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