Search results for "cycling mechanical stress"

showing 2 items of 2 documents

Effects of ions-releasing restorative materials on the dentine bonding longevity of modern universal adhesives after load-cycle and prolonged artific…

2019

This study aimed at evaluating the microtensile bond strength (MTBS) and fractographic features of dentine-bonded specimens created using universal adhesives applied in etch-and-rinse (ER) or self-etching (SE) mode in combination with modern ion-releasing resin-modified glass-ionomer cement (RMGIC)-based materials after load cycling and artificial saliva aging. Two universal adhesives (FTB: Futurabond M+, VOCO, Germany

SalivaComposite numberGlass ionomer cement02 engineering and technologyCementos dentales.lcsh:TechnologyAdhesivos dentales.dentineDental adhesives.0302 clinical medicineGeneral Materials ScienceComposite materiallcsh:QC120-168.85Bond strengthGlass-ionomer cements021001 nanoscience & nanotechnologyDentin.adhesionRestorative materialAdhesionDental materials.0210 nano-technologylcsh:TK1-9971cycling mechanical stressMaterials scienceLongevityArticle03 medical and health sciencesstomatognathic systemlongevityOdontología restauradora.Materiales dentales.lcsh:MicroscopyDentina.Cementlcsh:QH201-278.5Dental cements.lcsh:Tglass-ionomer cementstechnology industry and agricultureCycling mechanical stressDentine030206 dentistryUniversal adhesiveslcsh:TA1-2040lcsh:Descriptive and experimental mechanicslcsh:Electrical engineering. Electronics. Nuclear engineeringAdhesiveuniversal adhesiveslcsh:Engineering (General). Civil engineering (General)Dentistry Operative.
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Effects of Polyacrylic Acid Pre-Treatment on Bonded-Dentine Interfaces Created with a Modern Bioactive Resin-Modified Glass Ionomer Cement and Subjec…

2018

Objectives: Resin-modified glass ionomer cements (RMGIC) are considered excellent restorative materials with unique therapeutic and anti-cariogenic activity. However, concerns exist regarding the use of polyacrylic acid as a dentine conditioner as it may influence the bonding performance of RMGIC. The aim of this study was to evaluate the effect of different protocols for cycling mechanical stress on the bond durability and interfacial ultramorphology of a modern RMGIC applied to dentine pre-treated with/without polyacrylic acid conditioner (PAA). Methods: The RMGIC was applied onto human dentine specimens prepared with silicon-carbide (SiC) abrasive paper with or without the use of a PAA c…

polyacrylic acid treatmentGlass ionomer cement02 engineering and technologyCementos dentales.lcsh:TechnologyAdhesivos dentales.Dental adhesives.dentinechemistry.chemical_compound0302 clinical medicineDentinGeneral Materials ScienceComposite materiallcsh:QC120-168.85bioactiveBond strengthPolyacrylic acidAbrasive021001 nanoscience & nanotechnologyDentin.adhesionmedicine.anatomical_structureDental materials.0210 nano-technologylcsh:TK1-9971cycling mechanical stressresin-modified glass ionomer cementsPolyacrylic acid - Therapeutic use.Materials scienceArticle03 medical and health sciencesstomatognathic systemlongevityDental cementmedicineMateriales dentales.Odontología restauradora.lcsh:MicroscopyDentina.CementRemineralisationDental cements.lcsh:QH201-278.5lcsh:T030206 dentistrychemistrylcsh:TA1-2040lcsh:Descriptive and experimental mechanicslcsh:Electrical engineering. Electronics. Nuclear engineeringlcsh:Engineering (General). Civil engineering (General)Ácido poliacrílico - Uso terapéutico.Dentistry Operative.Materials
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