Motion of elongated particles in shear is studied. In applications where are much heavier than the carrying fluid, e.g. aerosols, influence particle inertia dominates dynamics. Assuming that only experiences a local linear velocity profile, its rotational and translational motion independent. However, we show quadratic terms profile combined with cause lateral drift prolate spheroidal particles...

Contour-shape coding is color selective (Gheorghiu & Kingdom, 2007a) and surround textures inhibit the processing of contour shapes (Gheorghiu & Kingdom, 2011; Kingdom & Prins, 2009). These two findings raise two questions: (1) is texture-surround suppression of contour shape color selective, and (2) is texture-shape processing color selective? To answer these questions, we measured the shape-f...