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. Author manuscript; available in PMC: 2013 Jan 1.
Published in final edited form as: Soft Matter. 2012 Sep 27;8(46):11723–11731. doi: 10.1039/C2SM26572A

Fig. 10.

Fig. 10

(A) Diffusion coefficients of H2O (Dwater) in solutions and hydrogels of various ionic strengths. Hollow circles: Dwater in solutions; solid circles: Dwater in hydrogels. Dash and solid lines are the linear fitting results. The goodness of fitting (adjusted R2) is 0.964 and 0.999, respectively. (B) Diffusion coefficients of tfF (DtfF) in solutions and hydrogels of various ionic strengths. Hollow squares: DtfF in solutions; solid squares: DtfF in hydrogels. Dash and solid lines are the linear fitting results. The goodness of fitting (adjusted R2) is 0.993 and 0.997, respectively.