| Online-Ressource |
Verfasst von: | Schmitter, Marc [VerfasserIn]  |
| Posavec, Tomislav [VerfasserIn]  |
| Müller, Denise [VerfasserIn]  |
| Mußotter, Katrin [VerfasserIn]  |
| Rammelsberg, Peter [VerfasserIn]  |
| Rues, Stefan [VerfasserIn]  |
Titel: | Failure load of teeth restored by use of alumina copings |
Titelzusatz: | influence of residual tooth structure and cementation |
Verf.angabe: | Marc Schmitter, Tomislav Posavec, Denise Mueller, Katrin Mussotter, Peter Rammelsberg and Stefan Rues |
E-Jahr: | 2013 |
Jahr: | July 30, 2013 |
Umfang: | 7 S. |
Teil: | volume:32 |
| year:2013 |
| number:4 |
| pages:537-543 |
| extent:7 |
Fussnoten: | Gesehen am 12.07.2021 |
Titel Quelle: | Enthalten in: Dental materials journal |
Ort Quelle: | Tōkyō : Soc., 1982 |
Jahr Quelle: | 2013 |
Band/Heft Quelle: | 32(2013), 4, Seite 537-543 |
ISSN Quelle: | 1881-1361 |
Abstract: | To evaluate failure loads of teeth restored by use of alumina-coping, and to assess the effects of different amounts of residual tooth structure and different cements, standardized artificial alumina copings were fabricated on seventy-two molars. 24 of the copings were cemented by use of an adhesive resin cement (P-group), n=24 by use of glass-ionomer cement (K-group), and n=24 by use of a self-adhesive modified composite resin-cement (R-group). After artificial ageing (10,000 thermal-cycles between 6.5 and 60°C; 1,200,000 chewing cycles with Fmax=64 N), the specimens were loaded until failure (cross-head-speed: 0.5 mm/min). In the K-group 83% of the specimens failed during chewing simulation. Statistical analysis included chi-squared-test, unpaired-to-sample-t-test, and ANOVA. For severely damaged teeth, loads to failure in the P-group (384 N) were significantly (p=0.03) higher than in the R-group (295 N). For severely damaged teeth, use of composite resin cement resulted in higher loads to failure than use of other cements. |
DOI: | doi:10.4012/dmj.2013-016 |
URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext ; Verlag: https://doi.org/10.4012/dmj.2013-016 |
| Volltext: https://www.jstage.jst.go.jp/article/dmj/32/4/32_2013-016/_article |
| DOI: https://doi.org/10.4012/dmj.2013-016 |
Datenträger: | Online-Ressource |
Sprache: | eng |
Sach-SW: | Alumina |
| CAD/CAM |
| Cementation |
K10plus-PPN: | 176266576X |
Verknüpfungen: | → Zeitschrift |
Failure load of teeth restored by use of alumina copings / Schmitter, Marc [VerfasserIn]; July 30, 2013 (Online-Ressource)