Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Electrical properties of chain microstructure magnetic emulsions in
  magnetic field   The work deals with the experimental study of the emulsion whose dispersion
medium is a magnetic fluid while the disperse phase is formed by a
glycerin-water mixture. It is demonstrated that under effect of a magnetic
field chain aggregates form from the disperse phase drops. Such emulsion
microstructure change affects its macroscopic properties. The emulsion
dielectric permeability and specific electrical conductivity have been
measured. It is demonstrated that under the effect of relatively weak external
magnetic fields (~ 1 kA/m) the emulsion electrical parameters may change
several fold. The work theoretically analyzes the discovered regularities of
the emulsion electrical properties.

21
The categories of this paper are: adap-org
35
The categories of this paper are: mtrl-th
23
The categories of this paper are: solv-int
32
The categories of this paper are: atom-ph
27
The categories of this paper are: comp-gas
30
The categories of this paper are: q-alg
0
The categories of this paper are: hep-ph
13
The categories of this paper are: quant-ph
2
The categories of this paper are: math
10
The categories of this paper are: q-bio
22
The categories of this paper are: chao-dyn
17
The categories of this paper are: q-fin
9
The categories of this paper are: nlin
3
The categories of this paper are: physics
20
The categories of this paper are: acc-phys
24
The categories of this paper are: dg-ga