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Metadados | Descrição | Idioma |
---|---|---|
Autor(es): dc.contributor | Universidade de São Paulo (USP) | - |
Autor(es): dc.contributor | Universidade Estadual Paulista (Unesp) | - |
Autor(es): dc.creator | Magalhães, Ana Paula Rodrigues | - |
Autor(es): dc.creator | Ramos-Tonello, Carla Müller | - |
Autor(es): dc.creator | Galli, Mateus Zamora | - |
Autor(es): dc.creator | Gomes, Orisson Ponce | - |
Autor(es): dc.creator | Pacheco, Leandro Edgar | - |
Autor(es): dc.creator | Fortulan, Carlos Alberto [UNESP] | - |
Autor(es): dc.creator | Lisboa-Filho, Paulo Noronha | - |
Autor(es): dc.creator | Mondelli, Rafael Francisco Lia | - |
Autor(es): dc.creator | Furuse, Adilson Yoshio | - |
Autor(es): dc.creator | Borges, Ana Flávia Sanches | - |
Data de aceite: dc.date.accessioned | 2022-02-22T00:24:45Z | - |
Data de disponibilização: dc.date.available | 2022-02-22T00:24:45Z | - |
Data de envio: dc.date.issued | 2020-12-11 | - |
Data de envio: dc.date.issued | 2020-12-11 | - |
Data de envio: dc.date.issued | 2020-10-01 | - |
Fonte completa do material: dc.identifier | http://dx.doi.org/10.1016/j.jpor.2019.11.005 | - |
Fonte completa do material: dc.identifier | http://hdl.handle.net/11449/198516 | - |
Fonte: dc.identifier.uri | http://educapes.capes.gov.br/handle/11449/198516 | - |
Descrição: dc.description | Purpose: To evaluate the shear bond strength (SBS) between Y-TZP and a resin luting agent, after 1 of 2 enhancing strategies with TiO2--nts was applied, either to the resin luting agent or the Y-TZP mass, in different concentrations. Methods: In the Strategy TiO2-nts on ceramic, the resin luting agent Panavia F2.0™ (Kuraray) and an experimental Y-TZP with added concentrations of TiO2--nts (0%, 1%, 2%, and 5% vol/vol) and a commercial Y-TZP, comprised 5 different groups (n = 10). In the Strategy TiO2-nts on cement, the resin luting agent RelyX U200™ (3 M ESPE) was added with different concentrations of TiO2--nts (0%, 0.3%, 0.6%, 0.9% wt/wt) luted to a commercial Y-TZP, comprising 4 different groups (n = 10). The Y-TZP discs were included in acrylic bases, and a cylinder (3 × 3 mm) of the correspondent luting agent for each respective group was applied over them. After 24 h, specimens were subjected to SBS assessments in a universal testing machine. Field emission scanning electron microscopy and energy dispersive X-ray spectroscopy analyses were also performed on Y-TZP surfaces. Data were analyzed via analysis of variance and Tukey tests (α = 0.05). Results: TiO2-nts on ceramic influenced the bond strength significantly, but not linearly; TiO2-nts on cement did not influence bond strength when analyzed separately, nor in comparison with the first. Conclusion: Y-TZP enhancements with TiO2-nts led to a higher SBS with Panavia F2.0, a 5% TiO2--nt concentration presented the highest bond strength. Modified Rely X U200 did not improve SBS. | - |
Descrição: dc.description | Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) | - |
Descrição: dc.description | Department of Operative Dentistry Endodontics and Dental Materials Bauru School of Dentistry University of São Paulo (USP). Al. Octávio Pinheiro Brisola, 9-75, Vila Universitária | - |
Descrição: dc.description | Physics Department Faculty of Sciences State University of São Paulo (UNESP). Av. Eng. Luís Edmundo Carrijo Coube, 14, Nucleo Res. Pres. Geisel | - |
Descrição: dc.description | Department of Mechanical Engineering University of São Paulo (USP). Avenida dos Trabalhadores São-carlense, 400, Parque Arnold Schimidt | - |
Descrição: dc.description | Physics Department Faculty of Sciences State University of São Paulo (UNESP). Av. Eng. Luís Edmundo Carrijo Coube, 14, Nucleo Res. Pres. Geisel | - |
Descrição: dc.description | FAPESP: 2011/18061-0 | - |
Descrição: dc.description | FAPESP: 2013/07296-2 | - |
Formato: dc.format | 408-416 | - |
Idioma: dc.language | en | - |
Relação: dc.relation | Journal of Prosthodontic Research | - |
???dc.source???: dc.source | Scopus | - |
Palavras-chave: dc.subject | Dental cement | - |
Palavras-chave: dc.subject | Nanoparticles | - |
Palavras-chave: dc.subject | Titanium | - |
Palavras-chave: dc.subject | Zirconium | - |
Título: dc.title | Yttria-stabilized tetragonal zirconia polycrystal/resin luting agent bond strength: Influence of Titanium dioxide nanotubes addition in both materials | - |
Tipo de arquivo: dc.type | livro digital | - |
Aparece nas coleções: | Repositório Institucional - Unesp |
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