Active Camouflage Using a Polymer Network of Liquid Crystals
Scitech Daily,
The researchers artificial chromatophores consist of membranes stretched over circular cavities attached to pneumatic pumps.
The researchers artificial chromatophores consist of membranes stretched over circular cavities attached to pneumatic pumps.
Elastomers that undergo large spectral shifts in colour when stretched very little have been developed by researchers in the US…
The animal kingdom is full of creatures with active camouflage. What looks like a drab pile of sand and rocks might actually be…