Results 251 to 260 of about 106,581 (275)
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The use of a dentinal bonding agent as a root canal sealer
Journal of Endodontics, 1985The quality of the apical seal obtained with laterally condensed gutta-percha and an experimental sealer (Scotchbond) as compared with a commonly used sealer (Tubliseal) was assessed in 40 recently extracted maxillary canines. By using 2% methylene blue dye as a tracer, the quality of the apical seals was assessed by measuring the linear dye ...
Mahmoud E. ElDeeb, Omar Zidan
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Cytotoxicity of one-step dentin-bonding agents toward dental pulp and odontoblast-like cells.
Journal of Oral Rehabilitation, 2008The purpose of this study was to compare the cytotoxicity of five one-step dentin-bonding agents on human dental pulp and odontoblast-like cells (MDPC-23).
Yoshiyuki Yasuda +5 more
semanticscholar +1 more source
Saliva contamination vs. efficacy of dentin-bonding agents
Dental Materials, 1989The efficacy of two dentin-bonding agents (Gluma and Scotchbond Dual Cure) was investigated in vitro with or without saliva contamination of the dentin before or after application of the adhesive. The efficacy of the bonding agents was evaluated by a shear-bond strength test and a cavity test.
E.K. Hansen, E.C. Munksgaard
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Curing effectiveness of a light emitting diode on dentin bonding agents.
Journal of Biomedical Materials Research. Part B - Applied biomaterials, 2006This study tested the hypothesis that dentin bonding agents (DBAs) cured with a light emitting diode (LED) light curing unit (LCU) would not show a statistically significant different dentin shear bond strength (DSBS) relative to a halogen LCU, when the ...
Sunyoung Kim +4 more
semanticscholar +1 more source
Pulpal reactions to a dentin bonding agent: Dentin adhesit
Journal of Endodontics, 1987Pulpal reactions to a dentin bonding agent, Dentin Adhesit, were studied in 27 teeth of two monkeys. The investigation was carried out as a “usage test” in freshly prepared cervical cavities in conjunction with a composite resin (Heliosit). Life was used as a control liner.
Michael Tagger, Etty Tagger
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Influence of temporary filling materials on effect of dentin-bonding agents.
Scandinavian journal of dental research, 1987Dentin cavities, prepared in extracted human teeth, were filled with a dry mixture of zinc oxide-eugenol (ZOE) or a commercial temporary filling cement without eugenol (Cavit). The ZOE was removed 3 h later while the Cavit was removed after 7 days.
E. K. Hansen, Erik Asmussen
semanticscholar +1 more source
Tensile bond strengths of dentin bonding agents to dentin
Dental Materials, 1986Abstract Several dentin bonding agents have recently become commercially available. The purpose of this study was to determine the tensile bond strengths of 4 dentin bonding agents to dentin. Seventy-two maxillary permanent central incisors were mounted in tooth cups and the facial surfaces ground on 600 grit SiC to expose the underlying dentin.
F.R. Denys +3 more
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An in vivo and in vitro comparison of two dentin bonding agents
Dental Materials, 1991The in vitro and in vivo shear bond strengths of two dentin bonding agents to dentin were measured by use of a goat model. The dentin was exposed in the mandibular incisors of 10 adult goats while they were maintained under general anesthesia. Separate gingival and incisal areas of dentin were isolated with Teflon tape, exposing an area 2.83 mm in ...
S.E. Gray, John O. Burgess
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Effects of Dentin Bonding Agents on the Cell Cycle of Fibroblasts
Journal of Endodontics, 2009The aim of this study was to evaluate the effects of 3 dentin bonding agents on cell survival and proliferation and on cell cycle progression of cultured cells. The experiments were performed on RPC-C2A and L929 cells. Specimens of the 3 dentin bonding agents (Clearfil Tri-S, AdheSE, and XP BOND) were placed in culture medium, and the extraction media ...
Elisabeth A. Koulaouzidou +4 more
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Shear strengths of ten commercial dentin bonding agents
Dental Materials, 1987Abstract Numerous chemical agents have recently been introduced for the purpose of bonding composite resins to dentin. This in vitro study examined the shear bond strength of 10 dentin bonding agents which are commercially available. The bonding agents were used to attach a visible-light-curing microfilled composite resin (Silux) to extracted human ...
Daniel B. Boyer +2 more
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