id	keyword
sc-1130	sensor
sc-1130	fiber
sc-1130	grating
sc-1130	fbg
sc-1130	bragg
sc-1130	signal
sc-1130	sensing
sc-1130	water
sc-1130	detection
sc-1130	frequency
sc-1130	photonic
sc-1130	optic
sc-1130	work