Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Robust increase in supply by vessel dilation in globally coupled
  microvasculature   Neuronal activity induces changes in blood flow by locally dilating vessels
in the brain microvasculature. How can the local dilation of a single vessel
increase flow-based metabolite supply, given that flows are globally coupled
within microvasculature? Solving the supply dynamics for rat brain
microvasculature, we find one parameter regime to dominate physiologically.
This regime allows for robust increase in supply independent of the position in
the network, which we explain analytically. We show that local coupling of
vessels promotes spatially correlated increased supply by dilation.

2
The categories of this paper are: math
6
The categories of this paper are: astro-ph
5
The categories of this paper are: gr-qc
33
The categories of this paper are: plasm-ph
23
The categories of this paper are: solv-int
4
The categories of this paper are: cond-mat
17
The categories of this paper are: q-fin
11
The categories of this paper are: hep-lat
20
The categories of this paper are: acc-phys
25
The categories of this paper are: patt-sol
19
The categories of this paper are: eess
9
The categories of this paper are: nlin
26
The categories of this paper are: bayes-an
27
The categories of this paper are: comp-gas
0
The categories of this paper are: hep-ph
31
The categories of this paper are: ao-sci