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cesium 137 distribution

  • のアーカイブ - QST

    Distribution of cesium-137 and strontium-90 in the Japanese terrestrial environment 002 におけるの-の Vertical distributions of the artificial nuclides ...

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  • Spatiotemporal distribution of radioactive cesium …

    Spatiotemporal distribution of radioactive cesium released from Fukushima Daiichi Nuclear Power Station in the sediment of Tokyo Bay, Japan Ryota NAKAGAWA1), Masanobu ISHIDA2), Daisuke BABA2), Satomi TANIMOTO2), Yuichi OKAMOTO2) and Hideo YAMAZAKI2)* ...

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  • and horizontal distribution of radioactive cesium in …

    Evaluation of ambient dose equivalent rates in uenced by vertical and horizontal distribution of radioactive cesium in soil in Fukushima Prefecture Alex Malinsa,, Hiroshi Kurikami b, Shigeo Nakamac, Tatsuo Saito, Masahiko Okumuraa, Masahiko ...

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  • (PDF) Stable and radioactive cesium: A review about ...

    2017/11/06· and distribution of stabl e cesium and Cs-137 we re reported in rice plants ( Tsukada and H asegawa, 2003; Kondo et al., 2014 ), in plants from the genus Amaranthacea e ( Shinano et al., 2014 ...

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  • Intracellular Imaging of Cesium Distribution in …

    The accident at the Fukushima Daiichi nuclear power plant, which was one of the most serious adverse effects of the Great East Japan Earthquake, was accompanied by the release of a large quantity of radioactive materials including 137Cs to the environment. In a previous report, we developed and proposed a cesium (Cs) fluorescent probe, "Cesium Green", that enables the detection of cesium ...

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  • Distribution of Radioactive Cesium in Ostrich (Struthio ...

    1. Yasunari TJ, et al. (2011) Cesium-137 deposition and contamination of Japanese soils due to the Fukushima nuclear accident. Proc Natl Acad Sci U S A 108: 19530–19534. 2. Tsumune D, 1et al. (2012) Distribution of oceanic

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  • – – ホームページ

    2019/01/08· otosaka(a)aori.u-tokyo.ac.jp ・() ・ 〒277-8564 の5-1-5 には、々ながばれています。それらの ...

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  • Cesium-137 deposition and contamination of …

    Cesium-137 deposition and contamination of Japanese soils due to the Fukushima nuclear accident Teppei J. Yasunaria,1, Andreas Stohlb, Ryugo S. Hayanoc, John F. Burkhartb,d, Sabine Eckhardtb, and Tetsuzo Yasunarie aUniversities Space Research Association, Goddard Earth Sciences Technology and Research, Columbia, MD …

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  • Distribution of fallout cesium-137 in Hawaii.

    Distribution of fallout cesium-137 in Hawaii. Cox ME, Fankhauser BL. The concentration of 137Cs was determined by gamma spectrometry in soils and surface-deposited volcanic sublimates from various climatic locations on the islands of …

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  • (PDF) Distribution of cesium-137 in reindeer

    2010/01/01· Distribution of cesium-137 in reindeer Article (PDF Available) in Rangifer 10(2) · January 2010 with 30 Reads How we measure 'reads' A 'read' is counted each time someone views a publication ...

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  • Depth distribution of 137Cs, 134Cs, and 131I in soil …

    The initial distribution of 137 Cs in the surface horizon is important to determine the adsorption characteristics during infiltration and analyze the vertical migration. However, the depth distribution of the deposited radionuclides including 137 Cs, 134 Cs and 131 I released from the FDNPP accident has not been reported yet.

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  • セシウム137 - Wikipedia

    セシウム137にらず、セシウムのはくがであり、でのるいはカリウムやルビジウムにている。 にるとセシウムはにされ、ベータによるばくをこす []。のさせたのによれば、 のセシウム ...

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  • Biological proliferation of cesium-137 through the …

    2014/01/08· Monitoring of the distribution of 137 Cs among functional groups clearly showed the role of the detrital food ... cesium, strontium and plutonium, cesium 137 (137 Cs) is the most worrying ...

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  • Distribution of Radioactive Cesium (134Cs plus 137Cs) …

    Distribution of Radioactive Cesium (134 Cs plus 137 Cs) in Rice Fractions during Polishing and Cooking MAYUMI HACHINOHE National Food Research Institute, National Agriculture and Food Research Organization, 2-1-12 …

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  • Cesium 137 nouvelles vertes résumé, nouvelles vertes …

    Cesium 137 nouvelles vertes résumé Césium 137. Maman avait toujours un peu mal à prononcer le nom de l'ennemi invisible et terrible de l'humanité. Lorsque les vents chargés de pluie soufflaient pendant plusieurs jours, Césium 137 ...

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  • Distribution Coefficient of Cesium and Cation …

    Distribution Coefficient of Cesium and Cation Exchange Capacity of Minerals and Rocks Kenichi AKIBA, Hiroyuki HASHIMOTO and Takuji KANNO Research Institute of Mineral Dressing and Metallurgy, Tohoku University* 137 ...

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  • From the Cover: Cesium-137 deposition and …

    2011/12/06· Cesium-137 (137 Cs) with a half-life of 30.1 y causes the largest concerns because of its deleterious effect on agriculture and stock farming, and, thus, human life for decades. Removal of 137 Cs contaminated soils or land use limitations in areas where removal is not possible is, therefore, an urgent issue.

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  • (オンダ ユウイチ; Onda, Yuichi) | TRIOS

    Determining the initial Fukushima reactor accident-derived cesium-137 fallout in forested areas of municipalities in Fukushima Prefecture Kato Hiroaki; onda yuichi Journal of Forest Research/23/pp.73-84, 2018-03 Ідентифікація та ...

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  • Extension Site of Distribution Map of Radiation Dose, etc.

    The Distribution Map of Radiation Dose, etc., has been created on the basis of the results of a variety of monitoring activities conducted by the MEXT to give public access to the details of the influence of radioactive substances

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  • Scientific Reports - Utilization of 134 Cs/ 137 Cs in the ...

    2016/08/22· The Gaussian distribution of the 134 Cs/ 137 Cs ratios of 1.00–1.06 has the small number of data with smaller ratios than 1.00 (these represents as blue circles) by the statistically minor ...

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  • Geo. Soc. Jpn., 49(4): 217-226 (2015) - JST

    Key words: Cesium-134, Cesium-137, Distribution coefficient, Particulate forms, Rain events 1 . はじめに 2011311のの・の によりで のがし,ベント ...

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  • Distribution of Cs 137 and dose rate investigation …

    Distribution of Cs-137 and dose rate investigation in the terrestrial environment of Jamaica SDRP Journal of Earth Sciences & Environmental Studies (ISSN: 2472-6397) DOI: 10.25177/JESES.3.2.5 Research Maurice O. Miller, C ...

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  • Strontium-90 and cesium-137 distribution in Baltic Sea …

    1988/09/01· @article{osti_5880018, title = {Strontium-90 and cesium-137 distribution in Baltic Sea waters}, author = {Lazarev, L.N. and Gedeonov, L.I. and Ivanova, L.M. and Stepanov, A.V.}, abstractNote = {The strontium-90 and cesium-137 concentrations determined in 1983 in the Baltic Sea proper and the Gulf of Finland and in the Soviet …

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  • Cesium 137 nouvelles vertes résumé, nouvelles vertes …

    Cesium 137 nouvelles vertes résumé Césium 137. Maman avait toujours un peu mal à prononcer le nom de l'ennemi invisible et terrible de l'humanité. Lorsque les vents chargés de pluie soufflaient pendant plusieurs jours, Césium

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  • Accumulation and distribution of cesium in Egeria …

    Chemical Science Research Frontiers 2015 Research Frontiers 2015 96 Accumulation and distribution of cesium in Egeria densa, a submerged plant Radionuclides were discharged into the environment in the northeast region of

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  • Distribution of Radioactive Cesium in Soil [MOE]

    2017/03/31· Distribution of Radioactive Cesium in Soil Chapter 4 Concept of Radiological Protection 4.4 Long-term Effects Surveys concerning the depth distribution in soil of radioactive cesium released due to the accident at Tokyo Electric Power Company (TEPCO)'s Fukushima Daiichi NPS have been conducted since FY2011 in …

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  • Extension Site of Distribution Map of Radiation Dose, etc.

    Extension Site of Distribution Map of Radiation Dose, etc. Japanese

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  • Césium — Wikipédia

    Le césium, ou cæsium [a], est l'élément chimique de numéro atomique 55, de symbole Cs.Dans les conditions standard, le corps simple césium est un métal mou et ductile, blanc ou argenté à doré. Son point de fusion (28 C) est proche de la température ambiante et du corps humain (), à laquelle il peut demeurer à l'état liquide par …

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  • Nuclear Fission Fragments - HyperPhysics Concepts

    Cesium-137 decay has a half-life of 30.07 years and proceeds by both beta decay and gamma emission from an intermediate state. Both the electron and gamma emissions are highly ionizing radiation . The gamma radiation is very penetrating, and the beta radiation, though very short range, is very dangerous when ingested because it deposits all that …

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  • Cesium‐137 Distribution in a California Pelloxerert: …

    The distribution of 137 Cs activity in soils provides a means of assessing physical transport of soil particles.We measured the activity of 137 Cs along cracks and within peds of a Chromic Pelloxerert on the flood plain of an ephemeral stream in the Central Valley of California to assess the role of pedoturbation in the formation of a Vertisol.

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