The ecological half-life of radiocesium in surficial bottom sediments of five ponds in Fukushima based on in situ measurements with plastic scintillation fibers

EW Katengeza, Y Sanada, K Yoshimura… - … Science: Processes & …, 2020 - pubs.rsc.org
Plastic scintillation fibers (PSFs) have been instrumental in in situ surface contamination
surveys post the Fukushima Daichi Nuclear Power Plant accident. Their deployment to …

[HTML][HTML] Summary of temporal changes in air dose rates and radionuclide deposition densities in the 80 km zone over five years after the Fukushima Nuclear Power …

K Saito, S Mikami, M Andoh, N Matsuda… - Journal of environmental …, 2019 - Elsevier
We summarized temporal changes in air dose rates and radionuclide deposition densities
over five years in the 80 km zone based on large-scale environmental monitoring data …

Reservoir sediments as a long-term source of dissolved radiocaesium in water system; a mass balance case study of an artificial reservoir in Fukushima, Japan

H Funaki, K Sakuma, T Nakanishi, K Yoshimura… - Science of the Total …, 2020 - Elsevier
Because of their large mobility and high bioavailability, it is necessary to elucidate the
origins and dynamics of dissolved radionuclides in river and reservoir systems to assess the …

Remobilisation of radiocaesium from bottom sediments to water column in reservoirs in Fukushima, Japan

H Funaki, H Tsuji, T Nakanishi, K Yoshimura… - Science of The Total …, 2022 - Elsevier
Reservoir sediments generally act as a sink for radionuclides derived from nuclear
accidents, but under anaerobic conditions, several radionuclides remobilise in bioavailable …

[HTML][HTML] A modeling approach to estimate the 137Cs discharge in rivers from immediately after the Fukushima accident until 2017

K Sakuma, T Nakanishi, K Yoshimura… - Journal of …, 2019 - Elsevier
We developed a simple model to evaluate and predict the 137 Cs discharge from
catchments using a tank model and the LQ equation. Using this model, the 137 Cs …

Spatial and vertical distribution of 137Cs activity concentrations in lake sediments of Turawa Lake (Poland)

I Sekudewicz, M Gąsiorowski - Environmental Science and Pollution …, 2022 - Springer
The main objective of this research was to study the spatial and vertical distribution of 137Cs
activity concentrations in the bottom sediments of Turawa Lake 32 years after the Chernobyl …

Using reservoir sediment deposits to determine the longer-term fate of chernobyl-derived 137Cs fallout in the fluvial system

MM Ivanov, AV Konoplev, DE Walling… - Environmental …, 2021 - Elsevier
Vast areas of Europe were contaminated by the fallout of 137 Cs and other radionuclides, as
a result of the Chernobyl accident in 1986. The post-fallout redistribution of Chernobyl …

TRIPS 2.0: toward more comprehensive modeling of radiocaesium cycling in forest

Y Thiry, T Tanaka, AA Dvornik, AM Dvornik - Journal of environmental …, 2020 - Elsevier
Because internal transfers can play a key role in radiocaesium persistence in trees, a
reliable representation of radiocaesium recycling between tree organs in forest models is …

Factors controlling 137Cs distribution in bottom sediments of Koronowo Reservoir (Poland)

I Sekudewicz, Š Matoušková, Z Ciesielska… - Journal of Soils and …, 2022 - Springer
Purpose The main aim of this study was to investigate factors influencing the long-term
distribution of 137Cs activity concentrations in the bottom sediments of the dam lake …

Temporal change in radiological environments on land after the Fukushima Daiichi nuclear power plant accident

K Saito, S Mikami, M Andoh, N Matsuda… - Journal of Radiation …, 2019 - koreascience.kr
Massive environmental monitoring has been conducted continuously since the Fukushima
Daiichi Nuclear Power accident in March of 2011 by different monitoring methods that have …