Zobrazeno 1 - 10
of 1 595
pro vyhledávání: '"Smetanina OF"'
Autor:
Nokhrin, Aleksey, Andreev, Pavel, Boldin, Maksim, Chuvil'deev, Vladimir, Chegurov, Mikhail, Smetanina, Ksenia, Gryaznov, Mikhail, Shotin, Sergey, Nazarov, Artem, Shcherbak, Gleb, Murashov, Artem, Nagicheva, Galina
The research results of the microstructure and corrosion resistance of Ti and Ti-Al-V Russian industrial titanium alloys obtained by spark plasma sintering (SPS) are described. Investigations of the microstructure, phase composition, hardness, tensil
Externí odkaz:
http://arxiv.org/abs/2401.17941
Autor:
Lantsev, E. A., Andreev, P. V., Nokhrin, A. V., Blagoveshchenskiy, Yu. V., Isaeva, N. V., Boldin, M. S., Murashov, A. A., Shcherbak, G. V., Smetanina, K. E., Chuvil'deev, V. N., Tabachkova, N. Yu.
The study investigates the density, phase composition, microstructure and mechanical properties (microhardness, fracture toughness) of binderless WC + SiC and WC + SiC + C ceramics obtained by Spark Plasma Sintering (SPS). Nanopowders of a-WC produce
Externí odkaz:
http://arxiv.org/abs/2312.16579
Autor:
Koryttseva, A. K., Orlova, A. I., Litonova, N. S., Nokhrin, A. V., Boldin, M. S., Murashov, A. A., Fukina, D. G., Atopshev, A. A., Smetanina, K. E., Beskrovnyi, A. I., Turchenko, V. A., Tabachkova, N. Y.
The paper presents the investigation of ordinary and ternary vanadates with zircon and monazite structures. Vanadates LnVO4 and CaLnZr(VO4)3 , where (Ln = La, Nd, Sm, Eu, Gd, Dy, Yb) and solid solution La0.3Nd0.5Sm0.1Eu0.1VO4, were prepared by precip
Externí odkaz:
http://arxiv.org/abs/2312.08738
Autor:
Ashraf F. Hefny, Taleb M. Almansoori, Darya Smetanina, Daria Morozova, Roman Voitetskii, Karuna M. Das, Aidar Kashapov, Nirmin A. Mansour, Mai A. Fathi, Mohammed Khogali, Milos Ljubisavljevic, Yauhen Statsenko
Publikováno v:
Frontiers in Surgery, Vol 11 (2024)
BackgroundIn blunt chest trauma, patient management is challenging because clinical guidelines miss tools for risk assessment. No clinical scale reliably measures the severity of cases and the chance of complications.AimThe objective of the study was
Externí odkaz:
https://doaj.org/article/aea949215e8249ad8d03338bbb2bb755
Autor:
Lantcev, E. A., Nokhrin, A. V., Chuvil'deev, V. N., Boldin, M. S., Blagoveshchenskiy, Yu. V., Andreev, P. V., Smetanina, K. E., Murashov, A. A., Isaeva, N. V., Terentyev, A. V., Tabachkova, N. Yu.
The creep mechanism in the compression testing of the tungsten carbide with different grain sizes has been studied. The WC samples with high density (96.1-99.2%) were obtained by SPS from nano-, submicron, and micron-grade WC powders. The samples had
Externí odkaz:
http://arxiv.org/abs/2209.12308
Publikováno v:
RUDN Journal of Medicine, Vol 28, Iss 1, Pp 114-122 (2024)
Relevance. Magnesium deficiency in the blood (hypomagnesemia) is due to many reasons, among which loop diuretics (furosemide) occupy acertain place. The role of the spleen in this process has not been determined. The aim of the work was to elucidate
Externí odkaz:
https://doaj.org/article/8473e25a41ce48a8aa1c9855bebe9cf0
Autor:
Boldin, M. S., Popov, A. A., Nokhrin, A. V., Murashov, A. A., Shotin, S. V., Chuvil'deev, V. N., Tabachkova, N. Yu., Smetanina, K. E.
The effect of temperature modes and heating rates (Vh) on the shrinkage kinetics of submicron and fine aluminum oxide powders has been studied. The objects of research comprised (i) submicron alfa-Al2O3 powder, (ii) submicron alfa-Al2O3 powder with a
Externí odkaz:
http://arxiv.org/abs/2203.12700
Autor:
Nataliya M. Afonina, Irina V. Mikheeva, Marina I. Korabelnikova, Zinaida S. Rodionova, Artem V. Snitsar, Sergey N. Perekhodov, Svetlana V. Smetanina, Alexey V. Tutelyan, Stanislav N. Kuzin, Vasily G. Akimkin
Publikováno v:
Журнал микробиологии, эпидемиологии и иммунобиологии, Vol 100, Iss 6, Pp 410-419 (2024)
Introduction. Given the unfavorable epidemic situation with chickenpox and shingles in Russia, there is a high risk of virus introduction and spread in healthcare settings, including among medical staff who are not immune to varicella zoster virus (V
Externí odkaz:
https://doaj.org/article/9cf0d1e8e4754e748d85e3b01bbe0118
Publikováno v:
Неврология, нейропсихиатрия, психосоматика, Vol 15, Iss 6, Pp 101-108 (2023)
Polycythemia vera (PV) is a clonal myeloproliferative disorder that is often associated with neurological symptoms. Rare manifestations of PV may include movement disorders (mainly chorea) and cognitive impairment (CI), which are fully or partially r
Externí odkaz:
https://doaj.org/article/90a3310bd711420ea24893e738e6875e
Autor:
Yauhen Statsenko, Darya Smetanina, Gillian Lylian Simiyu, Maroua Belghali, Nadirah Ghenimi, Guido Hein Huib Mannaerts, Leena Almaramah, Maryam Alhashmi, Nazia Chun Mohammad, Rahaf Al Hamed, Sara F. Alblooshi, Khawla Talbi, Maitha Albreiki, Fatima Alkaabi, Anna Ponomareva, Milos Ljubisavljevic
Publikováno v:
Healthcare, Vol 12, Iss 18, p 1830 (2024)
The rationale for the current study is the sparsity of data on the combined effect of the environmental and individual risks of obesity and sedentary lifestyle in children of different races/ethnicities from different regions. An effective weight man
Externí odkaz:
https://doaj.org/article/3e669577fa004572be999381b9fd208d