Tag «research projects»

In a ground-breaking experiment, HSE MIEM researchers subjected Lavsan (polyethylene terepfthalate, polyester) and Kapton (polypiromellitimide, polyimide) polymers, commonly used in space technology, to ionising radiation for durations ranging from microseconds to several hours at temperatures of -170°C and +20°C, while comparing their electrical conductivity under extreme conditions. The study reveals that at -170°C, Kapton's conductivity is ten times lower than at +20°C. These findings can assist engineers in developing more effective protection for spacecraft against static discharges induced by ionising radiation. The study has been published in Journal of Applied Physics.

An article by researchers from HSE University’s Faculty of Biology and Biotechnology is among the most read articles published in the PeerJ journal in 2023. In the paper, the researchers establish a link between the genetic characteristics of the human immune system and its ability to effectively resist new waves of COVID-19. PeerJ is a peer-reviewed open access scientific journal covering research in the field of biological and medical sciences. Every year the editors compile a ranking of the most popular scientific papers.

Theoretical physicists from Russia and Brazil are working together on a theory that describes novel superconducting materials with potentially high critical temperatures. The theory can explain many properties of superconductors with non-trivial topological properties, as well as of those with multiple condensates. In this interview, Prof. Mauro Doria from the Institute of Physics at the Federal University of Rio de Janeiro, Brazil, and Prof. Alexei Vagov from the Centre for Quantum Metamaterials, MIEM HSE, talk about their cooperation.

Applications for the fourth HSE University Competition of the Best Russian-language Scientific and Popular Science Papers will be accepted from February 1 to March 15. The authors that receive the highest scores from the expert jury will be awarded on June 6—Russian Language Day. The main goal of the competition is to support and promote Russian language as a language of science, as well as to popularise works affiliated with HSE University among the global Russian-speaking audience.

Following the meeting with participants of the 3rd Young Scientists Congress, Russian President Vladimir Putin assigned the government to include the creation and launch of small spacecraft in a new national project. Universities will also be involved in the project. Dmitrii Abrameshin, Head of the Mission Control Centre at the Moscow Institute of Electronics and Mathematics at HSE University, spoke about the mechanism of small satellites and which satellites have already been launched by HSE University.

A team of researchers, including scientists from HSE University, have investigated the influence of human movement on the propagation of 6G signals. Within a range of up to 10 metres, the signal attenuation is comparatively minor, yet brief connection failures may still occur. Based on the study findings, a blockage detection algorithm has been developed to account for both signal attenuation and interruptions. The gaming industry is likely to derive the greatest benefits from this discovery. A paper with the study findings has been published in Computer Communications.

The achievements presented at the Russia International Exhibition and Forum make visitors proud of their country, believe 98% of the participants in a recent study prepared by HSE University and the Expert Institute for Social Research (EISR) in January 2024. More than 4,200 respondents took part in the survey.

One of the most popular writers of the last century, John Ronald Reuel Tolkien, was born on January 3^rd. Researchers from HSE University, AIRI and MISSIS have used machine learning to explore the social connections between the characters of his Middle-earth universe. The algorithm managed to create an accurate picture of the social structures and dynamics of the characters' relationships, providing a unique map of interactions in the epic world. The results of the work were published in IEEE Xplore.