Results 91 to 100 of about 59,690 (335)

Independent component approach to the analysis of EEG and MEG recordings [PDF]

, 2000
Multichannel recordings of the electromagnetic fields emerging from neural currents in the brain generate large amounts of data. Suitable feature extraction methods are, therefore, useful to facilitate the representation and interpretation of the data ...
Hämäläinen, Dr Matti, Jousmäki, Dr Veikko, Oja, prof. Erkki, Särelä, Mr Jaakko, Vigário, Dr Ricardo   +4 more
core   +1 more source

An Ultrathin and Lightweight Soft Inflatable Actuator for Natural Tactile Sensory Feedback

Advanced Intelligent Systems, EarlyView.
A lightweight, ultrathin soft actuator mimics natural touch by delivering strong, multimodal haptic feedback through pressure and vibration. Tested on both able‐bodied individuals and amputees, it achieves high sensory precision in a compact form. Its simplicity, power, and adaptability hint at transformative applications in prosthetics, immersive ...
Hanna Scherer, Francesco Iberite, Giulia Caserta, Nicolo Boccardo, Jacopo Carpaneto, Emanuele Gruppioni, Silvestro Micera, Tommaso Proietti   +7 more
wiley   +1 more source

Comparison of multimodal intraoperative neurophysiological monitoring efficacy in early childhood and school aged children undergoing spinal surgery

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, Murat Zinnuroğlu, Alp Börçek, Erdem Aktaş, İrfan Güngör, Mehmet Beyazova   +5 more
doaj   +1 more source

Auditory evoked potentials and vestibular evoked myogenic potentials in evaluation of brainstem lesions in multiple sclerosis [PDF]

, 2013
OBJECTIVE: The aim of this study was to determine the roles of magnetic resonance imaging (MRI), auditory evoked potentials (AEP) and vestibular evoked myogenic potentials (VEMP) in the evaluation of brainstem involvement in multiple sclerosis (MS). -
Adamec, Ivan, Gabelić, Tereza, Habek, Mario, Ivanković, Anita, Krbot Skorić, Magdalena, Nesek Mađarić, Vesna, Starčević, Katarina   +6 more
core   +1 more source

Microendovascular Neural Recording from Cortical and Deep Vessels with High Precision and Minimal Invasiveness

Advanced Intelligent Systems, EarlyView.
Intravascular electroencephalography (ivEEG) using micro‐intravascular electrodes was developed. Cortical‐vein ivEEG showed a higher signal‐to‐noise ratio and finer spatial resolution of somatosensory evoked potentials (SEPs) than superior sagittal sinus ivEEG, and deep‐vein ivEEG captured clear visual evoked potentials.
Takamitsu Iwata, Hajime Nakamura, Takafumi Uemura, Teppei Araki, Takaki Matsumura, Takaaki Abe, Toshikazu Nezu, Masatoshi Takagaki, Tomohiko Ozaki, Shinpei Miura, Ryohei Fukuma, Sam E. John, David B. Grayden, Haruhiko Kishima, Tsuyoshi Sekitani, Takufumi Yanagisawa   +15 more
wiley   +1 more source

Experimental muscle hyperalgesia modulates sensorimotor cortical excitability, which is partially altered by unaccustomed exercise [PDF]

, 2018
Impaired corticomotor function is reported in patients with lateral epicondylalgia, but the causal link to pain or musculotendinous overloading is unclear.
De Martino, Enrico, Graven-Nielsen, Thomas, Petrini, Laura, Schabrun, Siobhan, Zandalasini, Matteo   +4 more
core   +3 more sources

Electrical Stimulation of Trigeminal Nerve at the Anterior Nasal Septum in Healthy Individuals and Patients With Olfactory Dysfunction

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background The intranasal trigeminal system contributes to the sense of smell. Its integrity in olfactory dysfunction (OD) may be crucial for future treatments. This study assessed trigeminal sensitivity in healthy individuals and patients with OD of different etiologies using electrical stimulation of the nasal mucosa.
Konstantinos Garefis, Susanne Weise, Pauline Hanslik, Coralie Mignot, Halina B. Stanley, Maxime Fieux, Camille Ferdenzi, Evangelia Tsakiropoulou, Clémentine Lipp, Arnaud Bertsch, Moustafa Bensafi, Iordanis Konstantinidis, Thomas Hummel   +12 more
wiley   +1 more source

Effects of General Anesthesia with Propofol on Thalamocortical Sensory Processing in Rats

Journal of Pharmacological Sciences, 2014
.: The effects of anesthetics on the transmission and processing of sensory information within the thalamocortical pathway and the underlying mechanism are not fully understood.
Yi Zhang, Zhaoduan Li, Hui Dong, Tian Yu
doaj   +1 more source

Modulation of Neurally Mediated Vasodepression and Bradycardia by Electroacupuncture through Opioids in Nucleus Tractus Solitarius. [PDF]

, 2018
Stimulation of vagal afferent endings with intravenous phenylbiguanide (PBG) causes both bradycardia and vasodepression, simulating neurally mediated syncope.
Fu, Liang-Wu, Guo, Zhi-Ling, Longhurst, John C, Tjen-A-Looi, Stephanie C   +3 more
core   +3 more sources

Toward Natural Limb Function: A New Era in Prosthetic Innovation

Annals of Neurology, EarlyView.
The past decade has witnessed groundbreaking clinical implementation of neuroprosthetic limbs driven by signals from peripheral targets (eg, nerves and muscle) and the brain to restore limb function for individuals with limb loss or impairment. In this review, we highlight recent key clinical trials in peripheral neuroprosthetic interfaces directly ...
Yucheng Tian, Dylan M. Wallace, Paul S. Cederna, Cynthia A. Chestek, Stephen W. P. Kemp   +4 more
wiley   +1 more source