The Effect of Variability in the Powder/Liquid Ratio on the Strength of Zinc Phosphate Cement

Aim. To investigate (a) variability in powder/liquid proportioning and (b) effect of variability on diametral tensile strength (DTS), in a zinc phosphate cement. Statistical analyses (𝛼=0.05) were by Student’s t-test in the case of powder/liquid ratio and one-way ANOVA and Tukey HSD for pair-wise co...

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Bibliographic Details
Main Authors: Jill E. McKenna, Noel J. Ray, Gerald McKenna, Francis M. Burke
Format: Article
Language:English
Published: Hindawi Limited 2011-01-01
Series:International Journal of Dentistry
Online Access:http://dx.doi.org/10.1155/2011/679315