Results 21 to 30 of about 47,392 (189)

Исследование радиационных характеристик золоотвала

Вестник Университета гражданской защиты МЧС Беларуси, 2017
Выполнены измерения мощности эквивалентной дозы гамма-излучения, плотности потока бета-частиц на территории промышленного полигона зольных отходов ТЭЦ на местных видах топлива.
Виталий Соловьев, Игорь Плещанков, Аллаида Левчук, Галина Фокина, Наталья Кузьмина   +4 more
doaj   +1 more source

Inequality in the distribution of 137Cs contamination within freshwater fish bodies and its affecting factors

Scientific Reports, 2021
Contamination of freshwater fishes with 137Cs remains as a serious problem in Japan, nearly 10 years after the Fukushima nuclear power plant accident, but there is limited information on the distribution of 137Cs contamination in fish bodies.
Nobuyoshi Ishii, Toshio Furota, Maiko Kagami, Keiko Tagami, Shigeo Uchida   +4 more
doaj   +1 more source

Analysis of 137Cs Radionuclide Content in Sediment in Musi Watershed Using Gamma Spectrometer and its Affecting Factors

Atom Indonesia, 2021
The concentration of the radionuclide 137Cs on sediment in watershed in Palembang has been analyzed. This study aims to determine the influence of sampling location and the water quality indicators of water pH, sediment pH, conductivity, turbidity, and ...
T. A. Jaya, A. Mara, G. F. Amri
doaj   +1 more source

Radiocesium mobility in different parts of the two major tree species in Fukushima

Scientific Reports, 2023
Radiocesium (137Cs) released in the Fukushima Dai-ichi Nuclear Power Plant accident is still cycling in the forest ecosystem. We examined the mobility of 137Cs in the external parts—leaves/needles, branches, and bark—of the two major tree species in ...
Takuya Manaka, Masatake G. Araki, Shinta Ohashi, Naohiro Imamura, Wataru Sakashita, Sumika Ogo, Masabumi Komatsu, Tadashi Sakata, Yoshiki Shinomiya   +8 more
doaj   +1 more source

Decadal trends in 137Cs concentrations in the bark and wood of trees contaminated by the Fukushima nuclear accident

Scientific Reports, 2022
Understanding the actual situation of radiocesium (137Cs) contamination of trees caused by the Fukushima nuclear accident is essential for predicting the future contamination of wood.
Shinta Ohashi, Katsushi Kuroda, Hisashi Abe, Akira Kagawa, Masabumi Komatsu, Masaki Sugiyama, Youki Suzuki, Takeshi Fujiwara, Tsutomu Takano   +8 more
doaj   +1 more source

Radioisotopes of cesium and experience of cytogenetic dosimetry in emergency situations [PDF]

Ядерна фізика та енергетика, 2023
An analysis of data from the literature and own experimental studies related to radiation accidents with 137Cs, the ways of its entry and behavior in the human body, cytogenetic indicators for exposure dosimetry, experience in assessing the dose of ...
V. A. Kurochkina
doaj   +1 more source

Radioactivity data analysis of 137Cs in marine sediments near severely damaged Chernobyl and Fukushima nuclear power plants

Nuclear Engineering and Technology, 2020
Using several accessible published data sets, we analyzed the temporal change of 137Cs radioactivity (per unit mass of sample) in marine sediments and investigated the effect of the water content of sediment on the 137Cs radioactivity, to understand the ...
Ji Hyoun Song, TaeJun Kim, Jei-Won Yeon
doaj   +1 more source

Alteration of the Cesium-137 soil profile by wild boar rooting after the Fukushima Daiichi Nuclear Power Plant accident

Environmental Challenges, 2023
Large amounts of Cesium-137 (137Cs, physical half-life ca. 30 years) were released into the environment from the 2011 Fukushima Daiichi Nuclear Power Plant (FDNPP) accident in Japan.
Rie Saito, Yoshifumi Wakiyama, Helen Bontrager, Kenji Nanba, James C. Beasley   +4 more
doaj   +1 more source

Dynamics of specific activity of 90Sr and 137Cs in representatives of ichthyofauna of Chornobyl Exclusion Zone [PDF]

Ядерна фізика та енергетика, 2021
The results of the assessment of levels of radionuclide contamination of fish during 2013 - 2019 in the reservoirs of the Chornobyl Exclusion Zone (lakes Azbuchyn, Vershyna, Hlyboke, Daleke, Yanivsky Backwater, Chornobyl NPP cooling pond) are presented ...
A. Ye. Kaglyan, D. І. Gudkov, S. І. Кіreev, V. G. Кlenus, V. V. Belyaev, L. P. Yurchuk, V. V. Drozdov, О. О. Hupalo   +7 more
doaj   +1 more source

137CS gamma-ray detection at Summit, Greenland [PDF]

, 1994
Global fall-out from atmospheric testing of thermonuclear weapons produced horizon markers corresponding to the initiation of testing in 1953 and the maximum fall-out in 1963.
Dibb, Jack E., Dunphy, P. P.
core   +2 more sources