Results 21 to 30 of about 41,350 (266)

Accumulation of 137Cs in a pike perch (Lucioperca lucioperca L.) [PDF]

open access: yesЯдерна фізика та енергетика, 2012
Long-term researches of specific activity of 137Cs at a pike perch (Lucioperca lucioperca L.) from Kanevskoe reservoir and cooling-pond of ChNPP are summed up.
O. L. Zarubin   +3 more
doaj   +1 more source

Disproportionately High Contributions of 60 Year Old Weapons-137Cs Explain the Persistence of Radioactive Contamination in Bavarian Wild Boars

open access: yesEnvironmental Science and Technology, 2023
Radionuclides released from nuclear accidents or explosions pose long-term threats to ecosystem health. A prominent example is wild boar contamination in central Europe, which is notorious for its persistently high 137Cs levels. However, without reliable
Felix Stäger   +4 more
semanticscholar   +1 more source

Decontamination of actual radioactive wastewater containing 137Cs using bentonite as a natural adsorbent: equilibrium, kinetics, and thermodynamic studies

open access: yesScientific Reports, 2022
Batch adsorption treatment using Iraqi bentonite as a natural adsorbent was adopted in this study to decontaminate actual 137Cs radioactive wastewater from the Al-Tuwaitha Nuclear Research Center, located south of Baghdad.
Wasan A. Muslim   +2 more
semanticscholar   +1 more source

Research progress in 137Cs technique to trace soil erosion

open access: yesHe jishu, 2021
As a new method of soil erosion research, 137Cs tracer technology has been widely used in soil erosion research due to its simplicity, rapidity and accurate.
WANG Yong   +6 more
doaj   +1 more source

Determination, Separation and Application of 137Cs: A Review

open access: yesInternational Journal of Environmental Research and Public Health, 2022
In the context of the rapid development of the world’s nuclear power industry, it is necessary to establish background data on radionuclides of different samples from different regions, and the premise of obtaining such basic data is to have a series of ...
Yiyao Cao, Lei Zhou, H. Ren, H. Zou
semanticscholar   +1 more source

A worldwide meta-analysis (1977–2020) of sediment core dating using fallout radionuclides including 137Cs and 210Pbxs

open access: yesEarth System Science Data, 2021
. Dating recent sediment archives (
A. Foucher   +3 more
semanticscholar   +1 more source

Contribution of 137Cs-enriched particles to radiocesium concentrations in seafloor sediment: Reconnaissance experiment. [PDF]

open access: yesPLoS ONE, 2018
Autoradiography was used to detect 137Cs-enriched particles in sediment samples. The contributions of 137Cs-enriched particles to 137Cs concentrations in sediment samples ranged from 9% to 64%.
Takahito Ikenoue   +3 more
doaj   +1 more source

Bomb 137Cs in modern honey reveals a regional soil control on pollutant cycling by plants

open access: yesNature Communications, 2021
137Cs is a long-lived (30-year radioactive half-life) fission product dispersed globally by mid-20th century atmospheric nuclear weapons testing. Here we show that vegetation thousands of kilometers from testing sites continues to cycle 137Cs because it ...
J. Kaste, P. Volante, A. Elmore
semanticscholar   +1 more source

Seasonal variation of Cesium-137 concentration in Asian black bear (Ursus thibetanus) and wild boar (Sus scrofa) in Fukushima Prefecture, Japan. [PDF]

open access: yesPLoS ONE, 2018
To elucidate and reduce the risk of radionuclide contamination in wildlife caused by the Tokyo Electric Power Company Fukushima Dai-ichi Nuclear Power Station accident, it is important to understand radionuclide variations in the wild animal population ...
Yui Nemoto, Rie Saito, Hitoshi Oomachi
doaj   +1 more source

Explaining the variation in 137Cs aggregated transfer factor for wild edible plants as a case study on Koshiabura (Eleutherococcus sciadophylloides) buds

open access: yesScientific Reports, 2023
The aggregated transfer factor (Tag) is commonly used to represent the actual transfer of radiocesium from soil to wild edible plants, but the values have shown substantial variation since the Fukushima nuclear accident.
Seiji Hayashi   +7 more
doaj   +1 more source

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