Annealing may include heating the polymeric material to {HEAD ~ a temperature} between {TAIL ~ the glass transition temperature} and the melting temperature of the polymeric material for a period of time sufficient to selectively increase the crystallinity of the polymeric material 
between
Annealing may include heating the polymeric material to { HEAD ~ a temperature } between { TAIL ~ the glass transition temperature } and the melting temperature of the polymeric material for a period of time sufficient to selectively increase the crystallinity of the polymeric material
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH