Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Tsuyoshi Thomas Sekiyama"'
Autor:
Takeshi Kinase, Kouji Adachi, Tsuyoshi Thomas Sekiyama, Mizuo Kajino, Yuji Zaizen, Yasuhito Igarashi
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-8 (2020)
Abstract We have measured artificial radionuclides, such as 90Sr and 137Cs, in atmospheric depositions since 1957 in Japan. We observed the variations in 90Sr and 137Cs, which were emitted from atmospheric nuclear tests and nuclear power plant accide
Externí odkaz:
https://doaj.org/article/f7fc231f1015441389a4299fa1e7a868
Autor:
Jing Wu, Yasunori Kurosaki, Batdelger Gantsetseg, Masahide Ishizuka, Tsuyoshi Thomas Sekiyama, Batjargal Buyantogtokh, Jiaqi Liu
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 102, Iss , Pp 102417- (2021)
Monitoring of dry vegetation in arid and semi-arid regions is crucial in environmental investigations such as assessments of wind erosion risk, livestock forage, and fire risk. However, there has been little research into estimating the coverage and
Externí odkaz:
https://doaj.org/article/be932ab8e1164807984928aff2df2245
Autor:
Yousuke Sato, Tsuyoshi Thomas Sekiyama, Sheng Fang, Mizuo Kajino, Arnaud Quérel, Denis Quélo, Hiroaki Kondo, Hiroaki Terada, Masanao Kadowaki, Masayuki Takigawa, Yu Morino, Junya Uchida, Daisuke Goto, Hiromi Yamazawa
Publikováno v:
Atmospheric Environment: X, Vol 7, Iss , Pp 100086- (2020)
The third model intercomparison project (MIP) for investigating the atmospheric behavior of atmospheric caesium-137 (137Cs) emitted from Fukushima Daiichi Nuclear Power Plant (FDNPP) (3rd FDNPP-MIP), Japan, in March 2011, was conducted. A finer horiz
Externí odkaz:
https://doaj.org/article/94e735160e6f4e97a7dcf015aa4ea2fe
Publikováno v:
Tellus: Series B, Chemical and Physical Meteorology, Vol 70, Iss 1, Pp 1-11 (2018)
The flow vectors of radioactive cesium-137 (137Cs) plume emitted from the Fukushima Daiichi nuclear power plant in March 2011 were quantitatively depicted by a mass flux analysis in this study. 137Cs plumes were calculated by an Eulerian dispersion m
Externí odkaz:
https://doaj.org/article/38538abfd9d245349c463e48e2b64163
Publikováno v:
Atmosphere, Vol 12, Iss 6, p 662 (2021)
We conducted single-model initial-perturbed ensemble simulations to quantify uncertainty in aerosol dispersion modeling, focusing on a point-source radioactive aerosol emitted from the Fukushima Daiichi Nuclear Power Plant (FDNPP) in March 2011. The
Externí odkaz:
https://doaj.org/article/afb1aa34215844d2a00d4c5d2e6e35da
Publikováno v:
Journal of the Meteorological Society of Japan; 2024, Vol. 102 Issue 4, p415-427, 13p
Publikováno v:
Journal of the Meteorological Society of Japan. Ser. II. 101:67-77
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::690de49b28d81658d43195076af809b7
https://doi.org/10.2151/jmsj.2023-004
https://doi.org/10.2151/jmsj.2023-004
Autor:
Kazunari Onishi, Masanori Nojima, Tsuyoshi Thomas Sekiyama, Yasunori Kurosaki, Teruya Maki, Youichi Kurozawa, Zentaro Yamagata
Publikováno v:
ISEE Conference Abstracts. 2022
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b29cd9328b0705bea628a7f456be86d8
https://doi.org/10.1289/isee.2022.p-0238
https://doi.org/10.1289/isee.2022.p-0238
Autor:
Tsuyoshi Thomas Sekiyama, Batdelger Gantsetseg, Taichu Y Tanaka, Amarsaikhan Davaadorj, Batjargal Buyantogtokh, Atsushi Tsunekawa, Takashi Maki, Masahide Ishizuka, Mitsuru Tsubo, Yasunori Kurosaki
Publikováno v:
Journal of Arid Land. 13:653-673
Non-erodible elements such as stones and vegetation are key to controlling wind erosion and dust emission in drylands. Stony deserts are widely distributed in the Gobi Desert, but the effect of stones on wind erosion and dust emission have not been w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b30e87bef0c0ffc49f9658b0d0a82b44
https://doi.org/10.1007/s40333-021-0072-7
https://doi.org/10.1007/s40333-021-0072-7
Autor:
Mizuo Kajino, Tsuyoshi Thomas Sekiyama
Publikováno v:
Journal of the Meteorological Society of Japan. Ser. II. 99:1089-1098
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::424f351c89030f4ee615a1284439773d
https://doi.org/10.2151/jmsj.2021-052
https://doi.org/10.2151/jmsj.2021-052