Zobrazeno 1 - 10
of 13
pro vyhledávání: '"K. V. Malafeev"'
Autor:
S. A. Bozhkova, E. M. Gordina, M. A. Markov, A. V. Afanasyev, V. A. Artyukh, K. V. Malafeev, E. M. Ivan’kova
Publikováno v:
Travmatologiâ i Ortopediâ Rossii, Vol 27, Iss 2, Pp 54-64 (2021)
Background.Local prevention of periprosthetic infection and treatment of infectious complications after various joints arthroplasties includes the use of polymethylmethacrylate-based spacers impregnated with antimicrobial agents. At the same time, th
Externí odkaz:
https://doaj.org/article/0a696e4cdd264d8ea8338db3d2450042
Autor:
Svetlana А. Bozhkova, Elena N. Popova, Vladimir Yudin, Olga А Moskalyuk, Elena М. Ivan’kova, K. V. Malafeev, Mikko Kanerva, Ekaterina М. Gordina
Publikováno v:
The Journal of The Textile Institute. 113:2523-2530
Autor:
Igor Kasatkin, K. V. Malafeev, Yu. A. Nashchekina, Irina P. Dobrovolskaya, Elena N. Popova, Vladimir E. Yudin
Publikováno v:
Technical Physics. 65:1530-1534
Synthetic hydroxyapatite nanoparticles that contain ammonium chloride crystals are obtained. The X-ray diffraction, thermogravimetric analysis, and BET methods show that ammonium chloride crystals are decomposed in argon in the temperature range of T
Publikováno v:
Fibre Chemistry. 52:191-195
Using a twin-screw microextruder, fibers based on polylactide and carbon nanofibers (CNFs) were obtained with 4- and 6-fold orientational stretching. The electroconductive and deformation-strength properties of composite fibers were investigated depe
Autor:
O. A. Moskalyuk, K. V. Malafeev, Vladimir E. Yudin, Elena M. Ivan’kova, Pierfrancesco Morganti, G. V. Vaganov, V. Yu. Elokhovskii, Elena N. Popova
Publikováno v:
Polymer Science, Series A. 62:249-259
Using a twin-screw microextruder, fibers are synthesized from polylactide with the addition of two types of chitin nanofibrils—both original and modified with poly(ethylene glycol). The fibers are subjected to the additional high-temperature orient
Autor:
Elena N. Vlasova, Elena M. Ivan’kova, Natalia Smirnova, K. V. Malafeev, T. P. Maslennikova, Elena Rosova, Vladimir E. Yudin, K. A. Kolbe, Mikko Kanerva, E. N. Dresvyanina, Maria P. Sokolova, V. E. Smirnova
Publikováno v:
Cosmetics
Volume 8
Issue 1
Cosmetics, Vol 8, Iss 24, p 24 (2021)
Volume 8
Issue 1
Cosmetics, Vol 8, Iss 24, p 24 (2021)
In this study, bioactive composite systems based on natural polymers (chitosan and lig-nin) were prepared in this study. The structural, mechanical, and morphological properties of chi-tosan‐based materials containing various amounts of lignin fill
Publikováno v:
2020 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus).
This work focuses on electrical properties of a new biodegradable composite material with different mass percentages of a filler. The measurements of dielectric permittivity, conductivity were made. Time dependences of electretic potential difference
Autor:
Vladimir E. Yudin, A. V. Shibanova, O. A. Moskalyuk, K. V. Malafeev, Pierfrancesco Morganti, E. S. Tsobkallo
Publikováno v:
Fibre Chemistry. 50:209-214
Oriented fibrous polymeric composite materials based on polyethyleneterephthalate, polypropylene, and polylactide matrices and fillers of various types and chemical nature were obtained by a melt technique. The effect of added fillers on the mechanic
Publikováno v:
Journal of Dermatology & Cosmetology. 3:125-127
Influence of modified chitin nanofibrils on mechanical properties of polylactide based fibers
Autor:
Elena M. Ivan’kova, K. V. Malafeev, Elena N. Popova, O. A. Moskalyuk, L. S. Litvinova, Vladimir E. Yudin, V. Yu. Elokhovskii, D. N. Suslov
Publikováno v:
Russian Journal of Applied Chemistry. 90:1021-1029
Twin-screw extruder was used to produce fibers based on polyactide and its stereocomplexes. The fibers were subjected to an additional 4- and 6-fold orientation stretching. The supramolecular structure of the oriented and unoriented fibers was studie