Focal

This book, first published in 2000, is the first clinical reference work to address the relationship of focal brain dysfunction to disorders of mood.

This volume contains contributions on genetic aspects of a wide range of focal epilepsies. It is based on an international workshop held in Avignon, France in September 1996. Topics covered include: idiopathic age-related focal epilepsies; idiopathic iocal epilepsies in infancy; autosomal dominant focal epilepsies; molecular biology; animals models; and case reports.

Dempster-Shafer evidence theory, also called the theory of belief function, is widely used for uncertainty modeling and reasoning. However, when the size and number of focal elements are large, the evidence combination will bring a high computational complexity. To address this issue, various methods have been proposed including the implementation of more efficient combination rules and the simplifications or approximations of Basic Belief Assignments (BBAs). In this paper, a novel principle for approximating a BBA into a simpler one is proposed, which is based on thed egree of non-redundancy for focal elements.

Software programs are complex, the books that explain them shouldn't be. This thoroughly illustrated, full-color guide explains everything you need to know to get up and running quickly with Combustion. Get a jump-start learning the major features or the software without bogging you down with unnecessary detail. The author shares his professional insight and extensive training experience to ensure you'll get the most out of all the professional paint, animation, editing and 3D compositing tools Combustion offers. Also featured are many workflow tips which show how to tap into the full power of Combustion 4 in your effects and motion graphics work. For useful tips and tutorials, visit the book's companion site at www.focalpress.com/companions/0240520106

This book provides a 2015 state of the art update on the hot topic of focal prostate cancer therapy, which offers a means of preserving the prostate and avoiding major side-effects associated with conventional treatment strategies. In so doing, focal therapy meets the desire of many patients, especially those with low-risk disease, to avoid or postpone radical therapies in order to preserve quality of life. A wide range of aspects are covered, including the role of imaging-guided targeted biopsies, the pros and cons of surveillance in comparison with focal therapy, focal hemiablation and focal salvage therapy, multifocal therapies, focal cryotherapy. The potential role of various new diagnostic technologies as well as specific therapeutic devices as "Focal.One" robotic high-intensity focused ultrasound are explained. The authors are all international experts who are long-term proponents of non-invasive treatment of prostate cancer. "Focal Therapy of Prostate Cancer" will be an invaluable source of information for urologists, oncologists, radiation oncologists, and general practitioners, and also for patients wishing to learn more about this new treatment option.

Provides a comprehensive, timely review of targeted ablation methods to treat prostate and renal cancers. It describes the most effective techniques in current practice, with discussion of the selection criteria, ablation technologies and their limitations, and advice on the management of common side effects.

Flash is used by 1.5 million creative professionals worldwide!

Using numerous mathematical and numerical techniques of diffraction theory, Waves in Focal Regions: Propagation, Diffraction and Focusing of Light, Sound and Water Waves provides a full and richly illustrated description of waves in focal regions. Unlike most books, the author treats electromagnetic, acoustic, and water waves in one comprehensive volume. After an introductory section, the book describes approximate diffraction theories and efficient numerical methods to study the focusing of various kinds of waves. It then covers the physical interpretation of the theories, their accuracy, and the computational savings obtained, emphasizing uniform asymptotic results that remain valid in the vicinity of shadow boundaries and caustics. The next part deals with the focusing of scalar waves, including thorough theoretical analyses and detailed contour maps of diffraction patterns in focal regions for a variety of different system parameters, such as f-number, Frensel number, aperture shape, amplitude distribution, and wavefront aberration. The author proceeds to explore the diffraction and focusing of electromagnetic waves. First solutions are derived for fields radiated by sources, reflected and refracted at plane interfaces, or diffracted by apertures in plane screens, and then these solutions are applied to study the focusing in homogeneous media and through a plane dielectric interface. In both cases, the author includes many computed results of the electromagnetic field distribution near focus. Presenting both theoretical and experimental results, the following part examines the focusing of sound and water waves by means of zone-plate lenses. The book concludes with a detailed study of the diffraction and focusing of water waves and a comparison of the results of both linear and nonlinear theories with those of experiments.