Physical fitness affects our ability to function and be active. At poor levels, it is associated with such health outcomes as diabetes and cardiovascular disease. Physical fitness testing in American youth was established on a large scale in the 1950s with an early focus on performance-related fitness that gradually gave way to an emphasis on health-related fitness. Using appropriately selected measures to collected fitness data in youth will advance our understanding of how fitness among youth translates into better health. In Fitness Measures and Health Outcomes in Youth, the IOM assesses the relationship between youth fitness test items and health outcomes, recommends the best fitness test items, provides guidance for interpreting fitness scores, and provides an agenda for needed research. The report concludes that selected cardiorespiratory endurance, musculoskeletal fitness, and body composition measures should be in fitness surveys and in schools. Collecting fitness data nationally and in schools helps with setting and achieving fitness goals and priorities for public health at an individual and national level.

One straight college senior chilling at a frat party. One unlucky round of high-stakes poker. Now, to pay his dues, Tad must spend an hour in the basement of his victors' physical trainer, Scott, who happens to be a part-time Dom as well. Playful and sexy, he introduces Tad to his flogger. Despite Tad's efforts to remain unaffected, Scott wrenches his dark pleasure higher. Raw, kinky lust. Forbidden need. Then mind-blowing, out-of-this-world sex. When Tad finally touches down from his scandalous high, his world looks completely different. Because now he can't get Scott out of his system, and Scott seems to feel the same way. Unfortunately, his hesitancy wears heavy on Scott's heart and now Tad risks losing him forever. Experience Tad's journey of erotic self-discovery as, time and again, he seeks out the man who's upended his world... and his heart. Warning: Erotic romance, containing graphic gay sex. Intended for mature audiences only.

Core health prevents injuries, improves athletic performance and helps rehabilitation. Whether you are a personal trainer, strength coach or rehabilitation professional, this book covers various aspects of core training, from basic to advanced core exercises, stretches and plyometrics.

This second edition of 'Low Back Disorders' provides research information on low back problems and shows readers how to interpret the data for clinical applications.

A single comprehensive resource for the design, application, testing, and maintenance of rotating machines Filling a long-standing gap in the field, Electrical Insulation for Rotating Machines covers, in one useful volume, all aspects of the design, deterioration, testing, and repair of the electrical insulation used in motors and generators. Lucidly written by leading experts, this authoritative reference provides both historical background important to understanding machine insulation design and the most up-to-date information on new machines and how to select insulation systems for them. Coverage includes such key topics as: Types of rotating machines, windings, and rotor and stator winding construction Evaluating insulation materials and systems Stator winding and rotor winding insulation systems in current use Failure mechanisms and repair Testing and monitoring Maintenance strategies Detailing over 30 different rotor and stator winding failure processes and reviewing almost 25 different tests and monitors used to assess winding insulation condition, Electrical Insulation for Rotating Machines will help machine users avoid unnecessary machine failures, reduce maintenance costs, and inspire greater confidence in the design of future machines.

Special edition of the Federal Register, containing a codification of documents of general applicability and future effect ... with ancillaries.