A5016646056- Dental materials and restorations
- Endodontics and Root Canal Treatments
- Dental Implant Techniques and Outcomes
- Innovative concrete reinforcement materials
- Dental Erosion and Treatment
- dental development and anomalies
- Periodontal Regeneration and Treatments
- Recycling and Waste Management Techniques
- Dental Research and COVID-19
- Oral microbiology and periodontitis research
- Orthodontics and Dentofacial Orthopedics
- Dental Trauma and Treatments
- Dental Radiography and Imaging
- Recycled Aggregate Concrete Performance
- Bone and Dental Protein Studies
- Dental Anxiety and Anesthesia Techniques
- Oral and Craniofacial Lesions
- Dental Health and Care Utilization
- Facial Trauma and Fracture Management
- Building materials and conservation
Universidade Federal de Pelotas
2010-2020
Centro Universitário de Araraquara
2010
Universidade Estadual Paulista (Unesp)
2010
Universidade Federal do Rio Grande do Sul
2007
Abstract This study evaluated the immediate and 6-month dentin bond strength of universal adhesives used in etch-and-rinse or self-etch bonding strategies. The tested were Ambar Universal, G-Bond, Single Bond Tetric N-Bond Ybond Universal. Gold standard (Scotchbond Multipurpose Plus Clearfil SE Bond) controls. Microtensile (n=5 teeth), pH, C=C conversion (n=3) evaluated. Data analyzed at α=0.05. All showed differences pH. had intermediately strong aggressiveness, whereas others ultra-mild....
The influence of chemical cleaning agents on the bond strength between resin cement and glass-fiber posts was investigated. treatments included 10% hydrofluoric acid, 35% phosphoric 50% hydrogen peroxide, acetone, dichloromethane, ethanol, isopropanol, tetrahydrofuran. Flat epoxy substrates were exposed to cleaners for 60 s. Resin cylinders formed surfaces tested in shear. All provided increased compared untreated control specimens. failures interfacial. Although all improved strength,...
Abstract – Tooth fragment reattachment in cases of enamel/dentin fracture is based on adhesive protocols and indicated because its technique simplicity. Complex root or extensive coronal damage demand the integration biological properties with mechanical characteristics restorative materials. This paper a report from one patient favourable result that addresses clinical procedures involved association resin‐modified glass ionomer cement composite resin for anterior teeth invasion periodontal...
Em função da atual exigência estética por parte dos pacientes e profissionais, novos materiais técnicas têm sido desenvolvidos para que o resultado final das restaurações seja cada vez mais semelhante ao dente natural. Dentro deste contexto, a translucidez é uma características difíceis de serem reproduzidas pelos restauradores estéticos diretos. Por ser propriedade característica do esmalte encontram-se hoje no mercado resinas compostas específicas substituição desta estrutura. Assim, este...
AIM: The aim of this study was to evaluate two composite restorations (conventional methacrylate-based and low shrinkage-based silorane), associated or not beveling incremental technique, in relation the microleakage marginal gap formation tests. MATERIAL AND METHODS: 30 sound human molars had their mesial distal surfaces prepared with without bevel. teeth were divided into six groups according type resin nanofilled silorane resin), restorative filling technique (incremental builk)....
Os cimentos de ionômero vidro apresentaram uma diminuição em seu uso clínico como conseqüência sua limitação estética e mecânica relação às resinas compostas. Porém, devido à intensa discussão sobre a efetiva biocompatibilidade resistência união longo prazo dos sistemas adesivos, tem-se intensificado novamente o interesse pelos ionoméricos. Em união, apesar valores imediatos apresentados adesivos serem mais elevados que os vidro, estes tendem diminuir significativamente quando avaliados...