In addition, the energy requirement is lower than that provided in {HEAD ~ the previously known method} commonly used in {TAIL ~ the industry} 
commonly used in
In addition , the energy requirement is lower than that provided in { HEAD ~ the previously known method } commonly used in { TAIL ~ the industry }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL