In this paper,the operation margin of mho relays(zone 3 impedance relays) is equivalently redefined as function of bus voltages instead of line impedance.
Puppets aren't really thought of as being scientific, even though there are people who approach it quite scientifically and study patterns of movement and things like that.
He became fascinated by how a smile works and analyzed every possible movement of each part of the face, working out the origins of every nerve that controls every facial muscle.
So I wanted to try and create similar kinds of motion studies of amputees walking, running, jumping, using this technology, and to think of them as motion studies of an enhanced human motion.