Tag "publications"

Our perception of time depends on heart rate—this is the conclusion reached by neuroscientists at HSE University. In their experiment, volunteers watched short videos designed to evoke specific emotions and estimated each video's duration, while researchers recorded their heart activity using ECG. The study found that the slower a participant's heart rate, the shorter they perceived the video to be—especially when watching unpleasant content. The study has been published in Frontiers in Psychology.

Economists from HSE University and the Southern Federal University have found that personality traits such as conscientiousness and open-mindedness help schoolchildren improve their academic performance. The study, conducted across seven countries, was the first large-scale international analysis of the impact of character traits on the academic achievement of 10 and 15-year-olds. The findings have been published in the International Journal of Educational Research.

Researchers at the HSE Laboratory for Geometric Algebra and Applications have developed a new neural network architecture that can accelerate and streamline data analysis in physics, biology, and engineering. The scientists presented their solution on July 16 in Vancouver at ICML 2025, one of the world's leading conferences on machine learning. Both the paper and the source code are publicly available.

For the first time in Russia, a team of scientists and clinicians has conducted a large-scale genetic study of patients with pulmonary arterial hypertension. The team, which included researchers from the International Laboratory of Bioinformatics at the HSE Faculty of Computer Science, analysed the genomes of over a hundred patients and found that approximately one in ten carried pathogenic mutations in the BMPR2 gene, which is responsible for vascular growth. Three of these mutations were described for the first time. The study has been published in Respiratory Research.

An international team of scientists, including researchers from the HSE Centre for Language and Brain, has for the first time studied the connectivity between the brain's sensorimotor and cognitive control networks in children with autism. Using fMRI data, the researchers found that connections within the cognitive control network (responsible for attention and inhibitory control) are weakened, while connections between this network and the sensorimotor network (responsible for movement and sensory processing) are, by contrast, excessively strong. These features manifest as difficulties in social interaction and behavioural regulation in children. The study has been published in Brain Imaging and Behavior.

Superconductivity is a unique state of matter in which electric current flows without any energy loss. In materials with defects, it typically emerges at very low temperatures and develops in several stages. An international team of scientists, including physicists from HSE MIEM, has demonstrated that when defects within a material are arranged in a specific pattern rather than randomly, superconductivity can occur at a higher temperature and extend throughout the entire material. This discovery could help develop superconductors that operate without the need for extreme cooling. The study has been published in Physical Review B.

Researchers at HSE University have developed a new methodological approach to studying motor planning and execution. By using 3D-printed objects and an infrared tracking system, they demonstrated that the brain initiates the planning process even before movement begins. This approach may eventually aid in the assessment and treatment of patients with neurodegenerative diseases such as Parkinson’s. The paper has been published in Frontiers in Human Neuroscience.

Researchers at HSE University and the Institute of Bioorganic Chemistry of the Russian Academy of Sciences (IBCh RAS) have studied how the immune system functions in multiple sclerosis (MS), a disease in which the body's own antibodies attack its nerve fibres. By comparing blood samples from MS patients and healthy individuals, scientists have discovered that the immune system in MS patients can mistake viral proteins for those of nerve cells. Several key proteins have also been identified that could serve as new biomarkers for the disease and aid in its diagnosis. The study has been published in  Frontiers in Immunology. The research was conducted with support from the Russian Science Foundation.

This year, the European AI Conference (ECAI 2025) accepted an article titled ‘Multi-Agent Path Finding for Large Agents is Intractable’  by Artem Agafonov, a second-year student of the Applied Mathematics and Information Science Bachelor’s programme at HSE University’s Faculty of Computer Science. The work was co-authored by Konstantin Yakovlev, Head of the Joint Department with Intelligent Technologies of System Analysis and Management at the Federal Research Centre ‘Informatics and Management’ of the RAS and Associate Professor at the Faculty of Applied Sciences. In the interview, Artem Agafonov explained how he came up with the idea for the article and how he was able to present it at an A-level conference.

Scientists at the HSE Centre for Language and Brain have identified key factors that increase the effectiveness of mobile and computer-based applications for aphasia rehabilitation. These key factors include automated feedback, a variety of tasks within the application, extended treatment duration, and ongoing interaction between the user and the clinician. The article has been published in NeuroRehabilitation.