Search results for ""Diffusion""

Detective Fiction is a clear and compelling look at some of the best known, yet least-understood, characters and texts of the modern day. Charles J. Rzepka traces the history of the genre from its modern beginnings in the early eighteenth century, with the criminal broadsheets and ‘true’ crime stories of The Newgate Calendar, to its present state of diversity, innovation, and worldwide diffusion, in a manner that students and scholars alike will find readable and provocative. The book focuses particularly on the relationship of detective fiction's emerging ‘puzzle-element’ to the investigative methods of the nascent historical sciences, and to popular cultural attitudes toward history, particularly in Great Britain and the United States. In addition, the author examines the specific impact of urbanization, the rise of the professions, brain science, legal and social reform, war and economic dislocation, class-consciousness, and changing concepts of race and gender. Extended close readings of the classics of Detective Fiction in several ‘Casebook’ essays devoted to seminal works by Poe, Doyle, Sayers, and Chandler show in detail how the genre has responded to these influences over the last century and a half. They also serve to introduce students to a variety of current critical approaches. Undergraduate students of Detective and Crime Fiction and of genre fiction in general, will find this book essential reading. ‘Cool, savvy, and utterly compelling: every page of Charles J. Rzepka’s magnificent history of detective fiction displays the forensic panache of the true connoisseur of murder. Commanding an unrivalled breadth of reference and depth of insight, the book is a must-read for everyone interested in detective fiction.’ Nicholas Roe, University of St Andrews ‘In this sustained analysis of the emergence and development of detective fiction in England and America, Charles Rzepka has produced both a compelling cultural history and a skilful demonstration of what Poe aptly called “the moral activity which disentangles”. It will become an indispensable guide to serious students of detective literature.’ Ronald R. Thomas, University of Puget Sound

Read more less

Horizons in World Physics. Volume 302 considers the explanation of (bio)corrosion and (bio)leaching on the base of changes of electric potentials. (Bio)corrosion and (bio)leaching are terms related to the reaction of dissolution of the metals. While (bio)leaching is desirable, (bio)corrosion is an undesirable phenomenon. Liquid film flows coating a solid surface have received much attention in recent decades due to their vast industrial applications, such as surface protection, lubrication and cooling. The authors suggest several future research directions, including flow control and optimization and machine learning. Additionally, theoretical and experimental studies on the generation of ultra-bright internal second harmonics are presented. A model based on one-dimensional nonlinear Maxwell curl equations without taking into consideration the slowly-varying envelope approximation has been developed. In quantum mechanics and particle physics, Spin is considered as an intrinsic form of the quantum angular momentum of a point particle. As such, the authors aim to demonstrate that in accordance with the creative original idea of Kronig, Uhlenbek and Goudsmit, we can associate Spin with an intrinsic form of two angular momenta of the quantum Spherical Top. The soft physical effects of various forms of shock waves are assessed in the context of molecular ensembles in liquids and polymers for the selective control of the energy state of its individual structural components. In order to describe Hadron dynamics properly, the embedding of 4-dimensional space to 5-dimensional space is tried in lattice simulations, and in the light front holographic quantumchromo dynamics approach in which symmetric light-front dynamics without ghost are embedded in AdS5. This compilation also examines gluons, vector gauge bosons that mediate strong interactions of quarks in quantum chromodynamics. In closing, to solve nonlinear diffusion problems on a sphere, apart from the pole-bordering method, two implicit, balanced and unconditionally stable finite-difference schemes of the second and fourth approximation orders in spatial variables are proposed.

Read more less

A valuable overview covering important fundamental and applicative aspects of amorphous nanomaterials! Amorphous nanomaterials are very important in non-crystalline solids, which have emerged as a new category of advanced materials. Compared to the crystalline counterpart, amorphous nanomaterials with isotropic nature always exhibit fast ion diffusion, relieved strain, and higher reactivity, enabling such materials to exhibit high performance in mechanics and catalysis, as well as other interesting properties. Amorphous Nanomaterials: Preparation, Characterization, and Applications covers the fundamental concept, synthesis, characterization, properties, and applications of nanoscaled amorphous materials. It starts with the introduction of amorphous materials, then gives a global view of the history, structure, and growth mechanism of amorphous nanomaterials. Subsequently, some powerful techniques to characterize amorphous materials, such as X-ray absorption fine structure spectroscopy, spherical aberration electron microscope, in-situ-Transmission Electron Microscope, Electron Energy Loss Spectroscopy, and some other defect characterization technologies are included. Furthermore, the emerging innovative methods to fabricate well-defined, regularshaped amorphous nanomaterials, including zero-, one-, two-, and three-dimensional amorphous nanomaterials are systematically introduced. The fascinating properties and applications related to amorphous nanomaterials including the applications in electrocatalysis, batteries, supercapacitors, photocatalysis, mechanics, etc., are presented. It will greatly help the researchers to find professional answers related to amorphous materials. Great topic: amorphous nanomaterials are a very large and important field in both academia and industry Comprehensive: in-depth discussion of various important aspects, from both a fundamental and an applied point of view, on the chemistry, physics and technological importance of the amorphous nanomaterials are presented Vitally needed: the understanding of the fundamentals of amorphous nanomaterials is a prerequisite for devising new applications of such materials Highly relevant: amorphous nanomaterials have found specific applications in chemistry, catalysis, physics, sensing, batteries, supercapacitors, and engineering Amorphous Nanomaterials is a vital resource for materials scientists, inorganic and physical chemists, solid state chemists, physicists, catalytic and analytical chemists, as well as organic chemists.

Read more less

Network coding, a relatively new area of research, has evolved from the theoretical level to become a tool used to optimize the performance of communication networks – wired, cellular, ad hoc, etc. The idea consists of mixing “packets” of data together when routing them from source to destination. Since network coding increases the network performance, it becomes a tool to enhance the existing protocols and algorithms in a network or for applications such as peer-to-peer and TCP. This book delivers an understanding of network coding and provides a set of studies showing the improvements in security, capacity and performance of fixed and mobile networks. This is increasingly topical as industry is increasingly becoming more reliant upon and applying network coding in multiple applications. Many cases where network coding is used in routing, physical layer, security, flooding, error correction, optimization and relaying are given – all of which are key areas of interest. Network Coding is the ideal resource for university students studying coding, and researchers and practitioners in sectors of all industries where digital communication and its application needs to be correctly understood and implemented. Contents 1. Network Coding: From Theory to Practice, Youghourta Benfattoum, Steven Martin and Khaldoun Al Agha. 2. Fountain Codes and Network Coding for WSNs, Anya Apavatjrut, Claire Goursaud, Katia Jaffrès-Runser and Jean-Marie Gorce. 3. Switched Code for Ad Hoc Networks: Optimizing the Diffusion by Using Network Coding, Nour Kadi and Khaldoun Al Agha. 4. Security by Network Coding, Katia Jaffrès-Runser and Cédric Lauradoux. 5. Security for Network Coding, Marine Minier, Yuanyuan Zhang and Wassim Znaïdi. 6. Random Network Coding and Matroids, Maximilien Gadouleau. 7. Joint Network-Channel Coding for the Semi-Orthogonal MARC: Theoretical Bounds and Practical Design, Atoosa Hatefi, Antoine O. Berthet and Raphael Visoz. 8. Robust Network Coding, Lana Iwaza, Marco Di Renzo and Michel Kieffer. 9. Flow Models and Optimization for Network Coding, Eric Gourdin and Jeremiah Edwards.

Read more less

Electrical Processes in Organic Thin Film Devices A one-stop examination of fundamental electrical behaviour in organic electronic device architectures In Electrical Processes in Organic Thin Film Devices: From Bulk Materials to Nanoscale Architectures, distinguished researcher Michael C. Petty delivers an in-depth treatment of the electrical behaviour of organic electronic devices focused on first principles. The author describes the fundamental electrical behaviour of various device architectures and offers an introduction to the physical processes that play a role in the electrical conductivity of organic materials. Beginning with band theory, the text moves on to address the effects of thin film device architectures and nanostructures. The book discusses the applications to devices currently in the marketplace, like displays, as well as those under development (transistors, solar cells, and memories). Electrical Processes in Organic Thin Film Devices also describes emerging organic thin film architectures and explores the potential for single molecule electronics and biologically inspired devices. Finally, the book also includes: A detailed introduction to electronic and vibrational states in organic solids, including classical band theory, disordered semiconductors, and lattice vibrations Comprehensive explorations of electrical conductivity, including electronic and ionic processes, carrier drift, diffusion, the Boltzmann Transport Equation, excess carriers, recombination, doping, and superconductivity An overview of important electro-active organic materials, like molecular crystals, charge-transfer complexes, conductive polymers, carbon nanotubes, and graphene Practical considerations of defects and nanoscale phenomena, including transport processes in low-dimensional systems, surfaces and interface states In-depth examinations of metal contacts, including ohmic contacts, the Schottky Barrier, and metal/molecule contacts A systematic guide to the operating principles of metal/insulator/semiconductor structures and the field effect A set of problems (with solutions on-line) for each chapter of the book Perfect for electronics developers and researchers in both industry and academia who study and work with molecular and nanoscale electronics, Electrical Processes in Organic Thin Film Devices also deserves a place in the libraries of undergraduate and postgraduate students in courses on molecular electronics, organic electronics, and plastic electronics.

Read more less

Provides a comprehensive introduction to ion exchange for beginners and in-depth coverage of the latest advances for those already in the field As environmental and energy related regulations have grown, ion exchange has assumed a dominant role in offering solutions to many concurrent problems both in the developed and the developing world. Written by an internationally acknowledged leader in ion exchange research and innovation, Ion Exchange: in Environmental Processes is both a comprehensive introduction to the science behind ion exchange and an expert assessment of the latest ion exchange technologies. Its purpose is to provide a valuable reference and learning tool for virtually anyone working in ion exchange or interested in becoming involved in that incredibly fertile field. Written for beginners as well as those already working the in the field, Dr. SenGupta provides stepwise coverage, advancing from ion exchange fundamentals to trace ion exchange through the emerging area of hybrid ion exchange nanotechnology (or polymeric/inorganic ion exchangers). Other topics covered include ion exchange kinetics, sorption and desorption of metals and ligands, solid-phase and gas-phase ion exchange, and more. Connects state-of-the-art innovations in such a way as to help researchers and process scientists get a clear picture of how ion exchange fundamentals can lead to new applications Covers the design of selective or smart ion exchangers for targeted applications—an area of increasing importance—including solid and gas phase ion exchange processes Provides in-depth discussion on intraparticle diffusion controlled kinetics for selective ion exchange Features a chapter devoted to exciting developments in the areas of hybrid ion exchange nanotechnology or polymeric/inorganic ion exchangers Written for those just entering the field of ion exchange as well as those involved in developing the “next big thing” in ion exchange systems, Ion Exchange in Environmental Processes is a valuable resource for students, process engineers, and chemists working in an array of industries, including mining, microelectronics, pharmaceuticals, energy, and wastewater treatment, to name just a few.

Read more less

Detectors for Liquid Chromatography Edited by Edward S. Yeung Written by an expert in the field, this comprehensive guide explains the basic principles behind detector response instrumentation and selected applications. Early chapters cover absorption detectors for high performance liquid chromatography, FTIR detection, indirect absorbance detectors, fluorometric detection, and polarimetric detectors. Coverage continues with detection based on electrical and electrochemical measurements, mass spectrometry as an online detector for HPLC, and miscellaneous methods. 1986 0 471-82169-1 366 pp. Small Bore High Performance Liquid Chromatography Edited by Raymond R. W. Scott A state-of-the-art guide that demonstrates how to design, construct, and pack optimized small bore columns, the center of any chromatography system. Case examples show the use of these columns for high resolution, very fast analysis, and special methods for molecular weight determinations. Applications from a wide range of industrial and forensic analyses aid in developing sophistication in a number of useful techniques. The book provides essential information on topics such as calculating the minimum column radius, detectors, and molecular diffusion. Includes 92 illustrations and 14 tables to enhance explanations of microbore HPLC methods. 1984 0 471-80052-X 271 pp. Reversed-Phase High Performance Liquid Chromatography: Theory, Practice, and Biomedical Applications Ante M. Krstulovic and Phyllis R. Brown Reversed-phase liquid chromatography has increased tremendously in popularity over the past ten years. Estimates show that more than 80% of all HPLC separations are performed using this technique. This book covers both theoretical aspects of RPLC and practical information needed in diverse areas of research; it also contains a review of the RPLC applications in the biomedical/biochemical field, with references and collateral readings. Material is presented in a practical, problem-solving manner and should be immensely useful in theoretical aspects of RPLC and all areas of scientific research, particularly the biomedical/biochemical field, where RPLC has made its largest impact. 1982 0 471-05369-4 296 pp.

Read more less

This broad-based book covers the three major areas of Chemical Engineering. Most of the books in the market involve one of the individual areas, namely, Fluid Mechanics, Heat Transfer or Mass Transfer, rather than all the three. This book presents this material in a single source. This avoids the user having to refer to a number of books to obtain information. Most published books covering all the three areas in a single source emphasize theory rather than practical issues. This book is written with emphasis on practice with brief theoretical concepts in the form of questions and answers, not adopting stereo-typed question-answer approach practiced in certain books in the market, bridging the two areas of theory and practice with respect to the core areas of chemical engineering. Most parts of the book are easily understandable by those who are not experts in the field. Fluid Mechanics chapters include basics on non-Newtonian systems which, for instance find importance in polymer and food processing, flow through piping, flow measurement, pumps, mixing technology and fluidization and two phase flow. For example it covers types of pumps and valves, membranes and areas of their use, different equipment commonly used in chemical industry and their merits and drawbacks. Heat Transfer chapters cover the basics involved in conduction, convection and radiation, with emphasis on insulation, heat exchangers, evaporators, condensers, reboilers and fired heaters. Design methods, performance, operational issues and maintenance problems are highlighted. Topics such as heat pipes, heat pumps, heat tracing, steam traps, refrigeration, cooling of electronic devices, NOx control find place in the book. Mass transfer chapters cover basics such as diffusion, theories, analogies, mass transfer coefficients and mass transfer with chemical reaction, equipment such as tray and packed columns, column internals including structural packings, design, operational and installation issues, drums and separators are discussed in good detail. Absorption, distillation, extraction and leaching with applications and design methods, including emerging practices involving Divided Wall and Petluk column arrangements, multicomponent separations, supercritical solvent extraction find place in the book.

Read more less

L’étonnante diversité des possibilités esthétiques offertes par le livre comme support matériel de la fin du XIXe siècle aux expérimentations les plus contemporaines, est au cœur de la réflexion proposée dans ce livre. La page, le feuillet et le livre, l’écran aussi, débordent le cadre du codex et du livre relié (livre en éventail, leporello, recueil d’affiches, livre dressé, livre sculpté, livre éclaté, livre numérique, etc.), par l’hétérogénéité de leurs matières, de leurs formes et de leurs formats. Ils deviennent des supports actifs dans le processus de conception et de réception de l’œuvre. Observer les processus de composition et de diffusion des œuvres dans leurs singularités matérielles, tel est l’objet de ce livre. Cette recherche engage à prendre la mesure du rôle des différents acteurs dans la conception du livre, non plus seulement l’écrivain et l’artiste mais aussi le typographe, le relieur, l’éditeur ou le galeriste, chaque acteur pouvant lui-même être polyvalent. La porosité des frontières entre les activités, les métiers, engendre naturellement la porosité entre les genres littéraires et artistiques. The heart of the reflection in this book is the diversity of aesthetic possibilities of the book as material support, from the late nineteenth century to contemporary experiments. The page, the sheet and the book go well beyond the codex and the bound book, in the heterogeneity of their materials, forms and formats (fans, leporellos, poster collections, upright books, book sculptures, exploded books, electronic books, etc.): they are active supports in the design and reception process. This book observes the process of composition and distribution of works in their material singularities, including the role of the different stakeholders in the design of the book, not only the writer and the artist but also the typographer, bookbinder, publisher or gallery owner, each playing a multiplicity of roles. Such porous borders between roles and crafts generate porosity between the literary and artistic genres.

Read more less

EEG Signal Processing and Machine Learning Explore cutting edge techniques at the forefront of electroencephalogram research and artificial intelligence from leading voices in the field The newly revised Second Edition of EEG Signal Processing and Machine Learning delivers an inclusive and thorough exploration of new techniques and outcomes in electroencephalogram (EEG) research in the areas of analysis, processing, and decision making about a variety of brain states, abnormalities, and disorders using advanced signal processing and machine learning techniques. The book content is substantially increased upon that of the first edition and, while it retains what made the first edition so popular, is composed of more than 50% new material. The distinguished authors have included new material on tensors for EEG analysis and sensor fusion, as well as new chapters on mental fatigue, sleep, seizure, neurodevelopmental diseases, BCI, and psychiatric abnormalities. In addition to including a comprehensive chapter on machine learning, machine learning applications have been added to almost all the chapters. Moreover, multimodal brain screening, such as EEG-fMRI, and brain connectivity have been included as two new chapters in this new edition. Readers will also benefit from the inclusion of: A thorough introduction to EEGs, including neural activities, action potentials, EEG generation, brain rhythms, and EEG recording and measurement An exploration of brain waves, including their generation, recording, and instrumentation, abnormal EEG patterns and the effects of ageing and mental disorders A treatment of mathematical models for normal and abnormal EEGs Discussions of the fundamentals of EEG signal processing, including statistical properties, linear and nonlinear systems, frequency domain approaches, tensor factorization, diffusion adaptive filtering, deep neural networks, and complex-valued signal processing Perfect for biomedical engineers, neuroscientists, neurophysiologists, psychiatrists, engineers, students and researchers in the above areas, the Second Edition of EEG Signal Processing and Machine Learning will also earn a place in the libraries of undergraduate and postgraduate students studying Biomedical Engineering, Neuroscience and Epileptology.

Read more less

A magnificent proliferation of new Christ-centered devotional practices—including affective meditation, imitative suffering, crusade, Eucharistic cults and miracles, passion drama, and liturgical performance—reveals profound changes in the Western Christian temperament of the twelfth century and beyond. This change has often been attributed by scholars to an increasing emphasis on God’s embodiment in the incarnation and crucifixion of Christ. In Holy Matter, Sara Ritchey offers a fresh narrative explaining theological and devotional change by journeying beyond the human body to ask how religious men and women understood the effects of God’s incarnation on the natural, material world. She finds a remarkable willingness on the part of medieval Christians to embrace the material world—its trees, flowers, vines, its worms and wolves—as a locus for divine encounter. Early signs that perceptions of the material world were shifting can be seen in reformed communities of religious women in the twelfth-century Rhineland. Here Ritchey finds that, in response to the constraints of gendered regulations and spiritual ideals, women created new identities as virgins who, like the mother of Christ, impelled the world’s re-creation—their notion of the world’s re-creation held that God created the world a second time when Christ was born. In this second act of creation God was seen to be present in the physical world, thus making matter holy. Ritchey then traces the diffusion of this new religious doctrine beyond the Rhineland, showing the profound impact it had on both women and men in professed religious life, especially Franciscans in Italy and Carthusians in England. Drawing on a wide range of sources including art, liturgy, prayer, poetry, meditative guides, and treatises of spiritual instruction, Holy Matter reveals an important transformation in late medieval devotional practice—a shift from metaphor to material, from gazing on images of a God made visible in the splendor of natural beauty to looking at the natural world itself, and finding there God’s presence and promise of salvation.

Read more less

Covering the entire spectrum of this fast-changing field, Diagnostic Imaging: Musculoskeletal Non-Traumatic Disease, third edition, is an invaluable resource for musculoskeletal radiologists, general radiologists, and trainees-anyone who requires an easily accessible, highly visual reference in this complex area of imaging. Drs. Kirkland W. Davis, Donna G. Blankenbaker, Stephanie A. Bernard, and their team of highly regarded experts provide up-to-date information on recent advances in technology and the understanding of musculoskeletal diseases and disorders to help you make informed decisions at the point of care. The text is lavishly illustrated, delineated, and referenced, making it a useful learning tool as well as a handy reference for daily practice. Guides readers through the complexities of the full range of non-traumatic musculoskeletal disorders, including arthritis, collagen vascular diseases, bone tumors, soft tissue tumors, infections, systemic diseases, developmental and congenital abnormalities, and metabolic diseases Contains multiple new chapters on topics such as musculoskeletal genetics, neurinomas, and rapidly progressive osteoarthritis, among others, as well as updates throughout on reclassified lesions, tumors, and neoplasms; musculoskeletal infection details, including image-guided aspirations and biopsies for infections; and evolving medical and surgical treatments for many musculoskeletal conditions Reflects recent changes in the World Health Organization's classification of tumors and tumor-like conditions regarding terminology and diagnostic criteria Covers evolving imaging techniques such as ultrasound in non-traumatic disease imaging, contrast-enhanced ultrasound use in tumor biopsies, enhanced MR of musculoskeletal tumors, and diffusion-weighted MR, and PET/CT and PET/MR use for rapidly progressive osteoarthritis Provides up-to-date discussions of enhancements in bone and soft tissue tumor pathology and imaging of orthopedic implants and related hardware Features more than 3,750 annotated images (with an additional 2,100+ digital-only examples), including radiologic images, full-color medical illustrations, clinical and histologic photographs, and gross pathology images Uses bulleted, succinct text and highly templated chapters for quick comprehension of essential information at the point of care

Read more less

The Volatility Smile The Black-Scholes-Merton option model was the greatest innovation of 20th century finance, and remains the most widely applied theory in all of finance. Despite this success, the model is fundamentally at odds with the observed behavior of option markets: a graph of implied volatilities against strike will typically display a curve or skew, which practitioners refer to as the smile, and which the model cannot explain. Option valuation is not a solved problem, and the past forty years have witnessed an abundance of new models that try to reconcile theory with markets. The Volatility Smile presents a unified treatment of the Black-Scholes-Merton model and the more advanced models that have replaced it. It is also a book about the principles of financial valuation and how to apply them. Celebrated author and quant Emanuel Derman and Michael B. Miller explain not just the mathematics but the ideas behind the models. By examining the foundations, the implementation, and the pros and cons of various models, and by carefully exploring their derivations and their assumptions, readers will learn not only how to handle the volatility smile but how to evaluate and build their own financial models. Topics covered include: The principles of valuation Static and dynamic replication The Black-Scholes-Merton model Hedging strategies Transaction costs The behavior of the volatility smile Implied distributions Local volatility models Stochastic volatility models Jump-diffusion models The first half of the book, Chapters 1 through 13, can serve as a standalone textbook for a course on option valuation and the Black-Scholes-Merton model, presenting the principles of financial modeling, several derivations of the model, and a detailed discussion of how it is used in practice. The second half focuses on the behavior of the volatility smile, and, in conjunction with the first half, can be used for as the basis for a more advanced course.

Read more less

One of the most methodical treatments of electromagnetic wave propagation, radiation, and scattering—including new applications and ideas Presented in two parts, this book takes an analytical approach on the subject and emphasizes new ideas and applications used today. Part one covers fundamentals of electromagnetic wave propagation, radiation, and scattering. It provides ample end-of-chapter problems and offers a 90-page solution manual to help readers check and comprehend their work. The second part of the book explores up-to-date applications of electromagnetic waves—including radiometry, geophysical remote sensing and imaging, and biomedical and signal processing applications. Written by a world renowned authority in the field of electromagnetic research, this new edition of Electromagnetic Wave Propagation, Radiation, and Scattering: From Fundamentals to Applications presents detailed applications with useful appendices, including mathematical formulas, Airy function, Abel’s equation, Hilbert transform, and Riemann surfaces. The book also features newly revised material that focuses on the following topics: Statistical wave theories—which have been extensively applied to topics such as geophysical remote sensing, bio-electromagnetics, bio-optics, and bio-ultrasound imaging Integration of several distinct yet related disciplines, such as statistical wave theories, communications, signal processing, and time reversal imaging New phenomena of multiple scattering, such as coherent scattering and memory effects Multiphysics applications that combine theories for different physical phenomena, such as seismic coda waves, stochastic wave theory, heat diffusion, and temperature rise in biological and other media Metamaterials and solitons in optical fibers, nonlinear phenomena, and porous media Primarily a textbook for graduate courses in electrical engineering, Electromagnetic Wave Propagation, Radiation, and Scattering is also ideal for graduate students in bioengineering, geophysics, ocean engineering, and geophysical remote sensing. The book is also a useful reference for engineers and scientists working in fields such as geophysical remote sensing, bio–medical engineering in optics and ultrasound, and new materials and integration with signal processing.

Read more less

Presents a systematic treatment of fuzzy fractional differential equations as well as newly developed computational methods to model uncertain physical problems Complete with comprehensive results and solutions, Fuzzy Arbitrary Order System: Fuzzy Fractional Differential Equations and Applications details newly developed methods of fuzzy computational techniquesneeded to model solve uncertainty. Fuzzy differential equations are solved via various analytical andnumerical methodologies, and this book presents their importance for problem solving, prototypeengineering design, and systems testing in uncertain environments. In recent years, modeling of differential equations for arbitrary and fractional order systems has been increasing in its applicability, and as such, the authors feature examples from a variety of disciplines to illustrate the practicality and importance of the methods within physics, applied mathematics, engineering, and chemistry, to name a few. The fundamentals of fractional differential equations and the basic preliminaries of fuzzy fractional differential equations are first introduced, followed by numerical solutions, comparisons of various methods, and simulated results. In addition, fuzzy ordinary, partial, linear, and nonlinear fractional differential equations are addressed to solve uncertainty in physical systems. In addition, this book features: Basic preliminaries of fuzzy set theory, an introduction of fuzzy arbitrary order differential equations, and various analytical and numerical procedures for solving associated problems Coverage on a variety of fuzzy fractional differential equations including structural, diffusion, and chemical problems as well as heat equations and biomathematical applications Discussions on how to model physical problems in terms of nonprobabilistic methods and provides systematic coverage of fuzzy fractional differential equations and its applications Uncertainties in systems and processes with a fuzzy concept Fuzzy Arbitrary Order System: Fuzzy Fractional Differential Equations and Applications is an ideal resource for practitioners, researchers, and academicians in applied mathematics, physics, biology, engineering, computer science, and chemistry who need to model uncertain physical phenomena and problems. The book is appropriate for graduate-level courses on fractional differential equations for students majoring in applied mathematics, engineering, physics, and computer science.

Read more less

Foreword by Professor Menachem Elimelech, Yale University, USA This 3-volume thematic work provides critical assessment of the status and advancements in materials and fabrication of membranes, membrane based processes, and applications critical to industrial applications and research from fundamental and practical levels. The Encyclopedia of Membrane Science and Technology binds together the history of synthetic membranes, as well as state-of-the-art findings of younger and experienced membrane researchers from over 25 countries. This comprehensive publication considers the fast growing interest in synthetic membranes and their many applications, including drinking water purification, gas separations, food technology, biotechnology, drug delivery devices, rechargeable batteries and fuel cells. An essential reference in this fast growing area of synthetic membranes and their many applications Provides useful descriptions of membrane materials and processes, with a focus on environmentally friendly approaches Global contributions, including many from the younger generation of membrane researchers, who give the work a valuable and fresh outlook The Encyclopedia of Membrane Science and Technology provides valuable insight on the latest developments, such as Membrane separation and transport; Materials, characterization, and module design; Fundamentals of membrane separation processes; Applications of membrane technology in various industries; A collection of reference information on all aspects of science and technology The Encyclopedia of Membrane Science and Technology covers the following topics: Solution-Diffusion Processes Ultra-, Micro-, and Nanofiltration Processes Gas Transport Membranes Fouling in Membrane Bioreactors Micro-Engineered Membranes Porosity Surface Modifications of Membranes Inorganic Membranes Carbon Membranes Membrane Characterization Dynamic Crossflow Filtration Multiple Osmosis Processes Membrane Electrolysis Natural Gas Purification Catalytic Membrane Reactors Seawater Desalination Applications of Membranes in Biotechnology Applications to Wastewater Treatment and Reuse Polymer Membranes for Fuel Cells Food Industry Applications Polymeric Membranes for Energy Applications Applications in Nuclear Waste Processing Enantioselective Membranes 3 Volumeswileyonlinelibrary.com/ref/emst Online Version:Visit wileyonlinelibrary.com to see the topics currently available, browse article abstracts and read sample articles. To set up a FREE trial, please contact your local agent, your Wiley Account Manager, or email libraryinfo@wiley.com

Read more less

Discover the extraordinary progress that welding metallurgy has experienced over the last two decades Welding Metallurgy, 3rd Edition is the only complete compendium of recent, and not-so-recent, developments in the science and practice of welding metallurgy. Written by Dr. Sindo Kou, this edition covers solid-state welding as well as fusion welding, which now also includes resistance spot welding. It restructures and expands sections on Fusion Zones and Heat-Affected Zones. The former now includes entirely new chapters on microsegregation, macrosegregation, ductility-dip cracking, and alloys resistant to creep, wear and corrosion, as well as a new section on ternary-alloy solidification. The latter now includes metallurgy of solid-state welding. Partially Melted Zones are expanded to include liquation and cracking in friction stir welding and resistance spot welding. New chapters on topics of high current interest are added, including additive manufacturing, dissimilar-metal joining, magnesium alloys, and high-entropy alloys and metal-matrix nanocomposites. Dr. Kou provides the reader with hundreds of citations to papers and articles that will further enhance the reader’s knowledge of this voluminous topic. Undergraduate students, graduate students, researchers and mechanical engineers will all benefit spectacularly from this comprehensive resource. The new edition includes new theories/methods of Kou and coworkers regarding: · Predicting the effect of filler metals on liquation cracking · An index and analytical equations for predicting susceptibility to solidification cracking · A test for susceptibility to solidification cracking and filler-metal effect · Liquid-metal quenching during welding · Mechanisms of resistance of stainless steels to solidification cracking and ductility-dip cracking · Mechanisms of macrosegregation · Mechanisms of spatter of aluminum and magnesium filler metals, · Liquation and cracking in dissimilar-metal friction stir welding, · Flow-induced deformation and oscillation of weld-pool surface and ripple formation · Multicomponent/multiphase diffusion bonding Dr. Kou’s Welding Metallurgy has been used the world over as an indispensable resource for students, researchers, and engineers alike. This new Third Edition is no exception.

Read more less

Advances in Accounting Education is a refereed, academic research publication whose purpose is to help meet the needs of faculty members and administrators who are interested in ways to improve teaching, learning and curriculum development in the accounting area at the college and university level. We publish thoughtful, well-developed articles that are readable, relevant, and reliable. Articles may be either empirical or non-empirical and should emphasize innovative approaches that inform faculty and administrators as they seek to improve their classrooms, curricula and programs. Volume 23 consists of three themes: (1) Capacity Building and Program Leadership, (2) Classroom Innovation and Pedagogy, and (3) Engagement with Professionals Through Advisory Councils. Theme 1, Capacity Building and Program Leadership, include articles that focus on innovation in accounting doctoral programs, roles and professional development opportunities of accounting program leaders, the interaction of gender and performance shortly after junior college students transfer to a four-year college, and the diffusion of data analytics in the accounting curriculum. Theme 2, Classroom Innovation and Pedagogy, consists of a class exercise on accounting for stock option modifications and option service and performance conditions, student group work across geographical and cultural borders, and the use of publicized-data breach cases to incorporate cybersecurity into upper-level accounting courses. Theme 3, Engagement with Professionals Through Advisory Councils, explores ways in which accounting programs might leverage their advisory councils (boards) to improve their curricula and strengthen opportunities for student success. The first article in Theme 3 reports the result of a survey that explores opportunities for interaction between the accounting academy and the profession through advisory councils. This is followed by articles that discuss the use of advisory councils to (a) improve the master's in accountancy curriculum and (b) serve as a catalyst for improving the ethical reasoning skills of accounting students and accounting professionals. In total, this volume includes 10 peer reviewed articles that make significant contributions to teaching, learning, curricula and programs, and faculty development matters in accounting.

Read more less

Bootstrapping analyzes the genesis of personal computing from both technological and social perspectives, through a close study of the pathbreaking work of one researcher, Douglas Engelbart. In his lab at the Stanford Research Institute in the 1960s, Engelbart, along with a small team of researchers, developed some of the cornerstones of personal computing as we know it, including the mouse, the windowed user interface, and hypertext. Today, all these technologies are well known, even taken for granted, but the assumptions and motivations behind their invention are not. Bootstrapping establishes Douglas Engelbart's contribution through a detailed history of both the material and the symbolic constitution of his system's human-computer interface in the context of the computer research community in the United States in the 1960s and 1970s. Engelbart felt that the complexity of many of the world's problems was becoming overwhelming, and the time for solving these problems was becoming shorter and shorter. What was needed, he determined, was a system that would augment human intelligence, co-transforming or co-evolving both humans and the machines they use. He sought a systematic way to think and organize this coevolution in an effort to discover a path on which a radical technological improvement could lead to a radical improvement in how to make people work effectively. What was involved in Engelbart's project was not just the invention of a computerized system that would enable humans, acting together, to manage complexity, but the invention of a new kind of human, "the user." What he ultimately envisioned was a "bootstrapping" process by which those who actually invented the hardware and software of this new system would simultaneously reinvent the human in a new form. The book also offers a careful narrative of the collapse of Engelbart's laboratory at Stanford Research Institute, and the further translation of Engelbart's vision. It shows that Engelbart's ultimate goal of coevolution came to be translated in terms of technological progress and human adaptation to supposedly user-friendly technologies. At a time of the massive diffusion of the World Wide Web, Bootstrapping recalls the early experiments and original ideals that led to today's "information revolution."

Read more less

Praise for the First Edition: "This book is well conceived and well written. The author has succeeded in producing a text on nonlinear PDEs that is not only quite readable but also accessible to students from diverse backgrounds." —SIAM Review A practical introduction to nonlinear PDEs and their real-world applications Now in a Second Edition, this popular book on nonlinear partial differential equations (PDEs) contains expanded coverage on the central topics of applied mathematics in an elementary, highly readable format and is accessible to students and researchers in the field of pure and applied mathematics. This book provides a new focus on the increasing use of mathematical applications in the life sciences, while also addressing key topics such as linear PDEs, first-order nonlinear PDEs, classical and weak solutions, shocks, hyperbolic systems, nonlinear diffusion, and elliptic equations. Unlike comparable books that typically only use formal proofs and theory to demonstrate results, An Introduction to Nonlinear Partial Differential Equations, Second Edition takes a more practical approach to nonlinear PDEs by emphasizing how the results are used, why they are important, and how they are applied to real problems. The intertwining relationship between mathematics and physical phenomena is discovered using detailed examples of applications across various areas such as biology, combustion, traffic flow, heat transfer, fluid mechanics, quantum mechanics, and the chemical reactor theory. New features of the Second Edition also include: Additional intermediate-level exercises that facilitate the development of advanced problem-solving skills New applications in the biological sciences, including age-structure, pattern formation, and the propagation of diseases An expanded bibliography that facilitates further investigation into specialized topics With individual, self-contained chapters and a broad scope of coverage that offers instructors the flexibility to design courses to meet specific objectives, An Introduction to Nonlinear Partial Differential Equations, Second Edition is an ideal text for applied mathematics courses at the upper-undergraduate and graduate levels. It also serves as a valuable resource for researchers and professionals in the fields of mathematics, biology, engineering, and physics who would like to further their knowledge of PDEs.

Read more less

The essays by Margaret M. Mitchell collected in this volume were published over a roughly twenty-five year span of time, and range in scope from the treatment of a two-word phrase (περὶ δέ, "now concerning," in 1 Corinthians and 1 Thessalonians) to the role of "the written record" in the formation, diffusion, and ultimate success of the Gentile Christ-believing mission in the first three centuries. At the heart of these studies are two main claims: an insistence that it was by no means predictable that textuality would be a crucial medium of the Christ-believing apocalyptic missionary movements, and the contention that in a significant way it was the influence of the self-styled "apostolic envoy," Paul, that made it so. These arguments involve not only a retracing of the history and development of Paulinism, in some sense, but also an analysis, both hermeneutical and history-of-religions, of the role of texts in the life of the historical Paul, in the extant remnants of the historical-epistolary Paul (i.e., of the homologoumena), and in that of Paulinist readers, writers, collectors, redactors, narrators, and interpreters from his time forward. This extends from the flexible poetics of his accordion-like "gospel narrative" that could be expanded and contracted to encompass and address with sophistication all kinds of issues in occasion-specific written texts, to the theological grounding of that gospel proclamation κατὰ τὰς γραφάς ("according to the scriptures," 1 Cor 15:3-4), to the religious logic of "envoyage" and "epiphany" that animated his self-understanding of mediated presence of Jesus Christ crucified, to the powerful poetics of epistolary literature that enabled the absent Paul to speak from a distance and so even the dead Paul to continue to speak to generation after generation in a trans-local and trans-temporal religious community formed in relation to these texts, their claims, and their ritual embodiments. The story of the development of an early Christian literary culture is not ancillary to a proper study of the "rise of Christianity" but is a key to it, the isolation of a major strand of its DNA and its processes for replication across time and space.

Read more less

Physics of Matter First year core course introductory textbook on the nature of matter that puts the physics before mathematical description Physics of Matter is an introductory textbook on the nature of matter, based on a description of gases, liquids, liquid crystals and solids in terms of the forces that bind atoms and molecules together and their thermal motion, that discusses the relationship of these phases of matter to heat and the basic principles of thermodynamics. Physics of Matter is unique in its coverage of material and includes topics that have become important in recent times such as graphene and liquid crystals. Material in the book is reinforced by numerous worked examples in the text and problems and solutions at the end of each chapter, the latter ranging in difficulty from simple exercises to challenging problems. The emphasis is on clarity of exposition and explanation, putting the physics before the mathematical with general physical principles that can be more widely applied being stressed. Published in the Manchester Physics Series, which has the reputation of providing insight, depth, and often details on a subject not found in other textbooks, sample topics covered in Physics of Matter include: Characteristics of atoms (sizes and masses) and Avogadro’s number, the forces that bind atoms and molecules together, and the Lennard-Jones potential Thermal energy, temperature, and the Boltzmann law, covering equations of state, the ideal gas equation, and equipartition of energy Kinetic theory and transport properties of gases, covering molecular collisions, pressure of an ideal gas, the mean free path and diffusion Real gases, including Van der Waals equation of state, virial expansion, critical constants, and heat capacities Reversible processes, entropy, the Carnot cycle, the thermodynamic fundamental relationship, and Gibbs free energy Solids, including crystal structure, elastic moduli and Einstein’s model of heat capacity Liquids, including liquid flow and Bernoulli’s equation, and liquid crystals Physics of Matter is a valuable learning resource for first- and second-year students in physics, chemistry, and engineering, as well as those in adjacent science courses including environmental and biological sciences. The book is written for the subject traditionally called “Properties of Matter.”

Read more less

The most comprehensive and up-to-date textbook on public communication campaigns currently available Fundamentals of Public Communication Campaigns provides students and practitioners with the theoretical and practical knowledge needed to create and implement effective messaging campaigns for an array of real-world scenarios. Assuming no prior expertise in the subject, this easily accessible textbook clearly describes more than 700 essential concepts of public communication campaigns. Numerous case studies illustrate real-world media campaigns, such as those promoting COVID–19 vaccinations and social distancing, campaigns raising awareness of LGBTQ+ issues, entertainment and Hollywood celebrity campaigns, and social activist initiatives including the #MeToo movement and Black Lives Matter (BLM). Opening with a thorough introduction to the fundamentals of public communication campaigns, the text examines a wide array of different health communication campaigns, social justice and social change campaigns, and counter-radicalization campaigns. Readers learn about the theoretical foundations of public communication campaigns, the roles of persuasion and provocation, how people’s attitudes can be changed through fear appeals, the use of ethnographic research in designing campaigns, the ethical principles of public communication campaigns, the potential negative effects of public messaging, and much more. Describes each of the 10 steps of public communication campaigns, from defining the topic and setting objectives to developing optimal message content and updating the campaign with timely and relevant information Covers public communication campaigns from the United States as well as 25 other countries, including Australia, Brazil, Canada, China, Egypt, India, Israel, Singapore, South Korea, and the United Kingdom Offers a template for creating or adapting messages for advertising, public relations, health, safety, entertainment, social justice, animal rights, and many other scenarios Incorporates key theories such as the Diffusion of Innovations (DoI) theory, social judgment theory (SJT), the Health Belief Model (HBM), social cognitive theory (SCT), and self–determination theory (SDT) Includes in-depth case studies of communication campaigns of Islamophobia, antisemitism, white supremacism, and violent extremism. Fundamentals of Public Communication Campaigns is the perfect textbook for undergraduate students across the social sciences and the humanities, and a valuable resource for general readers with interest in the subject.

Read more less

The Definitive Guide to Chemical Reaction Engineering Problem-Solving -- With Updated Content and More Active Learning For decades, H. Scott Fogler's Elements of Chemical Reaction Engineering has been the world's dominant chemical reaction engineering text. This Sixth Edition and integrated Web site deliver a more compelling active learning experience than ever before. Using sliders and interactive examples in Wolfram, Python, POLYMATH, and MATLAB, students can explore reactions and reactors by running realistic simulation experiments. Writing for today's students, Fogler provides instant access to information, avoids extraneous details, and presents novel problems linking theory to practice. Faculty can flexibly define their courses, drawing on updated chapters, problems, and extensive Professional Reference Shelf web content at diverse levels of difficulty. The book thoroughly prepares undergraduates to apply chemical reaction kinetics and physics to the design of chemical reactors. And four advanced chapters address graduate-level topics, including effectiveness factors. To support the field's growing emphasis on chemical reactor safety, each chapter now ends with a practical safety lesson. Updates throughout the book reflect current theory and practice and emphasize safety New discussions of molecular simulations and stochastic modeling Increased emphasis on alternative energy sources such as solar and biofuels Thorough reworking of three chapters on heat effects Full chapters on nonideal reactors, diffusion limitations, and residence time distribution About the Companion Web Site (umich.edu/~elements/6e/index.html) Complete PowerPoint slides for lecture notes for chemical reaction engineering classes Links to additional software, including POLYMATHTM, MATLABTM, Wolfram MathematicaTM, AspenTechTM, and COMSOLTM Interactive learning resources linked to each chapter, including Learning Objectives, Summary Notes, Web Modules, Interactive Computer Games, Solved Problems, FAQs, additional homework problems, and links to Learncheme Living Example Problems -- unique to this book -- that provide more than 80 interactive simulations, allowing students to explore the examples and ask "what-if" questions Professional Reference Shelf, which includes advanced content on reactors, weighted least squares, experimental planning, laboratory reactors, pharmacokinetics, wire gauze reactors, trickle bed reactors, fluidized bed reactors, CVD boat reactors, detailed explanations of key derivations, and more Problem-solving strategies and insights on creative and critical thinking Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.

Read more less

National human rights institutions—state agencies charged with protecting and promoting human rights domestically—have proliferated dramatically since the 1990s; today more than a hundred countries have NHRIs, with dozens more seeking to join the global trend. These institutions are found in states of all sizes—from the Maldives and Barbados to South Africa, Mexico, and India; they exist in conflict zones and comparatively stable democracies alike. In Chains of Justice, Sonia Cardenas offers a sweeping historical and global account of the emergence of NHRIs, linking their growing prominence to the contradictions and possibilities of the modern state. As human rights norms gained visibility at the end of the twentieth century, states began creating NHRIs based on the idea that if international human rights standards were ever to take root, they had to be firmly implanted within countries—impacting domestic laws and administrative practices and even systems of education. However, this very position within a complex state makes it particularly challenging to assess the design and influence of NHRIs: some observers are inclined to associate NHRIs with ideals of restraint and accountability, whereas others are suspicious of these institutions as "pretenders" in democratic disguise. In her theoretically and politically grounded examination, Cardenas tackles the role of NHRIs, asking how we can understand the global diffusion of these institutions, including why individual states decide to create an NHRI at a particular time while others resist the trend. She explores the influence of these institutions in states seeking mostly to appease international audiences as well as their value in places where respect for human rights is already strong. The most comprehensive account of the NHRI phenomenon to date, Chains of Justice analyzes many institutions never studied before and draws from new data released from the Universal Periodic Review Mechanism of the United Nations Human Rights Council. With its global scope and fresh insights into the origins and influence of NHRIs, Chains of Justice promises to become a standard reference that will appeal to scholars immersed in the workings of these understudied institutions as well as nonspecialists curious about the role of the state in human rights.

Read more less

With the simple instructions and large, full-color photos in STEAM Play & Learn, preschoolers will love tackling the 20 fun, easy-to-follow step-by-step projects as they learn about science, technology, engineering, arts, and math. The acronym STEAM stands for Science, Technology, Engineering, Art, and Math. At the preschool level, this doesn’t mean trying to teach your kids robotics and engineering, but rather presenting them with open-ended projects that allow them to problem-solve, make mistakes, get creative, and most of all, have fun. While most preschool-age children are not yet reading, STEAM Play & Learn is meant to be child-driven. The images, illustrations, and projects are meant to appeal to kids of their age and abilities. Let them be the guide as you explore the projects in this book. Topics include symmetry and how light bounces to create reflections with mirror mandalas, diffusion and capillary action with tie dye towels, structural framing and bracing with marshmallow structures, and electrical currents with salty circuits. Other projects include: Color Mixing Lab Frozen Goop Sound Tubes Citrus Volcanoes Paper Bag Blocks Egg Carton Geoboards Pool Noodle Marble Run Potions Lab Balance Scale Spin Art Tops Marble Mazes Tinkering Set Pattern Projectors Newton’s Cradle Art Machine Lime Light The projects in this book fall into three difficulty levels: Easy projects require parents and teachers to do nothing more than set out the materials and offer a challenge to children. A few of the easy projects will need parents to assemble components in advance of presenting them to kids. Medium projects will require some adult assistance while the project is underway. Children should be able to complete some of the tasks while stopping periodically for an adult to assist in a step. Difficult projects are meant to be adult-led. This is an opportunity for parents to encourage their child to offer problem-solving ideas along the way, giving children a chance to help and make suggestions. The cross-subject approach to learning in STEAM Play & Learn will prepare young children for the subjects they will soon learn in elementary school and beyond. These 20 projects will provide hours of fun education for both kids and parents!

Read more less

Over the past five centuries, advances in Western understanding of and control over the material world have strongly influenced European responses to non-Western peoples and cultures. In Machines as the Measure of Men, Michael Adas explores the ways in which European perceptions of their scientific and technological superiority shaped their interactions with people overseas. Adopting a broad, comparative perspective, he analyzes European responses to the cultures of sub-Saharan Africa, India, and China, cultures that they judged to represent lower levels of material mastery and social organization. Beginning with the early decades of overseas expansion in the sixteenth century, Adas traces the impact of scientific and technological advances on European attitudes toward Asians and Africans and on their policies for dealing with colonized societies. He concentrates on British and French thinking in the nineteenth century, when, he maintains, scientific and technological measures of human worth played a critical role in shaping arguments for the notion of racial supremacy and the "civilizing mission" ideology which were used to justify Europe's domination of the globe. Finally, he examines the reasons why many Europeans grew dissatisfied with and even rejected this gauge of human worth after World War I, and explains why it has remained important to Americans. Showing how the scientific and industrial revolutions contributed to the development of European imperialist ideologies, Machines as the Measure of Men highlights the cultural factors that have nurtured disdain for non-Western accomplishments and value systems. It also indicates how these attitudes, in shaping policies that restricted the diffusion of scientific knowledge, have perpetuated themselves, and contributed significantly to chronic underdevelopment throughout the developing world. Adas's far-reaching and provocative book will be compelling reading for all who are concerned about the history of Western imperialism and its legacies. First published to wide acclaim in 1989, Machines as the Measure of Men is now available in a new edition that features a preface by the author that discusses how subsequent developments in gender and race studies, as well as global technology and politics, enter into conversation with his original arguments.

Read more less

Presents the methodology and applications of ODE and PDE models within biomedical science and engineering With an emphasis on the method of lines (MOL) for partial differential equation (PDE) numerical integration, Method of Lines PDE Analysis in Biomedical Science and Engineering demonstrates the use of numerical methods for the computer solution of PDEs as applied to biomedical science and engineering (BMSE). Written by a well-known researcher in the field, the book provides an introduction to basic numerical methods for initial/boundary value PDEs before moving on to specific BMSE applications of PDEs. Featuring a straightforward approach, the book’s chapters follow a consistent and comprehensive format. First, each chapter begins by presenting the model as an ordinary differential equation (ODE)/PDE system, including the initial and boundary conditions. Next, the programming of the model equations is introduced through a series of R routines that primarily implement MOL for PDEs. Subsequently, the resulting numerical and graphical solution is discussed and interpreted with respect to the model equations. Finally, each chapter concludes with a review of the numerical algorithm performance, general observations and results, and possible extensions of the model. Method of Lines PDE Analysis in Biomedical Science and Engineering also includes: Examples of MOL analysis of PDEs, including BMSE applications in wave front resolution in chromatography, VEGF angiogenesis, thermographic tumor location, blood-tissue transport, two fluid and membrane mass transfer, artificial liver support system, cross diffusion epidemiology, oncolytic virotherapy, tumor cell density in glioblastomas, and variable grids Discussions on the use of R software, which facilitates immediate solutions to differential equation problems without having to first learn the basic concepts of numerical analysis for PDEs and the programming of PDE algorithms A companion website that provides source code for the R routines Method of Lines PDE Analysis in Biomedical Science and Engineering is an introductory reference for researchers, scientists, clinicians, medical researchers, mathematicians, statisticians, chemical engineers, epidemiologists, and pharmacokineticists as well as anyone interested in clinical applications and the interpretation of experimental data with differential equation models. The book is also an ideal textbook for graduate-level courses in applied mathematics, BMSE, biology, biophysics, biochemistry, medicine, and engineering.

Read more less

Reading, like any human activity, has a history. Modern reading is a silent and solitary activity. Ancient reading was usually oral, either aloud, in groups, or individually, in a muffled voice. The text format in which thought has been presented to readers has undergone many changes in order to reach the form that the modern Western reader now views as immutable and nearly universal. This book explains how a change in writing—the introduction of word separation—led to the development of silent reading during the period from late antiquity to the fifteenth century. Over the course of the nine centuries following Rome’s fall, the task of separating the words in continuous written text, which for half a millennium had been a function of the individual reader’s mind and voice, became instead a labor of professional readers and scribes. The separation of words (and thus silent reading) originated in manuscripts copied by Irish scribes in the seventh and eighth centuries but spread to the European continent only in the late tenth century when scholars first attempted to master a newly recovered corpus of technical, philosophical, and scientific classical texts. Why was word separation so long in coming? The author finds the answer in ancient reading habits with their oral basis, and in the social context where reading and writing took place. The ancient world had no desire to make reading easier and swifter. For various reasons, what modern readers view as advantages—retrieval of reference information, increased ability to read “difficult” texts, greater diffusion of literacy—were not seen as advantages in the ancient world. The notion that a larger portion of the population should be autonomous and self-motivated readers was entirely foreign to the ancient world’s elitist mentality. The greater part of this book describes in detail how the new format of word separation, in conjunction with silent reading, spread from the British Isles and took gradual hold in France, Germany, Italy, and Spain. The book concludes with the triumph of silent reading in the scholasticism and devotional practices of the late Middle Ages.

Read more less

ESSENTIALS OF SEMICONDUCTOR DEVICE PHYSICS An introductory semiconductor device physics textbook that is accessible to readers without a background in statistical physics I wish this book had been available when I needed to make a Semiconductor class myself a few years ago [...] A very nice aspect is that some concepts (e.g. density of states) are explained in a way that I have not seen elsewhere. These types of unconventional approaches are very valuable for a teacher. (Bjorn Maes, University of Mons, Belgium) [...] the author offers an accessible description of statistical analysis and adopts it to explain the core properties of semiconductors. [...] [He] uses interesting metaphors and analogies to exemplify some of the most difficult notions, in an innovative and engaging way. (Andrea di Falco, University of St. Andrews, UK) The subject of this book is the physics of semiconductor devices, which is an important topic in engineering and physics because it forms the background for electronic and optoelectronic devices, including solar cells. The author aims to provide students and teachers with a concise text that focuses on semiconductor devices and covers the necessary background in statistical physics. This text introduces the key prerequisite knowledge in a simple, clear, and friendly manner. It distills the key concepts of semiconductor devices down to their essentials, enabling students to master this key subject in engineering, physics, and materials. The subject matter treated in this book is directly connected to the physics of p-n junctions and solar cells, which has become a topic of intense interest in the last decade. Sample topics covered within the text include: Chemical potential, Fermi level, Fermi-Dirac distribution, drift current and diffusion current. The physics of semiconductors, band theory and intuitive derivations of the concentration of charge carriers. The p-n junction, with qualitative analysis preceding the mathematical descriptions. A derivation of the current vs voltage relation in p-n junctions (Shockley equation). Important applications of p-n junctions, including solar cells The two main types of transistors: Bipolar Junction Transistors (BJT) and Metal Oxide Semiconductor Field Effect Transistors (MOSFET) For students and instructors, it may be used as a primary textbook for an introductory semiconductor device physics course and is suitable for a course of approximately 30-50 hours. Scientists studying and researching semiconductor devices in general, and solar cells in particular, will also benefit from the clear and intuitive explanations found in this book.

Read more less

Presents a multitude of topics relevant to the quantitative finance community by combining the best of the theory with the usefulness of applications Written by accomplished teachers and researchers in the field, this book presents quantitative finance theory through applications to specific practical problems and comes with accompanying coding techniques in R and MATLAB, and some generic pseudo-algorithms to modern finance. It also offers over 300 examples and exercises that are appropriate for the beginning student as well as the practitioner in the field. The Quantitative Finance book is divided into four parts. Part One begins by providing readers with the theoretical backdrop needed from probability and stochastic processes. We also present some useful finance concepts used throughout the book. In part two of the book we present the classical Black-Scholes-Merton model in a uniquely accessible and understandable way. Implied volatility as well as local volatility surfaces are also discussed. Next, solutions to Partial Differential Equations (PDE), wavelets and Fourier transforms are presented. Several methodologies for pricing options namely, tree methods, finite difference method and Monte Carlo simulation methods are also discussed. We conclude this part with a discussion on stochastic differential equations (SDE’s). In the third part of this book, several new and advanced models from current literature such as general Lvy processes, nonlinear PDE's for stochastic volatility models in a transaction fee market, PDE's in a jump-diffusion with stochastic volatility models and factor and copulas models are discussed. In part four of the book, we conclude with a solid presentation of the typical topics in fixed income securities and derivatives. We discuss models for pricing bonds market, marketable securities, credit default swaps (CDS) and securitizations. Classroom-tested over a three-year period with the input of students and experienced practitioners Emphasizes the volatility of financial analyses and interpretations Weaves theory with application throughout the book Utilizes R and MATLAB software programs Presents pseudo-algorithms for readers who do not have access to any particular programming system Supplemented with extensive author-maintained web site that includes helpful teaching hints, data sets, software programs, and additional content Quantitative Finance is an ideal textbook for upper-undergraduate and beginning graduate students in statistics, financial engineering, quantitative finance, and mathematical finance programs. It will also appeal to practitioners in the same fields.

Read more less

Considering silk as a major force of cross-cultural interaction, this book examines the integration of silk production and consumption into various cultures in the pre-modern world. Silk has long been a global commodity that, because of its exceptional qualities, high value and relative portability, came to be traded over very long distances. Similarly, the silk industry - from sericulture to the weaving of cloth - was one of the most important fields of production in the medieval and early modern world. The production and consumption of silks spread from China to Japan and Korea and travelled westward as far as India, Persia and theByzantine Empire, Europe, Africa and the Americas. As contributors to this book demonstrate, in this process of diffusion silk fostered technological innovation and allowed new forms of organization of labour to emerge. Its consumption constantly reshaped social hierarchies, gender roles, aesthetic and visual cultures,as well as rituals and representations of power. Threads of Global Desire is the first attempt at considering a global history of silk in the pre-modern era. The book examines the role of silk production and use in various cultures and its relation to everyday and regulatory practices. It considers silk as a major force of cross cultural interaction through technological exchange and trade in finished and semi-finished goods. Silks mediated design and a taste for luxuries and were part of gifting practices in diplomatic and private contexts. Silk manufacturing also fostered thecirculation of skilled craftsmen, connecting different centres and regions across continents and linking the countryside to urban production. DAGMAR SCHÄFER is Director of Department 3 'Artefacts, Action, and Knowledge'at the Max Planck Institute for the History of Science in Berlin and Professor h.c. of the History of Technology at the Technical University, Berlin. GIORGIO RIELLO is Professor of Global History and Culture at the University of Warwick. He has published extensively on the history of material culture and trade in early modern Europe and Asia and in particular on textiles and fashion. LUCA MOLA is Professor of Early Modern Europe: History of the Renaissance and the Mediterranean in a World Perspective at the European University Institute in Fiesole. Contributors: JOSÉ L. GASCH-TOMAS, SURAIYA FAROQHI, KAROLINA HUTKOVA, FUJITA KAYOKO, BEN MARSH, RUDOLPHMATTHEE, LESLEY ELLIS MILLER, DAVID MITCHELL, LUCA MOLA, LISA MONNAS, AMANDA PHILLIPS, GIORGIO RIELLO, DAGMAR SCHÄFER, ANGELA SHENG

Read more less

An introductory textbook covering the fundamentals of linear finite element analysis (FEA) This book constitutes the first volume in a two-volume set that introduces readers to the theoretical foundations and the implementation of the finite element method (FEM). The first volume focuses on the use of the method for linear problems. A general procedure is presented for the finite element analysis (FEA) of a physical problem, where the goal is to specify the values of a field function. First, the strong form of the problem (governing differential equations and boundary conditions) is formulated. Subsequently, a weak form of the governing equations is established. Finally, a finite element approximation is introduced, transforming the weak form into a system of equations where the only unknowns are nodal values of the field function. The procedure is applied to one-dimensional elasticity and heat conduction, multi-dimensional steady-state scalar field problems (heat conduction, chemical diffusion, flow in porous media), multi-dimensional elasticity and structural mechanics (beams/shells), as well as time-dependent (dynamic) scalar field problems, elastodynamics and structural dynamics. Important concepts for finite element computations, such as isoparametric elements for multi-dimensional analysis and Gaussian quadrature for numerical evaluation of integrals, are presented and explained. Practical aspects of FEA and advanced topics, such as reduced integration procedures, mixed finite elements and verification and validation of the FEM are also discussed. Provides detailed derivations of finite element equations for a variety of problems. Incorporates quantitative examples on one-dimensional and multi-dimensional FEA. Provides an overview of multi-dimensional linear elasticity (definition of stress and strain tensors, coordinate transformation rules, stress-strain relation and material symmetry) before presenting the pertinent FEA procedures. Discusses practical and advanced aspects of FEA, such as treatment of constraints, locking, reduced integration, hourglass control, and multi-field (mixed) formulations. Includes chapters on transient (step-by-step) solution schemes for time-dependent scalar field problems and elastodynamics/structural dynamics. Contains a chapter dedicated to verification and validation for the FEM and another chapter dedicated to solution of linear systems of equations and to introductory notions of parallel computing. Includes appendices with a review of matrix algebra and overview of matrix analysis of discrete systems. Accompanied by a website hosting an open-source finite element program for linear elasticity and heat conduction, together with a user tutorial. Fundamentals of Finite Element Analysis: Linear Finite Element Analysis is an ideal text for undergraduate and graduate students in civil, aerospace and mechanical engineering, finite element software vendors, as well as practicing engineers and anybody with an interest in linear finite element analysis.

Read more less

The first book focused entirely on the growing field of LGBTQ health research, this volume provides the necessary public health tools to teach about and study LGBTQ populations effectively.Over the last 30 years, the health needs of lesbian, gay, bisexual, transgender, and queer Americans have become increasingly recognized, in particular for the ways in which they are distinct from those typically assessed and addressed in society. Universities and researchers are paying greater attention to LGBTQ public health issues and how they might adapt existing methods to research marginalized communities, but—until now—there has been no authoritative resource to guide their education or practice. Developed for graduate students in public health and health sciences—but perfect for anyone interested in this topic—this book will fill that gap and provide the necessary public health tools to teach about and study LGBTQ populations effectively. Divided into three sections and edited by top scholars, LGBTQ Health Research explains research methods important to descriptive epidemiology that are needed to document health disparities among LGBTQ populations. The book also examines research methods that help explain the driving forces of these disparities. Focusing on real-world experience in developing and testing interventions to mitigate health disparities in LGBTQ populations, it also breaks down issues that challenge the direct application of standard research methods with these communities, including those related to sampling, measurement, choice of theoretical variables to explain the distribution of health and illness, cultural competence in intervention design, and community participation.Promoting the creation and diffusion of effective interventions, the book takes a holistic approach to address longstanding research gaps regarding important marginalized communities. It also documents profound health disparities in many LBGTQ populations across a wide range of health conditions and explains why future development of the field must be based on inclusive science and rigorous research methods. LGBTQ Health Research is an essential textbook for any courses that deal with the intersection of marginalization, health, sexuality, and gender.Contributors: José A. Bauermeister, Chris Beyrer, Kerith Conron, Brian Dodge, Rita Dwan, Stephen L. Forssell, Peter Gamache, Gary W. Harper, Mark L. Hatzenbuehler, Colleen Hoff, Carl Latkin, Ilan H. Meyer, Robin Lin Miller, Angulique Y. Outlaw, Christopher Owens, Tonia Poteat, Erin Riley, Joshua Rosenberger, Ayden I. Scheim, Shauna Stahlman, Randall Sell, Ron Stall, Rob Stephenson, Rachel Strecher, Ryan C. Tingler, Karin E. Tobin, Ronald O. Valdiserri, and Richard J. Wolitski

Read more less

The Definitive, Learner-Friendly Guide to Chemical Engineering Separations--Extensively Updated, Including a New Chapter on Melt Crystallization Efficient separation processes are crucial to addressing many societal problems, from developing new medicines to improving energy efficiency and reducing emissions. Separation Process Engineering, Fifth Edition, is the most comprehensive, accessible guide to modern separation processes and the fundamentals of mass transfer. In this completely updated edition, Phillip C. Wankat teaches each key concept through detailed, realistic examples using actual data--with up-to-date simulation practice, spreadsheet-based exercises, and references. Wankat thoroughly covers each separation process, including flash, column, and batch distillation; exact calculations and shortcut methods for multicomponent distillation; staged and packed column design; absorption; stripping; and more. His extensive discussions of mass transfer and diffusion enable faculty to teach separations and mass transfer in a single course. And detailed material on liquid-liquid extraction, adsorption, chromatography, and ion exchange prepares students for advanced work. New and updated content includes melt crystallization, steam distillation, residue curve analysis, batch washing, the Shanks system for percolation leaching, eutectic systems, forward osmosis, microfiltration, and hybrid separations. A full chapter discusses economics and energy conservation, including updated equipment costs. Over 300 new and updated homework problems are presented, all extensively tested in undergraduate courses at Purdue University. New chapter on melt crystallization: solid-liquid phase equilibrium, suspension, static and falling film layer approaches, and 34 questions and problems New binary VLE equations and updated content on simultaneous solutions New coverage of safety and fire hazards New material on steam distillation, simple multi-component batch distillation, and residue curve analysis Expanded discussion of tray efficiencies, packed column design, and energy reduction in distillation New coverage of two hybrid extraction with distillation, and the Kremser equation in fractional extraction Added sections on deicing with eutectic systems, eutectic freeze concentration, and scale-up New sections on forward osmosis and microfiltration Expanded advanced content on adsorption and ion exchange including updated instructions for eight detailed Aspen Chromatography labs Discussion of membrane separations, including gas permeation, reverse osmosis, ultrafiltration, pervaporation, and applications Thirteen up-to-date Aspen Plus process simulation labs, adaptable to any simulator This guide reflects an up-to-date understanding of how modern students learn: designed, organized, and written to be exceptionally clear and easy to use. It presents detailed examples in a clear, standard format, using real data to solve actual engineering problems, preparing students for their future careers.

Read more less

Launched in 1955 yet looking like a sci-fi design proposal for a future then undreamed of, Flaminio Bertoni's ellipsoid sculpture with wheels that was the Citroen DS stunned the world. There was a near riot at the 1955 Paris Motor Show launch of the car, orders flooded in for this, the new 'big Citroen' (a Voiture a Grande Diffusion or VGD) as the car that replaced the legendary Traction Avant range. The term 'DS' stems from two Citroen parts of nomenclature - the type of engine used as the 11D, (D) and the special hemispherical design of the cylinder head as 'Culasse Special' (S): DS out of 'Deesse' or Goddess, was a more popular myth of ' DS' origination, but an erroneous one. But it was not just the car's aerodynamically advanced body shape (Cd. 0.37) that framed the genius of the DS: hydro pneumatic self-levelling suspension, advanced plastics and synthetics for the construction of the roof and dashboard/fascia, and amazing road holding and cabin comfort were some of this car's highlights. Only the lack of an advanced new engine was deemed a missed opportunity. In fact Citroen had created a new engine for the car but lacked the resources to produce it in time for 1955. DS was a major moment in the history of car design, one so advanced that it would take other auto manufacturers years to embrace. Yet DS in its 'aero' design was the precursor to today's low drag cars of curved form. Manufactured worldwide, used by presidents, leaders, diplomats, farmers and many types of people, the DS redefined Citroen, its engineering and design language, and its brand, for decades to come. Prone to rust, not the safest car in the world, and always lacking a smoother powerplant, the DS still became an icon of car design. Reshaped with a new nose and faired-in headlamps in 1967, DS remained in production until 1975. Across its life DS spawned an estate car variant as the 'Safari', a range of limousines, two-door convertibles, and even coach-built coupes and rally specials. This car was a product design that became an article of social science - it was that famous and it defined a European design movement upon a global stage then packed with 'me too' copyist designs. The DS or 'Goddess' as it was tagged, was a tear-drop shaped act of French confidence in a world of the regurgitation of the known. Some argue that DS and its effect has never been surpassed. This new value-for-money book provides innovative access to the design, history, and modelling of the revolutionary DS - one of the true 'greats' of motoring history and, a contemporary classic car of huge popularity.

Read more less

'A historically grounded study on a cutting-edge topic, Intellectual Property and Climate Change has it all. Not only is it well-written, concise, and hugely informative, it is also a timely intervention addressing truly global challenges. Quite simply, a must-read.'- Eva Hemmungs Wirtén, Uppsala University, Sweden 'Rimmer provides a much needed, well written, authoritative book on the intellectual property aspects of climate change, natural disasters, clean vehicles, and renewable energy. The book is essential reading for those wishing to better understand the complex patent issues involved with transitioning away from our current fossil-dominated economy to a more environmentally sustainable and equitable energy future.'- Benjamin K. Sovacool, National University of Singapore In the wake of the international summits in Copenhagen and Cancun, there is an urgent need to consider the role of intellectual property law in encouraging research, development, and diffusion of clean technologies to mitigate and adapt to the effects of climate change.This book charts the patent landscapes and legal conflicts emerging in a range of fields of innovation - including renewable forms of energy, such as solar power, wind power, and geothermal energy; as well as biofuels, green chemistry, green vehicles, energy efficiency, and smart grids. As well as reviewing key international treaties, this book provides a detailed analysis of current trends in patent policy and administration in key nation states, and offers clear recommendations for law reform. It considers such options as technology transfer, compulsory licensing, public sector licensing, and patent pools; and analyzes the development of Climate Innovation Centres, the Eco-Patent Commons, and environmental prizes, such as the L-Prize, the H-Prize, and the X-Prizes. This book will have particular appeal to policy-makers given its focus upon recent legislative developments and reform proposals, as well as legal practitioners by developing a better understanding of recent legal, scientific, and business developments, and how they affect their practice. Innovators, scientists and researchers will also benefit from reading this book. Contents:PrefaceIntroduction:The Wizards of Menlo Park: Thomas Edison, General Electric Inc. and EcomaginationPart I: International Law1. The Copenhagen Accord and the Cancun Agreements: Intellectual Property, Technology Transfer, and Climate Change2. The TRIPS Agreement: Intellectual Property, Climate Change, and Disaster Capitalism3. Energy Poverty: The World Intellectual Property Organization and The Development AgendaPart II: Patent Law4. The Clean Technology Revolution: Patent Log-Jams and Fast-Tracks5. The Toyota Prius: Hybrid Cars, and Patent Trolls6. 'Clean Energy for America, Power Up America': Patent Law and Compulsory LicensingPart III: Innovation7. Climate Innovation Centres: Patent Law and Public Sector Licensing8. The Eco-Patent Commons: Patent Pools, Clearing-Houses, and Open Innovation9. Environmental Prizes: The H-Prize, the L-Prize, and the X-PrizeConclusion: Intellectual Property and Climate LawBibliographyIndex

Read more less

The Respiratory System at a Glance The market-leading at a Glance series is popular among healthcare students and newly qualified practitioners for its concise, simple approach and excellent illustrations. Each bite-sized chapter is covered in a double-page spread with clear, easy-to-follow diagrams, supported by succinct explanatory text. Covering a wide range of topics, books in the at a Glance series are ideal as introductory texts for teaching, learning and revision, and are useful throughout university and beyond. Everything you need to know about The Respiratory System… at a Glance! Highly-illustrated overview of the structure and function of the lungs and airways, with sections on history, examination, pathophysiology, treatment and management Respiratory System at a Glance is a comprehensive guide to normal lung structure and function and associated pathophysiology, featuring key information on all major respiratory disorders. As per the familiar, easy-to-use ‘at a Glance’ format, each topic is presented as a double-page spread, with key facts accompanied by clear diagrams that encapsulate essential knowledge. This ‘one-stop’ resource has been revised and updated for this 5thedition to include recent advances in our understanding and/or treatment of asthma, COPD, pulmonary vasculitis, sarcoidosis, cystic fibrosis, respiratory infections (including COVID-19), and the most recent national clinical management guidelines. The accompanying website includes self-assessment case studies, flashcards and MCQs to support learning or for review. Respiratory System at a Glance also provides information on: Structure and function of the respiratory system, the thoracic cage and respiratory muscles, gas laws, diffusion, and elastic forces Acid-base balance and disorders, control of breathing through chemical and neural mechanisms, and pulmonary circulation and ventilation-perfusion matching Exercise, altitude, and diving, complications of development and congenital disease, lung defense mechanisms, and immunology of the lungs Public health and smoking, respiratory failure, and the pathophysiology and management of asthma, chronic obstructive pulmonary disease and other respiratory disorders With accompanying self-assessment clinical cases and multiple-choice questions, The Respiratory System at a Glance is the ideal companion for anyone about to start a respiratory module or rotation, and will appeal to medical students and junior doctors, as well as nurses, dentists, physiotherapists, technicians, and biomedical scientists. For more information on the complete range of Wiley nursing and health publishing, please visit: www.wiley.com To receive automatic updates on Wiley books and journals, join our email list. Sign up today at www.wiley.com/email All content reviewed by students for students Wiley Medical Education books are designed exactly for their intended audience. All of our books are developed in collaboration with students. This means that our books are always published with you, the student, in mind. If you would like to be one of our student reviewers, go to www.reviewmedicalbooks.com to find out more. This new edition is also available as an e-book. For more details, please see www.wiley.com

Read more less

Multiple advanced neuroimaging applications in various neurodegenerative diseases including Parkinson's disease (PD), frontotemporal dementia (FTD), vascular dementia (VaD) and autism spectrum disorder (ASD) are covered in this book. Relatively novel techniques such as integrated PET/MRI and independent component analysis (ICA)-based dual regression (DR) methods were developed to capture multi-level molecular/functional and structural/microstructural as well as high-order inter-network coordination abnormalities. For instance, both PET dopamine transporter and striatal binding ratio reductions in the caudate and putamen were found in PD, consistent with the diffusion tensor imaging (DTI) fractional anisotropy (FA) reduction and fMRI voxel-mirrored homotopic correlation (VMHC) in the substantia nigra (swallow tail sign signature of PD). Furthermore, dopamine storage and pathway labeled with the vesicular monoamine transporter tracer identified decreased densities in the bilateral mesial temporal cortex, caudate, orbitofrontal cortex, left frontal and occipital cortices, consistent with the morphological atrophy, functional connectivity and conductivity deficits in PD. Similarly in FTD patients, the advanced MRI methods such as ICA-DR, VMHC, voxel-based morphometry (VBM) as well as PET tracer for amyloid accumulation and FDG glucose uptake identified typical brain atrophy, structural dis-connectivity, glucose hypometabolism, higher neuropathological burden, lower interhemispheric correlation as well as disrupted intra- and inter-network modulation in the orbitofrontal and anterior temporal cortices together with insular and frontoparietal networks, with the cerebellum and dorsolateral attentional network as typical compensations. Functional and structural abnormalities had further been elucidated in the VaD dependent participants and autistic children. For instance, both lower FA and VMHC, brain atrophy and functional connectivity deficits, demyelination, axonal degeneration and white matter integrity damage in several white matter tracts were present in the dependent compared to independent participants in VaD data cohort. Increased neuronal activity with higher global fractional amplitude of low frequency fluctuation (fALFF) in the conventional and slow-wave sub-band was confirmed with less efficiency of systematic integration in VaD dependent group. Moreover, in ASD compared to controls, regional gray matter volume and cortical thickness in all four brain lobes increased, whereas white matter volume were decreased in addition to the lower temporal, visual and superior frontal but higher inferior and dorsolateral prefrontal cortical functional connectivities exhibited in ASD. The differences in each type of disease could also be revealed with the same imaging method based on either unique region or distinct brain circuit inter-connection, using VMHC, ICA-DR, DTI, VBM, fALFF and graph-theory based small-worldness analysis. In this book, we have developed and generalized conventional and advanced imaging methodologies to several common neurodegenerative diseases. For instance, we have identified the unique imaging signature for each disease type and the underlying neuropathological mechanism connections with conductivity, structural and microstructural connectivity, intra- and inter-network correlation, systematic integration and efficiency analyses. Our objective, comprehensive and confirmative results indicated great potential in utilizing these quantifications for accurate disease classification and staging. With solid imaging evidence, thorough analysis and generalized applications, this book should capture the interests of readers in the broad fields of brain science, disease diagnosis and effective treatment.

Read more less

This book presents a compelling attack on the patent system. Thoughtfully analyzing the existing empirical literature and providing her own painstaking study of business method patents, Hazel Moir explains how it is that. . . patents have spread geographically and technologically, with increasingly broad rights becoming ever-easier to obtain. Bravely and persuasively, she recommends policymakers tackle one of the most vexing issues in patent law: the quantum of new knowledge that ought to be required to make an invention worthy of protection.'- Rochelle Dreyfuss, New York University School of Law, US'Hazel Moir's book deserves to become a classic. Between its covers one will find writing of great clarity and data that reveal the real world costs of the patent system. After reading Moir's analysis, one wonders what the actual social benefits of the patent system might be. This is evidence-based analysis at its best.'- Peter Drahos, Australian National University and Queen Mary, University of London, UK'Just how inventive are inventions? More to the point, just how inventive are the inventions covered by patents? Not very, according to Hazel Moir, and there is no reason to doubt her conclusions. She has spent years in painstakingly analysis of dozens of business method patents in Australia and elsewhere. She finds. . . [t]hey are no more than strategic devices intended to annoy and disrupt commercial competition and confuse the market. . . Hazel Moir is a patent expert beholden to no patent theory and no patent interests. In consequence, her research is fresh and inspired. Her conclusion - that patents describe and protect obvious combinations of old ideas and trivial variations - may not be confined to business methods. It is a conclusion that demands the consideration of policymakers.'- Stuart Macdonald, Aalto University, Helsinki, FinlandThis empirical study uses a scientifically selected sample of patents to assess patent quality. The careful evaluation of the assumptions in alternative economic theories about the generation and diffusion of new knowledge demonstrates that the height of the inventive step is critical to effective and efficient patent policy.The book provides a practical introduction to the policy rules affecting the grant of patents, particularly the rules making the inventive step so low. It also offers insights into interactions between examiners and applicants during the patent application process. Finally, the book compares how the rules about inventiveness operate in the USPTO, the EPO and the Australian Patent Office, gives new insights into business method patenting and offers suggestions for raising the height of the inventive step.Patent Policy and Innovation will appeal to academics researching in the patent field, economists, innovation and industry policy advisors, patent policy makers, NGO policy advisors and patent practitioners.Contents: Preface 1. Introduction 2. The Economics of Patent Policy: Assumptions, Paradoxes and Evidence 3. Who Determines Patent Policy: Judges, Lobbyists or Legislatures? 4. In the National Interest: Defining Patentable Inventions 5. Finding and Avoiding Existing Knowledge 6. Combining Known Elements 7. The Quantum of Inventiveness: Other Approaches and Rules 8. Rebalancing the Patent System Appendix. Original Claims: Selected Patents References Index

Read more less

The revised second edition of this established text offers readers a significantly expanded introduction to the effects of radiation on metals and alloys. It describes the various processes that occur when energetic particles strike a solid, inducing changes to the physical and mechanical properties of the material. Specifically it covers particle interaction with the metals and alloys used in nuclear reactor cores and hence subject to intense radiation fields. It describes the basics of particle-atom interaction for a range of particle types, the amount and spatial extent of the resulting radiation damage, the physical effects of irradiation and the changes in mechanical behavior of irradiated metals and alloys.Updated throughout, some major enhancements for the new edition include improved treatment of low- and intermediate-energy elastic collisions and stopping power, expanded sections on molecular dynamics and kinetic Monte Carlo methodologies describing collision cascade evolution, new treatment of the multi-frequency model of diffusion, numerous examples of RIS in austenitic and ferritic-martensitic alloys, expanded treatment of in-cascade defect clustering, cluster evolution, and cluster mobility, new discussion of void behavior near grain boundaries, a new section on ion beam assisted deposition, and reorganization of hardening, creep and fracture of irradiated materials (Chaps 12-14) to provide a smoother and more integrated transition between the topics.The book also contains two new chapters. Chapter 15 focuses on the fundamentals of corrosion and stress corrosion cracking, covering forms of corrosion, corrosion thermodynamics, corrosion kinetics, polarization theory, passivity, crevice corrosion, and stress corrosion cracking. Chapter 16 extends this treatment and considers the effects of irradiation on corrosion and environmentally assisted corrosion, including the effects of irradiation on water chemistry and the mechanisms of irradiation-induced stress corrosion cracking. The book maintains the previous style, concepts are developed systematically and quantitatively, supported by worked examples, references for further reading and end-of-chapter problem sets. Aimed primarily at students of materials sciences and nuclear engineering, the book will also provide a valuable resource for academic and industrial research professionals.Reviews of the first edition:"…nomenclature, problems and separate bibliography at the end of each chapter allow to the reader to reach a straightforward understanding of the subject, part by part. … this book is very pleasant to read, well documented and can be seen as a very good introduction to the effects of irradiation on matter, or as a good references compilation for experimented readers." - Pauly Nicolas, Physicalia Magazine, Vol. 30 (1), 2008“The text provides enough fundamental material to explain the science and theory behind radiation effects in solids, but is also written at a high enough level to be useful for professional scientists. Its organization suits a graduate level materials or nuclear science course… the text was written by a noted expert and active researcher in the field of radiation effects in metals, the selection and organization of the material is excellent… may well become a necessary reference for graduate students and researchers in radiation materials science.” - L.M. Dougherty, 07/11/2008, JOM, the Member Journal of The Minerals, Metals and Materials Society.

Read more less

In recent years intellectual property rights (IPR) took on major significance as an element of global trade regulation. The Agreement on Trade-Related Aspects of Intellectual Property Rights (TRIPS) at the World Trade Organization (WTO) obliges member countries to protect patents, copyrights, trademarks, and trade secrets. This mandate has great impact in developing nations, which had generally weaker IPR standards prior to TRIPS and subsequent agreements. This emerging international regime for protecting IPR raises thorny questions about how the new rules of the game might affect fundamental economic processes, including innovation, trade and economic development. The governments of many developing countries see the new regime as excessively protectionist and an impediment to their development prospects. They perceive potential problems with abusive monopoly practices, high costs for new medicines, and limited access to scientific and educational materials. Indeed, it is ironic that during a time of significant global liberalization of trade and investment barriers, the IPR system may be raising restrictions on access to the very technology flows that could substantiate the gains from greater trading opportunities. However, expansion of the global IPR regime also bears potential for economic gains. It is possible that the new system will encourage additional investments in R&D and innovation. The ongoing internationalization of commercial R&D could be accelerated. Such investments might increasingly meet the medical, agricultural, and educational needs of people in poor countries. The regime could also improve the mechanisms under which new information goods are transferred across borders, expanding the possibilities for fruitful diffusion of technologies. The implications of these reforms will be far-reaching, complex and hard to predict. It is possible, for example, that stronger patents will simply redistribute incomes across nations, generating significant winners and losers without much overall innovation gains. It is also possible that R&D investments could become more concentrated among the developed and newly industrialized economies but bypass the poorer locations. Ultimately, all such questions need close theoretical and empirical scrutiny. In this volume several economists who are closely involved in such analysis offer comprehensive and analytical literature surveys of the central questions regarding the linkages between intellectual property protection, international trade and investment, and economic growth. The authors range widely over their particular areas of inquiry. At the international level the contributions cover such questions as policy coordination in IPR, dispute resolution, markets for technology and technology transfer, international innovation, parallel trade, and economic development. On the regulatory side there are thoughtful reviews of the legal foundations of IPR, knowledge creation and the public domain, networks and standards, competition policy, access to essential medicines, and agricultural research. The contributions are aimed primarily at economists, who will find ambitious and up-to-date treatments of the most central areas of IPR and globalization. The chapters analyze recent literature, discuss shortcomings and key findings, and indicate where additional research is urgently needed. However, scholars of other disciplines, particularly in law, political science, and international relations, will find much of interest as well. The literature reviews also constitute a valuable resource for students in all these fields who wish to learn more about the economics of international IPR. This book brings together fresh insights from top economists. It considers various aspects of IPRs in the global economy from analytical and empirical perspectives. Areas covered include information technology, trade, investment, agriculture, medicine, firm behavior, and development.

Read more less

Energy geostructures are a tremendous innovation in the field of foundation engineering and are spreading rapidly throughout the world. They allow the procurement of a renewable and clean source of energy which can be used for heating and cooling buildings. This technology couples the structural role of geostructures with the energy supply, using the principle of shallow geothermal energy. This book provides a sound basis in the challenging area of energy geostructures. The objective of this book is to supply the reader with an exhaustive overview on the most up-to-date and available knowledge of these structures. It details the procedures that are currently being applied in the regions where geostructures are being implemented. The book is divided into three parts, each of which is divided into chapters, and is written by the brightest engineers and researchers in the field. After an introduction to the technology as well as to the main effects induced by temperature variation on the geostructures, Part 1 is devoted to the physical modeling of energy geostructures, including in situ investigations, centrifuge testing and small-scale experiments. The second part includes numerical simulation results of energy piles, tunnels and bridge foundations, while also considering the implementation of such structures in different climatic areas. The final part concerns practical engineering aspects, from the delivery of energy geostructures through the development of design tools for their geotechnical dimensioning. The book concludes with a real case study. Contents Part 1. Physical Modeling of Energy Piles at Different Scales 1. Soil Response under Thermomechanical Conditions Imposed by Energy Geostructures, Alice Di Donna and Lyesse Laloui. 2. Full-scale In Situ Testing of Energy Piles, Thomas Mimouni and Lyesse Laloui. 3. Observed Response of Energy Geostructures, Peter Bourne-Webb. 4. Behavior of Heat-Exchanger Piles from Physical Modeling, Anh Minh Tang, Jean-Michel Pereira, Ghazi Hassen and Neda Yavari. 5. Centrifuge Modeling of Energy Foundations, John S. McCartney. Part 2. Numerical Modeling of Energy Geostructures 6. Alternative Uses of Heat-Exchanger Geostructures, Fabrice Dupray, Thomas Mimouni and Lyesse Laloui. 7. Numerical Analysis of the Bearing Capacity of Thermoactive Piles Under Cyclic Axial Loading, Maria E. Suryatriyastuti, Hussein Mroueh , Sébastien Burlon and Julien Habert. 8. Energy Geostructures in Unsaturated Soils, John S. McCartney, Charles J.R. Coccia , Nahed Alsherif and Melissa A. Stewart. 9. Energy Geostructures in Cooling-Dominated Climates, Ghassan Anis Akrouch, Marcelo Sanchez and Jean-Louis Briaud. 10. Impact of Transient Heat Diffusion of a Thermoactive Pile on the Surrounding Soil, Maria E. Suryatriyastuti, Hussein Mroueh and Sébastien Burlon. 11. Ground-Source Bridge Deck De-icing Systems Using Energy Foundations, C. Guney Olgun and G. Allen Bowers. Part 3. Engineering Practice 12. Delivery of Energy Geostructures, Peter Bourne-Webb with contributions from Tony Amis, Jean-Baptiste Bernard, Wolf Friedemann, Nico Von Der Hude, Norbert Pralle, Veli Matti Uotinen and Bernhard Widerin. 13. Thermo-Pile: A Numerical Tool for the Design of Energy Piles, Thomas Mimouni and Lyesse Laloui. 14. A Case Study: The Dock Midfield of Zurich Airport, Daniel Pahud. About the Authors Lyesse Laloui is Chair Professor, Head of the Soil Mechanics, Geoengineering and CO2 storage Laboratory and Director of Civil Engineering at the Swiss Federal Institute of Technology (EPFL) in Lausanne, Switzerland. Alice Di Donna is a researcher at the Laboratory of Soil Mechanics at the Swiss Federal Institute of Technology (EPFL) in Lausanne, Switzerland.

Read more less

This accessible new edition explores the major topics in Monte Carlo simulation that have arisen over the past 30 years and presents a sound foundation for problem solving Simulation and the Monte Carlo Method, Third Edition reflects the latest developments in the field and presents a fully updated and comprehensive account of the state-of-the-art theory, methods and applications that have emerged in Monte Carlo simulation since the publication of the classic First Edition over more than a quarter of a century ago. While maintaining its accessible and intuitive approach, this revised edition features a wealth of up-to-date information that facilitates a deeper understanding of problem solving across a wide array of subject areas, such as engineering, statistics, computer science, mathematics, and the physical and life sciences. The book begins with a modernized introduction that addresses the basic concepts of probability, Markov processes, and convex optimization. Subsequent chapters discuss the dramatic changes that have occurred in the field of the Monte Carlo method, with coverage of many modern topics including: Markov Chain Monte Carlo, variance reduction techniques such as importance (re-)sampling, and the transform likelihood ratio method, the score function method for sensitivity analysis, the stochastic approximation method and the stochastic counter-part method for Monte Carlo optimization, the cross-entropy method for rare events estimation and combinatorial optimization, and application of Monte Carlo techniques for counting problems. An extensive range of exercises is provided at the end of each chapter, as well as a generous sampling of applied examples. The Third Edition features a new chapter on the highly versatile splitting method, with applications to rare-event estimation, counting, sampling, and optimization. A second new chapter introduces the stochastic enumeration method, which is a new fast sequential Monte Carlo method for tree search. In addition, the Third Edition features new material on: • Random number generation, including multiple-recursive generators and the Mersenne Twister • Simulation of Gaussian processes, Brownian motion, and diffusion processes • Multilevel Monte Carlo method • New enhancements of the cross-entropy (CE) method, including the “improved” CE method, which uses sampling from the zero-variance distribution to find the optimal importance sampling parameters • Over 100 algorithms in modern pseudo code with flow control • Over 25 new exercises Simulation and the Monte Carlo Method, Third Edition is an excellent text for upper-undergraduate and beginning graduate courses in stochastic simulation and Monte Carlo techniques. The book also serves as a valuable reference for professionals who would like to achieve a more formal understanding of the Monte Carlo method. Reuven Y. Rubinstein, DSc, was Professor Emeritus in the Faculty of Industrial Engineering and Management at Technion-Israel Institute of Technology. He served as a consultant at numerous large-scale organizations, such as IBM, Motorola, and NEC. The author of over 100 articles and six books, Dr. Rubinstein was also the inventor of the popular score-function method in simulation analysis and generic cross-entropy methods for combinatorial optimization and counting. Dirk P. Kroese, PhD, is a Professor of Mathematics and Statistics in the School of Mathematics and Physics of The University of Queensland, Australia. He has published over 100 articles and four books in a wide range of areas in applied probability and statistics, including Monte Carlo methods, cross-entropy, randomized algorithms, tele-traffic c theory, reliability, computational statistics, applied probability, and stochastic modeling.

Read more less