Results 81 to 90 of about 213,237 (203)
Statistical Model of Motor-Evoked Potentials
IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2019 Motor-evoked potentials (MEPs) are widely used for biomarkers and dose individualization in transcranial stimulation. The large variability of MEPs requires sophisticated methods of analysis to extract information fast and correctly. Development and testing of such methods relies on the availability for realistic models of MEP generation, which are ...
Stefan M. Goetz +3 more
openaire +3 more sources
The Timing of Reward-Seeking Action Tracks Visually-Cued Theta Oscillations in Primary Visual Cortex [PDF]
, 2017 An emerging body of work challenges the view that primary visual cortex (V1) represents the visual world faithfully. Theta oscillations in the local field potential (LFP) of V1 have been found to convey temporal expectations and, specifically, to express
Hussain Shuler, Marshall G +3 more
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Chinese Journal of Contemporary Neurology and Neurosurgery, 2012 Objective To evaluate the efficacy of combined multiple intraoperative monitoring techniques including transcranial Doppler (TCD), indocyanine green angiography (ICGA) and neuroelectrophysiological monitoring consisting of somatosensory evoked potential (
Wei NI +5 more
doaj
Frontiers in Psychology, 2018 The integrity of the corticomotor pathway is paramount in the optimal functioning of skeletal muscle. However, variability of neurophysiological assessment via peripheral nerve and transcranial magnetic stimulation can render interpretation difficult ...
Hans Leung +3 more
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Large-scale changes in cortical dynamics triggered by repetitive somatosensory electrical stimulation. [PDF]
, 2019 BackgroundRepetitive somatosensory electrical stimulation (SES) of forelimb peripheral nerves is a promising therapy; studies have shown that SES can improve motor function in stroke subjects with chronic deficits.
Burish, Mark J +3 more
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Physiological ReportsThe purpose of this study was to investigate the effects of sex, muscle thickness, and subcutaneous fat thickness (SFT) on corticospinal excitability outcome measures of the biceps brachii.
Olalekan B. Olarogba +3 more
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Unmasking of latent synaptic connections in the cortex of the rat, elicited by a facial nerve transection [PDF]
, 2001 Peripheral nerve injury elicits plastic changes in the cortex, resulting in reorganization of the somatotopic representation maps. These processes begin within minutes after nerve injury, and last for weeks.
Farkas, Tamás, Toldi, József
core
Phase of beta-frequency tACS over primary motor cortex modulates corticospinal excitability
, 2018 The assessment of corticospinal excitability by means of transcranial magnetic stimulation-induced motor evoked potentials is an established diagnostic tool in neurophysiology and a widely used procedure in fundamental brain research.
De Gelder, B. +6 more
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Physical Activity Modulates Corticospinal Excitability of the Lower Limb in Young and Old Adults [PDF]
, 2017 Aging is associated with reduced neuromuscular function, which may be due in part to altered corticospinal excitability. Regular physical activity (PA) may ameliorate these age-related declines, but the influence of PA on corticospinal excitability is ...
Hassanlouei, Hamidollah +4 more
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Voluntary Activation and Variability During Maximal Dynamic Contractions with Aging [PDF]
, 2017 Whether reduced supraspinal activation contributes to age-related reductions in maximal torque during dynamic contractions is not known. The purpose was to determine whether there are age differences in voluntary activation and its variability when ...
Hassanlouei, Hamidollah +3 more
core +1 more source