Hello Renzo

The exact form, as smth common for all engrams, evidently may not be presented as a scientifical result. These are much different evidently. But it is my hypothesis there is for all that the common structural form for long-memory engramms -- the nodal-setting form. The question is whether it may be proved or disproved.

More about it is here:

http://www.science-sd.com/463-24951