Please use this identifier to cite or link to this item:
http://acervodigital.unesp.br/handle/11449/16739
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Queiroz, R. S. | - |
dc.contributor.author | Bandeca, Matheus Coelho | - |
dc.contributor.author | Calixto, L. R. | - |
dc.contributor.author | Gaiao, U. | - |
dc.contributor.author | Cuin, A. | - |
dc.contributor.author | Porto-Neto, S. T. | - |
dc.date.accessioned | 2014-05-20T13:47:08Z | - |
dc.date.accessioned | 2016-10-25T17:00:39Z | - |
dc.date.available | 2014-05-20T13:47:08Z | - |
dc.date.available | 2016-10-25T17:00:39Z | - |
dc.date.issued | 2010-07-01 | - |
dc.identifier | http://dx.doi.org/10.1134/S1054660X10130165 | - |
dc.identifier.citation | Laser Physics. New York: Maik Nauka/interperiodica/springer, v. 20, n. 7, p. 1647-1653, 2010. | - |
dc.identifier.issn | 1054-660X | - |
dc.identifier.uri | http://hdl.handle.net/11449/16739 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/16739 | - |
dc.description.abstract | The aim of this study was to determine the influence of three light-curing units, storage times and colors of the dental composite resin on the fluorescence. The specimens (diameter 10.0 +/- 0.1 mm, thickness 1.0 +/- 0.1 mm) were made using a stainless steel mold. The mold was filled with the microhybrid composite resin and a polyethylene film covered each side of the mold. After this, a glass slide was placed on the top of the mold. To standardize the top surface of the specimens a circular weight (1 kg) with an orifice to pass the light tip of the LCU was placed on the top surface and photo-activated during 40 s. Five specimens were made for each group. The groups were divided into 9 groups following the LCUs (one QTH and two LEDs), storage times (immediately after curing, 24 hours, 7 and 30 days) and colors (shades: A(2)E, A(2)D, and TC) of the composite resin. After photo-activation, the specimens were storage in artificial saliva during the storage times proposed to each group at 37 C and 100% humidity. The analysis of variance (ANOVA) and Tukey's post-hoc tests showed no significant difference between storage times (immediately, 24 hours and 30 days) (P > 0.05). The means of fluorescence had difference significant to color and light-curing unit used to all period of storage (P < 0.05). The colors had difference significant between them (shades: A2D < A2E < TC) (P < 0.05). The Ultraled (LED) and Ultralux (QTH) when used the TC shade showed higher than Radii (LED), however to A2E shade and A2D shade any difference were found (P > 0.05). | en |
dc.format.extent | 1647-1653 | - |
dc.language.iso | eng | - |
dc.publisher | Maik Nauka/interperiodica/springer | - |
dc.source | Web of Science | - |
dc.title | Influence of the Light-Curing Unit, Storage Time and Shade of a Dental Composite Resin on the Fluorescence | en |
dc.type | outro | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.contributor.institution | Univ Toronto | - |
dc.description.affiliation | Univ São Paulo State UNESP, Araraquara Sch Dent, Dept Restorat Dent, BR-14801903 Araraquara, SP, Brazil | - |
dc.description.affiliation | Univ Toronto, Dept Restorat Dent, Fac Dent, Toronto, on M5G 1G6, Canada | - |
dc.description.affiliation | Univ São Paulo State UNESP, Inst Chem, Dept Inorgan Chem, BR-14800900 Francisco Degni, Brazil | - |
dc.description.affiliationUnesp | Univ São Paulo State UNESP, Araraquara Sch Dent, Dept Restorat Dent, BR-14801903 Araraquara, SP, Brazil | - |
dc.description.affiliationUnesp | Univ São Paulo State UNESP, Inst Chem, Dept Inorgan Chem, BR-14800900 Francisco Degni, Brazil | - |
dc.identifier.doi | 10.1134/S1054660X10130165 | - |
dc.identifier.wos | WOS:000280662100020 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Laser Physics | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.