Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Hawa M Fathi"'
Autor:
Hawa M Fathi, Anthony Johnson
Publikováno v:
Journal of Dental Materials and Techniques, Vol 8, Iss 1, Pp 19-24 (2019)
Introduction: There is currently significant interest in all-ceramic dental restorations. A potential non-metallic material for such restorations is an apatite-mullite glass-ceramic that could be processed to shape using different processing techniqu
Externí odkaz:
https://doaj.org/article/6b09fe9e77e54f2c8e8d2e917446b348
Autor:
Hawa M Fathi, Anthony Johnson
Publikováno v:
Dental Materials. 32:311-322
The aim of this study was to evaluate the effect of TiO2 concentration on the properties of apatite-mullite glass-ceramics namely strength and the chemical solubility to comply with the ISO standard recommendations for dental ceramics (BS EN ISO 6872
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3504bc6aa9d206bb9bcf5e3c8fb36b7d
https://doi.org/10.1016/j.dental.2015.11.012
https://doi.org/10.1016/j.dental.2015.11.012
Publikováno v:
The European journal of prosthodontics and restorative dentistry. 25(3)
The surface of polymethylmethacrylate (PMMA) is vulnerable to indentation by hard objects that may contribute to abrade the material surface and subject it to wear. This phenomenon promotes an increase in the surface roughness leading to microbial co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::23a251996ff696dc7681cd36659578d8
https://pubmed.ncbi.nlm.nih.gov/28869364
https://pubmed.ncbi.nlm.nih.gov/28869364
Publikováno v:
Journal of Materials Science: Materials in Medicine. 25:583-594
The effect of ZrO2 and TiO2 on the chemical and mechanical properties of apatite-mullite glass-ceramics was investigated after sample preparation according to the ISO (2768:2008) recommendations for dental ceramics. All materials were characterized u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3abb2a1ce1d77bb72948b46a3f7fdfa3
https://doi.org/10.1007/s10856-013-5096-x
https://doi.org/10.1007/s10856-013-5096-x
Publikováno v:
The European journal of prosthodontics and restorative dentistry. 24(1)
The aim of this study was to compare the marginal and internal fit accuracy of crowns constructed using three different wax production methods; conventional, milled, and 3D printed and utilizing three different cement gap thicknesses.15 identical sto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::aae81c40402db36f443d00bf2b812882
https://pubmed.ncbi.nlm.nih.gov/27039473
https://pubmed.ncbi.nlm.nih.gov/27039473
Publikováno v:
Dental Materials. 21:846-851
Summary Objective The aim of this study was to evaluate the effect of varying the molar percentage of calcium fluoride (CaF 2 ) on the biaxial flexural strength (BFS) of apatite–mullite glass–ceramics. Methods Three apatite–mullite glass–cera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::880b8d656d4242faa93c6625b5ef424c
https://doi.org/10.1016/j.dental.2005.01.007
https://doi.org/10.1016/j.dental.2005.01.007
Publikováno v:
Dental Materials. 21:551-556
Summary Objective To assess the effect of varying CaF 2 on the chemical solubility of apatite–mullite glass–ceramic (G–C) materials in both the glassy and crystallized states. Methods Apatite–mullite forming glasses used in this study are ion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f6bd67e076fc384ba83f9b61831dc63
https://doi.org/10.1016/j.dental.2004.07.018
https://doi.org/10.1016/j.dental.2004.07.018