Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Actinides measurements on environmental samples of the Garigliano
  Nuclear Power Plant (Italy) during the decommissioning phase   An environmental survey was carried out in order to provide an adequate and
updated assessment of the radiological impact that the decommissioning
operations of the Garigliano NNP may have procured to the environment of the
surrounding area. Some isotopes of uranium (235U, 236U, 238U) and plutonium
(239Pu, 240Pu) and some {\gamma}-emitter radionuclides (60Co, 137Cs and 40K,)
were measured to quantify the possible contamination and identify the origin
source. Actinides isotopes were measured with the AMS technique that is able to
detect elements in traces and reach sensitivity that cannot be obtained with
other methods. The results show that the anthropogenic component is essentially
due to the atmospheric fallout and no contamination can be charged to the NPP.
Data are represented in geo-referenced maps to highlight the distribution area
and some particular aspects of each measured radionuclide.

27
The categories of this paper are: comp-gas
37
The categories of this paper are: supr-con
33
The categories of this paper are: plasm-ph
35
The categories of this paper are: mtrl-th
34
The categories of this paper are: chem-ph
16
The categories of this paper are: stat
10
The categories of this paper are: q-bio
19
The categories of this paper are: eess
32
The categories of this paper are: atom-ph
21
The categories of this paper are: adap-org
36
The categories of this paper are: cmp-lg
13
The categories of this paper are: quant-ph
22
The categories of this paper are: chao-dyn
28
The categories of this paper are: alg-geom
7
The categories of this paper are: hep-th
18
The categories of this paper are: econ