Zobrazeno 1 - 10
of 13
pro vyhledávání: '"I. P. Borodin"'
Autor:
V. M. Pozhidaev, V. M. Retivov, A. V. Kamaev, S. K. Belus, A. S. Nartov, V. A. Rastorguev, I. V. Borodin, E. Y. Tereschenko, R. A. Sandu, E. B. Yatsishina, M. V. Kovalchuk
Publikováno v:
Heritage Science, Vol 7, Iss 1, Pp 1-12 (2019)
Abstract Background Fundamental restoration of sculptures must include the research of pollution composition and exhibit surface condition as well as accurate identification of the materials of sculptures, bas-reliefs and coatings. In the recent year
Externí odkaz:
https://doaj.org/article/a7f6e2187aa34699b670468fc161180b
Autor:
I. Y. Borodin, T. M. Tarasenko
Publikováno v:
Aspekti Publìčnogo Upravlìnnâ, Vol 5, Iss 8-9, Pp 56-65 (2017)
У статті проаналізовано застосування категорії відповідальності у Законі України «Про місцеве самоврядування в Україні», визначено су
Externí odkaz:
https://doaj.org/article/d7720b1fd5214572af73630a902caf30
Autor:
V. K. Ilyin, Z. O. Solovieva, O. A. Gizinger, A. S. Sheblaeva, O. A. Bystrova, S. M. Lovtsevitch, I. P. Borodin
Publikováno v:
Russian Clinical Laboratory Diagnostics. 67:484-488
Rapid informative methods for assessing the species and quantitative composition of the microflora of the periodontal and oropharyngeal covering tissues are necessary for operative diagnostics, including those of the dentofacial system. The use of cl
Autor:
I. P. Borodin, Nikolay K. Balabaev
Publikováno v:
Polymer Science, Series A. 63:180-195
Regularities of the decay of time correlation functions of fluctuations of the microscopic stress tensor characterizing viscoelastic properties for statically stretched chains composed of elastic units with bending stiffness are studied by molecular
Publikováno v:
Polymer Science Series A. 53:1086-1096
The viscoelasticity of a stretched polymer chain with its end particles exposed to oppositely acting forces is studied via collisional molecular dynamics and analytically. A simple model according to which a polymer molecule is a chain of particles l
Publikováno v:
Polymer Science Series A. 52:655-661
We study the extension of semiflexible (persistent) polymer chains composed of elastic bonds under the action of forces applied to their ends. For a given discrete model of a chain, the effective potential energy includes three components: the energy
Publikováno v:
Polymer Science Series A. 50:1238-1247
The viscoelasticity of stretched polymer chains has been studied by the method of collisional dynamics. To this end, time correlation functions of the fluctuations of the microscopic stress tensor are modeled and relaxation moduli are expressed. Befo
Autor:
I. P. Borodin
Publikováno v:
Russian Journal of Physical Chemistry B. 1:670-674
The flow pattern of solvent in a polymer coil placed into a stationary flow is examined. In contrast to the previous works, the flow of solvent at large distances from the macromolecule has a constant longitudinal gradient. The calculations are based
Publikováno v:
Journal of Engineering Physics and Thermophysics. 76:604-609
Based on the previously developed molecular theory, we analyze experiments in which a small periodic deformation is applied to a statically extended elastomer and then the dynamic modulus is measured as a function of the static extension ratio λ. Th
Publikováno v:
Metal Science and Heat Treatment. 53:360-362
The mechanical properties, the structure, and the kind of distribution of alloying elements in a ‘steel 45 – powder steel ASP2005’ composite formed by explosion energy are studied in the initial state and after diffusion annealing and heat trea