A method and apparatus for assembling {TAIL ~ microstructures} onto a substrate through {HEAD ~ fluid transport} 
A method and apparatus for assembling { TAIL ~ microstructures } onto a substrate through { HEAD ~ fluid transport }
OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD