absorbance
English
Etymology
Pronunciation
- Lua error in Module:parameters at line 290: Parameter 1 should be a valid language or etymology language code; the value "US" is not valid. See WT:LOL and WT:LOL/E. IPA(key): /əbˈsɔɹ.bn̩s/, /əbˈzɔɹ.bn̩s/, /əbˈsɔɹ.bn̩ts/, /əbˈzɔɹ.bn̩ts/
Noun
absorbance (countable and uncountable, plural absorbances)
- (physics) A logarithmic measure of the amount of light that is absorbed when passing through a substance; the capacity of a substance to absorb light of a given wavelength; optical density. [First attested in the mid 20th century.][1]
Derived terms
Translations
logarithmic measure
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References
- ^ Lesley Brown, editor-in-chief, William R. Trumble and Angus Stevenson, editors (2002), “absorbance”, in The Shorter Oxford English Dictionary on Historical Principles, 5th edition, Oxford, New York, N.Y.: Oxford University Press, →ISBN, page 9.
French
Noun
absorbance f (plural absorbances)
- the fact of being absorbent