Tag «publications»

Russian physicists have demonstrated how tunnelling contacts can be used for single-particle states spectroscopy in carbon nanotubes. The proposed technology of tunnelling contact fabrication and the spectroscopic method will help measure the exact nanotube bandgap value, which is the key characteristic required for design of any nanotubes-based electronic devices. Applied Physics Letters publishes the result of the study.

Researchers from HSE University have shown how the brain works differently depending on whether a subject is dealing with common (shared) or private natural resources. The ventral striatum—the so-called pleasure centre—plays a significant role in this process. The study has been published by Social Cognitive and Affective Neuroscience. 

A team of researchers from HSE MIEM joined colleagues from the Institute of Non-Classical Chemistry in Leipzig to develop a theoretical model of a polymeric ionic liquid on a charged conductive electrode. They used approaches from polymer physics and theoretical electrochemistry to demonstrate the difference in the behaviour of electrical differential capacitance of polymeric and ordinary ionic liquids for the first time. The results of the study were published in Physical Chemistry Chemical Physics.

Durrell in Russia, a book written by renowned writer and zoologist Gerald Durrell and his wife Lee after their 1984–1985 journey across the Soviet Union, has been published in Russian for the first time. The publication was initiated and coordinated by Asya Veksler, Associate Professor at the HSE School of Integrated Communications.

Researchers from HSE University and Skolkovo Institute of Science and Technology have developed machine learning models that can predict success in visual tasks of mental attention using reaction time and eye movement. The paper ‘A machine learning investigation of factors that contribute to predicting cognitive performance: Difficulty level, reaction time and eye-movements’ was published in Decision Support Systems.

Psychologists from HSE University have joined their peers from Ekaterinburg to look into the impact of the pandemic on the mental health of Russian doctors. They found that medical staff are suffering from stress, anxiety, and depression more often than before. The results of the study were published in International Journal of Environmental Research and Public Health.

Researchers from HSE University have developed a mathematical model that explains the levitation of charged dust particles over the sunlit lunar surface for almost any latitude. For the first time, the model takes into account the Earth’s magnetotail—a particular area around our planet. The research data is important for planning the Luna-25 and Luna-27 space missions. The study was published in Physics of Plasmas.

The outbreak of the pandemic posed some serious challenges to the world that required the concentration of many people’s efforts and the use of the latest technologies. This has led to powerful technological breakthroughs, particularly in medicine. HSE University researchers Leonid Grinin, Anton Grinin, and Andrey Korotayev published a paper in which they assessed the impact of COVID-19 on social development. The authors concluded that the pandemic will considerably accelerate humanity’s transition to a new stage of development, but can also cause significant social strain.