The William Lowell Putnam Mathematics Competition is the most prestigious undergraduate mathematics problem-solving contest in North America, with thousands of students taking part every year. This volume presents the contest problems for the years 2001–2016. The heart of the book is the solutions; these include multiple approaches, drawn from many sources, plus insights into navigating from the problem statement to a solution. There is also a section of hints, to encourage readers to engage deeply with the problems before consulting the solutions. The authors have a distinguished history of engagement with, and preparation of students for, the Putnam and other mathematical competitions. Collectively they have been named Putnam Fellow (top five finisher) ten times. Kiran Kedlaya also maintains the online Putnam Archive.
Diagnosis-related groups (DRGs) are used in hospitals for the reimbursement of inpatient services. The assignment of a patient to a DRG can be distinguished into billing- and operations-driven DRG classification. The topic of this monograph is operations-driven DRG classification, in which DRGs of inpatients are employed to improve contribution margin-based patient scheduling decisions. In the first part, attribute selection and classification techniques are evaluated in order to increase early DRG classification accuracy. Employing mathematical programming, the hospital-wide flow of elective patients is modelled taking into account DRGs, clinical pathways and scarce hospital resources. The results of the early DRG classification part reveal that a small set of attributes is sufficient in order to substantially improve DRG classification accuracy as compared to the current approach of many hospitals. Moreover, the results of the patient scheduling part reveal that the contribution margin can be increased as compared to current practice.
Inside the 3rd edition of this esteemed masterwork, hundreds of the most distinguished authorities from around the world provide today's best answers to every question that arises in your practice. They deliver in-depth guidance on new diagnostic approaches, operative technique, and treatment option, as well as cogent explanations of every new scientific concept and its clinical importance. With its new streamlined, more user-friendly, full-color format, this 3rd edition makes reference much faster, easier, and more versatile. More than ever, it's the source you need to efficiently and confidently overcome any clinical challenge you may face. Comprehensive, authoritative, and richly illustrated coverage of every scientific and clinical principle in ophthalmology ensures that you will always be able to find the guidance you need to diagnose and manage your patients' ocular problems and meet today's standards of care. Updates include completely new sections on "Refractive Surgery" and "Ethics and Professionalism"... an updated and expanded "Geneitcs" section... an updated "Retina" section featuring OCT imaging and new drug therapies for macular degeneration... and many other important new developments that affect your patient care. A streamlined format and a new, more user-friendly full-color design - with many at-a-glance summary tables, algorithms, boxes, diagrams, and thousands of phenomenal color illustrations - allows you to locate the assistance you need more rapidly than ever.
The authoritative presentation of social skills training (SST)--a highly effective, recovery-oriented intervention for people with serious mental illness--the third edition of this complete manual has been significantly revised with over 60% new material. SST can be implemented by a range of providers in diverse clinical and community settings. In a convenient large-size format, the book is packed with practical tools, including clinical vignettes, dialogues, reproducible curricula (Skill Sheets) for 84 skills, guidance for selecting skills to teach based on participants' needs, and tips for overcoming roadblocks. Purchasers get access to a companion website with downloadable copies of the Skill Sheets as well as online-only resources: 84 Social Skill Handouts for clients and 17 assessment forms and other tools for conducting SST groups. New to This Edition *Chapters on specific populations: SST with young people with high clinical risk or first-episode psychosis, older individuals, and those in residential or inpatient settings. *Chapters on cultural factors in SST; gender, sexual identity, and sexual harassment; and technology-based communication. *Three additional curricular areas--technology-based communication, school, and problem solving--for a total of 26 more skills than the prior edition. *Many new reproducible and downloadable tools.
Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. A practical, visual, authoritative quick-reference guide to mastering echocardiography The most efficient and thorough way to learn echocardiography is visually. By seeing and comparing different variations of important echo findings, you shorten the learning process and build retention at the same time. Covering the essential techniques, standards, and cardiac disorders you need to know, Practical Echocardiography for Cardiac Sonographers is an innovative guide that takes you step by step through the scanning process in different disorders, helps you accurately interpret and clinically apply echocardiographic information, describes the physics of ultrasound in easy-to-understand language, and covers common and rare relevant cardiac conditions. Formatted in a way that makes finding the right answers quick and easy, Echocardiography for Cardiac Sonographers delivers comprehensive fully rounded, interactive education that will get you up to speed on this critically important discipline in no time. This comprehensive guide covers: Heart Failure Coronary Artery Disease Aortic Valve Disease Mitral valve Disease Prosthetic Valves Hypertrophic Cardiomyopathy Pericardial Disease Endocarditis Cardiac Tumors and Masses Pulmonary Disorders Tricuspid and Pulmonic Valves Aorta and Congenital Heart Disorders Stroke
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