DISTRIBUTION OF NATURAL AND ANTHROPOGENIC RADIONUCLIDES IN SURFICIAL SEDIMENTS OF JAKARTA
DOI: http://dx.doi.org/10.17146/jair.2006.2.2.570
Sari
358.69±30.49 Bq/kg, and 0.03±0.01 Bq/kg to 1.99±0.34 Bq/kg with the average value are 12.83±2.11 Bq/kg, 12.03±1.98 Bq/kg, 26.55±4.36 Bq/kg, 235.55±19.37 Bq/kg, and 0.77±0.13 Bq/g, respectively. It shows that the activity of radionuclides in the research area are in natural level and the variation may be influenced by the grain size distribution in the sample. The absorbed dose rate and radium equivalent of gamma radiation was estimated to be 32.06±7.72 nanoGrey/h and 68.14±11.20
Bq/kg, respectively.
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Ruang Lingkup:
Aplikasi isotop dan radiasi di bidang pertanian, kesehatan, pangan, industri, lingkungan dan aplikasi terkait bidang lainnya
Copyright:
Jurnal Ilmiah Aplikasi Isotop dan Radiasi (A Scientific Journal for the Applications of Isotopes and Radiation)
p-ISSN 1907-0322
e-ISSN 2527-6433
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http://jurnal.batan.go.id/index.php/jair_____________________________________________________________________________________________________