Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Ken-ichi Kubota"'
Publikováno v:
Bulletin of the Chemical Society of Japan. 75:537-543
Cyclic metallasiloxanes, [(SiR1R2O)2M(acac)2O]2 (R1 = Me, R2 = OBut; R1 = R2 = OBut; R1 = OPri, R2 = OBut; M = Ti, Zr), were synthesized by the reaction of disiloxane-1,3-diols with diisopropoxidobis(2,4-pentanedionato)titanium(IV) or diisopropoxidob
Autor:
Ken-Ichi Kubota, Haruhiko Terao
Publikováno v:
Surveys in High Energy Physics. 16:131-136
Non-perturbative renormalizability of the gauged Nambu-Jona-Lasinio (NJL) model in four dimensions is examined in the large Nc limit by using the exact renormalization group. The renormalizability ...
Autor:
Shohachi Yasu, Kazuo Shiraishi, Atsushige Tanaka, Shigemi Shindo, Shinji Honami, Kimio Sakata, Ken-ichi Kubota, Jyoji Yanagi
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 56:2858-2863
Autor:
Hsien-Chang Chang, Yuh-Pan Chen, Nobuyuki Kodera, Hideki Suzuki, Hiroyuki Ageta, Ken-ichi Kubota, Kenji Shiojima, Sakiko Tsushima
Publikováno v:
Chemical and Pharmaceutical Bulletin. 42:2193-2195
A novel triterpenoid, 17-epilupenyl acetate (1), has been isolated together with twelve known triterpenoid acetates, and the structure was determined by extensive spectroscopic analyses.
Autor:
Haruhiko Terao, Ken-Ichi Kubota
Non-perturbative renormalizability, or non-triviality, of the gauged Nambu-Jona-Lasinio (NJL) model in four dimensions is examined by using non-perturbative (exact) renormalization group in large $N_c$ limit. When running of the gauge coupling is asy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::226970e27dc6764da4541260d8d1b251
Publikováno v:
Physical Review A. 22:407-412
Publikováno v:
RESOURCES PROCESSING. 36:51-55
It is important to determine the zeta potential of mineral particles in suspension for the investigation of flocculation and dispersion phenomena. These have been applied with advantage in mineral processing and in a number of solid/liquid separation
Publikováno v:
Japanese Journal of Applied Physics. 17:338
The K-shell ionization by electron and positron impact has been studied in the case of Ag at 100, 150, 200, 300, and 400 keV. Results show that the ratios of Kα X-ray production cross section by electron impact to that by positron are obviously larg