graduate at Odontologia from Universidade Estadual Paulista Júlio de Mesquita Filho (2002), master's at Faculdade de Odontologia from Universidade Estadual Paulista Júlio de Mesquita Filho (2005) and ph.d. at Odontology from Universidade Estadual Paulista Júlio de Mesquita Filho (2008). Has experience in Odontology, acting on the following subjects: the mechanical properties of dental materials, surface treatments on ceramic surfaces, adhesion in denstistry and biological interactions of the dental materials. (Source: Lattes Curriculum)
| News published in Agência FAPESP Newsletter about the researcher |
| More itemsLess items |
| TITULO |
| Articles published in other media outlets ( ): |
| More itemsLess items |
| VEICULO: TITULO (DATA) |
| VEICULO: TITULO (DATA) |
Glass infiltration in zirconia emerged with the aim of making it even more resistant and starting a path for indirect restorations without the need for porcelain layering. This functionally graded material, with smooth property transitions and a glass surface layer, prevents delamination and fracture, reduces wear on the opposing tooth and increases flexural strength. Furthermore, it is p…
The introduction of zirconia in dentistry partly solved the need for better mechanical properties of metal-free protheses. In spite of the high strength, the veneering porcelain on zirconia is brittle and fractures easily. Besides that, zirconia also presents low bond strength to resin cement. Another disadvantage is its low temperature degradation under certain conditions of moisture and…
According to the benefits derived from international partnerships with professors of high level institutions, the Postgraduate Program in Restorative Dentistry of the Institute of Science and Technology, Unesp São José dos Campos started and preserves a scientific partnership since 2005 with the professor doctor Mutlu Özcan. Currently, the professor acts as a teacher and head of the Depar…
(Only some records are available in English at this moment)
Zirconia is widely used in dentistry for oral rehabilitation due to its high fracture toughness, mechanical strength and biocompatibility. The accumulation of microorganisms in the oral biofilm has been one of the reasons for failure in oral rehabilitations using ceramic materials. It is important that materials with antimicrobial agents in their composition can be used in prosthetic reha…
In the area of rehabilitation, the search for materials that combine aesthetics and mechanical resistance has been constant. First and second generation zirconia stood out for having high mechanical resistance, but in terms of aesthetics they fell far short when compared to porcelain and glass ceramics. To try to improve the aesthetics of the material, translucent zirconia was developed, …
Currently dentistry has increased the search for dental materials with pleasant esthetics and excellent mechanical properties. Polyetheretherketone (PEEK-Plenum) and glass-fiber reiforced polymer (ZANTEX) are comercial examples of new polymeric materials for oral rehabiliations. This project aims to test the strenght bond between lithium dissilicate and the above mentioned polymers using …
(Only some records are available in English at this moment)
The study aims to evaluate the adhesion of resin cement to soda-lime glasses with and withoutsilver, through the shear test. 60 square slices of 5Y-PSZ zirconia (Katana UTML, KurarayNoritake, Japan) and 30 slices of leucite-reinforced feldspathic ceramic (IPS Empress CAD,Ivoclar Vivadent, Liechtenstein) will be made. Subsequently, the zirconia samples will besintered following the protoco…
Dental zirconias are known for their excellent mechanical properties, biocompatibility and corrosion resistance, but it is a great challenge for them to have satisfactory aesthetic characteristics. After so many advances, we currently find in the market multi-layered dental zirconias with different yttria concentrations, polychromatic shapes and multiple clinical indications. However, the…
Over the years, dentists have opted for the use of ceramics, knowing that they can provide highly esthetic rehabilitations. Hybrid ceramic is a type of ceramic combined with composite resin, made from CAD/CAM technology, being advantageous for the dentist in a way of easy to adapt and/or modify, having a modulus of elasticity similar to the resilient modulus of the dentin. The application…
(Only some records are available in English at this moment)
Associated with the process #2021/03878-3, in which the analysis of fatigue life, mechanical and antimicrobial properties of 5Y-PSZ zirconia abutments with antimicrobial glass is proposed, the present project applies for one year research as an internship in the University of Mississippi Medical Center. Zirconia is frequently used in prosthetic rehabilitation because of its mechanical pro…
Dental ceramics and specially zirconia is one of the top choices nowadays as restorative materials in prosthetic rehabilitations. After so many advances in material sciences, zirconias are no longer just a white and opaque material, but now translucent and even polychromatic and multi-layered, with multiple clinical indications. Multilayered models can be found with both translucency grad…
Associated with the process #2021/00748-1, in which the analysis of mechanical and antimicrobial properties of ultra-translucent zirconia with different vitreous coating is proposed, the present project applies for a six-month research internship in the National University of Singapore. Zirconia is a ceramic material commonly used in dentistry because of its high fracture toughness value,…
(Only some records are available in English at this moment)
| 6 / 6 | Completed research grants |
| 4 / 4 | Ongoing scholarships in Brazil |
| 20 / 17 | Completed scholarships in Brazil |
| 5 / 5 | Completed scholarships abroad |
| 35 / 32 | All research grants and scholarships |
| Associated processes | |
CV Lattes
ORCID