Prikaz osnovnih podataka o dokumentu

dc.contributor.authorStevanović, Vladica
dc.contributor.authorGulan, Ljiljana
dc.contributor.authorMilenković, Biljana
dc.contributor.authorValjarević, Aleksandar
dc.contributor.authorZeremski, Tijana
dc.contributor.authorPenjišević, Ivana
dc.date.accessioned2023-03-16T13:01:09Z
dc.date.available2023-03-16T13:01:09Z
dc.date.issued2018-03-13
dc.identifier.citationIII41028en_US
dc.identifier.urihttps://platon.pr.ac.rs/handle/123456789/1116
dc.description.abstractActivity 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 226Ra, 232Th, 40K and 137Cs 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 226Ra and 232Th 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 (Igeo), 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.en_US
dc.language.isoen_USen_US
dc.publisherSpringeren_US
dc.titleEnvironmental risk assessment of radioactivity and heavy metals in soil of Toplica region, South Serbiaen_US
dc.title.alternativeEnvironmental Geochemistry and Healthen_US
dc.typeclanak-u-casopisuen_US
dc.description.versionpublishedVersionen_US
dc.identifier.doihttps://doi.org/10.1007/s10653-018-0085-0
dc.type.mCategoryM21en_US
dc.type.mCategoryclosedAccessen_US
dc.type.mCategoryM21en_US
dc.type.mCategoryclosedAccessen_US


Dokumenti

Thumbnail

Ovaj rad se pojavljuje u sledećim kolekcijama

Prikaz osnovnih podataka o dokumentu