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dc.contributor.authorunicampSouza Júnior, Eduardo José Carvalho de-
dc.contributor.authorunicampPrieto, Lúcia Trazzi-
dc.contributor.authorunicampSoares, Giulliana Panfiglio-
dc.contributor.authorunicampAguiar, Flavio Henrique Baggio-
dc.contributor.authorunicampPaulillo, Luis Alexandre Maffei Sartini-
dc.titleThe effect of curing light and chemical catalyst on the degree of conversion of two dual cured resin luting cementspt_BR
dc.contributor.authorSouza-Junior, E.J.-
dc.contributor.authorPrieto, L.T.-
dc.contributor.authorSoares, G.P.-
dc.contributor.authorDos Santos Dias, C.T.-
dc.contributor.authorAguiar, F.H.B.-
dc.contributor.authorPaulillo, L.A.M.S.-
dc.subjectCimentos resinosospt_BR
dc.subjectLuzes de cura dentáriapt_BR
dc.subject.otherlanguageResin cementspt_BR
dc.subject.otherlanguageCuring lights, Dentalpt_BR
dc.description.abstractThe aim of this study was to evaluate the influence of different curing lights and chemical catalysts on the degree of conversion of resin luting cements. A total of 60 disk-shaped specimens of RelyX ARC or Panavia F of diameter 5 mm and thickness 0.5 mm were prepared and the respective chemical catalyst (Scotchbond Multi-Purpose Plus or ED Primer) was added. The specimens were lightcured using different curing units (an argon ion laser, an LED or a quartz-tungsten-halogen light) through shade A2 composite disks of diameter 10 mm and thickness 2 mm. After 24 h of dry storage at 37°C, the degree of conversion of the resin luting cements was measured by Fouriertransformed infrared spectroscopy. For statistical analysis, ANOVA and the Tukey test were used, with p≤0.05. Panavia F when used without catalyst and cured using the LED or the argon ion laser showed degree of conversion values significantly lower than RelyX ARC, with and without catalyst, and cured with any of the light sources. Therefore, the degree of conversion of Panavia F with ED Primer cured with the quartz-tungsten-halogen light was significantly different from that of RelyX ARC regardless of the use of the chemical catalyst and light curing source. In conclusion, RelyX ARC can be cured satisfactorily with the argon ion laser, LED or quartz-tungsten-halogen light with or without a chemical catalyst. To obtain a satisfactory degree of conversion, Panavia F luting cement should be used with ED Primer and cured with halogen light.pt_BR
dc.relation.ispartofLasers in medical sciencept_BR
dc.relation.ispartofabbreviationLasers med. sci.pt_BR
dc.publisher.countryReino Unidopt_BR
dc.description.provenanceSubmitted by Bruna Maria Campos da Cunha ( on 2020-09-02T14:32:17Z No. of bitstreams: 0. Added 1 bitstream(s) on 2021-01-04T15:12:19Z : No. of bitstreams: 1 2-s2.0-84863465058.pdf: 254943 bytes, checksum: 40c9ac344970c6da98875fd0fec9415d (MD5)en
dc.description.provenanceMade available in DSpace on 2020-09-02T14:32:17Z (GMT). No. of bitstreams: 0 Previous issue date: 2012en
dc.contributor.departmentSem informaçãopt_BR
dc.contributor.departmentSem informaçãopt_BR
dc.contributor.departmentSem informaçãopt_BR
dc.contributor.departmentDepartamento de Odontologia Restauradorapt_BR
dc.contributor.departmentDepartamento de Odontologia Restauradorapt_BR
dc.contributor.unidadeFaculdade de Odontologia de Piracicabapt_BR
dc.contributor.unidadeFaculdade de Odontologia de Piracicabapt_BR
dc.contributor.unidadeFaculdade de Odontologia de Piracicabapt_BR
dc.contributor.unidadeFaculdade de Odontologia de Piracicabapt_BR
dc.contributor.unidadeFaculdade de Odontologia de Piracicabapt_BR
dc.subject.keywordCuring lightpt_BR
dc.subject.keywordDegree of curept_BR
dc.creator.orcidSem informaçãopt_BR
dc.creator.orcidSem informaçãopt_BR
dc.type.formArtigo originalpt_BR
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