Results 31 to 40 of about 5,172,905 (291)

Sexual Dimorphism Impact on the Ground Reaction Force Acting on the Mediolateral Direction During Level Walking: Hip Abductor Muscle Biomechanics and Its Correlation to GRF Moment Arm

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
The female pelvis morphology represents an evolved compensation between two opposing needs: a broad pelvis enough to deliver a sizeable brained offspring while remaining narrow enough to allow for effective bipedal gait.
Amany E. Abd-Eltawab   +8 more
doaj   +1 more source

Ground reaction force sensor fault detection and recovery method based on virtual force sensor for walking biped robots [PDF]

open access: yes, 2013
This paper presents a novel method for ground force sensor faults detection and faulty signal reconstruction using Virtual force Sensor (VFS) for slow walking bipeds. The design structure of the VFS consists of two steps, the total ground reaction force (
Hashlamon, Iyad   +3 more
core   +1 more source

Relationship between angle and peak vertical ground reaction force estimation in parachute landing fall among army parachutists using mathematical modelling

open access: yesAlexandria Engineering Journal, 2022
This paper discussed the relationship between angle and the value PvGRF for the execution of parachute landing. The value of PvGRF has been determined by using mathematical modelling principle of conservation of energy.
Syazwana Aziz   +5 more
doaj   +1 more source

Ground Reaction Force Control in the UGent Knee Rig

open access: yes2022 IEEE International Conference on Systems, Man, and Cybernetics (SMC), 2022
The concept of FAIR data (Findable, Accessible, Interoperable and Reusable) is well-known in orthopedic research. With this notion in mind, the validated UGent Knee Rig (UGKR) is extended to facilitate ground reaction force (GRF) control. The bench mark system in dynamic knee rigs is the Oxford Knee Rig which is the basis of many knee rigs in ...
Amelie Chevalier   +2 more
openaire   +2 more sources

Ground reaction force variables as a function of running velocity.

open access: yes, 2023
Values are means ± standard deviations. Symbols in the figure indicate significant differences between loading conditions (p Fap: Anteroposterior ground reaction force. Fver: Vertical ground reaction force.
Hiroaki Kanehisa (485634)   +6 more
core   +1 more source

Effect of corrective exercise program on the ground reaction force of student with flat food during gait cycle

open access: yesمجله پژوهش در علوم توانبخشی, 2014
Introduction: In Some individuals because of the poor functioning leg muscles, plantar arch drooping suffered and it seems that ground reaction force individuals with flat foot than to those with normal foot, due to reduced recruitment is altered by the ...
Mostafa Payandeh   +3 more
doaj   +1 more source

Ground Reaction Forces During the Power Clean

open access: yesJournal of Strength and Conditioning Research, 2002
Identifying and understanding the key biomechanical factors that exemplify the power clean can provide athletes the proper tools needed to prevail at a competitive event. Therefore, the purpose of this study was to characterize and describe ground reaction forces (Fz) during the power clean lift.
Aaron L, Souza   +2 more
openaire   +3 more sources

Validity and Reliability of Force Insoles to Measure Center of Pressure During Return-to-Sport Testing

open access: yesSensors
Center of pressure is a valuable biomechanical variable, predicting joint loading contributions during movement and giving insight into compensatory patterns.
Delaney McNeese   +4 more
doaj   +1 more source

Validation of the wearable sensor system - MoveSole® smart insoles

open access: yesFinnish Journal of eHealth and eWelfare, 2021
Biomechanical analysis of gait is commonly used in physiotherapy. Ground reaction forces during phases of gait is one element of kinetic analysis. In this article, we analyze if the MoveSole® smart insole is valid and accurate equipment for measuring ...
Antti Alamäki   +13 more
doaj  

How does the ground reaction force affect the 6 second sprint performance?

open access: yesTürk Spor ve Egzersiz Dergisi, 2016
The purpose of this study was to determine kinetics and kinematics of various 6 second sprinting load with %0GRF, %10GRF and %15GRF. Different loads of GRF have been analysed for seeing effect of the increasing ground reaction force. 8 female sportswomen
Baris Gurol   +2 more
doaj   +1 more source

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