Conversion coefficients of radionuclide deposition density to the ambient dose equivalent
rate at 1 m height above ground were calculated for exponentially distributed sources in the …

In order to provide fundamental data required for dose evaluation due to environmental
exposures, effective dose conversion coefficients, that is, the effective dose rate per unit …

Abstract In 2011, after the Fukushima Dai-ichi Nuclear Power Plant accident, the initial
decrease in the ambient dose equivalent rate (dH*(10) dt− 1), an alternative quantity to the …

To estimate effective doses for members of the public exposed to external radiation from
radioactive cesium (134Cs and 137Cs) deposited on the ground by the Fukushima nuclear …

Katsushika Ward in the eastern part of metropolitan Tokyo was the Tokyo area with the
highest deposition of artificial radionuclides after the nuclear accident at the Fukushima …

To analyze radiation protection strategies and rehabilitation programs in Fukushima,
prediction models have been developed for ambient dose equivalent rate distributions …

As part of the investigation of the distribution of ambient dose equivalent rates around the
Fukushima Dai-ichi Nuclear Power Plant (FDNPP), car-borne surveys using Kyoto University …

Distribution maps of air dose rates around the Fukushima Dai-ichi Nuclear Power Plant were
constructed using the results of measurement obtained from approximately 6500 locations …

A series of car-borne surveys using the Kyoto University RAdiation MApping (KURAMA) and
KURAMA-II survey systems has been conducted over a wide area in eastern Japan since …

Preliminary prediction models have been studied for the radioactive caesium distribution
within the 80-km radius of the Fukushima Daiichi nuclear power plant. The models were …