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Использование транскраниальной магнитной стимуляции в исследованиях когнитивного диссонанса при принятии решений
Журнал высшей нервной деятельности им. И.П. Павлова. 2022. Т. 72. № 5. С. 651–665.
Zaikin A., Sviridov I., Sosedka A. et al., Technologies 2026 Vol. 14 No. 2 Article 84
High-dimensional tabular data are common in biomedical and clinical research, yet conventional machine learning methods often struggle in such settings due to data scarcity, feature redundancy, and limited generalization. In this study, we systematically evaluate Synolitic Graph Neural Networks (SGNNs), a framework that transforms high-dimensional samples into sample-specific graphs by training ensembles of low-dimensional pairwise ...
Added: May 23, 2026
Kadieva D., Blagoveshchensky E., Agranovich O. et al., Frontiers in Psychology 2026 Vol. 17 Article 1832623
Embodied and embedded cognition (EEC) theory proposes that language and cognitive development emerge from bodily interactions with the environment, yet empirical tests of this claim in clinical developmental populations remain rare. This mini-review synthesizes behavioral, electrophysiological, and structural neuroimaging evidence from children with serious early motor disorders—obstetric brachial plexus palsy and arthrogryposis multiplex congenita—which restrict ...
Added: May 20, 2026
Borovikova I., Okhrimenko G., Zamyatin V. et al., Journal of Structural Biology 2026 Vol. 218 No. 2 Article 108315
Single amino acid substitutions in the ATP-binding domain of ACVRL1, a key receptor in the bone morphogenetic protein (BMP) signaling pathway, are frequently classified as variants of uncertain significance (VUS), complicating molecular diagnosis for pulmonary arterial hypertension (PAH) and Hereditary Hemorrhagic Telangiectasia (HHT). Since aberrant ATP binding disrupts downstream SMAD1/5/8 phosphorylation, we employed molecular dynamics ...
Added: May 20, 2026
Кияненко И. К., Клиническая и специальная психология 2026 Т. 15 № 1 С. 7–19
Context and relevance. The problem of the impact of urban stress factors on mental health is becoming increasingly relevant in the context of urbanization. Living in cities is accompanied by increased psychophysiological stress, which leads to an increase in the prevalence of mental disorders among urban residents. Objective. The purpose of the article is to ...
Added: May 19, 2026
Goltseva Y., Tsokolaeva Z., Beloglazova I. et al., Stem Cell Research and Therapy 2026 Vol. 17 No. 1
Background Cardiac fibrosis represents a significant health burden, with endothelial dysfunction and damaged
perivascular microenvironment increasingly recognized as key contributors to fibrotic remodeling. The urokinase
plasminogen activator receptor (uPAR), a critical component of the urokinase system, plays a pivotal role in vascular
remodeling and fibrosis. While prior evidence indicates that uPAR deficiency leads to microvascular dysfunction and
perivascular fibrosis, ...
Added: May 19, 2026
Alenina E., Kristina Terenteva, Kosonogov V., Behavioral Sciences 2026 Vol. 16 No. 5 Article 806
Anxiety is a multidimensional construct that influences cognitive performance in complex ways, yet its factor structure and domain-specific effects remain unclear. This study examined (1) the psychometric structure of general and specific anxiety measures, (2) their associations with cognitive performance across different domains, and (3) the predictive power of machine learning models in classifying cognitive ...
Added: May 18, 2026
Андреева О. С., Росмэн-Пресс, 2026.
«Деньги. Энциклопедия российского школьника» кратко и емко расскажет:
· Чем в древности платили за товары
· Как выглядели первые деньги, из чего их делали и где хранили
· Как найти клад и можно ли выиграть в лотерею
· Как работает банк
· Как дети и подростки могут зарабатывать и распоряжаться личным бюджетом
· И еще сотни интересных научно-обоснованных фактов
Книга поможет мальчикам ...
Added: May 18, 2026
Андреева О. С., Просвещение, 2024.
В книге собраны рекомендации и практические советы приёмным родителям, с помощью которых можно сформировать у детей правильное отношение к денежным средствам, рассказывается, какими словами объяснять понятные взрослым истины относительно личных и семейных финансов ребёнку любого возраста. Одной из задач книги стала необходимость объяснения этого феномена — потребительского отношения приёмных детей к труду замещающих родителей, к ...
Added: May 18, 2026
Bobrova A., Poddiakov A., Aksiotis V., Вопросы психологии 2025 № 4 С. 96–106
In psychology, people's assessment of conditional statements "if--then", agreement and disagreement with them is actively studied. This assessment of people who are not specialists in the field of logic often differs greatly from its requirements, especially if the reality observed by a person to one degree or another contradicts a formally correct logical conclusion. In ...
Added: May 17, 2026
Kolachev N., Kovaleva G., Educational Research and Evaluation 2026 P. 1–24
This study investigates the psychometric structure and school-level associations between cognitive abilities of teachers and students. Using a cross-sectional quantitative design, we administered a PISA-based cognitive assessment tool measuring reading, mathematics, science literacy, and global competence to 5,391 eighth-grade students and 2,385 teachers from 84 schools in a Russian region. Bifactor modeling, measurement invariance testing, ...
Added: May 15, 2026
Tikhonova N. E., Социологическая наука и социальная практика 2026 Т. 14 № 1 С. 81–107
Taking into account the relevance of the problem of euthanasia in the context of the
increase in severe cancer and genetic diseases, the article shows, based on the data of the Monitoring of the IS FCTAS RAS 2024 (N = 2000) and the World Values Survey (2006 and
2017–2022), that in their attitude towards euthanasia, Russians are divided ...
Added: May 13, 2026
Balashov D., Человек 2026 Т. 37 № 2 С. 135–150
One of the most discussed approaches to understanding morality in science and philosophy in recent years has been the social intuitionist model of morality by the American psychologist Jonathan Haidt. The author has created a complex concept consisting of several large parts logically connected to each other, each of which deserves special attention. The first ...
Added: May 13, 2026
Koch D., Fedorova E., Lyusin D., The Quarterly Journal of Experimental Psychology 2026
Observers’ emotional states may bias the perception of single emotional faces; however, little is known about the similar biases in the perception of face ensembles. In the present study, we explored how observers’ state anxiety influences the perceived average expression intensity of the ensembles of fearful and angry faces. Participants performed the estimation task in ...
Added: May 13, 2026
Назарова А. Е., Долинко Н. В., Манарбекова Ж. К., Endless light in science 2024 № январь С. 395–401
В статье представлен аналитический обзор взаимосвязи эмоционального интеллекта, амбивалентных чувств и переживания счастья. На материале отечественных и зарубежных исследований обсуждается понимание счастья как сложной когнитивной конструкции, опосредующей восприятие и переживание позитивных эмоций. Анализируются соотношение настроения, страсти и аффекта в контексте эмоциональной амбивалентности, а также возможные когнитивные искажения, влияющие на интерпретацию переживаемого счастья. ...
Added: May 13, 2026
Назарова А. Е., Болонина В. А., Редакция журнала “Скиф. Вопросы студенческой науки, 2025.
The article focuses on understanding reflection in the context of narrative analysis as a means to achieve deepself-awareness of personal well-being. The focus is on the analysis of reflexive activity as a dual process, where reflectionsimultaneously serves as a means of self-understanding and a tool for cognitive cognition of the moment of happiness.The idea is ...
Added: May 12, 2026
Makarova M., Fedosov N., Mikhailova I. et al., FRONTIERS IN SIGNAL PROCESSING 2026 Vol. 6 Article 1776807
Introduction:
While self-referential attention is thought to enhance interoceptive sensitivity, its effect on cardiac modulation of corticospinal excitability remains unexplored. This pilot study investigated how viewing one’s own face (self-face processing) modulates the cardiac-phase coupling of motor output and whether this heart-brain coupling depends on interoceptive accuracy (heartbeat perception).
Methods:
In 15 healthy adults, motor-evoked potentials (MEPs) were ...
Added: April 17, 2026
Pomelova E., Popyvanova A., Bredikhin D. et al., , in: 2024 Sixth International Conference Neurotechnologies and Neurointerfaces (CNN).: IEEE, 2024.
Transcranial random noise stimulation (tRNS) is a type of transcranial electrical stimulation. tRNS at the primary motor cortex affects corticospinal system (CSS) excitability. We assume that applying analogous protocols at the spinal cord level could similarly influence on CSS excitability, enabling a comparison of stimulation outcomes. This research aims to scrutinize the impact of combining ...
Added: October 11, 2024
Aynur A. Ragimova, Carlos M. Nieto-Doval, Mikhail I. Salamatin et al., Psychology. Journal of the Higher School of Economics 2024 Vol. 21 No. 3 P. 439–455
Though the mirror neuron system (MNS) is studied in the scientific community, the influence of the body posture on the functioning of the MNS, as well as on the excitatory and inhibitory system of the brain, has not been revealed yet. In our study, we investigated the functioning of the MNS in case of head ...
Added: September 29, 2024
Ekaterina D. Pomelova, Alena V. Popyvanova, Dmitry O. Bredikhin et al., Genes and Cells 2023 Vol. 18 No. 4
BACKGROUND: Noninvasive brain stimulation effectively affects movements, including the spinal cord level. Stimulation effects are very sensitive to montage and protocols of applied stimulation because they can involve different neuronal mechanisms. AIM: This study aimed to estimate the effect of anodal transspinal direct current stimulation (tsDCS) with an intensity of 2.5 mA applied at the ...
Added: October 29, 2023
Vaidis D., Sleegers W., van Leeuwen F. et al., ADVANCES IN METHODS AND PRACTICES IN PSYCHOLOGICAL SCIENCE 2024 Vol. 7 No. 1
According to cognitive dissonance theory, performing counterattitudinal behavior produces a state of dissonance that people are motivated to resolve, usually by changing their attitude to be in line with their behavior. One of the most popular experimental paradigms used to produce such attitude change is the induced compliance paradigm. Nonetheless, the replication crisis in social ...
Added: October 19, 2023
Davydova A., Julia Sheronova, Kosonogov V. et al., Frontiers in Human Neuroscience 2023 Vol. 17 Article 1222068
According to cognitive dissonance theory, a discrepancy between preferences and actions may lead to the revaluation of preferences, increasing preference for the chosen options and decreasing for the rejected options. This phenomenon is known as the spreading of alternatives (SoA), which results in a choice-induced preference change (CIPC). Previous neuroimaging studies have identified several brain ...
Added: June 19, 2023
A. G. Davydova, J. P. Sheronova, V. V. Kosonogov et al., Neuroscience and Behavioral Physiology 2023 Vol. 53 No. 2 P. 247–256
The theory of cognitive dissonance (CD) is tightly linked with studies of the process of making complex decisions. In particular, CD is manifest within the framework of the “free choice paradigm” consisting of reassessment of alternatives as a result of choosing between two similar alternatives via the motivation to reduce internal conflict. The mechanisms of ...
Added: April 18, 2023
Davydova A., Sheronova J., Kosonogov V. et al., , in: 2022 Fourth International Conference Neurotechnologies and Neurointerfaces (CNN) Kaliningrad, 14-16 Sept. 2022.: IEEE, 2022.
The theory of cognitive dissonance suggested by Leon Festinger (1957) relies on the psychological observations of the inconsistency between people’s choice and actions and proposes that the conflict between choice and actions causes the internal conflict named cognitive dissonance, which leads to the potential modification of the behavior or attitudes to reduce or eliminate this ...
Added: November 10, 2022
Bolgina T., Vidya Somashekarappa, Cappa S. et al., Brain Structure and Function 2022 Vol. 227 No. 8 P. 2797–2808
fMRI language mapping studies report right-hemispheric contribution to language in healthy individuals. However, it remains unclear whether these right-hemispheric patterns of activity are critical for language, which is highly relevant for clinical preoperative language mapping. The available findings are controversial. In this study, we first measured individual patterns of language lateralization with an fMRI language localizer ...
Added: October 26, 2022