bn:00040745n
Noun Concept
Categories: Luminescence, Spectroscopy, Phosphors and scintillators
EN
radiance  glow  glowing
EN
The amount of electromagnetic radiation leaving or arriving at a point on a surface WordNet 3.0
Definitions
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Sources
EN
The amount of electromagnetic radiation leaving or arriving at a point on a surface WordNet 3.0 & Open English WordNet
IS A
HAS KIND
WordNet 3.0 & Open English WordNet
Wikipedia Redirections
EN