Enomoto, Hiroko

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  • Enomoto, Hiroko (1)
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Author's Bibliography

Determination of depleted uranium in environmental bio-monitor samples and soil from target sites in western Balkan region

Sahoo, Sarata Kumar; Enomoto, Hiroko; Tokonami, Shinji; Ishikawa, Tetsuo; Ujić, Predrag; Čeliković, Igor T.; Žunić, Zora S.

(2008)

TY  - CONF
AU  - Sahoo, Sarata Kumar
AU  - Enomoto, Hiroko
AU  - Tokonami, Shinji
AU  - Ishikawa, Tetsuo
AU  - Ujić, Predrag
AU  - Čeliković, Igor T.
AU  - Žunić, Zora S.
PY  - 2008
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/6780
AB  - Lichen and Moss are widely used to assess the atmospheric pollution by heavy metals and radionuclides. In this paper, we report results of uranium and its isotope ratios using mass spectrometric measurements (followed by chemical separation procedure) for mosses, lichens and soil samples from a depleted uranium (DU) target site in western Balkan region. Samples were collected in 2003 from Han Pijesak (Republika Srpska in Bosnia and Hercegovina). Inductively coupled plasma mass spectrometry (ICP-MS) measurements show the presence of high concentration of uranium in some samples. Concentration of uranium in moss samples ranged from 5.2 - 755.43 Bq/Kg. We have determined U-235/U-238 isotope ratio using thermal ionization mass spectrometry (TIMS) front the samples with high uranium content and the ratios are in the range of 0.002097-0.002380. TIMS measurement confirms presence of DU in some samples. However, we have not noticed any traces of DU in samples containing lesser amount of uranium or from any samples from the living environment of same area.
C3  - AIP Conference Proceedings
T1  - Determination of depleted uranium in environmental bio-monitor samples and soil from target sites in western Balkan region
VL  - 1034
SP  - 287
EP  - +
ER  - 
@conference{
author = "Sahoo, Sarata Kumar and Enomoto, Hiroko and Tokonami, Shinji and Ishikawa, Tetsuo and Ujić, Predrag and Čeliković, Igor T. and Žunić, Zora S.",
year = "2008",
abstract = "Lichen and Moss are widely used to assess the atmospheric pollution by heavy metals and radionuclides. In this paper, we report results of uranium and its isotope ratios using mass spectrometric measurements (followed by chemical separation procedure) for mosses, lichens and soil samples from a depleted uranium (DU) target site in western Balkan region. Samples were collected in 2003 from Han Pijesak (Republika Srpska in Bosnia and Hercegovina). Inductively coupled plasma mass spectrometry (ICP-MS) measurements show the presence of high concentration of uranium in some samples. Concentration of uranium in moss samples ranged from 5.2 - 755.43 Bq/Kg. We have determined U-235/U-238 isotope ratio using thermal ionization mass spectrometry (TIMS) front the samples with high uranium content and the ratios are in the range of 0.002097-0.002380. TIMS measurement confirms presence of DU in some samples. However, we have not noticed any traces of DU in samples containing lesser amount of uranium or from any samples from the living environment of same area.",
journal = "AIP Conference Proceedings",
title = "Determination of depleted uranium in environmental bio-monitor samples and soil from target sites in western Balkan region",
volume = "1034",
pages = "287-+"
}
Sahoo, S. K., Enomoto, H., Tokonami, S., Ishikawa, T., Ujić, P., Čeliković, I. T.,& Žunić, Z. S.. (2008). Determination of depleted uranium in environmental bio-monitor samples and soil from target sites in western Balkan region. in AIP Conference Proceedings, 1034, 287-+.
Sahoo SK, Enomoto H, Tokonami S, Ishikawa T, Ujić P, Čeliković IT, Žunić ZS. Determination of depleted uranium in environmental bio-monitor samples and soil from target sites in western Balkan region. in AIP Conference Proceedings. 2008;1034:287-+..
Sahoo, Sarata Kumar, Enomoto, Hiroko, Tokonami, Shinji, Ishikawa, Tetsuo, Ujić, Predrag, Čeliković, Igor T., Žunić, Zora S., "Determination of depleted uranium in environmental bio-monitor samples and soil from target sites in western Balkan region" in AIP Conference Proceedings, 1034 (2008):287-+.
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