Push-off forces in elite short-track speed skating
نویسندگان
چکیده
منابع مشابه
Measuring straight time in elite short track speed skating relays
In short track speed skating, the relay exchange provides an additional strategic component to races by allowing a team to change the skater involved in the pack race. It is thought that during this period of the race, time can be gained or lost due to the execution of the relay exchange. However, the only temporal measurement reported in short track speed skating is lap time, of which the rela...
متن کاملDifferences in Muscle Oxygenation, Perceived Fatigue and Recovery between Long-Track and Short-Track Speed Skating
Due to the technical nature of speed skating, that is affecting physiological mechanisms such as oxygenation and blood flow, this sport provides a unique setting allowing us to uncover novel mechanistic insights of the physiological response to exercise in elite middle-distance and endurance sports. The present study aimed to examine the influence of skating mode (short-track vs. long-track) on...
متن کاملChanges in speed skating velocity in relation to push-off effectiveness.
UNLABELLED Speed skating posture, or technique, is characterized by the push-off angle or effectiveness (e), determined as the angle between the push-off leg and the ice; the preextension knee angle (θ(0)); and the trunk angle (θ(1)). Together with muscle-power output and environmental conditions, skating posture, or technique, determines velocity (v). PURPOSE To gain insight into technical v...
متن کاملPush-off mechanics in speed skating with conventional skates and klapskates.
PURPOSE Personal and world records in speed skating improved tremendously after the introduction of the klapskate, which allows the foot to plantar flex at the end of the push-off while the full blade continues to glide on the ice. The purpose of this study was to gain insight into the differences in skating technique with conventional versus klapskates and to unveil the source of power enhance...
متن کاملDifferences of Posture on Push-off Phase between Actual Speed Skating and Slide-board Training
The slide-board training is a feasible technology to exercise skating during the off-season. While slide-board is much different from ice surface of the actual skating situation, it may distort actual skating posture. The purpose of this study was to analyze the differences in posture during push-off phase between an actual speed skating condition and on slideboard. The result showed that on th...
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ژورنال
عنوان ژورنال: Sports Biomechanics
سال: 2018
ISSN: 1476-3141,1752-6116
DOI: 10.1080/14763141.2018.1441898