CV Lattes
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Universidade Estadual de Campinas (UNICAMP). Faculdade de Odontologia de Piracicaba (FOP) (Institutional affiliation from the last research proposal) Birthplace: Brazil
graduation at Odontologia from Universidade Estadual de Campinas (1993), master's at Clinical Odontology from Universidade Estadual de Campinas (1997) and doctorate at Clinical Odontology from Universidade Estadual de Campinas (1998). Has experience in Odontology, acting on the following subjects: resinas compostas, sistemas adesivos, clareamento dental, resistência de união and microdureza. (Source: Lattes Curriculum)
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The present study aims to evaluate the degree of conversion (DC), flexural strength (FS), modulus of elasticity (ME), sorption (So) and solubility (Sol), contact angle (CA), X-ray spectroscopy by dispersion (EDX), bioactivity, depth of penetration (DP), Microradiopacity, microtomograph, penetration depth by polarized light microscopy (MPL), knoop microhardness (KHN), surface rougnhess (Ra…
White spot lesions are the first clinical sign of carious lesions and indicate loss of subsurface enamel mineral, therefore, a treatment for these lesions is the infiltration of a low viscosity resin, denominated infiltrant. The aim of this study is to evaluate the physical and chemical properties of experimental infiltrants containing different compositions and Icon® commercial infiltran…
The aim of this study will be to evaluate the bond strength of experimental resin cements containing different concentrations of diphenyliodonium salt in its formulation to a lithium disilicate reinforced ceramic and the influence of two tertiary amines (added in its formulation) on the properties of these same experimental cements. A model Bis-GMA/TEGDMA comonomer blend (1:1 molar ratio)…
(Only some records are available in English at this moment)
The aim of this study will be to establish a protocol for the induction of initial carious lesions in bovine and human teeth and to define an acid-etching protocol for an experimental infiltrant. The study will be divided into two parts: the first focusing on the lesion protocol and the second on the acid-conditioning protocol. Enamel blocks measuring 5x2 mm will be obtained from bovine i…
This study aims to investigate the influence of aging on the surface roughness and antibacterial potential of resin infiltrants. The groups will be formed by the following infiltrants: 1) Experimental Pure (EP) [75% TEGDMA, 25% BisEMA, 0.5% camphorquinone (CQ) and 1% ethyl 4-dimethylaminobenzoate (EDAB)], 2) EP + 2.5% DMAHDM, 3) EP + 5% DMAHDM, 4) EP + 2% NACP, 5) EP + 2.5% DMAHDM + 2% NA…
The present study aims to evaluate, in vitro, the remineralizing and antimicrobial effects of experimental resin infiltrants incorporated with the monomer dimethylaminohexadecyl methacrylate (DMAHDM) and inorganic amorphous calcium phosphate nanoparticles (NACP 1.5%) after the aging of treated carious lesions. Six experimental groups will be tested: (1) experimental base infiltrant (IB), …
(Only some records are available in English at this moment)
The aim of this study will be evaluate the surface roughness and color change of enamel surfaces with initial caries lesions treated with resinous infiltrant Icon in different polishing protocols. 42 blocks of bovine enamel in the 4x4mm pattern will be obtained, which will be subjected to the demineralizing-remineralizing protocol (DE-RE) for eight days. Before and after the DE-RE cycle, …
This study proposes to evaluate the surface roughness and microhardness of eroded enamel treated with an experimental resinous infiltrator containing 2% amorphous calcium phosphate and subjected to simulated brushing. For this study, enamel/dentin samples will be made from healthy human third molars, which will be randomly assigned to three different treatment groups (n=20): G1 - Commerci…
The objective of study is evaluate the influence of the addition of 0.5%wt graphene oxide experiments on conversion degree (GC), sorption (So) and solubility (Sol), elastic modulus and flexural strength and the depth of penetrationcompared to commercial control and experimental control. The conversion degree (n=5) will be performed using infrared spectroscopy with Fourier infrared,being e…
(Only some records are available in English at this moment)
This study aims to evaluate the effects of incorporating the antibacterial monomer DMAHDM (2.5% or 5%) with or without NACP (2%) on the antibacterial potential and remineralizing potential of an experimental resinous infiltrant. Real-time metabolic status of non-disrupted Streptococcus mutans biofilms (UA 159 Luc-ldh) will be assessed using a high-throuput bioluminescence assay (n=18/grou…
The aim of this study will be to evaluate the triphenylantimonium compound effect on physicochemical properties of experimental resin cements containing different concentrations of diphenyliodonium hexafluorophosphate (DPIHFP) salt. Four experimental resin cements (ERCs) will be prepared using a Bis-GMA/TEGDMA (1:1 molar ratio) base compound and different DPIHFP concentrations of 0, 0.5, …
The aims of the present proposal are: a) Design and characterize a bifunctional, polymerizable Riboflavin (RF) molecule, with the added capacities of establishing interactions with collagen in the substrate and with the resin in the adhesive; b) Test the microtensile bond strength of resin composites to tooth structure with the use of Riboflavin-modified adhesives, both short- and long-te…
(Only some records are available in English at this moment)
| 13 / 7 | Completed research grants |
| 6 / 6 | Ongoing scholarships in Brazil |
| 32 / 24 | Completed scholarships in Brazil |
| 4 / 4 | Completed scholarships abroad |
| 55 / 41 | All research grants and scholarships |
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