An In Situ Evaluation of the Protective Effect of Nano Eggshell/Titanium Dioxide against Erosive Acids

Table 3

Peak analysis as determine by the Gaussian plot.

Sample groups	Peak parameters
	Height	Area
Unexposed tooth	2454.2	32769.3
Tooth exposed to HCI	18853.3	345765.1
Tooth exposed to HCI + Colgate toothpaste	3956.9	52589.4
Tooth exposed to HCI + Sensodyne	4270.3	73357.7
Tooth exposed to HCI + EB@TiO2	2965.9	49185.4