Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Akio Akama"'
Autor:
Mayumi Yoshimura, Akio Akama
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-12 (2020)
Abstract The Fukushima accident emitted radioactive substances into the environment, contaminating litter, algae, sand substrate, aquatic invertebrates, and fish in freshwater streams. Because these substances have substantial effects on stream ecolo
Externí odkaz:
https://doaj.org/article/adf3266de2524d3db3352b96c3c60f7b
Autor:
Akio Akama, Mayumi Yoshimura
Publikováno v:
Impacts of Fukushima Nuclear Accident on Freshwater Environments ISBN: 9789811636707
The Fukushima Daiichi Nuclear Power Plant accident emitted radioactive substances into the environment, contaminating forest litter, stream algae, sand substrate, aquatic insects, and fish. In streams, radioactive cesium (radiocesium) concentrations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8de3317fddc49aefe86fc12be87b429
https://doi.org/10.1007/978-981-16-3671-4_12
https://doi.org/10.1007/978-981-16-3671-4_12
Autor:
Akio Akama, Mayumi Yoshimura
Publikováno v:
Scientific Reports
Scientific Reports, Vol 10, Iss 1, Pp 1-12 (2020)
Scientific Reports, Vol 10, Iss 1, Pp 1-12 (2020)
The Fukushima accident emitted radioactive substances into the environment, contaminating litter, algae, sand substrate, aquatic invertebrates, and fish in freshwater streams. Because these substances have substantial effects on stream ecology over m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1645984e7613dac8882095d766ea5204
https://doi.org/10.1038/s41598-020-78844-8
https://doi.org/10.1038/s41598-020-78844-8
Autor:
Shigeto Ikeda, Shinji Kaneko, Akio Akama, Naohiro Imamura, Yoshiki Shinomiya, Satoru Miura, Masahiro Kobayashi, Toshiya Matsuura
Publikováno v:
Journal of environmental radioactivity. 222
This study investigates temporal changes in the distribution of air dose rates at forest floors from 2012 to 2016 by measuring air dose rates at a height of 10 cm. The study was conducted at four different topography forest sites in Fukushima Prefect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e07e06a01f983d40b7cc00e8ffc289e7
https://pubmed.ncbi.nlm.nih.gov/32854068
https://pubmed.ncbi.nlm.nih.gov/32854068
Autor:
Akio Akama, Mayumi Yoshimura
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 75:609-620
Five years have passed since the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident occurred. Forests, streams, and lakes remain radioactively contaminated, with slight sign of convergence. The radiocesium concentration of brown trout (Salmo trut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1211609cf2ce3719d8b8a3cb992b35d
https://doi.org/10.1139/cjfas-2016-0333
https://doi.org/10.1139/cjfas-2016-0333
Autor:
Akio Akama, Masamichi Takahashi, Yoshikazu Ohtani, Masahiro Kobayashi, Yoshio Tsuboyama, Naohiro Imamura
Publikováno v:
Journal of the Japanese Forest Society. 99:1-9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9690a75f4eecc75e3e9e497440ce5bff
https://doi.org/10.4005/jjfs.99.1
https://doi.org/10.4005/jjfs.99.1
Autor:
Shoji Naoe, Akio Akama, Yoshihiro Yamazaki, Tsutomu Takano, Hiroshi Tanaka, Akiko Fujitsu, Shin Abe, Takashi Masaki, Shota Harasawa
Publikováno v:
Journal of the Japanese Forest Society. 99:34-40
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23debc3fe1926f3583ced1e166dc8419
https://doi.org/10.4005/jjfs.99.34
https://doi.org/10.4005/jjfs.99.34
Autor:
Masamichi Takahashi, Masabumi Komatsu, Tetsuya Sano, Mario Tonosaki, Katsushi Kuroda, Satoshi Saito, Shinji Kaneko, Yoshiyuki Kiyono, Shinta Ohashi, Akio Akama, Shigeto Ikeda, Takuya Kajimoto, Satoru Miura
Publikováno v:
Journal of Environmental Radioactivity. 161:2-10
After the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident, information about stand-level spatial patterns of radiocesium initially deposited in the surrounding forests was essential for predicting the future dynamics of radiocesium and suggest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23f61a4cc35c3263839390bda69c1fe2
https://doi.org/10.1016/j.jenvrad.2015.09.016
https://doi.org/10.1016/j.jenvrad.2015.09.016
Autor:
Junko Nagakura1 kurya@ffpri.affrc.go.jp, Akio Akama1, Hidetoshi Shigenaga2, Takeo Mizoguchi3, Takashi Yamanaka1, Ayumi Tanaka Oda1, Takeshi Tange4
Publikováno v:
Plant Root. 2015, Vol. 9, p95-102. 8p.
Autor:
Shinta Ohashi, Wataru Sakashita, Masabumi Komatsu, Shigeto Ikeda, Yoshiki Shinomiya, Tomoyuki Saitoh, Satoru Miura, Akio Akama, Shinji Kaneko
Publikováno v:
Journal of Environmental Radioactivity. 222:106369
Several years after the Fukushima Daiichi Nuclear Power Plant accident, the surface mineral soil layer is believed to be the main reservoir of radiocesium (137Cs) in forest ecosystems in Japan. Dissolved 137Cs combines with clay minerals in the soil,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32690c6550fab292b7d7e669af83c8ea
https://doi.org/10.1016/j.jenvrad.2020.106369
https://doi.org/10.1016/j.jenvrad.2020.106369