A fractogram of nanoplastics, similar to one that would be expected from this study.  Blue line (left axis) represents the DLS detector signal from A4F, the orange circles are the size (right axis) calculated from A4F theory, and the open circles represent the size scaled by hypothetical TEM measurements.  Figure modified from Gigault et al (2017); blue line and orange points from Gigault et al (2017).\cite{Gigault2017}