A review of Cs-bearing microparticles in the environment emitted by the Fukushima Dai-ichi Nuclear Power Plant accident

Y Igarashi, T Kogure, Y Kurihara, H Miura… - Journal of environmental …, 2019 - Elsevier
Scientists face challenge in identifying the radioactive materials which are found as dotted
images on various imaging plate (IP) autoradiographic photos of radioactively contaminated …

Fukushima Daiichi–derived radionuclides in the atmosphere, transport and deposition in Japan: A review

A Mathieu, M Kajino, I Korsakissok, R Périllat… - Applied …, 2018 - Elsevier
Abstract The Fukushima Daiichi Nuclear Power Plant accident of March 11 2011 led to a
significant release of radionuclides in the environment. More than 99% of the release activity …

Provenance of uranium particulate contained within Fukushima Daiichi Nuclear Power Plant Unit 1 ejecta material

PG Martin, M Louvel, S Cipiccia, CP Jones… - Nature …, 2019 - nature.com
Here we report the results of multiple analytical techniques on sub-mm particulate material
derived from Unit 1 of the Fukushima Daiichi Nuclear Power Plant to provide a better …

Analysis of two forms of radioactive particles emitted during the early stages of the Fukushima Dai-ichi Nuclear Power Station accident

Y Satou, K Sueki, K Sasa, H Yoshikawa… - Geochemical …, 2018 - jstage.jst.go.jp
Two types of radioactive particles were isolated from environmental samples collected at
various distances from the Fukushima Dai-ichi Nuclear Power Station.“Type A” particles are …

Dissolution behaviour of radiocaesium-bearing microparticles released from the Fukushima nuclear plant

T Okumura, N Yamaguchi, T Dohi, K Iijima, T Kogure - Scientific reports, 2019 - nature.com
Radiocaesium-bearing microparticles (CsMPs) composed of silicate glass were released by
the Fukushima Daiichi Nuclear Power Plant accident in March 2011. Since CsMPs contain a …

Fukushima Daiichi Nuclear Power Plant Accident: Understanding Formation Mechanism of Radioactive Particles through Sr and Pu Quantities

J Igarashi, K Ninomiya, J Zheng, Z Zhang… - Environmental …, 2024 - ACS Publications
The Fukushima Daiichi Nuclear Power Plant accident released considerable radionuclides
into the environment. Radioactive particles, composed mainly of SiO2, emerged as …

Discovery of radiocesium-bearing microparticles in river water and their influence on the solid-water distribution coefficient (Kd) of radiocesium in the Kuchibuto River …

H Miura, Y Kurihara, A Sakaguchi, K Tanaka… - Geochemical …, 2018 - jstage.jst.go.jp
We found four radiocesium-bearing microparticles (CsMPs) with high cesium (Cs)
radioactivity in suspended particles collected from the Kuchibuto River in Fukushima by …

Time-series analysis of atmospheric radiocesium at two SPM monitoring sites near the Fukushima Daiichi Nuclear Power Plant just after the Fukushima accident on …

H Tsuruta, Y Oura, M Ebihara, Y Moriguchi… - Geochemical …, 2018 - jstage.jst.go.jp
Using an hourly-resolution time series of the Fukushima radionuclides collected on used
filter-tapes installed in suspended particulate matter (SPM) monitors, we measured the …

Widespread distribution of radiocesium-bearing microparticles over the greater Kanto Region resulting from the Fukushima nuclear accident

Y Abe, S Onozaki, I Nakai, K Adachi, Y Igarashi… - Progress in Earth and …, 2021 - Springer
Abstract The Fukushima Daiichi Nuclear Power Plant (FDNPP) accident in March 2011
emitted a considerable amount of radioactive materials. This study isolated radiocesium …

Deposition and dispersion of radio‐cesium released due to the Fukushima nuclear accident: Sensitivity to meteorological models and physical modules

M Kajino, TT Sekiyama, Y Igarashi… - Journal of …, 2019 - Wiley Online Library
To assess the uncertainty of meteorological simulations in the transport and deposition of
radio‐Cs release associated with the Fukushima Daiichi Nuclear Power Station accident in …