TY  - JOUR
AU  - Nenadović, Snežana S.
AU  - Kljajević, Ljiljana M.
AU  - Nenadović, Miloš
AU  - Omerašević, Mia
AU  - Obradović-Arsić, Danijela R.
AU  - Lješević, Milutin A.
PY  - 2011
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/4502
AB  - The vertical distribution of Ra-226 was investigated in soils from the cultivated and undisturbed areas in Rudovci, municipality Lazarevac, Serbia. There were three profiles, each profile divided on four horizons, what gives 12 soil samples. The specific activity of Ra-226 in soil and sediment samples was determined by using the gamma-spectrometric method. Analysis of the vertical soil profiles indicated that the activity of Ra-226 was not extremely changed with depth. To evaluate the radiological hazards of Ra-226 in the samples, the absorbed dose rate, the annual effective dose rate, the radium equivalent activity, and the external hazards index were calculated according to the UNSCEAR 2000 report.
T2  - Journal of Radioanalytical and Nuclear Chemistry
T1  - Vertical distribution of Ra-226 and radiological hazards indices of soil samples
VL  - 290
IS  - 2
SP  - 479
EP  - 484
DO  - 10.1007/s10967-011-1309-2
ER  - 

@article{
author = "Nenadović, Snežana S. and Kljajević, Ljiljana M. and Nenadović, Miloš and Omerašević, Mia and Obradović-Arsić, Danijela R. and Lješević, Milutin A.",
year = "2011",
abstract = "The vertical distribution of Ra-226 was investigated in soils from the cultivated and undisturbed areas in Rudovci, municipality Lazarevac, Serbia. There were three profiles, each profile divided on four horizons, what gives 12 soil samples. The specific activity of Ra-226 in soil and sediment samples was determined by using the gamma-spectrometric method. Analysis of the vertical soil profiles indicated that the activity of Ra-226 was not extremely changed with depth. To evaluate the radiological hazards of Ra-226 in the samples, the absorbed dose rate, the annual effective dose rate, the radium equivalent activity, and the external hazards index were calculated according to the UNSCEAR 2000 report.",
journal = "Journal of Radioanalytical and Nuclear Chemistry",
title = "Vertical distribution of Ra-226 and radiological hazards indices of soil samples",
volume = "290",
number = "2",
pages = "479-484",
doi = "10.1007/s10967-011-1309-2"
}

Nenadović, S. S., Kljajević, L. M., Nenadović, M., Omerašević, M., Obradović-Arsić, D. R.,& Lješević, M. A.. (2011). Vertical distribution of Ra-226 and radiological hazards indices of soil samples. in Journal of Radioanalytical and Nuclear Chemistry, 290(2), 479-484.
https://doi.org/10.1007/s10967-011-1309-2

Nenadović SS, Kljajević LM, Nenadović M, Omerašević M, Obradović-Arsić DR, Lješević MA. Vertical distribution of Ra-226 and radiological hazards indices of soil samples. in Journal of Radioanalytical and Nuclear Chemistry. 2011;290(2):479-484.
doi:10.1007/s10967-011-1309-2 .

Nenadović, Snežana S., Kljajević, Ljiljana M., Nenadović, Miloš, Omerašević, Mia, Obradović-Arsić, Danijela R., Lješević, Milutin A., "Vertical distribution of Ra-226 and radiological hazards indices of soil samples" in Journal of Radioanalytical and Nuclear Chemistry, 290, no. 2 (2011):479-484,
https://doi.org/10.1007/s10967-011-1309-2 . .

TY  - JOUR
AU  - Nenadović, Snežana S.
AU  - Matović, Ljiljana
AU  - Milanović, Miško M.
AU  - Janicevic, Sava V.
AU  - Grbović-Novaković, Jasmina
AU  - Lješević, Milutin A.
PY  - 2010
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/4017
AB  - In this paper, the impacts of some meteorological parameters on the SO2 concentrations in the City of Obrenovac are presented. The City of Obrenovac is located in the north-west part of Serbia on the banks of the River Sava. The observed source emission, the power plants TENT A and B are situated on the bank of the Sava River in the vicinity of Obrenovac. During the period from January to November 2006, the concentrations of sulfur dioxide in the air at 4 monitoring sites in Obrenovac were measured. It was noticed that the maximal measured daily concentrations of sulfur dioxide ranged from 1 mu g m(-3) (16(th) November, 2006) to 98 mu g m(-3) (29(th) January 2006) and lie under the maximal allowed concentration value according to the Serbian Law on Environmental Protection. The measured sulfur dioxide concentrations mostly showed characteristics usual for a daily acidification sulfur dioxide cycle, excluding the specificities influenced by the measuring site itself. Sulfur dioxide transport was recorded at increased wind speeds, primarily from the southeast direction. Based on the impact of meteorological parameters on the sulfur dioxide concentration, a validation of the monitoring sites was also performed from the aspect of their representivity.
T2  - Journal of the Serbian Chemical Society
T1  - Impacts of some meteorological parameters on the SO2 concentrations in the City of Obrenovac, Serbia
VL  - 75
IS  - 5
SP  - 701
EP  - 713
DO  - 10.2298/JSC081026030N
ER  - 

@article{
author = "Nenadović, Snežana S. and Matović, Ljiljana and Milanović, Miško M. and Janicevic, Sava V. and Grbović-Novaković, Jasmina and Lješević, Milutin A.",
year = "2010",
abstract = "In this paper, the impacts of some meteorological parameters on the SO2 concentrations in the City of Obrenovac are presented. The City of Obrenovac is located in the north-west part of Serbia on the banks of the River Sava. The observed source emission, the power plants TENT A and B are situated on the bank of the Sava River in the vicinity of Obrenovac. During the period from January to November 2006, the concentrations of sulfur dioxide in the air at 4 monitoring sites in Obrenovac were measured. It was noticed that the maximal measured daily concentrations of sulfur dioxide ranged from 1 mu g m(-3) (16(th) November, 2006) to 98 mu g m(-3) (29(th) January 2006) and lie under the maximal allowed concentration value according to the Serbian Law on Environmental Protection. The measured sulfur dioxide concentrations mostly showed characteristics usual for a daily acidification sulfur dioxide cycle, excluding the specificities influenced by the measuring site itself. Sulfur dioxide transport was recorded at increased wind speeds, primarily from the southeast direction. Based on the impact of meteorological parameters on the sulfur dioxide concentration, a validation of the monitoring sites was also performed from the aspect of their representivity.",
journal = "Journal of the Serbian Chemical Society",
title = "Impacts of some meteorological parameters on the SO2 concentrations in the City of Obrenovac, Serbia",
volume = "75",
number = "5",
pages = "701-713",
doi = "10.2298/JSC081026030N"
}

Nenadović, S. S., Matović, L., Milanović, M. M., Janicevic, S. V., Grbović-Novaković, J.,& Lješević, M. A.. (2010). Impacts of some meteorological parameters on the SO2 concentrations in the City of Obrenovac, Serbia. in Journal of the Serbian Chemical Society, 75(5), 701-713.
https://doi.org/10.2298/JSC081026030N

Nenadović SS, Matović L, Milanović MM, Janicevic SV, Grbović-Novaković J, Lješević MA. Impacts of some meteorological parameters on the SO2 concentrations in the City of Obrenovac, Serbia. in Journal of the Serbian Chemical Society. 2010;75(5):701-713.
doi:10.2298/JSC081026030N .

Nenadović, Snežana S., Matović, Ljiljana, Milanović, Miško M., Janicevic, Sava V., Grbović-Novaković, Jasmina, Lješević, Milutin A., "Impacts of some meteorological parameters on the SO2 concentrations in the City of Obrenovac, Serbia" in Journal of the Serbian Chemical Society, 75, no. 5 (2010):701-713,
https://doi.org/10.2298/JSC081026030N . .

TY  - JOUR
AU  - Nenadović, Snežana S.
AU  - Nenadović, Miloš
AU  - Vukanac, Ivana
AU  - Đorđević, Aleksandar R.
AU  - Dragicevic, Slavoljub S.
AU  - Lješević, Milutin A.
PY  - 2010
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3990
AB  - This paper introduces the distribution background and unique characteristics of Cs-137 in cultivated and undisturbed areas. The samples were taken from three measuring points of the depth of 1 m. We examined all visible horizons and determined their classifications. There were four horizons in one profile. All four horizons had a different zone thickness. Cs-137 is an artificial radionuclide that has been produced primarily as a result of atmospheric thermonuclear weapon tests since the 1950. Also, the great amount of Cs-137 (similar to 85 PBq) was released in the atmosphere during the Chernobyl accident. So, Cs-137 has been globally distributed, with fallout rates generally related to latitude and precipitation depth. The movement of Cs-137 in soil is primarily controlled by soil erosion processes, such as processes caused by water, wind, and tillage. Thus, Cs-137 is a valuable tracer to study soil erosion. The specific activity of Cs-137 in soil and sediment samples was determined by using the gamma-spectrometric method.
T2  - Nuclear technology and radiation protection
T1  - Vertical Distribution of Cs-137 in Cultivated and Undisturbed Areas
VL  - 25
IS  - 1
SP  - 30
EP  - 36
DO  - 10.2298/NTRP1001030N
ER  - 

@article{
author = "Nenadović, Snežana S. and Nenadović, Miloš and Vukanac, Ivana and Đorđević, Aleksandar R. and Dragicevic, Slavoljub S. and Lješević, Milutin A.",
year = "2010",
abstract = "This paper introduces the distribution background and unique characteristics of Cs-137 in cultivated and undisturbed areas. The samples were taken from three measuring points of the depth of 1 m. We examined all visible horizons and determined their classifications. There were four horizons in one profile. All four horizons had a different zone thickness. Cs-137 is an artificial radionuclide that has been produced primarily as a result of atmospheric thermonuclear weapon tests since the 1950. Also, the great amount of Cs-137 (similar to 85 PBq) was released in the atmosphere during the Chernobyl accident. So, Cs-137 has been globally distributed, with fallout rates generally related to latitude and precipitation depth. The movement of Cs-137 in soil is primarily controlled by soil erosion processes, such as processes caused by water, wind, and tillage. Thus, Cs-137 is a valuable tracer to study soil erosion. The specific activity of Cs-137 in soil and sediment samples was determined by using the gamma-spectrometric method.",
journal = "Nuclear technology and radiation protection",
title = "Vertical Distribution of Cs-137 in Cultivated and Undisturbed Areas",
volume = "25",
number = "1",
pages = "30-36",
doi = "10.2298/NTRP1001030N"
}

Nenadović, S. S., Nenadović, M., Vukanac, I., Đorđević, A. R., Dragicevic, S. S.,& Lješević, M. A.. (2010). Vertical Distribution of Cs-137 in Cultivated and Undisturbed Areas. in Nuclear technology and radiation protection, 25(1), 30-36.
https://doi.org/10.2298/NTRP1001030N

Nenadović SS, Nenadović M, Vukanac I, Đorđević AR, Dragicevic SS, Lješević MA. Vertical Distribution of Cs-137 in Cultivated and Undisturbed Areas. in Nuclear technology and radiation protection. 2010;25(1):30-36.
doi:10.2298/NTRP1001030N .

Nenadović, Snežana S., Nenadović, Miloš, Vukanac, Ivana, Đorđević, Aleksandar R., Dragicevic, Slavoljub S., Lješević, Milutin A., "Vertical Distribution of Cs-137 in Cultivated and Undisturbed Areas" in Nuclear technology and radiation protection, 25, no. 1 (2010):30-36,
https://doi.org/10.2298/NTRP1001030N . .