Strategy for the improvement of mixing in microdevices Ilaria Fortunati, Nicola Rossetto, Raffaella Signorini, Camilla Ferrante, Silvia Carlotto and Antonino Polimeno La Houille Blanche, 4 (2011) 79-85 Published online: 27 September 2011 DOI: 10.1051/lhb/2011044