| 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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Zhang, Yu
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (39/39 displayed)
- 2024Zirconia restoration types, properties, tooth preparation design, and bonding. A narrative reviewcitations
- 2023Boosting Thermoelectric Power Factor of Carbon Nanotube Networks with Excluded Volume by Co-Embedded Microparticlescitations
- 2023Thermoelectric Cooling Performance Enhancement in BiSeTe Alloy by Microstructure Modulation via Hot Extrusioncitations
- 2022Femtosecond X-ray Spectroscopy Directly Quantifies Transient Excited-State Mixed Valency.citations
- 2022EDS Microanalysis of Unhydrated Blast Furnace Slag Grains in Field Concrete with Different Service Lifecitations
- 2022Palmer Amaranth (Amaranthus palmeri S. Watson) and Soybean (Glycine max L.) Classification in Greenhouse Using Hyperspectral Imaging and Chemometrics Methodscitations
- 2022Effect of slags of different origins and the role of sulfur in slag on the hydration characteristics of cement-slag systemscitations
- 2022Plasma focused ion beam tomography for accurate characterization of black silicon validated by full wave optical simulation
- 2021Damage Characterisation in Composite Laminates Using Vibro-Acoustic Techniquecitations
- 2020Non-silicate nanoparticles for improved nanohybrid resin compositescitations
- 2020Influence of the ligand stripping on the transport properties of nanoparticle-based PbSe nanomaterialscitations
- 2020Damage Characterisation in Composite Laminates using Vibro-Acoustic Technique
- 2020Damage Characterisation in Composite Laminates using Vibro-Acoustic Technique
- 2020Wear behavior and microstructural characterization of translucent multilayer zirconiacitations
- 2020Observation of Seeded Mn K $β$ Stimulated X-Ray Emission Using Two-Color X-Ray Free-Electron Laser Pulsescitations
- 2020Bismuth telluride–copper telluride nanocomposites from heterostructured building blockscitations
- 2020Bismuth telluride–copper telluride nanocomposites from heterostructured building blockscitations
- 20203D characterisation using plasma FIB-SEMcitations
- 2019Ge-doped ZnSb/β-Zn4Sb3 nanocomposites with high thermoelectric performancecitations
- 2019Zirconia surface modifications for implant dentistrycitations
- 2019Diluted Oxide Interfaces with Tunable Ground Statescitations
- 2019Do thermal treatments affect the mechanical behavior of porcelain-veneered zirconia?citations
- 2019Ge-Doped ZnSb/β-Zn4Sb3 Nanocomposites with High Thermoelectric Performancecitations
- 2019The progressive wear and abrasiveness of novel graded glass/zirconia materials relative to their dental ceramic counterpartscitations
- 2019Ge‐Doped ZnSb/β‐Zn4Sb3 Nanocomposites with High Thermoelectric Performancecitations
- 2018Stimulated X-Ray Emission Spectroscopy in Transition Metal Complexescitations
- 2018Crystallographically textured nanomaterials produced from the liquid phase sintering of Bi x Sb 2– x Te 3 nanocrystal building blockscitations
- 2018High thermoelectric performance in crystallographically textured n-type Bi 2 Te 3– x Se x produced from asymmetric colloidal nanocrystalscitations
- 2018Crystallographically textured nanomaterials produced from the liquid phase sintering of BixSb₂-xTe₃ nanocrystal building blockscitations
- 2018Laser cleaning of grey cast iron automotive brake disc
- 2018High Thermoelectric Performance in Crystallographically Textured n-Type Bi2Te3- xSex Produced from Asymmetric Colloidal Nanocrystalscitations
- 2017Bottom-up engineering of thermoelectric nanomaterials and devices from solution-processed nanoparticle building blockscitations
- 2017Speed sintering translucent zirconia for chairside one-visit dental restorationscitations
- 2017Functionalized pink Al2O3citations
- 2016Fatigue resistance of CAD/CAM resin composite molar crownscitations
- 2016Polymer infiltrated ceramic network structures for resistance to fatigue fracture and wearcitations
- 2016Mono or polycrystalline alumina-modified hybrid ceramicscitations
- 2014A facile solid-state heating method for preparation of poly(3,4-ethelenedioxythiophene)/ZnO nanocomposite and photocatalytic activity
- 2011Contact fatigue response of porcelain-veneered alumina model systemscitations
Places of action
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article
The progressive wear and abrasiveness of novel graded glass/zirconia materials relative to their dental ceramic counterparts
Abstract
<p>Objective: To investigate the wear behavior of novel graded glass/zirconia materials and their abrasiveness to the antagonist relative to homogeneous zirconias (polished or glazed) and a glass-ceramic. </p><p>Methods: Graded glass/zirconia specimens were prepared by sintering with concurrent glass-infiltration of pre-sintered zirconia (3Y-TZP) with a polished or as-machined surface. Monolithic zirconia samples were sintered and their surfaces were polished or glazed (as-machined). Glass-ceramic samples were obtained and the surface polished. All specimens were subjected to chewing simulations with a steatite antagonist (r = 3 mm) and a cyclic load of 50 N. Quantitative measurements of wear and roughness were performed on ceramics and antagonists for prescribed number of cycles. Damage sustained in ceramics and antagonists was analyzed by SEM. </p><p>Results: The polished zirconia presented little to no variation in wear depth (2 μm) and roughness (0.06 μm). Graded and glazed zirconia experienced a rapid increase in wear depth while the superficial glass layer was present (until 1000 cycles), but showed little variations afterwards — at 450k cycles ∼15 μm for graded and 78 μm for glazed zirconia. The glass-ceramic presented the greatest wear depth (463 μm) and roughness (1.48 μm). Polished zirconia, polished graded zirconia and glazed zirconia yielded significantly lower volumetric wear (∼3 mm<sup>3</sup>) of the antagonist than as-machined graded zirconia and glass-ceramic (∼5 mm<sup>3</sup>). </p><p>Significance: Polished graded zirconia and polished zirconia presented little wear and roughness, as well as yielded reduced antagonist wear. Glassy materials are both more susceptible to wear and more abrasive to the antagonist relative to zirconia.</p>