Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Effect of strength of gravitational field on electrode processes   Gravitational transformation of free energy dictates cell potential to be
lower near the vicinity of massive planet which results in the slower oxidation
and reduction of ions at their respective electrodes, in lower gravitational
field. The newly formulated gravitational transformations formulates decrease
in the electrode potential, cell potential and electrochemical rate constants
at lower gravitational field, this is due to greater flux of gravitons escaping
in to higher dimensions at lower gravitational fields than at higher
gravitational fields.

21
The categories of this paper are: adap-org
7
The categories of this paper are: hep-th
25
The categories of this paper are: patt-sol
24
The categories of this paper are: dg-ga
32
The categories of this paper are: atom-ph
19
The categories of this paper are: eess
33
The categories of this paper are: plasm-ph
26
The categories of this paper are: bayes-an
18
The categories of this paper are: econ
8
The categories of this paper are: hep-ex
29
The categories of this paper are: funct-an
12
The categories of this paper are: nucl-th
9
The categories of this paper are: nlin
23
The categories of this paper are: solv-int
15
The categories of this paper are: nucl-ex
1
The categories of this paper are: cs