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Pregled bibliografske jedinice broj: 587635

Characterization of electrospun 3D nanofiber scaffolds for tissue engineering


Mijović, Budimir; Hačko, Jelena; Zdraveva, Emilija; Pejnović, Natalija
Characterization of electrospun 3D nanofiber scaffolds for tissue engineering // Book of proceedings of the 12th AUTEX World Textile Conference: Innovative Textile for High Future Demands - Volume I / Mijović, Budimir ; Ujević, Darko ; Petrak, Slavenka ; Grancarić Ana Marija, Glogar Martinia Ira, Salopek Čubrić, Ivana (ur.).
Zagreb: Tekstilno-tehnološki fakultet, 2012. str. 329-332 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Characterization of electrospun 3D nanofiber scaffolds for tissue engineering

Autori
Mijović, Budimir ; Hačko, Jelena ; Zdraveva, Emilija ; Pejnović, Natalija

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Book of proceedings of the 12th AUTEX World Textile Conference: Innovative Textile for High Future Demands - Volume I / Mijović, Budimir ; Ujević, Darko ; Petrak, Slavenka ; Grancarić Ana Marija, Glogar Martinia Ira, Salopek Čubrić, Ivana - Zagreb : Tekstilno-tehnološki fakultet, 2012, 329-332

ISBN
978-953-7105-44-0

Skup
12th AUTEX World Textile Conference: Innovative Textile for High Future Demands

Mjesto i datum
Zadar, Hrvatska, 13-15.06.2012

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
electrospun ; PU ; morphology ; stress-strain behaviour

Sažetak
Electrospun nano/micro porous materials have shown the advantage of usage in the field of tissue engineering as being the perfect candidate for mimicking the natural structure of the living tissues. For an optimal 3D nanofiber scaffold design morphology and mechanical behaviour evaluation of the structure is crucial. Within this respect the study describes the change of the fiber diameter and pore area with the polymer solution concentration and the volume flow rate, thus the influence of the total structure porosity on the stress-strain behaviour of the electrospun PU material. Three concentration of the polyurethane dissolved in dual solvent system were successfully electrospun into nonwoven 3D materials. SEM analysis of the electrospun structures showed that more viscous polymer solution results in thicker fibers and wider top pores opening between the fibers and finally lower total porosity. Higher breaking force increased the elongation of the electrospun material with the lowest porosity of ~74%, at highest solution concentration and higher volume flow rate.

Izvorni jezik
Engleski

Znanstvena područja
Tekstilna tehnologija



POVEZANOST RADA


Projekti:
117-0680720-3051 - Ergonomsko oblikovanje sustava radnik-namještaj-okoliš (Mijović, Budimir, MZOS ) ( POIROT)

Ustanove:
Tekstilno-tehnološki fakultet, Zagreb

Profili:

Avatar Url Emilija Zdraveva (autor)

Avatar Url Budimir Mijović (autor)


Citiraj ovu publikaciju:

Mijović, Budimir; Hačko, Jelena; Zdraveva, Emilija; Pejnović, Natalija
Characterization of electrospun 3D nanofiber scaffolds for tissue engineering // Book of proceedings of the 12th AUTEX World Textile Conference: Innovative Textile for High Future Demands - Volume I / Mijović, Budimir ; Ujević, Darko ; Petrak, Slavenka ; Grancarić Ana Marija, Glogar Martinia Ira, Salopek Čubrić, Ivana (ur.).
Zagreb: Tekstilno-tehnološki fakultet, 2012. str. 329-332 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Mijović, B., Hačko, J., Zdraveva, E. & Pejnović, N. (2012) Characterization of electrospun 3D nanofiber scaffolds for tissue engineering. U: Mijović, B., Ujević, D., Petrak, S. & Grancarić Ana Marija, Glogar Martinia Ira, Salopek Čubrić, Ivana (ur.)Book of proceedings of the 12th AUTEX World Textile Conference: Innovative Textile for High Future Demands - Volume I.
@article{article, year = {2012}, pages = {329-332}, keywords = {electrospun, PU, morphology, stress-strain behaviour}, isbn = {978-953-7105-44-0}, title = {Characterization of electrospun 3D nanofiber scaffolds for tissue engineering}, keyword = {electrospun, PU, morphology, stress-strain behaviour}, publisher = {Tekstilno-tehnolo\v{s}ki fakultet}, publisherplace = {Zadar, Hrvatska} }
@article{article, year = {2012}, pages = {329-332}, keywords = {electrospun, PU, morphology, stress-strain behaviour}, isbn = {978-953-7105-44-0}, title = {Characterization of electrospun 3D nanofiber scaffolds for tissue engineering}, keyword = {electrospun, PU, morphology, stress-strain behaviour}, publisher = {Tekstilno-tehnolo\v{s}ki fakultet}, publisherplace = {Zadar, Hrvatska} }




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