The superhydrophobic silk fabric, having hierarchical nanostructures and hydrophobic film on the surface, repelled all kinds of liquid droplets: grape juice (purple), water droplet (dyed violet), coffee (brown) and milk (white), while the pristine silk fabric absorbed all.
No takes yet. Share an insight, caveat, or question.
Oh et al. (2014) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: