Browsing Magister Scientiae Dentium - MSc(Dent) (Anesthesiology and Sedation) by Author "Osman, Yusuf I."
Now showing items 1-3 of 3
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The effect of storage time on dimensional accuracy of elastomeric impression materials
Osio, Mary A. (University of the Western Cape, 2008)Several factors play a role in stability of impressions made from elastomeric impression materials. These include; polymerization shrinkage, loss of by-products during condensation, thermal contraction from oral temperature ... -
The effect of thermal-cycling on the bond strength of a two step and single-step dentin bonding agent
Omer, Amir Isam (University of the Western Cape, 2010)The aim and objective of this study was to determine the bond strength of a twostep and a single-step dentin bonding agent and to determine the effect of repeated thermal-cycling from 50C and 550C on the bond strength ... -
The retentive strength of bonded amalgam restorations
Banna, Rao T. (2005)The purpose of this in vitro study is to compare the relative retentive strength of conventional amalgam restorations and bonded amalgam restorations using resin adhesive, glass ionomer cements and resin cements.