Organic to inorganic interface to emulate or enhance brain wave.

could I smoke some of that?

Going one step further. Nerve damage which prevents muscle use can be reversed so that children can walk again. Brain training technology that demonstrated nerve regeneration was exhibited in 1992 at the NASA Conference held in Baltimore, USA. Many years ago, University of Chicago was issued a patent for regrowing amputated limbs which they demonstrated by simulating the electrical fields found at amputation sites in salamanders.

Dr. Persinger (Professor of Neurology in Canada) has been working with magnetic fields that affect neural functioning. You can Google his work.

Simple brain pattern training can allow a child to use mind control to direct the activity of virtually any device. Interfacing nerve ends at amputated sites also allows for device control.

Muscle Wire is already being used to simulate muscle action for prosthetics. An electrical current causes it to shorten. Google a few suppliers and you can rig up your own experiments.

Several crystalline polymers (not as mature as Muscle Wire) have demonstrated muscle-like behavior through shortening of chain dimensions caused by electrical current.

A nobel quest, Ashman. I'd start by learning how the natural muscle polymers are composed and the proteins involved, such as Myosin, which composes ~ 50 % of typical muscle mass, the various Actin proteins (G-actin, F-actin, etc), the action of calcium ions in activation (analogous to the role of calcium ions in blood clotting), and similar. Some starting point references: 1. Biomaterials Science, 2nd ed, edited by Buddy Ratner et al, 2004, ISBN-13:978-0-12-582463-7, se for example page 719; The Chemistry of Muscle Contraction, E.W. Taylor, Annu Rev Biochem, 1872; 41 (10):577-616 for starters. There a number of studies being conducted at biolabs, such as at MIT, and many of the hospitals, mostly those associated with Universities, around the world. There is a tremendous amount of information. Also study how neurons transmit information chemically, the role of acetylcholinesterase and acetylcholinesterase inhibitors in neuron function, etc. as a starting point. This will give you some guidance re transmission of brain waves and electrical signals chemically. Good luck!!