Dam unit

Dam u·nit

(dahm),
a unit of activity of vitamin K; the smallest amount of vitamin K, per gram of chick weight per day, capable of producing normal coagulability in the blood of K-avitaminotic chicks after 3 days of oral administration.

Dam unit

An obsolete, semi-quantitative bioassay unit corresponding to the amount of vitamin K required to support normal coagulation in vitamin-K-deficient chicks.

Dam,

Carl P. Henrik, Danish biochemist, 1895-1976, winner of 1943 Nobel Prize for discovery of vitamin K.
Dam unit - a unit of activity of vitamin K.
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1 until mid-November, and all the agencies of the ministry took major measures, from the High Dam Unit to the irrigation sector.
He said that the divers from Pakistan Army's Tarbela Dam units had flown to the spot and launched the search and rescue operation.