| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Thompson, Ian
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (7/7 displayed)
- 2018Virtual Hull Monitoring: Continuous Fatigue Assessment Without Additional Instrumentation - Technical Notecitations
- 2015Surface pre-conditioning with bioactive glass air-abrasion can enhance enamel white spot lesion remineralizationcitations
- 2014Enamel white spot lesions can remineralise using bio-active glass and polyacrylic acid-modified bio-active glass powderscitations
- 2012Influence of air-abrasion executed with polyacrylic acid-Bioglass 45S5 on the bonding performance of a resin-modified glass ionomer cementcitations
- 2011An in vitro evaluation of selective demineralised enamel removal using bio-active glass air abrasioncitations
- 2011Minimally invasive caries removal using bio-active glass air-abrasioncitations
- 2009Sintering and crystallisation of 45S5 Bioglass (R) powdercitations
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article
Influence of air-abrasion executed with polyacrylic acid-Bioglass 45S5 on the bonding performance of a resin-modified glass ionomer cement
Abstract
The aim of this study was to test the microtensile bond strength (lTBS), after 6 months of storage in PBS, of a resin-modified glass ionomer cement (RMGIC) bonded to dentine pretreated with Bioglass 45S5 (BAG) using various etching and airabrasion techniques. The RMGIC (GC Fuji II LC) was applied onto differently treated dentine surfaces followed by light curing for 30s. The specimens were cut into matchsticks with cross-sectional areas of 0.9 mm 2. The lTBS of the specimens was measured after 24 h or 6 months of storage in PBS and the results were statistically analysed using two-way anova and the Student-Newman-Keuls test (a = 0.05). Further RMCGIC-bonded dentine specimens were used for interfacial characterization, micropermeability, and nanoleakage analyses by confocal microscopy. The RMGIC-dentine interface layer showed no water absorption after 6 months of storage in PBS except for the interdiffusion layer of the silicon carbide (SiC)-abraded/ polyacrylic acid (PAA)-etched bonded dentine. The RMGIC applied onto dentine airabraded with BAG/H2O only or with BAG/PAA-fluid followed by etching procedures (10% PAA gel) showed no statistically significant reduction in lTBS after 6 months of storage in PBS. The abrasion procedures performed using BAG in combination with PAA might be a suitable strategy to enhance the bonding durability and the healing ability of RMGIC bonded to dentine.