Modality-specific tracking of attention and sensory statistics in the human electrophysiological spectral exponent

L Waschke, T Donoghue, L Fiedler, S Smith, DD Garrett… - Elife, 2021 - elifesciences.org
A hallmark of electrophysiological brain activity is its 1/f-like spectrum–power decreases with
increasing frequency. The steepness of this 'roll-off'is approximated by the spectral …

A novel approach of decoding EEG four-class motor imagery tasks via scout ESI and CNN

Y Hou, L Zhou, S Jia, X Lun - Journal of neural engineering, 2020 - iopscience.iop.org
Objective. To develop and implement a novel approach which combines the technique of
scout EEG source imaging (ESI) with convolutional neural network (CNN) for the …

Advances in electrical source imaging: a review of the current approaches, applications and challenges

I Zorzos, I Kakkos, EM Ventouras, GK Matsopoulos - Signals, 2021 - mdpi.com
Brain source localization has been consistently implemented over the recent years to
elucidate complex brain operations, pairing the high temporal resolution of the EEG with the …

[HTML][HTML] Is sensor space analysis good enough? Spatial patterns as a tool for assessing spatial mixing of EEG/MEG rhythms

N Schaworonkow, VV Nikulin - NeuroImage, 2022 - Elsevier
Analyzing non-invasive recordings of electroencephalography (EEG) and
magnetoencephalography (MEG) directly in sensor space, using the signal from individual …

Functional and structural brain network correlates of visual hallucinations in Lewy body dementia

R Mehraram, LR Peraza, NRE Murphy, RA Cromarty… - Brain, 2022 - academic.oup.com
Visual hallucinations are a common feature of Lewy body dementia. Previous studies have
shown that visual hallucinations are highly specific in differentiating Lewy body dementia …

Speech reception in young children with autism is selectively indexed by a neural oscillation coupling anomaly

X Wang, J Delgado, S Marchesotti… - Journal of …, 2023 - Soc Neuroscience
Communication difficulties are one of the core criteria in diagnosing autism spectrum
disorder (ASD), and are often characterized by speech reception difficulties, whose …

Psychophysiological mechanisms underlying the effects of outdoor green and virtual green exercise during self-paced walking

AM Mavrantza, M Bigliassi, G Calogiuri - International Journal of …, 2023 - Elsevier
Physical activity in the presence of nature can lead to additional, more distinct mental health
benefits such as lower stress and anxiety levels and an overall better psychological state …

Push-pull competition between bottom-up and top-down auditory attention to natural soundscapes

N Huang, M Elhilali - Elife, 2020 - elifesciences.org
In everyday social environments, demands on attentional resources dynamically shift to
balance our attention to targets of interest while alerting us to important objects in our …

[HTML][HTML] EEG frequency-tagging demonstrates increased left hemispheric involvement and crossmodal plasticity for face processing in congenitally deaf signers

D Bottari, E Bednaya, G Dormal, A Villwock… - NeuroImage, 2020 - Elsevier
In humans, face-processing relies on a network of brain regions predominantly in the right
occipito-temporal cortex. We tested congenitally deaf (CD) signers and matched hearing …

Rhythm complexity modulates behavioral and neural dynamics during auditory–motor synchronization

B Mathias, A Zamm, PG Gianferrara, B Ross… - Journal of Cognitive …, 2020 - direct.mit.edu
We addressed how rhythm complexity influences auditory–motor synchronization in
musically trained individuals who perceived and produced complex rhythms while EEG was …