Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Kohji Matsuo"'
Publikováno v:
Linnaeus Eco-Tech. :615-621
It is well known that methane (CH4) is a greenhouse gas, and one of the main gases emittedfrom landfills, CH4 is also emitted from biogasification facilities and composting facilities, Anew method to monitor CH4 in ambient air has been developed usin
Publikováno v:
ChemInform. 23
Autor:
Masahiro Yoshida, Kohji Matsuo, Osamu Kobayashi, Sadao Miki, Hiroyuki Kagawa, Zen-ichi Yoshida
Publikováno v:
Tetrahedron. 48:1567-1572
7, 8, 9-Tri-t-butyl-5,12-naphthacenequinone ( 1 ) and 1,2,3-tri-t-butyl-5,12-natphthacenequinone ( 2 ) were synthesized. The lowest excited singlet states of both 1 and 2 possess ππ* nature strongly. Correspondingly, upon irradiation, 1 and 2 under
Publikováno v:
The Japanese Journal of Surgery. 21:494-498
All cases of primary adrenocortical tumors, including those found incidentally, recorded in the Pathological Autopsy Case Annuals of Japan during a 12 year period from 1973 to 1984 were surveyed. Age- and sex-specific incidences of lesions were estim
Publikováno v:
MRS Proceedings. 751
The Re oxide films were deposited on quartz glasses by RF reactive sputtering from a Re metal target. The lowest resistivity was observed in the film in-situ annealed at 200?C in Ar atmosphere and showed the order of 10-4 Ωcm of which the value was
Reliable High-k TiO2 Gate Insulator Formed by Ultrathin TiN Deposition and Low Temperature Oxidation
Autor:
Kohji Matsuo, Atsushi Yagishita, Hiroyuki Yano, Shinich Nakamura, Seiichi Omoto, Gaku Minamihaba, Kazuaki Nakajima, Kyoichi Suguro
Publikováno v:
Extended Abstracts of the 1999 International Conference on Solid State Devices and Materials.
Autor:
Kohji Matsuo, Kazuaki W. Takahashi, Toru R. Saito, Yasumasa Wakafuji, Takao Yamaguchi, Ryoji Hokao
Publikováno v:
Jikken dobutsu. Experimental animals. 42(2)
In order to improve the productivity of Syrian hamsters, we investigated whether a male could impregnate overnight more than one proestrous female. Twenty-one males and 49 females aged 8 to 10 weeks were used in this experiment. The mating systems we
Publikováno v:
Japanese Journal of Applied Physics. 33:7190
The carrier transport phenomena of p-Si wires on n-Si(100) substrates fabricated by selective ion implantation using focused Ga+ ion beams have been examined. We have successfully controlled the electrical conduction in p-Si wires by changing doses a
Publikováno v:
Tetrahedron Letters. 29:2211-2214
1,2,3-Tri-t-butylanthraquinone ( 1a ), 1,2-di-t-butyl-3-trimethylsilylanthraquinone ( 1b ) and 1,2-di-t-butylanthraquinone ( 1c ) have been synthesized. Upon irradiation, 1a and 1b underwent valence isomerization to produce the corresponding Dewar-ty
Autor:
Kumao Hamanoue, Kiminori Ushida, Sadao Miki, Toshihiro Nakayama, Kohji Matsuo, Zen-ichi Yoshida, Tetsuji Yamaguchi
Publikováno v:
Chemical Physics Letters. 148:259-263
From measurements of phosphorescence and triplet-triplet absorption spectra of the title compounds, it is concluded that their lowest triplet states have a ππ* or mixed nπ*-ππ* character with relatively short lifetimes. This unusual character ma