Matches in SemOpenAlex for { <https://semopenalex.org/work/W4286928045> ?p ?o ?g. }
Showing items 1 to 66 of
66
with 100 items per page.
- W4286928045 abstract "To investigate the influence of carbodiimide (EDC) in water, ethanol and acetone on bonding performance of acetone-based etch-and-rinsing adhesive system.Sixty-four third molars in vitro were randomly divided into 8 groups according to the types of pretreatment agents, with or without aging(n=8), group S0 and S0a: deionized water; group S and Sa: EDC in water; group E and Ea: EDC in ethanol; group B and Ba: EDC in acetone. After pretreatment, the adhesive specimens were prepared by Prime Bond NT. S0, S, E and B were immediate groups, and S0a, Sa, Ea and Ba groups were subjected to aging test for 5 000 times. Six specimens were randomly selected from each group to test the shear bond strength and observe the fracture mode. The remaining 2 specimens were used to observe the microstructure of bonding interface by scanning electron microscopy. The shear bond strength was statistically analyzed with SPSS 20.0 software package.It was found that the shear bond strength of group S was significantly higher than that of group S0, and the shear bond strength of group Sa was significantly higher than that of group S0a(P<0.05). There was no significant difference between groups S, E and B(P>0.05). The shear bond strength of Sa, Ea and Ba increased successively, and the difference was statistically significant(P<0.05). Three factor analysis of variance found that the main effect of EDC, aging and solvent alone was significantly different(P<0.05), and there was an interaction effect between EDC and aging(P<0.05). The fracture modes of immediate groups were mainly mixed failure, while the interface fracture was the most common in the aging groups. SEM observation showed that all the hybrid layers were uniform and complete in the immediate groups, and the largest crack in S0a group and a few cracks in Ba group.EDC pretreatment in water, ethanol, and acetone solvents can improve both the immediate and aging bonding strength of acetone-based etch-and-rinsing adhesive system. Acetone acts as the solvents of EDC maximizes the shear bond strength among the aging groups." @default.
- W4286928045 created "2022-07-25" @default.
- W4286928045 creator A5003758621 @default.
- W4286928045 creator A5023794651 @default.
- W4286928045 creator A5064367682 @default.
- W4286928045 creator A5079364994 @default.
- W4286928045 creator A5085918263 @default.
- W4286928045 date "2021-10-01" @default.
- W4286928045 modified "2023-09-29" @default.
- W4286928045 title "[The influence of carbodiimide in different solvents on bonding performance of acetone-based etch-and-rinsing adhesive system]." @default.
- W4286928045 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/34888600" @default.
- W4286928045 hasPublicationYear "2021" @default.
- W4286928045 type Work @default.
- W4286928045 citedByCount "0" @default.
- W4286928045 crossrefType "journal-article" @default.
- W4286928045 hasAuthorship W4286928045A5003758621 @default.
- W4286928045 hasAuthorship W4286928045A5023794651 @default.
- W4286928045 hasAuthorship W4286928045A5064367682 @default.
- W4286928045 hasAuthorship W4286928045A5079364994 @default.
- W4286928045 hasAuthorship W4286928045A5085918263 @default.
- W4286928045 hasConcept C112887158 @default.
- W4286928045 hasConcept C13965031 @default.
- W4286928045 hasConcept C159096172 @default.
- W4286928045 hasConcept C159985019 @default.
- W4286928045 hasConcept C178790620 @default.
- W4286928045 hasConcept C185592680 @default.
- W4286928045 hasConcept C188027245 @default.
- W4286928045 hasConcept C192562407 @default.
- W4286928045 hasConcept C2775997276 @default.
- W4286928045 hasConcept C2779227376 @default.
- W4286928045 hasConcept C2780161600 @default.
- W4286928045 hasConcept C2781213060 @default.
- W4286928045 hasConcept C32909587 @default.
- W4286928045 hasConcept C68928338 @default.
- W4286928045 hasConcept C87976508 @default.
- W4286928045 hasConceptScore W4286928045C112887158 @default.
- W4286928045 hasConceptScore W4286928045C13965031 @default.
- W4286928045 hasConceptScore W4286928045C159096172 @default.
- W4286928045 hasConceptScore W4286928045C159985019 @default.
- W4286928045 hasConceptScore W4286928045C178790620 @default.
- W4286928045 hasConceptScore W4286928045C185592680 @default.
- W4286928045 hasConceptScore W4286928045C188027245 @default.
- W4286928045 hasConceptScore W4286928045C192562407 @default.
- W4286928045 hasConceptScore W4286928045C2775997276 @default.
- W4286928045 hasConceptScore W4286928045C2779227376 @default.
- W4286928045 hasConceptScore W4286928045C2780161600 @default.
- W4286928045 hasConceptScore W4286928045C2781213060 @default.
- W4286928045 hasConceptScore W4286928045C32909587 @default.
- W4286928045 hasConceptScore W4286928045C68928338 @default.
- W4286928045 hasConceptScore W4286928045C87976508 @default.
- W4286928045 hasLocation W42869280451 @default.
- W4286928045 hasOpenAccess W4286928045 @default.
- W4286928045 hasPrimaryLocation W42869280451 @default.
- W4286928045 hasRelatedWork W10074726 @default.
- W4286928045 hasRelatedWork W13386305 @default.
- W4286928045 hasRelatedWork W15928199 @default.
- W4286928045 hasRelatedWork W166866 @default.
- W4286928045 hasRelatedWork W18196510 @default.
- W4286928045 hasRelatedWork W19460996 @default.
- W4286928045 hasRelatedWork W21993084 @default.
- W4286928045 hasRelatedWork W2332893 @default.
- W4286928045 hasRelatedWork W4762142 @default.
- W4286928045 hasRelatedWork W13107854 @default.
- W4286928045 isParatext "false" @default.
- W4286928045 isRetracted "false" @default.
- W4286928045 workType "article" @default.