Ministry of Science and Technological Development of the Republic of Serbia [141012]

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Ministry of Science and Technological Development of the Republic of Serbia [141012]

Authors

Publications

Seasonal variability and source apportionment of metals in the atmospheric deposition in Belgrade

Mijic, Z.; Stojic, A.; Perisic, M.; Rajsic, S.; Tasic, M.; Radenković, Mirjana; Joksic, J.

(2010)

TY  - JOUR
AU  - Mijic, Z.
AU  - Stojic, A.
AU  - Perisic, M.
AU  - Rajsic, S.
AU  - Tasic, M.
AU  - Radenković, Mirjana
AU  - Joksic, J.
PY  - 2010
UR  - http://vinar.vin.bg.ac.rs/handle/123456789/4125
AB  - The primary objective of this study is to assess anthropogenic impacts on the environment by determination of element atmospheric depositions. Bulk depositions were collected monthly, from June 2002 to December 2006, at three urban locations in Belgrade. Concentrations of Al, V. Cr, Mn, Fe, Ni, Cu, Zn, Cd and Pb were analyzed by atomic absorption spectrometry and the current deposition fluxes of atmospheric metals were established. Fourier analysis was applied in order to investigate seasonal variation of the monthly data set. Nickel, V. Fe and Al showed pronounced seasonal dependence, while seasonal variation of the other elements was not evident. The enrichment factors of Pb. Zn, Cd and Cu were obviously above those who could have been caused by natural processes, indicating a mainly anthropogenic origin. Nickel was intermediately enriched suggesting participation of both natural and anthropogenic sources. The multivariate receptor model, Unmix, was used to analyze a 5-yr element atmospheric depositions data set. Three main source profiles (mixed road dust, oil combustion and metal processing) were identified and the overall average percentage source contributions determined. (C) 2010 Elsevier Ltd. All rights reserved.
T2  - Atmospheric Environment
T1  - Seasonal variability and source apportionment of metals in the atmospheric deposition in Belgrade
VL  - 44
IS  - 30
SP  - 3630
EP  - 3637
DO  - 10.1016/j.atmosenv.2010.06.045
ER  - 
@article{
author = "Mijic, Z. and Stojic, A. and Perisic, M. and Rajsic, S. and Tasic, M. and Radenković, Mirjana and Joksic, J.",
year = "2010",
url = "http://vinar.vin.bg.ac.rs/handle/123456789/4125",
abstract = "The primary objective of this study is to assess anthropogenic impacts on the environment by determination of element atmospheric depositions. Bulk depositions were collected monthly, from June 2002 to December 2006, at three urban locations in Belgrade. Concentrations of Al, V. Cr, Mn, Fe, Ni, Cu, Zn, Cd and Pb were analyzed by atomic absorption spectrometry and the current deposition fluxes of atmospheric metals were established. Fourier analysis was applied in order to investigate seasonal variation of the monthly data set. Nickel, V. Fe and Al showed pronounced seasonal dependence, while seasonal variation of the other elements was not evident. The enrichment factors of Pb. Zn, Cd and Cu were obviously above those who could have been caused by natural processes, indicating a mainly anthropogenic origin. Nickel was intermediately enriched suggesting participation of both natural and anthropogenic sources. The multivariate receptor model, Unmix, was used to analyze a 5-yr element atmospheric depositions data set. Three main source profiles (mixed road dust, oil combustion and metal processing) were identified and the overall average percentage source contributions determined. (C) 2010 Elsevier Ltd. All rights reserved.",
journal = "Atmospheric Environment",
title = "Seasonal variability and source apportionment of metals in the atmospheric deposition in Belgrade",
volume = "44",
number = "30",
pages = "3630-3637",
doi = "10.1016/j.atmosenv.2010.06.045"
}
Mijic, Z., Stojic, A., Perisic, M., Rajsic, S., Tasic, M., Radenković, M.,& Joksic, J. (2010). Seasonal variability and source apportionment of metals in the atmospheric deposition in Belgrade.
Atmospheric Environment, 44(30), 3630-3637.
https://doi.org/10.1016/j.atmosenv.2010.06.045
Mijic Z, Stojic A, Perisic M, Rajsic S, Tasic M, Radenković M, Joksic J. Seasonal variability and source apportionment of metals in the atmospheric deposition in Belgrade. Atmospheric Environment. 2010;44(30):3630-3637
Mijic Z., Stojic A., Perisic M., Rajsic S., Tasic M., Radenković Mirjana, Joksic J., "Seasonal variability and source apportionment of metals in the atmospheric deposition in Belgrade" Atmospheric Environment, 44, no. 30 (2010):3630-3637,
https://doi.org/10.1016/j.atmosenv.2010.06.045 .
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Active Biomonitoring of Air Radioactivity in Urban Areas

Popovic, Dragana; Todorović, Dragana; Ajtic, Jelena V.; Krneta-Nikolić, Jelena D.

(2009)

TY  - JOUR
AU  - Popovic, Dragana
AU  - Todorović, Dragana
AU  - Ajtic, Jelena V.
AU  - Krneta-Nikolić, Jelena D.
PY  - 2009
UR  - http://vinar.vin.bg.ac.rs/handle/123456789/3799
AB  - To assess the validity of the moss bag monitoring technique in the radioactivity control of ground level urban air, a study on radionuclide contents in moss was performed in the city of Belgrade, Serbia. From May 2006 to May 2007, moss (Sphagnum girgensohni, Dubna, Russia) was exposed to the aero pollution in a location in the central area of the city. The activity of K-40, Pb-210, and Cs-137 was measured on an HPGe detector (Canberra, relative efficiency 23%) by standard gamma spectrometry. The activities 245 +/- 25 Bq/kg for K-40, 315 +/- 34 Bq/kg for Pb-210, and 28 +/- 4 Bq/kg for Cs-137 are in the range of values reported for the region; the differences are due to the moss species, local climate and measuring technique. Taking into consideration the time of the exposure and appropriate calibration procedure, moss bag biomonitoring could be used as a complementary method for determination of radionuclides in urban air.
T2  - Nuclear technology and radiation protection
T1  - Active Biomonitoring of Air Radioactivity in Urban Areas
VL  - 24
IS  - 2
SP  - 100
EP  - 103
DO  - 10.2298/NTRP0902100P
ER  - 
@article{
author = "Popovic, Dragana and Todorović, Dragana and Ajtic, Jelena V. and Krneta-Nikolić, Jelena D.",
year = "2009",
url = "http://vinar.vin.bg.ac.rs/handle/123456789/3799",
abstract = "To assess the validity of the moss bag monitoring technique in the radioactivity control of ground level urban air, a study on radionuclide contents in moss was performed in the city of Belgrade, Serbia. From May 2006 to May 2007, moss (Sphagnum girgensohni, Dubna, Russia) was exposed to the aero pollution in a location in the central area of the city. The activity of K-40, Pb-210, and Cs-137 was measured on an HPGe detector (Canberra, relative efficiency 23%) by standard gamma spectrometry. The activities 245 +/- 25 Bq/kg for K-40, 315 +/- 34 Bq/kg for Pb-210, and 28 +/- 4 Bq/kg for Cs-137 are in the range of values reported for the region; the differences are due to the moss species, local climate and measuring technique. Taking into consideration the time of the exposure and appropriate calibration procedure, moss bag biomonitoring could be used as a complementary method for determination of radionuclides in urban air.",
journal = "Nuclear technology and radiation protection",
title = "Active Biomonitoring of Air Radioactivity in Urban Areas",
volume = "24",
number = "2",
pages = "100-103",
doi = "10.2298/NTRP0902100P"
}
Popovic, D., Todorović, D., Ajtic, J. V.,& Krneta-Nikolić, J. D. (2009). Active Biomonitoring of Air Radioactivity in Urban Areas.
Nuclear technology and radiation protection, 24(2), 100-103.
https://doi.org/10.2298/NTRP0902100P
Popovic D, Todorović D, Ajtic JV, Krneta-Nikolić JD. Active Biomonitoring of Air Radioactivity in Urban Areas. Nuclear technology and radiation protection. 2009;24(2):100-103
Popovic Dragana, Todorović Dragana, Ajtic Jelena V., Krneta-Nikolić Jelena D., "Active Biomonitoring of Air Radioactivity in Urban Areas" Nuclear technology and radiation protection, 24, no. 2 (2009):100-103,
https://doi.org/10.2298/NTRP0902100P .
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Source Apportionment of Atmospheric Bulk Deposition in the Belgrade Urban Area Using Positive Matrix Factorization

Tasic, M.; Mijic, Z.; Rajsic, S.; Stojic, A.; Radenković, Mirjana; Joksic, J.

(2009)

TY  - CONF
AU  - Tasic, M.
AU  - Mijic, Z.
AU  - Rajsic, S.
AU  - Stojic, A.
AU  - Radenković, Mirjana
AU  - Joksic, J.
PY  - 2009
UR  - http://vinar.vin.bg.ac.rs/handle/123456789/6841
AB  - The primary objective of the present study was to assess anthropogenic impacts of heavy metals to the environment by determination of total atmospheric deposition of heavy metals. Atmospheric depositions (wet + dry) were collected monthly, from June 2002 to December 2006, at three urban locations in Belgrade, using bulk deposition samplers. Concentrations of Fe, Al, Pb, Zn, Cu, Ni, Mn, Cr, V, As and Cd were analyzed using atomic absorption spectrometry. Based upon these results, the study attempted to examine elemental associations in atmospheric deposition and to elucidate the potential sources of heavy metal contaminants in the region by the use of multivariate receptor model Positive Matrix Factorization (PMF).
C3  - Journal of Physics: Conference Series
T1  - Source Apportionment of Atmospheric Bulk Deposition in the Belgrade Urban Area Using Positive Matrix Factorization
VL  - 162
DO  - 10.1088/1742-6596/162/1/012018
ER  - 
@conference{
author = "Tasic, M. and Mijic, Z. and Rajsic, S. and Stojic, A. and Radenković, Mirjana and Joksic, J.",
year = "2009",
url = "http://vinar.vin.bg.ac.rs/handle/123456789/6841",
abstract = "The primary objective of the present study was to assess anthropogenic impacts of heavy metals to the environment by determination of total atmospheric deposition of heavy metals. Atmospheric depositions (wet + dry) were collected monthly, from June 2002 to December 2006, at three urban locations in Belgrade, using bulk deposition samplers. Concentrations of Fe, Al, Pb, Zn, Cu, Ni, Mn, Cr, V, As and Cd were analyzed using atomic absorption spectrometry. Based upon these results, the study attempted to examine elemental associations in atmospheric deposition and to elucidate the potential sources of heavy metal contaminants in the region by the use of multivariate receptor model Positive Matrix Factorization (PMF).",
journal = "Journal of Physics: Conference Series",
title = "Source Apportionment of Atmospheric Bulk Deposition in the Belgrade Urban Area Using Positive Matrix Factorization",
volume = "162",
doi = "10.1088/1742-6596/162/1/012018"
}
Tasic, M., Mijic, Z., Rajsic, S., Stojic, A., Radenković, M.,& Joksic, J. (2009). Source Apportionment of Atmospheric Bulk Deposition in the Belgrade Urban Area Using Positive Matrix Factorization.
Journal of Physics: Conference Series, 162.
https://doi.org/10.1088/1742-6596/162/1/012018
Tasic M, Mijic Z, Rajsic S, Stojic A, Radenković M, Joksic J. Source Apportionment of Atmospheric Bulk Deposition in the Belgrade Urban Area Using Positive Matrix Factorization. Journal of Physics: Conference Series. 2009;162
Tasic M., Mijic Z., Rajsic S., Stojic A., Radenković Mirjana, Joksic J., "Source Apportionment of Atmospheric Bulk Deposition in the Belgrade Urban Area Using Positive Matrix Factorization" Journal of Physics: Conference Series, 162 (2009),
https://doi.org/10.1088/1742-6596/162/1/012018 .
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