Zobrazeno 1 - 10
of 51
pro vyhledávání: '"I. A. Mansurova"'
Publikováno v:
Oceanology. 62:358-368
Publikováno v:
Marine Biological Journal. 6:102-114
The analysis of phytoplankton in the winter-spring period is important for investigating peculiarities of its annual dynamics and the Black Sea ecosystem overall functioning. Phytoplankton state in the winter-spring period in the Black Sea shelf zone
Autor:
L. V. Stelmakh, I. M. Mansurova
Publikováno v:
Inland Water Biology. 14:222-230
The physiological mechanism of the long-term survival of dinoflagellates under a biogenic limitation has been studied using the cultures of three common species from the Black Sea—Prorocentrum cordatum, Prorocentrum micans, and Gyrodinium fissum—
Publikováno v:
Морской биологический журнал, Vol 6, Iss 1 (2021)
The analysis of phytoplankton in the winter-spring period is important for investigating peculiarities of its annual dynamics and the Black Sea ecosystem overall functioning. Phytoplankton state in the winter-spring period in the Black Sea shelf zone
Publikováno v:
Physical Oceanography, Vol 27, Iss 2, Pp 171-185 (2020)
Purpose. The main goal of the work was to assess the horizontal and vertical structure of methane (CH4) distribution, its emission to the atmosphere in the euphotic zone of the northern part of the Black Sea in summer, 2018 as well as to reveal its r
Publikováno v:
Russian Journal of Applied Chemistry. 91:1188-1192
Reaction of N-tert-butyl-2-benzothiazolylsulfenamide with trimethylolpropane triglycidyl ether was performed, and the product was characterized and studied as an additive to rubber. Interaction of this additive with rubber was studied by the method o
Publikováno v:
Russian Journal of Applied Chemistry. 90:588-594
The product of the reaction of methacrylic acid with trimethylolpropane triglycidyl ether was prepared. The interaction of the epoxy groups of this product with silanol groups on the surface of silicic acid filler was confirmed and studied by IR spec
Publikováno v:
Морской биологический журнал, Vol 4, Iss 2 (2019)
The use of satellite data to study the chlorophyll a dynamics, in contrast to contact methods, allows carrying out large scale research with high frequency of measurements. Such observations were carried out in the Black Sea offshore and inshore area
Autor:
S. V. Kondrashov, G. Y. Yurkov, I. A. Mayorova, A. A. Egorov, P. S. Marakhovskiy, I. A. Mansurova
Publikováno v:
Inorganic Materials: Applied Research. 5:516-521
The influence of curing modes on thermomechanical characteristics of epoxy nanocomposite ED-20/4-4 diaminodiphenylsulfone/carboxylated carbon nanotubes (CNTs) is studied. It is shown that the conditions of insufficiently high temperatures of curing i
Autor:
A. S. Fokin, I. A. Mokretsova, P. S. Marakhovskii, S. V. Kondrashov, V. A. Bogatov, Tatyana Dyachkova, I. A. Mansurova
Publikováno v:
Inorganic Materials: Applied Research. 4:394-399
A scheme for production of a nanocomposite—functional carbon nanotube (FCNT)/noncovalently added diamine—is proposed. The nanocomposite is investigated by thermomechanical analysis and infrared spectroscopy. It is found that the epoxy binder curi