Results 1 to 10 of about 87,073,951 (324)

Chronic Ankle Instability Leads to Lower Extremity Kinematic Changes During Landing Tasks: A Systematic Review

International Journal of Exercise Science, 2019
Ankle and knee injuries are two of the most common injuries. It has been shown that ankle sprains can lead to chronic ankle instability thereby affecting the function of the ankle.
A. Theisen, James Day
semanticscholar   +1 more source

What you need to know about kinematic alignment for total knee arthroplasty.

Orthopaedics & Traumatology: Surgery & Research, 2020
This lecture outlines the various alignment philosophies for total knee arthroplasty (TKA). It is logical that our desire to improve clinical outcomes for TKA involves a more personalized and physiological implantation process that preserves each patient'
C. Rivière, L. Villet, D. Jeremić, P. Vendittoli   +3 more
semanticscholar   +1 more source

Kinematic changes in patients with severe knee osteoarthritis are a result of reduced walking speed rather than disease severity.

Gait & Posture, 2020
BACKGROUND Kinematic changes in patients with knee osteoarthritis (OA) have been extensively studied. Concerns have been raised whether the measured spatiotemporal and kinematic alterations are associated with disease progression or merely a result of ...
P. Ismailidis, C. Egloff, Lea Hegglin, G. Pagenstert, Rolf Kernen, A. Eckardt, T. Ilchmann, A. Mündermann, C. Nüesch   +8 more
semanticscholar   +1 more source

Effect of kinematic interaction on seismic response of offshore wind turbines on monopiles

Earthquake engineering & structural dynamics (Print), 2020
Interest in renewable energy over the past decade has motivated a remarkable research on offshore wind energy. Due to the environmental loading conditions in the early developments of offshore wind farms, the focus of the research and engineering has ...
A. Kaynia
semanticscholar   +1 more source

Using Convolutional Neural Network to Design and Predict the Forces and Kinematic Performance and External Rotation Moment of the Hip Joint in the Pelvis

International Journal of Innovative Science and Research Technology
In order to improve the dynamic and kinematic adaptability of the hip joint, this paper presented a control attitude and kinematics and torque of the hip joint with power based neural network control.
Seyed Masoud Ghoreishi Mokri, Newsha Valadbeygi, Irina G. Stelnikova   +2 more
semanticscholar   +1 more source

Development of a Dynamic Model for Calculating the Kinematic Error and Evaluating Its Effect on the Efficiency of Planetary Mechanisms with Rolling Bodies

Механика машин, механизмов и материалов, 2023
When studying the characteristics of the mechanisms of small-sized drives, an important task is to develop ways to increase the efficiency of the mechanism.
Alexander V. Kapitonov
doaj   +1 more source

Temporal Kinematic Differences between Forward and Backward Jump-Landing

International Journal of Environmental Research and Public Health, 2020
Backward jump-landing during sports performance will result in dynamic postural instability with a greater risk of injury, and most research studies have focused on forward landing. Differences in kinematic temporal characteristics between single-leg and
Da-Tao Xu, Xuan-Zhen Cen, Mei-Zi Wang, Ming Rong, Bíró István, J. Baker, Yao-Dong Gu   +6 more
semanticscholar   +1 more source

Masked-Piper: Masking personal identities in visual recordings while preserving multimodal information

SoftwareX, 2022
In this increasingly data-rich world, visual recordings of human behavior are often unable to be shared due to concerns about privacy. Consequently, data sharing in fields such as behavioral science, multimodal communication, and human movement research ...
Babajide Owoyele, James Trujillo, Gerard de Melo, Wim Pouw   +3 more
doaj   +1 more source

The body talks: Sensorimotor communication and its brain and kinematic signatures.

Physics of Life Reviews, 2019
Human communication is a traditional topic of research in many disciplines such as psychology, linguistics and philosophy, all of which mainly focused on language, gestures and deictics. However, these do not constitute the sole channels of communication,
G. Pezzulo, Francesco Donnarumma, H. Dindo, A. D'Ausilio, Ivana Konvalinka, C. Castelfranchi   +5 more
semanticscholar   +1 more source

Structural Synthesis of Lower-Class Robot Manipulators with General Constraint One

Robotics, 2021
In this research, the structural synthesis of lower-class robot manipulators with general constraint one is investigated. The number of constraints d = 1 and the mobility number λ = 5 for sphere–sphere and sphere–plane combinations of higher kinematic ...
Rasim Alizade, Suleyman Soltanov, Abusalat Hamidov   +2 more
doaj   +1 more source