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Pregled bibliografske jedinice broj: 1142987

Water sorption and solubility of bioactive glass- containing experimental composites


PanduriĆ, Vlatko; Par, Matej; Žugec, Paula; Marović, Danijela; Tauböck, Tobias T.; Attin, Thomas; Tarle, Zrinka
Water sorption and solubility of bioactive glass- containing experimental composites // Acta Stomatologica Croatica: Abstracts of the 7th International Congress of the School of Dental Medicine University of Zagreb / Klaric Sever, Eva (ur.).
Zagreb, 2021. str. 226-226 (predavanje, podatak o recenziji nije dostupan, sažetak, znanstveni)


CROSBI ID: 1142987 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Water sorption and solubility of bioactive glass- containing experimental composites

Autori
PanduriĆ, Vlatko ; Par, Matej ; Žugec, Paula ; Marović, Danijela ; Tauböck, Tobias T. ; Attin, Thomas ; Tarle, Zrinka

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Acta Stomatologica Croatica: Abstracts of the 7th International Congress of the School of Dental Medicine University of Zagreb / Klaric Sever, Eva - Zagreb, 2021, 226-226

Skup
7th International Congress of the School of Dental Medicine University of Zagreb

Mjesto i datum
Rovinj, Hrvatska, 21-22.05.2021

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Podatak o recenziji nije dostupan

Ključne riječi
water sorption ; solubility ; bulk-fill composites

Sažetak
Introduction: This study is a pilot investigation of weight changes during water immersion of experimental composites functionalized with two types of bioactive glass (BG). Materials and methods: Experimental resin composites were prepared using a Bis-GMA/TEGDMA resin system (60:40 by weight). The photo-curable composites were functionalized with 0, 5, 10, 20, and 40 wt% of either BG 45S5 or a low-sodium fluoride- containing BG. The total filler load for all composites was 70 wt%. Three commercial restorative materials (giomer, glass ionomer, and alkasite) were used as references. According to a modified ISO 4049 gravimetric method, cured material specimens were immersed in distilled water and their weight changes were measured after 1, 3, 7, 14, 21, and 28 days. Results: Non- monotonous time-dependence of weight changes characterized by an initial increase followed by a peak and a subsequent decrease were identified for the experimental composites with the highest amounts of BG (40 wt%). At the end of the observation period (28 days), relative weight changes were as follows: 2.6% for the control composite containing only inert fillers, 2.0–3.8% for the experimental composites functionalized with BG 45S5, and 0.9–1.7% for the experimental composites with low-sodium fluoride-containing BG. The highest weight change was identified for the glass ionomer (6.1%), while weight changes for the giomer and the alkasite amounted to 1.0% and 0.4%, respectively. Conclusions: Different patterns of weight gain and loss were identified by subsequently weighing the specimens of water- immersed composite materials, indicating that uptake of water and release of material constituents occurred simultaneously. This study was supported by Croatian Science Foundation, project IP-2019-04-6183.

Izvorni jezik
Hrvatski, engleski

Znanstvena područja
Dentalna medicina



POVEZANOST RADA


Projekti:
HRZZ-IP-2019-04-6183 - Biomimetički inteligentni kompozitni sustavi (BIOMICS) (Tarle, Zrinka, HRZZ - 2019-04) ( POIROT)

Ustanove:
Stomatološki fakultet, Zagreb

Profili:

Avatar Url Vlatko Pandurić (autor)

Avatar Url Danijela Marović (autor)

Avatar Url Zrinka Tarle (autor)

Avatar Url Matej Par (autor)

Poveznice na cjeloviti tekst rada:

ascro.hr

Citiraj ovu publikaciju:

PanduriĆ, Vlatko; Par, Matej; Žugec, Paula; Marović, Danijela; Tauböck, Tobias T.; Attin, Thomas; Tarle, Zrinka
Water sorption and solubility of bioactive glass- containing experimental composites // Acta Stomatologica Croatica: Abstracts of the 7th International Congress of the School of Dental Medicine University of Zagreb / Klaric Sever, Eva (ur.).
Zagreb, 2021. str. 226-226 (predavanje, podatak o recenziji nije dostupan, sažetak, znanstveni)
PanduriĆ, V., Par, M., Žugec, P., Marović, D., Tauböck, T., Attin, T. & Tarle, Z. (2021) Water sorption and solubility of bioactive glass- containing experimental composites. U: Klaric Sever, E. (ur.)Acta Stomatologica Croatica: Abstracts of the 7th International Congress of the School of Dental Medicine University of Zagreb.
@article{article, author = {Panduri\'{C}, Vlatko and Par, Matej and \v{Z}ugec, Paula and Marovi\'{c}, Danijela and Taub\"{o}ck, Tobias T. and Attin, Thomas and Tarle, Zrinka}, editor = {Klaric Sever, E.}, year = {2021}, pages = {226-226}, keywords = {water sorption, solubility, bulk-fill composites}, title = {Water sorption and solubility of bioactive glass- containing experimental composites}, keyword = {water sorption, solubility, bulk-fill composites}, publisherplace = {Rovinj, Hrvatska} }
@article{article, author = {Panduri\'{C}, Vlatko and Par, Matej and \v{Z}ugec, Paula and Marovi\'{c}, Danijela and Taub\"{o}ck, Tobias T. and Attin, Thomas and Tarle, Zrinka}, editor = {Klaric Sever, E.}, year = {2021}, pages = {226-226}, keywords = {water sorption, solubility, bulk-fill composites}, title = {Water sorption and solubility of bioactive glass- containing experimental composites}, keyword = {water sorption, solubility, bulk-fill composites}, publisherplace = {Rovinj, Hrvatska} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Emerging Sources Citation Index (ESCI)
  • Scopus
  • MEDLINE





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