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. 2021 Oct 8;4:1173. doi: 10.1038/s42003-021-02711-z

Fig. 5. Velocity and contact angle plots for saline, mucin, and dextrose medium droplets.

Fig. 5

a Velocity profiles for saline and nutrient rich media at the later stages of evaporation. tf is aligned for all media for effective comparison (Supplementary Data 5). b Normalized contact angle variation (θc/θc0) with time for saline, mucin 0.6 wt%, and dextrose 5 wt% (Supplementary Data 6). c tf for saline, mucin 0.6 wt% and dextrose 5 wt%.