dc.contributor.author | Eren D. | |
dc.contributor.author | Bektas O.O. | |
dc.contributor.author | Siso S.H. | |
dc.date.accessioned | 2019-07-27T12:10:23Z | |
dc.date.accessioned | 2019-07-28T09:32:27Z | |
dc.date.available | 2019-07-27T12:10:23Z | |
dc.date.available | 2019-07-28T09:32:27Z | |
dc.date.issued | 2013 | |
dc.identifier.issn | 2146-2852 | |
dc.identifier.uri | https://dx.doi.org/10.7126/cdj.2013.1787 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12418/5546 | |
dc.description.abstract | Objectives: The objective of this study was to compare the effect of four different surface treatments on the repair bond strength of aged composite resin by employing the micro-shear test. Material and Methods: Forty-eight composite blocks were prepared. All samples were thermocycled for 1000 cycles between (5±2) and (55±2) °C with a dwell time of 30 s and a transfer time of 5 s. The samples were randomly divided into four groups and were subjected to the following treatments (n=12): Group 1 - phosphoric acid; Group 2 - diamond bur ; Group 3 - diamond bur+ phosphoric acid; Group 4 - Er:YAG Laser. After the aging procedure, fresh microhybrid resin composite was bonded to the treated surfaces with an etch and rinse adhesive resin. The repair bond strength of each sample was determined using a micro-shear bond strength test. All data were analyzed using the Kruskal Wallis test. Results: There were no significant differences between all groups (p<0.05). Conclusions: Based on the results of this study, each of the four surface treatment methods produced sufficient repair bond strength. A proper bonding must be created between the existing aged composite and the new one for successful repair. | en_US |
dc.description.sponsorship | Eren, D.; Department of Restorative Dentistry, Faculty of Dentistry, Cumhuriyet University, Sivas, Turkey; email: digdemisin@hotmail.com | en_US |
dc.language.iso | eng | en_US |
dc.relation.isversionof | 10.7126/cdj.2013.1787 | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Composite resin | en_US |
dc.subject | Er:YAG laser | en_US |
dc.subject | Micro-shear | en_US |
dc.subject | Repair bond strength | en_US |
dc.title | Can Er: YAG laser be an alternative to conventional methods for repairing composite resins? | en_US |
dc.type | article | en_US |
dc.relation.journal | Cumhuriyet Dental Journal | en_US |
dc.contributor.department | Eren, D., Department of Restorative Dentistry, Faculty of Dentisty, Cumhuriyet University, Sivas, Turkey -- Bektas, O.O., Department of Restorative Dentistry, Faculty of Dentisty, Cumhuriyet University, Sivas, Turkey -- Siso, S.H., Department of Restorative Dentistry, Faculty of Dentistry, Bezmi Alem University, Istanbul, Turkey | en_US |
dc.identifier.volume | 16 | en_US |
dc.identifier.issue | 2 | en_US |
dc.identifier.endpage | 132 | en_US |
dc.identifier.startpage | 125 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |