著者
ロビンズ ルイーズ・S 川崎 良孝
出版者
生涯教育学講座紀要編集委員会事務局
雑誌
京都大学生涯教育学・図書館情報学研究 (ISSN:13471562)
巻号頁・発行日
vol.3, pp.189-199, 2004-03-31

この論文は国立情報学研究所の学術雑誌公開支援事業により電子化されました。
著者
水野 章二
出版者
京都大学
巻号頁・発行日
2000-09-25

新制・論文博士
著者
河北 真宏
巻号頁・発行日
2005-12-16

報告番号: 乙16397 ; 学位授与年月日: 2005-12-16 ; 学位の種別: 論文博士 ; 学位の種類: 博士(工学) ; 学位記番号: 第16397号 ; 研究科・専攻: 工学系研究科電子工学専攻
著者
Ileto Reynold C.
出版者
京都大学東南アジア研究センター
雑誌
東南アジア研究 (ISSN:05638682)
巻号頁・発行日
vol.31, no.1, pp.62-82, 1993-06

この論文は国立情報学研究所の学術雑誌公開支援事業により電子化されました。
著者
柳屋 孝安 Takayasu Yanagiya
雑誌
法と政治 (ISSN:02880709)
巻号頁・発行日
vol.59, no.3, pp.1(904)-52(853), 2008-10-20
著者
小林 正泰
出版者
東京大学大学院教育学研究科
雑誌
東京大学大学院教育学研究科紀要 (ISSN:13421050)
巻号頁・発行日
vol.46, pp.21-30, 2007-03-10

This paper analyzes the whole plan of "Reconstructed Elementary Schools", the views of City of Tokyo Construction Bureau on education, and the structure of the schools actually build after the Great Kanto Earthquake. The plan was well-designed how children, teachers and the neighborhood use their school and matched Toshitaka Sano and Kougorou Komota's policy that an elementary school building should function educationally and as a center of community. And then, their ideal was achieved as special classrooms and gymnasiums build in all of the "Reconstructed Elementary Schools".
著者
Kojima Seiji Tsumura Naoki Wada Takeda Mitsuo Nishizawa Seizi
出版者
American Physical Society
雑誌
Physical review B (ISSN:10980121)
巻号頁・発行日
vol.67, no.3, pp.035102, 2003-01
被引用文献数
53 39

We report observations of the intensity and phase transmission spectra related to phonon-polariton propagation using coherent far-infrared radiation for a high-quality ferroelectric bismuth titanate crystal plate. In order to determine the polariton-dispersion relation, the phase delay was determined minutely as a function of the THz radiation frequency in the region between 3 and 100 cm-1. The anisotropy of polariton dispersion relation was also successfully determined on the c plate simply by switching the polarization direction of an incident beam from E∥a to E∥b. The observed polariton dispersion relations are consistently reproduced by the calculation using Kurosawa’s formula.
著者
Machida Y. Sasaki S. Fujii H. Furuyama M. Kakeya I. Kadowaki K.
出版者
American Physical Society
雑誌
Physical review B (ISSN:01631829)
巻号頁・発行日
vol.67, no.9, pp.094507, 2003-03
被引用文献数
31 37

We synthesized single crystalline MgB2 under ambient pressure by using conventional materials and equipment. The single crystals of MgB2 were of good quality, where the crystal structure refinements were successfully converged with R=0.020. The measurements of the magnetic properties yielded a sharp superconducting transition at 38 K with transition width ΔTc=0.8 K. The upper critical field for applied field parallel to the ab plane (Hc2ab) reveals a positive curvature, while Hc2 parallel to the c axis (Hc2c) increases linearly in temperature dependence, which yields a temperature dependence of the superconducting anisotropy ratio of γ=Hc2ab/Hc2c with γ∼1 near Tc and 4.0 at 25 K.
著者
Hirai H. Tanaka T. Kawamura T. Yamamoto Y. Yagi T.
出版者
American Physical Society
雑誌
Physical review B (ISSN:10980121)
巻号頁・発行日
vol.68, no.17, pp.172102, 2003-11
被引用文献数
53 45

High-pressure experiments on methane hydrate were performed in the pressure range of 0.2–42 GPa using diamond-anvil cell. In situ x-ray-diffraction study revealed that methane hydrate of a high-pressure form, filled ice structure, survived up to 42 GPa. Pressure versus volume data were obtained in the pressure region. The filled ice structure represented large anisotropic compressibility and the volume change attained 40% at 42 GPa. The anisotropic compressibility was explained by the characteristic channel framework of the filled ice structure.
著者
Aoki S. Fukugita M. Ishikawa K-I. Ishizuka N. Iwasaki Y. Kanaya K. Kaneko T. Kuramashi Y. Okawa M. Ukawa A. Yamazaki T. Yoshié T.
出版者
American Physical Society
雑誌
Physical review D (ISSN:15507998)
巻号頁・発行日
vol.71, no.9, pp.094504, 2005-05
被引用文献数
68

We calculate the two-pion wave function in the ground state of the I=2 S-wave system and find the interaction range between two pions, which allows us to examine the validity of the necessary condition for the finite-volume method for the scattering length proposed by Lüscher. We work in the quenched approximation employing a renormalization group improved gauge action for gluons and an improved Wilson action for quarks at 1/a=1.207(12) GeV on 163×80, 203×80, and 243×80 lattices. We conclude that the necessary condition is satisfied within the statistical errors for the lattice sizes L>=24 (3.92 fm) when the quark mass is in the range that corresponds to mpi2=0.273–0.736 GeV2. We obtain the scattering length with a smaller statistical error from the wave function than from the two-pion time correlator.
著者
Yamada N. Aoki S. Fukugita M. Hashimoto S. Ishikawa K-I. Ishizuka N. Iwasaki Y. Kanaya K. Kaneko T. Kuramashi Y. Okawa M. Taniguchi Y. Tsutsui N. Ukawa A. Yoshié T.
出版者
American Physical Society
雑誌
Physical review D (ISSN:15507998)
巻号頁・発行日
vol.71, no.5, pp.054505, 2005-03
被引用文献数
16 19

We perform a nonperturbative determination of the O(a)-improvement coefficient cSW for the Wilson quark action in three-flavor QCD with the plaquette gauge action. Numerical simulations are carried out in a range of beta=12.0–5.2 on a single lattice size of 83×16 employing the Schrödinger functional setup of lattice QCD. As our main result, we obtain an interpolation formula for cSW and the critical hopping parameter Kc as a function of the bare coupling. This enables us to remove the O(a) scaling violation from physical observables in future numerical simulation in the wide range of beta. Our analysis with a perturbatively modified improvement condition for cSW suggests that finite volume effects in cSW are not large on the 83×16 lattice. We investigate Nf dependence of cSW by additional simulations for Nf=4, 2, and 0 at beta=9.6. As a preparatory step for this study, we also determine cSW in two-flavor QCD at beta=5.2. At this beta, several groups have carried out large-scale calculations of the hadron spectrum, while no systematic determination of cSW has been performed.