CONCERTINA
\kɒnsətˈiːnə], \kɒnsətˈiːnə], \k_ɒ_n_s_ə_t_ˈiː_n_ə]\
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A small musical instrument on the principle of the accordion. It is a small elastic box, or bellows, having free reeds on the inside, and keys and handles on the outside of each of the two hexagonal heads.
By Oddity Software
By William Dodge Lewis, Edgar Arthur Singer
By Daniel Lyons
Word of the day
Procollagen Proline Dioxygenase
- mixed-function oxygenase that catalyzes hydroxylation prolyl-glycyl-containing-peptide, usually in protocollagen, hydroxyprolylglycyl-peptide. The enzyme utilizes molecular oxygen with a concomitant oxidative decarboxylation of 2-oxoglutarate to succinate. EC 1.14.11.2.