Origin: or spin transport electronics. Spintronics. Spintronics, also known as magnetoelectronics, is an emerging technology exploiting both the intrinsic spin of the electron and its associated magnetic moment, in addition to its fundamental electronic charge, in solid-state devices.
Vitamin supplements are mostly a waste of money. Vitamin and mineral supplements used to live on one shelf in the pharmacy. Now there are whole emporia devoted to them. Vitamin and mineral supplements used to live on one shelf in the pharmacy. Now there are whole emporia devoted to them. Which tells you how Americans feel about the promise of finding health in a bottle.
Vitamins and minerals should only be taken as recommended by your doctor as too many vitamins and minerals can cause health problems as they can be toxic at high doses. Large amounts of niacin can cause severe flushing, skin disorders, liver damage, ulcers, and blood sugar disorders.here are two specific Vitamin groups. 1) Water soluble type vitamins such as vitamin B and vitamin C which are not stored so they must be taken into the body every day. 2) Fat-soluble Vitamins A, D, E, and K which are stored in the body's fatty tissue and the liver.