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 | Martin, Jim | Validation of a mathematical model for road cycling power | This investigation sought to determine if cycling power could be accurately modeled. A mathematical model of cycling power was derived, and values for each model parameter were determined. A bicycle-mounted power measurement system was validated by comparison with a laboratory ergometer. | Aerodynamic drag; Rolling resistance; Air velocity; Gradient; Cycling power; Potential energy; Kinetic energy | 1998 |
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 | Newton, Maria | Senior olympians' achievement goals and motivational responses | The purpose of this study was to examine the motivational perspectives of athletes participating in the Senior Olympic Games. One hundred thirty-seven senior athletes (54 males, 82 females, and 1 nonidentifier) completed measures of goal orientations, beliefs about the causes of success in sport, in... | Senior olympics; Athletes; Intrinsic motivation | 1998-07 |