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Surface Roughness in Nanoparticle Resin Composites Subjected to Two Polishing Systems: An In vitro Comparative Study
(Journal of International Society of Preventive and Communitary Dentistry, 2022-11-11)
Aim: The surface roughness of dental restorations can decrease resin durability,
since it leads to its deterioration, color variation, and loss of gloss. Therefore,
the aim was to assess the surface roughness of ...
Acceso abierto
Comparative Evaluation of Microtensile Bond Strength in Three Different Dentin Luting Agents: An In vitro Study
(Journal of International Society of Preventive and Communitary Dentistry, 2022-11-11)
Aim: Long-term clinical success on indirect restorations is largely determined
by bonding efficiency of the luting agent, with adhesion to dentin being the
main challenge. Therefore, aim of this study was to assess the ...
Acceso abierto
Psychometric evidence of a perception scale about covid 19 vaccination process in Peruvian dentists: a preliminary validation
(BMC Health Services Research, 2022-10-28)
Background: In the current pandemic context, dental professionals have greater occupational risks due to their
healthcare activity, placing their expectations on the vaccine as a means of protection and at the same time ...
Acceso abierto
Depression, Anxiety and Stress Associated With Fear of COVID-19 in Peruvian Dental Students: A Multivariate Analysis With 12 Sociodemographic Factors
(Journal of International Society of Preventive and Communitary Dentistry, 2022-10-27)
Aim: Excessive fear of coronavirus disease 2019 (COVID-19) in dental students
could cause mood disorders, especially if there are factors in the environment
that generate feelings of anxiety or uncertainty. The aim of ...
Acceso abierto
The Microhardness and Surface Roughness Assessment of Bulk-Fill Resin Composites Treated with and without the Application of an Oxygen-Inhibited Layer and a Polishing System: An In Vitro Study
(MDPI. Revista Polymers, 2022-07-28)
The aim of this study was to assess the microhardness and surface roughness of bulk-fill
resin composites treated with and without the application of an oxygen-inhibited layer (OIL) and a
polishing system. This in vitro ...
Acceso abierto
Effect of Additional Dry Heat Curing on Microflexural Strength in Three Types of Resin Composite: An In Vitro Study
(MDPI. Revista Crystals, 2022-07-27)
Aim: Additional dry heat curing is a method that favorably influences the mechanical
properties of an indirect resin composite restoration. Microflexural strength is a property currently
applied for the evaluation of ...
Acceso abierto