Publicaciones indizadas: Envíos recientes
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Resonance Frequency Analysis Mapping During Implant Healing Using a Nanostructured Hydroxyapatite Surface
(Journal of International Society of Preventive and Communitary Dentistry, 2022-11-11)Acceso abiertoAim: Stability measured by resonance frequency analysis (RFA) is an important factor to be considered in the success of dental implant treatments, which can be evaluated from the implant stability quotient (ISQ). The ... -
Surface Microhardness of Bulk-Fill Resin Composites Handled With Gloves
(International Dental Journal (IDJ), 2022-11-17)Acceso abiertoAim: It has been reported that resin composites may experience alterations in their mechanical properties when they come into contact with glove powder. Therefore, the present study aimed to compare the surface microhardness ... -
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)Acceso abiertoAim: 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 ... -
Bond Strength and Failure Mode of Glass Fiber Posts with Different Surface Treatments Prior to Silanization: An In Vitro Comparative Study
(Journal of International Society of Preventive and Community Dentistry, 2022-11-09)Acceso abiertoAim: The use of chemical agents in the surface treatment of glass fiber posts can improve their bond strength to the root canal. The aim of this study was to assess the bond strength and failure mode of glass fiber ... -
Knowledge, Attitudes, and Practices on Oral Health Prevention Associated with Sociodemographic Factors of Adolescent Students from a Peruvian-Swiss Educational Institution
(Journal of International Oral Health, 2022-10-31)Acceso abiertoAim: Adolescents experience a period in their lives when major variations in their development occur, in addition to establishing practices and attitudes that will play an important role in their general health care, which ... -
El rol del docente universitario frente a la deshonestidad académica de sus estudiantes
(Revista Cubana de Información en Ciencias de la Salud, 2022)Acceso abiertoLa deshonestidad académica es un comportamiento intencional que transgrede la ética en el proceso de enseñanza-aprendizaje que, muchas veces, el estudiante ha adquirido desde la formación básica regular con la finalidad ... -
Adhesive Strength in Dentin Conditioned with 18% Ethylenediaminetetraacetic Acid versus 35% Phosphoric Acid: In Vitro Study with 1-Year Artificial Aging
(MDPI. Polymers, 2022-10-12)Acceso abiertoThe success and longevity of a resin composite restoration is determined by its good bond ing to the tooth structure, with the adhesion being a challenge to dentin due to its complexity and structural heterogeneity. The ... -
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)Acceso abiertoAim: 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 ... -
Psychometric evidence of a perception scale about covid 19 vaccination process in Peruvian dentists: a preliminary validation
(BMC Health Services Research, 2022-10-28)Acceso abiertoBackground: 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 ... -
Psychological impact on dental students and professionals in a Lima population during COVID-19s wave: a study with predictive models
(Scientific Reports, 2022)Acceso abiertoPeru was the country with the highest COVID-19 case fatality rate worldwide during second wave of infection, with dentists and pre-professional students being susceptible to infection due to clinical procedures they ... -
Repeatability and Reproducibility of a Modified Lekholm and Zarb Bone Quality Classification Based on Cone Beam Computed Tomography
(Journal of International Society of Preventive and Communitary Dentistry, 2022)Acceso abiertoWe propose a modified Lekholm and Zarb classification that considers all possible combinations of cortical and cancellous bone to provide parameters that favor greater repeatability and reproducibility. Materials and ... -
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)Acceso abiertoAim: 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 ... -
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)Acceso abiertoThe 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 ... -
Simuladores hápticos en la educación odontológica virtual
(Revista Cubana de Investigaciones Biomédicas, 2022-07-10)Acceso abiertoLos simuladores hápticos pueden ser una herramienta didáctica interactiva que permite a los estudiantes odontólogos realizar determinadas tareas profesionales en un entorno más seguro y controlado, pero se debería tener en ... -
Surface roughness and oxygen inhibited layer control in bulk‑fll and conventional nanohybrid resin composites with and without polishing: in vitro study
(BMC Oral Health, 2022-06-26)Acceso abiertoBackground: It has been demonstrated that dental restorations with rough surfaces can have several disadvantages such as pigment retention or plaque accumulation, which can facilitate caries formation, color variation, ... -
Disinfection of dental impression materials and its effects on dimensional changes: a literature review
(Revista Odontológica Mexicana. Órgano Oficial de la Facultad de Odontología UNAM, 2021-08)Acceso abiertoUn desinfectante debe cumplir dos requisitos fundamentales: ser un agente antimicrobiano eficaz y preservar la estabilidad dimensional y los detalles de la superficie de la impresión. Esto permite obtener modelos de yeso ... -
Eficacia antimicrobiana del cemento Portland comparado con el mineral Trióxido agregado frente a Enterococcus faecalis y Candida albicans
(International Journal of Odontostomatology (Revista Internacional de Odontoestomatología), 2022-01-09)Acceso abiertoEl objetivo del estudio experimental in vitro fue evaluar la eficacia antimicrobiana del cemento Portland (CP) comparado con el Mineral Trióxido Agregado (MTA) frente a cepas de Enterococcus faecalis (E. faecalis) y ... -
Colgajo de reposición coronal, con y sin injerto de tejido conectivo, para tratar recesiones gingivales
(Revista Cubana de Estomatología. Sociedad Cubana de Ciencias Estomatológicas, 2022-01-31)Acceso abiertoIntroducción: Las recesiones gingivales son afecciones de las encías, que son muy frecuentes y podrían provocar repercusiones estéticas, hipersensibilidad dentinaria y tener más tendencia a la formación de lesiones ... -
Knowledge about oral health, salivary PH, body mass index and its relationship with dental caries in preschool children
(Revista de la Facultad de Medicina-Universidad Nacional de Colombia, 2021-06-30)Acceso abiertoIntroducción. La caries dental es una condición causada por la interacción de múltiples factores, entre ellos la dieta, ya que, con frecuencia, de ella depende el desarrollo del medio biológico propicio para el metabolismo ... -
Predictability and Accuracy of the Short-Form Fonseca Anamnestic Index in Relation to the Modified Helkimo Index for the Diagnosis of Temporomandibular Disorders: A Cross-Sectional Study
(Journal of International Society of Preventive and Community Dentistry, 2022-04-08)Acceso abiertoAim: The aim of this study was to evaluate the predictability and accuracy of the Short-Form Fonseca Anamnestic Index (SFAI) in relation to the modified Helkimo Index for the diagnosis of temporomandibular disorders ...