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Elsevier

Libros en Física

  • 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.

  • The Physics of Welding

    International Institute of Welding
    • 2 Edición
    • J. F. Lancaster
    • Inglés
    The Physics of Welding, Second Edition covers advances in welding physics. The book describes symbols, units and dimensions; the physical properties of fluids at elevated temperatures; and electricity and magnetism. The text also discusses fluid and magneto fluid dynamics; the electric arc; and the electric arc in welding. Metal transfer and mass flow in the weld pool, as well as high power density welding are also tackled. Students interested in welding physics will find the book useful.

  • Lunar and Planetary Surface Conditions

    Advances in Space Science and Technology, Vol. 2
    • 1 Edición
    • Nicholas A. Weil
    • Frederick I. Ordway
    • Inglés
    Lunar and Planetary Surface Conditions considers the inferential knowledge concerning the surfaces of the Moon and the planetary companions in the Solar System. The information presented in this four-chapter book is based on remote observations and measurements from the vantage point of Earth and on the results obtained from accelerated space program of the United States and U.S.S.R. Chapter 1 presents the prevalent hypotheses on the origin and age of the Solar System, followed by a brief description of the methods and feasibility of information acquisition concerning lunar and planetary data, either from fixed terrestrial observatories or from instrumented or manned space probes. Chapter 2 reviews all conditions pertaining to the surface aspects of the closest celestial neighbor, the Moon. Sections in this chapter deal sequentially with the atmosphere, temperature conditions, subsurface stratification, field intensities (gravitational, electric, and magnetic), and lastly with the biological conditions existing on the lunar surface. This chapter also provides information on the density of the lunar atmosphere under quiescent or high-flux transient conditions, on the topography of the lunar surface, and on the probable proportion of crater-covered areas in the highlands and on the Maria. Chapter 3 is a detailed treatment of the surface conditions on the terrestrial planets, comprising Mercury, Venus, and Mars, while Chapter 4 deals with similar information relating to the so-called Jovian planets (Jupiter, Saturn, Uranus, Neptune) and Pluto. This book will prove useful to lunar and planetary mission planners, both those concerned with the purely scientific aspects of surfaces and immediate subsurfaces, and those involved in the development of roving exploration vehicles.

  • Progress in Surface and Membrane Science

    Volume 12
    • 1 Edición
    • D. A. Cadenhead + 1 más
    • Inglés
    Progress in Surface and Membrane Science, Volume 12 covers the advances in the study of surface and membrane science. The book discusses the topographical differentiation of the cell surface; the NMR studies of model biological membrane system; and an irreversible thermodynamic approach to energy coupling in mitochondria and chloroplasts. The text also describes water at surfaces; the nature of microemulsions; and the energy principle in the stability of interfaces. Biochemists, physicists, chemical engineers, and people involved in surface and coatings research will find the book invaluable.

  • Advanced Organics for Electronic Substrates and Packages

    • 1 Edición
    • Andrew E Fletcher
    • Inglés
    Advanced Organics for Electronic Substrates and Packages provides information on packaging, which is one of the most technologically intensive activities in the electronics industry. The electronics packaging community has realized that while semiconductor devices continue to be improved upon for performance, cost, and reliability, it is the interconnection or packaging of these devices that will limit the performance of the systems. Technology must develop packaging for transistor chips, with high levels of performance and integration providing cooling, power, and interconnection, and yet preserve the performance of the semiconductors with minimum package delay to the system. Trends in each of the major packaging technologies include chip level connection, providing the required connections between the chip and the semiconductor package. The power distribution to the chip and heat removal from the chip; first level packages providing all the necessary wiring; interconnections and power distribution; first-to-second level interconnections; and second level packages providing all the necessary wiring, connections, power distribution, and power supply connection are included as well. This book is a useful and informative reference to students or individuals studying or conducting research within the field of electronic engineering.

  • Nuclear Level Schemes A = 45 through A = 257 from Nuclear Data Sheets

    • 1 Edición
    • Sam Stuart
    • Inglés
    Nuclear Level Schemes A=45 through A=257 from Nuclear Data Sheets is a collection of level schemes from the Nuclear Data Sheets prepared as reference to nuclear structure information for A>44. The book provides drawing for conventions used on nuclear data sheets; special notes regarding level schemes; and nuclear level schemes a=45 through a=257. Researchers and workers in the applied areas will find the book useful.

  • Advances and Trends in Structures and Dynamics

    Papers Presented at the Symposium on Advances and Trends in Structures and Dynamics, Held 22-25 October 1984, Washington, D.C.
    • 1 Edición
    • Ahmed K. Noor + 1 más
    • Inglés
    Advances and Trends in Structures and Dynamics contains papers presented at the symposium on Advances and Trends in Structures and Dynamics held in Washington, D.C., on October 22-25, 1984. Separating 67 papers of the symposium as chapters, this book documents some of the major advances in the structures and dynamics discipline. The chapters are further organized into 13 parts. The first three parts explore the trends and advances in engineering software and hardware; numerical analysis and parallel algorithms; and finite element technology. Subsequent parts show computational strategies for nonlinear and fracture mechanics problems; mechanics of materials and structural theories; structural and dynamic stability; multidisciplinary and interaction problems; composite materials and structures; and optimization. Other chapters focus on random motion and dynamic response; tire modeling and contact problems; damping and control of spacecraft structures; and advanced structural applications.

  • Electromagnetic Wave Theory

    Proceedings of a Symposium Held at Delft, The Netherlands, September 1965
    • 1 Edición
    • J. C. Brown
    • Inglés
    Electromagnetic Wave Theory, Part 2 contains the proceedings of a Symposium on Electromagnetic Wave Theory held at Delft, The Netherlands in September 1965. The symposium provided a forum for discussing electromagnetic wave theory and tackled a wide range of topics, from propagation in nonlinear media to electromagnetic wave propagation and amplification in solid-state plasmas. Electromagnetic waves in nonlinear transmission lines with active parameters are also considered, along with the phase dependence of maser active material Q-factor on pump intensity and frequency. Comprised of four sections, this volume begins with an analysis of two modes of propagation that are coupled through parametric modulation in nonlinear media. The discussion then turns to symmetry restrictions in nonlinear, non-absorbing, non-dispersive media; nonlinear interaction between two beams of plane electromagnetic waves in an anisotropic medium; radiation in periodically non-stationary media; and electromagnetic wave propagation in time-varying media. Subsequent chapters explore the diffraction of electromagnetic waves by plasma structures; resonant electromagnetic scattering from gyrotropic plasmas; scattering and transmission of electromagnetic waves at a statistically rough boundary between two dielectric media; and developments in wavefront reconstruction. This book will be useful for students, practitioners, and researchers in physics.

  • Condensed Matter

    Applied Atomic Collision Physics, Vol. 4
    • 1 Edición
    • Sheldon Datz
    • Inglés
    Applied Atomic Collision Physics, Volume 4: Condensed Matter deals with the fundamental knowledge of collision processes in condensed media. The book focuses on the range of applications of atomic collisions in condensed matter, extending from effects on biological systems to the characterization and modification of solids. This volume begins with the description of some aspects of the physics involved in the production of ion beams. The radiation effects in biological and chemical systems, ion scattering and atomic diffraction, x-ray fluorescence analysis, and photoelectron and Auger spectroscopy are discussed in detail. The final two chapters in the text cover two areas of ion beam materials modification: ion implantation in semiconductors and microfabrication. This text is a good reference material for physics graduate students, experimental and theoretical physicists, and chemists.

  • Doping

    Proceedings of an International Seminar Organized at the Universities of Ghent & Brussels, May 1964, by the Research Committee of the International Council of Sport and Physical Education (U.N.E.S.C.O.)
    • 1 Edición
    • A. De Schaepdryver + 1 más
    • Inglés
    Doping brings together the proceedings of an International Seminar on Doping organized by the Research Committee of UNESCO's International Council of Sport and Physical Education and held in Belgium in May 1964. The papers explore the doping problem in sports and physical education using a multidisciplinary approach, with emphasis on the pharmacological, biochemical, psychological, ethical, social, and juridical aspects of doping. This volume is comprised of 13 chapters and begins with an overview of the general and pharmacological aspects of doping, along with the essential points in the objections against doping. The following chapters deal with the epidemiology of doping and antidoping strategies; the problem of doping in horse racing; methods for qualitative detection and quantitative estimation of dosage of doping agents; and psychological aspects of doping. The results of a comparative study of some doping agents are also presented. Subsequent chapters consider research findings on different doping substances used by sportsmen; the effects of drugs on muscular performance and athletic performance; and the use of doping substances in the preparation of athletes. The final chapters look at the ethical and juridical aspects of doping. This book will be a useful resource for pharmacologists as well as athletes and sports officials.

  • 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.

  • Topics in Current Aerosol Research

    International Reviews in Aerosol Physics and Chemistry
    • 1 Edición
    • G. M. Hidy + 1 más
    • Inglés
    Topics in Current Aerosol Research deals with the fundamental aspects of aerosol science, with emphasis on experiment and theory describing highly dispersed aerosols (HDAs) as well as the dynamics of charged suspensions. Topics covered range from the basic properties of HDAs to their formation and methods of generation; sources of electric charges; interactions between fluid and aerosol particles; and one-dimensional motion of charged cloud of particles. This volume is comprised of 13 chapters and begins with an introduction to the basic properties of HDAs, followed by a discussion on the formation of condensation HDAs. Some of the methods of generation of HDAs are considered, including atomization, physical condensation of vapor, and chemical reactions in the gas phase are considered. A ""transport"" model for electrically charged aerosols is described. Subsequent chapters explore methods of investigation of HDAs in suspended state and based on particle precipitation; transfer processes in HDAs, including mass transfer, charge transfer, momentum transfer, and heat transfer; and charging of particulate matter by collection. This book will be a useful resource for practicing scientists and graduate students in such widely diverse fields as physics, physical chemistry, meteorology, geophysics, astronomy, chemical engineering, mechanical engineering, aerospace engineering, environmental sciences, and medicine.

  • Hewitt-Nachbin Spaces

    • 1 Edición
    • Maurice D. Weir
    • Leopoldo Nachbin
    • Inglés
    North-Holland Mathematics Studies: Hewitt-Nachbin Spaces exposes the theory of Hewitt-Nachbin spaces, also called realcompact or Q-spaces, taking into account synergistic points of view from which these spaces are investigated. The publication first offers information on embedding in topological products and Hewitt-Nachbin spaces and convergence, including notation and terminology, embedding lemma, E-completely regular spaces, E-compact spaces, and characterizations and properties of Hewitt-Nachbin spaces. The text also touches on Hewitt-Nachbin spaces, uniformities, and related topological spaces, as well as Hewitt-Nachbin completeness and uniform spaces, review of uniform spaces, and almost realcompact and cb-spaces. The book takes a look at Hewitt-Nachbin completeness and continuous mappings. Discussions focus on classes of mappings, perfect mappings, WZ mappings, closed mappings and Hewitt-Nachbin spaces, and E-perfect mappings. The manuscript is a reliable reference for readers interested in Hewitt-Nachbin spaces.

  • The Histories of the International Polar Years and the Inception and Development of the International Geophysical Year

    Annals of The International Geophysical Year, Vol. 1
    • 1 Edición
    • Sam Stuart
    • Inglés
    Annals of the International Geophysical Year, Volume I: The Histories of the International Polar Years and the Inception and Development of the International Geophysical Year covers the significant contributions of remarkable scientific enterprises known as the First and Second International Polar Years. This book is organized into three parts encompassing 39 chapters. The first part deals with the First International Polar Year, its origin, planning, and program. Considerable chapters survey the accomplishments of numerous space expeditions from various countries, including Austria, Britain, Canada, Denmark, Finland, France, Germany, Georgia, Norway, Russia, Sweden, and United States. The second part is the French translation of the information presented in the first part. The third part highlights the achievements of the Second International Polar Year in the field of geophysics. This part specifically discusses the study of the aurora, based on visual observations and spectrographic evaluation. This book will prove useful to geophysicists and researchers in the allied fields.

  • Central Venous Pressure

    Its Clinical Use and Role in Cardiovascular Dynamics
    • 1 Edición
    • W. J. Russell
    • Inglés
    Central Venous Pressure: Its Clinical Use and Role in Cardiovascular Dynamics focuses on the clinical applications of central venous pressure and the role it plays in cardiovascular dynamics. This book discusses the clinical need to measure central venous pressure, describes the apparatus and its use, and considers the interpretation of the measurements. This text is comprised of five chapters divided into two sections and begins by introducing the reader to the cardiovascular system and its function; the significance of the central venous pressure in cardiovascular dynamics; and the interaction between venous return and cardiac function. The discussion then turns to the principles and techniques of measuring cardiac output and evaluation of central venous pressure. Two factors that affect the normal range, the intrathoracic pressure and the reference level, are highlighted. The final chapter explains the use of the central venous or right atrial pressure in clinical practice to detect changes in blood volume and testing of the equivocal level of central venous pressure using a fluid load or isoprenaline. This book is intended for physiologists and clinicians, including surgeons and anesthesiologists.

  • 1965 Transactions of the Third International Vacuum Congress

    Sessions 1–4
    • 1 Edición
    • H. Adam
    • Inglés
    1965 Transactions of the Third International Vacuum Congress, Volume 2, Part I documents the proceedings on the Third International Vacuum Congress held in Stuttgart, Germany on June 28-July 2, 1965. This compilation is divided into four sessions. Session 1 focuses on evaporation and thin films, while Session 2 deals with the flow of gases. The components and materials of orthodox vacuum pumps are covered in Session 3. The last session concentrates on pressure measurement and leak detection. The topics discussed include developments in the vacuum deposition of electronic film circuits; bulk sublimation of titanium; transmission probability determination with directed mass motion and with mean free path considerations; measuring the density and direction of gas molecular flow using an ionization detector; and porous metal isolation traps and cryosorbents in vacuum technique. The factors influencing the performance and design of water-cooled condensers; electrode dimensions of the Bayard-Alpert ionization gauge and its sensitivity; and analysis of the changes in Pirani gauge characteristics are also deliberated in this text. This volume is beneficial to students and researchers conducting work on vacuum, including other related subjects such as etymology, electromagnetism, and quantum mechanics.

  • Electrical (Generator and Electrical Plant)

    Modern Power Station Practice
    • 2 Edición
    • Sam Stuart
    • Inglés
    Electrical (Generator and Electrical Plant), Volume 4 is a five-chapter text that covers the principles, design, manufacture, characteristics, and maintenance of generators and electrical plant equipment. Chapter 1 deals with the design, construction, and operational aspects of large turbo-generators of up to 500 MW rating. Chapter 2 summarizes the practices in respect of main switchgear and ancillary equipment for generating stations. Chapter 3 looks into the main parameters of the electrical auxiliary system design and the details of the switchgear, motors, and associated equipment. Chapter 4 describes the construction and assembly, design, operation, and maintenance of transformers. This chapter also covers the development of power cables for transformers, installation, and commissioning tests. Chapter 5 examines the role of protection in system design and the principles and operation of automatic voltage regulators. This book is of great value to workers and students who are interested in the design and operation of electrical plant equipment.

  • Advances in Surface Treatments

    Technology — Applications — Effects
    • 1 Edición
    • A. Niku-Lari
    • Inglés
    Advances in Surface Treatments provides information on technologies, applications, and effects of surface treatment processes on different materials. The text is composed of papers that are presented at the AST World Conference, ""Advances in Surface Treatments and Surface Finishing"", held in Paris in December 1986. The book is divided into six parts; each of which discusses a different topic in the field of surface treatment. These topics include thermal and thermochemical surface treatments; mechanical surface treatments and their effects; quality control of surface treated materials; surface finishing; surface coating; laser surface of hardening materials; and the relationship of surface treatment with the environment. Topics such as metallic coatings and special surface treatments are also covered in the book. The text is recommended for engineers who are not yet familiar with surface treatments as well as those who wish to contribute to the research in this field.

  • Power Sources

    Research and Development in Non-Mechanical Electrical Power Sources
    • 1 Edición
    • D. H. Collins
    • Inglés
    Power Sources: Research and Development in Non-Mechanical Electrical Power Sources presents the developments in the production of batteries and other power sources. This book discusses the technological advances and limitless possibilities in the production of various types of batteries. Organized into 40 chapters, this book starts with an overview of the maximum steady potential for the fully oxidized pyrolytic graphite. This text then explores the competition between zincate and surfactants for absorption sites. Other chapters consider the main factors influencing the discharge of alkaline manganese dioxide cells. This book discusses as well the significance of the porous nature of manganese dioxides in relation to their battery activity. The final chapter deals with thermoelectric power, which is being used for cathodic corrosion protection, instrumentation, communication, and navigational aids. This book is a valuable resource for scientists, technologists, and researchers. Electrical and electronic engineers will also find this book extremely useful.

  • The Physics of MOS Insulators

    Proceedings of the International Topical Conference on the Physics of MOS Insulators Held at the Jane S. McKimmon Conference Center, North Carolina State University, Raleigh, North Carolina, June 18-20, 1980
    • 1 Edición
    • Gerald Lucovsky + 2 más
    • Inglés
    The Physics of MOS Insulators focuses on the experiments, research, and discussions made on MOS insulators. Divided into eight parts and having 72 chapters, the selection features the lengthy literature of contributors in the field of biochemistry who have continuously worked to highlight the structure, properties, applications, processes, experiments, and research done on MOS insulators. Scattered within the numerous chapters of the selection are experiments that are supported by lengthy discussions and data necessary to validate the claims of the authors. Although the chapters cover different topics, generally, they present how MOS insulators have captured the interest of biochemists and other individuals who are interested in this discipline. The papers generally include samples and measurements, observations, discussions, numerical representations, methodologies, conclusions, and recommendations. This book is a dependable source of information for those who are keen enough to study the physics of MOS insulators. This text is highly recommended to biochemists, students, and scholars who find this area of study interesting.

  • Calendar Record for the International Geophysical Cooperation 1959

    Annals of The International Geophysical Year, Vol. 16
    • 1 Edición
    • A. H. Shapley + 1 más
    • Inglés
    Annals of the International Geophysical Year, Volume 15, Part III: Calendar Record for the International Geophysical Cooperation 1959 is a three-chapter text that presents various indices and highlights of the solar, geophysical and associated events which took place during 1959. This volume is a companion to the IGY Calendar Record, published in Part I of this volume. The scientific disciplines involved in the IGC program which are represented in the Record are: Solar Activity, Geomagnetism, Ionosphere, Aurora, Cosmic Rays, Rockets and Satellites. The Calendar Record itself is made up of pairs of facing pages each pair referring to ten days of the IGC period. The left-hand page is a chart in calendar form and includes pertinent indices and information, and also identification of sunspots crossing the sun's central meridian and a sketch of the location of important solar flares and outbursts. The right-hand page gives day-by-day the highlights of solar and geophysical events taken both from the indices and from other data not suited to systematic treatment. This material includes information on IGC rocket and satellite launchings. Also on the right-hand page is a day-by-day listing of outstanding solar flares. The Supplementary Tables provide the IGC Calendar of Regular World Days and Intervals decided on before the IGC began and the declarations of Geophysical Alerts and Special World Intervals which were circulated currently during the IGC as an aid to the conduct of observing programs at stations of many disciplines throughout the world. This material is given for record purposes and as an index to times when geophysical stations may have made intensified or special observations. This book will be of value to geophysicists and researchers in the field.

  • Atomic Absorption Spectrometry in Geology

    • 1 Edición
    • Ernest E. Angino + 1 más
    • Inglés
    Atomic Absorption Spectrometry in Geology focuses on the applications of atomic absorption spectrometry in geology, including the analysis of metals, rocks, sediments, and minerals. The manuscript first offers information on the theory of atomic absorption spectrophotometry and instrumentation. Discussions focus on the relationship of atomic absorption with atomic concentration; variations in shapes and widths of atomic spectral lines; variations in atomic spectral lines; sample vaporization; and light sources. The book then examines interferences, including spectral, ionization, chemical, and molecular interferences. The publication takes a look at hydrogeochemistry and ore analysis. Topics include freshwater and seawater, zinc and cadmium, mercury, silver, gold, copper, lead, and nickel. The text also ponders on rock and mineral analysis, sediments, isotopes and noble gases, as well as silicate and sulfide minerals, organic fraction of sediments, and lithium, uranium, boron, and mercury isotopes. The manuscript is a dependable reference for readers interested in atomic absorption spectrometry.

  • Collected Papers of P.L. Kapitza

    Volume 3
    • 1 Edición
    • D. Ter Haar
    • Inglés
    Collected Papers of P. L. Kapitza, Volume III contains the scientific research papers, lectures, biographical accounts, and historical, philosophical, and sociological discussions of P. L. Kapitza. The book is a compilation of various papers written and delivered by P. L. Kapitza that covers a wide range of topics. Research on strong magnetic fields; research work on helium, which won him the Stalin Prize; a brief account of the cod-liver-oil industry; and discussions on magnetic investigations and experiments on stereoscopic films are just some of the scientific papers presented. The compendium also contains several biographical papers on Newton, Benjamin Franklin and the Russian poet and scientist, Lomonosov; and non-scientific papers such as the banning of nuclear weapons, a discussion he had with Bertrand Russell; and papers that deal with some aspects of the best way to organize science. Scientists, biographers, philosophers, historians, and students in the field of science will find this book an interesting read.

  • Applied Solid State Science

    Advances in Materials and Device Research
    • 1 Edición
    • Raymond Wolfe
    • Inglés
    Applied Solid State Science: Advances in Materials and Device Research, Volume 1 presents articles about junction electroluminescence; metal-insulator-semi... (MIS) physics; ion implantation in semiconductors; and electron transport through insulating thin films. The book describes the basic physics of carrier injection; energy transfer and recombination mechanisms; state of the art efficiencies; and future prospects for light emitting diodes. The text then discusses solid state spectroscopy, which is the pair spectra observed in gallium phosphide photoluminescence. The extensive studies of MIS diodes that have led to detailed understanding of the silicon-silicon dioxide interface, as well as the devices that can be fabricated by ion implantation in semiconductors are also considered. The book further tackles fundamental mechanisms of electron transport through insulating thin films; mechanisms that influence the design of many thin film; and semiconductor devices. Solid state physicists, materials scientists, electrical engineers, and graduate students working near the subjects being discussed will find the book invaluable.

  • 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.

  • Handling of Bulk Solids

    Theory and Practice
    • 1 Edición
    • P. A. Shamlou
    • Inglés
    Handling of Bulk Solids provides a comprehensive discussion of the field of solids flow and handling in the process industries. Presentation of the subject follows classical lines of separate discussions for each topic, so each chapter is self-contained and can be read on its own. Topics discussed include bulk solids flow and handling properties; pressure profiles in bulk solids storage vessels; the design of storage silos for reliable discharge of bulk materials; gravity flow of particulate materials from storage vessels; pneumatic transportation of bulk solids; and the hazards of solid-materials handling and processing along with their prevention. Worked-out examples are included at the end of each chapter to familiarize the reader with the numerical manipulations and orders of magnitude of various parameters which occur in the subject of bulk solids handling. Because of the complicated form of most of the design equations involved, the computer is an ideal vehicle for the solution of many design problems in bulk solids handling. This book is suitable for advanced undergraduate and postgraduate levels as well as for practitioners in industry.

  • The Membership and Programs of the IGY Participating Committees

    Annals of The International Geophysical Year, Vol. 9
    • 1 Edición
    • M. Nicolet
    • Inglés
    Annals of the International Geophysical Year, Volume 9: The Membership and Programs of the IGY Participating Committees contains a list of the programs as prepared at the beginning of the IGY. The number of programs increased during the IGY preparatory period when the number of Committees, amounting to 22 in 1953, increased to 35 in 1954, 40 in 1955, 50 in 1956 and 67 when the IGY began on July 1, 1957. The list of Committees shows the growth of the participation in the IGY. This book is divided into 67 chapters. Each chapter covers the contributions and research works in the IGY of each country. This book is of value to researchers in the allied fields of geophysics.

  • Festkörper Probleme IX

    Advances in Solid State Physics
    • 1 Edición
    • O. Madelung
    • Inglés
    Festkörper Probleme IX: Advances in Solid State Physics presents a model for the behavior of electrons in non-crystalline materials. This book describes some experimental evidence that supports for the behavior of electrons. Organized into 16 chapters, this book begins with an overview of crystallization, glass forming, and melting processes in systems forming chalcogenide glasses. This text then describes the theory of the transport properties of electrons in non-crystalline solids and liquids. Other chapters consider the optical and electrical properties of amorphous semiconductors wherein the treatment is mainly restricted to the elements selenium, germanium, and tellurium. This book discusses as well the basic aspects of the optical phenomena of the Jahn–Teller effect, with emphasis on some criteria of the strength and observability of the Jahn–Teller effect. The final chapter deals with the methods for processing emulsion and metal film masks. This book is a valuable resource for solid state physicists.

  • Electrical Contracting

    • 2 Edición
    • Michael Neidle
    • Inglés
    Electrical Contracting, Second Edition is a nine-chapter text guide for the greater efficiency in planning and completing installations for the design, installation and control of electrical contracts. This book starts with a general overview of the efficient cabling and techniques that must be employed for safe wiring design, as well as the cost estimation of the complete electrical contract. The subsequent chapters are devoted to other electrical contracting requirements, including electronic motor control, lighting, and electricity tariffs. A chapter focuses on the IEE Wiring Regulations and Statutory Regulations to ensure compliance to the fundamental requirements for safety. The discussion then shifts to visual inspection and testing in accordance with the IEE Wiring Regulations. The last chapter describes the special role of the Joint Industrial Council for Electrical Installation Contracting in introducing a rational and equitable incomes policy into the industry. This text includes many worked examples and illustrations to demonstrate how the technical and commercial aspects are put into practice.

  • Advances in Quantum Electronics

    Volume 3
    • 1 Edición
    • D. W. Goodwin
    • Inglés
    Advances in Quantum Electronics, Volume 3 covers articles on the theoretical and experimental work undertaken in the field of optical pumping and on gaseous ion lasers. The book presents an overview of the optical-pumping field and a review of the use and properties of the density matrix as applied to the statistical behavior of assemblages of atoms or ions. The text discusses the application of the density matrix approach to the theory of optical-pumping r.f. spectroscopy and spin-exchange optical pumping. Optical-pumping experiments are also considered. The book further provides a comprehensive survey of all the important aspects of laser action in gaseous ions, dealing in particular with the spectroscopy of the ion lasers the important and interesting physical processes which occur in them, their properties, technology and applications. People engaged in theoretical and experimental studies in the field of quantum electronics and physicists will find the book invaluable.

  • Underground Electric Haulage

    • 1 Edición
    • Ludger M. Szklarski
    • Inglés
    Underground Electric Haulage focuses on the locomotives used in modern mine railways. The locomotives of many different types are used for such underground operations as gathering at the loading points, shunting at the pit bottom, hauling man-riding vehicles, but primarily hauling material cars on the main haulage roads of the mine. The locomotives for underground haulage fall into three main groups: (1) compressed-air locomotives, (2) internal-combustion locomotives, and (3) electric locomotives. So far as electric haulage is concerned, the locomotives may be divided into two types: (a) trolley locomotives and (b) storage-battery locomotives. Besides these two main types there are also various combinations, such as trolley locomotives with batteries, cable-reel locomotives with a reel for the automatic unwinding and winding up of the cable, and trolley locomotives fitted additionally with the cable-reel equipment. The book is organized into three parts. Parts I and II discusses trolley locomotives and storage-battery locomotives, respectively, while Part III deals with calculations in mine traction engineering.

  • Festkörper Probleme

    Plenary Lectures of the Divisions Semiconductor Physics, Surface Physics, Low Temperature Physics, High Polymers, Thermodynamics and Statistical Mechanics, of the German Physical Society, Münster, March 19–24, 1973
    • 1 Edición
    • H. J. Queisser
    • Inglés
    Festkorper Probleme XIII: Advances in Solid State Physics is a collection of papers from plenary lectures of the solid states division of the German Physical Society in Munster, on March 19-24, 1973. This collection deals with semiconductor physics, surface phenomena, and surface physics. One paper reviews the findings on experiments on the magnetic, optical, electrical, and structural properties of layer type crystals, particularly metal dichalcogenides. This book then discusses the van der Waals attraction using semi-classical methods to explain the correlation in different atoms. This discussion explains the application of the Schrodinger formalism and the Maxwell equations. One paper also reviews the energy distribution of electrons emitted from solids after ultraviolet radiation or monochromatic X-ray exposure. Another paper reviews the use of clean silicon surfaces associated with electron emitters showing ""negative electron affinity."" A paper then reviews the mechanism of charge-transfer devices, with emphasis on the physics of the transfer processes that happen in surface charge-coupled devices or bulk-charge-couple devices. This compendium will prove useful for materials physicists, scientists, and academicians in the field of advanced physics.

  • Tables of IGC Cosmic Ray Data

    Annals of The International Geophysical Year, Vol. 28
    • 1 Edición
    • J. A. Simpson
    • Inglés
    Annals of the International Geophysical Year, Volume 28: Tables of IGC Cosmic Ray Data, Part III contains tabulations of International Geophysical Cooperation's cosmic ray activity data. This book includes lists of stations and investigators from whom further information on the cosmic ray apparatus can be obtained. In order to prepare the data on the following pages for publication, the data are first put on punched cards and then checked for correctness essentially by repunching, thus minimizing errors of transcription and also facilitate some computations which have been made with some of the data. Tabulating machines are then used to print the data on standard forms and the data are photographed for reproduction. As a further insurance against errors, carbon copies of the data sheets are sent to all investigators to be checked. The data marked as verified in the table of contents have been returned to the data center and the corrections made. This book will prove useful to geophysical researchers.

  • Physical Chemical Techniques

    Physical Techniques in Biological Research
    • 2 Edición
    • Dan H. Moore
    • Inglés
    Physical Techniques in Biological Research, Volume II, Part A: Physical Chemical Techniques focuses on physical chemical techniques that have been most widely used in the study of molecules of biological significance. This book outlines the theoretical basis of the methods, describes the apparatus and manipulations used, and describes the applications of the techniques by examples. Organized into seven chapters, this volume begins with an overview of the basic property that makes the use of isotopes as tracers possible. This text then explains the predicted behavior during separations of chemically reacting systems by digital computer techniques. Other chapters consider the mutual diffusion in a binary system of components A and B. This book discusses as well the migration of charged particles or molecules in a liquid medium under the influence of an applied electric field. The final chapter deals with the basic units of electric potential differences. This book is a valuable resource for biological chemists.

  • Microelectronic Systems 1 Checkbook

    The Checkbook Series
    • 1 Edición
    • R E Vears
    • Inglés
    Microelectronic Systems 1 Checkbook provides coverage of the Business and Technician Education Council level 1 unit in Microelectronic Systems. However, it can be regarded as a basic textbook in microelectronic systems for a much wider range of studies. Each topic considered in the text is presented in a way that assumes the reader has little prior knowledge of electronics. The aim of the book is to provide an introduction to the concept of systems, to differentiate analogue and digital systems, and to describe the nature of microprocessor-contr... systems. An introduction to programming is provided in Chapter 6 in which simple programs are described. To enable practical experience to be gained, listings are provided for these programs to run on four different microprocessor systems. The four microprocessors chosen are the MOS 6502, Motorola 6800, National Semiconductors INS 8060, and RCA 1802. This book is designed for students seeking technician or equivalent qualification through the courses of the Business and Technician Education Council (BTEC), Scottish Technical Education Council, Australian Technical and Further Education Departments, East and West African Examinations Council, and other comparable examining authorities in technical subjects.

  • Advances in Biological and Medical Physics

    Volume 16
    • 1 Edición
    • John H. Lawrence + 2 más
    • Inglés
    Advances in Biological and Medical Physics, Volume 16 covers articles about advances in biological and medical physics. The book presents articles about studies on spontaneous bioelectric activity of nerve cells in cultures and on means and methods for processing of physiological signals with emphasis on EEG analysis. The text also includes articles on dissipative structures and biological order; on spatial and temporal organization in the Zhabotinsky reaction; as well as on chemical topology and reaction dynamics. The perspectives on thermodynamics and the origin of life; pattern formation in a model for cooperative membrane carrier transport; as well as an enzyme membrane oscillator are also considered. The book further describes articles about synthetic membranes and living cells, membrane structure and passive flows, and energetics of active transport. The text then discusses the isolation and characterization of different molecular forms of acetylcholinesterase and the relationship of the enzyme to the membrane; as well as the chemical control of bioelectric currents. The traditional conflict between physics and metaphysics; human and scientific concepts of time; the relation of the sciences to human and religious values; and moiré patterns in science and art are also encompassed. The book concludes by providing summary remarks and personal recollections of Aharon Katchalsky and a description of Aharon Katzir as a scientist and humanist. Biological and medical physicists will find the book invaluable.

  • Work on Atomic Physics (1912 - 1917)

    • 1 Edición
    • Volumen 2
    • U. Hoyer
    • Inglés

  • Nuclear Spin-Parity Assignments

    Proceedings of the Conference on Bases for Nuclear Spin-Parity Assignments, Gatlinburg, Tennessee, November 11-13, 1965
    • 1 Edición
    • Norwood B. Gove
    • Inglés
    Nuclear Spin-Parity Assignments covers the proceedings of the Bases for Nuclear Spin-Parity Assignments conference held in Gatlinburg, Tennessee on November 11-13, 1965. The book focuses on methods for deducing spins and parities of low-lying nuclear states. The selection first offers information on the criteria for spin-parity assignments and direct measurements of spins of radioactive nuclei. Discussions focus on microwave spectroscopy method, paramagnetic resonance method, optical spectroscopic method, and nuclear magnetic resonance technique. The book also elaborates on absolute conversion coefficient measurements for spin and parity assignments; coincidence arrangement for nuclear lifetime measurements using fast gas-filled counters; and beta and gamma transition probabilities. The text ponders on particle angular correlations following nuclear reactions; gamma-ray angular correlations following nuclear reactions; and spin determinations through triple angular correlation measurements. The manuscript also examines Coulomb excitation; nuclear isomer excitation by low-energy electrons and x rays; and analysis of inelastic scattering by adiabatic approximation. The selection is highly recommended for readers interested in nuclear spin-parity assignments.

  • Biomass Conversion Technology

    Principles and Practice
    • 1 Edición
    • M. Moo-Young
    • Inglés
    Biomass Conversion Technology: Principles and Practice covers all the aspects of biomass production and utilization, including fundamental principles as well as practical applications. The book presents papers on biomass pretreatment; the production of fuels and solvents; and the production of SCP. The text also includes papers on the production and action of cellulases as well as other biomass conversion technologies. Scientists, engineers and others who are interested in learning or reviewing some of the basics and current developments in biomass conversion technologies will find the book invaluable.

  • Optics

    • 9 Edición
    • W. H. A. Fincham + 1 más
    • Inglés
    Optics: Ninth Edition Optics: Ninth Edition covers the work necessary for the specialization in such subjects as ophthalmic optics, optical instruments and lens design. The text includes topics such as the propagation and behavior of light; reflection and refraction – their laws and how different media affect them; lenses – thick and thin, cylindrical and subcylindrical; photometry; dispersion and color; interference; and polarization. Also included are topics such as diffraction and holography; the limitation of beams in optical systems and its effects; and lens systems. The book is recommended for engineering students who are in need of an introduction to the subject and the mathematics involved in it.

  • Les Marees Terrestres

    Annals of The International Geophysical Year, Vol. 31
    • 1 Edición
    • Paul Melchior
    • Inglés

  • Optical Properties of Solids

    • 1 Edición
    • Frederick Wooten
    • Inglés
    Optical Properties of Solids covers the important concepts of intrinsic optical properties and photoelectric emission. The book starts by providing an introduction to the fundamental optical spectra of solids. The text then discusses Maxwell's equations and the dielectric function; absorption and dispersion; and the theory of free-electron metals. The quantum mechanical theory of direct and indirect transitions between bands; the applications of dispersion relations; and the derivation of an expression for the dielectric function in the self-consistent field approximation are also encompassed. The book further tackles current-current correlations; the fluctuation-dissipat... theorem; and the effect of surface plasmons on optical properties and photoemission. People involved in the study of the optical properties of solids will find the book invaluable.

  • Radio Wave Propagation

    Consolidated Summary Technical Report of the Committee on Propagation of the National Defense Research Committee
    • 1 Edición
    • Chas. R. Burrows
    • Stephen S. Attwood
    • Inglés
    Radio Wave Propagation: Consolidated Summary Technical Report of the Committee on Propagation of the National Defense Research Committee presents all the scientific information and report of experiments. This book discusses the problems encountered in the propagation of radio waves. Organized into three volumes, this book begins with an overview of the technical developments in the study of tropospheric propagation. This text then outlines the general theory of standard and nonstandard propagation together with descriptions and results of transmission experiments designed to test the theory. Other chapters consider the more unusual problems concerning the radar behavior of targets. This book discusses as well the problems of radio wave propagation in the standard atmosphere at frequencies above 30 megacycles. The final chapter deals with the selection and utilization of local terrain features that affect propagation and the performance of equipment. This book is a valuable resource for scientists and engineers in the field of radio wave propagation.

  • Physical Chemical Techniques

    Physical Techniques in Biological Research
    • 2 Edición
    • Dan H. Moore
    • Inglés
    Physical Techniques in Biological Research, Second Edition, Volume II, Part B: Physical Chemical Techniques covers physical chemical techniques that have been most widely employed in the investigation of molecules of biological significance. The book discusses the measurement and properties of ionizing radiations; magnetic resonance and related techniques in magnetic susceptibility measurements; and chromatographic methods and applications of chromatography to steroid research. The text then describes the phenomenon of centrifugation, including the techniques for studying density gradient centrifugation; the formation of gradient column in swinging-bucket tubes; gradient materials; density gradient centrifugation in heavy salt; some factors influencing the distribution of sedimenting particles; and the recovery of samples. Biological investigators and students of biophysics or biochemistry will find the book invaluable.

  • Mathematical Methods for Physicists

    • 3 Edición
    • George B. Arfken
    • Inglés
    Mathematical Methods for Physicists, Third Edition provides an advanced undergraduate and beginning graduate study in physical science, focusing on the mathematics of theoretical physics. This edition includes sections on the non-Cartesian tensors, dispersion theory, first-order differential equations, numerical application of Chebyshev polynomials, the fast Fourier transform, and transfer functions. Many of the physical examples provided in this book, which are used to illustrate the applications of mathematics, are taken from the fields of electromagnetic theory and quantum mechanics. The Hermitian operators, Hilbert space, and concept of completeness are also deliberated. This book is beneficial to students studying graduate level physics, particularly theoretical physics.

  • An Introduction to the Neutron Kinetics of Nuclear Power Reactors

    Nuclear Engineering Division
    • 1 Edición
    • J. G. Tyror + 1 más
    • P. J. Grant
    • Inglés
    An Introduction to the Neutron Kinetics of Nuclear Power Reactors introduces the reader to the neutron kinetics of nuclear power reactors. Topics covered include the neutron physics of reactor kinetics, feedback effects, water-moderated reactors, fast reactors, and methods of plant control. The reactor transients following faults are also discussed, along with the use of computers in the study of power reactor kinetics. This book is comprised of eight chapters and begins with an overview of the reactor physics characteristics of a nuclear power reactor and their influence on system design and operation. The use of a mathematical model of the system to study reactor kinetics and control is described. The following chapters explore the neutronic aspects of reactor kinetics; the interaction between neutronic events and the behavior of other physical quantities of the reactor; the influence of feedback effects on neutron kinetics; and the neutron kinetics of water-moderated reactors and fast reactors. The different control schemes for nuclear power reactors are also considered. The final chapter looks at the use of computers to solve the equations of kinetic models for nuclear power reactors. This monograph will be a useful resource for nuclear scientists, physicists, and engineers.

  • Leybold Vacuum Handbook

    • 1 Edición
    • K. Diels + 1 más
    • Inglés
    Leybold Vacuum Handbook presents a collection of data sets that are essential for numerical calculation of vacuum plants and vacuum processes. The title first covers vacuum physics, which includes gas kinetics, flow phenomena, vacuum gauges, and vapor removal. Next, the selection presents data on vacuum, high vacuum process technology, and gas desorption and gettering. The text also deals with materials, vapor pressure, boiling and melting points, and gas permeability. The book will be of great interest to engineers and technicians that deals with vacuum related technologies.

  • Solid–State Devices and Applications

    • 1 Edición
    • Rhys Lewis
    • Inglés
    Solid-State Devices and Applications is an introduction to the solid-state theory and its devices and applications. The book also presents a summary of all major solid-state devices available, their theory, manufacture, and main applications. The text is divided into three sections. The first part deals with the semiconductor theory and discusses the fundamentals of semiconductors; the kinds of diodes and techniques in their manufacture; the types and modes of operation of bipolar transistors; and the basic principles of unipolar transistors and their difference with bipolar transistors. The second part talks about the kinds of integrated circuits and their future developments; amplifiers, including their fundamentals and different types; and the principles and categories of oscillators. The third part discusses the applications of solid-state devices; transistor parameters and equivalent circuits; and the fundamentals and applications of Boolean-algebra. The book is a good read for technicians and students who are about to enter or are currently in their final stages of their course, as well as those who have recently finished and would like to have their knowledge refreshed.

  • Advances in Microwaves

    Volume 1
    • 1 Edición
    • Leo Young
    • Inglés
    Advances in Microwaves, Volume 1 is a collection of papers dealing with the design and fabrication of a two-mile accelerator, optical waveguides, and directional couplers. One paper describes the design and fabrication of the disk-loaded wave guide, which serves as the accelerating structure, of the Stanford two-mile accelerator. Another paper discusses the basic principles of guided propagation, particularly the properties of the confocal lens systems or the "beam guide" variants. One paper describes the main types of directional couplers (namely, waveguide directional couplers, TEM-Mode directional couplers) to help scientists and researchers determine a particular design. Some papers discuss singular integral equations to solve waveguide problems, the application of Lie algebraic theory to microwave networks, and partially filled waveguides and surface waveguides of rectangular cross section. One paper explains the application of the singular integral equation method to rectangular waveguides, including the infinite parallel plate configuration. Another paper cites the exponentially tapered transmission line as an example to show the application of Lie algebras in solving problems related to the microwave field. The collection is suitable for people in the field of applied mathematics, nuclear physics, quantum mechanics, and applied physics.

  • Tables for the Energy and Photon Distribution in Equilibrium Radiation Spectra

    Mathematical Tables Series, Vol. 35
    • 1 Edición
    • P. A. Apanasevich + 1 más
    • Inglés
    Tables for the Energy and Photon Distribution in Equilibrium Radiation Spectra covers a collection of tables used for calculating the energy and photon distribution in equilibrium radiation. The book discusses the main characteristics of radiation; the equilibrium between radiation and matter using Kirchhoff's laws; the energy and photon distribution in the spectrum of equilibrium radiation; and the energy and photon distribution of equilibrium radiation over finite frequency intervals. The text then describes heat radiation emitted by real bodies; heat radiation in the space between bodies at different temperatures or in a medium in the absence of total thermodynamic equilibrium; the use of thermal radiation for investigating the properties of a substance; and optical pyrometry. Tables for each of the above mentioned topics are illustrated. Each table is preceded by a description and rules for using it in practical calculations. Numerical values of the conversion coefficients for the different spectral scales and for conversion from densities to fluxes are also given. Those involved in physics, illumination and heat engineering, meteorology, and astrophysics will find the book useful.

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