研究成果を検索

検索結果

• Article

  Universal formulation of second-order generalized MØller–Plesset perturbation theory for a spin-dependent two-component relativistic many-electron Hamiltonian

  Nakano, M., Seino, J. & Nakai, H., 2017, In: Chemical Physics Letters. 675, p. 137-144 8 p.

  研究成果: Article › 査読

  • Hamiltonians
  • perturbation theory
  • Electrons
  • formulations
  • electrons
  2 被引用数 (Scopus)

• Universality classes of metal-insulator transitions in strongly correlated electron systems and mechanism of high-temperature superconductivity

  Imada, M., 2005 8 15, In: Physical Review B - Condensed Matter and Materials Physics. 72, 7, 075113.

  研究成果: Article › 査読

  • Metal insulator transition
  • Superconductivity
  • Electrons
  • superconductivity
  • insulators
  70 被引用数 (Scopus)

• Universal learning network and its application to chaos control

  Hirasawa, K., Wang, X., Murata, J., Hu, J. & Jin, C., 2000 3, In: Neural Networks. 13, 2, p. 239-253 15 p.

  研究成果: Article › 査読

  • Chaos theory
  • Derivatives
  • Learning
  • Time delay
  • Difference equations
  55 被引用数 (Scopus)

• Universal learning network and its application to robust control

  Hirasawa, K., Murata, J., Hu, J. & Jin, C., 2000 12 3, In: IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics. 30, 3, p. 419-430 12 p.

  研究成果: Article › 査読

  • Robust control
  • Derivatives
  • Time delay
  • Difference equations
  • Control systems
  22 被引用数 (Scopus)

• Universal Learning Networks with Branch Control

  Hirasawa, K., Hu, J., Xiong, Q. & Murata, J., 1999 9 1, In: Research Reports on Information Science and Electrical Engineering of Kyushu University. 4, 2, p. 125-131 7 p.

  研究成果: Article › 査読

• Universal noise in continuous transport measurements of interacting fermions

  Uchino, S., Ueda, M. & Brantut, J. P., 2018 12 17, In: Physical Review A. 98, 6, 063619.

  研究成果: Article › 査読

  • fermions
  • atoms
  • cavities
  • simulators
  • transducers
  4 被引用数 (Scopus)

• Universal power laws in the threshold network model: A theoretical analysis based on extreme value theory

  Fujihara, A., Uchida, M. & Miwa, H., 2010 3 1, In: Physica A: Statistical Mechanics and its Applications. 389, 5, p. 1124-1130 7 p.

  研究成果: Article › 査読

  • Threshold Model
  • Extreme Value Theory
  • Network Model
  • Power Law
  • Theoretical Analysis
  6 被引用数 (Scopus)

• Universal quenching probe system: Flexible, specific, and cost-effective real-time polymerase chain reaction method

  Tani, H., Miyata, R., Ichikawa, K., Morishita, S., Kurata, S., Nakamura, K., Tsuneda, S., Sekiguchi, Y. & Noda, N., 2009 7 15, In: Analytical chemistry. 81, 14, p. 5678-5685 8 p.

  研究成果: Article › 査読

  • Polymerase chain reaction
  • Quenching
  • Costs
  • Fluorescence quenching
  • Nucleic acid sequences
  27 被引用数 (Scopus)

• Universal Reaction Mechanism of Boronic Acids with Diols in Aqueous Solution: Kinetics and the Basic Concept of a Conditional Formation Constant

  Furikado, Y., Nagahata, T., Okamoto, T., Sugaya, T., Iwatsuki, S., Inamo, M., Takagi, H. D., Odani, A. & Ishihara, K., 2014 10 1, In: Chemistry - A European Journal. 20, 41, p. 13194-13202 9 p.

  研究成果: Article › 査読

  • Boronic Acids
  • Acids
  • Esters
  • Alizarin Red S
  • lissamine rhodamine B
  49 被引用数 (Scopus)

• Universal sacrificial-layer thickness independent of designed fire-resistance time for wooden fireproof-structural-elements bench-scale tests using fire-retardant Japanese cedar laminated-lumber in barrier

  Hokibara, T., Hasemi, Y., Saiyoshi, T., Takase, R., Kamikawa, D., Yasui, N. & Miyabayashi, M., 2019 1 1, In: Journal of Environmental Engineering (Japan). 84, 761, p. 607-614 8 p.

  研究成果: Article › 査読

  • Lumber
  • Fire resistance
  • Flame retardants
  • Chemical elements
  • Fires
  1 被引用数 (Scopus)

• Universal single-mode lasing in fully chaotic two-dimensional microcavity lasers under continuous-wave operation with large pumping power [invited]

  Harayama, T., Sunada, S. & Shinohara, S., 2017 12 1, In: Photonics Research. 5, 6, p. B39-B46 2327-9125/17/060B39-08.

  研究成果: Article › 査読

  • Pumping (laser)
  • Microcavities
  • Laser modes
  • continuous radiation
  • lasing
  4 被引用数 (Scopus)

• UNIVERSAL SOURCE CODING AND SPEECH COMPRESSION.

  Matsuyama, Y., 1981 12, In: Electronics & communications in Japan. 62, 12, p. 37-45 9 p.

  研究成果: Article › 査読

  • Composite materials

• Universal test for quantum one-way permutations

  Kawachi, A., Kobayashi, H., Koshiba, T. & Putra, R. H., 2005 11 22, In: Theoretical Computer Science. 345, 2-3, p. 370-385 16 p.

  研究成果: Article › 査読

  • Pseudorandom Generator
  • Permutation
  • Quantum computers
  • Similar Tests
  • Sufficient Conditions
  9 被引用数 (Scopus)

• Universal topological representation of geometric patterns

  Ohmori, S., Yamazaki, Y., Yamamoto, T. & Kitada, A., 2019 8 7, In: Physica Scripta. 94, 10, 105213.

  研究成果: Article › 査読

  • Topological Methods
  • Infinite product
  • Product Space
  • Geometric Structure
  • Topological Properties

• UNIVERSAL TREE ENCODING FOR SPEECH.

  Matsuyama, Y. & Gray, R. M., 1981 1, In: IEEE Transactions on Information Theory. IT-27, 1, p. 31-40 10 p.

  研究成果: Article › 査読

  • coding
  12 被引用数 (Scopus)

• University faculty members’ perspectives on English language demands in content courses and a reform of university entrance examinations in Japan: a needs analysis

  Sawaki, Y., 2017 12 1, In: Language Testing in Asia. 7, 1, 13.

  研究成果: Article › 査読

  Open Access

  • University Entrance Examination
  • Needs Analysis
  • university entrance examination
  • Language Assessment
  • Japan
  3 被引用数 (Scopus)

• Unknotting numbers and crossing numbers of spatial embeddings of a planar graph

  Akimoto, Y. & Taniyama, K., 2021, (Accepted/In press) In: Journal of Knot Theory and its Ramifications. 2050095.

  研究成果: Article › 査読

  • Crossing number
  • Planar graph
  • Less than or equal to

• Unknotting numbers of diagrams of a given nontrivial knot are unbounded

  Taniyama, K., 2009 8 1, In: Journal of Knot Theory and its Ramifications. 18, 8, p. 1049-1063 15 p.

  研究成果: Article › 査読

  • Knot
  • Diagram
  • Torus knot
  • Crossing number
  • Less than or equal to
  8 被引用数 (Scopus)

• Unknotting operations involving trivial tangles

  Hoste, J., Nakanishi, Y. & Taniyama, K., 1990, In: Osaka Journal of Mathematics. 27, 3, p. 555-566 12 p.

  研究成果: Article › 査読
  39 被引用数 (Scopus)

• Unprecedented ligand dependent S_N2′ mechanism on the palladium-catalyzed nucleophilic substitution to bicyclic dienyl acetates

  Daimon, H., Kitamura, T., Kawahara, T. & Shimizu, I., 2005 3 5, In: Chemistry Letters. 34, 3, p. 408-409 2 p.

  研究成果: Article › 査読

  • Regioselectivity
  • Palladium
  • Substitution reactions
  • Acetates
  • phosphine
  4 被引用数 (Scopus)

• Unprecedentedly enhanced solar photocatalytic activity of a layered titanate simply integrated with TiO₂ nanoparticles

  Saito, K., Kozeni, M., Sohmiya, M., Komaguchi, K., Ogawa, M., Sugahara, Y. & Ide, Y., 2016, In: Physical Chemistry Chemical Physics. 18, 45, p. 30920-30925 6 p.

  研究成果: Article › 査読

  • Photocatalytic activity
  • TiO2 nanoparticles
  • solar activity
  • titanates
  • Quantum yield
  15 被引用数 (Scopus)

• Unprecedentedly fast DNA hydrolysis by the synergism of the cerium(IV)-praseodymium(III) and the cerium(IV)-neodymium(III) combinations

  Takeda, N., Imai, T., Irisawa, M., Sumaoka, J., Yashiro, M., Shigekawa, H. & Komiyama, M., 1996 1 1, In: Chemistry Letters. 8, p. 599-600 2 p.

  研究成果: Article › 査読

  • Praseodymium
  • Cerium
  • Neodymium
  • Hydrolysis
  • Ions
  24 被引用数 (Scopus)

• Unpredictable visual changes cause temporal memory averaging

  Ohyama, J. & Watanabe, K., 2007 9, In: Vision Research. 47, 21, p. 2727-2731 5 p.

  研究成果: Article › 査読

  • Memory
  • Color
  • Green Or
  3 被引用数 (Scopus)

• Unraveling Inter- and Intrachain Electronics in Polythiophene Assemblies Mediated by Coordination Nanospaces

  MacLean, M. W. A., Kitao, T., Suga, T., Mizuno, M., Seki, S., Uemura, T. & Kitagawa, S., 2016 1 11, In: Angewandte Chemie - International Edition. 55, 2, p. 708-713 6 p.

  研究成果: Article › 査読

  • polythiophene
  • Polymers
  • Electronic equipment
  • Conjugated polymers
  • Electronic properties
  33 被引用数 (Scopus)

• Unraveling the nature of unidentified high galactic latitude FERMI/LAT gamma-ray sources with Suzaku

  Maeda, K., Kataoka, J., Nakamori, T., Stawarz, L., Makiya, R., Totani, T., Cheung, C. C., Donato, D., Gehrels, N., Saz Parkinson, P., Kanai, Y., Kawai, N., Tanaka, Y., Sato, R., Takahashi, T. & Takahashi, Y., 2011 3 10, In: Astrophysical Journal. 729, 2, 103.

  研究成果: Article › 査読

  • gamma radiation
  • rays
  • pulsars
  • x rays
  • blazars
  15 被引用数 (Scopus)

• Unrestricted Hartree-Fock study of transition-metal oxides: Spin and orbital ordering in perovskite-type lattice

  Mizokawa, T. & Fujimori, A., 1995 1 1, In: Physical Review B. 51, 18, p. 12880-12883 4 p.

  研究成果: Article › 査読

  • Jahn-Teller effect
  • perovskite
  • Transition metal oxides
  • Photoelectron spectroscopy
  • Magnetic structure
  169 被引用数 (Scopus)

• Unsettling the japanese peruvian legacy of suffering: Madman in augusto higa oshiro’s “polvo enamorado”

  Mato, S., 2017 9 2, In: Journal of Iberian and Latin American Research. 23, 3, p. 207-218 12 p.

  研究成果: Article › 査読

  • Madman
  • Madmen
  • Immigrant Communities
  • Collective Memory
  • Madness

• Unsmoothing Commercial Property Returns: A Revision to Fisher-Geltner-Webb's Unsmoothing Methodology

  Cho, H., Kawaguchi, Y. & Shilling, J. D., 2003 11 1, In: Journal of Real Estate Finance and Economics. 27, 3, p. 393-405 13 p.

  研究成果: Article › 査読

  • commercial property
  • Commercial Property
  • property market
  • Market Value
  • Methodology
  33 被引用数 (Scopus)

• Unstable normal modes of low T /W dynamical instabilities in differentially rotating stars

  Saijo, M. & Yoshida, SI., 2016 10 21, In: Physical Review D. 94, 8, 084032.

  研究成果: Article › 査読

  • stars
  • corotation
  • radii
  • enthalpy
  • eigenvectors
  8 被引用数 (Scopus)

• Unstable relationship between tree-ring δ¹⁸O in the transitional zone of the Asian summer monsoon and the Indian summer monsoon

  Fan, H., Gou, X., Su, J., Liu, W., Gao, L., Nakatsuka, T., Li, Z., Sano, M. & Lin, W., 2020 11, In: Journal of Hydrology. 590, 125522.

  研究成果: Article › 査読

  • tree ring
  • monsoon
  • summer
  • Indian Ocean Dipole
  • Southern Oscillation

• Unstable rocker shoes promote recovery from marathon-induced muscle damage in novice runners

  Nakagawa, K., Inami, T., Yonezu, T., Kenmotsu, Y., Narita, T., Kawakami, Y. & Kanosue, K., 2018 2 1, In: Scandinavian Journal of Medicine and Science in Sports. 28, 2, p. 621-629 9 p.

  研究成果: Article › 査読

  • Shoes
  • Muscles
  • Hardness
  • Torque
  • Control Groups
  8 被引用数 (Scopus)

• Unsteady 2D measurement of dissolved oxygen distribution using luminescent sensor film

  Matsuda, Y., Nagashima, F., Yamaguchi, H., Egami, Y. & Niimi, T., 2011 12 15, In: Sensors and Actuators, B: Chemical. 160, 1, p. 1464-1467 4 p.

  研究成果: Article › 査読

  • Dissolved oxygen
  • sensors
  • Dissolved oxygen sensors
  • oxygen
  • Sensors
  10 被引用数 (Scopus)

• Unsteady behavior and control of diffuser leading-edge vortex in a centrifugal compressor

  Goto, T., Ohta, Y. & Outa, E., 2010 12, In: Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 76, 772, p. 2039-2049 11 p.

  研究成果: Article › 査読

  Open Access

  • centrifugal compressors
  • Centrifugal compressors
  • diffusers
  • leading edges
  • Vortex flow
  2 被引用数 (Scopus)

• Unsteady behavior and control of vortices in centrifugal compressor

  Ohta, Y. & Fujisawa, N., 2014 10, In: Journal of Thermal Science. 23, 5, p. 401-411 11 p.

  研究成果: Article › 査読

  • centrifugal compressors
  • diffusers
  • vortices
  • vanes
  • leading edges
  10 被引用数 (Scopus)

• Unsteady behavior of leading-edge vortex and diffuser stall in a centrifugal compressor with vaned diffuser

  Fujisawa, N., Hara, S. & Ohta, Y., 2016 2 1, In: Journal of Thermal Science. 25, 1, p. 13-21 9 p.

  研究成果: Article › 査読

  • centrifugal compressors
  • diffusers
  • leading edges
  • vortices
  • rotating stalls
  13 被引用数 (Scopus)

• Unsteady behavior of surge and rotating stall in an axial flow compressor

  Ohta, Y., Fujita, Y. & Morita, D., 2012 8 1, In: Journal of Thermal Science. 21, 4, p. 302-310 9 p.

  研究成果: Article › 査読

  • rotating stalls
  • turbocompressors
  • compressors
  • cascade flow
  • rotors
  6 被引用数 (Scopus)

• Unsteady flow field under surge and rotating stall in a three-stage axial flow compressor

  Hara, T., Morita, D., Ohta, Y. & Outa, E., 2011 3 1, In: Journal of Thermal Science. 20, 1, p. 6-12 7 p.

  研究成果: Article › 査読

  • rotating stalls
  • turbocompressors
  • unsteady flow
  • compressors
  • flow distribution
  9 被引用数 (Scopus)

• Unsteady pressure-sensitive paint measurement based on the heterodyne method using low frame rate camera

  Matsuda, Y., Yorita, D., Egami, Y., Kameya, T., Kakihara, N., Yamaguchi, H., Asai, K. & Niimi, T., 2013 10, In: Review of Scientific Instruments. 84, 10, 105110.

  研究成果: Article › 査読

  • pressure sensitive paints
  • Paint
  • cameras
  • Cameras
  • synchronism
  5 被引用数 (Scopus)

• Unsteady Three-Dimensional Behavior of Natural Convection in Horizontal Annulus, (IV) Application of LES to Turbulent Natural Convection

  Taniguchi, N., Usui, Y., Furuya, M., Miki, Y., Fukuda, K. & Hasegawa, S., 1992, In: Nippon Genshiryoku Gakkaishi/Journal of the Atomic Energy Society of Japan. 34, 10, p. 996-1004 9 p.

  研究成果: Article › 査読

  Open Access

  • Large eddy simulation
  • Natural convection
  • Physical properties
  • Temperature
  • Experiments

• Unsteady three-dimensional computations and experiments of compression flow formed by collision of supermulti-jets

  Tsuru, K., Konagaya, R., Kawaguchi, S. & Naitoh, K., 2018, In: Journal of Thermal Science and Technology. 13, 1, JTST0010.

  研究成果: Article › 査読

  • collisions
  • thermodynamic efficiency
  • photographs
  • nozzles
  • Experiments
  3 被引用数 (Scopus)

• Unsteady Three-Dimensional Computations of the Penetration Length and Mixing Process of Various Single High-Speed Gas Jets for Engines

  Konagaya, R., Naitoh, K., Tsuru, K., Takagi, Y. & Mihara, Y., 2017 3 28, In: SAE Technical Papers. 2017-March, March

  研究成果: Article › 査読

  • Engines
  • Gases
  • Hydrogen
  • Nitrogen
  • Gas fuels
  3 被引用数 (Scopus)

• Unsupervised ensemble anomaly detection using time-periodic packet sampling

  Uchida, M., Nawata, S., Gu, Y., Tsuru, M. & Oie, Y., 2012 7, In: IEICE Transactions on Communications. E95-B, 7, p. 2358-2367 10 p.

  研究成果: Article › 査読

  • Anomaly detection
  • Sampling
  • Testing
  3 被引用数 (Scopus)

• Unsupervised weight parameter estimation for exponential mixture distribution based on symmetric kullback-leibler divergence

  Uchida, M., 2015 11, In: IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E98A, 11, p. 2349-2353 5 p.

  研究成果: Article › 査読

  • Mixture Distribution
  • Kullback-Leibler Divergence
  • Exponential distribution
  • Probability distributions
  • Parameter estimation

• Unsupervised Weight Parameter Estimation Method for Ensemble Learning

  Uchida, M., Maehara, Y. & Shioya, H., 2011 12, In: Journal of Mathematical Modelling and Algorithms. 10, 4, p. 307-322 16 p.

  研究成果: Article › 査読

  • Ensemble Learning
  • Probability density function
  • Predictors
  • Parameter estimation
  • Parameter Estimation
  4 被引用数 (Scopus)

• Untraceable electronic funds transfer systems

  Tanaka, Y., Akiyama, M. & Uchida, T., 1989, In: Electronics and Communications in Japan (Part III: Fundamental Electronic Science). 72, 9, p. 47-55 9 p.

  研究成果: Article › 査読

  • Communication

• Unusual anticodon loop structure found in E.coli lysine tRNA

  Watanabe, K., Hayshi, N., Oyama, A., Nishikawa, K., Ueda, T. & Miura, K. I., 1994 1 11, In: Nucleic acids research. 22, 1, p. 79-87 9 p.

  研究成果: Article › 査読

  • RNA, Transfer, Glu
  • Anticodon
  • Transfer RNA
  • Lysine
  • Escherichia coli
  20 被引用数 (Scopus)

• Unusual blood pressure response during standing therapy in tetraplegic man

  Ogata, H., Ogata, T., Hoshikawa, S., Uematsu, A., Ogawa, T., Saitou, S., Kitamura, T. & Nakazawa, K., 2010 2, In: Clinical Autonomic Research. 20, 1, p. 47-50 4 p.

  研究成果: Article › 査読

  • Leg
  • Blood Pressure
  • Cervical Cord
  • Spinal Cord Injuries
  • Hypotension
  1 被引用数 (Scopus)

• Unusual c,o-bridging coordination of acetate and acetylacetonate ligands in the platinum clusters [ptⁱⁱⁱ₂(µ-ch₂coo-c,o)₂(µ-ch₃coo-o,o)₂cl₂)^2- and ptii₄(µ-ch₃coo-o,o)₄(µ-ch₃cochcoch₃-o,c³)₄

  Yamaguchi, T., Sasaki, Y. & Ito, T., 1990 1 1, In: Journal of the American Chemical Society. 112, 10, p. 4038-4040 3 p.

  研究成果: Article › 査読
  52 被引用数 (Scopus)

• Unusual chemoselective addition of diisopropylzinc to 2,2′-bipyridine-5,5′-dicarbonyl compounds in the 2-position and autoxidative reconversion with carbon-carbon bond cleavage

  Tanji, S., Shibata, T., Sato, I. & Soai, K., 2001 2 7, In: Journal of the Chemical Society. Perkin Transactions 1. 3, p. 217-218 2 p.

  研究成果: Article › 査読

  • Carbon
  • Aldehydes
  • pyridine
  • Atoms
  5 被引用数 (Scopus)

• Unusual energy balance between atoms in postperovskite MgSiO₃

  Hirate, H., Sawai, H., Saito, Y., Yukawa, H., Morinaga, M. & Nakai, H., 2010 10 1, In: Journal of the American Ceramic Society. 93, 10, p. 3449-3454 6 p.

  研究成果: Article › 査読

  • Energy balance
  • Atoms
  • perovskite
  • Perovskite
  • Nuclear energy
  1 被引用数 (Scopus)