Weyand , Deborah B . Sternlight
نویسندگان
چکیده
[PDF] [Full Text] [Abstract] , January 8, 2001; 204 (15): 2717-2731. J. Exp. Biol. G. B. Gillis and A. A. Biewener activation in a hip and knee extensor of the rat (Rattus norvegicus) Hindlimb muscle function in relation to speed and gait: in vivo patterns of strain and [PDF] [Full Text] [Abstract] , May 15, 2002; 205 (10): 1485-1494. J. Exp. Biol. T. J. Roberts and J. A. Scales Mechanical power output during running accelerations in wild turkeys [PDF] [Full Text] [Abstract] , April 15, 2003; 206 (8): 1363-1378. J. Exp. Biol. T. L. Hedrick, B. W. Tobalske and A. A. Biewener speeds How cockatiels (Nymphicus hollandicus) modulate pectoralis power output across flight [PDF] [Full Text] [Abstract] , November 1, 2003; 95 (5): 1955-1962. J Appl Physiol M. W. Bundle, R. W. Hoyt and P. G. Weyand High-speed running performance: a new approach to assessment and prediction [PDF] [Full Text] [Abstract] , April 1, 2005; 288 (4): R956-R965. Am J Physiol Regulatory Integrative Comp Physiol P. G. Weyand and M. W. Bundle observations Energetics of high-speed running: integrating classical theory and contemporary
منابع مشابه
8.12 brief comms MH
754 about the hips and by back extension; weight support is biased towards the forelimbs. This mechanism is characteristic of cursorial quadrupeds. It is associated with muscular hip retractors and with forelimbs that are dominated by bone, tendon and highly pennate muscles, which act almost like passive springs and are capable of opposing considerable weight-induced forces. This means that the...
متن کاملFaster top running speeds are achieved with greater ground forces not more rapid leg movements.
We twice tested the hypothesis that top running speeds are determined by the amount of force applied to the ground rather than how rapidly limbs are repositioned in the air. First, we compared the mechanics of 33 subjects of different sprinting abilities running at their top speeds on a level treadmill. Second, we compared the mechanics of declined (-6 degrees ) and inclined (+9 degrees ) top-s...
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تاریخ انتشار 2000