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. Author manuscript; available in PMC: 2011 Jun 16.
Published in final edited form as: J Am Chem Soc. 2010 Jun 16;132(23):7957–7967. doi: 10.1021/ja909734n

Figure 5. PBS Percent Compression Data for Films in Dynamic-Bubble Mode at 5 Minutes, 37 °C.

Figure 5

The corresponding mean percent surface area (SA) compression (percent compression) to reach 20 mN m−1 at 5 minutes pulsation is depicted. Percent compression is defined here as 100*[(SAmax – SA20)/(SAmax)], where SAmax was the maximum bubble surface area (SA) at expansion, and SA20 was the SA at which γ first reaches 20 mN m−1 upon compression at 5 minutes pulsation. Error bars are the standard deviation of the mean (σ). See SI (Tables S4-S6) for mean dynamic γ data ± σ at selected time intervals and tabulated % Compression data ± σ.