Results 91 to 100 of about 162,121 (329)
Two Case Reports - Acupuncture for Hand and Wrist Pain [PDF]
, 2017 Arthralgia is a medical term which means pain in joint. Wrist joint is very complex, therefore it is very often exposed to injuries. Many conditions which affect the wrist joint cause problems like pain, stiffness and swelling in the joint and it ...
Arsovska, Blagica +2 more
core
The development of the EULAR–OMERACT rheumatoid arthritis MRI reference image atlas [PDF]
, 2005 Based on a previously developed rheumatoid arthritis MRI scoring system (OMERACT 2002 RAMRIS), the development team agreed which joints, MRI features, MRI sequences, and image planes would best illustrate the scoring system in an atlas.
Bird, P. +12 more
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Advanced Science, EarlyView.Hydrogels hold great potential as candidates for next‐generation epidermal electronics; however, an unresolved issue remains: the differentiation and selection of sensing modes in hydrogel sensors. This study integrates series‐parallel conductive nanosheet configurations into an ultra‐soft hydrogel, resulting in enhanced signal intensity and ...
Shitao Shi +9 more
wiley +1 more source
Upper Extremity Biomechanics of Children with Spinal Cord Injury during Wheelchair Mobility [PDF]
, 2014 While much work is being done evaluating the upper extremity joint dynamics of adult manual wheelchair propulsion, limited work has examined the pediatric population of manual wheelchair users.
Graf, Adam +5 more
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Activation of Kir4.1 Channels by 2‐D08 Promotes Myelin Repair in Multiple Sclerosis
Advanced Science, EarlyView.Multiple sclerosis causes myelin loss and neurological dysfunction. This study shows that 2‐D08, a small molecule targeting Kir4.1 channels, promotes OPCs differentiation via FYN tyrosine kinase phosphorylation and the FYN/MYRF pathway. It significantly improves myelin repair and motor deficits in EAE mice and marmosets, highlighting its potential as a
Mingdong Liu +17 more
wiley +1 more source
The double universal joint wrist on a manipulator: Solution of inverse position kinematics and singularity analysis [PDF]
This paper presents three methods to solve the inverse position kinematics position problem of the double universal joint attached to a manipulator: (1) an analytical solution for two specific cases; (2) an approximate closed form solution based on ...
Williams, Robert L., III
core +1 more source
Upper Extremity Biomechanical Model for Evaluation of Pediatric Joint Demands during Wheelchair Mobility [PDF]
, 2012 Current methods for evaluating upper extremity (UE) dynamics during pediatric wheelchair use are limited. We propose a new model to characterize UE joint kinematics and kinetics during pediatric wheelchair mobility.
Graf, Adam +5 more
core +1 more source
Evaluation of Pediatric Manual Wheelchair Mobility Using Advanced Biomechanical Methods [PDF]
, 2015 There is minimal research of upper extremity joint dynamics during pediatric wheelchair mobility despite the large number of children using manual wheelchairs.
Aurit, Christine M. +7 more
core +4 more sources
Advanced Science, EarlyView.Gelatin methacryloyl hydrogel, which possesses high stretchability, tensile strength, toughness, and autonomous self‐healing capability at room temperature, is developed through the introduction of interpenetrating networks, hierarchical hydrogen bonds (weak and strong H‐bonds), and borate ester bonds.
Zhikang Li +14 more
wiley +1 more source
Use of accelerometers in the control of practical prosthetic arms [PDF]
, 2017 Accelerometers can be used to augment the control of powered prosthetic arms. They can detect the orientation of the joint and limb and the controller can correct for the amount of torque required to move the limb.
Kyberd, Peter J, Poulton, Adrian
core +3 more sources