Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Iwao Shimoyama"'
Autor:
Mitsunori Honda, Iwao Shimoyama, Toshihiro Kogure, Yuji Baba, Shinichi Suzuki, Tsuyoshi Yaita
Publikováno v:
ACS Omega, Vol 2, Iss 12, Pp 8678-8681 (2017)
Externí odkaz:
https://doaj.org/article/4f683dfb68804332af571f74d17558a4
Autor:
Mitsunori Honda, Yoshihiro Okamoto, Iwao Shimoyama, Hideaki Shiwaku, Shinichi Suzuki, Tsuyoshi Yaita
Publikováno v:
ACS Omega, Vol 2, Iss 2, Pp 721-727 (2017)
Externí odkaz:
https://doaj.org/article/799afd8af7d0445ebacae3521e9d1a9d
Autor:
Takeshi Osugi, Iwao Shimoyama, Junya Sato, Fuminori Sakamoto, Naofumi Kozai, Yurina Sekine, Toshihiko Ohnuki
Publikováno v:
Journal of hazardous materials. 416
This study contributes toward developing measures for the disposal of radiocesium-contaminated sewage sludge ash (SSA). Here, we prepared two types of solidified bodies containing 30 wt% radiocesium-bearing SSA. The material used for the two solidifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02c56e2c5cff13ada160d9ea0f06ac69
https://pubmed.ncbi.nlm.nih.gov/34492877
https://pubmed.ncbi.nlm.nih.gov/34492877
Autor:
Tetsuya, Kimata, Kenta, Kakitani, Shunya, Yamamoto, Iwao, Shimoyama, Daiju, Matsumura, Akihiro, Iwase, Wei, Mao, Tomohiro, Kobayashi, Tetsuya, Yamaki, Takayuki, Terai, Daijyu, Matsumura, Kobayashi, Tomohiro, Terai, Takayuki
Publikováno v:
Physical Review Materials. 6:035801
High activity is one of the primary requirements for the catalysts in proton exchange membrane fuel cell applications. Platinum (Pt) is the best known catalyst, especially for oxygen reduction at the cathode; however, further activity improvements ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::e24d9d552a530b454a509d26a4c9e14f
https://repo.qst.go.jp/records/85762
https://repo.qst.go.jp/records/85762
Autor:
Yuji Baba, Iwao Shimoyama
Publikováno v:
e-Journal of Surface Science and Nanotechnology. 16:53-59
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f36a951db0373e89147f4b37d8ea6d9
https://doi.org/10.1380/ejssnt.2018.53
https://doi.org/10.1380/ejssnt.2018.53
Autor:
Iwao Shimoyama, Shinichi Suzuki, Yuji Baba, Mitsunori Honda, Toshihiro Kogure, Tsuyoshi Yaita
Publikováno v:
ACS Omega
ACS Omega, Vol 2, Iss 12, Pp 8678-8681 (2017)
ACS Omega, Vol 2, Iss 12, Pp 8678-8681 (2017)
The removal possibility of sorbed Cs from weathered biotite (WB), which is considered a major Cs adsorbent in the soil of Fukushima, has been investigated by the addition of an NaCl–CaCl2 mixed salt powder with a 1:1 ratio of Na and Ca and subseque
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51354a044a5585936f2a7e2ff6e2556c
https://doi.org/10.1021/acsomega.7b01304
https://doi.org/10.1021/acsomega.7b01304
Autor:
Yuji Baba, Iwao Shimoyama
Publikováno v:
Chemical Physics. 550:111302
The effect of a core-to-valence resonant photoexcitation in an atom on photoemission from the neighboring atoms has been experimentally investigated. The samples investigated were simple silicon compounds composed of two kinds of atoms (SiO2 and Si3N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5613736c22cff342d1645a667163519
https://doi.org/10.1016/j.chemphys.2021.111302
https://doi.org/10.1016/j.chemphys.2021.111302
Publikováno v:
Applied Surface Science. 405:255-266
Near-edge X-ray absorption fine structure (NEXAFS) spectroscopy is applied to study orientation structures of polydimethylsilane (PDMS) films deposited on heteroatom-doped graphite substrates prepared by ion beam doping. The Si K-edge NEXAFS spectra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a34721f0c0832e420a85e74bc52647c
https://doi.org/10.1016/j.apsusc.2017.01.297
https://doi.org/10.1016/j.apsusc.2017.01.297
Autor:
Iwao Shimoyama, Mitsunori Honda, Shinichi Suzuki, Yoshihiro Okamoto, Tsuyoshi Yaita, Hideaki Shiwaku
Publikováno v:
ACS Omega, Vol 2, Iss 2, Pp 721-727 (2017)
ACS Omega
ACS Omega
An in situ extended X-ray absorption fine structure (in situ EXAFS) spectroscopic analysis at high temperature was conducted to investigate the mechanism of Cs removal from weathered biotite (WB) from Fukushima, induced by heating with a mixed salt o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9d908478bc70f8ef954dae69f7254bf
https://doaj.org/article/799afd8af7d0445ebacae3521e9d1a9d
https://doaj.org/article/799afd8af7d0445ebacae3521e9d1a9d
Autor:
Mitsunori Honda, Takuya Tsuji, Yuzo Manpuku, Kenichi Ito, Daiju Matsumura, Tsuyoshi Yaita, Iwao Shimoyama
Publikováno v:
Journal of the Atomic Energy Society of Japan. 59:483-487
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59e355f55308870479df7272f35c7b9e
https://doi.org/10.3327/jaesjb.59.8_483
https://doi.org/10.3327/jaesjb.59.8_483