Zobrazeno 1 - 10 of 158 pro vyhledávání: '"D. A. Kolesnikov"'
1
Akademický článek
Potential of machine learning methods in operational risk stratification in patients with coronary artery disease scheduled for coronary bypass surgery
Autor: E. Z. Golukhova, M. A. Keren, T. V. Zavalikhina, N. I. Bulaeva, D. S. Akatov, I. Yu. Sigaev, K. B. Yakhyaeva, D. A. Kolesnikov
Publikováno v: Российский кардиологический журнал, Vol 28, Iss 2 (2023)
Aim. To develop and evaluate the effectiveness of models for predicting mortality after coronary bypass surgery, obtained using machine learning analysis of preoperative data.Material and methods. As part of a cohort study, a retrospective prediction
Externí odkaz: https://doaj.org/article/70b5fe9848954093835e6d35a7c931b6
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4
Akademický článek
Actors of the Cultural Fennomania and Their Contribution to Finnish National Movement
Autor: D. E. Kolesnikov
Publikováno v: Управленческое консультирование, Vol 0, Iss 3, Pp 127-131 (2018)
The article examines the first stage of the Finnish national movement (Fennoman movement) which took place at the first half of the 19th century and is named as the “cultural fennomania” in historical literature. It analyzes the role of Elias Lö
Externí odkaz: https://doaj.org/article/e6bc1abf243b4a97b71cb17cf6aee6af
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6
VACUUM-FREE DRYING OF MILK-PROTEIN CONCENTRATES
Autor: Marina Kurbanova, Roman Kryuk, M. Muhsim-zade, O. I. Kalugina, D. I. Kolesnikov
Publikováno v: Proceedings of the 1st International Congress "The Latest Achievements of Medicine, Healthcare, and Health-Saving Technologies".
The purpose of our work was to study the yield and physicochemical parameters of milk-protein concentrates obtained under the conditions of vacuum-free lyophilic drying.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::abe16dbf565c8bdaeb8085c74529f18c
https://doi.org/10.21603/-i-ic-69
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8
Passage of 10-keV Electrons through a Bundle of Dielectric Channels
Autor: P. N. Zhukova, K. A. Vokhmyanina, A. A. Kaplii, V. S. Sotnikova, D. A. Kolesnikov, L. V. Myshelovka, A. S. Kubankin, V. Yu. Ionidi
Publikováno v: Technical Physics Letters. 47:31-34
Passage of a 10-keV electron beam through a bundle of hollow polysulfone fiber with an inner channel diameter of 160 ± 60 µm was studied. The dependence of the electron beam that passed through the channels on the channel tilt angle with respect to
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7fed8d207f522250d3d5de381a8d12bd
https://doi.org/10.1134/s1063785021010132
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9
Composition variation and electron irradiation effects on the fluctuation conductivity in Y1–zPrzBa2Cu3O7−δ single crystals
Autor: Ruslan V. Vovk, D. D. Kolesnikov, A. V. Matsepulin, Alexander Chroneos, I. A. Taranova
Publikováno v: Journal of Materials Science: Materials in Electronics. 31:19429-19436
A comparative analysis of the changes in the fluctuation conductivity and characteristics of the superconducting state of YBa2Cu3O7–δ single crystals caused by various types of defects is carried out. These defects appeared due to irradiation with
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5cf1d0abea8c114adb0b184655ce9dd4
https://doi.org/10.1007/s10854-020-04476-3
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10
INFLUENCE OF THE MAGNITUDE OF THE BIAS POTENTIAL AND THICKNESS OF THE LAYERS ON THE STRUCTURE, SUBSTRUCTURE, STRESS-DEFORMED STATE AND MECHANICAL CHARACTERISTICS OF VACUUM-ARC MULTI-LAYERED (TiMo)N/(TiSi)N COATINGS
Autor: D. A. Kolesnikov, A.V. Dolomanov, Oleg Sobol, H.O. Postelnyk, V.V. Subbotina, A. A. Meylekhov, Yu.V. Sukhorukova, Marina Kovaleva, V. A. Stolbovoy
Publikováno v: Problems of Atomic Science and Technology. :68-76
Layers based on titanium nitride doped with molybdenum and silicon were used to create a multilayer composite. In this case, the mismatch between the lattice periods of (TiMo)N and (TiSi)N layers was about 1%. It was found that in the (TiMo)N/(TiSi)N
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::18a0b40d1f1df26495d02c859d1db596
https://doi.org/10.46813/2020-128-068
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