The models for the paper:

Galati DF, Hiester BG, Jones KR (2016) Computer simulations support a
morphological contribution to BDNF enhancement of action potential
generation. Front Cell Neurosci 10:209

is available at this journal web site page:

http://journal.frontiersin.org/article/10.3389/fncel.2016.00209/full

in this link to data sheet 1.pdf