Results 11 to 20 of about 3,358 (180)

Localizing movement-related primary sensorimotor cortices with multi-band EEG frequency changes and functional MRI. [PDF]

open access: yesPLoS ONE, 2014
Electroencephalographic (EEG) oscillations in multiple frequency bands can be observed during functional activity of the cerebral cortex. An important question is whether activity of focal areas of cortex, such as during finger movements, is tracked by ...
Ching-Chang Kuo   +7 more
doaj   +3 more sources

Using high density EEG to assess TMS treatment in patients with schizophrenia [PDF]

open access: yesEuropean Journal of Translational Myology, 2020
We present preliminary results from the ongoing study entitled “Icelandic AVH-TMS” which aim is to study the effectiveness of repetitive transcranial magnetic stimulation (rTMS) treatment for patients with schizophrenia and with persistent auditory ...
Sara Marcu   +7 more
doaj   +3 more sources

EEG Channel Selection Using Particle Swarm Optimization for the Classification of Auditory Event-Related Potentials [PDF]

open access: yesThe Scientific World Journal, 2014
Brain-machine interfaces (BMI) rely on the accurate classification of event-related potentials (ERPs) and their performance greatly depends on the appropriate selection of classifier parameters and features from dense-array electroencephalography (EEG ...
Alejandro Gonzalez   +3 more
doaj   +2 more sources

Dysconnection topography in schizophrenia revealed with state-space analysis of EEG. [PDF]

open access: yesPLoS ONE, 2007
BackgroundThe dysconnection hypothesis has been proposed to account for pathophysiological mechanisms underlying schizophrenia. Widespread structural changes suggesting abnormal connectivity in schizophrenia have been imaged.
Mahdi Jalili   +8 more
doaj   +5 more sources

The impact of EEG electrode density on the mapping of cortical activity networks in infants [PDF]

open access: yesNeuroImage
Objective: Electroencephalography (EEG) is widely used for assessing infant's brain activity, and multi-channel recordings support studies on functional cortical networks.
Amirreza Asayesh   +2 more
doaj   +2 more sources

Predicting Gains With Visuospatial Training After Stroke Using an EEG Measure of Frontoparietal Circuit Function [PDF]

open access: yesFrontiers in Neurology, 2018
The heterogeneity of stroke prompts the need for predictors of individual treatment response to rehabilitation therapies. We previously studied healthy subjects with EEG and identified a frontoparietal circuit in which activity predicted training-related
Robert J. Zhou   +17 more
doaj   +3 more sources

Functional connectivity in burnout syndrome: a resting-state EEG study [PDF]

open access: yesFrontiers in Human Neuroscience
Chronic occupational stress is associated with a pronounced decline in emotional and cognitive functioning. Studies on neural mechanisms indicate significant changes in brain activity and changed patterns of event-related potentials in burnout subjects ...
Natalia Afek   +9 more
doaj   +3 more sources

Auditory EEG Biomarkers in Fragile X Syndrome: Clinical Relevance [PDF]

open access: yesFrontiers in Integrative Neuroscience, 2019
Sensory hypersensitivities are common and distressing features of Fragile X Syndrome (FXS). While there are many drug interventions that reduce behavioral deficits in Fmr1 mice and efforts to translate these preclinical breakthroughs into clinical trials
Lauren E. Ethridge   +14 more
doaj   +3 more sources

Intensive Training Induces Longitudinal Changes in Meditation State-related EEG Oscillatory Activity [PDF]

open access: yesFrontiers in Human Neuroscience, 2012
The capacity to focus one’s attention for an extended period of time can be increased through training in contemplative practices. However, the cognitive processes engaged during meditation that support trait changes in cognition are not well ...
Manish eSaggar   +21 more
doaj   +3 more sources

Investigating social cognition in infants and adults using dense array electroencephalography ((d)EEG). [PDF]

open access: yesJournal of visualized experiments : JoVE, 2011
Dense array electroencephalography ((d)EEG), which provides a non-invasive window for measuring brain activity and a temporal resolution unsurpassed by any other current brain imaging technology¹, ² is being used increasingly in the study of social cognitive functioning in infants and adults.
Akano, Adekemi J.   +2 more
openaire   +3 more sources

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