Zobrazeno 1 - 10
of 103
pro vyhledávání: '"A. Yu. Nikulin"'
Publikováno v:
Вавиловский журнал генетики и селекции, Vol 28, Iss 7, Pp 706-715 (2024)
During the study of algal diversity in pyroclastic deposits of the Kamchatka Peninsula, Chlorella-like green algae strains VCA-72 and VCA-93 were isolated from samples collected from along the Baydarnaya river bed on the Shiveluch volcano in 2018 and
Externí odkaz:
https://doaj.org/article/0bada90bdb694e8b98f9bdbfb4730a9f
Autor:
Veronika B. Bagmet, Shamil R. Abdullin, Vyacheslav Yu. Nikulin, Arthur Yu. Nikulin, Tatiana Y. Gorpenchenko, Andrey A. Gontcharov
Publikováno v:
Plants, Vol 13, Iss 15, p 2160 (2024)
Stauroneis (Naviculales, Bacillariaceae) are widespread, mostly in fresh-water habitats, and account for 343 species. They are described mainly on the basis of morphology and morphometric traits. These characteristics vary during life cycles and may
Externí odkaz:
https://doaj.org/article/fb2109f6d13f4f10840dace7fc3094c2
Autor:
N. Yu. Nikulin, Yu. V. Elistratova
Publikováno v:
Vestnik MGSU, Vol 18, Iss 12, Pp 1966-1976 (2023)
Introduction. Heat exchangers are important equipment in modern heat supply. This equipment is very common. Modernization of shell-and-tube heat exchangers is an important direction. The purpose of modernization is to increase the heat transfer coeff
Externí odkaz:
https://doaj.org/article/1276607adb304035a735fa120d7b7041
Autor:
Shamil R. Abdullin, Arthur Yu. Nikulin, Veronika B. Bagmet, Vyacheslav Yu. Nikulin, Elena A. Zharikova, Irina V. Kiseleva, Andrey A. Gontcharov
Publikováno v:
Plants, Vol 13, Iss 2, p 306 (2024)
Soil is a unique ecosystem with peculiar biodiversity that includes cyanobacteria and algae. Traditionally, cyanobacterial and algal cenoses were described mainly using the dominance approach, rarely based on the Braun-Blanquet method (floristic clas
Externí odkaz:
https://doaj.org/article/c57c4e9025fe42fca483c66d3737403c
Autor:
R. Yu. Nikulin
Publikováno v:
Стратегии бизнеса, Vol 10, Iss 7, Pp 167-171 (2022)
The article examines the main potential internal threats to the economic security of enterprises. The classification of threats from different areas of companies is given, based on the opinions of various authors. Different views and conclusions were
Externí odkaz:
https://doaj.org/article/e13add9b63da439bafb5f39f257a094b
Autor:
Vyacheslav Yu. Nikulin, Arthur Yu. Nikulin, Andrey A. Gontcharov, Veronika B. Bagmet, Shamil R. Abdullin
Publikováno v:
Plants, Vol 12, Iss 19, p 3350 (2023)
A strain of oogamous biflagellate green alga was isolated during a study on soil algal diversity in the Russian Far East (Sakhalin Region, Iturup Island) and examined using an integrative approach. Phylogenetic analyses, based on the SSU rDNA gene, r
Externí odkaz:
https://doaj.org/article/3da8bd53de7446b9aedcf33c91189a52
Autor:
Veronika B. Bagmet, Shamil R. Abdullin, Arthur Yu. Nikulin, Vyacheslav Yu. Nikulin, Andrey A. Gontcharov
Publikováno v:
Life, Vol 13, Iss 9, p 1937 (2023)
Diatoms inhabit different aquatic and non-aquatic environments, including soils. The naviculoid genus Luticola is widespread in various habitats and accounts for 264 species that are only based on morphological and morphometric characteristics. These
Externí odkaz:
https://doaj.org/article/74922e74514f4ccda4f470d4bb4ec57c
Autor:
R. Yu. Nikulin
Publikováno v:
Стратегии бизнеса, Vol 10, Iss 1, Pp 22-26 (2022)
The article discusses the main methods of the authors for the analysis of the security and efficiency of the use of material resources. Various views and positions were studied, and a general conclusion was made, and step-by-step steps were formed fo
Externí odkaz:
https://doaj.org/article/c921a4997df645a584006decb2ac159f
Autor:
Elizaveta Yu. Mitrenina, Andrey S. Erst, Lorenzo Peruzzi, Mikhail V. Skaptsov, Hiroshi Ikeda, Vyacheslav Yu. Nikulin, Wei Wang
Publikováno v:
PhytoKeys, Vol 187, Iss , Pp 207-227 (2021)
Comparative karyomorphological analyses of six out of the eight white-flowered species of Eranthis sect. Shibateranthis have been carried out. All studied specimens of E. byunsanensis, E. lobulata, E. pinnatifida, and E. stellata had a somatic chromo
Externí odkaz:
https://doaj.org/article/b3e52e659352424088a3ca36ab5c4992
Autor:
Veronika B. Bagmet, Shamil R. Abdullin, Arthur Yu. Nikulin, Vyacheslav Yu. Nikulin, Andrey A. Gontcharov
Publikováno v:
Diversity, Vol 14, Iss 12, p 1133 (2022)
The diatom Nitzschia acidoclinata is a widespread eurybiontic alga. There is little information on its life cycle properties and cardinal points. To fill this gap, we analyzed six N. acidoclinata clones from a range of habitats in Asiatic Russia rega
Externí odkaz:
https://doaj.org/article/b0d21c46189e44a99b23ccd4798a4cee