WorldCat Identities

Wells, Hillary

Overview
Works: 1 works in 2 publications in 1 language and 346 library holdings
Classifications: GV1065.17.T73, 796.4252
Publication Timeline
Key
Publications about  Hillary Wells Publications about Hillary Wells
Publications by  Hillary Wells Publications by Hillary Wells
Most widely held works by Hillary Wells
Marathon challenge ( Visual )
2 editions published between 2007 and 2008 in English and held by 346 WorldCat member libraries worldwide
NOVA assembles a team of 13 sedentary non-athletes aged 21 to 60 to face the ultimate test: Run the 26.2-mile Boston marathon. The program: -reviews why the novices joined Team NOVA. -profiles the team that will be coaching the runners from start to finish. -shows the tests team members undergo at Tufts University to establish baseline fitness levels - a sophisticated body composition analysis and a maximum oxygen consumption measurement, known as VO2 max. -notes that runners who are at an ideal body weight may still be over-fat and under-muscled. -reveals through animations how VO2 max provides information on heart, blood vessel, and capillary fitness. -reviews the runners' 40-week training regimen. -notes the circulatory system improvements that occur after nine weeks of training - hearts are more efficient, arteries are more elastic, new capillaries have developed, and mitochondria have increased to aid aerobic metabolism. -chronicles the physical injuries and mental challenges the runners face as they carry out their training. -identifies the two types of muscle fibers in the human body. -presents the idea that humans evolved anatomically to run long distances, an advantage that would have allowed them to engage in long-distance hunts. -notes that most heart attacks are caused by blocked coronary arteries - often due to a poor diet and lack of exercise - rather than by a tired and stressed heart muscle. -retests body composition and maximum oxygen consumption in the trained runners and finds that while most have dramatically improved their VO2 scores, few weight or body composition changes occurred. -explains why running on its own is not particularly effective for active weight loss efforts. -points out that the body uses both fat and carbohydrates for fuel to run, and that while even lean people have a large reserve of fat, carbohydrates stored as glycogen in the liver can be depleted during a marathon. -follows Team NOVA members as they run the 2007 Boston Marathon
 
Audience Level
0
Audience Level
1
  Kids General Special  
Audience level: 0.18 (from 0.18 for Marathon c ... to 0.18 for Marathon c ...)
Languages
English (2)