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Research Output 1970 2020

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1989
84 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
36 Citations (Scopus)

Photoreduction of methylviologen in the interlayer of K4Nb 6O17

Nakato, T., Kuroda, K. & Kato, C., 1989, In : Journal of the Chemical Society, Chemical Communications. 16, p. 1144-1145 2 p.

Research output: Contribution to journalArticle

Intercalation compounds
Atmosphere
Color
Air
16 Citations (Scopus)

Physiological determinants of race walking performance in female race walkers

Yoshida, T., Udo, M., Iwai, K., Muraoka, I., Tamaki, K., Yamaguchi, T. & Chida, M., 1989 Dec, In : British Journal of Sports Medicine. 23, 4, p. 250-254 5 p.

Research output: Contribution to journalArticle

Walkers
Walking
Lactic Acid
Linear Models
Regression Analysis

Power spectrum of heart rate fluctuations during incremental cycle exercise

Nakamura, Y., Tamaki, K., Shinohara, M., Kimura, Y. & Muraoka, I., 1989, In : Japanese Journal of Physical Fitness and Sports Medicine. 38, 5, p. 208-213 6 p.

Research output: Contribution to journalArticle

Heart Rate
Physical and Rehabilitation Medicine
Sports Medicine
Physical Fitness
Respiratory System
Coprecipitation
Negative ions
Copper
Aluminum
Carbonates
16 Citations (Scopus)

Preparation of nitrides from 1: 1 type clay minerals by carbothermal reduction

Sugahara, Y., Miyamoto, J., Kuroda, K. & Kato, C., 1989, In : Applied Clay Science. 4, 1, p. 11-26 16 p.

Research output: Contribution to journalArticle

Carbothermal reduction
Kaolin
Clay minerals
antigorite
Nitrides
16 Citations (Scopus)

Preparation of V2O5 gel-viologen intercalation compounds

Nakato, T., Kato, I., Kuroda, K. & Kato, C., 1989, In : Journal of Colloid and Interface Science. 133, 2, p. 447-451 5 p.

Research output: Contribution to journalArticle

Benzyl Viologen
Viologens
Intercalation compounds
intercalation
Vanadium
12 Citations (Scopus)

Quantitative behavior of potassium species on an amorphous carbon under steam gasification conditions

Matsukata, M., Fujikawa, T., Kikuchi, E. & Morita, Y., 1989 May, In : Energy and Fuels. 3, 3, p. 336-341 6 p.

Research output: Contribution to journalArticle

Amorphous carbon
Steam
Gasification
Potassium
Carbon
44 Citations (Scopus)

Quick method to determine subsidence, reservoir compaction, and in-situ stress induced by reservoir depletion

Morita, N., Whitfill, D. L., Nygaard, O. & Bale, A., 1989 Jan, In : JPT, Journal of Petroleum Technology. 41, 1, p. 71-79 9 p.

Research output: Contribution to journalArticle

Subsidence
in situ stress
compaction
Compaction
subsidence
100 Citations (Scopus)

Realistic sand-production prediction: Numerical approach

Morita, N., Whitfill, D. L., Massie, I. & Knudsen, T. W., 1989 Feb, In : SPE Production Engineering. 4, 1, p. 15-24 10 p.

Research output: Contribution to journalArticle

Flow of fluids
Tunnels
Sand
70 Citations (Scopus)

Relation between the 1.9 eV luminescence and 4.8 eV absorption bands in high-purity silica glass

Tohmon, R., Shimogaichi, Y., Munekuni, S., Ohki, Y., Hama, Y. & Nagasawa, K., 1989, In : Applied Physics Letters. 54, 17, p. 1650-1652 3 p.

Research output: Contribution to journalArticle

silica glass
purity
luminescence
absorption spectra
defects
15 Citations (Scopus)
Acidithiobacillus thiooxidans
Metallothionein
Cadmium
Zinc
Carrier Proteins
53 Citations (Scopus)
Silicates
Anions
Magnetic Resonance Spectroscopy
Negative ions
Nuclear magnetic resonance
Time delay
Riccati equations
8 Citations (Scopus)

STM observation of electroless-plated cobalt alloy thin films

Osaka, T., Homma, T., Itaya, K. & Sugawara, S., 1989 Mar, In : Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 28, 3, p. 465-467 3 p.

Research output: Contribution to journalArticle

cobalt alloys
Cobalt alloys
Scanning tunneling microscopy
scanning tunneling microscopy
Thin films
Pattern recognition systems
Pattern recognition
Data storage equipment
Costs
18 Citations (Scopus)

Structural control of electroless-plated magnetic recording media by underlayers

Matsubara, H., Toda, M., Sakuma, T., Homma, T., Osaka, T., Yamazaki, Y. & Namikawa, T., 1989 Mar, In : Journal of the Electrochemical Society. 136, 3, p. 753-756 4 p.

Research output: Contribution to journalArticle

Magnetic recording
magnetic recording
plating
Plating
recording
2 Citations (Scopus)

Study on the phase transition behavior of polymerized liposomes through the interaction of diene-groups in their acyl chains

Takeoka, S., Sakai, H., Wang, L., Ohno, H. & Tsuchida, E., 1989, In : Polymer Journal. 21, 8, p. 641-648 8 p.

Research output: Contribution to journalArticle

Liposomes
Phase transitions
Phosphorylcholine
Phospholipids
Polymers
6 Citations (Scopus)

The optical study of BaMnF4 in incommensurate phase

Asahi, T., Uchino, K., Kobayashi, J. & Kleemann, W., 1989, In : Ferroelectrics. 94, 1, p. 329-335 7 p.

Research output: Contribution to journalArticle

optical activity
transition points
Birefringence
birefringence
3 Citations (Scopus)

Two-phase full-wave superconducting rectifier

Ariga, T. & Ishiyama, A., 1989 Mar, In : IEEE Transactions on Magnetics. 25, 2, p. 1815-1818 4 p.

Research output: Contribution to journalArticle

rectifiers
Magnets
Cryogenics
magnets
Superconducting magnets
1990
3 Citations (Scopus)

A mathematical model on chemical interfacial reactions

Yamada, Y. & Yotsutani, S., 1990 Oct, In : Japan Journal of Applied Mathematics. 7, 3, p. 369-398 30 p.

Research output: Contribution to journalArticle

Parabolic Systems
Nonlinear Boundary Conditions
Surface chemistry
Global Solution
Sort

An application of set theoretic latent trait model

Shiina, K., 1990, In : Japanese Journal of Educational Psychology. 38, 2, p. 182-188 7 p.

Research output: Contribution to journalArticle

model comparison
5 Citations (Scopus)

An extended INDO-CI study on protonated retinal Schiff-base

Sugimoto, T., Kishi, Y., Ito, E. & Suzuki, H., 1990 Oct, In : Journal of the Physical Society of Japan. 59, 10, p. 3780-3790 11 p.

Research output: Contribution to journalArticle

imines
electrons
lysine
electron distribution
approximation
143 Citations (Scopus)

Anomalous bond of monolayer graphite on transition-metal carbide surfaces

Aizawa, T., Souda, R., Otani, S., Ishizawa, Y. & Oshima, C., 1990 Feb 12, In : Physical Review Letters. 64, 7, p. 768-771 4 p.

Research output: Contribution to journalArticle

carbides
graphite
transition metals
chemical bonds
softening
1 Citation (Scopus)

A study on the effect of water intake of umpires during a baseball game in a summer-heat environment

Kurakake, S., Sugawara, K., Kumae, T., Shimaoka, A., Ooshita, Y., O kamura, N. & Machida, K., 1990, In : Japanese Journal of Hygiene. 44, 6, p. 1120-1127 8 p.

Research output: Contribution to journalArticle

Baseball
Climate
Drinking
Japan
Hot Temperature
6 Citations (Scopus)

Auger electron spectroscopy and electron probe microanalysis observations of barium and calcium loaded on amorphous carbon under gasification conditions

Matsukata, M., Fujikawa, T., Kikuchi, E. & Morita, Y., 1990 Jul, In : Energy and Fuels. 4, 4, p. 365-371 7 p.

Research output: Contribution to journalArticle

Amorphous carbon
Electron probe microanalysis
Auger electron spectroscopy
Barium
Gasification
177 Citations (Scopus)

Bond softening in monolayer graphite formed on transition-metal carbide surfaces

Aizawa, T., Souda, R., Otani, S., Ishizawa, Y. & Oshima, C., 1990, In : Physical Review B. 42, 18, p. 11469-11478 10 p.

Research output: Contribution to journalArticle

Graphite
softening
carbides
Transition metals
Carbides
13 Citations (Scopus)

Cellular localization of the constitutive β-glucosidase in Trichoderma viride

Usami, S., Kirimura, K., Imura, M. & Morikawa, S., 1990, In : Journal of Fermentation and Bioengineering. 70, 3, p. 185-187 3 p.

Research output: Contribution to journalArticle

Glucosidases
Trichoderma
Mycelium
Protoplasts
Periplasm
3 Citations (Scopus)

Characterization of estrogen receptor in estrogen-dependent transplantable rat pituitary tumor MtT/F84

Yamamoto, K., Aihara, M. & Hayashi, S., 1990, In : Endocrinologia Japonica. 37, 3, p. 451-462 12 p.

Research output: Contribution to journalArticle

Pituitary Neoplasms
Estrogen Receptors
Estrogens
Cytosol
Binding Sites
10 Citations (Scopus)

Chemical and electrochemical intercalation of a viologen into V2O5 xerogel films

Kato, I., Nakato, T., Kuroda, K. & Kato, C., 1990, In : Colloids and Surfaces. 49, C, p. 241-245 5 p.

Research output: Contribution to journalArticle

Xerogels
Intercalation
Propylene
Carbonates
Gels
8 Citations (Scopus)

Concordance between K-Ar ages of K-feldspar and fission-track ages of zircon in Cretaceous granitic rocks from Japan

Shibata, K., Danhara, T. & Takagi, H., 1990, In : Geochemical Journal. 24, 3, p. 187-192 6 p.

Research output: Contribution to journalArticle

closure temperature
closures
fission
feldspar
Japan
7 Citations (Scopus)

Construction of Gelfand-Tsetlin Basis for Uq(gl(N+1))-modules

Ueno, K., Tadayoshi, T. & Youichi, S., 1990, In : Publications of the Research Institute for Mathematical Sciences. 26, 4, p. 667-679 13 p.

Research output: Contribution to journalArticle

Module
Operator
19 Citations (Scopus)

Development and application of homologous radioimmunoassay for newt prolactin

Matsuda, K., Yamamoto, K. & Kikuyama, S., 1990, In : General and Comparative Endocrinology. 79, 1, p. 83-88 6 p.

Research output: Contribution to journalArticle

Salamandridae
prolactin
radioimmunoassays
salamanders and newts
Prolactin
48 Citations (Scopus)

Direct synthesis of intercalation compounds between a layered double hydroxide and an anionic dye

Park, I. Y., Kuroda, K. & Kato, C., 1990, In : Journal of the Chemical Society, Dalton Transactions. 10, p. 3071-3074 4 p.

Research output: Contribution to journalArticle

Intercalation compounds
Anions
Coloring Agents
Indigo Carmine
Hydroxides
9 Citations (Scopus)

Effect of polar groups on the electrical breakdown strength of plasma-polymerized films

Nakano, T., Fukuyama, M., Hayashi, H., Ishii, K. & Ohki, Y., 1990 Dec, In : IEEE Transactions on Electrical Insulation. 25, 6, p. 1085-1091 7 p.

Research output: Contribution to journalArticle

Fluorine
Polymer films
Scattering
Plasmas
Atoms
48 Citations (Scopus)

Effects of R3 and R□R terms on R2 inflation

Berkin, A. L. & Maeda, K., 1990 Aug 16, In : Physics Letters B. 245, 3-4, p. 348-354 7 p.

Research output: Contribution to journalArticle

cosmology
curvature
User interfaces
Feature extraction
Interfaces (computer)
Pattern recognition
Computer systems
16 Citations (Scopus)

Electrical properties of nitrogen-containing plasma polymer films

Ohki, Y., Koike, S. & Ohki, Y., 1990, In : Journal of Physics D: Applied Physics. 23, 6, p. 711-718 8 p.

Research output: Contribution to journalArticle

nitrogen plasma
Allylamine
Polymer films
Electric properties
Nitrogen
10 Citations (Scopus)

Electroless cobalt alloy perpendicular anisotropy films plated from a simplified malonate bath

Homma, T., Saito, K. & Osaka, T., 1990, In : Japanese Journal of Applied Physics. 29, 9R, p. 1701-1704 4 p.

Research output: Contribution to journalArticle

cobalt alloys
Cobalt alloys
baths
Anisotropy
anisotropy
46 Citations (Scopus)

Electronic excitation and charge exchange in low-energy He+ scattering from solid surfaces

Souda, R., Aizawa, T., Oshima, C. & Ishizawa, Y., 1990 Jan 2, In : Nuclear Inst. and Methods in Physics Research, B. 45, 1-4, p. 364-368 5 p.

Research output: Contribution to journalArticle

charge exchange
solid surfaces
Scattering
collisions
ion scattering
15 Citations (Scopus)

Ester synthesis by a crude lipase of Rhizopus oligosporus in an aqueous system

Ishii, T., Mori, T., Chen, J., Itoh, Y., Shimura, S., Kirimura, K. & Usami, S., 1990, In : Journal of Fermentation and Bioengineering. 70, 3, p. 188-189 2 p.

Research output: Contribution to journalArticle

Rhizopus
Lipases
Lipase
Esters
Alcohols
207 Citations (Scopus)

Extended inflationary universes

Barrow, J. D. & Maeda, K., 1990 Sep 3, In : Nuclear Physics, Section B. 341, 1, p. 294-308 15 p.

Research output: Contribution to journalArticle

universe
scalars
tensors
gravitation
relativity
3 Citations (Scopus)

Film composition and perpendicular magnetic anisotropy of electroless-plated CoNiReP films

Osaka, T., Homma, T., Inoue, K., Yamazaki, Y. & Namikawa, T., 1990 Feb, In : IEEE translation journal on magnetics in Japan. 5, 2, p. 154-160 7 p.

Research output: Contribution to journalArticle

Magnetic anisotropy
Anisotropy
Cobalt
Chemical analysis
Microstructure
6 Citations (Scopus)

Gain perturbation tolerance in H state feedback control

Fujita, M., Uchida, K. & Matsumura, F., 1990 Feb, In : International Journal of Control. 51, 2, p. 315-328 14 p.

Research output: Contribution to journalArticle

State feedback
Feedback control
Closed loop systems
Transfer functions
88 Citations (Scopus)

Generation mechanism of photoinduced paramagnetic centers from preexisting precursors in high-purity silicas

Nishikawa, H., Nakamura, R., Tohmon, R., Ohki, Y., Sakurai, Y., Nagasawa, K. & Hama, Y., 1990, In : Physical Review B. 41, 11, p. 7828-7834 7 p.

Research output: Contribution to journalArticle

Silicon Dioxide
purity
Silica
Oxygen
silicon dioxide

Individual operating computers accelerate the reading of a manual

Kogo, C., 1990, In : Japanese Journal of Educational Psychology. 38, 3, p. 330-335 6 p.

Research output: Contribution to journalArticle

Reading
Group
Control Groups
cause
10 Citations (Scopus)

Inelastic scattering of D, He, and Li ions from KI

Souda, R., Aizawa, T., Oshima, C. & Ishizawa, Y., 1990 Jan 2, In : Nuclear Inst. and Methods in Physics Research, B. 45, 1-4, p. 369-373 5 p.

Research output: Contribution to journalArticle

Inelastic scattering
inelastic scattering
Ions
Electrons
Conduction bands
6 Citations (Scopus)

In Situ Scanning Tunneling Microscopy Observation of Electroless-Deposited NiP Film

Homma, T., Yamazaki, T., Kubota, T. & Osaka, T., 1990, In : Japanese Journal of Applied Physics. 29, 11, p. L2114-L2117

Research output: Contribution to journalArticle

Scanning tunneling microscopy
scanning tunneling microscopy
Nucleation
nucleation
1 Citation (Scopus)

Ion chromatographic determination of inorganic anios in human serum

Kumae, T., Sugawara, K., Machida, K., Misumi, J. & Shimaoka, A., 1990, In : Japanese Journal of Hygiene. 45, 2, p. 627-634 8 p.

Research output: Contribution to journalArticle

Rural Population
Bromides
Reproducibility of Results
Nitrates
Sulfates
12 Citations (Scopus)

Ion neutralization mediated by a molecular state: He+ on D-covered TiC(111)

Souda, R., Aizawa, T., Oshima, C., Otani, S. & Ishizawa, Y., 1990, In : Physical Review B. 41, 1, p. 803-806 4 p.

Research output: Contribution to journalArticle

Excitation energy
Deuterium
Ions
Electrons
ions