Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Andrey V. Bogdanov"'
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 335, Iss 5 (2024)
Relevance. At present, the problem of soil pollution with heavy metals, which are accumulated in the body of animals and plants, causing various toxic effects, is especially acute. Despite the existence of various methods of reclamation of disturbed
Externí odkaz:
https://doaj.org/article/b00c36e268f44d429ffb259df6d06da6
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 333, Iss 8, Pp 153-162 (2022)
The relevance. The waste of Baikal Pulp and Paper Mill causes a real danger of a social and environmental disaster for Lake Baikal and the entire Southern Baikal region, therefore, the problem of developing integrated solutions for dumping the accumu
Externí odkaz:
https://doaj.org/article/7739f12b60f5416e8e7aa07f22790bad
Autor:
Olga Stepanovna Ptashkina-Girina, Svetlana Yurevna Popova, Elvira Marselevna Kuchugulova, Andrey V. Bogdanov
Publikováno v:
The Agrarian Scientific Journal. :57-60
The article presents a theoretical justification for the diameter of the nozzle holes of a hollow frame installed inside the filter rotor of a centrifuge. A theoretical dependence on the definition of this diameter is obtained. When determining the d
Autor:
S.Yu. Popova, Andrey V. Bogdanov
Publikováno v:
E3S Web of Conferences, Vol 193, p 02005 (2020)
There are many methods to determine the economic efficiency of implementing the labor safety activities. But in most cases, they cannot completely take into account the aggregate change in the effects of harmful and dangerous occupational factors on
Publikováno v:
E3S Web of Conferences, Vol 126, p 00001 (2019)
Pulping machines are an integral part of production lines for the processing fruits and vegetables. To meet the ever-growing demand for these agricultural products, it is necessary to introduce innovative solutions to modernize equipment not only for
Publikováno v:
MATEC Web of Conferences, Vol 224, p 02052 (2018)
A significant proportion of internal transportation of goods is carried out by road. Statistics show that a large number of road traffic accidents, including fatalities, have to do with the driver falling asleep behind the wheel. A method was develop
Autor:
G. A. Ivkova, Liliya M. Burnaeva, Yulia Rassukanaya, Vladimir F. Mironov, Petro P. Onys’ko, Andrey V. Bogdanov
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 190:932-935
The reaction of 2-(5-methyl-2-phenyl-2H-1,2,3-dizaphosphol-4-yl)-4H-benzo[d]-1,3,2-dioxaphosphorin-4-one with arylimines leads to the formation of seven-membered heterocycles, 3-aryl-2-(5-methyl-2-...
Publikováno v:
E3S Web of Conferences, Vol 126, p 00002 (2019)
A set of measures is taken to protect plants against various diseases and to prevent yield losses. One of the components of such actions is a pre-sowing seed treatment. One of the effective ways of pre-sowing treatment is seeds ozonization, which sti
Autor:
Igor A. Litvinov, Alexander I. Konovalov, Andrey V. Bogdanov, N. R. Khasiyatullina, Dmitry B. Krivolapov, Vladimir F. Mironov
Publikováno v:
Mendeleev Communications. 17:183-185
Autor:
Vladimir F. Mironov, Shamil K. Latypov, Alexander I. Konovalov, Andrey V. Bogdanov, Igor A. Litvinov, Dmitry B. Krivolapov, Rashid Z. Musin
Publikováno v:
Mendeleev Communications. 15:101-103
The reaction of chrysenequinone with phenylacetylene in the presence of phosphorus trichloride leads to the formation of a new phosphorus heterocycle, 2,7-dichloro-2-oxo-4-phenylbenzoo-1,2-oxaphosphatriphenylene, whose structure was established by NM