An electronic nose for detecting {HEAD ~ an analyte} in {TAIL ~ a fluid} may be constructed by using such arrays in conjunction with an electrical measuring device electrically connected to the conductive elements of each sensor 
An electronic nose for detecting { HEAD ~ an analyte } in { TAIL ~ a fluid } may be constructed by using such arrays in conjunction with an electrical measuring device electrically connected to the conductive elements of each sensor
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL 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