Undergraduate

  • Japan

Research Output 1970 2020

1988
Bioelectric Energy Sources
Exercise equipment
Bicycles
Microcomputers
Workload
3 Citations (Scopus)

LQ REGULATOR DESIGN METHOD FOR SYSTEM WITH DELAY BASED ON SPECTRAL DECOMPOSITION OF THE HAMILTONIAN.

Shimemura, E., Uchida, K. & Kubo, T., 1988 Apr, In : International Journal of Control. 47, 4, p. 953-965 13 p.

Research output: Contribution to journalArticle

Hamiltonians
Decomposition
Poles
Riccati equations
Asymptotic stability
18 Citations (Scopus)

Neural transection between preoptic area and septum inhibits maternal behavior in female and male rats

Korányi, L., Yamanouchi, K. & Arai, Y., 1988, In : Neuroscience Research. 6, 2, p. 167-173 7 p.

Research output: Contribution to journalArticle

Maternal Behavior
Preoptic Area
10 Citations (Scopus)

Nitride formation by the carbothermal reduction of a zeolite-polyacrylonitrile inclusion compound

Sugahara, Y., Hiraiwa, H., Kuroda, K. & Kato, C., 1988 Sep, In : Journal of Materials Science. 23, 9, p. 3181-3186 6 p.

Research output: Contribution to journalArticle

sialon
Zeolites
Carbothermal reduction
polyacrylonitrile
Polyacrylonitriles

On the vector bundles whose endomorphisms yield Azumaya algebras of cyclic type

Kaji, H., 1988, In : Journal of Algebra. 117, 2, p. 297-326 30 p.

Research output: Contribution to journalArticle

Azumaya Algebra
Endomorphisms
Vector Bundle

On uncertain logic based upon information theory

Matsushima, T., Suzuki, J., Inazumi, H. & Hirasawa, S., 1988, IEEE 1988 Int Symp on Inf Theory Abstr of Pap. New York, NY, USA: Publ by IEEE, Vol. 25 n 13. p. 133-134 2 p.

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

Information theory
Entropy
Semantics
Processing
78 Citations (Scopus)

Organic derivatives of layered polysilicates. I. Trimethylsilylation of magadiite and kenyaite

Yanagisawa, T., Kuroda, K. & Kato, C., 1988, In : Reactivity of Solids. 5, 2-3, p. 167-175 9 p.

Research output: Contribution to journalArticle

Intercalation compounds
intercalation
Derivatives
X ray powder diffraction
interlayers

Parallel processing of robot dynamics simulation using optimal multiprocessor scheduling algorithms

Kasahara, H., Iwata, M., Narita, S. & Fujii, H., 1988 Oct, In : Systems and Computers in Japan. 19, 10, p. 45-54 10 p.

Research output: Contribution to journalArticle

Robot Dynamics
Multiprocessor Scheduling
Optimal Scheduling
Parallel Processing
Scheduling algorithms

Parallel processing of the solution of ordinary differential equations on a general purpose multiprocessor system OSCAR

Kasahara, H., Takane, E., Sato, H., Hisanaga, Y. & Narita, S., 1988 Sep, Bulletin of Centre for Informatics (Waseda University). Vol. 8. p. 1-8 8 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Ordinary differential equations
Processing
Scheduling algorithms
28 Citations (Scopus)

Photolyses of organocobaloxime having aralkyl and (alkylthio)carbonyl groups on the β-position. A radical reaction involving the thioester group

Tada, M., Nakamura, T. & Matsumoto, M., 1988, In : Journal of the American Chemical Society. 110, 14, p. 4647-4652 6 p.

Research output: Contribution to journalArticle

Photolysis
Cobalt
Sulfur
Hydrogen
Substitution reactions
1 Citation (Scopus)

Plasma polymer surface layer for suppression of charge injection into polyethylene

Nakano, T., Kihira, T. & Ohki, Y., 1988 Mar, In : Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi). 108, 2, p. 24-30 7 p.

Research output: Contribution to journalArticle

Charge injection
High density polyethylenes
Polyethylenes
Plasmas
Electric space charge
17 Citations (Scopus)

POLYMERIZATION OF DIENE-CONTAINING LIPIDS AS LIPOSOMES BY RADICAL INITIATORS. 4. EFFECT OF LIPID PACKING ON THE POLYMERIZATION PROFILE.

Ohno, H., Takeoka, S., Iwai, H. & Tsuchida, E., 1988 Feb, In : Macromolecules. 21, 2, p. 319-322 4 p.

Research output: Contribution to journalArticle

Liposomes
Lipids
Polymerization
Unilamellar Liposomes
Phosphorylcholine
8 Citations (Scopus)
Bentonite
Carbothermal reduction
Intercalation compounds
Polyacrylonitriles
Clay minerals
2 Citations (Scopus)

Radiation resistance of ethylene-styrene copolymers

Ohki, Y., Matsumoto, K., Ikeda, M., Kusama, Y., Harashige, M. & Yazaki, F., 1988, Proc Second Int Conf Prop Appl Dielectr Mater. Piscataway, NJ, United States: Publ by IEEE, p. 391-395 5 p.

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

Styrene
Ethylene
Copolymers
Radiation
Graft copolymers
18 Citations (Scopus)

Reionization contributions in low-energy scattering of He, Ne and Ar ions from Sn, Au, and BaTiO3

Souda, R., Aizawa, T., Oshima, C., Otani, S. & Ishizawa, Y., 1988, In : Surface Science. 194, 3

Research output: Contribution to journalArticle

Scattering
Ions
scattering
ions
energy
14 Citations (Scopus)

RELATION BETWEEN Ge(2) CENTER AND 11. 9 mT HYPERFINE STRUCTURE OF ESR SPECTRA IN Ge-DOPED SILICA FIBERS.

Nagasawa, K., Fujii, T., Ohki, Y. & Hama, Y., 1988 Feb, Japanese Journal of Applied Physics, Part 2: Letters. 2 ed. Vol. 27. p. 240-243 4 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Germanium
Paramagnetic resonance
Chemical reactions
Silica
Hydrogen
6 Citations (Scopus)
torsional vibration
vibration
imines
excitation
electrons

Separation and storage method for the elements of map image and the experimental system

Kameyama, W., Oka, H. & Tominaga, H., 1988 Sep, In : Systems and Computers in Japan. 19, 9, p. 77-91 15 p.

Research output: Contribution to journalArticle

Output
Data Storage
Data storage equipment
Evaluation
Demonstrate

Spectroscopic analysis of the structure of bacteriorhodopsin.

Ikegami, A., Kouyama, T., Urabe, H. & Kinosita, K., 1988, In : Sub-Cellular Biochemistry. 13, p. 241-257 17 p.

Research output: Contribution to journalArticle

Bacteriorhodopsins
Spectroscopic analysis
20 Citations (Scopus)

Stress-intensity factor and fracture cross-sectional shape predictions from a three-dimensional model for hydraulically induced fractures

Morita, N., Whitfill, D. L. & Wahl, H. A., 1988 Oct, In : JPT, Journal of Petroleum Technology. 40, 10, p. 1329-1342 14 p.

Research output: Contribution to journalArticle

Stress intensity factors
prediction
poroelasticity
Factor intensity
Prediction
43 Citations (Scopus)

Structure analysis of oxygen adsorbed TiC(111) by impact collision ion scattering spectroscopy

Souda, R., Oshima, C., Otani, S., Ishizawa, Y. & Aono, M., 1988, In : Surface Science. 199, 1-2, p. 154-164 11 p.

Research output: Contribution to journalArticle

ion scattering
Spectroscopy
Scattering
Ions
Oxygen

Submicrosecond imaging of membrane potential under a pulsed-laser fluorescence microscope--electroporation of cell membrane visualized

Kinosita, K., Nagayama, K. & Ikegami, A., 1988 Dec, In : Seikagaku. The Journal of Japanese Biochemical Society. 60, 12, p. 1376-1381 6 p.

Research output: Contribution to journalArticle

Electricity
Electroporation
Fluorescence microscopy
Cell membranes
Pulsed lasers
1 Citation (Scopus)
Chromite
Ore treatment
Surface charge
Zeta potential
Flotation
169 Citations (Scopus)

Surface phonon dispersion curves of graphite (0001) over the entire energy region

Oshima, C., Aizawa, T., Souda, R., Ishizawa, Y. & Sumiyoshi, Y., 1988, In : Solid State Communications. 65, 12, p. 1601-1604 4 p.

Research output: Contribution to journalArticle

Graphite
graphite
Electron energy loss spectroscopy
curves
Neutron scattering
12 Citations (Scopus)

Surface phonons of TiC(310)

Wuttig, M., Oshima, C., Aizawa, T., Souda, R., Otani, S. & Ishizawa, Y., 1988, In : Surface Science. 193, 1-2, p. 180-192 13 p.

Research output: Contribution to journalArticle

Phonons
phonons
Electron energy loss spectroscopy
Vibrational spectra
vibrational spectra
21 Citations (Scopus)

Synthesis and structural studies of [n](2,4)pyridinophane ring system

Kanomata, N. & Nitta, M., 1988, In : Tetrahedron Letters. 29, 46, p. 5957-5960 4 p.

Research output: Contribution to journalArticle

Ketones
Nuclear magnetic resonance
Temperature
Proton Magnetic Resonance Spectroscopy
53 Citations (Scopus)
Viologens
Intercalation compounds
intercalation
Color
color
22 Citations (Scopus)

Synthesis of methylviologen-HTiNbO5 intercalation compound and its photochemical behavior

Nakato, T., Miyata, H., Kuroda, K. & Kato, C., 1988, In : Reactivity of Solids. 6, 2-3, p. 231-238 8 p.

Research output: Contribution to journalArticle

Viologens
Intercalation compounds
intercalation
synthesis
Positive ions
3 Citations (Scopus)

System architecture of parallel processing system - Harray

Yamana, H., Marushima, T., Hagiwara, T. & Muraoka, Y., 1988 Jun 1, Proceedings of the 2nd International Conference on Supercomputing, ICS 1988. Association for Computing Machinery, Vol. Part F130184. p. 76-89 14 p.

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

Parallel processing systems
Macros
Synchronization
Flow control
Chemical activation
29 Citations (Scopus)

The carbothermal reduction process of a montmorillonite-polyacrylonitrile intercalation compound

Sugahara, Y., Kuroda, K. & Kato, C., 1988 Oct, In : Journal of Materials Science. 23, 10, p. 3572-3577 6 p.

Research output: Contribution to journalArticle

Bentonite
Carbothermal reduction
Intercalation compounds
polyacrylonitrile
Polyacrylonitriles
2 Citations (Scopus)

The change in sound velocity due to donor pairs in Ge

Yawata, M., Sota, T., Nakagawa, T. & Suzuki, K., 1988 Mar 10, In : Journal of Physics C: Solid State Physics. 21, 7, p. 1161-1175 15 p.

Research output: Contribution to journalArticle

Acoustic wave velocity
acoustic velocity
Magnetic fields
Ground state
magnetic fields
14 Citations (Scopus)

The formation of SiC-AlN solid solution by the carbothermal reduction process of montmorillonite

Sugahara, Y., Sugimoto, K. I., Takagi, H., Kuroda, K. & Kato, C., 1988 Jul, In : Journal of Materials Science Letters. 7, 7, p. 795-797 3 p.

Research output: Contribution to journalArticle

Bentonite
Carbothermal reduction
Clay minerals
Solid solutions
7 Citations (Scopus)
Bentonite
Carbothermal reduction
Intercalation compounds
Polyacrylonitriles
Clay minerals
64 Citations (Scopus)

The linear-quadratic optimal control approach to feedback control design for systems with delay

Uchida, K., Shimemura, E., Kubo, T. & Abe, N., 1988, In : Automatica. 24, 6, p. 773-780 8 p.

Research output: Contribution to journalArticle

Feedback control
Riccati equations
State feedback
Closed loop systems
Poles
5 Citations (Scopus)
approximation
electronics
optical absorption
electrons
electronic structure
12 Citations (Scopus)
Carbothermal reduction
Boron
Silicon carbide
silicon carbides
Powders

The simultaneous determination of inorganic anions using an ion chromatographic method comparisons with colorimetric assays

Kumae, T., Sugawara, K. & Machida, K., 1988, In : Japanese Journal of Hygiene. 42, 6, p. 1037-1044 8 p.

Research output: Contribution to journalArticle

Anions
Ions
Chromatography
Serum
Nitrates
20 Citations (Scopus)

The use of asymmetric pressure shadows in mylonites to determine the sense of shear

Takagi, H. & Ito, M., 1988, In : Journal of Structural Geology. 10, 4, p. 347-360 14 p.

Research output: Contribution to journalArticle

foliation
drag
shear zone
microstructure
shape analysis
1987

1. 52- mu M ABSORPTION BAND INDUCED BY HYDROGEN TREATMENT IN OPTICAL FIBERS.

Nagasawa, K., Todoriki, T., Fujii, T., Ohki, Y. & Hama, Y., 1987, Unknown Host Publication Title. Washington, DC, USA: Optical Soc of America, p. 139 1 p.

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

Optical fibers
Absorption spectra
Hydrogen
Single mode fibers
Silicones

Alterations of Respiratory Systems in Aspergillus niger under the Conditions of Citric Acid Fermentation

Kirimura, K., Hirowatari, Y. & Usami, S., 1987, In : Agricultural and Biological Chemistry. 51, 5, p. 1299-1303 5 p.

Research output: Contribution to journalArticle

Respiratory system
Aspergillus niger
Aspergillus
respiratory system
Citric Acid
5 Citations (Scopus)

An asymptotic formula for solutions of Hamilton- Jacobi-Bellman equations

Koike, S., 1987 Jan 1, In : Nonlinear Analysis. 11, 3, p. 429-436 8 p.

Research output: Contribution to journalArticle

Hamilton-Jacobi-Bellman Equation
Viscosity Solutions
Asymptotic Formula

Catalytic Methanation of Methanol

Matsukata, M., Hayashi, T., Nishiyama, M., Kikuchi, E. & Morita, Y., 1987, In : Sekiyu Gakkaishi (Journal of the Japan Petroleum Institute). 30, 4, p. 265-272 8 p.

Research output: Contribution to journalArticle

Methanation
Methanol
Catalysts
Catalyst selectivity
Nickel
19 Citations (Scopus)

Cause of the 5.0 ev absorption band in pure silica glass

Tohmon, R., Yamasaka, Y., Nagasawa, K., Ohki, Y. & Hama, Y., 1987 Dec 1, In : Journal of Non-Crystalline Solids. 95-96, PART 2, p. 671-678 8 p.

Research output: Contribution to journalArticle

silica glass
Fused silica
Absorption spectra
absorption spectra
causes
4 Citations (Scopus)

CAUSE OF THE HIGHER BREAKDOWN STRENGTH IN ETHYLENE-STYRENE COPOLYMER, A NEW INSULATING MATERIAL.

Racz, I. & Ohki, Y., 1987 Jan, Japanese Journal of Applied Physics, Part 2: Letters. 1 ed. Vol. 26. p. 32-34 3 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Insulating materials
Styrene
Ethylene
Copolymers
Electrons
11 Citations (Scopus)

CIRCLE CONDITION AND STABILITY MARGIN OF THE OPTIMAL REGULATOR FOR SYSTEMS WITH DELAYS.

Uchida, K., Shimemura, E. & Abe, N., 1987 Oct, In : International Journal of Control. 46, 4, p. 1203-1212 10 p.

Research output: Contribution to journalArticle

Stability criteria

DIFFERENCE IN 2-EV ABSORPTION IN PURE-SILICA CORE FIBERS BY CLADDING MATERIAL.

Nagasawa, K., Tohmon, R. & Ohki, Y., 1987, Unknown Host Publication Title. Washington, DC, USA: Optical Soc of America, p. 106 1 p.

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

Silica
Radiation
Fibers
Light absorption
Glass
1 Citation (Scopus)

Differential heterodyne optical probe using a Zeeman-laser

Komatsu, S., Suhara, H. & Ohzu, H., 1987, Proceedings of SPIE - The International Society for Optical Engineering. SPIE, Vol. 813. p. 299-300 2 p.

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

Heterodyne
Optical systems
Probe
light scattering
Optical System
23 Citations (Scopus)

EFFECT OF CLADDING MATERIAL ON 2-eV OPTICAL ABSORPTION IN PURE-SILICA CORE FIBERS AND METHOD TO SUPPRESS THE ABSORPTION.

Nagasawa, K., Tohmon, R. & Ohki, Y., 1987 Jan, Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes. 1 ed. Vol. 26. p. 148-151 4 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Light absorption
Silica
Fibers
Gamma rays
Irradiation

EFFECT OF NOTCH ROOT RADIUS ON FRACTURE OF GLASS/EPOXY LAMINATES (UNDER TENSILE LOADING).

Kawada, H., Hosoi, T., Hiramoto, J. & Hayashi, I., 1987 Apr, In : Zairyo/Journal of the Society of Materials Science, Japan. 36, 403, p. 390-396 7 p.

Research output: Contribution to journalArticle

notches
laminates
Laminates
Bending tests
Glass

EFFECT OF NOTCH ROOT RADIUS ON FRACTURE OF GLASS CLOTH/EPOXY LAMINATES (UNDER TENSILE LOADING).

Kawada, H., Hosoi, T., Hiramoto, J. & Hayashi, I., 1987, Proceedings of The Japan Congress on Materials Research. Komai, K. (ed.). Kyoto, Jpn: Soc of Materials Science, p. 239-245 7 p.

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

Laminates
Glass
Finite element method