Zobrazeno 1 - 10
of 12
pro vyhledávání: '"P. Y. Stepanov"'
Publikováno v:
Polymers, Vol 16, Iss 4, p 451 (2024)
The aim of this study was to optimize the ultrasonic consolidation (USC) parameters for ‘PEI adherend/Prepreg (CF-PEI fabric)/PEI adherend’ lap joints. For this purpose, artificial neural network (ANN) simulation was carried out. Two ANNs were tr
Externí odkaz:
https://doaj.org/article/0b3986e6022b43de9f8e4509ae36b6c6
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 333, Iss 8, Pp 182-191 (2022)
Relevance. When developing new methods of volumetric modeling of the material composition of geological environment according to borehole and surface observations, the authors previously proposed the possibility of an alternative estimate of the erro
Externí odkaz:
https://doaj.org/article/bd2ca1bfc0974b6bb60f2cd6259c5ecd
Publikováno v:
Sistemnyj Analiz i Prikladnaâ Informatika, Vol 0, Iss 4, Pp 46-54 (2019)
The probabilistic analysis of crossing by an unmanned aerial vehicle (UAV) of the boundary of the no-fly area is solved. Condition of stating of the fact of the violation of the boundary of the restricted area is to stand of UAV within the area durin
Externí odkaz:
https://doaj.org/article/71c8dd3d99ab4f41a04bed31fb2a1ed3
Publikováno v:
Photonics, Vol 10, Iss 1, p 27 (2022)
A readily configurable and scalable 2 µm laser source with multi-channel/wavelength fiber output could be advantageous to 2 µm applications such as spectral-beam combination or fiber communications. We report the first experimental realization and
Externí odkaz:
https://doaj.org/article/d36caa8d87f64aeabd6daed84180e559
Autor:
Natalia A. Manucharova, Timur D. Karimov, Maria M. Pevzner, Roman I. Nechushkin, Lev A. Pozdnyakov, Pavel Y. Stepanov, Alexey L. Stepanov
Publikováno v:
Forests, Vol 13, Iss 7, p 1066 (2022)
A prokaryotic heterotrophic mesophilic community was studied in volcanic soil samples from Kamchatka. A phylogenetic and physiological characterization of the prokaryotic complex of modern and buried soils of the Kamchatka Peninsula is given. Volcani
Externí odkaz:
https://doaj.org/article/b250802596e640a8910a38750a215a6a
Autor:
V. Y. Stepanov
Publikováno v:
Sistemnyj Analiz i Prikladnaâ Informatika, Vol 0, Iss 1, Pp 37-44 (2018)
The article gives a classification of the main components of unmanned aerial vehicle (UAV) systems, gives the areas in which the application of UAVs is actual in practice today. Further, the UAV is considered in more detail from the point of view of
Externí odkaz:
https://doaj.org/article/b3d3cfffbeeb420abde2cf9b20a85105
Autor:
Natalia A. Manucharova, Lev A. Pozdnyakov, Anastasiya P. Vlasova, Anastasiya S. Yanovich, Natalia A. Ksenofontova, Maria A. Kovalenko, Pavel Y. Stepanov, Alexander N. Gennadiev, Alla V. Golovchenko, Alexey L. Stepanov
Publikováno v:
Forests, Vol 12, Iss 8, p 1103 (2021)
Molecular genetic techniques (FISH, RT-PCR, and metagenomic analysis) were used to investigate the comparative functional biodiversity in the prokaryotic complex in grassland and forests’ sod-podzol under polycyclic aromatic hydrocarbon influence.
Externí odkaz:
https://doaj.org/article/0b43cfaffbea44e190eb09272b382265
Autor:
A. A. Lobaty, V. Y. Stepanov
Publikováno v:
Nauka i Tehnika, Vol 16, Iss 3, Pp 256-261 (2017)
At this moment we know a great variety of identification objects, tasks and methods and its significance is constantly increasing in various fields of science and technology. The identification problem is dependent on a priori information about ident
Externí odkaz:
https://doaj.org/article/231ae65c6c8f4890a770f3cc6ca44986
Autor:
Sergey Y. Stepanov, Roman S. Palamarchuk, Dmitry A. Varlamov, Darya V. Kiseleva, Ludmila N. Sharpyonok, Radek Škoda, Anatoly V. Kasatkin
Publikováno v:
Minerals, Vol 11, Iss 5, p 541 (2021)
This paper describes native gold in ore-bearing breccias with realgar-orpiment cement from the Vorontsovskoe gold deposit (Northern Urals, Russia). Particular attention is paid to the morphological features of native gold and its relation to other mi
Externí odkaz:
https://doaj.org/article/2d3715ee9c954cfaaff26728e3894d33
Autor:
Lamar O. Mair, Luz J. Martinez-Miranda, Lynn K. Kurihara, Aleksandar Nacev, Ryan Hilaman, Sagar Chowdhury, Sahar Jafari, Said Ijanaten, Claudian da Silva, James Baker-McKee, Pavel Y. Stepanov, Irving N. Weinberg
Publikováno v:
AIP Advances, Vol 8, Iss 5, Pp 056731-056731-3 (2018)
The properties of liquid crystal-magnetic nanoparticle composites have potential for sensing in the body. We study the response of a liquid crystal-magnetic nanoparticle (LC-MNP) composite to applied potentials of hundreds of volts per meter. Measuri
Externí odkaz:
https://doaj.org/article/88c5be795b7142838b1f4d18dbe807ff