Zobrazeno 1 - 10
of 166
pro vyhledávání: '"S. Kovtun"'
Publikováno v:
Наукові горизонти, Vol 87, Iss 2, Pp 53-59 (2020)
This article presents materials about improving treatment and prevention measures of infectious bovine rhinotracheitis. This work was carried out on the basis of a dairy farm of one of the farms in Zhytomyr region, which is not favorable for infectio
Externí odkaz:
https://doaj.org/article/136afce0bd62432883f1d0c322e15874
Autor:
S. Kovtun
Publikováno v:
Метрологія та прилади, Iss 3, Pp 27-32 (2018)
The article presents the results of investigations of factors that influence the accuracy of reproduction of the unit of measurement of the surface density of the heat flow by conductivity. Components of the uncertainty of the surface heat flux densi
Externí odkaz:
https://doaj.org/article/93123532cfaf4d6aae4bfbccfb4e10a7
Autor:
S. Kovtun-Vodyanitska, O. Vergun
Publikováno v:
Vìsnik: Kiïvsʹkij Nacìonalʹnij Unìversitet Imenì Tarasa Ševčenka. Bìologìâ, Vol 69, Iss 1, Pp 22-25 (2016)
It was determined the total antioxidant activity above-ground parts of plants Isodon japonicus (Burman) H. Hara and I. japonicus (N. Z. Burm) Hara var. glaucocalyx (Maxim.) H. W. Li, introduced in M.M. Gryshko National Botanical Garden of NAS of Ukra
Externí odkaz:
https://doaj.org/article/c3a9bb1891e542199ac472f54505effa
Autor:
M. S. Kovtun, E. V. Sikan
Publikováno v:
Науковий вісник Ужгородського національного університету. Серія Право, Vol 2, Iss 82 (2024)
У статті проаналізовано актуальне питання для української молоді – залученість та працевлаштування на державну службу, оскільки молод
Externí odkaz:
https://doaj.org/article/7baeaa5c3ad4479e992451dcca6bca08
Publikováno v:
Науковий вісник Ужгородського національного університету. Серія Право, Vol 1, Iss 80 (2024)
У статті проаналізовано функціонування державної мови в органах державної влади та органах місцевого самоврядування України, приділен
Externí odkaz:
https://doaj.org/article/826645fcc5634a1892dc127659acde3a
Autor:
Ekaterina A. Istomina, Tatyana V. Korostyleva, Alexey S. Kovtun, Marina P. Slezina, Tatyana I. Odintsova
Publikováno v:
Journal of Fungi, Vol 10, Iss 4, p 258 (2024)
Peptides play an essential role in plant development and immunity. Filipendula ulmaria, belonging to the Rosaceae family, is a medicinal plant which exhibits valuable pharmacological properties. F. ulmaria extracts in vitro inhibit the growth of a va
Externí odkaz:
https://doaj.org/article/7bf6faacddc04a609632fb89e53891c6
Autor:
Oksana G. Tomilova, Natalia A. Kryukova, Marina V. Efimova, Liliya V. Kolomeichuk, Irina S. Kovtun, Victor V. Glupov
Publikováno v:
Horticulturae, Vol 9, Iss 10, p 1140 (2023)
The considerable decrease in crop productivity associated with the expansion of saline soils is an acute problem in agriculture. Endophytic fungi positively affect plant fitness under salinity conditions. The effects of potato inoculation with the co
Externí odkaz:
https://doaj.org/article/d1daf929e35146808f03e145553bec7e
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 3, Pp 60-65 (2021)
The aim of the work is to evaluate ability of gentian violet and malachite green to inhibit 2 Brucella test strains and 8 strains of unwanted organisms and the influence of autoclaving on their activity. The study also aims to evaluate variability o
Externí odkaz:
https://doaj.org/article/8bc455caca764efa926d316518cfc164
Autor:
Olga V. Averina, Aleksey S. Kovtun, Dilara A. Mavletova, Rustam H. Ziganshin, Valery N. Danilenko, Dasha Mihaylova, Denica Blazheva, Aleksandar Slavchev, Mariya Brazkova, Salam A. Ibrahim, Albert Krastanov
Publikováno v:
Foods, Vol 12, Iss 18, p 3356 (2023)
Bifidobacterium is a predominant and important genus in the bacterial population of the human gut microbiota. Despite the increasing number of studies on the beneficial functionality of bifidobacteria for human health, knowledge about their antioxida
Externí odkaz:
https://doaj.org/article/e6426b99d1de4ceababe1fae657fdd37
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 4, Pp 17-25 (2020)
The overview contains information from Russian and foreign literature about composition and usage of nutrient media for brucellosis diagnosis and immunobiological preparations production. Nutrient media for cultivation, isolation, enrichment, identif
Externí odkaz:
https://doaj.org/article/f295effaa9874e62acc2edeef8755f00