Find Research Outputs

1991
2 Citations (Scopus)

Navigation control of a mobile robot based on active vision

Oh, H. S., Lee, C. W. & Mitsuru, I., 1991, IECON Proceedings (Industrial Electronics Conference). Los Alamitos, CA, United States: Publ by IEEE, Vol. 2. p. 1122-1126 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mobile robots
Navigation
Robots
Optical flows
Knowledge based systems
37 Citations (Scopus)

Nazumamide A, a thrombin-inhibitory Tetrapeptide, from a marine sponge, theonella sp.

Fusetani, N., Nakao, Y. & Matsunaga, S., 1991 Nov 25, In : Tetrahedron Letters. 32, 48, p. 7073-7074 2 p.

Research output: Contribution to journalArticle

Theonella
Porifera
Thrombin
Aminobutyrates
Nuclear magnetic resonance
2 Citations (Scopus)

N-dimensional Hilbert scanning and its application to data compression

Perez, A., Kamata, S. & Kawaguchi, E., 1991, Proceedings of SPIE - The International Society for Optical Engineering. Civanlar, M. R., Mitra, S. K. & Moorhead, R. J. II. (eds.). Publ by Int Soc for Optical Engineering, Vol. 1452. p. 430-441 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

data compression
Data compression
induction
Binary codes
Scanning
8 Citations (Scopus)

Noise and particle condensation

Umezawa, H. & Yamanaka, Y., 1991 Jan 1, In : Physica A: Statistical Mechanics and its Applications. 170, 2, p. 291-305 15 p.

Research output: Contribution to journalArticle

Condensation
Squeezed States
condensation
noise generators
Generator
12 Citations (Scopus)

Non-existence of wave operators for Stark effect Hamiltonians

Ozawa, T., 1991 May, In : Mathematische Zeitschrift. 207, 1, p. 335-339 5 p.

Research output: Contribution to journalArticle

Wave Operator
Nonexistence

Nonlinear transmission of MBE-grown ZnSe epilayers in the near-band-edge region

Presser, N., Kudlek, G., Gutowski, J., Menke, D. R., Kobayashi, M. & Gunshor, R. L., 1991, In : Superlattices and Microstructures. 10, 2, p. 247-252 6 p.

Research output: Contribution to journalArticle

Epilayers
Molecular beam epitaxy
molecular beam epitaxy
Pumps
pumps
7 Citations (Scopus)

Normal-zone propagation velocity in superconducting wires having a CuNi matrix

Ishiyama, A., Sato, Y. & Tsuda, M., 1991 Mar, In : IEEE Transactions on Magnetics. 27, 2 pt III, p. 2076-2079 4 p.

Research output: Contribution to journalArticle

Superconducting wire
propagation velocity
wire
Composite materials
matrices
29 Citations (Scopus)

Novel regioselection in insertion of a 1,4-disubstituted-1,3-enyne into ruthenium-hydrogen bonds

Wakatsuki, Y., Yamazaki, H., Maruyama, Y. & Shimizu, I., 1991, In : Journal of the Chemical Society, Chemical Communications. 4, p. 261-263 3 p.

Research output: Contribution to journalArticle

Ruthenium
Carbon Monoxide
Molecular structure
Hydrogen
Hydrogen bonds
2 Citations (Scopus)

Novel wavelength-tunable active-filter-type laser diodes

Horita, M., Utaka, K. & Matsushima, Y., 1991 Jun, In : IEEE Journal of Quantum Electronics. 27, 6, p. 1625-1629 5 p.

Research output: Contribution to journalArticle

Active filters
Semiconductor lasers
Tuning
semiconductor lasers
tuning
3 Citations (Scopus)

Nuclear resonance study of superconducting La1.82Ca1.18Cu2O6

Sasaki, S., Kinoshita, K. & Matsuda, A., 1991 Dec 1, In : Physica C: Superconductivity and its Applications. 185-189, PART 2, p. 1083-1084 2 p.

Research output: Contribution to journalArticle

Nuclear quadrupole resonance
Spin-lattice relaxation
Full width at half maximum
Powders
Relaxation time
5 Citations (Scopus)

Nucleotide sequence of the replication region of the marine Rhodobacter plasmid pRD31

Matsunaga, T., Mihashita, H., Miyake, M. & Burgess, J. G., 1991 Jun 3, In : FEBS Letters. 283, 2, p. 263-266 4 p.

Research output: Contribution to journalArticle

Rhodobacter
Plasmids
Nucleotides
Bacteriophage P1
Bacteriophages
Stirling engines
numerical analysis
engines
Numerical analysis
water temperature
Stirling engines
numerical analysis
engines
Numerical analysis
Engines
30 Citations (Scopus)

Numerical experiments on downstream boundary of flow past cylinder

Tezduyar, T. E. & Shih, R., 1991, In : Journal of Engineering Mechanics. 117, 4, p. 854-871 18 p.

Research output: Contribution to journalArticle

Strouhal number
Drag coefficient
Experiments
Incompressible flow
Circular cylinders
5 Citations (Scopus)
Hubbard model
Momentum
momentum
Distribution functions
distribution functions
1 Citation (Scopus)

Numerical simulation of deep-well wet oxidation reactor using steam

Mittal, S., Deans, H. A. & Tezduyar, T. E., 1991, In : Journal of Engineering Mechanics. 117, 4, p. 798-819 22 p.

Research output: Contribution to journalArticle

Steam
Earth (planet)
Oxidation
Computer simulation
Energy balance
engines
Vortex flow
Turbulence
turbulence
vortices
11 Citations (Scopus)

Numerical study of a universal distribution and non-universal distributions of resistance and transmission coefficient in 1-d disordered systems

Yamada, H., Goda, M. & Aizawa, Y., 1991 Oct, In : Journal of the Physical Society of Japan. 60, 10, p. 3501-3509 9 p.

Research output: Contribution to journalArticle

coefficients
energy
22 Citations (Scopus)

Numerical study of cosmic no-hair conjecture: Formalism and linear analysis

Nakao, K. I., Nakamura, T., Oohara, K. I. & Maeda, K., 1991, In : Physical Review D. 43, 6, p. 1788-1797 10 p.

Research output: Contribution to journalArticle

hair
relativity
formalism
isotropy
Einstein equations
9 Citations (Scopus)

Numerical verifications of solutions for elliptic equations with strong nonlinearity

Nakao, M. & Yamamoto, N., 1991 Jan 1, In : Numerical Functional Analysis and Optimization. 12, 5-6, p. 535-543 9 p.

Research output: Contribution to journalArticle

Numerical Verification
Elliptic Boundary Value Problems
Finite Element Approximation
Elliptic Equations
Boundary value problems
18 Citations (Scopus)

Observation of J/Ψ production in multihadronic Z0 decays

Alexander, G., Allison, J., Allport, P. P., Anderson, K. J., Arcelli, S., Armitage, J. C., Ashton, P., Astbury, A., Axen, D., Azuelos, G., Bahan, G. A., Baines, J. T. M., Ball, A. H., Banks, J., Barker, G. J., Barlow, R. J., Batley, J. R., Beaudoin, G., Beck, A., Becker, J. & 284 others, Behnke, T., Bell, K. W., Bella, G., Bethke, S., Biebel, O., Binder, U., Bloodworth, I. J., Bock, P., Bosch, H. M., Bougerolle, S., Brabson, B. B., Breuker, H., Brown, R. M., Brun, R., Buijs, A., Bruckhart, H. J., Capiluppi, P., Carnegie, R. K., Carter, A. A., Carter, J. R., Chang, C. Y., Charlton, D. G., Chrin, J. T. M., Clarke, P. E. L., Cohen, I., Collins, W. J., Conboy, J. E., Cooper, M., Couch, M., Coupland, M., Cuffiani, M., Dado, S., Dallavalle, G. M., De Jong, S., Debu, P., Deninno, M. M., Dieckmann, A., Dittmar, M., Dixit, M. S., Duchovni, E., Duckeck, G., Duerdoth, I. P., Dumas, D. J. P., Eckerlin, G., Elcombe, P. A., Estabrooks, P. G., Etzion, E., Fabbri, F., Fincke-Keeler, M., Fischer, H. M., Fong, D. G., Fukunaga, C., Gaidot, A., Ganel, O., Gary, J. W., Gascon, J., McGowan, R. F., Geddes, N. I., Geich-Gimbel, C., Gensler, S. W., Gentit, F. X., Giacomelli, G., Gibson, V., Gibson, W. R., Gillies, J. D., Goldberg, J., Goodrick, M. J., Gorn, W., Grandi, C., Gross, E., Hagemann, J., Hanson, G. G., Hansroul, M., Hargrove, C. K., Harrison, P. F., Hart, J., Hattersley, P. M., Hauschild, M., Hawkes, C. M., Heflin, E., Hemingway, R. J., Heuer, R. D., Hill, J. C., Hillier, S. J., Hinshaw, D. A., Ho, C., Hobbs, J. D., Hobson, P. R., Hochman, D., Holl, B., Homer, R. J., Hou, S. R., Howarth, C. P., Hughes-Jones, R. E., Humbert, R., Igo-Kemenes, P., Ihssen, H., Imrie, D. C., Janissen, L., Jawahery, A., Jeffreys, P. W., Jeremie, H., Jimack, M., Jobes, M., Jones, R. W. L., Jovanovic, P., Karlen, D., Kawagoe, K., Kawamoto, T., Keeler, R. K., Kellogg, R. G., Kennedy, B. W., Kleinwort, C., Klem, D. E., Kobayashi, T., Kokott, T. P., Komamiya, S., Köpke, L., Kowalewski, R., Kreutzmann, H., von Krogh, J., Kroll, J., Kuwano, M., Kyberd, P., Lafferty, G. D., Lamarche, F., Larson, W. J., Layter, J. G., Le Du, P., Leblanc, P., Lee, A. M., Lehto, M. H., Lellouch, D., Lennert, P., Leroy, C., Lessard, L., Levegrün, S., Levinson, L., Lloyd, S. L., Loebinger, F. K., Lorah, J. M., Lorazo, B., Losty, M. J., Lou, X. C., Ludwig, J., Mannelli, M., Marcellini, S., Maringer, G., Martin, A. J., Martin, J. P., Mashimo, T., Mättig, P., Maur, U., McMahon, T. J., McNutt, J. R., Meijers, F., Menszner, D., Merritt, F. S., Mes, H., Michelini, A., Middleton, R. P., Mikenberg, G., Mildenberger, J., Miller, D. J., Milstene, C., Mir, R., Mohr, W., Moisan, C., Montanari, A., Mori, T., Moss, M. W., Mouthuy, T., Murphy, P. G., Nellen, B., Nguyen, H. H., Nozaki, M., O'Neale, S. W., O'Neill, B. P., Oakham, F. G., Odorici, F., Ogg, M., Ogren, H. O., Oh, H., Oram, C. J., Oreglia, M. J., Orito, S., Pansart, J. P., Panzer-Steindel, B., Paschievici, P., Patrick, G. N., Pawley, S. J., Pfister, P., Pilcher, J. E., Pinfold, J. L., Plane, D. E., Poffenberger, P., Poli, B., Pouladdej, A., Prebys, E., Pritchard, T. W., Przysiezniak, H., Quast, G., Redmond, M. W., Rees, D. L., Riles, K., Robins, S. A., Robinson, D., Rollnik, A., Roney, J. M., Rossberg, S., Rossi, A. M., Routenburg, P., Runge, K., Runolfsson, O., Rust, D. R., Sanghera, S., Sasaki, M., Schaile, A. D., Schaile, O., Schappert, W., Scharff-Hansen, P., Schenk, P., von der Schmitt, H., Schreiber, S., Schwarz, J., Scott, W. G., Settles, M., Shen, B. C., Sherwood, P., Shypit, R., Simon, A., Singh, P., Siroli, G. P., Skuja, A., Smith, A. M., Smith, T. J., Snow, G. A., Sobie, R., Springer, R. W., Sproston, M., Stephens, K., Stier, H. E., Strom, D., Takeda, H., Takeshita, T., Taras, P., Tarem, S., Teixeira-Dias, P., Thackray, N. J., Tsukamoto, T., Turner, M. F., Tysarczyk-Niemeyer, G., Van den plas, D., Van Kooten, R., VanDalen, G. J., Vasseur, G., Virtue, C. J., Wagner, A., Wahl, C., Walker, J. P., Ward, C. P., Ward, D. R., Watkins, P. M., Watson, A. T., Watson, N. K., Weber, M., Weisz, S., Wells, P. S., Wermes, N., Weymann, M., Whalley, M. A., Wilson, G. W., Wilson, J. A., Wingerter, I., Winterer, V. H., Wood, N. C., Wotton, S., Wyatt, T. R., Yaari, R., Yang, Y., Yekutieli, G., Zacharov, I., Zeuner, W. & Zorn, G. T., 1991 Aug 29, In : Physics Letters B. 266, 3-4, p. 485-496 12 p.

Research output: Contribution to journalArticle

decay
mesons
decay rates
energy distribution
apexes
4 Citations (Scopus)

Occlusion-related cue used for analysis of motion in the primate visual cortex

Sugita, Y. & Tanaka, K., 1991, In : NeuroReport. 2, 12, p. 751-754 4 p.

Research output: Contribution to journalArticle

Visual Cortex
Primates
Cues
Cell Movement
Direction compound
4 Citations (Scopus)

On classical properties of thermal squeezed states

Mann, A., Revzen, M., Umezawa, H. & Yamanaka, Y., 1991, In : Journal of Physics A: Mathematical and General. 24, 19, p. 4527-4533 7 p., 016.

Research output: Contribution to journalArticle

Squeezed States
Barycentre
center of mass
theorems
Relative coordinates
9 Citations (Scopus)

One-dimensional long-period superlattices in alloys

Koyama, Y. & Mori, S., 1991, In : Physical Review B. 44, 15, p. 7852-7862 11 p.

Research output: Contribution to journalArticle

Charge density waves
Superlattices
superlattices
Fermi surface
Fermi surfaces
17 Citations (Scopus)

One-pot synthesis of poly(thioarylene)s: Predominant sulphide bond formation through oxidative and electrophilic reaction

Yamamoto, K., Jikei, M., Murakami, Y., Nishide, H. & Tsuchida, E., 1991, In : Journal of the Chemical Society, Chemical Communications. 8, p. 596-597 2 p.

Research output: Contribution to journalArticle

Atmospheric Pressure
Aromatic compounds
Sulfides
Atmospheric pressure
Temperature
6 Citations (Scopus)

On-line measurement of particle size by microwave technology

Shirakawa, Y., Matsuo, Y., Ohno, J., Watanabe, S. & Yashiro, H., 1991 Apr, In : Nippon Steel Technical Report. 49, p. 9-14 6 p.

Research output: Contribution to journalArticle

Particle size
Microwaves
Blast furnaces
Coke
Furnaces
21 Citations (Scopus)

On-line monitoring of marine cyanobacterial cultivation based on phycocyanïn fluorescence

Sode, K., Horikoshi, K., Takeyama, H., Nakamura, N. & Matsunaga, T., 1991, In : Journal of Biotechnology. 21, 3, p. 209-217 9 p.

Research output: Contribution to journalArticle

Phycocyanin
Fluorescence
Light scattering
Monitoring
Light
1 Citation (Scopus)

On logical foundations of the ATMS

Fujiwara, Y. & Honiden, S., 1991 Jan 1, Truth Maintenance Systems - ECAI-1990 Workshop, Proceedings. Springer-Verlag, p. 125-135 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 515 LNAI).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

28 Citations (Scopus)

On oblique derivative problems for fully nonlinear second-order elliptic PDE’s on domains with corners

Dupuis, P. & Ishii, H., 1991, In : Hokkaido Mathematical Journal. 20, 1, p. 135-164 30 p.

Research output: Contribution to journalArticle

Elliptic PDE
Fully Nonlinear
Oblique
Derivative
2 Citations (Scopus)

On some nonlinear hyperbolic systems with damping boundary conditions

Shibata, Y. & Songmu, Z., 1991, In : Nonlinear Analysis. 17, 3, p. 233-266 34 p.

Research output: Contribution to journalArticle

Nonlinear Hyperbolic Systems
Nonlinear Wave Equation
Spectral Analysis
Decay Rate
Spectrum analysis
13 Citations (Scopus)
incompressible flow
Incompressible flow
Vorticity
vorticity
Boundary conditions

On the Equilibrium Sets of Subscribers to a Telecommunications Service

Mitomo, H., 1991, In : Studies in Regional Science. 22, 1, p. 271-283 13 p.

Research output: Contribution to journalArticle

telecommunication
services
demand
experience
3 Citations (Scopus)

On the rate of convergence of solutions in singular perturbation problems

Koike, S., 1991 May 1, In : Journal of Mathematical Analysis and Applications. 157, 1, p. 243-253 11 p.

Research output: Contribution to journalArticle

Open Access
Convergence of Solutions
Singular Perturbation Problems
Rate of Convergence
2 Citations (Scopus)

On the theory of monopolistic competition under demand uncertainty

Ishii, Y., 1991 Feb, In : Journal of Economics Zeitschrift für Nationalökonomie. 54, 1, p. 21-32 12 p.

Research output: Contribution to journalArticle

Demand uncertainty
Monopolistic competition
Industry
Production technology
Market equilibrium
4 Citations (Scopus)

On unknotting operations of two-bridge knots

Taniyama, K., 1991 Mar, In : Mathematische Annalen. 291, 1, p. 579-589 11 p.

Research output: Contribution to journalArticle

Knot
52 Citations (Scopus)

Operation Planning Based on Cutting Process Models

Tsai, M. D., Takata, S., Inui, M., Kimura, F. & Sata, T., 1991, In : CIRP Annals - Manufacturing Technology. 40, 1, p. 95-98 4 p.

Research output: Contribution to journalArticle

Planning
Milling (machining)
Machining
Torque
Metals
13 Citations (Scopus)

Optical exposure systems for three-dimensional fabrication of microprobe

Esashi, M., Minami, K. & Shoji, S., 1991, Proceedings. IEEE Micro Electro Mechanical Systems. Piscataway, NJ, United States: Publ by IEEE, p. 39-44 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Laser ablation
Photoresists
Fabrication
Excimer lasers
Neurons
2 Citations (Scopus)

Optical properties of MBE-grown ZnTe epilayers

Kudlek, G., Presser, N., Gutowski, J., Mathine, D. L., Kobayashi, M. & Gunshor, R. I., 1991, Proceedings of SPIE - The International Society for Optical Engineering. Razeghi, M. (ed.). pt 1 ed. Publ by Int Soc for Optical Engineering, Vol. 1361. p. 150-158 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Epilayers
Molecular beam epitaxy
Optical properties
Impurities
optical properties
18 Citations (Scopus)

Optical properties of Rochelle salt

Kobayashi, J., Uchino, K. & Asahi, T., 1991, In : Physical Review B. 43, 7, p. 5706-5712 7 p.

Research output: Contribution to journalArticle

Birefringence
birefringence
Optical properties
Salts
salts
2 Citations (Scopus)

Optimal allocation of decentralized power resources on the basis of a probabilistic security index

Kermanshahi, B. S. & Yokoyama, R., 1991, In : International Journal of Electrical Power and Energy Systems. 13, 4, p. 216-222 7 p.

Research output: Contribution to journalArticle

Outages
Computational efficiency
Resource allocation

Optimal power system stabilizing control by digital redesign technique

Yokoyama, R., Tanabe, R., Yasuda, K., Okada, K. & Shirai, G., 1991, In : Unknown Journal. 1, 332, p. 87-91 5 p.

Research output: Contribution to journalArticle

digital techniques
Digital control systems
Continuous time systems
Control systems
approximation
23 Citations (Scopus)

Optimization of Initial State Vector in the Ground State Algorithm of Lattice Fermion Simulations

Furukawa, N. & Imada, M., 1991 Jan 1, In : Journal of the Physical Society of Japan. 60, 11, p. 3669-3674 6 p.

Research output: Contribution to journalArticle

state vectors
fermions
optimization
ground state
simulation
7 Citations (Scopus)

Optimum parameter design of Er3+-doped fiber for optical amplifiers

Ohashi, M. & Tsubokawa, M., 1991 Feb, In : IEEE Photonics Technology Letters. 3, 2, p. 121-123 3 p.

Research output: Contribution to journalArticle

Light amplifiers
light amplifiers
cut-off
Wavelength
fibers
142 Citations (Scopus)

Origin of the band gap in the negative charge-transfer-energy compound NaCuO2

Mizokawa, T., Namatame, H., Fujimori, A., Akeyama, K., Kondoh, H., Kuroda, H. & Kosugi, N., 1991, In : Physical Review Letters. 67, 12, p. 1638-1641 4 p.

Research output: Contribution to journalArticle

charge transfer
configuration interaction
photoelectric emission
electronic structure
ligands
4 Citations (Scopus)

Oxidation of 3-methylindole catalyzed by cobalt(II)phthalocyanines covalently bound to polyorganosiloxane

Nemoto, N., Asano, M., Asakura, T., Hongo, I., Ueno, Y., Ikeda, K. & Takamiya, N., 1991 Jun, In : Journal of Inorganic and Organometallic Polymers. 1, 2, p. 211-221 11 p.

Research output: Contribution to journalArticle

Skatole
Cobalt
Catalyst activity
Oxidation
Polymers
6 Citations (Scopus)

Oxygenation of 3-methylindole catalyzed by cobalt(II) phthalocyanine attached to polyorganosiloxane Part 2. Mechanism for addition of oxygen to 3-methylindole

Nemoto, N., Asakura, T., Tobita, K., Ueno, Y., Ikeda, K., Takamiya, N. & Ohkatsu, Y., 1991 Dec 1, In : Journal of Molecular Catalysis. 70, 2, p. 151-158 8 p.

Research output: Contribution to journalArticle

Oxygenation
Reaction rates
Cobalt
Oxygen
Corrosion inhibitors
41 Citations (Scopus)

Oxygen chemisorption on transition-metal carbide (100) surfaces studied by X-ray photoelectron spectroscopy and low-energy He+ scattering

Souda, R., Aizawa, T., Otani, S., Ishizawa, Y. & Oshima, C., 1991 Oct 1, In : Surface Science. 256, 1-2, p. 19-26 8 p.

Research output: Contribution to journalArticle

Chemisorption
carbides
chemisorption
Transition metals
Carbides

Oxygen-transport and solution property of polylipid/Hb

Hasegawa, E., Nishide, H., Tsuchida, E. & Sekiguchi, S., 1991, In : Biomaterials, Artificial Cells, and Immobilization Biotechnology. 19, 2, p. 392 1 p.

Research output: Contribution to journalArticle

Blood Substitutes
Oxygen
Cells
Suspensions
Osmotic Pressure
62 Citations (Scopus)

Ozone jet generator as an oxidizing reagent source for preparation of superconducting oxide thin film

Hosokawa, S. & Ichimura, S., 1991 Dec 1, In : Review of Scientific Instruments. 62, 6, p. 1614-1619 6 p.

Research output: Contribution to journalArticle

Ozone
ozone
Oxide films
reagents
generators

Parallel execution scheme of conditional branches with graph unfolding for the parallel processing system - Harray

Yamana, H., Yasue, T., Kohdate, J. & Muraoka, Y., 1991 Mar, Bulletin of Centre for Informatics (Waseda University). Vol. 12. p. 8-18 11 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Flow graphs
Parallel processing systems
Flow control
Chemical activation