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.
There are experts who feel that taking more than 140 milligrams per day of this vitamin is wasteful because, for many people, more than this amount results in urine containing the vitaminââExpensive Urine.â. Loading tests have shown that 20 to 25 percent of a 1 gram per day dose shows up in the urine within 6 hours.