Results 31 to 40 of about 169,596 (297)

Discrepancies in Knee Joint Moments Using Common Anatomical Frames Defined by Different Palpable Landmarks [PDF]

open access: yes, 2008
The aim was to investigate the effects of three anatomical frames using palpable anatomical landmarks of the knee on the net knee joint moments. The femoral epicondyles, femoral condyles, and tibial ridges were used to define the different anatomical ...
Bower, Judith   +2 more
core   +1 more source

3-D kinematic comparison of treadmill and overground running. [PDF]

open access: yes, 2013
Studies investigating the mechanics of human movement are often conducted using the treadmill. The treadmill is an attractive device for the analysis of human locomotion. Studies comparing overground and treadmill running have analyzed discrete variables,
Bobbert M. F.   +11 more
core   +1 more source

Dynamics of Bimanual Rhythmic Coordination in the Coronal Plane [PDF]

open access: yesMotor Control, 1997
We investigated the 1:1 frequency locking of two hand-held pendulums oscillated parallel to the body's coronal plane. In this configuration, anti-phase defined muscularly is in-phase defined spatially, and vice versa. Coordination equilibria measured by average relative phase were shifted less from muscular anti-phase than from muscular in-phase by ...
Mitra, S., Amazeen, P., Turvey, M.T.
openaire   +2 more sources

In-out versus out-in technique for ACL reconstruction. a prospective clinical and radiological comparison [PDF]

open access: yes, 2017
Background: Several studies have recently shown better restoration of normal knee kinematics and improvement of rotator knee stability after reconstruction with higher femoral tunnel obliquity.
Argento, Giuseppe   +6 more
core   +1 more source

Mechanism Design and Performance Analysis of a Sitting/Lying Lower Limb Rehabilitation Robot

open access: yesMachines, 2022
To meet the various need of stroke patients’ rehabilitation training and carry out complex task training in real scenes, the structure of a lower limb rehabilitation robot with movements in the sagittal plane and coronal plane is usually complicated.
Fangyan Dong, Haoyu Li, Yongfei Feng
doaj   +1 more source

Diagnostics of Coronal Magnetic Fields Through the Hanle Effect in UV and IR Lines [PDF]

open access: yes, 2016
The plasma thermodynamics in the solar upper atmosphere, particularly in the corona, are dominated by the magnetic field, which controls the flow and dissipation of energy.
Fineschi, S.   +4 more
core   +2 more sources

Pore texture analysis in automated 3D breast ultrasound images for implanted lightweight hernia mesh identification: a preliminary study

open access: yesBioMedical Engineering OnLine, 2021
Background Precise visualization of meshes and their position would greatly aid in mesh shrinkage evaluation, hernia recurrence risk assessment, and the preoperative planning of salvage repair.
Jiting Yang   +8 more
doaj   +1 more source

Achieving coronal plane alignment in total knee arthroplasty through modified preoperative planning based on long‐leg radiographs: a prospective study

open access: yesJournal of Experimental Orthopaedics, 2021
Purpose This prospective study was undertaken to examine whether the desired coronal plane alignment of limb and prosthetic components in total knee arthroplasty (TKA) could be achieved precisely using conventional jig‐based methods by modifying the ...
Daria Singh   +2 more
doaj   +1 more source

Characteristics of walking and static standing in stroke patients with or without vestibular symptoms

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2022
Objective To investigate the difference between walking and static standing characteristics in stroke patients with and without vestibular symptoms. Methods A total of 82 stroke patients who received rehabilitation treatment in Tianjin Huanhu Hospital ...
ZHANG Yue   +6 more
doaj   +1 more source

Observational Test of Coronal Magnetic Field Models I. Comparison with Potential Field Model

open access: yes, 2008
Recent advances have made it possible to obtain two-dimensional line-of-sight magnetic field maps of the solar corona from spectropolarimetric observations of the Fe XIII 1075 nm forbidden coronal emission line.
Arnaud J., Haosheng Lin, Liu Y., Yu Liu
core   +1 more source

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