Композитные фторполимерные пьезоэлектрические мембраны для реконструктивно-восстановительной хирургии; Перспективы развития фундаментальных наук; Т. 4 : Биология и фундаментальная медицина
| Parent link: | Перспективы развития фундаментальных наук=Prospects of Fundamental Sciences Development: сборник научных трудов XVII Международной конференции студентов, аспирантов и молодых ученых, г. Томск, 21-24 апреля 2020 г./ Национальный исследовательский Томский политехнический университет (ТПУ) ; под ред. И. А. Курзиной, Г. А. Вороновой.— , 2020 Т. 4 : Биология и фундаментальная медицина.— 2020.— [82-84] |
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| Κύριος συγγραφέας: | |
| Συγγραφή απο Οργανισμό/Αρχή: | |
| Άλλοι συγγραφείς: | , |
| Περίληψη: | Заглавие с экрана In the present study, we performed the results of studies on the formation of composite fluoropolymer piezoelectric membranes based on a copolymer of vinylidene fluoride with tetrafluoroethylene (VDF-TeFE) and polyethylpyrrolidone (PEP) by the electrospinning method. Using scanning electron microscopy, the effect of the PEP content on the structure of the formed membranes was studied. The biocompatibility of the obtained membranes was studied by fluorescence microscopy on a model of human skin fibroblasts. The studied samples with a PEP content of 0, 5, and 15% have good adhesive characteristics, preserve the viability and potential of cells to divide, and therefore are most suitable for further use in regenerative medicine. |
| Γλώσσα: | Ρωσικά |
| Έκδοση: |
2020
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| Διαθέσιμο Online: | http://earchive.tpu.ru/handle/11683/63010 |
| Μορφή: | Ηλεκτρονική πηγή Κεφάλαιο βιβλίου |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=631576 |
| Περίληψη: | Заглавие с экрана In the present study, we performed the results of studies on the formation of composite fluoropolymer piezoelectric membranes based on a copolymer of vinylidene fluoride with tetrafluoroethylene (VDF-TeFE) and polyethylpyrrolidone (PEP) by the electrospinning method. Using scanning electron microscopy, the effect of the PEP content on the structure of the formed membranes was studied. The biocompatibility of the obtained membranes was studied by fluorescence microscopy on a model of human skin fibroblasts. The studied samples with a PEP content of 0, 5, and 15% have good adhesive characteristics, preserve the viability and potential of cells to divide, and therefore are most suitable for further use in regenerative medicine. |
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