| 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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Naves, Lucas Zago
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2024Biomechanical behavior of molars restored with direct and indirect restorations in combination with deep margin elevation.citations
- 2023Deep margin elevation
- 2019Effects of Surface Treatments on Mechanics Behavior of Sintered and Pre-sintered Yttria-Stabilized Zirconia and Reliability of Crowns and Abutments Processed by CAD/CAMcitations
- 2019Effects of Surface Treatments on Mechanics Behavior of Sintered and Pre-sintered Yttria-Stabilized Zirconia and Reliability of Crowns and Abutments Processed by CAD/CAMcitations
- 2019Randomized clinical trial on the survival of lithium disilicate posterior partial restorations bonded using immediate or delayed dentin sealing after 3 years of functioncitations
- 2016Effect of radiotherapy, adhesive systems and doxycycline on the bond strength of the dentin-composite interface
- 2015The influence of polymerization type and reinforcement method on flexural strength of acrylic resincitations
- 2014Effect of glass fiber incorporation on flexural properties of experimental compositescitations
- 2014Influence of abutment screw design and surface coating on the bending flexural strength of the implant setcitations
- 2013Influence of chlorhexidine on dentin adhesive interface micromorphology and nanoleakage expression of resin cementscitations
- 2012Mechanical properties of cast commercially pure titanium simulating ceramic firing cyclescitations
- 2012Short-term PTH administration increases dentine apposition and microhardness in micecitations
- 2011Bond strength of fiber posts in different root thirds using resin cementcitations
- 2011Bond strength of fibre glass and carbon fibre posts to the root canal walls using different resin cementscitations
- 2011Surface treatment of glass fiber and carbon fiber postscitations
- 2009Assessment of the polymerization contraction stress of composites photoactivated by halogen light and light-emitting diode
Places of action
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article
Bond strength of fiber posts in different root thirds using resin cement
Abstract
<p>PURPOSE: The aim of the study was to assess the in vitro bond strength (BS) of glass fiber posts (GF) and carbon fiber posts (CF) in the cervical, middle, and apical thirds of root canals cemented with RelyX-Unicem (RX) and Cement-Post (CP).</p><p>MATERIALS AND METHODS: Forty maxillary canines were divided into 4 groups (n = 10) according to the cement and post used: group 1: GF and RX; group 2: CF and RX; group 3: GF and CP; group 4: CF and CP. The push-out test was applied in the cervical, middle and apical thirds of each specimen to assess bond strength of the cement/post complex to the root canal wall. The data obtained were submitted to ANOVA (Bonferroni test, p < 0.05), and fracture analysis was done with SEM.</p><p>RESULTS: The GF posts presented the best results when cemented with RX and with CP (p < 0.05). RX presented the highest BS values for both GF and CF (p < 0.05). For all the groups, BS was higher in the cervical third, followed by the middle and apical thirds. Fracture analysis showed a predominance of cohesive fracture of posts for RX, and a predominance of adhesive fracture between dentin/cement, and mixed failure mode for CP.</p><p>CONCLUSION: GF posts cemented with RX presented the highest BS values in all root thirds.</p>