You don't chew nicotine gum the way you chew normal gum. If you did, all the nicotine would be released directly into your saliva. If you swallowed the nicotine-soaked saliva, it would provoke a terrible stomachache and a nasty and overwhelming craving for a cigarette.
Meaning; SCRI: Salford Centre for Research and Innovation: SCRI: Sarah Cannon Research Institute: SCRI: Scottish Crops Research Institute
Silicon-Controlled Rectifier(SCR) [edit | edit source]. An SCR is a machine that, once powered, holds a single pulse until it can no longer be powered. In redstoning, a simple SCR can be made by making a repeater power itself. This simple SCR can be used for many things.