EEG changes caused by spontaneous facial self-touch may represent emotion regulating processes and working memory maintenance

M Grunwald, T Weiss, S Mueller, L Rall - brain research, 2014 - Elsevier
Spontaneous facial self-touch gestures (sFSTG) are performed manifold every day by every
human being, primarily in stressful situations. These movements are not usually designed to …

Classification of working memory loads via assessing broken detailed balance of EEG-fNIRS neurovascular coupling measures

Y Gao, H Liu, F Fang, Y Zhang - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Human brain breaks the detailed balance to drive a variety of cognitive functions, such as
memory. Recently, a promising classification framework of working memory loads has been …

Altered brain connectivity and network topological organization in a non-ordinary state of consciousness induced by hypnosis

R Panda, A Vanhaudenhuyse, A Piarulli… - Journal of Cognitive …, 2023 - direct.mit.edu
Hypnosis has been shown to be of clinical utility; however, its underlying neural
mechanisms remain unclear. This study aims to investigate altered brain dynamics during …

Exploring problem conceptualization and performance in STEM problem solving contexts

T Delahunty, N Seery, R Lynch - Instructional Science, 2020 - Springer
Problem solving abilities are critical components of contemporary Science, Technology,
Engineering and Mathematics (STEM) education. Research in the area of problem solving …

A graph theoretical approach to study the organization of the cortical networks during different mathematical tasks

MA Klados, K Kanatsouli, I Antoniou, F Babiloni… - PLoS …, 2013 - journals.plos.org
The two core systems of mathematical processing (subitizing and retrieval) as well as their
functionality are already known and published. In this study we have used graph theory to …

Modification of EEG power spectra and EEG connectivity in autobiographical memory: a sLORETA study

C Imperatori, R Brunetti, B Farina, AM Speranza… - Cognitive …, 2014 - Springer
The aim of the present study was to explore the modifications of scalp EEG power spectra
and EEG connectivity during the autobiographical memory test (AM-T) and during the …

Frontal-posterior coherence and cognitive function in older adults

JI Fleck, J Kuti, J Brown, JR Mahon… - International Journal of …, 2016 - Elsevier
The reliable measurement of brain health and cognitive function is essential in mitigating the
negative effects associated with cognitive decline through early and accurate diagnosis of …

Effective connectivity in cortical networks during deception: a lie detection study based on EEG

J Gao, X Min, Q Kang, H Si, H Zhan… - IEEE Journal of …, 2022 - ieeexplore.ieee.org
Thus far, when deception behaviors occur, the connectivity patterns and the communication
between different brain areas remain largely unclear. In this study, the most important …

Memory load effect in auditory–verbal short-term memory task: EEG fractal and spectral analysis

M Stokić, D Milovanović, MR Ljubisavljević… - Experimental brain …, 2015 - Springer
The objective of this preliminary study was to quantify changes in complexity of EEG using
fractal dimension (FD) alongside linear methods of spectral power, event-related spectral …

Gauging working memory capacity from differential resting brain oscillations in older individuals with a wearable device

S Borhani, X Zhao, MR Kelly, KE Gottschalk… - Frontiers in Aging …, 2021 - frontiersin.org
Working memory is a core cognitive function and its deficits is one of the most common
cognitive impairments. Reduced working memory capacity manifests as reduced accuracy in …