Scientists Discover Link Between Brain's Structural Features and Autistic Traits in Children
Scientists have discovered significant structural differences in the brain's pathways, tracts, and thalamus between children with autism and their neurotypical peers, despite finding no functional differences. The most significant alterations were found in the pathways connecting the thalamus—the brain's sensory information processing centre—to the temporal lobe. Moreover, the severity of these alterations positively correlated with the intensity of the child's autistic traits. The study findings have been published in Behavioural Brain Research.
Earnings Inequality Declining in Russia
Earnings inequality in Russia has nearly halved over the past 25 years. The primary factors driving this trend are rising minimum wages, regional economic convergence, and shifts in the returns on education. Since 2019, a new phase of this process has been observed, with inequality continuing to decline but driven by entirely different mechanisms. These are the findings made by Anna Lukyanova, Assistant Professor at the HSE Faculty of Economic Sciences, in her new study. The results have been published in the Journal of the New Economic Association.
HSE Scientists Develop Application for Diagnosing Aphasia
Specialists at the HSE Centre for Language and Brain have developed an application for diagnosing language disorders (aphasia), which can result from head injuries, strokes, or other neurological conditions. AutoRAT is the first standardised digital tool in Russia for assessing the presence and severity of language disorders. The application is available on RuStore and can be used on mobile and tablet devices running the Android operating system.
Russian Physicists Discover Method to Increase Number of Atoms in Quantum Sensors
Physicists from the Institute of Spectroscopy of the Russian Academy of Sciences and HSE University have successfully trapped rubidium-87 atoms for over four seconds. Their method can help improve the accuracy of quantum sensors, where both the number of trapped atoms and the trapping time are crucial. Such quantum systems are used to study dark matter, refine navigation systems, and aid in mineral exploration. The study findings have been published in the Journal of Experimental and Theoretical Physics Letters.
HSE Researchers Discover Simple and Reliable Way to Understand How People Perceive Taste
A team of scientists from the HSE Centre for Cognition & Decision Making has studied how food flavours affect brain activity, facial muscles, and emotions. Using near-infrared spectroscopy (fNIRS), they demonstrated that pleasant food activates brain areas associated with positive emotions, while neutral food stimulates regions linked to negative emotions and avoidance. This approach offers a simpler way to predict the market success of products and study eating disorders. The study was published in the journal Food Quality and Preference.
Russian Scientists Demonstrate How Disorder Contributes to Emergence of Unusual Superconductivity
Researchers at HSE University and MIPT have investigated how the composition of electrons in a superconductor influences the emergence of intertype superconductivity—a unique state in which superconductors display unusual properties. It was previously believed that intertype superconductivity occurs only in materials with minimal impurities. However, the scientists discovered that the region of intertype superconductivity not only persists but can also expand in materials with a high concentration of impurities and defects. In the future, these superconductors could contribute to the development of highly sensitive sensors and detectors. The study has been published in Frontiers of Physics.
HSE Scholars Expand Arabian Studies
HSE University hosted a presentation of the Centre for South Arabian Studies, established under the Institute for Oriental and Classical Studies at the Faculty of Humanities. The centre’s work aims to enhance the study of languages and cultures while fostering closer collaboration with scholars and universities in the Arabian Peninsula. The presentation was attended by HSE Rector Nikita Anisimov and diplomats from Yemen, Oman, Saudi Arabia, and the UAE.
HSE’s Education Observatory Establishes Research Network Across All BRICS Countries
The International Education Observatory initiative, launched by HSE University to focus on expert evaluation, analytics, and joint scientific research, has successfully completed the formation of a research network across all BRICS nations. South Africa was the final link, with the University of Pretoria and the University of the Witwatersrand joining experts from Russia, China, India, and Brazil.
HSE Scientists Take Important Step Forward in Development of 6G Communication Technologies
Researchers at HSE MIEM have successfully demonstrated the effective operation of a 6G wireless communication channel at sub-THz frequencies. The device transmits data at 12 Gbps and maintains signal stability by automatically switching when blocked. These metrics comply with international 6G standards. An article published on arXiv, an open-access electronic repository, provides a description of certain elements of the system.
HSE Researchers Adapt Popular Usability Test
A team of researchers from the HSE Faculty of Social Sciences has adapted the widely used System Usability Scale (SUS) for Russian-speaking users, testing the adaptation on a sample of 657 participants. A validity test confirmed that the translated questionnaire maintains its structure and reliability, enabling an accurate assessment of system usability. The final adapted version of the SUS questionnaire can be used in both research and interface design practice. The paper has been published in Psychological Studies.