A body trigger bias is imposed on the body of {TAIL ~ the TFT} to reduce {HEAD ~ its threshold voltage} for increasing the driving current 
A body trigger bias is imposed on the body of { TAIL ~ the TFT } to reduce { HEAD ~ its threshold voltage } for increasing the driving current
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH