Research & Expertise

Chemists at HSE University, Kurnakov Institute of General and Inorganic Chemistry, and the University of Science and Technology of China have developed membranes with enhanced properties. The researchers experimentally revealed the impact of various factors on the desalination process and on the selectivity of ion separation. According to the study authors, their research will enable a more precise prediction of the properties of new ion-exchange membranes used in water treatment and desalination. The study findings have been published in Desalination.

Specialists at HSE Campus in Perm and clinicians at Perm City Clinical Hospital No. 4, have been collaborating to develop a neural network capable of determining the root cause of a stroke. This marks the world's first attempt to create such a system, the developers note.

More than 50 representatives of non-profit organisations took part in the meeting, where they discussed the event plan for 2024 and thematic areas of activity of the working groups of the BRICS Civil Forum, scheduled to be held in Moscow in July 2024. The BRICS civil track’s operations are coordinated by the BRICS Expert Council–Russia.

Specialists at the HSE AI Research Centre have developed an AI-powered fact-checking assistant. This software solution will improve the quality of working with information, reduce the risks of errors and biases, and save both time and resources. A notable advantage of the program lies in its capability to process a wide variety of statement types.

The official presentation of the BRICS Expert Council – Russia has taken place at HSE University. The Council will be responsible for the information, analytical and expert support of the Russian BRICS Chairship 2024.

HSE experts, in collaboration with researchers from China and India, have participated in the development of the Urban & Innovation Environment Index, a global ranking of cities. Moscow ranks fifth in the final global rating of urban agglomerations and first in the rating for those in BRICS+ countries. St Petersburg ranks seventh in the global rating and third in the BRICS+ rating.

Researchers at HSE University and the Pirogov National Medical and Surgical Centre have examined alterations induced by epilepsy in the language-related neural network within the brain. Using graph-based analysis, the researchers studied fMRI data from 28 patients and found that in epilepsy, both hemispheres of the brain become activated during language processing and short connections form between the hemispheres, while long connections within one hemisphere are disrupted. The study has been published in Epilepsy&Behavior.

Scientists at HSE MIEM have induced a superconducting current using 'liquid light,' or excitonic polaritons, which are hybrid particles formed by interaction between light and matter and possess the properties of both light and material particles. The ability to manipulate an electrical system through an optical one can be valuable in the development of technologies such as quantum computers. The study has been published in Physical Review B.

Physicists from HSE MIEM in collaboration with colleagues from MIPT and other universities have formulated a theory capable of explaining the transition between different superconductivity types, revealing an intertype regime characterised by exotic magnetic properties. This discovery can serve as the foundation for the development of sensors with enhanced sensitivity and accuracy, capable of functioning in conditions where traditional sensors are less effective. The study has been published in Communications Physics.

On April 6–8, HSE University-St Petersburg will hold the HSE International Model United Nations. Registration is open till March 1. Participation is open to both university and high school students.