This seems similar to SLIPS: https://wyss.harvard.edu/technology/slips-slippery-liquid-infused-porous-surfaces/ https://wyss.harvard.edu/technology/slips-slippe

This seems similar to SLIPS: https://wyss.harvard.edu/technology/slips-slippery-liquid-infused-porous-surfaces/ https://wyss.harvard.edu/technology/slips-slippery-liquid-in... How do LESS and SLIPS compare?