Fundamentals of Biomechanics introduces the exciting world of how human movement is created and how it can be improved. Teachers, coaches and physical therapists all use biomechanics to help people improve movement and decrease the risk of injury. The book presents a comprehensive review of the major concepts of biomechanics and summarizes them in nine principles of biomechanics. Fundamentals of Biomechanics concludes by showing how these principles can be used by movement professionals to improve human movement. Specific case studies are presented in physical education, coaching, strength and conditioning, and sports medicine.

Jason, a twelve-year-old autistic boy who wants to become a writer, relates what his life is like as he tries to make sense of his world.

Written by renowned wound care experts Sharon Baranoski and Elizabeth Ayello, in collaboration with an interdisciplinary team of experts, this handbook covers all aspects of wound assessment, treatment, and care.

This book shows how vitamin A deficiency – before the vitamin was known to scientists – affected millions of people throughout history. It is a story of sailors and soldiers, penniless mothers, orphaned infants, and young children left susceptible to blindness and fatal infections. We also glimpse the fortunate ones who, with ample vitamin A-rich food, escaped this elusive stalker. Why were people going blind and dying? To unravel this puzzle, scientists around the world competed over the course of a century. Their persistent efforts led to the identification of vitamin A and its essential role in health. As a primary focus of today’s international public health efforts, vitamin A has saved hundreds of thousands of lives. But, we discover, they could save many more were it not for obstacles erected by political and ideological zealots who lack a historical perspective of the problem. Although exhaustively researched and documented, this book is written for intellectually curious lay readers as well as for specialists. Public health professionals, nutritionists, and historians of science and medicine have much to learn from this book about the cultural and scientific origins of their disciplines. Likewise, readers interested in military and cultural history will learn about the interaction of health, society, science, and politics. The author’s presentation of vitamin A deficiency is likely to become a classic case study of health disparities in the past as well as the present.

"The theme of The World Development Report 2007 is youth - young people between the ages of 12 to 24. As this population group seeks identity and independence, they make decisions that affect not only their own well-being, but that of others, and they do this in a rapidly changing demographic and socio-economic environment. Supporting young people's transition to adulthood poses important opportunities and risky challenges for development policy. Are education systems preparing young people to cope with the demands of changing economies? What kind of support do they get as they enter the labor market? Can they move freely to where the jobs are? What can be done to help them avoid serious consequences of risky behavior, such as death from HIV-AIDS and drug abuse? Can their creative energy be directed productively to support development thinking? The report will focus on crucial capabilities and transitions in a young person's life: learning for life and work, staying healthy, working, forming families, and exercising citizenship. For each, there are opportunities and risks; for all, policies and institutions matter."