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. 2020 Jul 21;8:713. doi: 10.3389/fbioe.2020.00713

Figure 7.

Figure 7

Equilibration time as determined from measurements for ONP calibration curves with different polyHIPE cylinders. All variations are derived from HIPE A printed with a 250 μm nozzle (depicted in blue in each graph). The box plots represent the median and the upper and lower quartile. The whiskers represent the most extreme value still within a 1.5-fold interquartile range (IQR) from the upper and lower quartile, respectively. All data points outside the 1.5-fold IQR are depicted as outliers. Each box represents triplicates of six different ONP concentrations (n = 6 × 3 = 18). For clarity, only significant differences to the nearest significantly different data points are highlighted by asterisks (p < 0.05). The compared parameters are (A) monomer mass fraction in the aqueous phase, (B) surfactant mass fraction in the organic phase, (C) aqueous phase volume fraction, and (D) nozzle diameter.