Fig. 6: Time-dependent menisci on substructured spines.
From: 3D-printed spines for programmable liquid topographies and micromanipulation
Experimental water profiles within an array of spines with substructures are presented for three different levels of bath liquid. Initially, the liquid interface is pinned to cylinders of identical radius. As the bath level descends, the liquid interface is then pinned to cylinders with decreasing radii, and the liquid slope appears. The liquid interfaces are highlighted in red.
