| 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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Fawzy, Amr
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (23/23 displayed)
- 2024Effect of inositol hexaphosphate acid versus polyacrylic acid on dentin properties and adhesion of a self-adhesive restorative material to dentincitations
- 2024The Synergistic Effect of High Intensity Focused Ultrasound on In-vitro Remineralization of Tooth Enamel by Calcium Phosphate Ion Clusterscitations
- 2024Flowable resin-based composites modified with chlorhexidine-loaded mesoporous silica nanoparticles induce superior antibiofilm properties
- 2022Cytotoxicity and antimicrobial efficiency of ZrO2 nanoparticles reinforced 3D printed resinscitations
- 2022Development of 3D printed dental resin nanocomposite with graphene nanoplatelets enhanced mechanical properties and induced drug-free antimicrobial activity.citations
- 2021Development of 3D printed resin reinforced with modified ZrO2 nanoparticles for long-term provisional dental restorationscitations
- 2021Formulation of pH-sensitive chlorhexidine-loaded/mesoporous silica nanoparticles modified experimental dentin adhesivecitations
- 2020The Effect of Cross-linking Efficiency of Drug-Loaded Novel Freeze Gelated Chitosan Templates for Periodontal Tissue Regenerationcitations
- 2020Effect of acid etching on dentin bond strength of ultra-mild self-etch adhesivescitations
- 2020Properties of a modified quaternary ammonium silane formulation as a potential root canal irrigant in endodonticscitations
- 2020In vitro bonding performance of modern self-adhesive resin cements and conventional resin-modified glass ionomer cements to prosthetic substratescitations
- 2019Resin-based dental composites for tooth filling
- 2019Macrophage response and surface analysis of dental cementum after treatment with high intensity focused ultrasoundcitations
- 2019An in vitro study of a novel quaternary ammonium silane endodontic irrigantcitations
- 2019Co-blend application mode of bulk fill composite resincitations
- 2018In vitro assessment of ribose modified two-step etch-and-rinse dentine adhesivecitations
- 2017Proanthocyanidins-Loaded Nanoparticles Enhance Dentin Degradation Resistancecitations
- 2017Potentiating the antibacterial effect of silver nanospheres by surface-capping with chlorhexidine gluconatecitations
- 2015Characterization of antibacterial and adhesion properties of chitosan-modified glass ionomer cementcitations
- 2012Riboflavin as a dentin crosslinking agentcitations
- 2009Effect acidic and alkaline/heat treatments on the bond strength of different luting cements to commercially pure titaniumcitations
- 2009Tensile bond strength of immediately repaired anterior microfine hybrid restorative composite using nontrimmed hourglass specimens
- 2008Effect of surface treatments on the tensile bond strength of repaired water-aged anterior restorative micro-fine hybrid resin compositecitations
Places of action
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article
Development of 3D printed resin reinforced with modified ZrO2 nanoparticles for long-term provisional dental restorations
Abstract
<p>OBJECTIVE: To characterize and investigate efficacy of loading functionalized ZrO2 nanoparticles in 3-dimensional (3D) printed acrylate ester-based resin subjected to accelerated aging in artificial saliva. As well as to evaluate the effect of ZrO2 nanoparticle volume fraction addition on mechanical and physical properties of printed composite.</p><p>METHODS: Functionalized ZrO2 nanoparticles were characterized using TEM and Raman spectroscopy. 3D printed dental resin was reinforced, with ZrO2 nanoparticles, in the concentration range (0-5wt.%). The resulted nanocomposites, in term of structure and physical/mechanical properties were evaluated using different mechanical testing, microscopic and spectroscopic techniques.</p><p>RESULTS: ZrO2 based nanocomposite was successful and formed composites were more ductile. Degree of conversion was significant at the highest level with blank resin and 1wt.%. Sorption revealed reduction associated with volume fraction significant to neat resin, however solubility indicated neat and 4wt.% had the lowest significant dissolution. Vickers represented critical positive correlation with filler content, while nanohardness and elasticity behaved symmetrically and had the maximum strength at 3wt.% addition. In addition, 3wt.% showed the highest fracture toughness and modulus. Improvement of flexural strength was significantly linked to filler concentration. Overall properties dramatically were enhanced after 3 months aging in artificial saliva, especially degree of conversion, microhardness, nanoindentation/elasticity, and flexural modulus. However, significant reduction was observed with flexural modulus and fracture toughness.</p><p>SIGNIFICANCE: The outcomes suggest that the newly developed 3D printed nanocomposites modified with ZrO2 nanoparticle have the superior potential and efficacy as long-term provisional dental restoration materials.</p>