Results 11 to 20 of about 136,880 (300)

The Effects of Exercise Induced Muscle Damage on Knee Joint Torque and Balance Performance

open access: yesSports, 2018
The purpose of this investigation is to determine the effects of exercise induced muscle damage (EIMD) on balance and knee joint torque. Thirteen males and females volunteered to participate in the study.
Nicole C. Dabbs, Harish Chander
doaj   +3 more sources

Step-to-Step Ankle Inversion/Eversion Torque Modulation Can Reduce Effort Associated with Balance

open access: yesFrontiers in Neurorobotics, 2017
Below-knee amputation is associated with higher energy expenditure during walking, partially due to difficulty maintaining balance. We previously found that once-per-step push-off work control can reduce balance-related effort, both in simulation and in ...
Myunghee Kim   +3 more
doaj   +3 more sources

A Torque Impulse Balance Control for Multi-Tooth Fault Tolerant Switched-Flux Machines under Open-Circuit Fault

open access: yesEnergies, 2018
The multi-tooth fault tolerant switched-flux machines (MTFTSFM) providing both excellent fault tolerant capability and relatively high torque density are good choices for high reliability applications.
Yu Wang, Wenjuan Hao
doaj   +3 more sources

Effects of Vastus Lateralis Muscle Fascicle Length on Isokinetic Muscular Strength and Physical Fitness in Collegiate Athletes [PDF]

open access: yesThe Asian Journal of Kinesiology, 2020
OBJECTIVES The purpose of this study was to examine the effects of vastus lateralis muscle fascicle length on isokinetic muscle strength and physical fitness in collegiate athletes.
Kwang-Jin Lee, Ho-Seong Lee
doaj   +1 more source

Positive Torque Modulation Method and Key Technology of Conventional Beam Pumping Unit

open access: yesEnergies, 2022
The large fluctuation of net torque and the existence of negative torque on the crank output shaft of the beam pumping unit are the decisive factors leading to its low efficiency and high energy consumption.
Jinchao Xu   +3 more
doaj   +1 more source

Computations of Torque-Balanced Coaxial Rotor Flows [PDF]

open access: yes55th AIAA Aerospace Sciences Meeting, 2017
Interactional aerodynamics has been studied for counter-rotating coaxial rotors in hover. The effects of torque balancing on the performance of coaxial-rotor systems have been investigated. The three-dimensional unsteady Navier-Stokes equations are solved on overset grids using high-order accurate schemes, dual-time stepping, and a hybrid turbulence ...
Steven Yoon   +2 more
openaire   +1 more source

Dynamic Motion Analysis Using a Wearable Sensor System in a Stabilometer Installed with Generation Function of Disturbance from a Floor

open access: yesProceedings, 2020
In this study, we developed an evaluation method using posture and joint torque for the evaluation of balance ability. The evaluation and analysis of standing with a disturbance is conducted for effective balance evaluations.
Yasuhiro Nakamichi   +4 more
doaj   +1 more source

Stroke-related Changes in Neuromuscular Fatigue of the Hip Flexors and Functional Implications [PDF]

open access: yes, 2012
Objective: The aim of this study was to compare stroke-related changes in hip flexor neuromuscular fatigue of the paretic leg during a sustained isometric submaximal contraction with those of the nonparetic leg and controls and to correlate fatigue with ...
Heitz, Robert   +5 more
core   +2 more sources

Impact of Physiotherapy on the Calf Muscle Torque Variability after Achilles Tendon Rupture

open access: yesReabilitacijos Mokslai: Slauga, Kineziterapija, Ergoterapija, 2020
It has been established that muscle torque variability determines movement stability during the task [1]. Calf muscle weakness, ankle range of motion reduction and postural misbalance are common pathological limitations after Achilles tendon rupture (ATR)
Vaida Aleknavičiūtė   +5 more
doaj   +1 more source

MHD simulations of accretion onto a dipolar magnetosphere. II. Magnetospheric ejections and stellar spin-down [PDF]

open access: yes, 2012
This paper examines the outflows associated with the interaction of a stellar magnetosphere with an accretion disk. In particular, we investigate the magnetospheric ejections (MEs) due to the expansion and reconnection of the field lines connecting the ...
Ferreira, Jonathan, Zanni, Claudio
core   +2 more sources

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