Results 51 to 60 of about 127,126 (260)
Advanced Robotics Research, EarlyView.A flexible, skin‐integrated electromagnetic actuator is developed for wearable virtual/augmented reality (VR/AR) haptic systems. A tunable design model enables control over displacement and resonance frequency. The system is validated through a custom VR application with a 6 × 4 actuator array, demonstrating real‐time, spatially targeted tactile ...
Naji Tarabay +9 more
wiley +1 more source
Muscle stress generated in the forearm during hand gripping
Journal of Biomechanical Science and Engineering, 2015 The authors proposed an electromyography computed tomography (EMG-CT) method to measure the distribution of muscle activity in the forearm using surface EMG signals from multiple surface electrodes.
Saran KEERATIHATTAYAKORN +2 more
doaj +1 more source
Advanced Robotics Research, EarlyView.Rotating magnetic fields (RMFs) are widely used for microrobot propulsion and control. We show that RMF generation with permanent magnets is mechanically feasible for many limb and intracranial applications but becomes constrained for thoracic targets.
Tuan‐Anh Le +4 more
wiley +1 more source
Complications after volar plate synthesis for distal radius fractures
EFORT Open ReviewsPurpose: Distal radius fractures (DRFs) represent up to 18% of all fractures in the elderly population, yet studies on the rate of complications following surgery are lacking in the literature.
Luca Pacchiarini +5 more
doaj +1 more source
An Experimental Model on the Activity of Forearm Muscles Using Surface Electromyography
Journal of Biomechanical Science and Engineering, 2009 Surface electromyography (sEMG) is commonly used to measure muscle activity because of easy application. Advantages of sEMG measurements include noninvasiveness and no pain.
Yasuhiro NAKAJIMA +2 more
doaj +1 more source
Advanced Science, EarlyView.A portable, sensorized, and controlled dexterous thumb‐enhanced glove helps stroke survivors swipe phones, twist caps, and perform other tasks. It is based on a powerful continuously, segmented origami dual chamber actuator to achieve active thumb CMC and MCP joint assistance and passively extend the IP joint.
Disheng Xie +10 more
wiley +1 more source
Advanced Science, EarlyView.This work develops a soft hybrid electronic system with printed thermoresponsive hydrogel electrodes, which enables high‐fidelity neural signal acquisition and stimulation. The system precisely assesses median and ulnar nerve injuries in clinical cases, realizing accurate diagnosis of neural impairment while ensuring customized adhesion regulation ...
Bo Pang +13 more
wiley +1 more source
Advanced Science, EarlyView.Combining template stripping with a graphene‐inspired transfer yields continuous, transferable gold films at 6‐inch wafer scale with thicknesses approaching the atomic limit. The atomically smooth, near‐bulk‐quality films offer above 86% transmittance and sub‐20 Ω/square sheet resistance, serving as a universal platform for flexible optoelectronics ...
Dmitry Yakubovsky +24 more
wiley +1 more source
Acta Orthopaedica et Traumatologica Turcica, 2020 Objectives: We assessed the results of intramedullary nailing in children who developed redisplacement during cast treatment of both-bone forearm fractures.\r\nMethods: Twenty-eight children (19 boys, 9 girls; mean age 10.6 years; range 8 to 15 years ...
Levent Celebi +5 more
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