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Pregled bibliografske jedinice broj: 422915

Influence of different glass fiber reinforcements on denture base polymer strenght (Fiber reinforcements of dental polymer)


Vojvodić, Denis; Komar , Dragutin; Schauperl, Zdravko; Čelebić, Asja; Mehulić, Ketij; Žabarović, Domagoj
Influence of different glass fiber reinforcements on denture base polymer strenght (Fiber reinforcements of dental polymer) // Medicinski glasnik Ljekarske komore Zeničko - dobojskog kantona, 6 (2009), 2; 227-234 (međunarodna recenzija, članak, znanstveni)


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Naslov
Influence of different glass fiber reinforcements on denture base polymer strenght (Fiber reinforcements of dental polymer)

Autori
Vojvodić, Denis ; Komar , Dragutin ; Schauperl, Zdravko ; Čelebić, Asja ; Mehulić, Ketij ; Žabarović, Domagoj

Izvornik
Medicinski glasnik Ljekarske komore Zeničko - dobojskog kantona (1840-0132) 6 (2009), 2; 227-234

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
dental materials ; polymers ; glass fibers ; dental prothesis ; mechanical phenomena

Sažetak
Aim: Assessment of flexural strength values of dental base polymers reinforced with different glass fibers ("dental" and "industrial" origin) after performed artificial ageing procedures. Methods: Three hundred specimens (dimensions 18 x 10 x 3 mm) were produced of denture base polymers reinforced with different glass fibers. The "short beam" testing method was used to determine the flexural strenght of the specimens after polymerization, immersion in water temperature 37C for 28 days, and thermo-cycling. Results: Flexural strength of the polymer specimens reinforced with glass fibers demonstrated rise of flexural strength values (103.10 - 163.88 MPa), no matter which type ("dental" or "industrial") fibers was used. Microscopic examination revealed partial bonding between the glass fibers and the polymer material. Conclusion: Both of the investigated glass fibers had similar strengthening effect, but due to the better investment/benefit ratio "industrial" glass fibers could be recommended for dental laboratory use. Prolonged polymerization of denture base materials should be proposed because it had direct impact on the improvement of flexural strength values.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo, Dentalna medicina



POVEZANOST RADA


Projekti:
120-1201767-1762 - Istraživanje pouzdanosti materijala u energetskim postrojenjima
MZOS-065-0650445-0413 - Istraživanje materijala i kliničkih postupaka u stomatološkoj protetici (Vojvodić, Denis, MZOS ) ( POIROT)
MZOS-065-0650446-0420 - Utjecaj protetskog rada i drugih faktora na stomatognati sustav i zdravlje (Čelebić, Asja, MZOS ) ( POIROT)
MZOS-065-0650446-0435 - Istraživanje keramičkih materijala i alergija u stomatološkoj protetici (Mehulić, Ketij, MZOS ) ( POIROT)

Ustanove:
Stomatološki fakultet, Zagreb,
Fakultet strojarstva i brodogradnje, Zagreb,
Klinička bolnica "Dubrava",
Klinički bolnički centar Zagreb


Citiraj ovu publikaciju:

Vojvodić, Denis; Komar , Dragutin; Schauperl, Zdravko; Čelebić, Asja; Mehulić, Ketij; Žabarović, Domagoj
Influence of different glass fiber reinforcements on denture base polymer strenght (Fiber reinforcements of dental polymer) // Medicinski glasnik Ljekarske komore Zeničko - dobojskog kantona, 6 (2009), 2; 227-234 (međunarodna recenzija, članak, znanstveni)
Vojvodić, D., Komar , D., Schauperl, Z., Čelebić, A., Mehulić, K. & Žabarović, D. (2009) Influence of different glass fiber reinforcements on denture base polymer strenght (Fiber reinforcements of dental polymer). Medicinski glasnik Ljekarske komore Zeničko - dobojskog kantona, 6 (2), 227-234.
@article{article, author = {Vojvodi\'{c}, Denis and Komar, Dragutin and Schauperl, Zdravko and \v{C}elebi\'{c}, Asja and Mehuli\'{c}, Ketij and \v{Z}abarovi\'{c}, Domagoj}, year = {2009}, pages = {227-234}, keywords = {dental materials, polymers, glass fibers, dental prothesis, mechanical phenomena}, journal = {Medicinski glasnik Ljekarske komore Zeni\v{c}ko - dobojskog kantona}, volume = {6}, number = {2}, issn = {1840-0132}, title = {Influence of different glass fiber reinforcements on denture base polymer strenght (Fiber reinforcements of dental polymer)}, keyword = {dental materials, polymers, glass fibers, dental prothesis, mechanical phenomena} }
@article{article, author = {Vojvodi\'{c}, Denis and Komar, Dragutin and Schauperl, Zdravko and \v{C}elebi\'{c}, Asja and Mehuli\'{c}, Ketij and \v{Z}abarovi\'{c}, Domagoj}, year = {2009}, pages = {227-234}, keywords = {dental materials, polymers, glass fibers, dental prothesis, mechanical phenomena}, journal = {Medicinski glasnik Ljekarske komore Zeni\v{c}ko - dobojskog kantona}, volume = {6}, number = {2}, issn = {1840-0132}, title = {Influence of different glass fiber reinforcements on denture base polymer strenght (Fiber reinforcements of dental polymer)}, keyword = {dental materials, polymers, glass fibers, dental prothesis, mechanical phenomena} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka::


  • EMBASE (Excerpta Medica)
  • Expanded Journal Citation Reports/Science Edition
  • EBSCO





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