By mechanically programming fiber patterns, the motion type of the E-FPTA can be changed to extending, contracting, twisting, bending, and helical motion, which can be applied for various application ...

The axis of the corrected gear is shifted ... Spiral teeth are analogous to helical teeth on cylindrical gears: the teeth engage gradually and smoothly, transmitting motion more smoothly and quietly.

This theory makes a number of falsifiable predictions. 1) If the direction of current flow in the lithographically patterned Hall bar is not aligned with the 1D-like principal axis of transport in the ...