Results 61 to 70 of about 295,853 (142)
Airborne Ultrasonic Tactile Display Brain-computer Interface -- A Small Robotic Arm Online Control Study [PDF]
arXiv, 2015 We report on an extended robot control application of a contact-less and airborne ultrasonic tactile display (AUTD) stimulus-based brain-computer interface (BCI) paradigm, which received last year The Annual BCI Research Award 2014. In the award winning human communication augmentation paradigm the six palm positions are used to evoke somatosensory ...
arxiv
Diagnostic and Interventional Radiology, 2013 PURPOSEWe aimed to investigate white matter diffusivity abnormalities in hereditary spastic paraplegia with thin corpus callosum (HSP-TCC) patients in relation with electrophysiological findings.MATERIALS AND METHODSBrain magnetic resonance imaging (MRI)
Kader Karlı Oğuz, +5 more
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Towards direct neuronal current imaging via ultra-low-field MR [PDF]
arXiv, 2019 The feasibility of using ultra-low-field magnetic resonance (ULF MR) for direct neuronal current imaging (NCI) is investigated by phantom measurements. The aim of NCI is to improve the current localization accuracy for neuronal activity of established methods like electroencephalography (EEG) or magnetoencephalography (MEG) (~1 cm). A measurement setup
arxiv
Obtaining single stimulus evoked potentials with Wavelet Denoising [PDF]
Physica D, 2000; 145: 278-292, 2000 We present a method for the analysis of electroencephalograms (EEG). In particular, small signals due to stimulation, so called evoked potentials, have to be detected in the background EEG. This is achieved by using a denoising implementation based on the wavelet decomposition.
arxiv
Dynamic and integrated mechanical movements of a rat brain associated with evoked potentials [PDF]
arXiv, 2014 By using a piezoelectric sensor, it was demonstrated that the visual evoked potential of a rat brain was accompanied by mechanical movements of the brain when it was excited. A phase of upward movement was found to be followed by a phase of downward movement.
arxiv
Decoding Epileptogenesis in a Reduced State Space [PDF]
arXiv, 2017 We describe here the recent results of a multidisciplinary effort to design a biomarker that can actively and continuously decode the progressive changes in neuronal organization leading to epilepsy, a process known as epileptogenesis. Using an animal model of acquired epilepsy, wechronically record hippocampal evoked potentials elicited by an auditory
arxiv
Egyptian Rheumatology and RehabilitationBackground Behçet’s disease (BD) is a common disease with high morbidity and mortality. Ocular, neurological, and vascular affection in BD are a major cause of such morbidity and mortality. Evoked potential (EP) studies including visual evoked potentials
Ghada S. Nageeb +4 more
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Multi-channel motor evoked potential monitoring during anterior cervical discectomy and fusion
Clinical Neurophysiology Practice, 2017 Objectives: Anterior cervical discectomy and fusion (ACDF) surgery is the most common surgical procedure for the cervical spine with low complication rate.
Dong-Gun Kim +7 more
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Interdisciplinary Neurosurgery, 2019 Objectives: To assess orthodormic stimulation mapping technique for posterior median sulcus with some variation in parameters from that used in Simon study model.
Elamir Elsherif, MD, D.ABNM +2 more
doaj
Acta Orthopaedica et Traumatologica Turcica, 2017 Objective: The aim of this study was to compare the performance of multimodal intraoperative neurophysiological monitoring (MIONM) in children below and over 6 years of age.
Alpaslan Şenköylü +5 more
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