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The dependence of force on temperature. Circles, experimental data from Piazzesi et al. (2003); solid curve, fitted to these data with ΔH and ΔS constant (equation [S12] in the electronic supplementary material); dashed curve, fitted with ΔH and ΔS as functions of temperature (equation [S13] in the electronic supplementary material); dotted curve, prediction of the model described in figure 6.
