Correlation of the hybrid layer thickness and resin tags length with the bond strength of a self-etching adhesive system.

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dc.contributor.authorOliveira, Fernanda Garcia de [UNESP]
dc.contributor.authorAnchieta, Rodolfo Bruniera [UNESP]
dc.contributor.authorRahal, Vanessa [UNESP]
dc.contributor.authorAlexandre, Rodrigo Sversut de
dc.contributor.authorMachado, Lucas Silveira [UNESP]
dc.contributor.authorSundefeld, Maria Lúcia Marçal Mazza [UNESP]
dc.contributor.authorGiannini, Marcelo
dc.contributor.authorSundfeld, Renato Herman [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade de Guarulhos (UNG)
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)
dc.date.accessioned2014-05-27T11:24:33Z
dc.date.available2014-05-27T11:24:33Z
dc.date.issued2009-12-01
dc.description.abstractThe objective of this study was to measure the thickness of the hybrid layer (HLT), length of resin tags (RTL) and bond strength (BS) in the same teeth, using a self-etching adhesive system Adper Prompt L Pop to intact dentin and to analyze the correlation between HLTand RTL and their BS. Ten human molars were used for the restorative procedures and each restored tooth was sectioned in mesio-distal direction. One section was submitted to light microscopy analysis of HLT and RTL (400x). Another section was prepared and submitted to the microtensile bond test (0.5 mm/min). The fractured surfaces were analyzed using scanning electron microscopy to determine the failure pattern. Correlation between HLT and RTL with the BS data was analyzed by linear regression. The mean values of HLT, RTL and BS were 3.36 microm, 12.97 microm and 14.10 MPa, respectively. No significant relationship between BS and HLT (R2= 0.011, p>0.05) and between BS and RTL (R2= 0.038) was observed. The results suggested that there was no significant correlation between the HLT and RTL with the BS of the self-etching adhesive to dentin.en
dc.format.extent177-181
dc.identifierhttp://www.actaodontologicalat.com/archivo/v22n3/fulltext/articulo4.pdf
dc.identifier.citationActa odontológica latinoamericana : AOL, v. 22, n. 3, p. 177-181, 2009.
dc.identifier.issn0326-4815
dc.identifier.lattes9693348671473011
dc.identifier.scopus2-s2.0-77953070644
dc.identifier.urihttp://hdl.handle.net/11449/71420
dc.language.isoeng
dc.relation.ispartofActa Odontológica Latinoamericana (AOL)
dc.relation.ispartofsjr0,264
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectresin
dc.subjectdental bonding
dc.subjectdental etching
dc.subjecthuman
dc.subjectin vitro study
dc.subjectmaterials testing
dc.subjectDental Bonding
dc.subjectDental Etching
dc.subjectHumans
dc.subjectMaterials Testing
dc.subjectResins, Synthetic
dc.titleCorrelation of the hybrid layer thickness and resin tags length with the bond strength of a self-etching adhesive system.en
dc.typeArtigo
dcterms.licensehttp://www.actaodontologicalat.com/peditorial.html
unesp.author.lattes9693348671473011
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Odontologia, Araçatubapt

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Artigos - Odontologia Infantil e Social - FOA
Artigos - Odontologia Restauradora - FOA