Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Yumiko Kodama"'
Autor:
Yumiko Kodama, Kozo Fujiwara, Kensaku Maeda, Takanori Kiguchi, Lu-Chung Chuang, Haruhiko Morito, Keiji Shiga
Publikováno v:
Scripta Materialia. 172:105-109
Small-angle grain boundary (SAGB) growth in multicrystalline Si was observed in situ during directional solidification, and the misorientation and boundary structure were analyzed by electron backscatter diffraction and high-resolution transmission e
Autor:
Hiroshi Funakubo, Takanori Kiguchi, Yumiko Kodama, Kazuo Shinozaki, Osamu Sakurai, Toyohiko J. Konno
Publikováno v:
Journal of the Ceramic Society of Japan. 122:430-435
This study elucidated the effects of coherence and chemical composition on ionic conductivity at columnar grain boundaries of 6 mol% Y2O3 doped ZrO2 (YSZ) thin films. The YSZ thin films were deposited with several orientation textures on MgO (100), A
Autor:
Yumiko Kodama, Naoki Wakiya, Takumi Shimizu, Takanori Kiguchi, Takahisa Shiraishi, Toyohiko J. Konno
Publikováno v:
Japanese Journal of Applied Physics. 58:SLLA08
Publikováno v:
Carbon. 50:3486-3496
We investigated the graphitization of carbonized larch wood chars impregnated with aqueous solution of nickel acetate, using scanning electron microscopy (SEM), both in secondary and transmission modes, and high-resolution transmission electron micro
Autor:
Toyohiko J. Konno, Yumiko Kodama, Yoshitaka Ehara, Kenta Aoyagi, Takanori Kiguchi, Hiroshi Funakubo
Publikováno v:
Materials Science and Engineering: B. 177:528-531
The microstructure of an epitaxial PbTiO 3 thick film, grown on a SrRuO 3 /SrTiO 3 substrate at 600 °C by pulsed-MOCVD method, was investigated by using transmission electron microscopy. A number of extrinsic or intrinsic stacking faults were observ
Autor:
Yumiko Kodama, Kazuya Watanabe
Publikováno v:
International Journal of Systematic and Evolutionary Microbiology. 61:1781-1785
A facultatively anaerobic, prosthecate bacterium, strain Mfc52T, was isolated from a microbial fuel cell inoculated with soil and fed with cellulose as the sole fuel. Cells were Gram-negative, non-spore-forming, straight or slightly curved rods, and
Autor:
Nobuo Kaku, Takuya Shiromura, Kazuya Watanabe, Yumiko Kodama, Atsuko Ueki, Katsuji Ueki, Atsuya Satoh
Publikováno v:
The Journal of General and Applied Microbiology. 56:193-203
Facultatively anaerobic bacterial strains (A48(T), RR25 and RR54) were isolated from roots of living rice plants in an irrigated rice-field in Japan. The three strains had identical 16S rRNA gene sequences and showed almost the same phenotypic proper
Publikováno v:
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY. 59:388-391
An aerobic, Gram-negative, motile bacterium, strain B51(T), was isolated from seawater obtained from Semarang Port in Indonesia. Cells of strain B51(T) were peritrichously flagellated and rod-shaped. Strain B51(T) was able to degrade alkanes, branche
Publikováno v:
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY. 59:392-396
An aerobic, Gram-negative, motile bacterium, strain C02(T), was isolated from seawater obtained from Semarang Port in Indonesia. Cells of strain C02(T) were peritrichously flagellated and rod-shaped. Strain C02(T) was able to degrade naphthalene, alk
Publikováno v:
Applied Microbiology and Biotechnology. 79:43-49
Soils are rich in organics, particularly those that support growth of plants. These organics are possible sources of sustainable energy, and a microbial fuel cell (MFC) system can potentially be used for this purpose. Here, we report the application