Chemists Suggest Using Polymeric Ionic Liquids in Supercapacitors
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' Published in Russian for the First Time
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 Teach Algorithm to Predict Success in Effortful Tasks
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.
Stress Disorders More Prevalent among Doctors due to the Pandemic
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.
HSE University Researchers Discover What Happens on the Bright Side of the Moon
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.
COVID-19 Pandemic Brought Humanity Closer to the Next Stage of Technological Revolution
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.
Biologists Figure Out How Stem Cells Turn Into Other Types of Cells at Molecular Level
An international team of researchers including biologists from HSE University has developed a method that helps obtain information on changes in protein expression and properties during cells’ transition from one state to another. One of the most interesting transitions is the transformation of cells from undifferentiated stem cells to differentiated cells of various organs and tissues. The paper was published in Nature Communications.
Researchers Explain What Makes People Pro-Environmental
The HSE School of Psychology has studied the psychological, social, and political factors behind Russians’ pro-environmental behaviour. It appears that women hold more pro-environmental attitudes than men, trust in the free market negatively affects sustainable consumption, and awareness of the benefits of pro-environmental actions better motivates people to sort waste than environmental concern or connectedness to nature. The study has been published by SSRN.
Two Worlds of Residents: Car Owners Look at Shared Urban Courtyards Differently from Pedestrians
Researchers from HSE University and St. Petersburg State University of Architecture and Civil Engineering (SPSUACE) used eye tracking to study how residents who own cars and those who don’t look at the shared courtyards of multistorey apartment buildings. The study was published in Urban Forestry & Urban Greening.
Do Banks Always Need to Know as Much as Possible about Borrowers?
Economists from HSE University have demonstrated that collecting as much information as possible about borrowers does not always decrease banks’ risks. Sometimes, more is not better: on the contrary, increasing the volume of data might increase the risks of loan defaults to a certain extent. The study was published in the WP BRP HSE University, Series: Financial Economics series of working papers.