A practical, in-depth description of the physics behind electron emission physics and its usage in science and technology Electron emission is both a fundamental phenomenon and an enabling component that lies at the very heart of modern science and technology. Written by a recognized authority in the field, with expertise in both electron emission physics and electron beam physics, An Introduction to Electron Emission provides an in-depth look at the physics behind thermal, field, photo, and secondary electron emission mechanisms, how that physics affects the beams that result through space charge and emittance growth, and explores the physics behind their utilization in an array of applications. The book addresses mathematical and numerical methods underlying electron emission, describing where the equations originated, how they are related, and how they may be correctly used to model actual sources for devices using electron beams. Writing for the beam physics and solid state communities, the author explores applications of electron emission methodology to solid state, statistical, and quantum mechanical ideas and concepts related to simulations of electron beams to condensed matter, solid state and fabrication communities. Provides an extensive description of the physics behind four electron emission mechanisms—field, photo, and secondary, and how that physics relates to factors such as space charge and emittance that affect electron beams. Introduces readers to mathematical and numerical methods, their origins, and how they may be correctly used to model actual sources for devices using electron beams Demonstrates applications of electron methodology as well as quantum mechanical concepts related to simulations of electron beams to solid state design and manufacture Designed to function as both a graduate-level text and a reference for research professionals Introduction to the Physics of Electron Emission is a valuable learning tool for postgraduates studying quantum mechanics, statistical mechanics, solid state physics, electron transport, and beam physics. It is also an indispensable resource for academic researchers and professionals who use electron sources, model electron emission, develop cathode technologies, or utilize electron beams.
Advances in Imaging and Electron Physics merges two long-running serials-Advances in Electronics and Electron Physics and Advances in Optical and Electron Microscopy. This series features extended articles on the physics of electron devices (especially semiconductor devices), particle optics at high and low energies, microlithography, image science and digital image processing, electromagnetic wave propagation, electron microscopy, and the computing methods used in all these domains.This thematic volume is on the topic of "Field-emission Source Mechanisms" and is authored by Kevin Jensen, Naval Research Laboratory, Washington, DC.
This unique chronology of the history of the Church of Jesus Christ of Latter-day Saints follows the Lord's chosen representatives as they were called and released as members of the Quarum of the Twelve Apostles. Beginning with Joseph Smith's ordination in 1829 to the present day, the life of every man who has served in these presiding quorums is illustrated in the brief narratives of this informative and well-written volume. ; ; Now is the perfect time to learn the gospel with your family and discover the humble beginnings of the Lord's Church in these latter days. This work honors the noble men who sacrificed their time and talents to unselfishly serve those around them. It is an excelllent reference for anyone looking to study Church history and the apostolic governing bodies of the Church.; ; Understand the order of succession to the presidency and see firsthand the challenges these quorums faced as they learned "line upon line" the Lord's will in fulfilling their sacred callings.
**Selected for Doody's Core Titles® 2024 in Orthopedics** Gain a strong foundation in the field of orthotics and prosthetics! Orthotics and Prosthetics in Rehabilitation, 4th Edition is a clear, comprehensive, one-stop resource for clinically relevant rehabilitation information and application. Divided into three sections, this text gives you a foundation in orthotics and prosthetics, clinical applications when working with typical and special populations, and an overview of amputation and prosthetic limbs. This edition has been updated with coverage of the latest technology and materials in the field, new evidence on effectiveness and efficacy of interventions and cognitive workload associated usage along with enhanced color photographs and case studies - it's a great resource for students and rehabilitation professionals alike. - Comprehensive coverage addresses rehabilitation in a variety of environments, including acute care, long-term care and home health care, and outpatient settings. - Book organized into three parts corresponding with typical patient problems and clinical decision-making. - The latest evidence-based research throughout text help you learn clinical-decision making skills. - Case studies present real-life scenarios that demonstrate how key concepts apply to clinical decision-making and evidence-based practice. - World Health Organization disablement model (ICF) incorporated to help you learn how to match patient's limitations with the best clinical treatment. - Multidisciplinary approach in a variety of settings demonstrates how physical therapists can work with the rest of the healthcare team to provide high quality care in orthotic/prosthetic rehabilitation. - The latest equipment and technology throughout text addresses the latest options in prosthetics and orthotics rehabilitation - Authoritative information from the Guide to Physical Therapist Practice, 2nd Edition is incorporated throughout. - A wealth of tables and boxes highlight vital information for quick reference and ease of use. - NEW! Color photographs improve visual appeal and facilitates learning. - NEW! Increased evidence-based content includes updated citations; coverage of new technology such as microprocessors, microcontrollers, and integrated load cells; new evidence on the effectiveness and efficacy of interventions; and new evidence on cognitive workload usage. - NEW! Authors Kevin K Chui, PT, DPT, PhD, GCS, OCS, CEEAA, FAAOMPT and Sheng-Che (Steven) Yen, PT, PhD add their expertise to an already impressive list of contributors.
Nearly forty years after its original publication, one of the most influential textbooks on modern pain management is available again for today’s generation, in a unique and enhanced edition. Now complemented by expert, chapter-by-chapter commentaries from leading authorities on psychologically-oriented pain management and pain-associated disability, Fordyce’s Behavioral Methods for Chronic Pain and Illness blends Dr. Fordyce’s pioneering behavioral concepts with modern research and clinical practice. This innovative title is ideal for clinicians and researchers involved in the multidisciplinary assessment, treatment, and management of pain and pain-associated disorders, as well as anyone interested in behavioral approaches to chronic pain and illness.
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