Katsumi Shozugawa

发表

Deposition of fission and activation products after the Fukushima Dai-ichi nuclear power plant accident.

Katsumi Shozugawa, N. Nogawa, M. Matsuo, 2012, Environmental pollution.

Relationship among the local structure, chemical state of Fe ions in Fe-O polyhedra, and electrical conductivity of cubic perovskite Ba1−Sr Fe0.9In0.1O3−δ with varying number of oxide ion vacancies

Masatsugu Oishi, T. Hashimoto, F. Fujishiro, 2020 .

Concentration of Strontium-90 at Selected Hot Spots in Japan

G. Steinhauser, Katsumi Shozugawa, V. Schauer, 2013, PloS one.

Comparison of techniques to localise U-bearing particles in environmental samples

O. Evrard, P. Fichet, P. Sardini, 2022, Journal of Radioanalytical and Nuclear Chemistry.

Nuclear Emergencies: A Holistic Approach to Preparedness and Response

G. Steinhauser, Katsumi Shozugawa, A. Koizumi, 2019, Current Topics in Environmental Health and Preventive Medicine.

Fukushima-derived radionuclides in sediments of the Japanese Pacific Ocean coast and various Japanese water samples (seawater, tap water, and coolant water of Fukushima Daiichi reactor unit 5)

C. Walther, A. Brandl, G. Steinhauser, 2015, Journal of Radioanalytical and Nuclear Chemistry.

Effective and ecological half-lives of 90Sr and 137Cs observed in wheat and rice in Japan

G. Steinhauser, Katsumi Shozugawa, Stefan Merz, 2015, Journal of Radioanalytical and Nuclear Chemistry.

Analysis of Japanese Radionuclide Monitoring Data of Food Before and After the Fukushima Nuclear Accident

G. Steinhauser, Katsumi Shozugawa, Stefan Merz, 2015, Environmental science & technology.

Analysis of phase transition by variation of oxide ion content in BaFe0.9In0.1O3− as oxygen storage material using Mössbauer spectroscopy – Discovery of magnetic phase transition with cubic structure maintained

T. Hashimoto, F. Fujishiro, Katsumi Shozugawa, 2018, Materials Letters.

Dependence of crystal structure, phase transition temperature, chemical state of Fe, oxygen content and electrical conductivity of Ba2-xLaxFe2O5 + δ (x = 0.00–0.15) on La content

Tsubasa Sato, T. Hashimoto, F. Fujishiro, 2016 .

Source evaluation of 137Cs in foodstuffs based on trace 134Cs radioactivity measurements following the Fukushima nuclear accident

Katsumi Shozugawa, Mayumi Hori, Takuya Saito, 2018, Scientific Reports.

Oxidation of antimony (III) in soil by manganese (IV) oxide using X-ray absorption fine structure.

L. Fu, Katsumi Shozugawa, M. Matsuo, 2018, Journal of environmental sciences.

Redox condition of the late Neoproterozoic pelagic deep ocean: 57Fe Mössbauer analyses of pelagic mudstones in the Ediacaran accretionary complex, Wales, UK

B. Windley, Y. Okada, Y. Isozaki, 2015 .

Isotopic evidence for water-column denitrification and sulfate reduction at the end-Guadalupian (Middle Permian)

N. Yoshida, K. Takai, Y. Isozaki, 2014 .

Dynamics of Arsenic in Rivers Caused by Mt. Ioyama Eruption, Miyazaki Prefecture

Katsumi Shozugawa, M. Matsuo, Pianpian Yang, 2019, Journal of Environmental Chemistry.

Radioactive Games? Radiation Hazard Assessment of the Tokyo Olympic Summer Games.

G. Steinhauser, Katsumi Shozugawa, D. Degering, 2020, Environmental Science and Technology.

Radionuclides in surface waters around the damaged Fukushima Daiichi NPP one month after the accident: Evidence of significant tritium release into the environment.

H. Synal, Anna-Elina Pasi, G. Steinhauser, 2019, The Science of the total environment.

Rapid ultra-trace determination of Fukushima-derived radionuclides in food

G. Steinhauser, Katsumi Shozugawa, Mayumi Hori, 2018 .

Authigenic carbonate precipitation at the end-Guadalupian (Middle Permian) in China: Implications for the carbon cycle in ancient anoxic oceans

N. Yoshida, Y. Isozaki, Katsumi Shozugawa, 2015, Progress in Earth and Planetary Science.

Radionuclide pollution inside the Fukushima Daiichi exclusion zone, part 1: Depth profiles of radiocesium and strontium-90 in soil

A. Brandl, G. Steinhauser, K. Nanba, 2017 .

Radionuclide pollution inside the Fukushima Daiichi exclusion zone, part 2: Forensic search for the “Forgotten” contaminants Uranium-236 and plutonium

H. Synal, S. Schneider, C. Walther, 2017 .

Improvement of Speciation Analysis for Chromium by X-ray Absorption Fine Structure and Estimation of the Reduction of Hexavalent Chromium in Soil

Katsumi Shozugawa, M. Matsuo, Mayumi Hori, 2011 .

Contribution of Amorphous Iron Compounds to Adsorptions of Pentavalent Antimony by Soils

Katsumi Shozugawa, M. Matsuo, Tetsuya Takahashi, 2010 .

Plutonium release from Fukushima Daiichi fosters the need for more detailed investigations

H. Synal, S. Schneider, C. Walther, 2013, Scientific Reports.

Estimation of the sources of pelagic sediments from the South Pacific Ocean to the Antarctic Ocean

Katsumi Shozugawa, M. Matsuo, Y. Sano, 2008 .

A study on evaluation of redox condition of Tokyo Bay using chemical states of sedimentary iron as an indicator by means of Mössbauer spectroscopy

Y. Guan, Katsumi Shozugawa, M. Matsuo, 2019, Hyperfine Interactions.

A study on redox sensitive elements in the sediments at dredged trenches in Tokyo Bay by instrumental neutron activation analysis

Katsumi Shozugawa, M. Matsuo, K. Takamiya, 2015, Journal of Radioanalytical and Nuclear Chemistry.

Evidence for a weakening ‘dead zone’ in Tokyo Bay over the past 30 years

Y. Kanai, Katsumi Shozugawa, M. Matsuo, 2012 .

Dynamics of Radioiodine Originated from Fukushima Dai-ichi Nuclear Power Plant Accident in Komaba 1 Campus, the University of Tokyo

Katsumi Shozugawa, N. Nogawa, Tsutomu Takizawa, 2018 .

High-sensitivity determination of radioactive cesium in Japanese foodstuffs: 3 years after the Fukushima accident

Katsumi Shozugawa, M. Matsuo, Mayumi Hori, 2016, Journal of Radioanalytical and Nuclear Chemistry.

Low-Temperature Clay Mineral Dehydration Contributes to Porewater Dilution in Bering Sea Slope Subseafloor

Sunghan Kim, N. Tomioka, F. Inagaki, 2018, Front. Earth Sci..

Iron and sulfur speciation in some sedimentary-transformation-type of lead–zinc deposits in West Kunlun lead–zinc ore deposit zone, Northwest China

Katsumi Shozugawa, Motoyuki Matsuo, Katsumi Shozugawa, 2013, Journal of Radioanalytical and Nuclear Chemistry.

A survey of monitoring tap water hardness in Japan and its distribution patterns

Katsumi Shozugawa, K. Sugimori, Mayumi Hori, 2021, Scientific Reports.

Reduction process of Cr(VI) by Fe(II) and humic acid analyzed using high time resolution XAFS analysis.

Katsumi Shozugawa, M. Matsuo, Mayumi Hori, 2015, Journal of Hazardous Materials.

Relevance of Hexavalent Chromium Seepage to Rainfall at Chromium Slag Dumping Site in Tokyo

Katsumi Shozugawa, M. Matsuo, Mayumi Hori, 2017 .