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Evaluation of Vickers hardness and depth of cure of six composite resins photo-activated with different polymerization modes
AIM: The current in vitro study evaluated Vickers hardness (VK) and depth of cure (hardness ratio) of six resin composites, polymerized with a light-emitting diode (LED) curing unit by different polymerization modes: Standard 20 s, Standard 40 s, Soft-start 40 s. MATERIALS AND METHODS: Six resin com...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Medknow Publications & Media Pvt Ltd
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3410332/ https://www.ncbi.nlm.nih.gov/pubmed/22876009 http://dx.doi.org/10.4103/0972-0707.97946 |