This paper introduces the excellence of Marine Multi - Electrical System, working principle and selective type of transducer, Marine saving energy in Marine Multi - Electrical System.

And all ion channels are selective for a single type of ion, and we can think about how that selectivity takes place, and that's where this idea of atomic radius is going to become very important.

Most antidepression pills prescribed today are selective serotonin reuptake inhibitors (SSRIs), a type of drug that boosts the amount of serotonin hanging around in the brain.