Supercritical Fluid Extraction is a technique in which CO2 is used under extremely high pressure to separate solution (e.g., removing caffeine from coffee). Separations is basic to all process industries and supercritical fluid extraction is a specific type which is receiving a high level of attention. The book will combine basic fundamentals with industrial applications. The second edition has been expanded and updated and includes new chapters on chromatography and food processing. "...this is an excellent book which is both instructive and amusing to read. Its true value is neatly summarised in one of the closing sentences: 'We have supplied you with the guidelines and criteria which you can now apply when considering supercritical fluids for your own needs.'' - Chemistry in Britain, February 1995
Treatment of Skin Disease: Comprehensive Therapeutic Strategies has been thoroughly revised to give you the latest treatment options for dermatologic conditions. Mark G. Lebwohl, Warren R. Heymann, John Berth-Jones, and Ian Coulson present an intuitive and easy-to-use, definitive treatment reference that covers the full range of choices for each condition so that you are prepared even when your patients do not respond to primary or secondary therapies. With new chapters on today’s hot topics-methocillin-resistant staphylococcus aureus, atypical nevi, autoimmune progesterone dermatitis, and more-and new contributions from international experts, you’ll have a global and current perspective on therapeutic options. Offer your patients the full range of choices and be prepared when your patients do not respond to primary or secondary therapies. Offers guidance for even the most difficult clinical problems by including third and fourth line therapies, as well as standard treatments, so you have options to try when all else fails. Features a summary of each treatment strategy along with detailed discussions of treatment choices so that you can apply the in-depth knowledge of the authors and editors. Presents each chapter in a tabular format, with checklists of diagnostic and investigative pearls and color-coded boxed text, for quick at-a-glance summaries of key details. Includes a full-color clinical photograph of each disease to help you diagnose more effectively. Includes access to the full text, Gold Standard drug database, and all the images online-fully searchable-at expertconsult.com. Covers new and more commonly presenting disorders in 12 new chapters on today’s hot topics, such as methocillin-resistant staphylococcus aureus, atypical nevi, autoimmune progesterone dermatitis, and more. Presents up-to-date evidence and the latest treatments to keep you on the cutting edge of practice. Describes global best practice on the treatment of key disorders through new contributions from international experts.
This book is devoted to the theory of entire Hermitian operators, an important branch of functional analysis harmoniously combining the methods of operator theory and the theory of analytic functions. This theory anables various problems of classical and modern analysis to be looked at from a uniform point of view. In addition, it serves as a source for setting and solving many new problems in both theories. The three chapters of the book are based on the notes written by his students of M. G. Krein's lectures on the theory of entire operators with (1,1) deficiency index which he delivered in 1961 at the Pedagogical Institute of Odessa, and on his works on the extension theory of Hermitian operators and the theory of analytic functions. The theory is further developed in the direction of solving the problems set up by Krein at ICM-66 in the first two appendices. The first concerns the case of Hermitian operators with arbitrary defect numbers, entire with respect to an ordinary gauge and to a generalized one as well. The other focuses on the entire operators representable by differential operators. The third appendix is the translation from Russian of the unpublished notes of Krein's lecture in which, in particular, the place of the theory of entire operators in the whole analysis is elucidated. In Krein's mathematical heritage the theory of entire operators occupies a special position.
The Standard Model is the foundation of modern particle and high energy physics. This book explains the mathematical background behind the Standard Model, translating ideas from physics into a mathematical language and vice versa. The first part of the book covers the mathematical theory of Lie groups and Lie algebras, fibre bundles, connections, curvature and spinors. The second part then gives a detailed exposition of how these concepts are applied in physics, concerning topics such as the Lagrangians of gauge and matter fields, spontaneous symmetry breaking, the Higgs boson and mass generation of gauge bosons and fermions. The book also contains a chapter on advanced and modern topics in particle physics, such as neutrino masses, CP violation and Grand Unification. This carefully written textbook is aimed at graduate students of mathematics and physics. It contains numerous examples and more than 150 exercises, making it suitable for self-study and use alongside lecture courses. Only a basic knowledge of differentiable manifolds and special relativity is required, summarized in the appendix.
Covering more than 250 of the most common dermatologic conditions from A to Z, Treatment of Skin Disease, 5th Edition, by Drs. Mark G. Lebwohl, Warren R. Heymann, John Berth-Jones, and Ian Coulson, is your go-to resource for authoritative, evidence-based treatment strategies in your daily practice. This award-winning text provides guidance on the fast-moving dermatological therapy options for virtually any skin disease you’re likely to encounter, including third-line and unusual therapies when initial options have not been successful. Summaries of each treatment strategy are accompanied by detailed discussions of treatment choices, with ratings on a consistent scale ranging from clinical studies to anecdotal reports. Puts every possible therapeutic option at your disposal – including management strategies and first- to third-line therapies – for a truly complete guide to the vast array of dermatologic treatment options. Presents information in a consistent, tabular format, with checklists of diagnostic and investigative pearls and color-coded boxes for quick reference. Offers the combined knowledge and expertise of the world’s leading authorities in dermatology. Features eight all-new chapters on Atypical Fibroxanthoma, Confluent and Reticulated Papillomatosis, Cryopyrin Associated Periodic Syndromes (CAPS), Hypopigmented Dermatoses, Nail Psoriasis, Necrolytic Acral Erythema, Post-inflammatory Hyperpigmentation, and Regional Pain. Provides more than 250 full-color clinical images of skin diseases, most of which are new to this edition. Includes off-label uses, new treatments like therapeutic antibodies and hedgehog inhibitors, and new indications for existing treatments.
Practical and highly organized, The 5-Minute Clinical Consult 2022 provides rapid access to the diagnosis, treatment, medications, follow-up, and associated conditions for more than 540 disease and condition topics to help you make accurate decisions at the point of care. Organized alphabetically by diagnosis, it presents brief, bulleted points in a templated format, and contains more than 100 diagnostic and therapeutic algorithms. This up-to-date, bestselling reference delivers maximum clinical confidence as efficiently as possible, allowing you to focus your valuable time on providing high-quality care to your patients.
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