Extended Data Fig. 4: Model Sensitivity to I/SVOC Treatment.
From: Formation of secondary organic aerosol from wildfire emissions enhanced by long-time ageing
(a) shows the ratio between ∆OA and O:C prediction from the sensitivity case and the base case for the mini-chamber experiments. The base case treats S/L-VOCs as oxygenated aromatics and the sensitivity case treats them as polycyclic aromatics. (b) shows the averaged precursor contributions at the end of the experiments. The box plots in (a) include 20 experiments and show the 5% (lower whisker), 25% (box lower bound), 50% (box center line), 75% (box upper bound) and 95% (upper whisker) percentiles.
