each subfolder name is related to the type of measurement carried.

In each subfolder, data are provided in .txt, their names are as follows:
O.txt => data associated to OCNF at 1 wt% without surfactant
O_C12_1mM.txt => OCNF 1wt% + C12EO6 at 1 mM
O_C12_5mM.txt => OCNF 1wt% + C12EO6 at 5 mM
O_C12_10mM.txt => OCNF 1wt% + C12EO6 at 10 mM
O_C12_50mM.txt => OCNF 1wt% + C12EO6 at 50 mM