Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Ivetta A. Varyan"'
Autor:
Svetlana G. Karpova, Anatoly A. Olkhov, Ivetta A. Varyan, Oksana I. Khan, Andrey A. Botin, Anna V. Naletova, Anatoly A. Popov, Alexey L. Iordanskii
Publikováno v:
Polymers, Vol 16, Iss 10, p 1307 (2024)
Electrospun ultrathin fibers based on binary compositions of polylactide (PLA) and poly(ε-caprolactone) (PCL) with the various content from the polymer ratio from 0/100 to 100/0 have been explored. Combining thermal (DSC) and spectropy (ESR) techniq
Externí odkaz:
https://doaj.org/article/ad56a981700c44f7bc7eea896886a085
Autor:
Svetlana G. Karpova, Anatoly A. Olkhov, Ivetta A. Varyan, Natalia G. Shilkina, Alexander A. Berlin, Anatoly A. Popov, Alexey L. Iordanskii
Publikováno v:
Polymers, Vol 15, Iss 20, p 4171 (2023)
In order to create new biodegradable nanocomposites for biomedicine, packaging, and environmentally effective adsorbents, ultra-thin composite fibers consisting of poly(3-hydroxybutyrate) (PHB) and graphene oxide (GO) were obtained by electrospinning
Externí odkaz:
https://doaj.org/article/b2010b60bb21435ca07e7cf1310815aa
Autor:
Polina M. Tyubaeva, Ivetta A. Varyan, Alexey V. Krivandin, Olga V. Shatalova, Anatoly A. Olkhov, Anatoly A. Popov, Huaizhong Xu, Olga V. Arzhakova
Publikováno v:
Membranes, Vol 13, Iss 5, p 478 (2023)
This work addresses the challenges concerning the development of “all-green” high-performance biodegradable membrane materials based on poly-3-hydroxybutyrate (PHB) and a natural biocompatible functional additive, iron-containing porphyrin, Hemin
Externí odkaz:
https://doaj.org/article/fbf74903e3f74cc9b4f655fe90523c05
Autor:
Svetlana G. Karpova, Ivetta A. Varyan, Anatoly A. Olkhov, Polina M. Tyubaeva, Anatoly A. Popov
Publikováno v:
Polymers, Vol 15, Iss 9, p 2029 (2023)
Addition of an Author [...]
Externí odkaz:
https://doaj.org/article/aae2e57e694b42359bba2042bba4f632
Autor:
Kristina G. Gasparyan, Polina M. Tyubaeva, Ivetta A. Varyan, Alexandre A. Vetcher, Anatoly A. Popov
Publikováno v:
Polymers, Vol 15, Iss 9, p 2042 (2023)
Due to the current environmental situation, biopolymers are replacing the usual synthetic polymers, and special attention is being paid to poly-3-hydroxybutyrate (PHB), which is a biodegradable polymer of natural origin. In this paper, the rate of bi
Externí odkaz:
https://doaj.org/article/da491b76801e44a38413823830604bef
Autor:
Polina M. Tyubaeva, Ivetta A. Varyan, Elena D. Nikolskaya, Mariia R. Mollaeva, Nikita G. Yabbarov, Maria B. Sokol, Margarita V. Chirkina, Anatoly A. Popov
Publikováno v:
Nanomaterials, Vol 13, Iss 2, p 236 (2023)
The effect of the hemin (Hmi) on the structure and properties of nanocomposite electrospun materials based on poly-3-hydroxybutyrate (PHB) is discussed in the article. The additive significantly affected the morphology of fibers allowed to produce mo
Externí odkaz:
https://doaj.org/article/5b8ef7b066d94066bf54f480fb9388d9
Autor:
Polina M. Tyubaeva, Ivetta A. Varyan, Anna K. Zykova, Alena Yu. Yarysheva, Pavel V. Ivchenko, Anatoly A. Olkhov, Olga V. Arzhakova
Publikováno v:
Polymers, Vol 14, Iss 22, p 4878 (2022)
The development of innovative fibrous materials with valuable multifunctional properties based on biodegradable polymers and modifying additives presents a challenging direction for modern materials science and environmental safety. In this work, hig
Externí odkaz:
https://doaj.org/article/96148159806c44c39ae4f4412f6c694e
Autor:
Svetlana G. Karpova, Ivetta A. Varyan, Anatoly A. Olkhov, Polina M. Tyubaeva, Anatoly A. Popov
Publikováno v:
Polymers, Vol 14, Iss 19, p 4055 (2022)
Comprehensive studies combining X-ray diffraction analysis, thermophysical, dynamic measurements by probe method and scanning electron microscopy have been carried out. The peculiarity of the crystalline and amorphous structure of ultra-thin fibers b
Externí odkaz:
https://doaj.org/article/749fb14874074bd69ccda1b63fc73b7e
Publikováno v:
Materials Science Forum. 1082:102-107
The article discusses the development of digital models of the physical and mechanical characteristics of biodegradable polymers. Based on previous studies of biopolymers, it was determined that the key physicochemical properties of biopolymers for c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bac910d6d090057cc977dd56710aee0
https://doi.org/10.4028/p-7na98h
https://doi.org/10.4028/p-7na98h
Publikováno v:
Key Engineering Materials. 910:623-629
The combination of natural additives with synthetic polymers allows the development of environmentally friendly materials with increased biodegradability. In this article, we investigated composite films based on low density polyethylene (PE) with di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::554f541bcc4645b4c9a7b0ad434b4058
https://doi.org/10.4028/p-4j7l0t
https://doi.org/10.4028/p-4j7l0t