Environmental risk assessment of radioactivity and heavy metals in soil of Toplica region, South Serbia
Само за регистроване кориснике
2018
Аутори
Stevanović, VladicaGulan, Ljiljana
Milenković, Biljana
Valjarević, Aleksandar
Zeremski, Tijana
Penjišević, Ivana
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Activity levels of natural and artificial radionuclides and content of ten heavy metals (As, Cd, Co, Cr, Cu, Mn, Ni, Pb, Zn and Hg) were investigated in 41 soil samples collected from Toplica region located in the south part of Serbia. Radioactivity was determined by gamma spectrometry using HPGe detector. The obtained mean activity concentrations +/- standard deviations of radionuclides Ra-226, Th-232, K-40 and Cs-137 were 29.9 +/- 9.4, 36.6 +/- 11.5, 492 +/- 181 and 13.4 +/- 18.7 Bq kg(-1), respectively. According to Shapiro-Wilk normality test, activity concentrations of Ra-226 and Th-232 were consistent with normal distribution. External exposure from radioactivity was estimated through dose and radiation risk assessments. Concentrations of heavy metals were measured by using ICP-OES, and their health risks were then determined. Enrichment by heavy metals and pollution level in soils were evaluated using the enrichment factor, the geoaccumulation index (I-geo), pollution index and ...pollution load index. Based on GIS approach, the spatial distribution maps of radionuclides and heavy metal contents were made. Spearman correlation coefficient was used for correlation analysis between radionuclide activity concentrations and heavy metal contents.
Кључне речи:
Radionuclides / Heavy metals / Spatial distribution / Environmental risk / GISИзвор:
Environmental Geochemistry and Health, 2018, 40, 5, 2101-2118Издавач:
- Springer, Dordrecht
Финансирање / пројекти:
- Интегрална студија идентификације регионалних генетских фактора ризика и фактора ризика животне средине за масовне незаразне болести хумане популације у Србији - INGEMA_S (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-41028)
- Експериментална и теоријска истраживања у радијационој физици и радиоекологији (RS-MESTD-Basic Research (BR or ON)-171021)
- Ministry of Education, Science and Technology Development of the Republic of Serbia under the Project III40008
DOI: 10.1007/s10653-018-0085-0
ISSN: 0269-4042
PubMed: 29536287
WoS: 000452158700030
Scopus: 2-s2.0-85043722273
Колекције
Институција/група
Geografski fakultetTY - CONF AU - Stevanović, Vladica AU - Gulan, Ljiljana AU - Milenković, Biljana AU - Valjarević, Aleksandar AU - Zeremski, Tijana AU - Penjišević, Ivana PY - 2018 UR - https://gery.gef.bg.ac.rs/handle/123456789/893 AB - Activity levels of natural and artificial radionuclides and content of ten heavy metals (As, Cd, Co, Cr, Cu, Mn, Ni, Pb, Zn and Hg) were investigated in 41 soil samples collected from Toplica region located in the south part of Serbia. Radioactivity was determined by gamma spectrometry using HPGe detector. The obtained mean activity concentrations +/- standard deviations of radionuclides Ra-226, Th-232, K-40 and Cs-137 were 29.9 +/- 9.4, 36.6 +/- 11.5, 492 +/- 181 and 13.4 +/- 18.7 Bq kg(-1), respectively. According to Shapiro-Wilk normality test, activity concentrations of Ra-226 and Th-232 were consistent with normal distribution. External exposure from radioactivity was estimated through dose and radiation risk assessments. Concentrations of heavy metals were measured by using ICP-OES, and their health risks were then determined. Enrichment by heavy metals and pollution level in soils were evaluated using the enrichment factor, the geoaccumulation index (I-geo), pollution index and pollution load index. Based on GIS approach, the spatial distribution maps of radionuclides and heavy metal contents were made. Spearman correlation coefficient was used for correlation analysis between radionuclide activity concentrations and heavy metal contents. PB - Springer, Dordrecht C3 - Environmental Geochemistry and Health T1 - Environmental risk assessment of radioactivity and heavy metals in soil of Toplica region, South Serbia VL - 40 IS - 5 SP - 2101 EP - 2118 DO - 10.1007/s10653-018-0085-0 UR - https://hdl.handle.net/21.15107/rcub_gery_893 ER -
@conference{ author = "Stevanović, Vladica and Gulan, Ljiljana and Milenković, Biljana and Valjarević, Aleksandar and Zeremski, Tijana and Penjišević, Ivana", year = "2018", abstract = "Activity levels of natural and artificial radionuclides and content of ten heavy metals (As, Cd, Co, Cr, Cu, Mn, Ni, Pb, Zn and Hg) were investigated in 41 soil samples collected from Toplica region located in the south part of Serbia. Radioactivity was determined by gamma spectrometry using HPGe detector. The obtained mean activity concentrations +/- standard deviations of radionuclides Ra-226, Th-232, K-40 and Cs-137 were 29.9 +/- 9.4, 36.6 +/- 11.5, 492 +/- 181 and 13.4 +/- 18.7 Bq kg(-1), respectively. According to Shapiro-Wilk normality test, activity concentrations of Ra-226 and Th-232 were consistent with normal distribution. External exposure from radioactivity was estimated through dose and radiation risk assessments. Concentrations of heavy metals were measured by using ICP-OES, and their health risks were then determined. Enrichment by heavy metals and pollution level in soils were evaluated using the enrichment factor, the geoaccumulation index (I-geo), pollution index and pollution load index. Based on GIS approach, the spatial distribution maps of radionuclides and heavy metal contents were made. Spearman correlation coefficient was used for correlation analysis between radionuclide activity concentrations and heavy metal contents.", publisher = "Springer, Dordrecht", journal = "Environmental Geochemistry and Health", title = "Environmental risk assessment of radioactivity and heavy metals in soil of Toplica region, South Serbia", volume = "40", number = "5", pages = "2101-2118", doi = "10.1007/s10653-018-0085-0", url = "https://hdl.handle.net/21.15107/rcub_gery_893" }
Stevanović, V., Gulan, L., Milenković, B., Valjarević, A., Zeremski, T.,& Penjišević, I.. (2018). Environmental risk assessment of radioactivity and heavy metals in soil of Toplica region, South Serbia. in Environmental Geochemistry and Health Springer, Dordrecht., 40(5), 2101-2118. https://doi.org/10.1007/s10653-018-0085-0 https://hdl.handle.net/21.15107/rcub_gery_893
Stevanović V, Gulan L, Milenković B, Valjarević A, Zeremski T, Penjišević I. Environmental risk assessment of radioactivity and heavy metals in soil of Toplica region, South Serbia. in Environmental Geochemistry and Health. 2018;40(5):2101-2118. doi:10.1007/s10653-018-0085-0 https://hdl.handle.net/21.15107/rcub_gery_893 .
Stevanović, Vladica, Gulan, Ljiljana, Milenković, Biljana, Valjarević, Aleksandar, Zeremski, Tijana, Penjišević, Ivana, "Environmental risk assessment of radioactivity and heavy metals in soil of Toplica region, South Serbia" in Environmental Geochemistry and Health, 40, no. 5 (2018):2101-2118, https://doi.org/10.1007/s10653-018-0085-0 ., https://hdl.handle.net/21.15107/rcub_gery_893 .