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Production and properties of microbial polyhydroxyalkanoates synthesized from hydrolysates of Jerusalem artichoke tubers and vegetative biomass / T. G. Volova, E. G. Kiselev, A. V. Demidenko [et al.] // Polymers. - 2022. - Vol. 14, Is. 1. - Ст. 132, DOI 10.3390/polym14010132. - Cited References: 93. - This study was financially supported by Project "Agropreparations of the new generation: a strategy of construction and realization" (Agreement No. 075-15-2021-626) in accordance with Resolution No. 220 of the Government of the Russian Federation of 9 April 2010, "On measures designed to attract leading scientists to the Russian institutions of higher learning" (polymer synthesis, properties), and by the State Assignment of the Ministry of Science and Higher Education of the Russian Federation No. FSRZ-2020-0006 (films production, surface properties) . - ISSN 2073-4360

РУБ Polymer Science
Рубрики:
GLUCOSE-UTILIZING STRAIN
   RALSTONIA-EUTROPHA
   ASPERGILLUS-NIGER
   ACID
Кл.слова (ненормированные):
Jerusalem artichoke hydrolysates -- PHA synthesis -- productivity -- polyhydroxyalkanoates
Аннотация: One of the major challenges in PHA biotechnology is optimization of biotechnological processes of the entire synthesis, mainly by using new inexpensive carbon substrates. A promising substrate for PHA synthesis may be the sugars extracted from the Jerusalem artichoke. In the present study, hydrolysates of Jerusalem artichoke (JA) tubers and vegetative biomass were produced and used as carbon substrate for PHA synthesis. The hydrolysis procedure (the combination of aqueous extraction and acid hydrolysis, process temperature and duration) influenced the content of reducing substances (RS), monosaccharide contents, and the fructose/glucose ratio. All types of hydrolysates tested as substrates for cultivation of three strains—C. necator B-10646 and R. eutropha B 5786 and B 8562—were suitable for PHA synthesis, producing different biomass concentrations and polymer contents. The most productive process, conducted in 12-L fermenters, was achieved on hydrolysates of JA tubers (X = 66.9 g/L, 82% PHA) and vegetative biomass (55.1 g/L and 62% PHA) produced by aqueous extraction of sugars at 80 °C followed by acid hydrolysis at 60 °C, using the most productive strain, C. necator B-10646. The effects of JA hydrolysates on physicochemical properties of PHAs were studied for the first time. P(3HB) specimens synthesized from the JA hydrolysates, regardless of the source (tubers or vegetative biomass), hydrolysis conditions, and PHA producing strain employed, exhibited the 100–120 °C difference between the Tmelt and Tdegr, prevailing of the crystalline phase over the amorphous one (Cx between 69 and 75%), and variations in weight average molecular weight (409–480) kDa. Supplementation of the culture medium of C. necator B-10646 grown on JA hydrolysates with potassium valerate and ε-caprolactone resulted in the synthesis of P(3HB-co-3HV) and P(3HB-co-4HB) copolymers that had decreased degrees of crystallinity and molecular weights, which influenced the porosity and surface roughness of polymer films prepared from them. The study shows that JA hydrolysates used as carbon source enabled productive synthesis of PHAs, comparable to synthesis from pure sugars. The next step is to scale up PHA synthesis from JA hydrolysates and conduct the feasibility study. The present study contributes to the solution of the critical problem of PHA biotechnology—finding widely available and inexpensive substrates.

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Держатели документа:
Siberian Fed Univ, Sch Fundamental Biol & Biotechnol, Basic Dept Biotechnol, Krasnoyarsk 660041, Russia.
Krasnoyarsk Sci Ctr SB RAS, Fed Res Ctr, Inst Biophys, SB RAS, Krasnoyarsk 660036, Russia.
Krasnoyarsk Sci Ctr SB RAS, LV Kirensky Phys Inst, Fed Res Ctr, SB RAS, Krasnoyarsk 660036, Russia.
Russian Acad Sci, Fed Res Ctr, Krasnoyarsk Sci Ctr, Siberian Branch, Krasnoyarsk 660036, Russia.

Доп.точки доступа:
Volova, Tatiana G.; Kiselev, Evgeniy G.; Demidenko, Alexey V.; Zhila, Natalia O.; Nemtsev, I. V.; Немцев, Иван Васильевич; Lukyanenko, A. V.; Лукьяненко, Анна Витальевна; Project "Agropreparations of the new generation: a strategy of construction and realization" [075-15-2021-626]; State Assignment of the Ministry of Science and Higher Education of the Russian Federation [FSRZ-2020-0006]
}
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    Tuning terahertz vibrations to control flexibility in soft porous crystals / A. E. J. Hoffman, J. Wieme, I. Senkovska [et al.] // 4th European conference on metal organic frameworks and porous polymers : Programme and book of abstracts. - 2021. - Ст. P-74 (S3P15). - Cited References: 7 . - ISBN 978-83-951195-7-6
   Перевод заглавия: Настройка терагерцовых колебаний для контроля гибкости мягких пористых кристаллов

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Доп.точки доступа:
Hoffman, A. E. J.; Wieme, J.; Senkovska, I.; Krylov, A. S.; Крылов, Александр Сергеевич; Rogge, S. M. J.; Kaskel, S.; Speybroeck, V. V.; European conference on metal organic frameworks and porous polymers(4 ; 2021 ; Sept. 13-15 ; Kraków, Poland (virtual))
}
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    Оптическая мультистабильность в композиционном материале на основе полимера, жидкого кристалла и ионного сурфактанта при воздействии электрического поля / А. П. Гардымова, А. Я. Тихонов, В. Я. Зырянов // Перспективные материалы. - 2011. - № 4. - С. 32-35 . - ISSN 1028-978X
   Перевод заглавия: Optical multistability of composite material based on polymers, liquid crystals and ionic surfactant under electric field effect
Кл.слова (ненормированные):
cholesteric liquid crystal -- polymer -- ionic surfactant -- optical multistability -- холестерический жидкий кристалл -- полимер -- ионный сурфактант -- оптическая мультистабильность
Аннотация: Разработан композиционный материал на основе полимера, жидкого кристалла (ЖК) и ионного сурфактанта, характеризующийся оптической мультистабильностью и механической гибкостью. Оптические свойства данного материала варьируются за счет переключения капель холестерического ЖК между различными структурными состояниями, остающимися стабильными после выключения управляющего электрического сигнала. Функциональным инструментом для управления ориентационной структурой капель холестерика внешним электрическим полем является наноразмерный слой ионного сурфактанта. Подобраны параметры электрических сигналов, переключающих капли в новые стабильные состояния, а также возвращающих их в исходную радиальную структуру.
A composite material based on polymer, liquid crystal and ionic surfactant is developed, which is characterized by the optical multistability and mechanical flexibility. Optical properties of the material are varied by switching the cholesteric droplets between different structural states remaining stable after breaking the control electrical signal. Functional tool to control the orientational structure of cholesteric droplets by an external electric field is a nanosized layer of ionic surfactant. The parameters of electrical signals switching the droplets in new stable states and returning them in the initial radial structure are chosen.

РИНЦ
Держатели документа:
Институт инженерной физики и радио- электроники ФГОУ ВПО Сибирский федеральный университет
Институт физики им. Л.В. Киренского, Красноярский научный центр, СО РАН
Новосибирский институт органической химии им. Н.Н. Ворожцова СО РАН

Доп.точки доступа:
Гардымова, Анна Петровна; Gardymova A.P.; Тихонов, Алексей Яковлевич; Tikhonov A. Ya.; Зырянов, Виктор Яковлевич; Zyryanov, V. Ya.
}
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Polymer-dispersed cholesteric liquid crystal under homeotropic anchoring: Electrically induced structures with λ1/2-disclination / A. P. Gardymova, M. N. Krakhalev, V. Yu. Rudyak [et al.] // Polymers. - 2022. - Vol. 14, Is. 7. - Ст. 1454, DOI 10.3390/polym14071454. - Cited References: 44. - This research was funded by Russian Science Foundation, Grant No. 20-72-10038 . - ISSN 2073-4360
Кл.слова (ненормированные):
polymer-dispersed cholesteric liquid crystal -- orientational structure -- electric field-induced transformation -- topological defect -- metastable state
Аннотация: Orientational structures of polymer-dispersed cholesteric liquid crystal under homeotropic anchoring and their transformations under the action of an electric field are studied. The switching of cholesteric droplets between different topological states are experimentally and theoretically demonstrated. Structures with λ+1/2-disclination are found and considered. These structures are formed during the transformation of a twisted toroidal configuration induced by a decrease in the electric field when a relative chiral parameter N0>6.3. The transformation of the initial structure with a bipolar distribution of the helix axis into a twisted toroidal configuration and then into a structure with λ+1/2-disclination is investigated in detail. The behavior of these structures under the influence of an external electric field, as well as the appearance of structures with λ−1/2-disclination, are studied. Obtained results are promising for the development of optical materials with programmable properties.

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Держатели документа:
Kirensky Institute of Physics, Federal Research Center KSC SB RAS, Krasnoyarsk, 660036, Russian Federation
Institute of Engineering Physics and Radio Electronics, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation
Faculty of Physics, Lomonosov Moscow State University, Moscow, 119991, Russian Federation
Lebedev Physical Institute of the Russian Academy of Sciences, Moscow, 119991, Russian Federation

Доп.точки доступа:
Gardymova, A. P.; Гардымова, Анна Петровна; Krakhalev, M. N.; Крахалев, Михаил Николаевич; Rudyak, V. Yu.; Рудяк, В. Ю.; Barbashov, V. A.; Zyryanov, V. Ya.; Зырянов, Виктор Яковлевич
}
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Surface modification of bioresorbable polymer scaffolds by laser treatment / V. V. Slabko [et al.] // Biophysics. - 2010. - Vol. 55, Is. 2. - P234-238, DOI 10.1134/S0006350910020120 . - ISSN 0006-3509
Кл.слова (ненормированные):
hydrophilicity -- laser irradiation -- microbial biocompatible and biodegradable polymers -- polyhydroxybuturate -- surface properties
Аннотация: The effect of laser irradiation on the properties of the surface of films prepared from a bioresorbable polymer poly(hydroxybuturate) has been studied. To determine the spectral region of the polymer optimal for the effective action of radiation on electron molecular bonds, theoretical investigations have been performed, which have shown that, for modifying the surface of PHB scaffolds, it is expedient to use a vacuum laser at a wavelength of 160 nm. Using laser irradiation at a power from 3 to 30 W, a series of films with modified surface, from roughnesses to perforations, have been obtained. The microstructure and properties of the film surface depending on the mode of irradiation have been examined, and conditions have been found under which the contact marginal angles of film wetting with water can be decreased to 50° (compared with 76-80° in starting products). Thus, conditions of laser treatment of PHB scaffolds have been theoretically substantiated and experimentally realized that provide a beneficial effect on the properties of the surface without destroying the structure of the material. © 2010 Pleiades Publishing, Ltd.

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Держатели документа:
Siberian Federal University, Krasnoyarsk, Russian Federation
Institute of Biophysics, Russian Academy of Sciences, Siberian Division, Krasnoyarsk 660036, Russian Federation
Siberian State Technological University, Krasnoyarsk, Russian Federation

Доп.точки доступа:
Slabko, V.V.; Volova, T.G.; Shishatskaya, E.I.; Kuzubov, A.A.; Krasnov, P.O.
}
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    Raman spectroscopy study of the switchable phases of metal-organic frameworks DUT-8 / A. S. Krylov, I. Senkovska, S. Kaskel [и др.] // 4th European conference on metal organic frameworks and porous polymers : Programme and book of abstracts. - 2021. - Ст. P-84 (S4P06). - Cited References: 3. - Study was funded by RFBR and DFG, project number 21-52-120018 . - ISBN 978-83-951195-7-6
   Перевод заглавия: Рамановая спектроскопия переключаемых фаз металлоорганических каркасов DUT-8

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Доп.точки доступа:
Krylov, A. S.; Крылов, Александр Сергеевич; Senkovska, I.; Kaskel, S.; Slysareva, E. A.; Krylova, S. N.; Крылова, Светлана Николаевна; Yushina, I. D.; Vtyurin, A. N.; Втюрин, Александр Николаевич; European conference on metal organic frameworks and porous polymers(4 ; 2021 ; Sept. 13-15 ; Kraków, Poland (virtual))
}
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    Nematic structures under conical anchoring at various director tilt angles specified by polymethacrylate compositions / D. A. Kostikov, M. N. Krakhalev, O. O. Prishchepa, V. Y. Zyryanov // Polymers. - 2021. - Vol. 13, Is. 17. - Ст. 2993, DOI 10.3390/polym13172993. - Cited References: 49. - Mikhail N. Krakhalev and Oxana O. Prishchepa acknowledge financial support from Russian Foundation for Basic Research, Government of Krasnoyarsk Territory, Krasnoyarsk Regional Fund of Science (No 20-42-240007) . - ISSN 2073-4360
   Перевод заглавия: Нематические структуры с коническим сцеплением при различных углах наклона директора, задаваемых составами полиметакрилатов

РУБ Polymer Science
Рубрики:
LIQUID-CRYSTAL
   PRETILT ANGLE
   ALIGNMENT LAYERS
   SURFACE
   INTERFACE
Кл.слова (ненормированные):
conical anchoring -- polymethacrylate -- nematic liquid crystal -- orientational structure -- director tilt angle -- domain wall -- electrically-induced reorientation
Аннотация: Dependence of the director tilt angle of nematic liquid crystal (LC) under conical anchoring from the two-component polymer mixture composition has been studied. We varied the ratio of poly(isobutyl methacrylate) (PiBMA), which specifies a conical anchoring for the nematic liquid crystal LN-396, and poly(methylmethacrylate) (PMMA) assigning a tangential alignment for the same nematic. An oblique incidence light technique to determine a tilt angle has been used. It has been shown that the tilt angle increases from 0∘ to 47.7∘ when PiBMA:PMMA ratio changes in the range 30:70 to 100:0. The specific optical textures viewed under the polarizing microscope and proper orientational structures have been considered for various compositions of the polymer films. An electric field action on the formed orientational structures has been investigated. The obtained results are promising for the application in various electro-optical LC devices with a conical anchoring in which the director tilt angle is a crucial parameter: a controlled diffraction gratings, an electrically operated achromatic rotators of linear light polarization, etc.

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Держатели документа:
Fed Res Ctr KSC SB RAS, Kirensky Inst Phys, Krasnoyarsk 660036, Russia.
Siberian Fed Univ, Inst Engn Phys & Radio Elect, Krasnoyarsk 660041, Russia.

Доп.точки доступа:
Kostikov, D. A.; Костиков, Денис Андреевич; Krakhalev, M. N.; Крахалев, Михаил Николаевич; Prishchepa, O. O.; Прищепа, Оксана Олеговна; Zyryanov, V. Ya.; Зырянов, Виктор Яковлевич; Russian Foundation for Basic Research, Government of Krasnoyarsk Territory, Krasnoyarsk Regional Fund of Science [20-42-240007]
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Laser processing of polymer films fabricated from phas differing in their monomer composition / T. G. Volova, A. I. Golubev, I. V. Nemtsev [et al.] // Polymers. - 2021. - Vol. 13, Is. 10. - Ст. 1553, DOI 10.3390/polym13101553. - Cited References: 87. - This work was supported by the Russian Foundation for Basic Research/Regional State Autonomous Institution “Krasnoyarsk Regional Fund for the Support of Scientific and Scientific-Technical Activities” foundations under Grant number 19-43-240012 (laser treatment and films properties) and by the State Assignment of the Ministry of Science and Higher Education of the Russian Federation No. FSRZ-2020-0006 (polymer synthesis) . - ISSN 2073-4360
Кл.слова (ненормированные):
P(3HB) -- copolymers -- films -- CO2 laser -- SEM -- AFM -- water contact angles -- MTT assay -- NIH 3T3 fibroblasts
Аннотация: The study reports results of using a CO2-laser in continuous wave (3 W; 2 m/s) and quasi-pulsed (13.5 W; 1 m/s) modes to treat films prepared by solvent casting technique from four types of polyhydroxyalkanoates (PHAs), namely poly-3-hydroxybutyrate and three copolymers of 3-hydroxybutyrate: with 4-hydroxybutyrate, 3-hydroxyvalerate, and 3-hydroxyhexanoate (each second monomer constituting about 30 mol.%). The PHAs differed in their thermal and molecular weight properties and degree of crystallinity. Pristine films differed in porosity, hydrophilicity, and roughness parameters. The two modes of laser treatment altered these parameters and biocompatibility in diverse ways. Films of P(3HB) had water contact angle and surface energy of 92° and 30.8 mN/m, respectively, and average roughness of 144 nm. The water contact angle of copolymer films decreased to 80–56° and surface energy and roughness increased to 41–57 mN/m and 172–290 nm, respectively. Treatment in either mode resulted in different modifications of the films, depending on their composition and irradiation mode. Laser-treated P(3HB) films exhibited a decrease in water contact angle, which was more considerable after the treatment in the quasi-pulsed mode. Roughness parameters were changed by the treatment in both modes. Continuous wave line-by-line irradiation caused formation of sintered grooves on the film surface, which exhibited some change in water contact angle (76–80°) and reduced roughness parameters (to 40–45 mN/m) for most films. Treatment in the quasi-pulsed raster mode resulted in the formation of pits with no pronounced sintered regions on the film surface, a more considerably decreased water contact angle (to 67–76°), and increased roughness of most specimens. Colorimetric assay for assessing cell metabolic activity (MTT) in NIH 3T3 mouse fibroblast culture showed that the number of fibroblasts on the films treated in the continuous wave mode was somewhat lower; treatment in quasi-pulsed radiation mode caused an increase in the number of viable cells by a factor of 1.26 to 1.76, depending on PHA composition. This is an important result, offering an opportunity of targeted surface modification of PHA products aimed at preventing or facilitating cell attachment.

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Держатели документа:
Basic Department of Biotechnology, School of Fundamental Biology and Biotechnology, Siberian Federal University, 79 Svobodnyi Av, Krasnoyarsk, 660041, Russian Federation
Institute of Biophysics SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS”, 50/50 Akademgorodok, Krasnoyarsk, 660036, Russian Federation
L.V. Kirensky Institute of Physics SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS”, 50/38 Akademgorodok, Krasnoyarsk, 660036, Russian Federation
Special Design and Technological Bureau ‘Nauka’ Federal Research Center “Krasnoyarsk Science Center SB RAS”, 50/45 Akademgorodok, Krasnoyarsk, 660036, Russian Federation
Federal Research Center “Krasnoyarsk Science Center of the Siberian Branch of the Russian Academy of Sciences”, 50 Akademgorodok, Krasnoyarsk, 660036, Russian Federation

Доп.точки доступа:
Volova, T. G.; Golubev, A. I.; Голубев Алексей И.; Nemtsev, I. V.; Немцев, Иван Васильевич; Lukyanenko, A. V.; Лукьяненко, Анна Витальевна; Dudaev, A. E.; Shishatskaya, E. I.
}
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Properties of degradable polyhydroxyalkanoates (PHAs) synthesized by a new strain, Cupriavidus necator IBP/SFU-1, from various carbon sources / N. O. Zhila, K. Yu. Sapozhnikova, E. G. Kiselev [et al.] // Polymers. - 2021. - Vol. 13, Is. 18. - Ст. 3142, DOI 10.3390/polym13183142. - Cited References: 78. - This work was financially supported by Project “Agropreparations of the new generation: a strategy of construction and realization” (Agreement No 075-15-2021-626) in accordance with Resolution No 220 of the Government of the Russian Federation of 9 April 2010, “On measures designed to attract leading scientists to the Russian institutions of higher learning” (strain isolation, polymer synthesis and investigation), and by the State Assignment of the Ministry of Science and Higher Education of the Russian Federation No. FSRZ-2020-0006 (study of film properties) . - ISSN 2073-4360
Кл.слова (ненормированные):
Cupriavidus necator IBP/SFU-1 -- cell growth and PHA synthesis -- various carbon sources -- PHA composition and properties -- polymer films
Аннотация: The bacterial strain isolated from soil was identified as Cupriavidus necator IBP/SFU-1 and investigated as a PHA producer. The strain was found to be able to grow and synthesize PHAs under autotrophic conditions and showed a broad organotrophic potential towards different carbon sources: sugars, glycerol, fatty acids, and plant oils. The highest cell concentrations (7–8 g/L) and PHA contents were produced from oleic acid (78%), fructose, glucose, and palm oil (over 80%). The type of the carbon source influenced the PHA chemical composition and properties: when grown on oleic acid, the strain synthesized the P(3HB-co-3HV) copolymer; on plant oils, the P(3HB-co-3HV-co-3HHx) terpolymer, and on the other substrates, the P(3HB) homopolymer. The type of the carbon source influenced molecular-weight properties of PHAs: P(3HB) synthesized under autotrophic growth conditions, from CO2, had the highest number-average (290 ± 15 kDa) and weight-average (850 ± 25 kDa) molecular weights and the lowest polydispersity (2.9 ± 0.2); polymers synthesized from organic carbon sources showed increased polydispersity and reduced molecular weight. The carbon source was not found to affect the degree of crystallinity and thermal properties of the PHAs. The type of the carbon source determined not only PHA composition and molecular weight but also surface microstructure and porosity of the polymer films. The new strain can be recommended as a promising P(3HB) producer from palm oil, oleic acid, and sugars (fructose and glucose) and as a producer of P(3HB-co-3HV) from oleic acid and P(3HB-co-3HV-co-3HHx) from palm oil.

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Держатели документа:
Basic Department of Biotechnology, School of Fundamental Biology and Biotechnology, Siberian Federal University, 79 Svobodnyi Av., Krasnoyarsk, 660041, Russian Federation
Federal Research Center, “Krasnoyarsk Science Center SB RAS”, Institute of Biophysics SB RAS, 50/50 Akademgorodok, Krasnoyarsk, 660036, Russian Federation
Federal Research Center, “Krasnoyarsk Science Center SB RAS”, L.V. Kirensky Institute of Physics SB RAS, 50/38 Akademgorodok, Krasnoyarsk, 660036, Russian Federation
Federal Research Center, “Krasnoyarsk Science Center of the Siberian Branch of the Russian Academy of Sciences”, 50 Akademgorodok, Krasnoyarsk, 660036, Russian Federation

Доп.точки доступа:
Zhila, N. O.; Sapozhnikova, K. Yu.; Kiselev, E. G.; Vasiliev, A. D.; Васильев, Александр Дмитриевич; Nemtsev, I. V.; Немцев, Иван Васильевич; Shishatskaya, E. I.; Volova, T. G.
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10.

    Chemical modification of films from biosynthetic poly-3-hydroxybutyrate aimed to improvement of their surface properties / A. N. Boyandin, A. A. Sukhanova, E. D. Nikolaeva, I. V. Nemtsev // Macromolecular Symposia. - 2021. - Vol. 395: 4th International Conference on Progress on Polymers and Composites (NOV 26-28, 2020, Electr. Network), Is. 1. - Ст. 2000281, DOI 10.1002/masy.202000281. - Cited References: 11. - This work was carried out by the team of the scientific laboratory "Smart Materials and Structures" within the state assignment of the Ministry of Science and Higher Education of the Russian Federation for the implementation of the project "Development of multifunctional smart materials and structures based on modified polymer composite materials capable to function in extreme conditions" (No. FEFE-2020-0015). The surface of the samples was investigated using a scanning electron microscope Hitachi TM3000 in the Krasnoyarsk Regional Center of Research Equipment of Federal Research Center "Krasnoyarsk Science Center SB RAS" . - ISSN 1022-1360. - ISSN 1521-3900
   Перевод заглавия: Химическая модификация плёнок из биосинтетического поли-3-гидроксибутирата, направленная на улучшение их поверхностных свойств

РУБ Polymer Science

Кл.слова (ненормированные):
biocompatibility -- polyhydroxyalkanoates -- polyhydroxybutyrate -- polymer modification
Аннотация: Films from biodegradable poly-3-hydroxybutyrate are treated with chemical reagents to improve their hydrophilicity and biocompatibility. Two approaches are tested: a single treatment with alkali, acids, oxidizing or reducing agents, and a step-by step treatment of the alkali pre-activated surface of polymer films with bromine water and amino-compounds (ammonia or triethylamine). The maximal level of hydrophilicity (the lowest water contact angle and the highest polar component of the surface free energy) is registered after a single treatment with NaOH and after the step-by-step treatment. These samples also showed the best adhesion of mouse fibroblasts of NIH 3T3 line on the film surface. So, the proposed methods can be used to enhance hydropilicity and biocompatibility of biopolymer surface.

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Держатели документа:
Reshetnev Siberian State Univ Sci & Technol, 31 Krasnoyarsky Rabochy Av, Krasnoyarsk 660037, Russia.
Russian Acad Sci, Siberian Branch, Fed Res Ctr, Inst Biophys,Krasnoyarsk Sci Ctr, 50,Build 50, Krasnoyarsk 660036, Russia.
Russian Acad Sci, Siberian Branch, Int Sci Ctr Studying Extreme States Organism, Fed Res Ctr,Krasnoyarsk Sci Ctr, 50,Build 12-2, Krasnoyarsk 660036, Russia.
Russian Acad Sci, Siberian Branch, Krasnoyarsk Sci Ctr, Fed Res Ctr, 50 Akademgorodok, Krasnoyarsk 660036, Russia.

Доп.точки доступа:
Boyandin, A. N.; Sukhanova, Anna Alekseevna; Nikolaeva, Elena Dmitrievna; Nemtsev, I. V.; Немцев, Иван Васильевич; Ministry of Science and Higher Education of the Russian Federation [FEFE-2020-0015]; International Conference on Progress on Polymers and Composites(4th ; 26-28 Nov. 2020)
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