Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Masato Okamura"'
Autor:
Shunsuke Ishizawa, Takao Oto, Kai Motoyama, Katsumi Kishino, Yuzo Matsui, Rie Togashi, Masato Okamura
Publikováno v:
Japanese Journal of Applied Physics. 60:060904
We demonstrated photonic band characterization in photonic crystals (PhCs) based on InGaN/GaN nanocolumn (NC) arrays fabricated by Ti-mask selective area growth. Triangular and honeycomb latticed NCs with approximately the same diameter and closest d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::753817da0832600fb81f61e0793b2e81
https://doi.org/10.35848/1347-4065/abfeaa
https://doi.org/10.35848/1347-4065/abfeaa
Publikováno v:
Volume 4: Nuclear Safety, Security, Non-Proliferation and Cyber Security; Risk Management.
The hydrogen treatment system has been developed in order to prevent the overpressure of the primary containment vessel (PCV) caused by a large amount of hydrogen generated by the metal-water reaction in severe accidents (SAs) of Light Water Reactor.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec951b255bf75719895026836534cfab
https://doi.org/10.1115/icone25-66707
https://doi.org/10.1115/icone25-66707
Autor:
Fumihiko Ishibashi, Toshihiro Yoshii, Daigo Kittaka, Yagyu Motoshige, Chikako Iwaki, Masashi Tanabe, Masato Okamura
Publikováno v:
Volume 2: Smart Grids, Grid Stability, and Offsite and Emergency Power; Advanced and Next Generation Reactors, Fusion Technology; Safety, Security, and Cyber Security; Codes, Standards, Conformity Assessment, Licensing, and Regulatory Issues.
In the course of a severe accident, a large amount of hydrogen gas is generated by a metal-water reaction in a PCV (Primary Containment Vessel) of Light Water Reactors. Although the filter vent of gas mixture, which includes hydrogen and steam, is an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdf6d5d8c0107c4f8b547e473a4d0423
https://doi.org/10.1115/icone24-60917
https://doi.org/10.1115/icone24-60917
Autor:
William Montgomery, Risa P. Hayes, Masato Okamura, Kazuya Iwamoto, Kristina S. Boye, Susan E. Neville
Publikováno v:
Diabetes/Metabolism Research and Reviews. 25:705-716
In recent years there has been rapid growth in diabetes in Japan which now is one of the nations most affected by the worldwide diabetes epidemic. Diabetes has been identified as a healthcare priority by the Ministry of Health, Labour and Welfare (MH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ebcb45de569777803e7d624a5297f3c
https://doi.org/10.1002/dmrr.1012
https://doi.org/10.1002/dmrr.1012
Autor:
Masato Okamura
Publikováno v:
Journal of Nutritional Science and Vitaminology. 47:258-262
L-Gulono-1,4-lactone oxidase activity was detected in G. frondosa: therefore its properties were studied after purification. A 766-fold purified preparation of the enzyme from fresh fruit bodies was obtained by means of a seven-step procedure, the ov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acea780b50415cd6b8ab9852c7688934
https://doi.org/10.3177/jnsv.47.258
https://doi.org/10.3177/jnsv.47.258
Autor:
Yuichiro Ide, Tetsuhiko Kobayashi, Toshimitsu Suzuki, Kiyoharu Nakagawa, Hitoshi Kasuya, Chiaki Kajita, Shinjiro Kato, Masato Okamura, Na-oki Ikenaga
Publikováno v:
Catalysis Letters. 64:215-221
Ga2O3 and Ga2O3/TiO2 catalysts were found to be effective agents for the dehydrogenation of ethane to ethene in the presence of carbon dioxide at 650 °C. The activity of the Ga2O3 and Ga2O3/TiO2 catalysts in the presence of CO2 was 2–4 times highe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afd4c22b9bb184129b38acacc02fe305
https://doi.org/10.1023/a:1019047306179
https://doi.org/10.1023/a:1019047306179
Autor:
Masato Okamura
Publikováno v:
Journal of Nutritional Science and Vitaminology. 44:25-35
Analogs (6-deoxyascorbic acid, erythroascorbic acid, and associated glycosides) of L-ascorbic acid (AA) contained in mushrooms were allowed to react with hydrazine to form osazones, and the conditions for separative determination by HPLC using a Zorb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65ded63e220695b43a43ba119f6bb09c
https://doi.org/10.3177/jnsv.44.25
https://doi.org/10.3177/jnsv.44.25
Autor:
Akira Yamada, Ryoma Fujihara, Ryoji Katsuki, Yagyu Motoshige, Chikako Iwaki, Masashi Tanabe, Masato Okamura
Publikováno v:
The Proceedings of the National Symposium on Power and Energy Systems. :E212
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6c33a34d745dd1b5056338dc3a0177c
https://doi.org/10.1299/jsmepes.2016.21.e212
https://doi.org/10.1299/jsmepes.2016.21.e212
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 96(23)
Exposure of cells of cyanobacteria (blue–green algae) grown under high-CO 2 conditions to inorganic C-limitation induces transcription of particular genes and expression of high-affinity CO 2 and HCO 3 − transport systems. Among the low-CO 2 -ind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df9bc1ec33d576c673c4bfeb575d32cb
https://pubmed.ncbi.nlm.nih.gov/10557362
https://pubmed.ncbi.nlm.nih.gov/10557362
Publikováno v:
The Phototrophic Prokaryotes ISBN: 9781461371885
Cyanobacteria possess a CO2-concentrating mechanism (CCM) which elevates the CO2 concentration around the active site of Rubisco and thereby compensates for the low selectivity of Rubisco for CO2 [1]. Active transport into the cell of inorganic carbo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74e5baf04a6372b96ab21aff760daa18
https://doi.org/10.1007/978-1-4615-4827-0_64
https://doi.org/10.1007/978-1-4615-4827-0_64
