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Ground Reaction Forces During Termination Of Human Gait
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society Volume 13: 1991, 1992This is the first published report of the ground reaction forces during gait termination. Two mechanisms appear to be used to stop walking: increased braking forces and decreased push-off force. There appears to be a short interval of time during the gait cycle in which a decision to take an additional step is to be made.
R J, Jaeger, P, Vanitchatchavan
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Validation of a wireless shoe insole for ground reaction force measurement
Jurnal sport science, 2018Ground reaction force measurements are a fundamental element of kinetic analyses of locomotion, yet they are traditionally constrained to laboratory settings or stationary frames. This study assessed the validity and reliability of a new wireless in-shoe
Geoffrey T. Burns +2 more
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Ground reaction force across the transition during sprint acceleration
Scandinavian Journal of Medicine & Science in Sports, 2019Abrupt changes in kinematics during sprint acceleration called transitions have previously been observed. This study aimed to examine whether ground reaction force (GRF) variables during sprint acceleration also show specific features of the transitions.
R. Nagahara, H. Kanehisa, T. Fukunaga
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Force treadmill for measuring vertical and horizontal ground reaction forces
Journal of Applied Physiology, 1998We constructed a force treadmill to measure the vertical, horizontal and lateral components of the ground-reaction forces (Fz, Fy, Fx, respectively) and the ground-reaction force moments (Mz, My, Mx), respectively exerted by walking and running humans. The chassis of a custom-built, lightweight (90 kg), mechanically stiff treadmill was supported along ...
R, Kram +3 more
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Measuring Equine Ground Reaction Forces
2006This paper describes the design and development of an instrumented force shoe which allows measurement of three orthogonal components of ground reaction force during locomotion in horses, and presents preliminary GRF data for consecutive strides at walk and trot.
Jeremy Burn, John Morgan, Clive Wishart
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European Journal of Sport Science, 2018
Force plates represent the “gold standard” in measuring running kinetics to predict performance or to identify the sources of running-related injuries. As these measurements are generally limited to laboratory analyses, wireless high-quality sensors for ...
W. Seiberl +4 more
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Force plates represent the “gold standard” in measuring running kinetics to predict performance or to identify the sources of running-related injuries. As these measurements are generally limited to laboratory analyses, wireless high-quality sensors for ...
W. Seiberl +4 more
semanticscholar +1 more source
Research Quarterly for Exercise and Sport, 2019
Purpose: The present study aimed to compare the vertical ground reaction force responses during the performance of the stationary running water-based exercise with and without equipment at different cadences by elderly women.
C. Alberton +5 more
semanticscholar +1 more source
Purpose: The present study aimed to compare the vertical ground reaction force responses during the performance of the stationary running water-based exercise with and without equipment at different cadences by elderly women.
C. Alberton +5 more
semanticscholar +1 more source
Ground reaction forces during stair locomotion in pregnancy
Gait & Posture, 2013Pregnant women experience numerous physical alterations during pregnancy which may place them at an increased risk of falls. The purpose of this study was to examine ground reaction forces (GRFs) during staircase locomotion in pregnant and non-pregnant women.Data were collected on 29 pregnant women in their second and third trimesters, and on 40 ...
Jean L, McCrory +3 more
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Ground reaction forces during steeplechase hurdling and waterjumps
Sports Biomechanics, 2016Athletes in the 3,000 m steeplechase track and field event negotiate unmovable hurdles and waterjumps. Ground reaction forces (GRF) in the steeplechase were quantified to elucidate injury risks / mechanisms and to inform coaches. Five male and five female steeplechasers participated.
Shalaya, Kipp +2 more
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Ground reaction forces during downhill and uphill running
Journal of Biomechanics, 2005We investigated the normal and parallel ground reaction forces during downhill and uphill running. Our rationale was that these force data would aid in the understanding of hill running injuries and energetics. Based on a simple spring-mass model, we hypothesized that the normal force peaks, both impact and active, would increase during downhill ...
Jinger S, Gottschall, Rodger, Kram
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