1 Ocak 2013 Dergi makalesi Açık Erişim

Ozden, Banu; Ugur, Aysun; Esetlili, Tolga; Esetlili, Bihter Colak; Kurucu, Yusuf

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{
  "DOI": "10.1016/j.geoderma.2012.08.025", 
  "abstract": "In this study, a total of 144 bulk soil samples were collected in cultivated and uncultivated sites in different areas for evaluation of the activity concentrations of Po-210 and Pb-210. Moreover, 4 core samples were collected from four distinct reference points in the Gediz Basin in Turkey and investigated organic matter content, Po-210 and Pb-210 concentrations depending on the depth. The activity concentrations of Po-210 and Pb-210 were measured by means of alpha spectrometry. While the activity concentrations of Po-210 and Pb-210 in cultivated sites are in the ranges of 12 +/- 3-86 +/- 4 Bq kg(-1) dw and 17 +/- 3-36 +/- 3 Bq kg(-1) dw, for uncultivated sites the ranges for Po-210 and Pb-210 are 10 +/- 4-134 +/- 21 Bq kg(-1) dw and 23 +/- 3-78 +/- 5 Bq kg(-1) dw, respectively. In general, it is observed that the mean Po-210 and Pb-210 activity concentrations in cultivated sites are lower than the uncultivated sites. The relationships between soil properties and the activity concentrations of the radionuclides indicate that Po-210 and Pb-210 adsorption to soil is strongly related to organic matter content of the soil. (C) 2012 Elsevier B.V. All rights reserved.", 
  "author": [
    {
      "family": "Ozden", 
      "given": " Banu"
    }, 
    {
      "family": "Ugur", 
      "given": " Aysun"
    }, 
    {
      "family": "Esetlili", 
      "given": " Tolga"
    }, 
    {
      "family": "Esetlili", 
      "given": " Bihter Colak"
    }, 
    {
      "family": "Kurucu", 
      "given": " Yusuf"
    }
  ], 
  "container_title": "GEODERMA", 
  "id": "14595", 
  "issued": {
    "date-parts": [
      [
        2013, 
        1, 
        1
      ]
    ]
  }, 
  "page": "7-11", 
  "title": "Assessment of the effects of physical-chemical parameters on Po-210 and Pb-210 concentrations in cultivated and uncultivated soil from different areas", 
  "type": "article-journal", 
  "volume": "192"
}