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Brain state-dependent recruitment of high-frequency oscillations in the human hippocampus
(2017-09)
Ripples are high-frequency bouts of coordinated hippocampal activity believed to be crucial for information transfer and memory formation. We used intracortical macro electrodes to record neural activity in the human ...
Age-related differences in EEG beta activity during an assessment of ankle proprioception
(Elsevier B.V., 2016-05-27)
The aim of this work was to compare cortical beta oscillatory activity between young (YA) and older (OA) adults during the assessment of ankle proprioception. We analyzed the response time (RT) to kinesthetic perception ...
Identifying transcranial magnetic stimulation induced EEG signatures of different neuronal elements in primary motor cortex
(2022)
Objective: To investigate the neuronal elements involved in the activation of corticospinal neurons in the primary motor cortex (M1).
Methods: We studied 10 healthy subjects. Cortical evoked potentials with different ...
Transecção subpial múltipla na epilepsia focal experimental
(Pontifícia Universidade Católica do Rio Grande do SulPorto Alegre, 2009)
Object. Epilepsy is an occurrence of repetitive crises in absence of toxicmetabolic disturb, causing from a brain abnormal electrical activity. It can be secondary, caused by cerebral structural lesion (tumors, gliosis ...
Transecção subpial múltipla na epilepsia focal experimental
(Pontifícia Universidade Católica do Rio Grande do SulPorto Alegre, 2009)
Object. Epilepsy is an occurrence of repetitive crises in absence of toxicmetabolic disturb, causing from a brain abnormal electrical activity. It can be secondary, caused by cerebral structural lesion (tumors, gliosis ...
Efecto del habla imaginada de vocales y el estilo cognitivo en la dimensión DIC sobre los potenciales EEG del hemisferio izquierdo.
(Universidad Pedagógica NacionalMaestría en Tecnologías de la Información aplicadas a la EducaciónFacultad de Ciencia y Tecnología, 2021)
La presente investigación evalúa la forma en que un sistema de procesamiento de señales electroencefalográficas EEG basado en análisis de Modo de Función Intrínseca IMF obtenido mediante el algoritmo Descomposición en ...
Differential alpha coherence hemispheric patterns in men and women during pleasant and unpleasant musical emotions
(2009)
Potential sex differences in EEG coherent activity during pleasant and unpleasant musical emotions were investigated. Musical excerpts by Mahler, Bach, and Prodromidès were played to seven men and seven women and their ...
Differential effects of instructions and consequences on human conditional discrimination performance [Efectos diferenciales de instrucciones y consecuencias en ejecuciones de discriminación condicional humana]
(2009)
Potential sex differences in EEG coherent activity during pleasant and unpleasant musical emotions were investigated. Musical excerpts by Mahler, Bach, and Prodromidès were played to seven men and seven women and their ...
EEG-based BCI monitoring framework: Real-time acquisition and visualization from audiovisual stimulation paradigms
(Universidad Nacional de ColombiaManizales - Ingeniería y Arquitectura - Maestría en Ingeniería - Automatización IndustrialFacultad de IngenieríaManizales, ColombiaUniversidad Nacional de Colombia - Sede Manizales, 2022)
The widespread use of neurophysiological signals to develop brain-computer
interface (BCI) systems has certainly varied clinical and nonclinical applications.
Main implementations in medical issues include: rehabilitation, ...