From September 27 to October 2, 2027, the 22nd International Conference on Optics of Liquid Crystals (OLC 2027) will be held in Yerevan, Armenia.
At the initiative of the Faculty of Chemistry and Institute of Pharmacy of
At the initiative of the YSU Faculty of Geography and Geology, the conference titled "Current Issues in Hydrometeorology and Environmental Monitoring in the Context of Climate Change: Adaptati