@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <https://gcmd.earthdata.nasa.gov/kms#> .

<https://gcmd.earthdata.nasa.gov/kms/concept/ecd58f82-8f96-45e1-9547-dd4a02291bd9>
  skos:prefLabel "Spectrometers/Radiometers"@en ;
  a skos:Concept ;
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/50faf9d8-2f49-4d23-827b-1706d665555d> .

<https://gcmd.earthdata.nasa.gov/kms/concept/50faf9d8-2f49-4d23-827b-1706d665555d>
  ns0:reference [ ] ;
  ns0:altLabel [ ] ;
  skos:changeNote """2021-08-06 15:15:45.0 [tstevens]  
insert AltLabel (id: null
category: primary
text: UC Davis Cavity Ringdown-Photoacoustic Spectrometer
language code: en); 
insert Definition (id: null
text: Particle optical properties for PM1 were measured at 405 nm and 532 nm using the UC Davis 4 Cavity Ringdown-Photoacoustic Spectrometer (CRD-PAS). In the UC Davis CRD-PAS, Light absorption coefficients (babs; units = Mm-1 5 ) for dry particles are determined using photoacoustic spectroscopy (Lack et al., 2012b). Light extinction coefficients (bext; units = Mm-1 6 ) for dry (particles are determined using photoacoustic spectroscopy (Lack et al., 2012b).
language code: en); 
""", """2021-08-06 15:12:53.0 [tstevens] Insert Concept 
add broader relation (UC Davis CRD-PAS [50faf9d8-2f49-4d23-827b-1706d665555d,706548] - Spectrometers/Radiometers [ecd58f82-8f96-45e1-9547-dd4a02291bd9,699353]); 
""" ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/ecd58f82-8f96-45e1-9547-dd4a02291bd9> ;
  skos:prefLabel "UC Davis CRD-PAS"@en ;
  skos:inScheme <https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/instruments> ;
  skos:definition "Particle optical properties for PM1 were measured at 405 nm and 532 nm using the UC Davis 4 Cavity Ringdown-Photoacoustic Spectrometer (CRD-PAS). In the UC Davis CRD-PAS, Light absorption coefficients (babs; units = Mm-1 5 ) for dry particles are determined using photoacoustic spectroscopy (Lack et al., 2012b). Light extinction coefficients (bext; units = Mm-1 6 ) for dry (particles are determined using photoacoustic spectroscopy (Lack et al., 2012b)."@en ;
  a skos:Concept .