Thus, the visible laser radiation is used to facilitate the detection of {TAIL ~ ambient NO} and NO from NO2 by REMPI and to discriminate these species from {HEAD ~ more complex nitrocompound analytes} 
Thus , the visible laser radiation is used to facilitate the detection of { TAIL ~ ambient NO } and NO from NO2 by REMPI and to discriminate these species from { HEAD ~ more complex nitrocompound analytes }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD