Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Takehisa Nakamura"'
Autor:
Masayuki Itagaki, Seiya Tsujimura, Yukihiro Yoshihata, Isao Shitanda, Takehisa Nakamura, Tsutomu Mikawa, Kotarou Takamatsu
Publikováno v:
Chemistry Letters. 50:593-595
Polydopamine (PDA), formed by self-polymerizing dopamine, is coated over a lactate oxidase (LOx)- and 1,2-naphthoquinone-modified MgO-template carbon electrode to improve electrode stability. After...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2a4e93e9cde26cd61c82aa1a6e24daf
https://doi.org/10.1246/cl.200799
https://doi.org/10.1246/cl.200799
Publikováno v:
ACS Sustainable Chemistry & Engineering. 5:10439-10446
To accelerate ammonia synthesis, the effect of the electrode potential on the kinetics of ammonia synthesis was investigated with a proton-conducting solid electrolyte, BaCe0.9Y0.1O3 (BCY), at temperatures between 500–650 °C. Ammonia synthesis was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df115eb452a05d7dd2c41d8b7232de3b
https://doi.org/10.1021/acssuschemeng.7b02469
https://doi.org/10.1021/acssuschemeng.7b02469
Publikováno v:
Journal of The Electrochemical Society. 164:F1323-F1330
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f68990979a09c6b7d024665477f193c
https://doi.org/10.1149/2.0401713jes
https://doi.org/10.1149/2.0401713jes
Publikováno v:
Journal of Materials Science. 52:2825-2835
In situ formation of highly dispersed 2–5 nm Ru nanoparticles was successfully achieved in highly Ru-doped (40% Ru) perovskite cathode material, Ru-doped La0.3Sr0.6TiO3 (LSTR), used for electrochemical ammonia synthesis in a proton-conducting fuel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2b88bafd69bd393668d18cd645e6c6e
https://doi.org/10.1007/s10853-016-0573-5
https://doi.org/10.1007/s10853-016-0573-5
Publikováno v:
Plant Ecology. 186:37-46
Tropical mangrove forests are characterized by clear zonation along a tidal gradient, and it has been supposed that the zonation is primarily controlled by soil factors. However, effects of disturbance on mangrove forests are still not well understoo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b47521d8b67224f6508183d25443e3d
https://doi.org/10.1007/s11258-006-9110-y
https://doi.org/10.1007/s11258-006-9110-y
Publikováno v:
ECS Meeting Abstracts. :3053-3053
Ammonia is one of candidates as an energy carrier for renewable energies because of its high energy density and easy liquefaction. In this study, we focused on electrochemical synthesis of ammonia using proton conducting solid electrolyte[1]. Ammonia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::980b68d0c00039da48043b5c5a60a6a1
https://doi.org/10.1149/ma2016-02/40/3053
https://doi.org/10.1149/ma2016-02/40/3053
Autor:
Takehisa Nakamura, Reiko Minagawa
Publikováno v:
Tropics. 5:129-132
Taxon of Piper species was difficult in taxonomy and ecology. We investigated species biological populations of Piper in Southeast Asia and South Pacific areas. A new variant of Piper kadsura was found in Iriomote Island, Okinawa. In Japan, P. kadsur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f79659c89bb5d264b28548a4239c2427
https://doi.org/10.3759/tropics.5.129
https://doi.org/10.3759/tropics.5.129
Publikováno v:
Plant Species Biology. 6:105-109
The bird species Hypsipetes amaurotis and Zosterops palpebrosa var. yonakuni, but no insects, were recorded regularly feeding on flower-nectar of Bruguiera gymnorrhiza in the Miyara River Biological Preserve, Ishigaki Island, Japan, at 7:00-9:15 a.m.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e194e89d61d2b437e32ad9bb5b27ce21
https://doi.org/10.1111/j.1442-1984.1991.tb00216.x
https://doi.org/10.1111/j.1442-1984.1991.tb00216.x
Publikováno v:
Journal of The Electrochemical Society; 2017, Vol. 164 Issue 13, pF1323-F1330, 8p
Autor:
Tsukasa Iwashina, Junichi Kitajima, Goro Kokubugata, Idris Mohd. Said, Sadamu Matsumoto, Monica Suleiman, Takehisa Nakamura
Publikováno v:
Natural Product Communications. 5:1934578X1000500
Two new flavone rhamnosides, apigenin 7-O-α-L-rhamnopyranosyl-(1→4)-O-α-L-rhamnopyranoside and apigenin 7-O-α-L-rhamnopyranosyl-(1→4)-O-α-L-rhamnopyranoside-4′-O-α-L-rhamnopyranoside were isolated from the fronds of Asplenium normale D. Do
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d4f572fec32be7a29a0512e8f48f68b
https://doi.org/10.1177/1934578x1000500110
https://doi.org/10.1177/1934578x1000500110