Assertion: melanin's characteristic | /r/HasProperty | unwanted
Facets:
value: especially
type: DEGREE
value: for selective absorption materials
type: PURPOSE
Source sentences:
text: This optical characteristic, however, is especially unwanted for selective absorption materials used for absorbing sunlight, as this property results in an increased loss of radiation.
text: This optical characteristic, however, is especially unwanted for selective absorption materials used for absorbing sunlight, as this property results in an increased loss of radiation.