Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A local infrared perspective to deeper ISO surveys   We present new techniques to produce IRAS 12 micron samples of galaxies and
stars. We show that previous IRAS 12 micron samples are incompatible for
detailed comparison with ISO surveys and review their problems. We provide a
stellar infrared diagnostic diagram to distinguish galaxies from stars without
using longer wavelength IRAS colour criteria and produce complete 12 micron
samples of galaxies and stars. This new technique allows us to estimate the
contribution of non-dusty galaxies to the IRAS 12 micron counts and produce a
true local mid-infrared extragalactic sample compatible with ISO surveys. We
present our initial analysis and results.

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The categories of this paper are: solv-int
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The categories of this paper are: dg-ga
0
The categories of this paper are: hep-ph
7
The categories of this paper are: hep-th
34
The categories of this paper are: chem-ph
18
The categories of this paper are: econ
1
The categories of this paper are: cs
25
The categories of this paper are: patt-sol
10
The categories of this paper are: q-bio
8
The categories of this paper are: hep-ex
37
The categories of this paper are: supr-con
31
The categories of this paper are: ao-sci
27
The categories of this paper are: comp-gas
33
The categories of this paper are: plasm-ph
2
The categories of this paper are: math
16
The categories of this paper are: stat