollow cylinder of finite length. This book will be helpful to physicists and physics students.

  • Dynamics of Ion-Molecule Complexes

    • 1 Edición
    • Volumen 2
    • William L Hase
    • Inglés
    Advances in Classical Trajectory Methods, Volume 2: Dynamics of Ion-Molecule Complexes is a seven-chapter text that covers the considerable advances in the experimental and theoretical aspects of ion-molecular complexes, with particular emphasis on the dynamics and kinetics of their formation and ensuing unimolecular dissociation. This text also considers the development and testing of theoretical models for these formation and decomposition processes. The opening chapters discuss photoelectron photoion coincidence, ion cyclotron resonance, and crossed molecular beam studies of metastable ion-molecule complexes formed in ion-molecule collisions. These experimental studies involve comparisons with the predictions of statistical models, such as the Rice-Ramsperger-Kass... and phase space theories, and comparisons with the reaction dynamics predicted by classical trajectory calculations. The succeeding chapter describes the double-well model for ion-molecular reactions taking place on a potential energy surface with a central barrier that separates two potential energy minima. These topics are followed by reviews of the quantum chemical calculation and reaction path Hamiltonian analysis of SN2 reactions, the transition state theory for ion-dipole and ion-quadrupole capture, and the capture and dynamical models for ion-molecule association to form a complex. The remaining chapters consider the temperature dependence of ion-molecule reactions, which proceed on a surface with many potential energy minima, specifically the ability to establish asymptotic limits for the reaction efficiency dependent upon the number of potential minima and the above relative probabilities. This book is of great value to experimental and theoretical chemists and physicists.

  • Applied Group Theory

    Selected Readings in Physics
    • 1 Edición
    • Arthur P. Cracknell
    • D. ter Haar
    • Inglés
    Selected Readings in Physics: Applied Group Theory provides information pertinent to the fundamental aspects of applied group theory. This book discusses the properties of symmetry of a system in quantum mechanics. Organized into two parts encompassing nine chapters, this book begins with an overview of the problem of elastic vibrations of a symmetric structure. This text then examines the numbers, degeneracies, and symmetries of the normal modes of vibration. Other chapters consider the conditions under which a polyatomic molecule can have a stable equilibrium configuration when its electronic state has orbital degeneracy. This book discusses as well the effect of an electric field having a given symmetry upon an atom. The final chapter deals with the symmetry of crystals with a magnetic moment. This book is intended to be suitable for final-year students and fresh postgraduate students in physics. Physicists and researcher workers will also find this book extremely useful.

  • Handbook on the Physics and Chemistry of Rare Earths

    Including Actinides
    • 1 Edición
    • Volumen 49
    • Inglés
    Handbook on the Physics and Chemistry of Rare Earths is a continuous series of books covering all aspects of rare earth science, including chemistry, life sciences, materials science, and physics. The book's main emphasis is on rare earth elements [Sc, Y, and the lanthanides (La through Lu], but whenever relevant, information is also included on the closely related actinide elements. Individual chapters are comprehensive, broad, up-to-date critical reviews written by highly experienced, invited experts. The series, which was started in 1978 by Professor Karl A. Gschneidner Jr., combines and integrates both the fundamentals and applications of these elements and publishes two volumes a year.

  • Abridged Thermodynamic and Thermochemical Tables

    SI Units
    • 1 Edición
    • F. D. Hamblin
    • J. H. Horlock + 1 más
    • Inglés
    Abridged Thermodynamics and Thermochemical Tables: SI Units is a compilation of different tables that can be applied in the study of thermodynamics, physical chemistry, and gas dynamics. The book includes tables for the thermodynamic properties of different substances such as water, saturated water, steam, saturated dichluorodifluorom, dichluorodifluoromet... (freon-12), and air at low pressure; enthalpies of various gases and vapors, various hydrocarbons, as well as other various substances; logarithms of equilibrium, critical constraints for various inorganic and organic substances, different line functions for perfect gases with specific heat, and transport properties of various gases at atmospheric pressure and steam at various pressures. The text is primarily recommended for students, as its contents have been put together with the ease of students' use have been taken into consideration. However, those working in the fields who require the use of these tables as well as those who havethe occasional need for data would also find this book as an excellent reference.

  • Logarithmic Image Processing: Theory and Applications

    • 1 Edición
    • Volumen 195
    • Inglés
    Logarithmic Image Processing: Theory and Applications, the latest volume in the series that merges two long-running serials, Advances in Electronics and Electron Physics and Advances in Optical and Electron Microscopy and features cutting-edge articles on recent developments in all areas of microscopy, digital image processing, and many related subjects in electron physics.

  • European Miniature Electronic Components and Assemblies Data 1965-66: Including Six-Language Glossaries of Electronic Component and Microelectronics Terms

    France, Netherlands, Scandinavia and Switzerland
    • 1 Edición
    • G. W. A. Dummer + 1 más
    • Inglés
    European Miniature Electronic Components and Assemblies Data 1965-66: Including Six-Language Glossaries of Electronic Component and Microelectronics Terms, Part II, contains relevant glossaries, tables, and charts on the products of France, the Netherlands, Scandinavia, and Switzerland. These include a pictorial glossary of European electronic components; a glossary of terms in current use in microelectronics; useful abstracts of world publications on electronic components; multiple and submultiple prefixes; conversion table for standard prefixes; defined values and physical constants; and a temperature conversion table. Also provided are a table on fixed resistor color codes; a chart on the power loading of fixed resistors; tables on resistance for wires of various resistance alloys, wire gauges, and resistivities of resistance materials; fixed-capacitor selection charts; data on time-delay relays; and a torque conversion chart.

  • The Old Quantum Theory

    The Commonwealth and International Library: Selected Readings in Physics
    • 1 Edición
    • D. Ter Haar
    • D. Ter Haar
    • Inglés
    The Old Quantum Theory explains how the classical laws were modified by Planck, Einstein, Rutherford, Bohr, and other contributors to account for atomic phenomena, comprising the development of quantum theory from its start at the very end of the 19th century until the beginning of the 20th century. This book begins by discussing Planck's discovery of his radiation law, followed by Einstein's introduction to quanta. Next is a description of the Rutherford model of the atom and Bohr's postulates, which are confirmed by the Franck-Hertz experiment. This selection concludes with a description of how Bohr's theory could explain the main features of the atomic spectra. A brief summary of other important developments in the period are also elaborated. This publication is beneficial to students and researchers conducting work on the history of quantum mechanics from the 1900s to the development of wave mechanics.

  • Kinetic Theory

    The Nature of Gases and of Heat
    • 1 Edición
    • S. G. Brush
    • D. Ter Haar
    • Inglés
    Kinetic Theory, Volume I: The Nature of Gases and of Heat deals with kinetic theory and the nature of gases and heat. A comprehensive account of the life, works, and historical environment of a number of scientists such as Robert Boyle and Hermann von Helmholtz is presented. This volume is comprised of 11 chapters and begins with an overview of the caloric theory, the principle of conservation of energy, the ""virial theorem,"" and atomic magnitudes. The discussion then turns to the qualitative atomic theory of the ""spring"" of the air, proposed by Robert Boyle; Isaac Newton's repulsion theory; Daniel Bernoulli's thery on the properties and motions of elastic fluids, especially air; and George Gregory's theory on the existence of fire. Subsequent chapters focus on Robert Mayer's theory on the forces of inorganic nature; James Joule's theory on matter, living force, and heat; Hermann von Helmholtz's theory on the conservation of force; and Rudolf Clausius's theory on the nature of heat. James Clerk Maxwell's dynamical theory of gases is also examined. This book is written primarily for students and research workers in physics, as well as for historians of science.

  • Elementary Particles

    The Commonwealth and International Library
    • 1 Edición
    • A. A. Sokolov
    • Inglés
    Elementary Particles deals with the physics of elementary particles such as protons, neutrons, electrons, and photons. Topics covered include the prediction and discovery of new elementary particles; nucleons and pions; beta-disintegration and the discovery of the neutrino; and the problem of non-conservation of parity. The discovery of ""abandoned and strange"" particles called resonons is also discussed. This book is comprised of six chapters and begins with an overview of atomic physics and elementary particles, followed by an analysis of the prediction and discovery of new elementary particles such as the positron. The next chapter is devoted to the question of nuclear forces, with emphasis on nucleons and pions. Experiments in which protons and neutrons were bombarded with electrons are described. Subsequent chapters explore beta-disintegration and the discovery of the neutrino, along with the problem of non-conservation of parity. The final chapter considers elementary particles known as resonons, which exhibit a strange behavior and were discovered in the region of high energies. This monograph will be a valuable resource for physicists as well as students and researchers in atomic physics.

  • Progress in Biophysics and Biophysical Chemistry

    Volume 12
    • 1 Edición
    • J. A. V. Butler + 2 más
    • Inglés
    Progress in Biophysics and Biophysical Chemistry, Volume 12, provides an overview of the state of knowledge in biophysics and biological chemistry. The book begins with a study on cell division synchronization. This is followed by separate chapters on the biology and function of the nucleolus; the nature of ribosomes and their involvement in protein synthesis; taste receptor stimulation; and the various methods developed for quantitative estimation of the amount of dye deposited in a stained preparation as well as some of the associated theoretical and practical implications. Subsequent chapters deal with the preparation, fractionation, physical properties, analysis, and functions of histones; and the use of tritium labelled DNA precursors in autoradiography.

  • Vistas in Astronomy

    Volume 11
    • 1 Edición
    • Arthur Beer
    • Inglés
    Vistas in Astronomy, Volume 11 provides information pertinent to the periodic movements of the bodies of the solar system. This book discusses the apparent motion of Sun and stars. Organized into 13 chapters, this volume begins with an overview of the values of terrestrial and astronomical refraction that are deduced from the lunar sites themselves. This text then discusses the unit of time based on the ephemeris of the Sun whereby the advantages of precision and availability are being sacrificed in the interest of uniformity. Other chapters consider the unit of time and the measurement of long intervals. This book discusses as well the mathematical formulation of the eigenvibrations of an elastic sphere. The final chapter examines the orientation s in space of stellar-angular-mome... vectors in the light of empirical data, and their origin is then explained by simple models. This book is a valuable resource for astronomers and astrophysicists.

  • Vistas in Astronomy

    Volume 10
    • 1 Edición
    • Arthur Beer
    • Inglés
    Vistas in Astronomy, Volume 10 covers topics related to philosophy, dynamics, astrometry, astro-archeology, correlations, astrophysics, history, instrumentation, and cosmogony. The volume discusses some fundamental problems arising from the paper “Is Religion Refuted by Physics or Astronomy?” with focus on thermodynamics, statistical mechanics and the universe. The criteria that will take account of previous criticisms and results in astro-archeology that may be assessed in terms of the said criteria; the planetary theory of Copernicus; and a comparison of Romer's Triduum observations and Flamsteed's observations are also explained. The volume describes an application of the four-body problem in the general behavior of the synchronous orbit in the presence of the Moon and the Sun. An analysis of linear correlation in astronomy; the design and construction of astronomical telescopes; and advances in the knowledge of the nature of open clusters resulting mainly through accurate photometry of stars in cluster fields are also discussed. The book also considers the polarization of the continuous radiation in the optical (and particularly visual) spectral region as well as the planetary cosmogonical ideas and theories. People involved in astronomy and philosophy will find the volume invaluable.

  • Self-Consistent Fields in Atoms

    Hartree and Thomas–Fermi Atoms
    • 1 Edición
    • N. H. March
    • D. Ter Haar
    • Inglés
    Self-Consistent Fields in Atoms: Hartree and Thomas-Fermi atoms centers on atomic properties- energy levels, binding energies, how atoms scatter X-rays, what magnetic properties they have, and so on. This book is organized into two parts. Part I contains topics including central field wave functions and angular momentum operators; concept of self-consistent field; Thomas-Fermi atom; energies of atoms and ions; X-ray scattering and electron densities in atoms; and relativistic effects in heavy atoms. Part II discusses the wave mechanics of an atom with a non-Coulomb central field; the calculation of atomic fields; a statistical method for the determination of some atomic properties and the application of this method to the theory of the periodic system of elements; and a simplification of the Hartree-Fock method.

  • 2D Materials

    • 1 Edición
    • Volumen 95
    • Inglés
    2D Materials contains the latest information on the current frontier of nanotechnology, the thinnest form of materials to ever occur in nature. A little over 10 years ago, this was a completely unknown area, not thought to exist. However, since then, graphene has been isolated and acclaimed, and a whole other class of atomically thin materials, dominated by surface effects and showing completely unexpected and extraordinary properties has been created. This book is ideal for a variety of readers, including those seeking a high-level overview or a very detailed and critical analysis. No nanotechnologist can currently overlook this new class of materials.

  • Nuclear Waste Disposal

    Can We Rely on Bedrock?
    • 1 Edición
    • Ulf Lindblom + 1 más
    • Inglés
    Nuclear Waste Disposal: Can We Rely on Bedrock? focuses on a proposed solution to disposing nuclear waste, which is to deposit canisters of nuclear waste in tunnels and rooms in deep rock formations at depths of about 500 – 1100 m (1600 – 3600 ft.). This underground facility in a large body of rock is known as a repository. This book explains that the tunnels and rooms are excavated by mining techniques and the waste canisters placed in vertical drill holes in the floor. This text also discusses the concept known as mined geological disposal of nuclear wastes. Other topics covered include the form and final disposal of nuclear wastes; nature of rock and groundwater; and disturbed rock and groundwater. This book also explains the long-term behavior of the rock and the groundwater; nuclear waste leakage into the groundwater; and possible positive and negative effects of mined geological disposal. This text is essential for students of environmental science, especially those conducting research on nuclear energy.

  • Transistors

    The Commonwealth and International Library: Selected Readings in Physics
    • 1 Edición
    • E. J. M. Kendall
    • D. Ter Haar
    • Inglés
    Transistors reviews major advances that have been made with respect to transistors and illustrates some of the many facets of transistor research and development. Topics covered range from point contact devices and junction devices to p-n junctions in semiconductors, unipolar and analog transistors, and hole injection in transistor action. The physical principles involved in transistor action are also discussed, along with the nature of the forward current in germanium point contacts. This book is comprised of 19 papers and begins with a summary of the semiconductor physics pertinent to the understanding of transistors. The reader is then introduced to developments in point contact devices and junction devices; how the conductance of thin films of semiconductors is modulated by surface charges; the relation between surface states and rectification at a metal-semiconductor contact; and a three-element electronic device that utilizes a semiconductor as the basic element. The remaining papers focus on p-n junction transistors; the theory of alpha for p-n-p diffused junction transistors; and unipolar and analog transistors. The effects of electrical forming on the rectifying barriers of n- and p-germanium transistors are also analyzed. The final chapter describes a thin-film transistor fabricated by evaporation of all components onto an insulating substrate. This monograph will be of interest to physicists and electronics engineers.

  • Progress in High Temperature Physics and Chemistry

    Volume 2
    • 1 Edición
    • Carl A. Rouse
    • Inglés

  • Progress in Analytical Atomic Spectroscopy

    • 1 Edición
    • C L Chakrabarti
    • Inglés
    Progress in Analytical Atomic Spectroscopy, Volume 2 discusses several concerns regarding analytical atomic spectroscopy. The book contains five parts that tackle a specific area of concern. The first part covers the basic principles and applications of atomic fluorescence spectrometry and contains eight chapters that tackle several areas, such as optical pumping process, analytical detectability, plasma diagnostic, and Doppler-free high resolution spectroscopy. The second part discusses trace element analysis of food and beverages by atomic spectrometry. The third part covers the determination of trace metals in ultrapure water; this part contains three chapters that discuss the sources and control of contamination; techniques and methodology; and evaluation of the reliability of existing data. The following part tackles the interference in flame spectrometry, and the last part discusses emission spectroscopic analysis using cool flames. The book will be of great interest to researcher whose work involves analytical atomic spectroscopy.

  • Men of Physics: L.D. Landau

    Thermodynamics, Plasma Physics and Quantum Mechanics
    • 1 Edición
    • D. Ter Haar
    • D. Ter Haar
    • Inglés
    Men of Physics: L. D. Landau, Volume 2: Thermodynamics, Plasma Physics and Quantum Mechanics is dedicated to L. D. Landau's contributions in the fields of thermodynamics, plasma physics, and quantum mechanics. Landau's theory of second-order phase transitions is discussed, along with his contributions to nuclear physics, astrophysics, cosmic ray physics, and quantum field theory. This volume is comprised of 15 chapters and begins with a discussion on Landau's theory of second-order phase transitions, which includes his assumption that all thermodynamic functions would allow regular series expansions near the transition point. The following chapters focus on Landau's papers on the transport equation for ionized systems and on plasma oscillations; his contributions to nuclear physics, cosmic ray physics, and astrophysics; his work in pure quantum mechanics; and his contributions to quantum field theory. The second section elaborates on the theory of phase transitions; the transport equation in the case of Coulomb interactions; the vibrations of the electronic plasma; and the statistical theory of nuclei. The origin of stellar energy is also examined, along with the multiple production of particles during collisions of fast particles and the extension of the uncertainty principle to relativistic quantum theory. A theory of energy transfer in collisions is also described. The final chapter considers the conservation laws for weak interactions. This book will be a useful resource for physicists and students interested in the work of L. D. Landau.

  • Thin Films by Chemical Vapour Deposition

    • 1 Edición
    • Volumen 7
    • C.E. Morosanu
    • G. Siddall
    • Inglés
    The explosive growth in the semiconductor industry has caused a rapid evolution of thin film materials that lend themselves to the fabrication of state-of-the-art semiconductor devices. Early in the 1960s an old research technique named chemical vapour phase deposition (CVD), which has several unique advantages, developed into the most widely used technique for thin film preparation in electronics technology. In the last 25 years, tremendous advances have been made in the science and technology of thin films prepared by means of CVD. This book presents in a single volume, an up-to-date overview of the important field of CVD processes which has never been completely reviewed previously. Contents: Part I. 1. Evolution of CVD Films. Introductory remarks. Short history of CVD thin films. II. Fundamentals. 2. Techniques of Preparing Thin Films. Electrolytic deposition techniques. Vacuum deposition techniques. Plasma deposition techniques. Liquid-phase deposition techniques. Solid-phase deposition techniques. Chemical vapour conversion of substrate. Chemical vapour deposition. Comparison between CVD and other thin film deposition techniques. 3. Chemical Processes Used in CVD. Introduction. Description of chemical reactions used in CVD. 4. Thermodynamics of CVD. Feasibility of a CVD process. Techniques for equilibrium calculations in CVD systems. Examples of thermodynamic studies of CVD systems. 5. Kinetics of CVD. Steps and control type of a CVD heterogeneous reaction. Influence of experimental parameters on thin film deposition rate. Continuous measurement of the deposition rate. Experimental methods for studying CVD kinetics. Role of homogeneous reactions in CVD. Mechanism of CVD processes. Kinetics and mechanism of dopant incorporation. Transport phenomena in CVD. Status of kinetic and mechanism investigations in CVD systems. 6. Measurement of Thin Film Thickness. Mechanical methods. Mechanical-optical methods. Optical methods. Electrical methods. Miscellaneous methods. 7. Nucleation and Growth of CVD Films. Stages in the nucleation and growth mechanism. Regimes of nucleation and growth. Nucleation theory. Dependence of nucleation on deposition parameters. Heterogeneous nucleation and CVD film structural forms. Homogeneous nucleation. Experimental techniques. Experimental results of CVD film nucleation. 8. Thin Film Structure. Techniques for studying thin film structure. Structural defects in CVD thin films. 9. Analysis of CVD Films. Analysis techniques of thin film bulk. Analysis techniques of thin film surfaces. Film composition measurement. Depth concentration profiling. 10. Properties of CVD Films. Mechanical properties. Thermal properties. Optical properties. Photoelectric properties. Electrical properties. Magnetic properties. Chemical properties. Part III. 11. Equipment and Substrates. Equipment for CVD. Safety in CVD. Substrates. 12. Preparation and Properties of Semiconducting Thin Films. Homoepitaxial semiconducting films. Heteroepitaxial semiconducting films. 13. Preparation and Properties of Amorphous Insulating Thin Films. Oxides. Nitrides and Oxynitrides. Polymeric thin films. 14. Preparation and Properties of Conductive Thin Films. Metals and metal alloys. Resistor materials. Transparent conducting films. Miscellaneous materials. 15. Preparation and Properties of Superconducting and Magnetic Thin Films. Superconducting materials. Magnetic materials. 16. Uses of CVD Thin Films. Applications in electronics and microelectronics. Applications in the field of microwaves and optoelectronics. Miscellaneous applications. Artificial heterostructures (Quantum wells, superlattices, monolayers, two-dimensional electron gases). Part V. 17. Present and Future Importance of CVD Films. Present status and future trends in CVD films. References. Index of Acronyms and Abbreviations. Author Index. CVD Film Index. Subject Index. Supplier Index.

  • Protein Physics

    A Course of Lectures
    • 2 Edición
    • Alexei V. Finkelstein + 1 más
    • Inglés
    Protein Physics: A Course of Lectures covers the most general problems of protein structure, folding and function. It describes key experimental facts and introduces concepts and theories, dealing with fibrous, membrane, and water-soluble globular proteins, in both their native and denatured states. The book systematically summarizes and presents the results of several decades of worldwide fundamental research on protein physics, structure, and folding, describing many physical models that help readers make estimates and predictions of physical processes that occur in proteins. New to this revised edition is the inclusion of novel information on amyloid aggregation, natively disordered proteins, protein folding in vivo, protein motors, misfolding, chameleon proteins, advances in protein engineering & design, and advances in the modeling of protein folding. Further, the book provides problems with solutions, many new and updated references, and physical and mathematical appendices. In addition, new figures (including stereo drawings, with a special appendix showing how to use them) are added, making this an ideal resource for graduate and advanced undergraduate students and researchers in academia in the fields of biophysics, physics, biochemistry, biologists, biotechnology, and chemistry.

  • Progress in Analytical Atomic Spectroscopy

    Volume 6
    • 1 Edición
    • C L Chakrabarti
    • Inglés

  • Exactly Solved Models in Statistical Mechanics

    • 1 Edición
    • Rodney J. Baxter
    • Inglés

  • Heat Transfer Enhancement Using Nanofluid Flow in Microchannels

    Simulation of Heat and Mass Transfer
    • 1 Edición
    • Davood Domairry Ganji + 1 más
    • Inglés
    Heat Transfer Enhancement Using Nanofluid Flow in Microchannels: Simulation of Heat and Mass Transfer focuses on the numerical simulation of passive techniques, and also covers the applications of external forces on heat transfer enhancement of nanofluids in microchannels. Economic and environmental incentives have increased efforts to reduce energy consumption. Heat transfer enhancement, augmentation, or intensification are the terms that many scientists employ in their efforts in energy consumption reduction. These can be divided into (a) active techniques which require external forces such as magnetic force, and (b) passive techniques which do not require external forces, including geometry refinement and fluid additives.

  • Progress in High Temperature Physics and Chemistry

    Volume 4
    • 1 Edición
    • Carl A. Rouse
    • Inglés

  • Progress in High Temperature Physics and Chemistry

    Volume 5
    • 1 Edición
    • Carl A. Rouse
    • Inglés

  • Early Electrodynamics

    The First Law of Circulation
    • 1 Edición
    • R. A. R. Tricker
    • D. ter Haar
    • Inglés
    Early Electrodynamics discusses the history and initial developments in the theory for steady currents. The volume consists primarily of analysis on thesis in the field of electric science. A section of the book focuses on one thesis, the Dramatis Personae. An extensive account of the background of its author, Hans Christian Oersted, is given. Another personality of merit is Jean Baptiste Biot. He was one of the people who used a balloon to detect the oscillations of a small magnet. This experiment was one of his attempts to study the magnetic action of electric currents. The text contains a section on Ampere’s philosophy of science. This philosophy greatly contributed to the science of electricity. Andre Marie Ampere conceptualized the theory of electrodynamics of steady currents. Ampere also proposed the quantitative theory of magnetism. A chapter of the book talks about the connection between an electrical conductor and a magnet. The book will provide useful information to electrical engineers, physicists, students and researchers in the field of electricity.

  • Progress in Reaction Kinetics

    Volume 8
    • 1 Edición
    • K. R. Jennings + 1 más
    • Inglés
    Progress in Reaction Kinetics, Volume 8 explores the rates of chemical processes of different elements and compounds. In this volume, a review of significant developments in both gas and solution kinetics is given, followed by the relating of current work to earlier studies. Studied in this volume are the reactions of atomic oxygen with organic compounds; the kinetics of gaseous fluorine reactions and proton-transfer reaction in aprotic solvents; the chemical aspects of homogeneous liquid phase inorganic oscillatory reactions; and the mechanisms for the photochemical production of hydrocarbons in gaseous hydrocarbon systems. The book is highly recommended for those who study and practice in the different fields of chemistry, especially those who specifically wish to learn more about reaction kinetics.

  • Film in Higher Education and Research

    Proceedings of a Conference Held at the College of Advanced Technology, Birmingham, in September 1964
    • 1 Edición
    • Peter D. Groves
    • Inglés

  • Atomic Radiation and Polymers

    International Series of Monographs on Radiation Effects in Materials
    • 1 Edición
    • A. Charlesby
    • A. Charlesby
    • Inglés
    Atomic Radiation and Polymers examines the effects of radiation on polymer materials. The title deals with chemical changes that took place when polymers are exposed to radiation, and how these changes affect the physical properties of the polymers. The text first covers the interaction of radiation and matter, along with radiation sources and dosimetry. Next, the selection deals with the general properties of long chain polymers. The text also details the organic molecules and irradiated polymers. Chapters 22 to 24 tackle the radiation-induced changes in nuclear chain reaction, while Chapter 25 discusses the irradiation of polymers in solution where both direct and indirect effects occur. The next series of chapters details the theoretical aspects of reactions between the initial acts of ionization or excitation. The last two chapters cover the conductivity change at low radiation intensities, along with the data on radiation damage at very high intensities. The book will be of great interest to researchers and practitioners from the field of nuclear science and polymer technology.

  • Principles of Dynamics

    • 1 Edición
    • Rodney Hill
    • Inglés

  • Experiments in Physical Chemistry

    Second Revised and Enlarged Edition
    • 2 Edición
    • J. M. Wilson + 2 más
    • Inglés
    Experiments in Physical Chemistry aims to facilitate experimental work in the physical chemistry laboratory at every stage of a student's career. The book is organized into three parts. Part I consists of those experiments that have a simple theoretical background. Part II consists of experiments that are associated with more advanced theory or more recently developed techniques, or that require a greater degree of experimental skill. The last part contains experiments that are in the nature of investigations. This book will be useful to students to gain confidence in his ability to perform a physical chemistry experiment and to appreciate the value of the experimental approach.

  • Audio-Typing and Electric Typewriters

    A Manual for Teachers and Students
    • 1 Edición
    • T. L. Kinsey
    • Moira Swift
    • Inglés

  • Control of Ovulation

    Proceedings of the Conference Held at Endicott House, Dedham, Massachusetts, 1960
    • 1 Edición
    • Claude A. Villee
    • Inglés
    Control of Ovulation focuses on the process of ovulation. The book first discusses the research on the functions of the pituitary gonadotropins in the induction of ovulation in rats. Summary and conclusions are provided. The text underscores follicular development and ovular maturation and ovulation in ovarian tissues transplanted to the eyes. Morphologic observations; fertility of follicular ova from ovarian transplants; and rate of formation of maturing follicles are described. The selection also explains the functions of steroids in the control of mammalian ovulation; interactions between the central nervous system and hormones triggering ovulation; and the pituitary stalk and ovulation. The text also highlights the interactions between the central nervous system and hormones influencing ovulation. Topics include effects of high dosages of estrogen or testosterone; afterreaction to coitus; effects of new progestogens; and effects of pituitary and placental hormones. The book also takes note of the relationship of the preoptic region of the brain with ovulation. The text also looks at the mechanisms that control the ovulation of avian and mammalian follicles and hormonal augmentation of fertility in cattle and sheep. The selection is a vital source of reference for readers interested to study the process of ovulation.

  • Bulk Crystal Growth

    Part B. Bulk Crystal Growth
    • 1 Edición
    • Volumen 2A-2B
    • D. T. J. Hurle
    • Inglés
    Volume 2 is divided into 2 parts. Part A reviews the principal techniques used for bulk single crystal growth from melt, solution and vapour and for industrial mass crystallisation starting, in chapter 1, with nature's techniques. The growth of synthetic crystals of a wide range of materials for research and commercial use is covered in depth, with emphasis placed on those techniques which are of current importance: techniques of only historical interest have not been included.Part B covers the basic mechanisms and dynamics of melt and solution growth covering segregation, melt convection, stress in the cooling crystal, polyphase solidification, growth in gels, spherulitic crystallisation and the numerical modelling of Bridgman and Czochralski growth processes.

  • Real Time Programming 1983

    Proceedings of the 12th IFAC/IFIP Workshop, Hatfield, UK, 29-31 March 1983
    • 1 Edición
    • G. M. Bull
    • Inglés
    Real Time Programming 1983 contains the proceedings of the 12th IFAC/IFIP Workshop held at Hatfield, UK on March 29-31, 1983. The book organizes the papers of the workshop into four categories: Programming Support Environments; Testing Real-Time Programs; Databases for Real-Time Systems; and Languages and Language Implementations. The papers on Programming Support Environments category cover application-oriented requirements specifications, configuration control, and design description languages of real-time programming. Papers on Databases for Real-Time Systems category talk about wide range of aspects of the problem in the system. Five papers on Testing Real-Time Programs category show importance of structure in producing software; principles in testing and reliability issues; use of separate computer for measuring and tracing real-time software; set of tools and methods for testing real-time software; and set of debugging facilities incorporated into the language Modula. The Languages and Language Implementations category explains the exception handling mechanisms provided by languages; performance of the run-time support to task management in ADA; and implementation of multi-tasking and inter-task message passing for Industrial Real-Time Basic.

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