Fig. 3From: Light-Curing Volumetric Shrinkage in Dimethacrylate-Based Dental Composites by Nanoindentation and PAL StudyTypical raw PAL spectrum of fully-polymerized DRC DipolĀ® (exemplified by D60 sample) reconstructed from unconstrained x3-term fitting at the general background of source contribution (bottom inset shows statistical scatter of variance)Back to article page