CV Lattes
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Universidade Estadual Paulista (UNESP). Campus de São José dos Campos. Instituto de Ciência e Tecnologia (ICT) (Institutional affiliation from the last research proposal) Birthplace: Brazil
graduation at Odontologia from Universidade Estadual Paulista Júlio de Mesquita Filho (1968) and doctorate at Odontology from Universidade de São Paulo (1973). Has experience in Odontology, focusing on Odontology, acting on the following subjects: cerâmicas, cerâmica, prótese dentária, cimentos resinosos and implantes dentários. (Source: Lattes Curriculum)
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Current dentistry advances in search of increasingly conservative and aesthetic rehabilitations in order to recover the function of a compromised or absent dental element with quality and long-term resistance. Although the literature is vast when the performance of prosthetic restorative materials, relevant scientific questions arise about the several recently available materials. Some of…
Currently, dentistry uses several ceramic materials in search of better aesthetics and long-term resistance. Although the literature on the performance of prosthetic materials for rehabilitation is vast, a range of materials with different microstructural and compositional aspects has recently been launched, leading to new research questions that deserve attention. Some of these materials…
The scientific partnership between Professor Dr. Mutlu Özcan and Post-graduate Program in Restorative Dentistry, Institute of Science and Technology, UNESP São José dos Campos, began in 2005 and it has strengthened every year. This partnership has been very important for the growth of the Post-graduate and good results have been obtained with the publication of several articles in high-im…
(Only some records are available in English at this moment)
The objective of the work will be to structurally characterize and analyze the mechanical, optical and adhesive properties of 5Y-PSZ ultratranslucent zirconia infiltrated by biomimetic glass and the biomechanical behavior of 5Y-PSZ crowns with and without infiltration. Specimens in the shape of discs and crowns will be produced, depending on the test to be submitted, in 5Y-PSZ zirconia. I…
With the advent of digital dentistry, new materials have been studied for the fabrication of long-lasting restorations through additive and subtractive manufacturing. However, there is a lack of studies in the literature that evaluate the effects of simulated tooth brushing and staining on the extrinsic characterization layer applied to these materials. Therefore, the objective of this st…
Leucite-reinforced glass-ceramic, IPS Empress CAD, is widely used in dentistry forrehabilitations due to its aesthetic and mechanical properties. However, frequent exposure to mouthrinses, especially those containing whitening agents, raises questions about potential changes in thesurface and mechanical properties of these ceramic materials. Previous studies have reported that theseproduc…
(Only some records are available in English at this moment)
Resins for three-dimensional printing make it possible to create long-lasting restorations duration with agility, smoothness and good reproduction of details.However, studies are lacking laboratory tests in the literature that analyze these materials. Therefore, the aim of this study will be to analyze the mechanical properties of a light-curing liquid resin for three-dimensional printing…
This study aims to evaluate the marginal adaptation and bacterial adhesion in table tops printed with nanohybrid resin (by Wilcos) restorations interface. Will be done drawings of lowers molars with prepares measuring 0,5 and 1mm of thickness. The preapares will be made in G10 with 2 thickness like said before, 0,5 and 1mm. After the 3D drowing (made with Rhinoceros version 7.0), the slic…
The aim of this study is to evaluate the effect of the acid challenge on the surface topography, staining and microshear strength of a nanohybrid printing resin to resin cement. For this, 38 blocks (7x7x2 mm) of resin for nanohybrid 3D printing will be made, with the aid of a 3D LCD printer, cleaned in isopropyl alcohol for 4 minutes, light cured for 60 minutes in a light curing unit. For…
(Only some records are available in English at this moment)
Characterize and evaluate the biomechanical behavior using the finite element method and fatigue strength of unitary implants in two different designs: titanium implants with zirconia abutments and zirconia implants with zirconia abutments. Materials and Methods: 40 implants will be used, being 20 of commercially pure titanium (TZ) and 20 of zirconia (ZZ). The implants will present 4.1 mm…
Regardless the materials properties, the vast majority of ceramic restorations require an individualization through the extrinsic characterization (EC) called staining. The present study aims to evaluate the wear resistance of different monolithic ceramics. High translucent zirconia (YZ HT), zirconia reinforced lithium silicate (ZLS), polymer infiltrated ceramic (PIC) and feldspathic cera…
The extrinsic characterization (EC) or staining through pigments and glaze application on the surface of ceramic restorations promotes individualization and esthetics. Two surface treatment protocols are proposed for the polymer infiltrated ceramic (PIC, Vita Enamic, Vita Zahnfabrik). However, the question is whether these treatments can have their number of steps reduced and how relevant…
(Only some records are available in English at this moment)
| 31 / 9 | Completed research grants |
| 4 / 4 | Ongoing scholarships in Brazil |
| 68 / 28 | Completed scholarships in Brazil |
| 5 / 5 | Completed scholarships abroad |
| 108 / 46 | All research grants and scholarships |
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