Nagymzhanova, Karakat; Kurmangaliyeva, Zhanargul; Faizullayev, Danil; Kaliyeva, Sandygul
(Scientific Herald of Uzhhorod University Series “Physics”, 2024)
Relevance. The COVID-19 pandemic has had a profound impact on all spheres of life, as it was preceded by a series of
sweeping changes. Therefore, the study of the factors and objects on which it affected is an extremely ...