Moyamoya Disease. Moyamoya is the Japanese word for âpuff of smokeâ, which is how the tangled blood vessels caused by the blocked arteries at the base of the brain appear on angiography.Moyamoya disease is a rare, progressive cerebrovascular disorder that generally affects children, although it can affect adults.oyamoya is the Japanese word for âpuff of smokeâ, which is how the tangled blood vessels caused by the blocked arteries at the base of the brain appear on angiography.
Antifa is short for anti-fascist. So what is a fascist? A textbook definition would be someone who is aggressively supportive of their nation and who may believe one race is superior to others. In the past, fascist regimes have been led by dictators with complete power that forced conformity to a particular viewpoint.
PFA, or Perfluoroalkoxy, is a type of fluoropolymer. It has very similar properties as the more common polytetrafluoroethylene (PTFE), which is the more popularly known form of Teflon. PFA was conceived by DuPont Co. and is given the brand name Teflon PFA. The difference it has from the resins of PTFE is that PFA is melt processable.