The invention is directed to a device and {HEAD ~ process} for detecting and discriminating NO and NO2 by photodissociation with {TAIL ~ a laser} having a two color output 
The invention is directed to a device and { HEAD ~ process } for detecting and discriminating NO and NO2 by photodissociation with { TAIL ~ a laser } having a two color output
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH