Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Graphite in Science and Nuclear Technology   This review is devoted to the application of graphite and graphite composites
in the science and technology. Structure and electrical properties,
technological aspects of producing of high-strength artificial graphite and
dynamics of its destruction are considered. These type of graphite are
traditionally used in the nuclear industry, so author concentrates on actual
problems of application and testing of graphite materials in modern science and
technology.
  Translated from chapters 1 of monograph (by Zhmurikov E.I., Bubnenkov I.A.,
Pokrovsky A.S. et al. Graphite in Science and Nuclear Technique// eprint
arXiv:1307.1869, 07/2013 (BC 2013arXiv1307.1869Z).

15
The categories of this paper are: nucl-ex
7
The categories of this paper are: hep-th
0
The categories of this paper are: hep-ph
34
The categories of this paper are: chem-ph
12
The categories of this paper are: nucl-th
23
The categories of this paper are: solv-int
6
The categories of this paper are: astro-ph
30
The categories of this paper are: q-alg
19
The categories of this paper are: eess
13
The categories of this paper are: quant-ph
22
The categories of this paper are: chao-dyn
2
The categories of this paper are: math
9
The categories of this paper are: nlin
26
The categories of this paper are: bayes-an
31
The categories of this paper are: ao-sci
28
The categories of this paper are: alg-geom