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Akademický článek

Assessment of the Epidemic Process of COVID-19 Manifestations and the Epidemiological Efficacy of the Vaccine Gam-Covid-Vac Among Employees of a Multi-Speciality Medical Organization

Autor: V. I. Sergevnin, S. M. Ratnikova, N. G. Zueva, M. V. Rozhkova

Publikováno v: Эпидемиология и вакцинопрофилактика, Vol 22, Iss 3, Pp 44-49 (2023)

Relevance. Employees of medical organizations (MO), by virtue of their official duties, are at the group risk of morbidity of a new coronavirus infection.Aim. Evaluation of the manifestations of the COVID-19 epidemic process and the epidemiological e

Externí odkaz: https://doaj.org/article/f43df797d392459daf2dba53b9e37185

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Akademický článek

Macrophytes As Indicators Of The Ecological Status Of Valaam Island Small Lakes System

Autor: B. B. Buenano, N. V. Zueva

Publikováno v: Geography, Environment, Sustainability, Vol 16, Iss 1, Pp 103-110 (2023)

The article evaluates the ecological status of five small lakes on Valaam Island (Igumenskoe, Chernoe, Ossievo, Nikonovskoe, Krestovoe) using macrophytes as bioindicators. The methods proposed by Finland, Sweden, and Norway were used, to assess the s

Externí odkaz: https://doaj.org/article/cf5d406802684db8ba4e71b5b1a819cf

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Akademický článek

Structural and Physical Properties of Ultrathin Bismuth Films

Autor: V. L. Karbivskyy, V. V. Zaika, L. I. Karbivska, N. A. Kurgan, and N. O. Zueva

Publikováno v: Успехи физики металлов, Vol 22, Iss 4, Pp 539-561 (2021)

Bismuth films are interesting objects for research because of the many effects occurring when the film thickness is less than 70 nm. The electronic band structure changes significantly depending on the film thickness. Consequently, by changing the fi

Externí odkaz: https://doaj.org/article/6726e4d953b040128c43fc4a18aaba5c

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