Results 41 to 50 of about 1,014,438 (298)

Simulation of motor-neuronal networks [PDF]

open access: yesBehavior Research Methods, Instruments, & Computers, 1987
This research develops a theoretical connectionist-type model of the operation of the human motor system. The model includes the operation of the cerebral cortex, pons, spinal cord, and muscles. It emphasizes the parallel passage of neuronal signals, the integration of multiple signals within nuclei, and the modulation of signals as a result of sensory
Michael Yost   +2 more
openaire   +1 more source

BCI-assisted training for upper limb motor rehabilitation: estimation of effects on individual brain connectivity and motor functions [PDF]

open access: yes, 2017
The aim of the study is to quantify individual changes in scalp connectivity patterns associated to the affected hand movement in stroke patients after a 1-month training based on BCIsupported motor imagery to improve upper limb motor recovery.
D. Mattia   +5 more
core   +1 more source

Neural Network Approach for E-Motor Development

open access: yes2022 8th International Conference on Control, Decision and Information Technologies (CoDIT), 2022
In this study, the development of electric motor design optimization methods and algorithms for electric vehicles, which have become widespread as a result of energy policies, is discussed. The rapidly increasing need for micro transportation within the scope of small cities has increased the interest in short-range transportation vehicles such as ...
Majid Pourkarimi   +2 more
openaire   +1 more source

Effects of aging on cognitive and brain inter-network integration patterns underlying usual and dual-task gait performance

open access: yesFrontiers in Aging Neuroscience, 2022
IntroductionAging affects the interplay between cognition and gait performance. Neuroimaging studies reported associations between gait performance and structural measures; however, functional connectivity (FC) analysis of imaging data can help to ...
Amgad Droby   +15 more
doaj   +1 more source

RNAseq Analyses Identify Tumor Necrosis Factor-Mediated Inflammation as a Major Abnormality in ALS Spinal Cord [PDF]

open access: yes, 2016
ALS is a rapidly progressive, devastating neurodegenerative illness of adults that produces disabling weakness and spasticity arising from death of lower and upper motor neurons.
A Al-Chalabi   +99 more
core   +8 more sources

Molecular motors and stochastic networks [PDF]

open access: yesBanach Center Publications, 2008
Molecular motors are nanoor colloidal machines that keep the living cell in a highly ordered, stationary state far from equilibrium. This self-organized order is sustained by the energy transduction of the motors, which couple exergonic or ‘downhill’ processes to endergonic or ‘uphill’ processes.
Lipowsky, R., Liepelt, S.
openaire   +2 more sources

The neural correlates of intermanual transfer

open access: yesNeuroImage, 2021
Intermanual transfer of motor learning is a form of learning generalization that leads to behavioral advantages in various tasks of daily life. It might also be useful for rehabilitation of patients with unilateral motor deficits.
Elisabeth Dirren   +5 more
doaj   +1 more source

Effect of different motor skills training on motor control network in the frontal lobe and basal ganglia

open access: yesBiology of Sport, 2020
: During human motor control, the three pathways of motor control coordinate to complete human response and inhibition control, so whether different types of motor skills training will affect the three pathways of motor control is the main question in ...
Jilong Shi   +7 more
doaj   +1 more source

Changes in network connectivity during motor imagery and execution. [PDF]

open access: yesPLoS ONE, 2018
Recent studies of functional or effective connectivity in the brain have reported that motor-related brain regions were activated during motor execution and motor imagery, but the relationship between motor and cognitive areas has not yet been completely
Yun Kwan Kim   +4 more
doaj   +1 more source

Decoding gripping force based on local field potentials recorded from subthalamic nucleus in humans

open access: yeseLife, 2016
The basal ganglia are known to be involved in the planning, execution and control of gripping force and movement vigour. Here we aim to define the nature of the basal ganglia control signal for force and to decode gripping force based on local field ...
Huiling Tan   +9 more
doaj   +1 more source

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