Aim: The aim of this study is to investigate if biaxial flexural strength for pressed glass ceramic with glazed, polished and grinded surface is affected by the acidic beverages Coca Cola and red wine. Material and method: 63 specimens were manufactured in IPS e.max Press®, divided into 6 test groups and one control group (KG) with 9 specimens in each group, in the dimensions 12 mm in diameter and in thickness, 1,8 mm without notch and 2,2 mm with notch. The specimens subdivided by different surface treatments; glazed surface (CCG, RVG), polished surface (CCP, RVP) and ground surface (CCS, RVS). Three groups underwent thermocycling for 970 cycles in 8°C Coca Cola® and three groups red wine at room temperature. Results: The results show sign...
Purpose: To compare the flexural strength of two glass-infiltrated high-strength ceramics and two ve...
Abstract This study aimed to evaluate the effect of grinding on some surface properties of two lithi...
Purpose: This study was undertaken to investigate the chemical solubility and flexural strengths of ...
Aim: The aim of this study is to investigate if biaxial flexural strength for pressed glass ceramic ...
Fundação de Amparo a Pesquisa no Estado do Rio Grande do SulThis study aimed to evaluate the effect ...
The database is developed aimed at validating the hypothesis: (i) Polishing does not have a signific...
To test the impact of the pressing furnace on flexural strength and facture toughness of the lithium...
Statement of problem: During heat-pressing of lithium dislilicate glass-ceramics, It is more economi...
Statement of problem Research evaluating load-to-failure of pressed lithium disilicate glass-ceramic...
Introduction. Lithium disilicate ceramics are widely used in aesthetic and functional restorations. ...
Objectives: To evaluate the null hypotheses that hydrofluoric (HF) acid etching time would neither d...
Advances in all-ceramic systems have established predictable means of providing metal-free aesthetic...
2017-11-17Objective: The aim of this study was to evaluate the influence of the thickness, etching, ...
Chipping remains a big challenge during the clinical application of glass ceramics in dentistry. The...
This study evaluated the effect of veneering Dicor castable ceramic with Vitadur N and Dicor Plus fe...
Purpose: To compare the flexural strength of two glass-infiltrated high-strength ceramics and two ve...
Abstract This study aimed to evaluate the effect of grinding on some surface properties of two lithi...
Purpose: This study was undertaken to investigate the chemical solubility and flexural strengths of ...
Aim: The aim of this study is to investigate if biaxial flexural strength for pressed glass ceramic ...
Fundação de Amparo a Pesquisa no Estado do Rio Grande do SulThis study aimed to evaluate the effect ...
The database is developed aimed at validating the hypothesis: (i) Polishing does not have a signific...
To test the impact of the pressing furnace on flexural strength and facture toughness of the lithium...
Statement of problem: During heat-pressing of lithium dislilicate glass-ceramics, It is more economi...
Statement of problem Research evaluating load-to-failure of pressed lithium disilicate glass-ceramic...
Introduction. Lithium disilicate ceramics are widely used in aesthetic and functional restorations. ...
Objectives: To evaluate the null hypotheses that hydrofluoric (HF) acid etching time would neither d...
Advances in all-ceramic systems have established predictable means of providing metal-free aesthetic...
2017-11-17Objective: The aim of this study was to evaluate the influence of the thickness, etching, ...
Chipping remains a big challenge during the clinical application of glass ceramics in dentistry. The...
This study evaluated the effect of veneering Dicor castable ceramic with Vitadur N and Dicor Plus fe...
Purpose: To compare the flexural strength of two glass-infiltrated high-strength ceramics and two ve...
Abstract This study aimed to evaluate the effect of grinding on some surface properties of two lithi...
Purpose: This study was undertaken to investigate the chemical solubility and flexural strengths of ...