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Metadados | Descrição | Idioma |
---|---|---|
Autor(es): dc.contributor | Universidade Estadual Paulista (Unesp) | - |
Autor(es): dc.contributor | University of Iowa College of Dentistry and Dental Clinics | - |
Autor(es): dc.creator | Toia, Cassia Cestari [UNESP] | - |
Autor(es): dc.creator | Teixeira, Fabricio Batista | - |
Autor(es): dc.creator | Cucco, Carolina | - |
Autor(es): dc.creator | Valera, Marcia Carneiro [UNESP] | - |
Autor(es): dc.creator | Cavalcanti, Bruno Neves | - |
Data de aceite: dc.date.accessioned | 2022-02-22T00:27:08Z | - |
Data de disponibilização: dc.date.available | 2022-02-22T00:27:08Z | - |
Data de envio: dc.date.issued | 2020-12-11 | - |
Data de envio: dc.date.issued | 2020-12-11 | - |
Data de envio: dc.date.issued | 2019-12-31 | - |
Fonte completa do material: dc.identifier | http://dx.doi.org/10.1111/aej.12434 | - |
Fonte completa do material: dc.identifier | http://hdl.handle.net/11449/199347 | - |
Fonte: dc.identifier.uri | http://educapes.capes.gov.br/handle/11449/199347 | - |
Descrição: dc.description | This study aimed at evaluating the volume of gaps and voids, and the total porosity percentage of three calcium-silicate-based materials in mandibular molars apicoectomy by Micro-CT analysis. Thirty-three mesial roots of extracted human mandibular molars were instrumented and obturated. The apical 3mm of each root was resected and prepared. Root-end cavities were filled with EndoSequence BC Putty (BC); ProRoot MTA (MTA) and Biodentine (BIO). Samples were scanned using a Micro-CT scanner and the tridimensional images reconstructed. Percentage of gaps (VG%) and of voids (VV%) were obtained. Porosity percentage (Po%) was also assessed. Data were analysed using Student’s t-test (P < 0.05). All materials presented gaps and voids. VG% was 2.006 (BC), 1.882 (MTA) and 1.450 (BIO), and VV% was 0.039 (BC), 0.021 (MTA) and 0.024 (BIO) with no statistical difference. Po% were 56.73 (BC), 51.94 (MTA) and 50.45 (BIO), with BC being statistically (P > 0.05) more porous. | - |
Descrição: dc.description | Endodontics Division Department of Operative Dentistry Institute of Science and Technology São Paulo State University (UNESP) | - |
Descrição: dc.description | Department of Endodontics University of Iowa College of Dentistry and Dental Clinics | - |
Descrição: dc.description | Endodontics Division Department of Operative Dentistry Institute of Science and Technology São Paulo State University (UNESP) | - |
Idioma: dc.language | en | - |
Relação: dc.relation | Australian Endodontic Journal | - |
???dc.source???: dc.source | Scopus | - |
Palavras-chave: dc.subject | calcium silicate | - |
Palavras-chave: dc.subject | endodontic surgery | - |
Palavras-chave: dc.subject | micro-computed tomography | - |
Palavras-chave: dc.subject | root-end filling material | - |
Título: dc.title | Filling ability of three bioceramic root-end filling materials: A micro-computed tomography analysis | - |
Tipo de arquivo: dc.type | livro digital | - |
Aparece nas coleções: | Repositório Institucional - Unesp |
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