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Surface Degradation of Dental Ceramics as a Function of Environmental pH
We tested the hypotheses that glass-ceramic veneers and overglazes degrade by ion exchange in an acidic environment, and that they degrade by breakdown of the silica network in a basic environment. Disk specimens of glass-ceramic veneer and glaze were fabricated and immersed in pH 2, 7, or 10 buffer...
Sparad:
| Huvudupphovsmän: | , , , , |
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| Materialtyp: | Artigo |
| Språk: | Inglês |
| Publicerad: |
SAGE Publications
2013
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| Ämnen: | |
| Länkar: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3627509/ https://ncbi.nlm.nih.gov/pubmed/23569159 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1177/0022034513484332 |
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