Abstract Svalbard is a High Arctic Archipelago at 74–81° N and 15–35° E under the
sovereignty of Norway. All settlements in Svalbard, including the capital of Longyearbyen …

Radionuclides activity concentrations in soil around ten solid mineral mining sites have
been investigated using sodium iodide [Na (TI)] gamma spectroscopy. Four soil samples …

对漳州地区的地表和钻孔岩石进行了岩石密度, 放射性生热元素含量和岩石导热率测试.
结果显示, 岩石密度的平均值在2.60 g/cm 3 左右, 与世界范围内花岗岩的密度平均值一致; …

A part of Mansehra Granite was selected for the assessment of radiological hazards. The
average activity concentrations of 226Ra, 232Th and 40K were found to be 27.32, 50.07 and …

Survey for radiometric minerals has become important over the last few decades because of
the demand for alternative to present common source of energy. Radiometric survey is one …

In this paper, the concentration of the activity of natural radionuclides is represented by
238U, 232Th and 40K. This concentration was measured by gamma spectroscopy, which …

Radioactive heat-producing element content and rock thermal conductivity together with
rock density have been determined for rocks from surface and drilling holes within …

Rock density, radioelement content and rock thermal conductivity of rock from the ground
surface and drilling holes within Zhangzhou region, southeast China were measured. The …

Thirty-six samples of soil and sediments were analyzed for radiogenic heat production due
to three natural radionuclides from the Coastal communities of Okrika Local Government …

In this study, the analysis of soil samples was carried out to determine the concentrations,
distribution and the pattern of Radiogenic Heat Production of some heavy elements in soil …