fMRI doing tasks to map out neuronal structure then some kind of endocrinological monitoring (this tech is new). Map out as topography, with voltage gating as elevation.
We might be able to map the movement of neurotransmitters in the brain using meteorological models, given how they seem to cluster of domino. Large gate = large mountain range = goes round.
I have zero experience or knowledge in any of this but I have a gut instinct and made jupiter. Seems plausible but I don't know if it's science, art or philosophy. Is there a need to distinguish internally?