{TAIL ~ Other fields}, such as physics and biochemistry also provide a framework for {HEAD ~ the present invention} 
{ TAIL ~ Other fields } , such as physics and biochemistry also provide a framework for { HEAD ~ the present invention }
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD