you know something could always jump out of a bush and grab us,
With Regards to the post: I have nt been direcly involed in this Area too much but The Theory may be incomplete, the fascinating thing is that it may be a Missing Quantity that if Factored in would allow for sampling at the Stage or Unique Condition you want to Resolve for.
The answer Probably lyes in a provocted (not intentional) Hysterical Stage Linking All Parameters into One, =DF=3D(1)for=83Q, as in a Mildly Ionized Environment., if you can incorporate the above changing =DF to your Fixed variables under the constant Q or charge you might get a sampling through =83, ~ KIds Stuff.
I did: but without using math }:-)
[I basicly use availabe products with the Known Parameters incorporated into them and Test them with all available conditions On, after, I can easily figure out the annomalies]