A5034233964- Dental materials and restorations
- Dental Erosion and Treatment
- Dental Health and Care Utilization
- Dental Anxiety and Anesthesia Techniques
- Dental Research and COVID-19
- Dental Implant Techniques and Outcomes
- Oral microbiology and periodontitis research
- Dermatologic Treatments and Research
- bioluminescence and chemiluminescence research
- Facial Trauma and Fracture Management
- Endodontics and Root Canal Treatments
- Pigment Synthesis and Properties
- Occupational health in dentistry
- Dyeing and Modifying Textile Fibers
- Nanoplatforms for cancer theranostics
- Digital Imaging in Medicine
- COVID-19 diagnosis using AI
- Scientific and Engineering Research Topics
- Orthodontics and Dentofacial Orthopedics
- Anatomy and Medical Technology
- Laser Applications in Dentistry and Medicine
Universidade Estadual Paulista (Unesp)
2017-2025
University of Bern
2022
Institute of Science and Technology
2020
Abstracts The aim of the study was to compare effect salivary pellicle modification with polyphenol-rich solutions containing fluoride on enamel erosion and abrasion. Human specimens (n = 14/group) were assigned five pellicle-modifying groups: GSE+F (grape seed extract +500 ppm F-); CRA+F (cranberry NaF (sodium solution -5 00ppm Sn+F (commercial solution, SnCl2/NaF/AmF); DW (deionized water, negative control). submitted 5 cycles, each one consisting formation (120μl, 30 min, 37°C, no...
Abstract Objective To compare at‐home systems with reduced daily time of use (10% hydrogen peroxide [HP] gel prefilled (PT) or customized trays (CT), and 10% carbamide [CP] gel), the conventional nightguard vital bleaching CP). Bleaching efficacy, adverse effects, patient's satisfaction were evaluated. Methods Sixty participants randomly divided into treatments (14 days): Opalescence GO (OGO)‐10%HP PT‐30 min, White Class‐10%HP CT‐30 PF‐10%CP CT‐2 h, CT‐8 h. Color difference (visual...
The current outbreak of coronavirus 2019 (COVID-19) challenges how professional standards have been defined so far. In Dentistry, biosafety measures already taken by professionals intensified, aiming to offer the patient urgent and emergency treatment with safety for both. this context, Restorative Dentistry is responsible care patients caries injuries, or without symptoms and, fractures teeth existing restorations. This article guides professionals, during pandemic period, on risks involved...
Abstract Objective This study compared the clinical performance of large indirect restorations (IRs) versus direct (DRs) in posterior teeth. Methods Thirty subjects received two class II (n = 60), one fabricated from a precured composite block (Grandio Blocs, VOCO) for technique (IT) and other with light‐cured (GrandioSO, (DT). For IT, restoration was created using computer‐aided design manufacturer (CAD/CAM) system. DT, material applied by layering technique. All were evaluated World Dental...
Salivary pellicle was modified with bioproducts and we assessed the change in tooth color protection of enamel to erosion. Human specimens were assigned one three solutions: grape seed extract or black tea (bioproducts), deionized water (negative control); after which half underwent erosive challenges. The 15 cycles involving salivary formation (10 min, 37°C), incubation solution (2 25°C), subsequent (90 37°C). Half kept a humid chamber other submitted erosion 1% citric acid). After such...
Abstract Objective To evaluate if distinct 20%–22% carbamide peroxide bleaching gels present similar decomposition pattern and pH during the clinical use in both arches, as well viscosity. Methods Participants randomly received treatments with ( n = 10): OPF (OpalescencePF‐20%); PNT (Polanight‐22%); WPC (Whiteness Perfect‐22%) three different days, 2‐day washout. Decomposition was assessed by concentration. Both PC of were measured time points upper lower trays a total 120 min use. Viscosity...
Objective: The aim of this study was to assess the amount chemical elements (Ca, O, C, P, Fe, and Mg) cross-section hardness sclerotic darkened dentin in human teeth. Material Methods: approved by local IRB ten extracted teeth (five sound five presenting dentin) were used. Tooth sectioned mesiodistally each half used for test. Amount (%w) determined energy dispersive X-ray spectroscopy (EDS) three different areas (shallow, medium, or deep dentin). Knoop microhardness at same EDS areas. Data...
Objective: The present study compared the effect of whitening mouthrinses (WM) on color change stainedresin composites (RC). Material and Methods: Cylindrical specimens (6mm-diameter 1mm-thickness)were prepared with following RC (n=60/group): Filtek Z350XT (Z350- methacrylate-based), Admira Fusion(AD- ormocer-based), TPH3 (TPH- Beautifil II (BII- giomer/methacrylate-based).The initial was assessed reflectance spectrophotometer using CIE L*a*b* system. specimenswere immersed in staining broth...