Zobrazeno 1 - 10
of 332
pro vyhledávání: '"Mayya V"'
Publikováno v:
Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 24, Iss 3, Pp 348-356 (2024)
The paper examines the xanthene fluorescent dyes questions available to a wide laboratories range in order to detect microplastics with an average particle length of 157 ± 59 μm in soil samples and conduct phytotests using fluorescently labeled m
Externí odkaz:
https://doaj.org/article/a1bd095753c54d5a8c0e8ec09914bf27
Assessment of the quantitative composition of hydrate formation inhibitors by their infrared spectra
Publikováno v:
Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 24, Iss 3, Pp 366-374 (2024)
An approach is proposed to determine the concentrations of active components in a thermodynamic type inhibitor based on its infrared spectrum. The relevance of the proposed method is due to its expressiveness and high degree of selectivity in compa
Externí odkaz:
https://doaj.org/article/8637d676373e450ebaf7abbba3868293
Autor:
Elena M. Anchugova, Elena V. Udoratina, Elena G. Kazakova, Anastasiia O. Nosova, Mayya V. Uspenskaya, Tatiana N. Shchemelinina
Publikováno v:
International Journal of Recycling of Organic Waste in Agriculture (2024)
Purpose: Achievements in biotechnology have paved the way for the efficient utilization of agricultural and industrial waste, presenting potential opportunities for sustainability and resource optimization. One such waste that has been studied is cof
Externí odkaz:
https://doaj.org/article/bac32ec984004b97837ebc663c7dfc0e
Publikováno v:
Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 23, Iss 4, Pp 669-675 (2023)
In this paper, differences of infrared spectra of hydrate formation inhibitors of thermodynamic and kinetic action types were investigated. The method was proposed for determining the action type of a hydrate formation inhibitor by its infrared spe
Externí odkaz:
https://doaj.org/article/775877f4927e4d7c859a52842bdf2ea7
Publikováno v:
Environmental Advances, Vol 13, Iss , Pp 100437- (2023)
The soil microplastics pollution problem is becoming more and more urgent every year. PVC is a widely used material, consequently it is possible that PVC microplastics are a significant contributor to pollution, especially in industrial soils. At the
Externí odkaz:
https://doaj.org/article/816bac917e67455baee73f60f962dfd9
Autor:
Yusef N Yusef, Elena N Misyurina, Diana V Andzhelova, Mayya V Vorobyeva, Elina E Kazaryan, Tatyana V Smirnova, Elena A Baryah, Ainura B Makeshova, Tatyana N Tolstykh
Publikováno v:
HemaSphere, Vol 7, p e1299742 (2023)
Externí odkaz:
https://doaj.org/article/5756225b83aa4c4e90d236da6690b598
Autor:
Viktoriia Yu. Savitskaya, Nina G. Dolinnaya, Vadim V. Strekalovskikh, Elizaveta S. Peskovatskova, Viktoriia G. Snyga, Vadim S. Trefilov, Mayya V. Monakhova, Elena A. Kubareva
Publikováno v:
Medical Sciences, Vol 11, Iss 4, p 76 (2023)
Neisseria meningitidis (N. meningitidis) serogroup B (MenB) is the leading cause of invasive meningococcal disease worldwide. The pathogen has a wide range of virulence factors, which are potential vaccine components. Studying the genetic variability
Externí odkaz:
https://doaj.org/article/716bc0085bec41a4b5d9f325e81e5d3c
Autor:
S. S. Petrikov, N. V. Borovkova, K. A. Popugaev, Mayya V. Storozheva, A. M. Kvasnikov, M. A. Godkov
Publikováno v:
Инфекция и иммунитет, Vol 12, Iss 2, Pp 279-287 (2022)
During the last two years, treatment of patients with novel coronavirus infection COVID-19 remains an urgent health problem. Interferon proteins are known to play a significant role in antiviral immunity. Some pathological conditions are accompanied
Externí odkaz:
https://doaj.org/article/a4a8d64ae2a34fc1989f74514d9ac1b0
CO2 Hydrogenation over Fe-Co Bimetallic Catalyst Derived from the Thermolysis of [Co(NH3)6][Fe(CN)6]
Autor:
Alevtina N. Gosteva, Mayya V. Kulikova, Mikhail I. Ivantsov, Alena A. Grabchak, Yulya P. Semushina, Semen E. Lapuk, Alexander V. Gerasimov, Nikita S. Tsvetov
Publikováno v:
Catalysts, Vol 13, Iss 12, p 1475 (2023)
Reducing the amount of CO2 in the atmosphere is a very important task. Therefore, the development and search for new approaches to the synthesis of catalytic systems, allowing for the catalytic conversion of CO2 into valuable products, is an urgent t
Externí odkaz:
https://doaj.org/article/15231e8ea46b4ab4834e55065ed5b84e
Publikováno v:
Polymers, Vol 15, Iss 18, p 3719 (2023)
This study presents, for the first time, a comprehensive investigation of the influence of pre- and post-fabrication parameters for the electroactive properties of electrospun chitosan/PVA-based micro- and nanofibers. Chitosan/PVA fibers were fabrica
Externí odkaz:
https://doaj.org/article/15d16e91f07949b8845e19d279b8b831