dc.contributor.author | Cehreli, Sevi Burcak | |
dc.contributor.author | Guzey, Asli | |
dc.contributor.author | Arhun, Neslihan | |
dc.contributor.author | Cetinsahin, Alev | |
dc.contributor.author | Unver, Bahtiyar | |
dc.date.accessioned | 2020-02-28T12:39:17Z | |
dc.date.available | 2020-02-28T12:39:17Z | |
dc.date.issued | 2010 | |
dc.identifier.issn | 1305-7456 | |
dc.identifier.uri | https://doi.org/ | |
dc.identifier.uri | http://hdl.handle.net/11655/22227 | |
dc.description.abstract | Objectives: The aim of this in vitro study is to determine (1) shear bond strength (SBS) of brackets bonded with self-etch and total-etch adhesive after ozone treatment (2) bond failure interface using a modified Adhesive Remnant Index (ARI). Methods: 52 premolars were randomly assigned into four groups (n=13) and received the following treatments: Group 1: 30 s Ozone (Biozonix, Ozonytron, Vehos Medikal, Ankara, Turkey) application + Transbond Plus Self-Etching Primer (SEP) (3M) + Transbond XT (3M), Group 2: Transbond Plus SEP + Transbond XT, Group 3: 30 s Ozone application + 37% orthophosphoric acid + Transbond XT Primer (3M) + Transbond XT, Group 4: 37% orthophosphoric acid + Transbond XT Primer + Transbond XT. All samples were stored in deionised water at 37°C for 24 hours. Shear debonding test was performed by applying a vertical force to the base of the bracket at a cross-head speed of 1 mm/min. Results: The mean SBS results were Group 1: 10.48 MPa; Group 2: 8.89 MPa; Group 3: 9.41 MPa; Group 4: 9.82 MPa. One-Way Variance Test revealed that the difference between the groups was not statistically significant (P=0.267). Debonded brackets were examined by an optical microscope at X16 magnification to determine the bond failure interface using a modified ARI. The results were (mean) Group 1: 2.38; Group 2: 1.31; Group 3: 3.00; Group 4: 1.92. Multiple comparisons showed that Groups 1 and 2, 2 and 3, 3 and 4 were statistically different (P=0.014, P<.001 and P=0.025). Conclusions: Ozone treatment prior to bracket bonding does not affect the shear bond strength. | tr_TR |
dc.language.iso | en | tr_TR |
dc.publisher | Thieme | tr_TR |
dc.rights | info:eu-repo/semantics/openAccess | tr_TR |
dc.subject | Ozone | tr_TR |
dc.subject | Shear bond strength | tr_TR |
dc.subject | Self-etch adhesive | tr_TR |
dc.subject | Orthodontics | tr_TR |
dc.subject.lcsh | Maden mühendisliği | tr_TR |
dc.title | The Effects Of Prophylactic Ozone Pretreatment Of Enamel On Shear Bond Strength Of Orthodontic Brackets Bonded With Total Or Self-Etch Adhesive Systems | tr_TR |
dc.type | info:eu-repo/semantics/article | tr_TR |
dc.type | info:eu-repo/semantics/publishedVersion | tr_TR |
dc.type | info:eu-repo/semantics/publishedVersion | |
dc.relation.journal | European Journal of Dentistry | tr_TR |
dc.contributor.department | Maden Mühendisliği | tr_TR |
dc.identifier.volume | 4 | tr_TR |
dc.identifier.issue | 4 | tr_TR |
dc.identifier.startpage | 367 | tr_TR |
dc.identifier.endpage | 373 | tr_TR |
dc.description.index | PubMed | tr_TR |
dc.funding | Yok | tr_TR |