About half of the thiamin in the U.S. diet comes from foods that naturally contain thiamin; the remainder comes from foods to which thiamin has been added . Heating foods containing thiamin can reduce their thiamin content.
Plasma technology is based on a simple physical principle. Matter changes its state when energy is supplied to it: solids becomes liquid, and liquids becomes gaseous. If even more energy is supplied to a gas, it is ionized and goes into the energy-rich plasma state, the fourth state of matter.
Plasmapheresis (from the Greek ÏÎ»Î¬ÏÎ¼Î±âplasma, something molded, and á¼ÏÎ±Î¯ÏÎµÏÎ¹Ïâaphairesis, taking away) is the removal, treatment, and return of (components of) blood plasma from blood circulation.It is thus an extracorporeal therapy (a medical procedure performed outside the body).uring plasmapheresis, blood (which consists of blood cells and a clear liquid called plasma) is initially taken out of the body through a needle or previously implanted catheter. Plasma is then removed from the blood by a cell separator.