electric can crusher countertop. large medium impact crusher/electric can crusher Counter-type crusher: This kind of machine can deal with many kinds of large medium and small size materials which is large less than 500mm. this machine is widely used in mining, highway and railro...
White matter disease. White matter disease also offers an insight into the importance of white matter in the brain. White matter disease targets small blood vessels deep inside white matter in the brain.In turn, these tiny arteries are then hardened, making it difficult for nutrients to access cells in the white matter.hite matter disease targets small blood vessels deep inside white matter in the brain. In turn, these tiny arteries are then hardened, making it difficult for nutrients to access cells in the white matter.
White matter is located at the base of the brain between the cerebellum and the brainstem. It is made of long nerve fibers called axons. The axons are insulated by myelin, sheaths of fat that give the region the white color for which it is named. The myelin helps speed up the transmission of signals along the axons.