vitamin B12

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vitamin B12

n
(Biochemistry) another name for cyanocobalamin
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.vitamin B12 - a B vitamin that is used to treat pernicious anemiavitamin B12 - a B vitamin that is used to treat pernicious anemia
B complex, B vitamin, B-complex vitamin, vitamin B, vitamin B complex, B - originally thought to be a single vitamin but now separated into several B vitamins
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
References in periodicals archive ?
The expectation for leapfrogging technologies might also influence the choice of a LLD factor. Does it make sense for an owner to install an LED system today with the intent of keeping it in place for 20+ years if the LEDs available in 10 years are more efficient, have better color, and have built in intelligence (that is, automatically adjust their output over life as a standard feature)?
A LLD factor of 0.70 is likely too high for these applications since the high temperatures will accelerate lumen maintenance and shorten life.