Alternatively, the GO solution can be just boiled for {HEAD ~ an extended period} of {TAIL ~ time} to precipitate out the partially reduced GO 
of
Alternatively , the GO solution can be just boiled for { HEAD ~ an extended period } of { TAIL ~ time } to precipitate out the partially reduced GO
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH