This authoritative test introduces the basic aspects of diffusion phenomena and their methods of solution through physical examples. It emphasizes modeling and methodology, bridging the gap between physico chemical statements of certain kinetic processes and their reduction to diffusion problems. Author Richard Ghez draws upon his experience in the areas of metallurgy and semiconductor technology to present physically significant examples that will prove of interest to a wide range of scientists — physicists, chemists, biologists, and applied mathematicians. Prerequisites include a rigorous year of calculus and a semester of thermodynamics. The opening chapter on the diffusion equation is succeeded by chapters on steady-state examples, diffusion under external forces, and simple time-dependent examples. An introduction to similarity is followed by explorations of surface rate limitations and segregation, a user's guide to the Laplace transform, and further time-dependent examples.
Readable and authoritative text teaches basics of diffusion phenomena and their methods of solution through physical examples. Emphasis on modeling, methodology bridging physico-chemical statements and reduction to diffusion problems. 2001 edition.
Distance determination is an essential technique in astronomy, and is briefly covered in most textbooks on astrophysics and cosmology. It is rarely covered as a coherent topic in its own right. When it is discussed the approach is frequently very dry, splitting the teaching into, for example, stars, galaxies and cosmologies, and as a consequence, books lack depth and are rarely comprehensive. Adopting a unique and engaging approach to the subject An Introduction to distance Measurement in Astronomy will take the reader on a journey from the solar neighbourhood to the edge of the Universe, discussing the range of distance measurements methods on the way. The book will focus on the physical processes discussing properties that underlie each method, rather than just presenting a collection of techniques. As well as providing the most compressive account of distance measurements to date, the book will use the common theme of distance measurement to impart basic concepts relevant to a wide variety of areas in astronomy/astrophysics. The book will provide an updated account of the progress made in a large number of subfields in astrophysics, leading to improved distance estimates particularly focusing on the underlying physics. Additionally it will illustrate the pitfalls in these areas and discuss the impact of the remaining uncertainties in the complete understanding of the Universes at large. As a result the book will not only provide a comprehensive study of distance measurement, but also include many recent advances in astrophysics.
Combines a conceptual model of motor performance with a principles-to-application learning approach, making comprehension of the principles of motor performance and learning accessible even for students with little or no knowledge of physiology, psychology, statistical methods, and other basic sciences.
Motor Control and Learning, Sixth Edition, focuses on observable movement behavior, the many factors that influence quality of movement, and how movement skills are acquired.
Motor Learning and Performance: From Principles to Application, Sixth Edition With Web Study Guide, enables students to appreciate high-level skilled activity and understand how such incredible performances occur. Written in a style that is accessible even to students with little or no knowledge of physiology, psychology, statistical methods, or other basic sciences, this text constructs a conceptual model of factors that influence motor performance, outlines how motor skills are acquired and retained with practice, and shows students how to apply the concepts to a variety of real-world settings. The sixth edition of Motor Learning and Performance has been carefully revised to incorporate the most important research findings in the field, and it is supplemented with practice situations to facilitate a stronger link between research-based principles and practical applications. Other highlights include the following: A web study guide offers updated principles-to-application exercises and additional interactive activities for each chapter, ensuring that students will be able to transfer core content from the book to various applied settings. Extensive updates and new material related to the performance of complex movements expand the theoretical focus to a more in-depth analysis of dynamical systems and the constraints-led approach to learning. Narratives from Motor Control in Everyday Actions that appear in the web study guide tie each book chapter to concrete examples of how motor behavior is applicable to real life. Photo caption activities pose questions to students to encourage critical thinking, and answers to those questions are provided to instructors in the instructor guide. As the text investigates the principles of human performance, pedagogical aids such as learning objectives, key terms, and Check Your Understanding questions help students stay on track with learning in each chapter. Focus on Research and Focus on Application sidebars deliver more detailed research information and make connections to real-world applications in areas such as teaching, coaching, and therapy. The sixth edition of Motor Learning and Performance: From Principles to Application goes beyond simply presenting research—it challenges students to grasp the fundamental concepts of motor performance and learning and then go a step further by applying the concepts. Incorporating familiar scenarios brings the material to life for students, leading to better retention and greater interest in practical application of motor performance and learning in their everyday lives and future careers.
This volume presents Richard Blundell's outstanding research on the modern economic analysis of labor markets and public policy reforms. Professor Blundell's hugely influential work has enhanced greatly our understanding of how individuals' behavior on the labor market respond to taxation and social policy influence. Edited by IZA, this volume brings together the author's key papers, some co-authored and some unpublished, with new introductions and an epilogue. It covers some of the main research insights in the study of labor supply. The question of how individuals adapt their behavior in response to policy changes is one of the most investigated topics in empirical labor and public economics. Do people reduce their working hours if governments decide to raise taxes? Might they even withdraw completely from the labor market? Labor supply estimations are extensively used for various policy analyses and economic research. Labor supply elasticities are key information when evaluating tax-benefit policy reforms and their effect on tax revenue, employment, and redistribution. The chapters cover empirical and theoretical developments as well as applications to tax and welfare reform, and each represents a substantive research contribution from Blundell's publications in top research outlets.
This contemporary oral history, based on interviews and recorded observations made over an eighteen-year period, tells the compelling story of the small Jewish community of Dijon, France, and how it has evolved over time in response to both internal andexternal challenges.
Tap into the gold standard on central nervous system infections: Infections of the Central Nervous System, 4e is now fully revised and updated to accommodate the wealth of new CNS information discovered over the past decade. More than 90 leading experts contribute chapters, providing comprehensive, up-to-date information. With a broad scope and thorough detail, the text addresses pathogenesis, clinical manifestations, diagnosis, and therapy of various CNS infections and related conditions. Features: Every chapter has been extensively revised and updated, nearly half with new author teams NEW chapter on acute encephalitis NEW clinical information on treatment of tuberculosis, non-tubercular mycobacterial infections, brain abscess, and Lyme disease NEW color design and color images Numerous diagrams, figures, tables, illustrations and photographs demonstrate the content Evidence-based references
How can a scientist or policy analyst summarize and evaluate what is already known about a particular topic? This book offers practical guidance. The amount and diversity of information generated by academic and policy researchers in the contemporary world is staggering. How is an investigator to cope with the tens or even hundreds of studies on a particular problem? How can conflicting findings be reconciled? Richard Light and David Pillemer have developed both general guidelines and step-by-step procedures that can be used to synthesize existing data. They show how to apply quantitative methods, including the newest statistical procedures and simple graphical displays, to evaluate a mass of studies and combine separate data sets. At the same time, they insist on the value of qualitative information, of asking the right questions, and of considering the context in which research is conducted. The authors use exemplary reviews in education, psychology, health, and the policy sciences to illustrate their suggestions. Written in nontechnical language and addressed to the beginning researcher as well as to the practicing professional, Summing Up will set a new standard for valid research reviews and is likely to become a methodological classic.
This book, Volume 4 in the series, is dedicated to the relationship between laboratory spectroscopy, recording ever-more-complex spectra using increasingly powerful instruments benefiting from the latest technology, and the development of observation using instruments that are embedded in mobile probes or nanosatellites. The theoretical models described in Volumes 1, 2 and 3 are used in this volume, applying the cumulant theorem in the mean-field theory framework to interpret the near and mid-infrared spectra of symmetric top molecules, such as ammonia (NH3) and spherical molecules, such as methane (CH4). These molecules can be isolated in their gaseous form or subjected to the environmental constraints of a nano-cage (a substitution site, clathrate, fullerene or zeolite) or surfaces. These methods are not only valuable in the fields of environmental sciences, planetology and astrophysics, but also fit into the framework of data processing and the concept of Big Data.
After considering the aging population in developed countries, it has become clear to physicians and public policy administrators that prevention of cancer must play a more important role in national anti-cancer policy than it has in the past. The recent introduction of an HPV vaccine, coupled with discoveries concerning the relationship of H. pylori and cancer has brought the role of infectious agents in cancer into sharp focus in the medical community. While interest in the subject has grown, no single source existed to bring clinicians up-to-date on developments in disease mechanisms, population-based risk assessment and policy considerations in the field of cancer prevention. In this current and comprehensive text the authors review the basic science and clinical implications of individual infectious agents, while going beyond a mere update of the literature to offer insights on the current emerging prevention possibilities. This prevention perspective is what makes this particular text so valuable to researchers, epidemiologists, health care policy makers and oncologists. The discussion is organized to highlight the vital role of primary cancer prevention, and suggest directions for future research, practice and policy. Since HPV continues to be at the center of interest in the arena of infectious agents and cancer, the authors frame the majority of their discussion on this now-famous virus. The sheer volume of literature related to this virus and its many related cancers, and the burgeoning research on the development and implementation of a prophylactic vaccine necessitates a much fuller review of this infectious agent. Therefore, the book is roughly divided into two equal parts: one part devoted to HPV and another part devoted to five other prominent infectious agents in cancer.
The ten novels explored in Critical Children portray children so vividly that their names are instantly recognizable. Richard Locke traces the 130-year evolution of these iconic child characters, moving from Oliver Twist, David Copperfield, and Pip in Great Expectations to Tom Sawyer and Huckleberry Finn; from Miles and Flora in The Turn of the Screw to Peter Pan and his modern American descendant, Holden Caulfield; and finally to Lolita and Alexander Portnoy. "It's remarkable," writes Locke, "that so many classic (or, let's say, unforgotten) English and American novels should focus on children and adolescents not as colorful minor characters but as the intense center of attention." Despite many differences of style, setting, and structure, they all enlist a particular child's story in a larger cultural narrative. In Critical Children, Locke describes the ways the children in these novels have been used to explore and evade large social, psychological, and moral problems. Writing as an editor, teacher, critic, and essayist, Locke demonstrates the way these great novels work, how they spring to life from their details, and how they both invite and resist interpretation and provoke rereading. Locke conveys the variety and continued vitality of these books as they shift from Victorian moral allegory to New York comic psychoanalytic monologue, from a child who is an agent of redemption to one who is a narcissistic prisoner of guilt and proud rage.
A pocket-style edition based on the New York Times bestseller A Brief Welcome to the Universe offers a breathtaking tour of the cosmos, from planets, stars, and galaxies to black holes and time loops. Bestselling authors and acclaimed astrophysicists Neil deGrasse Tyson, Michael A. Strauss, and J. Richard Gott take readers on an unforgettable journey of exploration to reveal how our universe actually works. Propelling you from our home solar system to the outermost frontiers of space, this book builds your cosmic insight and perspective through a marvelously entertaining narrative. How do stars live and die? What are the prospects of intelligent life elsewhere in the universe? How did the universe begin? Why is it expanding and accelerating? Is our universe alone or part of an infinite multiverse? Exploring these and many other questions, this pocket-friendly book is your passport into the wonders of our evolving cosmos.
The management of congenital heart disease has changed dramatically over the last 15 years and continues to evolve at a rapid pace. More than ever before contemporary practice requires a collaborative effort by a large healthcare team comprised not only of congenital cardiac surgeons but also pediatric cardiac nurses, pediatric cardiologists, perfu
A propulsive and “entertaining” (The Wall Street Journal) history chronicling the conception and creation of the iconic Disneyland theme park, as told like never before by popular historian Richard Snow. One day in the early 1950s, Walt Disney stood looking over 240 acres of farmland in Anaheim, California, and imagined building a park where people “could live among Mickey Mouse and Snow White in a world still powered by steam and fire for a day or a week or (if the visitor is slightly mad) forever.” Despite his wealth and fame, exactly no one wanted Disney to build such a park. Not his brother Roy, who ran the company’s finances; not the bankers; and not his wife, Lillian. Amusement parks at that time, such as Coney Island, were a generally despised business, sagging and sordid remnants of bygone days. Disney was told that he would only be heading toward financial ruin. But Walt persevered, initially financing the park against his own life insurance policy and later with sponsorship from ABC and the sale of thousands and thousands of Davy Crockett coonskin caps. Disney assembled a talented team of engineers, architects, artists, animators, landscapers, and even a retired admiral to transform his ideas into a soaring yet soothing wonderland of a park. The catch was that they had only a year and a day in which to build it. On July 17, 1955, Disneyland opened its gates…and the first day was a disaster. Disney was nearly suicidal with grief that he had failed on a grand scale. But the curious masses kept coming, and the rest is entertainment history. Eight hundred million visitors have flocked to the park since then. In Disney’s Land, “Snow brings a historian’s eye and a child’s delight, not to mention superb writing, to the telling of this fascinating narrative” (Ken Burns) that “will entertain Disneyphiles and readers of popular American history” (Publishers Weekly).
The fascinating history of French words that have entered the English language and the fertile but fraught relationship between English- and French-speaking cultures across the world English has borrowed more words from French than from any other modern foreign language. French words and phrases—such as à la mode, ennui, naïveté and caprice—lend English a certain je-ne-sais-quoi that would otherwise elude the language. Richard Scholar examines the continuing history of untranslated French words in English and asks what these words reveal about the fertile but fraught relationship that England and France have long shared and that now entangles English- and French-speaking cultures all over the world. Émigrés demonstrates that French borrowings have, over the centuries, “turned” English in more ways than one. From the seventeenth-century polymath John Evelyn’s complaint that English lacks “words that do so fully express” the French ennui and naïveté, to George W. Bush’s purported claim that “the French don’t have a word for entrepreneur,” this unique history of English argues that French words have offered more than the mere seasoning of the occasional mot juste. They have established themselves as “creolizing keywords” that both connect English speakers to—and separate them from—French. Moving from the realms of opera to ice cream, the book shows how migrant French words are never the same again for having ventured abroad, and how they complete English by reminding us that it is fundamentally incomplete. At a moment of resurgent nationalism in the English-speaking world, Émigrés invites native Anglophone readers to consider how much we owe the French language and why so many of us remain ambivalent about the migrants in our midst.
This book is open access under a CC BY-NC 4.0 license. The third edition of this indispensable book in radio interferometry provides extensive updates to the second edition, including results and technical advances from the past decade; discussion of arrays that now span the full range of the radio part of the electromagnetic spectrum observable from the ground, 10 MHz to 1 THz; an analysis of factors that affect array speed; and an expanded discussion of digital signal-processing techniques and of scintillation phenomena and the effects of atmospheric water vapor on image distortion, among many other topics. With its comprehensiveness and detailed exposition of all aspects of the theory and practice of radio interferometry and synthesis imaging, this book has established itself as a standard reference in the field. It begins with an overview of the basic principles of radio astronomy, a short history of the development of radio interferometry, and an elementary discussion of the operation of an interferometer. From this foundation, it delves into the underlying relationships of interferometry, sets forth the coordinate systems and parameters to describe synthesis imaging, and examines configurations of antennas for multielement synthesis arrays. Various aspects of the design and response of receiving systems are discussed, as well as the special requirements of very-long-baseline interferometry (VLBI), image reconstruction, and recent developments in image enhancement techniques and astrometric observations. Also discussed are propagation effects in the media between the source and the observer, and radio interference, factors that limit performance. Related techniques are introduced, including intensity interferometry, optical interferometry, lunar occultations, tracking of satellites in Earth orbit, interferometry for remote Earth sensing, and holographic measurements of antenna surfaces. This book will benefit anyone who is interested in radio interferometry techniques for astronomy, astrometry, geodesy, or electrical engineering.
This issue serves as a comprehensive review and update in the management of the geriatric cancer patient. Topics covered include: Cancer and Aging, Comprehensive Geriatric Assessment, Breast Cancer in the Elderly, Solid Tumors in the Elderly, Radiation Therapy with the Elderly, Liquid Tumors in the Elderly, Nursing and Palliation of Elderly Cancer Patients, Ethics and Religion in Care of the Elderly, and Surgery in the Elderly.
The history of NASA's Apollo program from Earth orbital missions to lunar landings in a propulsive nonfiction narrative. Only now, it is becoming clear how exceptional and unrepeatable Apollo was. At its height, it employed almost half a million people, many working seven days a week and each determined that “it will not fail because of me.” Beginning with fighter pilots in World War II, Maurer traces the origins of the Apollo program to a few exceptional soldiers, a Nazi engineer, and a young eager man who would become president. Packed with adventure, new stories about familiar people, and undeniable danger, Destination Moon takes an unflinching look at a tumultuous time in American history, told expertly by nonfiction author Richard Maurer.
This book focuses on one mechanism in black hole physics which has proven to be universal, multifaceted and with a rich phenomenology: rotational superradiance. This is an energy extraction process, whereby black holes can deposit their rotational energy in their surroundings, leading to Penrose processes, black-hole bombs, and even Hawking radiation. Black holes are key players in star formation mechanisms and as engines to some of the most violent events in our universe. Their simplicity and compactness make them perfect laboratories, ideally suited to probe new fields or modifications to the theory of gravity. Thus, black holes can also be used to probe some of the most important open problems in physics, including the nature of dark matter or the strong CP problem in particle physics. This monograph is directed to researchers and graduate students and provides a unified view of the subject, covering the theoretical machinery, experimental efforts in the laboratory, and astrophysics searches. It is focused on recent developments and works out a number of novel examples and applications, ranging from fundamental physics to astrophysics. Non-specialists with a scientific background should also find this text a valuable resource for understanding the critical issues of contemporary research in black-hole physics. This second edition stresses the role of ergoregions in superradiance, and completes its catalogue of energy-extraction processes. It presents a unified description of instabilities of spinning black holes in the presence of massive fields. Finally, it covers the first experimental observation of superradiance, and reviews the state-of-the-art in the searches for new light fields in the universe using superradiance as a mechanism.
Child life is a profession that draws on the insights of history, sociology, anthropology and psychology to serve children and families in many critical stress points in their lives, but especially when they are ill, injured or disabled and encounter the hosts of caregivers and institutions that collaborate to make them well. Children and their families can become overwhelmed by the task of understanding and navigating the healthcare environment and continue to face challenges through their daily encounters. It is the job of child life professionals to provide care and guidance in these negotiations to serve as culture brokers, interpreters of the healthcare apparatus to family and child and the child to medical professionals. Despite the best efforts to provide quality, sensitive psychosocial care to children and their families, they remain vulnerable to lingering aftereffects. The goal of this revised edition is to help prepare child life specialists to deliver the highest level of care to children and families in the context of these changing realities. Each chapter has been substantially revised and two new chapters have been added. This book will be a valuable resource for not only child life specialists but also nurses, occupational and recreational therapists, social workers and other hospital personnel.
Authored by the originator of the standard nomenclature for this spectrum of disorders, Congenital Heart Disease: A Clinical, Pathological, Embryological, and Segmental Analysis discusses the history, anatomic features, and physiologic consequences of CHD—in one authoritative resource. The Van Praagh approach to the segmental classification of CHD, developed and implemented by Dr. Richard Van Praagh in the 1960s at Boston Children’s Hospital, remains widely used today, facilitating communication among radiologists, cardiologists, surgeons, and pediatricians who are involved in the diagnosis, characterization, and management of this disease. This unique atlas offers complete coverage of the ubiquitous Van Praagh “language of CHD, including the signs, symptoms, and clinical manifestations of malpositioned, malformed, or absent cardiovascular chambers, vessels, and valves using traditional as well as state-of-the-art technology. Based upon the systematic, widely accepted Van Praagh system of three-part notation used to succinctly describe the visceroatrial situs, the orientation of the ventricular loop, and the position and relation of the great vessels. Demonstrates how the Van Praagh approach facilitates interpreting and reporting findings through cardiac imaging with CT, MR, and ultrasonography, including fetal cardiac imaging. Presents the pathologic anatomy that pediatric and adult cardiologists, radiologists, and echocardiographers need to understand in order to make accurate diagnoses in complex congenital heart disease; as well as the pathologic anatomy that interventionists, pediatric cardiac surgeons, and adult congenital heart surgeons need to know in order to manage their patients successfully. Features more than 550 high-quality images to help you visualize and recognize malformations. Shares the knowledge and expertise of a world-renowned authority on congenital heart disease—a master teacher and the originator of the Van Praagh segmental classification system. Explores the synergy between the various disciplines who manage patient care, including surgeons, radiologists, cardiologists, pathologists, and pediatricians. Enhanced eBook version included with purchase. Your enhanced eBook allows you to access all of the text, figures, and references from the book on a variety of devices.
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