Results 51 to 60 of about 4,774,377 (257)
Advanced Materials Technologies, EarlyView.Optically pumped magnetometers are employed to contactlessly map the spatiotemporal dynamics of the magnetic field linked to electrical activity of a skeletal muscle in vivo. It is demonstrated that localization of the clinically relevant innervation zone is feasible using this non‐invasive magnetic measurement modality. ABSTRACT Magnetomyography (MMG)
Simon Nordenström +12 more
wiley +1 more source
Feature-Level Fusion of Surface Electromyography for Activity Monitoring
Sensors, 2018 Surface electromyography (sEMG) signals are commonly used in activity monitoring and rehabilitation applications as they reflect effectively the motor intentions of users.
Xugang Xi, Minyan Tang, Zhizeng Luo
doaj +1 more source
Posture Estimation Using Surface Electromyography during Wheelchair Hand-Rim Operations
Sensors, 2022 This study examined competitive wheelchairs that facilitate sports participation. They can be moved straight ahead using only one arm. Our designed and developed competitive wheel-chairs have a dual hand-rim system.
Satoshi Ohashi +4 more
doaj +1 more source
Communication tool for disabled people based on surface electromyography
, 2020 Surface electromyography is a non-invasive method, which can be used not only for measuring and detecting abnormalities in the human body but also to create biofeedback in rehabilitation.
Jašek, Roman +2 more
core +1 more source
Muscle Control of an Extra Robotic Digit
Advanced Robotics Research, EarlyView.This study compares muscle‐ and movement‐based control for operating a supernumerary robotic thumb. While movement control performs better in the proposed tasks, muscle‐based (EMG) control promotes broader motor learning. The results highlight the promise and challenges of using biosignals for human augmentation, offering new insights into intuitive ...
Julien Russ +7 more
wiley +1 more source
Journal of Rehabilitation, 2013 Objective: Evaluation of paraspinal muscles endurance in patients with chronic low back pain (LBP) seems to be of great importance. Many studies demonstrated that surface electromyography has merit to assess muscle fatigue using frequency spectrum.
Nahid Rahmani +2 more
doaj
Evaluation of lacrosse throw by means of the surface electromyography [PDF]
, 2009 > Title: Evaluation of lacrosse throw by means of the surface electromyography. > Purposes: To measure and describe selected muscles integration structure during lacrosse throw movement and to recommend convenient specific exercises for lacrosse throw ...
Nováček, Jakub
core
Advanced Robotics Research, EarlyView.Here, we present a textile, wearable capacitive interface enabling multidirectional remote control by dynamically modulating electrode overlap and spacing via a freely gliding upper electrode. A forearm‐mounted prototype drives robotic and media tasks with 12–15 ms latency, maintains < 0.8% drift after 500 cycles, and remains stably functional at 90 ...
Cagatay Gumus +8 more
wiley +1 more source
Wireless sensor technology for collecting surface electromyography signals
, 2013 This main purpose of the research was to develop and manufacture a prototype for a new Wireless Surface Electrode for acquiring surface Electromyography (sEMG) signals from the vastus lateralis muscle from the quadriceps of the knee in real-time ...
Zhu, Yuting
core +1 more source
Muscle Activation in Middle-Distance Athletes with Compression Stockings
Sensors, 2020 The aim of this study was to evaluate changes in electromyographic activity with the use of gradual compression stockings (GCSs) on middle-distance endurance athletes’ performance, based on surface electromyography measurement techniques.
Diego Moreno-Pérez +4 more
doaj +1 more source