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Impact of thermocycling on surface roughness, microhardness and optical properties of three different lithium disilicate ceramics
OBJECTIVES: This investigation was carried out to examine the influence of thermocycling aging on the surface roughness (R(a), µm), color parameters (L*, a*, b*), lightness change (ΔL*), chroma change (ΔC*(ab)), color change (ΔE), and microhardness (VH) of three lithium disilicate ceramics. MATERIAL...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9577348/ https://www.ncbi.nlm.nih.gov/pubmed/36267536 http://dx.doi.org/10.1016/j.sdentj.2022.08.004 |