Holmium - ț̢
Holmium. An element of the rare earth family of metals. It has the atomic symbol Ho, atomic number 67, and atomic weight 164.93.
Synonyms :
Holocarboxylase Synthetase Deficiency - ț̢
The neonatal form of MULTIPLE CARBOXYLASE DEFICIENCY that is caused by a defect or deficiency in holocarboxylase synthetase. HLCS is the enzyme that covalently links biotin to the biotin dependent carboxylases (propionyl-CoA-carboxylase, pyruvate carboxylase, and beta-methylcrotonyl-CoA carboxylase).
Holocaust - ț̢
A massive slaughter, especially the systematic mass extermination of European Jews in Nazi concentration camps prior to and during World War II.
Synonyms : Holocausts
Holoenzymes - ț̢
Catalytically active enzymes that are formed by the combination of an apoenzyme (APOENZYMES) and its appropriate cofactors and prosthetic groups.
Synonyms :
Holography - ț̢
The recording of images in three-dimensional form on a photographic film by exposing it to a laser beam reflected from the object under study.