The Job Was Being Done: A conversation about Dominika Macocha’s video-sculptural installation 50°31’29.7”N 22°46’39.1”E, 50°30’56.2”N 22°46’01.0”E, 50°30’41.0”N 22°45’49.5”E.This article is a record of discussion concerning 22°45’49.5”E. work deals with the uses discourse and landscapes in mechanisms camouflaging crimes perpetrated on Jews by Poles during Holocaust. author lays bare deconstruct...

The mechanisms by which vitamin E interferes with vitamin K activity, especially blood clotting, are not known, but hypothetically this interference may involve metabolic pathways. Phylloquinone (K(1)) must be converted to menaquinone (MK-4, the most potent extrahepatic tissue vitamin K) by truncation of the K(1) side chain and replacement with geranylgeranyl. Possible mechanisms for the vitami...