Browsing Researchers in Dentistry by Author "Osman, Yusuf Ismail"
Now showing items 1-3 of 3
-
Cytotoxicity of seven recent dentine bonding agents on mouse 3T3 fibroblast cells
Olivier, Annette; Grobler, Sias Renier; Osman, Yusuf Ismail (Scientific Research Publishing, 2012)Today it is generally accepted that most bonding agents are cytotoxic. In this study the relative cyto-toxicity of seven recent dentine bonding agents on mouse 3T3 fibroblast cells were investigated. Materials and Methods. ... -
Guidelines for the selection of tooth whitening products amongst those available on the market
Basson, Reneda; Grobler, Sias Renier; van Wyk Kotze, Theuns; Osman, Yusuf Ismail (South African Dental Association, 2013)Background: Several tooth whiteners are available on the market, and the ideal choice should be determined by ef ficacy and optimal clinical results. Objectives: The purpose of this study was to compare the reported ... -
Volumetric change of flowable composite resins due to polymerization as measured with an electronic mercury dilatometer
Mulder, Riaan; Grobler, Sias Renier; Osman, Yusuf Ismail (Herbert Publications Ltd., 2013)BACKGROUND: To determine the total volumetric change and the relative speed of shrinkage of bulk fill flowable composites during polymerization. MATERIALS AND METHODS: A specially designed electronic mercury dilatometer ...