Find Research Outputs

1989
3 Citations (Scopus)
Hydration
Conformations
Proteins
Molecules
Protein Conformation
5 Citations (Scopus)

Mugineic acid secretion by cultured barley cells derived from anther

Nishizawa, N. K., Mori, S., Takahashi, S. & Ueda, T., 1989 Jun 1, In : Protoplasma. 148, 2-3, p. 164-166 3 p.

Research output: Contribution to journalArticle

Hordeum
anthers
Cultured Cells
Iron
barley
21 Citations (Scopus)

Multi-institutional studies of the national cardiovascular center ventricular assist system: Use in 92 patients

Takano, H., Taenaka, Y., Noda, H., Kinoshita, M., Yagura, A., Tasum i, E., Sekii, H., Sasaki, E., Umezu, M., Nakatani, T., Kyo, S., Omoto, R., Akutsu, T. & Manabe, H., 1989 Jul, In : ASAIO Transactions. 35, 3, p. 541-544 4 p.

Research output: Contribution to journalArticle

Heart Failure
Pumps
Multiple Organ Failure
Diaphragm
Flow control

Muon spin resonance and pulse radiolysis studies of liquid CS2

Azuma, T., Washio, M., Tabata, Y., Ito, Y., Nishiyama, K., Miyake, Y. & Nagamine, K., 1989, In : International Journal of Radiation Applications and Instrumentation. Part. 34, 4, p. 659-667 9 p.

Research output: Contribution to journalArticle

spin resonance
radiolysis
muons
liquids
pulses
4 Citations (Scopus)

Muon spin resonance and pulse radiolysis studies of liquid CS2

Azuma, T., Washio, M., Tabata, Y., Ito, Y., Nishiyama, K., Miyake, Y. & Nagamine, K., 1989, In : Radiation Physics and Chemistry. 34, 4, p. 659-667 9 p.

Research output: Contribution to journalArticle

spin resonance
radiolysis
muons
liquids
pulses
11 Citations (Scopus)

N-(Benzyloxycarbonyl)-l-aspartyl-l-phenylalanine methyl ester production by immobilized Nocardia opaca: Thermolysin under hydrogen high pressure in a water-organic solvent system

Nakamura, N., Sulaswatty, A., Nishimura, S., Kitamura, T., Tsuji, M., Kawaguchi, T. & Matsunaga, T., 1989, In : Journal of Fermentation and Bioengineering. 67, 6, p. 399-403 5 p.

Research output: Contribution to journalArticle

aspartyl-phenylalanine
Thermolysin
Nocardia
Organic solvents
Hydrogen
12 Citations (Scopus)

Narrow spectral linewidth of MBE-grown GaInAs/AlInAs MQW lasers in the 1.55 μm range

Matsushima, Y., Utaka, K. & Sakai, K., 1989 Jun, In : IEEE Journal of Quantum Electronics. 25, 6, p. 1376-1380 5 p.

Research output: Contribution to journalArticle

Quantum well lasers
quantum well lasers
Molecular beam epitaxy
Linewidth
molecular beam epitaxy

Neuro-algorithms for data compression with new generation computing

Matsuyama, Y., 1989, IJCNN Int Jt Conf Neural Network. Anon (ed.). Piscataway, NJ, United States: Publ by IEEE, p. 597 1 p.

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

Vector quantization
Data compression
Image compression
Backpropagation
Color
1 Citation (Scopus)

New process technology for a 4 Mbit SRAM with polysilicon load resistor cell

Yuzuriha, K., Ichinose, K., Mukai, T., Kohno, Y., Shimizu, M., Inuishi, M. & Matsukawa, T., 1989, In : Unknown Journal. p. 61-62 2 p.

Research output: Contribution to journalArticle

Static random access storage
Polysilicon
resistors
Resistors
high resistance
40 Citations (Scopus)

New synthesis of poly(phenylene sulfide)s through O2 oxidative polymerization of diphenyl disulfide with VO catalyst

Tsuchida, E., Yamamoto, K., Jikei, M. & Nishide, H., 1989 Oct, In : Macromolecules. 22, 10, p. 4138-4140 3 p.

Research output: Contribution to journalArticle

Sulfides
Polymerization
Oxygen
Catalysts
Communication
48 Citations (Scopus)

New two-dimensional position sensitive silicon detector with good position linearity and resolution

Yanagimachi, T., Doke, T., Hasebe, N., Imai, T., Kashiwagi, T., Kikuchi, J., Kohno, T., Liu, W. P., Munakata, K., Motobayashi, T., Murakami, H., Nagata, K., Nakamoto, A. & Yamaguchi, H., 1989 Feb 15, In : Nuclear Inst. and Methods in Physics Research, A. 275, 2, p. 307-314 8 p.

Research output: Contribution to journalArticle

Silicon detectors
linearity
Pulse shaping
nitrogen ions
detectors
4 Citations (Scopus)

Nitrogen ion implantation into ZrN thin films

Kobayashi, N. & Tanoue, H., 1989 Mar 2, In : Nuclear Inst. and Methods in Physics Research, B. 39, 1-4, p. 746-749 4 p.

Research output: Contribution to journalArticle

nitrogen ions
Ion implantation
ion implantation
implantation
Nitrogen
2 Citations (Scopus)

No deleterious side-effects on mammary growth and endocrine parameters of chronic ingestion of beta-carotene-rich alga Dunaliella bardawil in virgin mice in comparison with synthetic all-trans beta-carotene

Nagasawa, H., Fujii, Y., Yamamoto, K., Konishi, R. & Ben-Amotz, A., 1989, In : Cancer Journal. 2, 11, p. 391-394 4 p.

Research output: Contribution to journalArticle

beta Carotene
Breast
Eating
Growth
Anticarcinogenic Agents
3 Citations (Scopus)

Normalizing transformations of some statistics of Gaussian ARMA processes

Taniguchi, M., Krishnaiah, P. R. & Chao, R., 1989 Mar, In : Annals of the Institute of Statistical Mathematics. 41, 1, p. 187-197 11 p.

Research output: Contribution to journalArticle

Normalizing Transformation
ARMA Process
Gaussian Process
Statistics
Edgeworth Expansion
134 Citations (Scopus)

Normally closed microvalve and mircopump fabricated on a silicon wafer

Esashi, M., Shoji, S. & Nakano, A., 1989 Nov 15, In : Sensors and Actuators. 20, 1-2, p. 163-169 7 p.

Research output: Contribution to journalArticle

Diaphragms
Silicon wafers
Flow rate
Polysilicon
Flow of gases
21 Citations (Scopus)

Normally close microvalve and micropump fabricated on a silicon wafer.

Esashi, M., Shoji, S. & Nakano, A., 1989, Micro Electro Mech Sys Invest Micro Struct Sens Actuators Mach Rob. Anon (ed.). Piscataway, NJ, United States: Publ by IEEE, p. 29-34 6 p.

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

Diaphragms
Silicon wafers
Piezoelectric actuators
Flow rate
Micromachining
25 Citations (Scopus)

Novel characterization of implant damage in SiO2 by nuclear-deposited energy

Hiraiwa, A., Usui, H. & Yagi, K., 1989, In : Applied Physics Letters. 54, 12, p. 1106-1108 3 p.

Research output: Contribution to journalArticle

nuclear energy
etching
damage
augmentation
frequency shift
12 Citations (Scopus)

Numerical transport studies for the CASTOR tokamak

Fujimoto, T., Sawada, K., Takahata, K., Eriguchi, K., Suemitsu, H., Ishii, K., Okasaka, R., Tanaka, H., Maekawa, T., Terumichi, Y. & Tanaka, S., 1989, In : Nuclear Fusion. 29, 9, p. 1519-1521 3 p.

Research output: Contribution to journalArticle

hydrogen
laser interferometry
infrared lasers
density distribution
radii
18 Citations (Scopus)

Observation of spin 1 resonance formation in the final state KKπ produced in tagged two-photon collisions

Hill, P., Olsson, J., Allison, J., Ambrus, K., Barlow, R. J., Bartel, W., Bethke, S., Bowdery, C. K., Cartwright, S. L., Chrin, J., Clarke, D., Dieckmann, A., Duerdoth, I. P., Eckerlin, G., Elsen, E., Felst, R., Finch, A. J., Foster, F., Greenshaw, T., Hagemann, J. & 41 others, Haidt, D., Heintze, J., Heinzelmann, G., Hellenbrand, K. H., Howarth, C., Hughes, G., Kado, H., Kawagoe, K., Kleinwort, C., Knies, G., Komamiya, S., Krehbiel, H., v. Krogh, J., Kuhlen, M., Loebinger, F. K., Macbeth, A. A., Magnussen, N., Marshall, R., Meinke, R., Middleton, R. P., Miller, D., Murphy, P. G., Naroska, B., Nye, J. M., Ould-Saada, F., Ramcke, R., Rieseberg, H., Schmidt, D., v. d. Schmidt, H., Smolik, L., Schneekloth, U., Skard, J. A. J., Spitzer, J., Steffen, P., Stephens, K., Takeshita, T., Wagner, A., Walker, I. W., Weber, G., Zimmer, M. & Zorn, G. T., 1989 Sep 1, In : Zeitschrift für Physik C Particles and Fields. 42, 3, p. 355-360 6 p.

Research output: Contribution to journalArticle

Photons
collisions
photons
products
16 Citations (Scopus)

On a local existence theorem of Neumann problem for some quasilinear hyperbolic systems of 2nd order

Shibata, Y. & Nakamura, G., 1989 Mar, In : Mathematische Zeitschrift. 202, 1, p. 1-64 64 p.

Research output: Contribution to journalArticle

Quasilinear Hyperbolic System
Local Existence
Neumann Problem
Existence Theorem

On asymptotic stability for the Yang-Mills gradient flow

Kozono, H. & Maeda, Y., 1989, In : Tokyo Journal of Mathematics. 12, 2, p. 387-413 27 p.

Research output: Contribution to journalArticle

Gradient Flow
Yang-Mills
Asymptotic Stability
2 Citations (Scopus)

One‐Loop Calculation in Time‐Dependent Non‐Equilibrium Thermo Field Dynamics

Umezawa, H. & Yamanaka, Y., 1989, In : Fortschritte der Physik. 37, 11, p. 819-837 19 p.

Research output: Contribution to journalArticle

36 Citations (Scopus)

On sentence-level factors governing segmental duration in Japanese

Takeda, K., Sagisaka, Y. & Kuwabara, H., 1989, In : Journal of the Acoustical Society of America. 86, 6, p. 2081-2087 7 p.

Research output: Contribution to journalArticle

sentences
factor analysis
error analysis
predictions
2 Citations (Scopus)

On some regularity of periodic solutions of the wave equation with a nonlinear or degenerate dissipative term

Nakao, M., 1989, In : Nonlinear Analysis. 13, 5, p. 555-564 10 p.

Research output: Contribution to journalArticle

Wave equations
Wave equation
Periodic Solution
Regularity
Term
26 Citations (Scopus)

On the central controller: Characterizations via differential games and LEQG control problems

Uchida, K. & Fujita, M., 1989, In : Systems and Control Letters. 13, 1, p. 9-13 5 p.

Research output: Contribution to journalArticle

Controllers
Continuous time systems
3 Citations (Scopus)

On the maximal p-extensions of real quadratic fields unramified outside p

Komatsu, K., 1989 May 15, In : Journal of Algebra. 123, 1, p. 240-247 8 p.

Research output: Contribution to journalArticle

Real Quadratic Fields
13 Citations (Scopus)

On the mixed problem for some quasilinear hyperbolic system with fully nonlinear boundary condition

Shibata, Y. & Kikuchi, M., 1989, In : Journal of Differential Equations. 80, 1, p. 154-197 44 p.

Research output: Contribution to journalArticle

Quasilinear Hyperbolic System
Fully Nonlinear
Nonlinear Boundary Conditions
Mixed Problem
6 Citations (Scopus)

On the segregation and magnetic properties of electroless-plated CoNiReP perpendicular anisotropic films

Osaka, T., Matsubara, H., Toda, M. & Homma, T., 1989 Sep, In : Journal of the Electrochemical Society. 136, 9, p. 2637-2639 3 p.

Research output: Contribution to journalArticle

Magnetic properties
magnetic properties
Coercive force
coercivity
heat treatment

On topological entropy of group actions on s

Watanabe, N., 1989, In : Proceedings of the American Mathematical Society. 106, 1, p. 245-249 5 p.

Research output: Contribution to journalArticle

Euler numbers
Topological Entropy
Group Action
Entropy
Exponential Growth
177 Citations (Scopus)
Elliptic PDE
Fully Nonlinear
Viscosity Solutions
Existence and Uniqueness
Uniqueness
17 Citations (Scopus)

Optimal design of MRI magnets with magnetic shielding

Ishiyama, A., Hondoh, M., Ishida, N. & Onuki, T., 1989 Mar, In : IEEE Transactions on Magnetics. 25, 2, p. 1885-1888 4 p.

Research output: Contribution to journalArticle

Magnetic shielding
magnetic shielding
Magnetic resonance
Magnets
magnetic resonance
8 Citations (Scopus)
Epitaxial growth
epitaxy
Semiconductor quantum wells
aluminum gallium arsenides
Photoluminescence

Optimized design for high-performance megabit DRAMs

Kumanoya, M., Dosaka, K., Konishi, Y., Yoshihara, T., Miyatake, H., Ikeda, Y. & Furuta, I., 1989 Aug, In : Electronics and Communications in Japan, Part II: Electronics (English translation of Denshi Tsushin Gakkai Ronbunshi). 72, 8, p. 14-23 10 p.

Research output: Contribution to journalArticle

Dynamic random access storage
access time
backups
electric batteries
CMOS
11 Citations (Scopus)

Optimum design of gate/N- overlapped LDD transistor

Inuishi, M., Mitsui, K., Komori, S., Shimizu, M., Oda, H., Mitsuhashi, J. & Tsukamoto, K., 1989, In : Unknown Journal. p. 33-34 2 p.

Research output: Contribution to journalArticle

implantation
Transistors
transistors
Fabrication
Networks (circuits)
6 Citations (Scopus)

Optimum designs of operating curves for rotating shaft systems with limited power supplies

Yamakawa, H. & Murakami, S., 1989, American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP. Publ by ASME, Vol. 179. p. 181-185 5 p.

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

Splines
Dynamic response
Optimum design
2 Citations (Scopus)

Osmotic and hormonal stimulation of the third ventricular region of ducks: Antidiuretic, circulatory and local neuronal responses

Simon-Oppermann, C., Kanosue, K., Gunther, O. & Schmid, H., 1989, In : Acta Physiologica Scandinavica, Supplement. 136, 583, p. 131-140 10 p.

Research output: Contribution to journalArticle

Ducks
Neurons
Norepinephrine
Hypertonic Solutions
Monovalent Cations
60 Citations (Scopus)

Overexpression of src family gene for tyrosine-kinase p59(fyn) in CD4-CD8- T cells of mice with a lymphoproliferative disorder

Katagiri, T., Urakawa, K., Yamanashi, Y., Senba, K., Takahashi, T., Toyoshima, K., Yamamoto, T. & Kano, K., 1989, In : Proceedings of the National Academy of Sciences of the United States of America. 86, 24, p. 10064-10068 5 p.

Research output: Contribution to journalArticle

src Genes
Lymphoproliferative Disorders
src-Family Kinases
T-Lymphocytes
Recessive Genes
7 Citations (Scopus)

Oxygen-permeation in silicone-bound cobaltporphyrin membrane

Nishide, H., Ohyanagi, M., Suenaga, K. & Tsuchida, E., 1989 Mar, In : Journal of Polymer Science, Part A: Polymer Chemistry. 27, 4, p. 1439-1443 5 p.

Research output: Contribution to journalArticle

Silicones
Permeation
Oxygen
Membranes
Polymers
35 Citations (Scopus)

Oxygen reduction on adsorbed iron tetrapyridinoporphyrazine

Tanaka, A. A., Fierro, C., Scherson, D. A. & Yeager, E., 1989 Jan 1, In : Materials Chemistry and Physics. 22, 3-4, p. 431-456 26 p.

Research output: Contribution to journalArticle

Iron
Oxygen
iron
oxygen
rings

Oxygen transfer performance in the membrane curved tube oxygenator

Tanishita, K. & Hoshino, K., 1989 Aug, In : Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 55, 516, p. 2383-2389 7 p.

Research output: Contribution to journalArticle

Oxygenators
tubes
membranes
Membranes
Oxygen
34 Citations (Scopus)

Pairing of Fermions Coupled with Spin-1/2 Heisenberg system —exact Diagonalization Study for Mechanism of High-Tc Superconductivity—

Hatsugai, Y., Nagaosa, N., Imada, M. & Hatsugai, Y., 1989 Jan 1, In : Journal of the Physical Society of Japan. 58, 4, p. 1347-1371 25 p.

Research output: Contribution to journalArticle

superconductivity
fermions
disturbances
binding energy
orbitals
119 Citations (Scopus)

Palladium-catalyzed selective hydrogenolysis of alkenyloxiranes with formic acid. Stereoselectivity and synthetic utility

Oshima, M., Yamazaki, H., Shimizu, I., Nisar, M. & Tsuji, J., 1989, In : Journal of the American Chemical Society. 111, 16, p. 6280-6287 8 p.

Research output: Contribution to journalArticle

formic acid
phosphine
Stereoselectivity
Ethylene Oxide
Hydrogenolysis
82 Citations (Scopus)

Parametric study of sand-production prediction: Analytical approach

Morita, N., Whitfill, D. L., Fedde, O. P. & Lovik, T. H., 1989 Feb, In : SPE Production Engineering. 4, 1, p. 25-33 9 p.

Research output: Contribution to journalArticle

Sand
Well pressure
Oil fields
Pressure gradient
Tunnels
1 Citation (Scopus)

Parametric study of sand-production prediction analytical approach

Morita, N., Whitfill, D. L., Fedde, O. P. & Lovik, T. H., 1989, Society of Petroleum Engineers of AIME, (Paper) SPE.

Research output: Chapter in Book/Report/Conference proceedingChapter

Multiphase flow
Sand
Boundary conditions

Particle Detection by a Laser (3)

Kokubun, K., Hashizume, H., Shimizu, H., Ichimura, S., Oowadano, Y., Matsumoto, Y. & Endo, K., 1989 Jan 1, In : Shinku/Journal of the Vacuum Society of Japan. 32, 3, p. 399-402 4 p.

Research output: Contribution to journalArticle

Lasers
lasers
4 Citations (Scopus)

Performance and thermal behavior of sodium-sulfur cell under high current density operations

Kawamoto, H. & Kusakabe, Y., 1989 May, In : Journal of the Electrochemical Society. 136, 5, p. 1355-1361 7 p.

Research output: Contribution to journalArticle

Sulfur
high current
Current density
sulfur
Sodium
2 Citations (Scopus)

Performance evaluation of job operation flows in computer systems by timed Petri nets

Someya, H., Tashiro, T., Murata, T. & Komoda, N., 1989, Proc Third Int Workshop Petri Nets Perform Models PNPM89. Anon (ed.). Piscataway, NJ, United States: Publ by IEEE, p. 104-111 8 p.

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

Petri nets
Computer systems
3 Citations (Scopus)

Phase transition in non-equilibrium thermo field dynamics

Hardman, I., Umezawa, H. & Yamanaka, Y., 1989 May 15, In : Physica A: Statistical Mechanics and its Applications. 158, 1, p. 326-335 10 p.

Research output: Contribution to journalArticle

Renormalization
Non-equilibrium
Phase Transition
Superfluid
Quasiparticles
27 Citations (Scopus)

Photodynamic therapy of early-stage lung cancer.

Kato, H., Kawate, N., Kinoshita, K., Yamamoto, H., Furukawa, K. & Hayata, Y., 1989, In : Ciba Foundation symposium. 146, p. 183-194 12 p.

Research output: Contribution to journalArticle

Photochemotherapy
Lung Neoplasms
Dye Lasers
Recurrence
Hematoporphyrin Derivative
62 Citations (Scopus)

Photoluminescence of poly(methylphenylsilylene). The origin of the long-wavelength broad band

Ito, O., Terazima, M., Azumi, T., Matsumoto, N., Takeda, K. & Fujino, M., 1989 Apr, In : Macromolecules. 22, 4, p. 1718-1722 5 p.

Research output: Contribution to journalArticle

Absorption spectra
Photoluminescence
Wavelength
Silicon
Luminescence