| 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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Grosgogeat, Brigitte
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (38/38 displayed)
- 2022Experimental Investigation of Dental Composites Degradation After Early Water Exposurecitations
- 2022Experimental borosilicate bioactive glasses: Pulp cells cytocompatibility and mechanical characterizationcitations
- 2022Toxicological Risks of the Cobalt–Chromium Alloys in Dentistry: A Systematic Reviewcitations
- 2020Ion release characterization in phase separated borosilicate glass powderscitations
- 2020Structural stability of DHMAI antibacterial dental composite following in vitro biological agingcitations
- 2020Cobalt–Chromium Dental Alloys: Metal Exposures, Toxicological Risks, CMR Classification, and EU Regulatory Frameworkcitations
- 2020Structural stability of DHMAI antibacterial dental composite following in vitro biological aging.citations
- 2019Study of tongue-palate pressure patterns during the hold phase in the production of French denti-alveolar and velar stops.citations
- 2018Mechanical properties and internal fit of 4 CAD-CAM block materialscitations
- 2017Mesoporous silica fillers and resin composition effect on dental composites cytocompatibilitycitations
- 2017Effectiveness of the DHMAI monomer in the development of an antibacterial dental compositecitations
- 2017Chitosan coating as an antibacterial surface for biomedical applications.citations
- 2017Bioactive glass for dentin remineralization: A systematic review.citations
- 2017Effectiveness of the DHMAI monomer in the development of an antibacterial dental composite.citations
- 2015Comparison of mechanical properties of a new fiber reinforced composite and bulk filling composites.citations
- 2014Initial sliding wear kinetics of two types of glass ionomer cement: a tribological study.citations
- 2013Functionalization of titanium surface with chitosan via silanation: 3D CLSM imaging of cell biocompatibility behaviour.
- 2013Toxicity evaluation of two dental composites: three-dimensional confocal laser scanning microscopy time-lapse imaging of cell behavior.citations
- 2010Impedence methodology: A new way to characterize the setting reaction of dental cements
- 2010Impedance methodology: A new way to characterize the setting reaction of dental cements.citations
- 2007Corrosion resistance measurements of dental alloys, are they correlated?citations
- 2006Galvanic corrosion between orthodontic wires and brackets in fluoride mouthwashescitations
- 2006Corrosion resistance measurements of dental alloys, are they correlated?citations
- 2006Galvanic corrosion between orthodontic wires and brackets in fluoride mouthwashes.citations
- 2006Review of in vitro studies on the biocompatibility of NiTi alloyscitations
- 2006Combination fixed and removable prostheses using a CoCr alloy: a clinical report.citations
- 2006Influence of casting procedures on the corrosion resistance of clinical dental alloys containing palladium.citations
- 2006Influence of casting procedures on the corrosion resistance of clinical dental alloys containing palladiumcitations
- 2005Effect of type of polymerization on different properties of dental composites.
- 2005Corrosion resistance of cobalt-chromium and palladium-silver alloys used in fixed prosthetic restorationscitations
- 2005Corrosion resistance and biocompatibility of a new porous surface for titanium implantscitations
- 2005[Evaluation of orthodontic friction using a tribometer with alternating movement].
- 2005Corrosion resistance and biocompatibility of a new porous surface for titanium implants.citations
- 2005Influence of autoclave sterilization on the surface parameters and mechanical properties of six orthodontic wires.citations
- 2004Electrochemical studies of the corrosion behavior of titanium and the Ti- 6 Al-4V alloy using electrochemical impedance spectroscopy
- 2002Influence of fluoride content and pH on the corrosion resistance of titanium and its alloys.citations
- 2002Influence of fluoride content and pH on the electrochemical behavior of titanium and its alloyscitations
- 2001Comparison of corrosion behaviour in presence of oral bacteria.citations
Places of action
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article
Experimental Investigation of Dental Composites Degradation After Early Water Exposure
Abstract
International audience ; Abstract While dental composite long-term aging has already been studied in the past, no data exist about the early aging while it might be detrimental regarding the composites' longevity. This study aims to better understand the effects of early water exposure on dental composites. Dental resin composites with different fillers ratio were subjected to water exposure during 24h, 1 week, or 1 month. After photopolymerization, the samples were stored different conditions, whether in wet or dry condition (W, D, respectively) and in wet conditions after a first 24h storage in dry conditions (DW). Three-point bending tests were performed to measure the flexural modulus. The samples were then subjected to a sorption/desorption protocol. While the matrix alone did not undergo any mechanical degradation with exposure time, the composites matrices presented a decrease in elastic modulus. This decrease was the highest for the matrix with non-silanized fillers. Interestingly, the DW condition was detrimental for all the samples. Regarding the sample with non-silanized fillers in DW for 1 month presented an elastic modulus lower than the matrix alone. These results were assigned to the sorption capacity of the polymer matrix, suggesting that the diffusion mechanisms and the nature of water molecules are determinant in the composite degradation. This study showed that dental composite early degradation mechanisms after water exposure are involved in the polymer matrix post-polymerization process as soon as after 24h. Such mechanisms are detrimental in terms of the dental composite efficiency and have to be understood.