Fig. 4.
Comparison of ground (left column) and flight (right column) bottles by particle size analyses of same bottles (a). The data are presented graphically as q%, which is the density distribution at a size vs. the particle size diameter in micrometers. Below is a table of the distribution D10, D50, and D90. The DX is defined as the diameter where X% of the population lies below this value. The particle size analyses overlays (color coded) from three independent ground and flight experiments are shown in b.
