Metabolic Responses to Graded Downhill WalkingUniversity of Wisconsin--Madison, 1989 - 70 pages |
Contents
TABLE OF CONTENTS | 4 |
Mean Subject Characteristics | 8 |
Mean VO2 Responses lmin | 11 |
4 other sections not shown
Common terms and phrases
addition analysis assessment balance becomes body body's center center of gravity center of mass changing collection concentric Consequently consists contraction cost of downhill decreases determine downhill treadmill walking downhill walking eccentric efficiency energy cost energy expenditure equations estimated exercise existence explain external figure given grade for downhill grade walking greater heart rate heat hypothesis increased individual subject less level walking m/min 90 m/min m/min walking Margaria mean mean heart rate mean VO2 measurements metabolic energy minimized minutes ml/kg/min needed negative grades negative vertical negative work performed observed optimal grade oxygen consumption oxygen cost performed Physiol potential energy progressively requiring researchers respectively responses result running shown significant significantly different specific Sports steeper step cycle step frequency stride frequency subjects walking suggests Table temperature treadmill grades University variety VO2 l/min VO2 responses walking bout walking downhill walking speed walking subject yield zero