The influence of disinfection on dimensional stability of temporary crowns
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Dental Science |
Texto Completo: | https://ojs.ict.unesp.br/index.php/cob/article/view/1573 |
Resumo: | Objective: Evaluate the influence of different disinfection methods on the dimensional stability of temporary acrylic resin crowns. Material and Methods: A metallic die with two different marks at the margin was used to prepare the specimens with two different resins (bis-acrylic resin-Structur, acrylic resin-Dencrilay). They were divided into eight groups (n=8), determined according to the disinfection methods (microwave, acetic acid, 1% hypochlorite) and control. The marginal adaptation was recorded using an optical microscope (50X) comparing two different marks on the margin of the crowns with 2 points along the entire circumferential margin before and after disinfection methods. Results: Results were compared statistically by ANOVA and Tukey's test (p?0.05). The two-way ANOVA showed statistical difference between types of materials. No significant differences were found between disinfection methods and interaction of factors. Conclusion: All procedures affected the marginal adaptation however temporary crowns made by bis-acrylic resin demonstrate higher dimensional stability.KeywordsDimensional stability; Disinfection; Temporary crowns. |
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oai:ojs.pkp.sfu.ca:article/1573 |
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UNESP-20 |
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Brazilian Dental Science |
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spelling |
The influence of disinfection on dimensional stability of temporary crownsObjective: Evaluate the influence of different disinfection methods on the dimensional stability of temporary acrylic resin crowns. Material and Methods: A metallic die with two different marks at the margin was used to prepare the specimens with two different resins (bis-acrylic resin-Structur, acrylic resin-Dencrilay). They were divided into eight groups (n=8), determined according to the disinfection methods (microwave, acetic acid, 1% hypochlorite) and control. The marginal adaptation was recorded using an optical microscope (50X) comparing two different marks on the margin of the crowns with 2 points along the entire circumferential margin before and after disinfection methods. Results: Results were compared statistically by ANOVA and Tukey's test (p?0.05). The two-way ANOVA showed statistical difference between types of materials. No significant differences were found between disinfection methods and interaction of factors. Conclusion: All procedures affected the marginal adaptation however temporary crowns made by bis-acrylic resin demonstrate higher dimensional stability.KeywordsDimensional stability; Disinfection; Temporary crowns.Institute of Science and Technology of São José dos Campos2018-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfapplication/vnd.openxmlformats-officedocument.wordprocessingml.documentapplication/vnd.openxmlformats-officedocument.wordprocessingml.documenthttps://ojs.ict.unesp.br/index.php/cob/article/view/157310.14295/bds.2018.v21i3.1573Brazilian Dental Science; Vol. 21 No. 3 (2018): Jul. - Sep. / 2018 - Published Aug 2018; 302-306Brazilian Dental Science; v. 21 n. 3 (2018): Jul. - Sep. / 2018 - Published Aug 2018; 302-3062178-6011reponame:Brazilian Dental Scienceinstname:Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)instacron:UNESPenghttps://ojs.ict.unesp.br/index.php/cob/article/view/1573/1263https://ojs.ict.unesp.br/index.php/cob/article/view/1573/3351https://ojs.ict.unesp.br/index.php/cob/article/view/1573/3352https://ojs.ict.unesp.br/index.php/cob/article/view/1573/3353Copyright (c) 2018 Brazilian Dental Scienceinfo:eu-repo/semantics/openAccessde Carvalho, Paula Carolina KomoriSacourague, Sâmia Carolina Motade Almeida, Lais Medeiros RibeiroKimpara, Estevão TomomitsuPaes-Junior, Tarcisio José de Arruda2020-01-28T12:08:17Zoai:ojs.pkp.sfu.ca:article/1573Revistahttp://bds.ict.unesp.br/PUBhttp://ojs.fosjc.unesp.br/index.php/index/oaisergio@fosjc.unesp.br||sergio@fosjc.unesp.br2178-60112178-6011opendoar:2022-11-08T16:30:16.785730Brazilian Dental Science - Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP)true |
dc.title.none.fl_str_mv |
The influence of disinfection on dimensional stability of temporary crowns |
title |
The influence of disinfection on dimensional stability of temporary crowns |
spellingShingle |
The influence of disinfection on dimensional stability of temporary crowns de Carvalho, Paula Carolina Komori |
title_short |
The influence of disinfection on dimensional stability of temporary crowns |
title_full |
The influence of disinfection on dimensional stability of temporary crowns |
title_fullStr |
The influence of disinfection on dimensional stability of temporary crowns |
title_full_unstemmed |
The influence of disinfection on dimensional stability of temporary crowns |
title_sort |
The influence of disinfection on dimensional stability of temporary crowns |
author |
de Carvalho, Paula Carolina Komori |
author_facet |
de Carvalho, Paula Carolina Komori Sacourague, Sâmia Carolina Mota de Almeida, Lais Medeiros Ribeiro Kimpara, Estevão Tomomitsu Paes-Junior, Tarcisio José de Arruda |
author_role |
author |
author2 |
Sacourague, Sâmia Carolina Mota de Almeida, Lais Medeiros Ribeiro Kimpara, Estevão Tomomitsu Paes-Junior, Tarcisio José de Arruda |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
de Carvalho, Paula Carolina Komori Sacourague, Sâmia Carolina Mota de Almeida, Lais Medeiros Ribeiro Kimpara, Estevão Tomomitsu Paes-Junior, Tarcisio José de Arruda |
description |
Objective: Evaluate the influence of different disinfection methods on the dimensional stability of temporary acrylic resin crowns. Material and Methods: A metallic die with two different marks at the margin was used to prepare the specimens with two different resins (bis-acrylic resin-Structur, acrylic resin-Dencrilay). They were divided into eight groups (n=8), determined according to the disinfection methods (microwave, acetic acid, 1% hypochlorite) and control. The marginal adaptation was recorded using an optical microscope (50X) comparing two different marks on the margin of the crowns with 2 points along the entire circumferential margin before and after disinfection methods. Results: Results were compared statistically by ANOVA and Tukey's test (p?0.05). The two-way ANOVA showed statistical difference between types of materials. No significant differences were found between disinfection methods and interaction of factors. Conclusion: All procedures affected the marginal adaptation however temporary crowns made by bis-acrylic resin demonstrate higher dimensional stability.KeywordsDimensional stability; Disinfection; Temporary crowns. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-08-01 |
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://ojs.ict.unesp.br/index.php/cob/article/view/1573 10.14295/bds.2018.v21i3.1573 |
url |
https://ojs.ict.unesp.br/index.php/cob/article/view/1573 |
identifier_str_mv |
10.14295/bds.2018.v21i3.1573 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://ojs.ict.unesp.br/index.php/cob/article/view/1573/1263 https://ojs.ict.unesp.br/index.php/cob/article/view/1573/3351 https://ojs.ict.unesp.br/index.php/cob/article/view/1573/3352 https://ojs.ict.unesp.br/index.php/cob/article/view/1573/3353 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2018 Brazilian Dental Science info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2018 Brazilian Dental Science |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/vnd.openxmlformats-officedocument.wordprocessingml.document application/vnd.openxmlformats-officedocument.wordprocessingml.document |
dc.publisher.none.fl_str_mv |
Institute of Science and Technology of São José dos Campos |
publisher.none.fl_str_mv |
Institute of Science and Technology of São José dos Campos |
dc.source.none.fl_str_mv |
Brazilian Dental Science; Vol. 21 No. 3 (2018): Jul. - Sep. / 2018 - Published Aug 2018; 302-306 Brazilian Dental Science; v. 21 n. 3 (2018): Jul. - Sep. / 2018 - Published Aug 2018; 302-306 2178-6011 reponame:Brazilian Dental Science instname:Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Brazilian Dental Science |
collection |
Brazilian Dental Science |
repository.name.fl_str_mv |
Brazilian Dental Science - Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) |
repository.mail.fl_str_mv |
sergio@fosjc.unesp.br||sergio@fosjc.unesp.br |
_version_ |
1788346900311703552 |