Results 21 to 30 of about 98,422 (289)
Muscle Synergies Reliability in the Power Clean Exercise [PDF]
Journal of Functional Morphology and Kinesiology, 2020 Muscle synergy extraction has been utilized to investigate muscle coordination in human movement, namely in sports. The reliability of the method has been proposed, although it has not been assessed previously during a complex sportive task.
Paulo D. G. Santos +5 more
doaj +3 more sources
Dissecting muscle synergies in the task space
eLife, 2023 The muscle synergy is a guiding concept in motor control research that relies on the general notion of muscles ‘working together’ towards task performance.
David O'Reilly, Ioannis Delis
doaj +3 more sources
Frontiers in Neuroscience, 2023 In order to reveal in-depth the neuromuscular control mechanism of human crawling, this study carries out muscle synergy extraction and analysis on human hands-knees crawling under eight specific inter-limb coordination modes, which are defined according
Chengxiang Li +4 more
doaj +1 more source
Applied Bionics and Biomechanics, 2023 Introduction. Lack of visual information in blind people during walking can affect the choice of muscle synergy from among the many incoming messages that reach the central nervous system (CNS).
Nasim Safari +4 more
doaj +1 more source
The neural origin of muscle synergies [PDF]
Frontiers in Computational Neuroscience, 2013 Muscle synergies are neural coordinative structures that function to alleviate the computational burden associated with the control of movement and posture. In this commentary, we address two critical questions: the explicit encoding of muscle synergies in the nervous system, and how muscle synergies simplify movement production.
Bizzi, Emilio, Cheung, Vincent Chi-Kwan
openaire +4 more sources
Muscle Synergy Assessment During Single-Leg Stance [PDF]
IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2020 In the study of muscle synergies during the maintenance of single-leg stance there are several methodological issues that must be taken into account before muscle synergy extraction. In particular, it is important to distinguish between epochs of surface electromyography (sEMG) signals corresponding to "well-balanced" and "unbalanced" single-leg stance,
Ghislieri M. +6 more
openaire +2 more sources
Difference in muscle synergies of the butterfly technique with and without swimmer’s shoulder
Scientific Reports, 2022 This study aimed to investigate whether muscle synergy differs between swimmers with and without swimmer's shoulder in the butterfly technique. Muscle synergies, which can assess muscle coordination, were analyzed using surface electromyography.
Yuiko Matsuura +7 more
doaj +1 more source
Effects of muscle fatigue on multi-muscle synergies [PDF]
Experimental Brain Research, 2011 We studied the effects of fatigue of ankle dorsiflexors on multi-muscle synergies defined as co-varied adjustments of elemental variables (M-modes) that stabilize a task-related performance variable (trajectory of the center of pressure, COP). M-modes were defined as muscle groups with parallel changes in activation levels.
Tarkeshwar, Singh, Mark L, Latash
openaire +2 more sources
Neural Network Models for Spinal Implementation of Muscle Synergies
Frontiers in Systems Neuroscience, 2022 Muscle synergies have been proposed as functional modules to simplify the complexity of body motor control; however, their neural implementation is still unclear.
Yunqing Song +5 more
doaj +1 more source
Effective force control by muscle synergies [PDF]
Frontiers in Computational Neuroscience, 2014 Muscle synergies have been proposed as a way for the central nervous system (CNS) to simplify the generation of motor commands and they have been shown to explain a large fraction of the variation in the muscle patterns across a variety of conditions. However, whether human subjects are able to control forces and movements effectively with a small set ...
Berger, Denise J., D'AVELLA, Andrea
openaire +4 more sources