Degree of conversion of a flowable composite light-activated through ceramics of different shades and thicknesses
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Brazilian journal of oral sciences (Online) |
Texto Completo: | https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8642876 |
Resumo: | The cementation of thin ceramic veneers employing fluid light-activated resin-based materials is a common procedure in the dental practice. Aim: To evaluate the influence of ceramic thickness and shade on the degree of conversion (DC) of a flowable light-activated material. Methods: flowable resin composite (Tetric N-Flow – shade A1) was light-activated through ceramic discs of two shades (IPS Classic - A1 and A3) in three thicknesses (0.5, 0.7 and 1.0 mm). For control, the resin composite was light-activated without ceramic interposition. DC was evaluated by FTIR (n=5). Data were analyzed by one-way ANOVA and Dunnett’s T3 test (α=0.05). Results: Statistically significant differences between groups were observed (p<0.001). Control group (without the interposition of ceramic) showed the highest mean for DC (71.9± 1.7). Considering the interposed ceramic disc groups, the highest DC values were obtained when 0.5 and 0.7 mm A1 ceramics were used (64.6±1.2 and 64.4 5.0, respectively) and the lowest DC values were obtained for 0.7 and 1 mm A3 ceramics (61.74±0.9 and 62.0±1.9, respectively). Conclusions: No flowable resin composite group with interposing ceramics reached a DC similar to the control group |
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oai:ojs.periodicos.sbu.unicamp.br:article/8642876 |
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UNICAMP-8 |
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Brazilian journal of oral sciences (Online) |
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Degree of conversion of a flowable composite light-activated through ceramics of different shades and thicknessesComposite resins. Polymerization. Dental materials. CeramicsOdontologiaThe cementation of thin ceramic veneers employing fluid light-activated resin-based materials is a common procedure in the dental practice. Aim: To evaluate the influence of ceramic thickness and shade on the degree of conversion (DC) of a flowable light-activated material. Methods: flowable resin composite (Tetric N-Flow – shade A1) was light-activated through ceramic discs of two shades (IPS Classic - A1 and A3) in three thicknesses (0.5, 0.7 and 1.0 mm). For control, the resin composite was light-activated without ceramic interposition. DC was evaluated by FTIR (n=5). Data were analyzed by one-way ANOVA and Dunnett’s T3 test (α=0.05). Results: Statistically significant differences between groups were observed (p<0.001). Control group (without the interposition of ceramic) showed the highest mean for DC (71.9± 1.7). Considering the interposed ceramic disc groups, the highest DC values were obtained when 0.5 and 0.7 mm A1 ceramics were used (64.6±1.2 and 64.4 5.0, respectively) and the lowest DC values were obtained for 0.7 and 1 mm A3 ceramics (61.74±0.9 and 62.0±1.9, respectively). Conclusions: No flowable resin composite group with interposing ceramics reached a DC similar to the control groupUniversidade Estadual de Campinas2015-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8642876Brazilian Journal of Oral Sciences; v. 14 n. 3 (2015): Jul./Sep.; 230-233Brazilian Journal of Oral Sciences; Vol. 14 No. 3 (2015): Jul./Sep.; 230-2331677-3225reponame:Brazilian journal of oral sciences (Online)instname:Universidade Estadual de Campinas (UNICAMP)instacron:UNICAMPporhttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8642876/10452Copyright (c) 2015 Adilson Yoshio Furuse, Daniel Hatschbach Glir, Fabio Antonio Piola Rizzante, Rayane Prochnow, Ana Flávia Sanches Borges, Carla Castiglia Gonzagahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessFuruse, Adilson YoshioGlir, Daniel HatschbachRizzante, Fabio Antonio PiolaProchnow, RayaneBorges, Ana Flávia SanchesGonzaga, Carla Castiglia2023-10-02T15:05:24Zoai:ojs.periodicos.sbu.unicamp.br:article/8642876Revistahttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/PUBhttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/oaibrjorals@fop.unicamp.br||brjorals@fop.unicamp.br1677-32251677-3217opendoar:2023-10-02T15:05:24Brazilian journal of oral sciences (Online) - Universidade Estadual de Campinas (UNICAMP)false |
dc.title.none.fl_str_mv |
Degree of conversion of a flowable composite light-activated through ceramics of different shades and thicknesses |
title |
Degree of conversion of a flowable composite light-activated through ceramics of different shades and thicknesses |
spellingShingle |
Degree of conversion of a flowable composite light-activated through ceramics of different shades and thicknesses Furuse, Adilson Yoshio Composite resins. Polymerization. Dental materials. Ceramics Odontologia |
title_short |
Degree of conversion of a flowable composite light-activated through ceramics of different shades and thicknesses |
title_full |
Degree of conversion of a flowable composite light-activated through ceramics of different shades and thicknesses |
title_fullStr |
Degree of conversion of a flowable composite light-activated through ceramics of different shades and thicknesses |
title_full_unstemmed |
Degree of conversion of a flowable composite light-activated through ceramics of different shades and thicknesses |
title_sort |
Degree of conversion of a flowable composite light-activated through ceramics of different shades and thicknesses |
author |
Furuse, Adilson Yoshio |
author_facet |
Furuse, Adilson Yoshio Glir, Daniel Hatschbach Rizzante, Fabio Antonio Piola Prochnow, Rayane Borges, Ana Flávia Sanches Gonzaga, Carla Castiglia |
author_role |
author |
author2 |
Glir, Daniel Hatschbach Rizzante, Fabio Antonio Piola Prochnow, Rayane Borges, Ana Flávia Sanches Gonzaga, Carla Castiglia |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Furuse, Adilson Yoshio Glir, Daniel Hatschbach Rizzante, Fabio Antonio Piola Prochnow, Rayane Borges, Ana Flávia Sanches Gonzaga, Carla Castiglia |
dc.subject.por.fl_str_mv |
Composite resins. Polymerization. Dental materials. Ceramics Odontologia |
topic |
Composite resins. Polymerization. Dental materials. Ceramics Odontologia |
description |
The cementation of thin ceramic veneers employing fluid light-activated resin-based materials is a common procedure in the dental practice. Aim: To evaluate the influence of ceramic thickness and shade on the degree of conversion (DC) of a flowable light-activated material. Methods: flowable resin composite (Tetric N-Flow – shade A1) was light-activated through ceramic discs of two shades (IPS Classic - A1 and A3) in three thicknesses (0.5, 0.7 and 1.0 mm). For control, the resin composite was light-activated without ceramic interposition. DC was evaluated by FTIR (n=5). Data were analyzed by one-way ANOVA and Dunnett’s T3 test (α=0.05). Results: Statistically significant differences between groups were observed (p<0.001). Control group (without the interposition of ceramic) showed the highest mean for DC (71.9± 1.7). Considering the interposed ceramic disc groups, the highest DC values were obtained when 0.5 and 0.7 mm A1 ceramics were used (64.6±1.2 and 64.4 5.0, respectively) and the lowest DC values were obtained for 0.7 and 1 mm A3 ceramics (61.74±0.9 and 62.0±1.9, respectively). Conclusions: No flowable resin composite group with interposing ceramics reached a DC similar to the control group |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8642876 |
url |
https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8642876 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8642876/10452 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Universidade Estadual de Campinas |
publisher.none.fl_str_mv |
Universidade Estadual de Campinas |
dc.source.none.fl_str_mv |
Brazilian Journal of Oral Sciences; v. 14 n. 3 (2015): Jul./Sep.; 230-233 Brazilian Journal of Oral Sciences; Vol. 14 No. 3 (2015): Jul./Sep.; 230-233 1677-3225 reponame:Brazilian journal of oral sciences (Online) instname:Universidade Estadual de Campinas (UNICAMP) instacron:UNICAMP |
instname_str |
Universidade Estadual de Campinas (UNICAMP) |
instacron_str |
UNICAMP |
institution |
UNICAMP |
reponame_str |
Brazilian journal of oral sciences (Online) |
collection |
Brazilian journal of oral sciences (Online) |
repository.name.fl_str_mv |
Brazilian journal of oral sciences (Online) - Universidade Estadual de Campinas (UNICAMP) |
repository.mail.fl_str_mv |
brjorals@fop.unicamp.br||brjorals@fop.unicamp.br |
_version_ |
1800216401103814656 |