Across the broad spectrum that is the district health system in South Africa today, a wide range of knowledge and expertise is required to perform effectively and professionally. South African family practice manual focuses on practical skills that family physicians should obtain during their training which are required in primary care and general practice as well as at district or rural hospitals. South African family practice manual is a collaborative enterprise involving family physicians and educators. It draws on their wealth of practical experience to cover the full spectrum of family practice from the newborn to the elderly, including skills in both routine and emergency care. It deals extensively with aspects of clinical examination and common procedures, as well as key skills in the areas of communication, clinical training and teaching, management, research and community-oriented primary care. In this third edition, an entirely new section on anaesthetic skills for the district hospital has been added and there are new chapters on phototherapy, assessment of a drunk driver and facilitating meetings to review morbidity and mortality. South African family practice manual is aimed at medical officers, general practitioners, interns, medical students and associate clinicians. It is also an essential resource for all registrars in family medicine training programmes and will be particularly useful for those preparing for the national Fellowship examination.

The proliferation of virtual and augmented reality technologies into society raise significant questions for judges, legal institutions, and policy makers. For example, when should activities that occur in virtual worlds, or virtual images that are projected into real space (that is, augmented reality), count as protected First Amendment 'speech'? When should they instead count as a nuisance or trespass? Under what circumstances would the copying of virtual images infringe intellectual property laws, or the output of intelligent virtual avatars be patentable inventions or works of authorship eligible for copyright? And when should a person (or computer) face legal consequences for allegedly harmful virtual acts? The Research Handbook on the Law of Virtual and Augmented Reality addresses these questions and others, drawing upon free speech doctrine, criminal law, the law of data protection and privacy, and of jurisdiction, as well as upon potential legal rights for increasingly intelligent virtual avatars in VR worlds. The Handbook offers a comprehensive look at challenges to various legal doctrines raised by the emergence - and increasing use of - virtual and augmented reality worlds, and at how existing law in the USA, Europe, and other jurisdictions might apply to these emerging technologies, or evolve to address them. It also considers what legal questions about virtual and augmented reality are likely to be important, not just for judges and legal scholars, but also for the established businesses and start-ups that wish to make use of, and help shape, these important new technologies. This comprehensive Research Handbook will be an invaluable reference to those looking to keep pace with the dynamic field of virtual and augmented reality, including students and researchers studying intellectual property law as well as legal practitioners, computer scientists, engineers, game designers, and business owners. Contributors include: W. Barfield, P.S. Berman, M.J. Blitz, S.J. Blodgett-Ford, J. Danaher, W. Erlank, J.A.T. Fairfield, J. Garon, G. Hallevy, B. Lewis, H.Y.F. Lim, C. Nwaneri, S.R. Peppet, M. Risch, A.L. Rossow, J. Russo, M. Supponen, A.M. Underhill, B.D. Wassom, A. Williams, G. Yadin

Ultrasonic Methods of Non-Destructive Testing covers the basic principles and practices of ultrasonic testing, starting with the basic theory of vibration and propagation, design and properties and probes, and then proceeding to the principles and practice of the various ultrasonic techniques for different types of components and structures, both metallic and non-metallic. The design and operation of various types of equipment are covered and references to appropriate national and international standards are provided. Numerous applications are discussed comprehensively and special attention is paid to latest developments. A large number of references is provided so as to enable the reader to obtain further information.

This book is intended to help satisfy an urgent requirement for up-to date comprehensive texts at graduate and senior undergraduate levels on the subjects in non-destructive testing (NDT). The subject matter here is confined to electrical and magnetic methods, with emphasis on the widely used eddy current and magnetic flux leakage methods (including particle inspection), but proper attention is paid to other techniques, such as microwave and AC field applications, which are rapidly growing in importance. Theoretical analyses relating to the various methods are discussed and the depths of presentation are often governed by whether or not the information is readily available elsewhere. Thus, for example, a considerable amount of space is devoted to eddy current theory at what the author considers to be a reasonable standard and not, as usually experienced, in either a too elementary manner or at a level appreciated only by a postgraduate theoretical physicist. The inclusion of the introductory chapter is intended to acquaint the reader with some of the philosophy of NDT and to compare, briefly, the relative performances of the more important methods of testing."

The proliferation of virtual and augmented reality technologies into society raise significant questions for judges, legal institutions, and policy makers. For example, when should activities that occur in virtual worlds, or virtual images that are projected into real space (that is, augmented reality), count as protected First Amendment 'speech'? When should they instead count as a nuisance or trespass? Under what circumstances would the copying of virtual images infringe intellectual property laws, or the output of intelligent virtual avatars be patentable inventions or works of authorship eligible for copyright? And when should a person (or computer) face legal consequences for allegedly harmful virtual acts? The Research Handbook on the Law of Virtual and Augmented Reality addresses these questions and others, drawing upon free speech doctrine, criminal law, the law of data protection and privacy, and of jurisdiction, as well as upon potential legal rights for increasingly intelligent virtual avatars in VR worlds. The Handbook offers a comprehensive look at challenges to various legal doctrines raised by the emergence - and increasing use of - virtual and augmented reality worlds, and at how existing law in the USA, Europe, and other jurisdictions might apply to these emerging technologies, or evolve to address them. It also considers what legal questions about virtual and augmented reality are likely to be important, not just for judges and legal scholars, but also for the established businesses and start-ups that wish to make use of, and help shape, these important new technologies. This comprehensive Research Handbook will be an invaluable reference to those looking to keep pace with the dynamic field of virtual and augmented reality, including students and researchers studying intellectual property law as well as legal practitioners, computer scientists, engineers, game designers, and business owners. Contributors include: W. Barfield, P.S. Berman, M.J. Blitz, S.J. Blodgett-Ford, J. Danaher, W. Erlank, J.A.T. Fairfield, J. Garon, G. Hallevy, B. Lewis, H.Y.F. Lim, C. Nwaneri, S.R. Peppet, M. Risch, A.L. Rossow, J. Russo, M. Supponen, A.M. Underhill, B.D. Wassom, A. Williams, G. Yadin

This book is intended to help satisfy an urgent requirement for up-to date comprehensive texts at graduate and senior undergraduate levels on the subjects in non-destructive testing (NDT). The subject matter here is confined to electrical and magnetic methods, with emphasis on the widely used eddy current and magnetic flux leakage methods (including particle inspection), but proper attention is paid to other techniques, such as microwave and AC field applications, which are rapidly growing in importance. Theoretical analyses relating to the various methods are discussed and the depths of presentation are often governed by whether or not the information is readily available elsewhere. Thus, for example, a considerable amount of space is devoted to eddy current theory at what the author considers to be a reasonable standard and not, as usually experienced, in either a too elementary manner or at a level appreciated only by a postgraduate theoretical physicist. The inclusion of the introductory chapter is intended to acquaint the reader with some of the philosophy of NDT and to compare, briefly, the relative performances of the more important methods of testing."