Associations to the word «Emissivity»
Wiktionary
EMISSIVITY, noun. (physics) The energy-emitting propensity of a surface, usually measured at a specific wavelength.
Wise words
Love. Fall in love and stay in love. Write only what you
love, and love what you write. The key word is love. You
have to get up in the morning and write something you love,
something to live for.