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Artículo
Natural radioactivity and element characterization in pit lakes in Northern Sweden
(Plos, 2022)
Northern Sweden has been the object of intense metal mining in the last decades producing several water-filled open-pits, or pit lakes. Most of these pit lakes have been limed to maintain a good water quality and to prevent ...
Artículo
The enhanced naturally occurring radioactivity of negative ion clothing and attendant risk
(MDPI, 2021-06-10)
The study investigates commercially available negative ion clothing, and evaluations are made using gamma-ray spectroscopy and Geant4 Monte Carlo simulations. Observed to contain naturally occurring radioactive material ...
Ponencia
Measurement of activity concentration of polonium-210 in species of the phylum Mollusca, Tabasco, Mexico
(AIP Publishing, 2021-04)
The activity concentration of polonium-210 in the soft tissue of several species of mollusks of coastal areas from Tabasco, Mexico, has been determined. Polonium-210 is a natural radionuclide that may be bioaccumulated by ...
Artículo
226Ra, 210Po and lead isotopes in a pit lake water profile in Sweden
(Elsevier, 2020-11)
A pit lake arises as a consequence of anthropogenic activities in opencast mining areas. These water bodies may be enriched in hazardous stable contaminants and/or in naturally occurring radionuclides depending on the ...
Artículo
Research facilities and highlights at the Centro Nacional de Aceleradores (CNA)
(Springer, 2021)
The Centro Nacional de Aceleradores is a user-oriented accelerator facility in Seville, Spain. Its main facilities are a 3 MV tandem accelerator, an 18 MeV proton Cyclotron, a tandetron used for AMS, a compact accelerator ...
Artículo
210Po levels and distribution in different environmental compartments from a coastal lagoon. The case of Briozzo lagoon, Uruguay
(Elsevier, 2020)
This paper presents the levels and distribution of 210Po in different compartments of a coastal lagoon on the east coast of Uruguay (South America). Activity concentrations of 210Po have been obtained in different ...
Tesis Doctoral
Radiactive particle biotic and abiotic processes
(2022-09-09)
In ecosystems affected by the presence of radioactive particles, it is imperative to obtain information regarding transformation processes that affect them in order to properly evaluate not only their behaviour, but also ...
Artículo
Pit lakes from Southern Sweden: natural radioactivity and elementary characterization
(Nature Research, 2020)
Natural radioactivity in the environment is a feld gaining more attention in last decades. This work is focused on the study of natural radioactivity complemented with elementary characterization at former non-uraniferous ...
Artículo
Radiation hazard assessment from NORM-added paint products in Malaysia
(Elsevier, 2022)
Introduction: Across the globe, radioactive consumer products are widely marketed for daily use. Objectives: The present study investigated commercially available ion paint, and the evaluations were using gamma (c)-ray ...
Artículo
Valorization of phosphogypsum in cement-based materials: limits and potential in eco-efficient construction
(Elsevier, 2021-12)
Phosphogypsum (PG) is a type of synthetic gypsum generated during the production of phosphoric acid. Each ton of phosphoric acid generates 5 tons of phosphogypsum. This industrial process has caused significant environmental ...