Results 1 to 10 of about 2,025 (93)
Sealing ability of cements in root canals prepared for intraradicular posts Capacidade seladora de cimentos em canais radiculares preparados para pinos intra-radiculares [PDF]
Journal of Applied Oral Science, 2006 This research evaluated the sealer ability of 2 temporary filling materials (white Cimpat and IRM) and 1 restorative cement (glass ionomer), in canals prepared for root posts. Sixty human palatal roots of maxillary first molars were used.
Dirce Haruko Nakamura +4 more
doaj +6 more sources
In vitro evaluation of apical microleakage using different root-end filling materials Avaliação in vitro da microinfiltração marginal usando diferentes materiais retrobturadores [PDF]
Journal of Applied Oral Science, 2006 The objective of this study was to evaluate the apical leakage of retrograde cavities filled with Portland Cement (Concrebrás S/A-MG-Brazil), ProRoot MTA TM (Dentsply International, Johnson City, TN, USA) and Sealapex (Kerr Corporation, Orange ...
Márcia Carneiro Valera +3 more
doaj +2 more sources
Cimentos usados em prótese fixa: uma pesquisa com especialistas em prótese de Porto Alegre
Revista da Faculdade de Odontologia de Porto Alegre, 2009 Atualmente, diversos cimentos são utilizados para cimentação de próteses fixas na prática clínica odontológica. Com o surgimento de novos materiais o cirurgião dentista assume um papel de fundamental importância na escolha do cimento empregado.
Priscila Veit Bohn +7 more
doaj +9 more sources
Cimentos de silicato, fabricados no Brasil, face às normas internacionais
Revista da Faculdade de Odontologia de Porto Alegre, 2021 Verificação do comportamento, face à normas internacionais, dos dois únicos cimentos de silicato de uso odontológico fabricados no Brasil. Observado o atendimento às normas exceptuando-se a resistência à compressão, que nos pareceu baixa no silicato de ...
Léo Werner Süffert +2 more
doaj +1 more source
Revista da Faculdade de Odontologia de Porto Alegre, 2020 Introdução: A combinação entre partículas de silicato de cálcio e glycerol salicilato tem potencial para melhorar as propriedades físico-químicas de cimentos endodônticos bioativos.
Rafaela Cassaro Pistorello +3 more
doaj +4 more sources
Periapical repair after root canal filling with different root canal sealers [PDF]
, 2007 The aim of this study was to evaluate periapical repair after root canal filling with different endodontic sealers. Sixty-four root canals from dog´s teeth were filled, divided into 4 groups (n=16).
TANOMARU-FILHO, Mário +3 more
core +2 more sources
Brazilian Dental Science, 2012 The aim of this in vitro study was to evaluate the bonding efficiency between two self-adhesive cements to enamel and dentine, with and without previous dental surface conditioning, before and after thermocycling.
Virgílio Vilas Boas Fernandes Jr +5 more
doaj +1 more source
Cadernos de Saúde Pública, 2002 This study analyzes international historical trends in the use of different types of materials in dental practice. The author describes the chemical properties of their ingredients and the potential and observed adverse effects in patients and dental ...
Antonio Jorge Molinário Coelho
doaj +1 more source
Radiographic analysis of root canal fillings: influence of two sealers on the perception of voids [PDF]
, 2010 The aim of this ex vivo was to investigate if two radiopaque root canal sealers with different formulations would influence the radiographic perception of root canal fillings.
BERNARDINELI, Norberti +5 more
core +2 more sources
Revista de Odontologia da UNESPIntroduction The color stability of resin cements, whether dual-pre-cured or photopolymerizable, as well as the color of the dental substrate, are fundamental for the aesthetic success of ceramic restorations, since the ceramic presents a high level of ...
Tatiane Cristina DOTTA +5 more
doaj +1 more source