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. 2017 Jun 7;7:2942. doi: 10.1038/s41598-017-03091-3

Figure 3.

Figure 3

Comparison of the optimized triple-mode sorption-diffusion model against moisture sorption experiments with Sylgard-184 and Zircar RS-1200. Panels (a–c) model performance for Sylgard-184 for uptake (%) vs time (minutes) with water activity in right y-axis at 30 °C, 40 °C, and 50 °C. Panels (d–f) model performance for Zircar RS-1200 for uptake (%) vs time (minutes) with water activity in right y-axis at 30 °C, 50 °C, and 70 °C. Yellow-green symbols, black lines, and blue lines represent the experimental moisture uptake data (on left y-axis), model simulations (on left y-axis), and experimental water activity (on right y-axis), respectively.