Results 31 to 40 of about 9,598,950 (291)

Time-resolved influences of functional DAT1 and COMT variants on visual perception and post-processing [PDF]

, 2012
BACKGROUND: Dopamine plays an important role in orienting and the regulation of selective attention to relevant stimulus characteristics. Thus, we examined the influences of functional variants related to dopamine inactivation in the dopamine transporter
Laucht, Manfred (Prof. Dr.), Rellum Thomas, Thomas Rellum, Resch, Franz, Stephan Bender, Brandeis, Daniel, Banaschewski, Tobias, Laucht Manfred, Bender, Stephan, Rietschel, Marcella, Jennen-Steinmetz, Christine, Freitag, Christine M., Treutlein, Jens, Jens Treutlein, Rellum, Thomas, Daniel Brandeis, Brandeis Daniel, Tobias Banaschewski, Jennen-Steinmetz Christine, Christine Freitag, Bender Stephan, Banaschewski Tobias, Manfred Laucht, Freitag, Christine, Franz Resch, Rietschel Marcella, Marcella Rietschel, Resch Franz, Christine Jennen-Steinmetz, Laucht, Manfred, Treutlein Jens, Freitag Christine   +31 more
core   +2 more sources

Measurement of motor-evoked potential resting threshold and amplitude of proximal and distal arm muscles in healthy adults. A reliability study

Journal of Rehabilitation and Assistive Technologies Engineering, 2018
Purpose Reliability of motor-evoked potential threshold and amplitude measurement of upper limb muscles is important when detecting changes in cortical excitability.
Lisa Tedesco Triccas, Ann-Marie Hughes, Jane H Burridge, Amy E Din, Martin Warner, Simon Brown, Mahalekeshmi Desikan, John Rothwell, Geert Verheyden   +8 more
doaj   +1 more source

Motor Evoked Potential

Doyal A, Schoenherr JW, Flynn DN.
europepmc   +2 more sources

A typical motor-evoked potential of upper trapezius.

, 2022
A typical motor-evoked potential of upper trapezius.
Wen-Yin Chen (4110085), Chia-Ming Chang (300280), Yea-Ru Yang (345825), Ya-Chu Chung (12551592), Kwong-Kum Liao (146144), Chao-Ying Chen (590034), Hsiu-Chen Lin (184579), Yi-Fen Shih (4625356), Yin-Liang Lin (4338034)   +8 more
core   +1 more source

The Impact of the Perception of Primary Facial Emotions on Corticospinal Excitability

Brain Sciences, 2023
The link between emotional experience and motor body responses has long been acknowledged. A well-established approach to exploring the effect of the perception of emotional stimuli on the motor system is measuring variations in the excitability of the ...
Francesca Fiori, Andrea Ciricugno, Zaira Cattaneo, Chiara Ferrari   +3 more
doaj   +1 more source

Mapping the cortical representation of the lumbar paravertebral muscles [PDF]

, 2007
Objective: The aim of this study was to map the cortical representation of the lumbar spine paravertebral (LP) muscles in healthy subjects. Methods: Transcranial magnetic stimulation (TMS) was employed to map the cortical representations of the LP ...
Cossar, J, Nowicky, AV, Maskill, DW, O'Connell, NE   +3 more
core   +1 more source

A sequential detection method for late auditory evoked potentials [PDF]

, 1996
This work presents a novel mechanism for detection of late auditory evoked potentials (AEP). AEPs, which are an important diagnostic tool to detect hearing deficiencies, are contained within the electroencephalogram (EEG) at a very low SNR.
Weiss, Stephan, Eysholdt, Ulrich, Hoppe, Ulrich   +2 more
core   +4 more sources

Effects of cortical intermittent theta burst stimulation combined with precise root stimulation on motor function after spinal cord injury: a case series study

Neural Regeneration Research, 2022
Activation and reconstruction of the spinal cord circuitry is important for improving motor function following spinal cord injury. We conducted a case series study to investigate motor function improvement in 14 patients with chronic spinal cord injury ...
Ye-Ran Mao, Zhong-Xia Jin, Ya Zheng, Jian Fan, Li-Juan Zhao, Wei Xu, Xiao Hu, Chun-Ya Gu, Wei-Wei Lu, Guang-Yue Zhu, Yu-Hui Chen, Li-Ming Cheng, Dong-Sheng Xu   +12 more
doaj   +1 more source

Towards improved visual stimulus discrimination in an SSVEP BCI [PDF]

, 2010
The dissertation investigated the influence of stimulus characteristics, electroencephalographic (EEG) electrode location and three signal processing methods on the spectral signal to noise ratio (SNR) of Steady State Visual Evoked Potentials (SSVEPs ...
Hodgskiss, Dean Leslie
core   +1 more source

On the stimulus duty cycle in steady state visual evoked potential [PDF]

, 2014
Brain-computer interfaces (BCI) are useful devices that allow direct control of external devices using thoughts, i.e. brain's electrical activity. There are several BCI paradigms, of which steady state visual evoked potential (SSVEP) is the most commonly
Wilson, John J., Palaniappan, Ramaswamy
core   +1 more source