In this way, the first surface 930A becomes the hydrophilic diffusion media, where it is inherently hydrophilic throughout it thickness by {HEAD ~ virtue} of material properties or {TAIL ~ treatments} 
of
In this way , the first surface 930A becomes the hydrophilic diffusion media , where it is inherently hydrophilic throughout it thickness by { HEAD ~ virtue } of material properties or { TAIL ~ treatments }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH TAIL TAIL TAIL TAIL TAIL