?
Predicting States of Abstract Reasoning Using EEG Functional Connectivity Markers
P. 2451–2454.
Alexandra Miasnikova, Troshkov D., Baklushev M., Perevoznyuk G.
Mikhaylets E. V., Razorenova A. М., Chernyshev V. L. et al., Scientific Reports 2026 Vol. 16 Article 23560
Meditation offers a naturalistic paradigm for studying introspection, yet the neural dynamics of advanced tantric practices remain largely unexplored. Buddhist Highest Yoga Tantra (BHYT) comprises a sequence of eight dissolution stages culminating in the “clear light” state. We recorded EEG during eyes-closed BHYT meditation performed in monasteries and hermitages (51 sessions from 36 male practitioners; ...
Added: July 29, 2026
Chinn L., Momotenko D., Сукманова А. А. et al., Cortex 2023 Vol. 161 P. 93–115
Individuals raised in institutionalized care settings are more likely to demonstrate developmental deficits than those raised in biological families. One domain that is vulnerable to the impoverished environments characteristic of some institutionalized care facilities is language development. We used EEG to assess ERPs and source-localized event-related spectral perturbations (ERSPs) associated with semantic processing at different levels of picture-word conflict and low ...
Added: June 29, 2026
Alenina E., Kristina Terenteva, Kosonogov V., Frontiers in Neuroscience 2026 Vol. 20 Article 1837154
Anxiety, characterized by pervasive feelings of nervousness and worry, may differentially impact cognitive problem-solving across various domains, including spatial and social contexts. This study investigates the relationship between distinct types of anxiety and cognitive performance, aiming to elucidate the underlying neural mechanisms involved. Sixty participants (54 females, Mage = 22.46, SD = 4.50; 6 males, ...
Added: June 19, 2026
Kashevnik A., Glekler E., Artemenko E. et al., Scientific data 2026 Vol. 13 Article 850
We present a multimodal dataset containing electroencephalography (EEG), electrocardiography (ECG), and video recordings from 49 participants. Each participant completed a single session lasting approximately 45 minutes. During each session they performed five tasks: resting state, inward concentration (focusing on the center of the forehead), outward concentration (visual search), and mind-wandering. EEG data were recorded from ...
Added: April 23, 2026
Momotenko D., Цепелевич М., Ткаченко И. et al., Психология. Психофизиология 2025 Т. 18 № 2 С. 34–46
Introduction. Video games constitute a special form of digital media characterized by dynamic environments that respond to players’ actions and integrated algorithms. Within psychological research, video games offer better validity compared to traditional automated assessment systems, enabling a naturalistic investigation of various phenomena. Furthermore, video games shape mental processes. These features are widely exploited in international psychological research and are critical ...
Added: April 17, 2026
Kochetkova E., Machinskaya R., Human Physiology 2025 Vol. 51 No. 6 P. 580–590
Growing evidence suggests the specific systems for emotional information maintenance and processing in working memory, highlighting the role of cognitive domains in emotional awareness. The question of neural basis of social-emotional processing in working memory remains open. We hypothesized that the neural systems supporting working memory for emotional processing may rely on shared ‘core’ networks ...
Added: April 15, 2026
Курганская М. Е., Исаев М. Р., Bobrov P., Журнал высшей нервной деятельности им. И.П. Павлова 2024 Т. 74 № 2 С. 210–222
The work investigates spatial and temporal EEG patterns during real and imagined execution of hand reaching. Six independent sources of electrical activity were identified in the EEG recordings. The sources corresponded to the premotor areas, supplementary motor area, primary motor areas, and posterior parietal cortex. Their activation patterns in the alpha and beta range were ...
Added: March 11, 2026
Mitiureva D., Pavel Bobrov, Rebreikina A. et al., International Journal of Psychophysiology 2023 Vol. 190 P. 42–55
Studying mu-rhythm in developmental disorders is crucial for identifying the origin of motor and social malfunctioning. However, the commonly used mu-rhythm experimental protocol, that requires following instructions, is challenging for children with motor and cognitive deficits. Here we present an inclusive experimental procedure that contains passive hand movement, closed and open eyes and hand movement ...
Added: March 11, 2026
Соловьева А. К., Исаев М. Р., Bobrov P. et al., Журнал высшей нервной деятельности им. И.П. Павлова 2025 Т. 75 № 6 С. 756–769
There is a need for empirical indicators that can monitor subtle changes in wakefulness levels with high temporal resolution. We aimed to assess the applicability in this regard of several indices based on the average spectral power of EEG rhythms, as well as the BIS index used in anesthesiology. 26 volunteers participated in an experiment involving forced awakenings ...
Added: March 6, 2026
Petrova D., Moscow University Biological Sciences Bulletin 2024
Added: January 18, 2026
Machnev E. G., Tcepelevich M. M., Tkachenko I. O. et al., Journal of Modern Foreign Psychology 2025 Vol. 14 No. 3 P. 44–61
This exploratory study aims to investigate the relationship between resting-state frontal alpha asymmetry (FAA) and executive functions in adolescent video game players, while also examining potential associations between post-game FAA, in-game performance, and self-reported flow state. A total of 17 Dota 2™ players and 21 CS:GO™ players underwent EEG recordings before and immediately after a ...
Added: December 23, 2025
Davydova A., Sheronova J., Kosonogov V. et al., Journal of Visualized Experiments 2025 No. 226 Article e67500
Transcranial magnetic stimulation (TMS) is a powerful method for revealing causal links between specific brain regions and cognitive functions. While offline TMS has traditionally dominated cognitive neuroscience research, online repetitive TMS (rTMS) presents undoubted advantages, enabling stimulation concurrent with task performance. Leveraging advancements in this stimulation method, the study introduces a novel online rTMS protocol ...
Added: December 19, 2025
Della Rosa P. A., Videsott G., Borsa V. M. et al., Brain Sciences 2025 Vol. 15 No. 1 Article 54
Background/Objectives: A neurobiological framework of bi- or multilingual neurocognitive development must consider the following: (i) longitudinal behavioral and neural measures; (ii) brain developmental constraints across structure and function; and (iii) the development of global multilingual competence in a homogeneous social environment. In this study, we investigated whether multilingual competence yields early changes in executive attention ...
Added: December 12, 2025
Kleeva D., Sinkin M., Shtekleyn A. et al., Brain Topography 2025 Vol. 38 Article 75
Magnetoencephalography (MEG) and electroencephalography (EEG) provide complementary insights into brain activity, yet their distinct biophysical principles influence how normal neurophysiological patterns and artifacts are represented. This study presents a comprehensive qualitative and quantitative analysis of common physiological variants and artifacts in simultaneously recorded MEG and EEG data. We systematically examined patterns such as alpha spindles, ...
Added: November 29, 2025
Kleeva D., Sinkin M., Shtekleyn A. et al., Springer, 2025.
Magnetoencephalography (MEG) and electroencephalography (EEG) provide complementary insights into brain activity, yet their distinct biophysical principles influence how normal neurophysiological patterns and artifacts are represented. This study presents a comprehensive qualitative and quantitative analysis of common physiological variants and artifacts in simultaneously recorded MEG and EEG data. We systematically examined patterns such as alpha spindles, ...
Added: November 29, 2025
Kulikova S., Polyakova I., Kuzmicheva E. et al., Неврология, нейропсихиатрия, психосоматика 2025 Т. 17 № 5 С. 48–54
Predicting the outcome of ischaemic stroke (IS) is a complex task, as mortality and disability depend on many factors, including age, gender, type and severity of stroke, and comorbidities. Survival rates also vary between countries depending on genetic characteristics and differences in the organisation of healthcare systems.
Objective: to search for predictors of one-year survival after ...
Added: October 27, 2025
Monahhova E., Morozova A., Gorodnicheva Y. et al., , in: 2025 Seventh International Conference Neurotechnologies and Neurointerfaces (CNN).: IEEE, 2025. P. 74–77.
This study examined behavioral and electrophysiological responses to medical sources with varying credibility levels regarding expertise and trustworthiness dimensions. We investigated how a fictional doctor's work experience (expertise), patient ratings (trustworthiness) and participants' individual characteristics influence source persuasiveness and opinion changes about true and fake medical statements. Overall, 19 participants performed a pilot study: they ...
Added: October 8, 2025
Gavrilenko Y., Saada D., Ilyushin E. et al., Advances in Intelligent Systems and Computing 2021 Vol. 1310 P. 97–105
The internal speech recognition is a promising technology, which could find its use in brain-computer interfaces development and greatly help those who suffer from neurodegenerative diseases. The research in this area is in its early stages and is associated with practical value, which makes it relevant. It is known that internal pronunciation can be restored ...
Added: October 2, 2025
Suyuncheva A., Saada D., Gavrilenko Y. et al., Advances in Intelligent Systems and Computing 2021 Vol. 1358 P. 319–328
In this article, the process of internal pronunciation (covert speech) is associated with the internal speech through an intellectual process such as silent reading. The objective of the research is to compare the EP of visual and auditory perception and internal pronunciation of phonemes and syllables; to classify phonemes, words and syllables from covert speech, ...
Added: October 2, 2025