Results 251 to 260 of about 285,147 (300)
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Modulation of motor surround inhibition during motor tasks
Experimental Brain Research, 2023Surround inhibition (SI) in the motor system is important in individuation of actions, but is sometimes difficult to demonstrate. It has also not been evaluated in real life tasks. In this study, we use real life tasks and a new method where excitability of the surround muscle is assessed with respect to its current activity level rather than when it ...
Panagiotis Kassavetis +3 more
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Intelligent motor modules system
2016 IEEE 5th Global Conference on Consumer Electronics, 2016We have developed Intelligent Motor Modules System which can be applied to Service robot, Home automation, Mobility or various prototypes and products. The system consists of multiple motor modules and several components such as frames. Motor module is integrated with motor, microcontroller, radio frequency (RF) module, battery and rotary encoder ...
Takashi Tokuda, Shigeki Doi
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Magnetic stimulation intensity modulates motor inhibition
Neuroscience Letters, 2011Repetitive transcranial magnetic stimulation (rTMS) is a standard tool in neuroscience research and therapy. Here we study one rTMS property that has not received adequate attention, the interaction of subthreshold intensity stimulation and low frequencies. We applied 1Hz rTMS over the motor cortex at three intensities, 40%, 80% and 100% of the resting
U, Berger +6 more
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Kinesthetic motor imagery modulates body sway
Neuroscience, 2010The aim of this study was to investigate the effect of imagining an action implicating the body axis in the kinesthetic and visual motor imagery modalities upon the balance control system. Body sway analysis (measurement of center of pressure, CoP) together with electromyography (EMG) recording and verbal evaluation of imagery abilities were obtained ...
E C, Rodrigues +5 more
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Neostriatal modulation of motor cortex excitability
Brain Research, 1994The influence of the basal ganglia motor loop on motor cortex function was examined by pharmacologically altering neostriatal activity while monitoring the electrical stimulation thresholds for eliciting movements of the ipsilateral and contralateral motor cortex in ketamine anesthetized rats. Repeated unilateral intraneostriatal infusions (1-3) of the
L J, Ryan, D J, Sanders
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Serotonergic modulation of spinal motor control
Current Opinion in Neurobiology, 2015Serotonin (5-HT) is a monoamine that powerfully modulates spinal motor control by acting on intrasynaptic and extrasynaptic receptors. Here we review the diversity of 5-HT actions on locomotor and motoneuronal activities. Two approaches have been used on in vitro spinal cord preparations: either applying 5-HT in the extracellular medium or inducing its
Perrier, Jean-Francois Marie +1 more
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Affective modulation of inspiratory motor drive
Psychophysiology, 2008AbstractThe present study aimed to explore inspiratory motor drive as measured by inspiratory occlusion pressure (P100) during affective picture viewing. P100 is the decrease in mouth pressure that develops 100 ms after an inspiratory effort against a closed breathing circuit.
Ilse, Van Diest +5 more
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