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News
July 2, 2026
Researchers Discover How Spelling Errors Slow Down Reading in Russian
Psycholinguists from the Centre for Language and Brain at HSE University–St Petersburg have shown that words that are frequently misspelled are processed more slowly by readers, even when presented with the correct spelling. The researchers confirmed this effect for the first time using Russian-language materials and found that response speed is most strongly linked to how confidently individuals can distinguish the correct spelling of a word from an incorrect one. The study has been published in The Mental Lexicon.
July 2, 2026
HSE Develops App for Assessing Phonological Processing in Children
Researchers at the HSE Centre for Language and Brain have developed a new digital tool for assessing children's phonological processing skills—the ZARYA (Sound Analysis of the Russian Language) test battery. It is the first standardised application in Russia designed to provide a fast and reliable assessment of children's ability to distinguish speech sounds, retain them in working memory, and perform phonemic analysis. The app runs on Android tablets and smartphones and is available for download from RuStore. Details of the test validation have been published in the Journal of Speech, Language, and Hearing Research.
July 1, 2026
Scientists Discover Why Europium 'Misbehaves'
Europium is a rare-earth metal responsible for the pure red glow in displays and other luminescent materials. For a long time, however, it refused to emit light when surrounded by certain organic molecules known as acylpyrazolone ligands. Chemists have now uncovered the reason: in europium complexes with these ligands, a 'black window' appears—a charge-transfer state in which the energy absorbed by the ligand is dissipated as heat rather than emitted as light. Understanding this mechanism opens the way to designing more efficient red-emitting materials for displays, fluorescent thermometers, and chemical sensors. The results have been published in Dalton Transactions.

 

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?

Neurocognitive Processing of Attitude-Consistent and Attitude-Inconsistent Deepfakes: N400 Study

P. 149–156.
Eliana Monahhova, Alexandra N. Morozova, Khoroshilov D., Dmitry O. Bredikhin, Anna N. Shestakova, Victoria V. Moiseeva, Vasily A. Klucharev

The project examined behavioral and electrophysiological brain responses to auditory deepfakes that were created for two well-known speakers and investigated participants with pro-vaccination and anti-vaccination attitudes. Our analysis focused on EEG activity taking into account congruence or incongruence of internal attitudes and the degree of analytical thinking, need for cognition and conformity of participants. We found that the level of trust to deepfakes was significantly influenced by the interaction between internal attitudes and speaker and need for cognition. The higher negative evoked brain response, alike to the N600 component, was observed for anti-vaccination group in mismatch to public opinion of the speaker.

Language: English
DOI
Keywords: trustEEGartificial intelligenceERPdisinformationdeepfake

In book

Selected Papers from the XXV International Conference on Neuroinformatics, October 23-27, 2023, Moscow, Russia. Advances in Neural Computation, Machine Learning, and Cognitive Research VII (NEUROINFORMATICS 2023)
Issue 1120: Studies in Computational Intelligence. , Frankfurt: Springer, 2023.
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