Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Masahiro SHIMOTORI"'
Autor:
Masato Hedo, Tadashi Kawamoto, Tsutomu Fujimoto, Takehiko Mori, Masahiro Shimotori, Keizo Murata, Yoshiya Uwatoko, Syuma Yasuzuka
Publikováno v:
Journal of the Physical Society of Japan. 76:178-181
It is theoretically predicted that the ground state of the one-dimensional (1D) half-filled system is the Mott insulator at any positive on-site Coulomb interaction U . In this paper, we demonstrate that (TTM-TTP)I 3 with a highly 1D half-filled ener
Autor:
Tsutomu Fujimoto, Takehiko Mori, Masahiro Shimotori, Keizo Murata, Tadashi Kawamoto, Yoshiya Uwatoko, Masato Hedo, Syuma Yasuzuka
Publikováno v:
Journal of Low Temperature Physics. 142:197-200
We demonstrate that the title compound (TTM-TTP)I3 with a highly one-dimensional half-filled band, which shows a metal-insulator (MI) transition around TMI=120 K, is metallized by application of extremely high pressure (P>7 GPa) using the cubic anvil
Publikováno v:
Journal of the Physical Society of Japan. 74:1782-1786
We have extensively measured the resistance of NbSe 3 near critical pressure ( P 1 = 3.2 GPa) for the upper charge-density-wave ( T 1 -CDW) phase. We reveal that the T 1 -CDW coexists with the superconducting (SC) phase between 2.0 GPa and 2.9 GPa. N
Autor:
Yasuyuki Sasaki, Seiichi Koike, Seiichi Furuta, T Kobayashi, Yasutaka Furihata, Kunio Akahane, Kazuhiro Suyama, Masahiro Shimotori, Akiko Furihata
Publikováno v:
The American journal of cardiology. 67(8)
Sick sinus syndrome (SSS) causes not only infrequent cardiac dysfunction but also systemic complication, and pacemaker implantation has been applied to prevent such an episode. Several kinds of pacemakers have been available for clinical use. However
Autor:
Yoshiya Uwatoko, Tsutomu Fujimoto, Tadashi Kawamoto, Masato Hedo, Syuma Yasuzuka, Masahiro Shimotori, Takehiko Mori, Keizo Murata
Publikováno v:
Journal of the Physical Society of Japan. 75:053701
The title compound (TTM-TTP)I 3 with a highly one-dimensional (1D) half-filled energy band is almost metallized by the application of pressure beyond 7 GPa. It is theoretically predicted that the g...
Autor:
Tsutomu Fujimoto, Keizo Murata, Jun-ichi Yamada, Syuma Yasuzuka, Masahiro Shimotori, Koichi Kikuchi
Publikováno v:
Journal of the Physical Society of Japan. 75:024701
This paper reports the pressure effect on resistivity in the quasi two-dimensional (2D) organic conductor (DOET) 2 BF 4 with orientational disorder of BF 4 anions. At ambient pressure, the resistivity shows metal–insulator transition at 80 K and 2D
Autor:
Masahiro Shimotori, Syuma Yasuzuka, Tsutomu Fujimoto, Harukazu Yoshino, Masaharu Nakamura, Makoto Tadokoro, Keizo Murata
Publikováno v:
Journal of the Physical Society of Japan. 75:014704
Recently, a conductive coordination compound [Cu(TANC)](F) 0.5 with new radical frameworks was synthesized, where TANC stands for 5,6,11,12-tetraazanaphacene. We have measured the electrical resistivity of [Cu(TANC)](F) 0.5 under high pressures up to
Publikováno v:
Japanese Journal of Pharmacology. 33:1191-1197
Publikováno v:
Japanese Heart Journal. 26:801-805
Both bethanechol and physostigmine produced dose-dependent negative chrono-, dromo- and inotropic effects in the dog isolated atrial preparation. Within a relatively small dose of bethanechol and physostigmine, negative inotropic effect was clearly i
Publikováno v:
Japanese Heart Journal. 25:793-803
When dilazep was administered intravenously to the anesthetized donor dog, mean systemic blood pressure was dose dependently decreased. At a dose of 0.1 mg/Kg i.v., the mean blood pressure was not changed but a slight decrease in heart rate was usual