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Effect of frequency and amplitude of vibration and role of a surfactant on void formation in models poured from polyvinyl siloxane impressions

AIMS: To determine whether the frequency and amplitude of vibration and the use of surfactant has any effect on the formation of voids on the cast surface, poured from a polyvinyl siloxane impression material, using a mechanical model vibrator. MATERIALS AND METHODS: A total of 100 impressions of a...

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Detalles Bibliográficos
Autores principales:	Reddy, N Kulashekar, Aparna, IN
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Medknow Publications 2011
Materias:	Original Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3146107/ https://www.ncbi.nlm.nih.gov/pubmed/21814356 http://dx.doi.org/10.4103/0972-0707.82620

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