School of Creative Science and Engineering

  • Japan

Research Output 1975 2020

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Article
1993
4 Citations (Scopus)

Preparation and properties of a basic lead carbonate-montmorillonite complex

Tsutsumi, S., Yamazaki, A., Uehara, M. & Otsuka, R., 1993, In : Clay Minerals. 28, 1, p. 13-24 12 p.

Research output: Contribution to journalArticle

Bentonite
montmorillonite
Powders
Dry Ice
carbonate
20 Citations (Scopus)

The effect of anisotropic stress state on the stability of perforation cavities

Tronvoll, J., Kessler, N., Morita, N., Fjær, A. & Santarelli, F. J., 1993, In : International Journal of Rock Mechanics and Mining Sciences and. 30, 7, p. 1085-1089 5 p.

Research output: Contribution to journalArticle

well logging
perforation
finite element method
cavity
sandstone
3 Citations (Scopus)

Use of hydroxyapatite small crystals as drug carrier

Kano, S., Yamazaki, A., Otsuka, R., Akao, M. & Aoki, H., 1993, In : Drug Delivery System. 8, 6, p. 467-471 5 p.

Research output: Contribution to journalArticle

Drug Carriers
Polymethyl Methacrylate
Durapatite
Doxorubicin
Adsorption
1994
1 Citation (Scopus)

33. A New Model of the Excess Gibbs Energy of Mixing for a Regular Solution

Kakuda, Y., Uchida, E. & Imai, N., 1994, In : Proceedings of the Japan Academy Series B: Physical and Biological Sciences. 70, 10, p. 163-168 6 p.

Research output: Contribution to journalArticle

energy
interactions
internal energy
methodology
42 Citations (Scopus)

Application of hydroxyapatite-sol as drug carrier

Kano, S., Yamazaki, A., Otsuka, R., Ohgaki, M., Akao, M. & Aoki, H., 1994, In : Biomedical Materials and Engineering. 4, 4, p. 283-290 8 p.

Research output: Contribution to journalArticle

Drug Carriers
Polymethyl Methacrylate
Durapatite
Sols
Hydroxyapatite
3 Citations (Scopus)

Automated fabrication of polyurethane heart valves

Uchiyama, K., Fujisawa, N., Shimazaki, Y., Ranawake, M., Fujimoto, T. & Umezu, M., 1994, In : Japanese Journal of Artificial Organs. 23, 1, p. 124-129 6 p.

Research output: Contribution to journalArticle

Polyurethanes
Heart Valves
Arm
Hand
Heart-Assist Devices
2 Citations (Scopus)

Basic studies on the effects of stenotic connectors on mechanical blood hemolysis

Zhou, D., Fujimasu, H., Nogawa, A., Kijima, T. & Umezu, M., 1994, In : Japanese Journal of Artificial Organs. 23, 3, p. 559-563 5 p.

Research output: Contribution to journalArticle

Hemolysis
Pathologic Constriction
Hemoglobins
38 Citations (Scopus)

Crystal Structure of Sr-Substituted Hydroxyapatite Synthesized by Hydrothermal Method

Kikuchi, M., Yamazaki, A., Otsuka, R., Akao, M. & Aoki, H., 1994 Dec, In : Journal of Solid State Chemistry. 113, 2, p. 373-378 6 p.

Research output: Contribution to journalArticle

Durapatite
Hydroxyapatite
Crystal structure
Single crystals
Crystals
20 Citations (Scopus)

Distribution of total uptime during a given time interval

Funaki, K. & Yoshimoto, K., 1994 Sep, In : IEEE Transactions on Reliability. 43, 3, p. 489-492 4 p.

Research output: Contribution to journalArticle

Repair
Distribution functions

Engineering analysis of an atrial contraction on mitral valve performance in a new mock circulatory system

Naemura, K., Hashimoto, K., Uchiyama, K., Kato, Y., Fujimoto, T. & Umezu, M., 1994, In : Japanese Journal of Artificial Organs. 23, 1, p. 160-163 4 p.

Research output: Contribution to journalArticle

Cardiovascular System
Mitral Valve
Hydrodynamics
Software
Pressure
5 Citations (Scopus)

Experimental study of mercury heat pipe

Yamamoto, T., Nagata, K., Katsuta, M. & Ikeda, Y., 1994, In : Experimental Thermal and Fluid Science. 9, 1, p. 39-46 8 p.

Research output: Contribution to journalArticle

Heat pipes
Mercury
Tubing
Stainless Steel
Stainless steel
28 Citations (Scopus)

Field and laboratory verification of sand-production prediction models

Morita, N., 1994 Dec, In : SPE Drilling and Completion. 9, 4, p. 227-235 9 p.

Research output: Contribution to journalArticle

Sand
sand
prediction
laboratory
plan
5 Citations (Scopus)

Physico-chemical approach to the consolidation mechanism of soft clays

Akaki, H., 1994 Dec, In : Soils and Foundations. 34, 4, p. 43-50 8 p.

Research output: Contribution to journalArticle

soft clay
Consolidation
consolidation
Clay
clay
3 Citations (Scopus)

XPS study on the preferential site occupations of Bi, Sr and Ca ions in Bi2Sr2CaCu2O8+d superconductors prepared by LPE method

Wakamatsu, K., Oikawa, Y., Enomoto, H., Shin, J. S., Uchida, E. & Ozaki, H., 1994, In : Physica C: Superconductivity and its Applications. 235-240, PART 1, p. 687-688 2 p.

Research output: Contribution to journalArticle

occupation
Superconducting materials
X ray photoelectron spectroscopy
Ions
Electron probe microanalysis
1995

Adsorption and catalysis mechanism of CFC-11 in NaX zeolite

Hiraiwa, M., Yamazaki, A., Otsuka, R. & Nagoya, T., 1995, In : Studies in Surface Science and Catalysis. 98, C, p. 192-193 2 p.

Research output: Contribution to journalArticle

Chlorofluorocarbons
Zeolites
chlorofluorocarbons
Catalysis
catalysis
12 Citations (Scopus)

Aqueous speciation of iron and manganese chlorides in supercritical hydrothermal solutions

Uchida, E., Goryozono, Y., Naito, M. & Yamagami, M., 1995, In : Geochemical Journal. 29, 3, p. 175-188 14 p.

Research output: Contribution to journalArticle

iron chlorides
scheelite
manganese
Iron
chlorides

A study on an analysis system for quality control surveys

Nakagawa, S. & Munechika, M., 1995, In : Japanese Journal of Clinical Chemistry. 24, 3, p. 146-152 7 p.

Research output: Contribution to journalArticle

Quality Control
Quality control
Information Systems
Surveys and Questionnaires

Calculation of input impedance to reproduce the aorta in a mechanical circulatory system

Fujimoto, T., Katou, Y., Naemura, K., Fujimasu, H. & Umezu, M., 1995, In : Japanese Journal of Artificial Organs. 24, 1, p. 221-225 5 p.

Research output: Contribution to journalArticle

Cardiovascular System
Electric Impedance
Aorta
Artificial Organs
Artificial Heart
20 Citations (Scopus)

Facility Model for Life-Cycle Maintenance System

Takata, S., Hiraoka, H., Asama, H., Yamaoka, N. & Saito, D., 1995, In : CIRP Annals - Manufacturing Technology. 44, 1, p. 117-121 5 p.

Research output: Contribution to journalArticle

Life cycle
Deterioration
46 Citations (Scopus)

General characteristics of two-phase flow distribution in a multipass tube

Watanabe, M., Katsuta, M., Nagata, K. & Sakuma, K., 1995, In : Heat Transfer - Japanese Research. 24, 1, p. 32-44 13 p.

Research output: Contribution to journalArticle

two phase flow
Two phase flow
flow distribution
Pipe
tubes
8 Citations (Scopus)

Influence of melting temperature on morphology of primary mullite in SiO2-Al2O3 system

Nakae, H., Nakano, S. & Yoshida, M., 1995 Sep, In : materials transactions, jim. 36, 9, p. 1163-1169 7 p.

Research output: Contribution to journalArticle

Mullite
Melting point
melting
dendritic crystals
nuclei
2 Citations (Scopus)

Lead hydroxide-vermiculite complex: Preparation and characterization

Uehara, M., Yamazaki, A., Suzuta, M. & Tsutsumi, S., 1995, In : Clays and Clay Minerals. 43, 6, p. 744-747 4 p.

Research output: Contribution to journalArticle

hydroxides
vermiculite
hydroxide
lead hydroxide
37 Citations (Scopus)

Model calculation of sepiolite surface areas

Hibino, T., Tsunashima, A., Yamazaki, A. & Otsuka, R., 1995, In : Clays and Clay Minerals. 43, 4, p. 391-396 6 p.

Research output: Contribution to journalArticle

sepiolite
surface area
folding
Crystallite size
sampling

Preparation and properties of primary leonhardite, (Na, K)-exchanged forms of laumontite

Yamazaki, A., Shiraki, T., Ishida, H. & Otsuka, R., 1995, In : Studies in Surface Science and Catalysis. 98, C, p. 32-33 2 p.

Research output: Contribution to journalArticle

Cations
Positive ions
Rietveld method
cations
preparation
2 Citations (Scopus)

Rod-lamella transition in directionally solidified Ni-W eutectic alloy

Yoshida, M., Tsujimura, T., Kamata, M. & Nakae, H., 1995 Jun, In : Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals. 59, 6, p. 653-659 7 p.

Research output: Contribution to journalArticle

eutectic alloys
lamella
Eutectics
rods
liquid-solid interfaces
1996
3 Citations (Scopus)

Adsorption and catalytic reaction of CFC-11 on NaX zeolite

Hiraiwa, M. Y., Yamazaki, A. & Nagoya, T., 1996, In : Nippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan. 104, 4, p. 264-267 4 p.

Research output: Contribution to journalArticle

Chlorofluorocarbons
Zeolites
chlorofluorocarbons
Adsorption
adsorption
Optimal control systems
Optimal System
Optimal Control
Entropy
Control System

An experiment on aortic pressure wave in a mechanical ciculatory system

Fujimoto, T., Shiraishi, Y. & Umezu, M., 1996, In : Japanese Journal of Artificial Organs. 25, 1, p. 31-34 4 p.

Research output: Contribution to journalArticle

Aorta
Arterial Pressure
Pulse Wave Analysis
Cardiovascular System
Artificial Organs
11 Citations (Scopus)

Aqueous speciation of magnesium, strontium, nickel and cobalt chlorides in hydrothermal solutions at 600°C and 1 kbar

Uchida, E., Goryozono, Y. & Naito, M., 1996, In : Geochemical Journal. 30, 2, p. 99-109 11 p.

Research output: Contribution to journalArticle

magnesium chlorides
Magnesium Chloride
strontium
cobalt
magnesium
1 Citation (Scopus)

Basic performance of a miniature intraventricular axial pump

Umezu, M., Ohtake, Y., Sakata, K., Fujimoto, T., Yamazaki, K., Koyanagi, H., Iiyama, H., Mori, T. & Higuchi, K., 1996, In : Artificial Organs. 20, 6, p. 689-693 5 p.

Research output: Contribution to journalArticle

Head
Pumps
Proton Pumps
Hydrodynamics
Cardiovascular System
65 Citations (Scopus)

Borehole breakdown pressure with drilling fluids - I. Empirical results

Morita, N., Black, A. D. & Fuh, G. F., 1996, In : International Journal of Rock Mechanics and Mining Sciences and Geomechanics. 33, 1, p. 39-51 13 p.

Research output: Contribution to journalArticle

Drilling fluids
drilling fluid
Boreholes
borehole
Fracturing fluids
28 Citations (Scopus)
Drilling fluids
drilling fluid
Boreholes
borehole
fracture propagation
6 Citations (Scopus)

Cytotoxicity of synthetic barium hydroxyapatite

Kikuchi, M., Yamazaki, A., Akao, M. & Aoki, H., 1996, In : Bio-Medical Materials and Engineering. 6, 6, p. 405-413 9 p.

Research output: Contribution to journalArticle

Cytotoxicity
Barium
Hydroxyapatite
Elastic Modulus
Cell growth
23 Citations (Scopus)

Effects of surface roughness on mechanical hemolysis

Umezu, M., Yamada, T., Fujimasu, H., Fujimoto, T., Ranawake, M., Nogawa, A. & Kijima, T., 1996, In : Artificial Organs. 20, 6, p. 575-578 4 p.

Research output: Contribution to journalArticle

Hemolysis
Dynamic analysis
Computational fluid dynamics
Surface roughness
Hemoglobin
15 Citations (Scopus)

High-resolution fluorescent particle-tracking flow visualization within an intraventricular axial flow left ventricular assist device

Kerrigan, J. P., Yamazaki, K., Meyer, R. K., Mori, T., Otake, Y., Outa, E., Umezu, M., Borovetz, H. S., Kormos, R. L., Griffith, B. P., Koyanagi, H. & Antaki, J. F., 1996, In : Artificial Organs. 20, 6, p. 534-540 7 p.

Research output: Contribution to journalArticle

Left ventricular assist devices
Heart-Assist Devices
Axial flow
Hydrodynamics
Flow visualization

Improvement of fabrication process of vacuum formed valves for ventricular assist device

Umezu, M., Ranawake, M., Nakayama, T., Kobayashi, K., Kido, T., Nojiri, C., Kijima, T., Fujimoto, T. & Akutsu, T., 1996, In : Japanese Journal of Artificial Organs. 25, 1, p. 43-47 5 p.

Research output: Contribution to journalArticle

Heart-Assist Devices
Vacuum
Plastics
Fungi

On the correlations between Sr: Ca substitution and structural modulation in the Bi-2212 phase

Oikawa, Y., Saligan, P. P., Koizumi, K., Enomoto, H., Takano, Y., Sekizawa, K., Uchida, E. & Ozaki, H., 1996, In : Czechoslovak Journal of Physics. 46, SUPPL. 3, p. 1423-1424 2 p.

Research output: Contribution to journalArticle

substitutes
modulation
titration
oxygen
tendencies

Preface

Sugano, S., 1996 Jan 1, In : Advanced Robotics. 11, 6, p. 555-557 3 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Rod-lamella transition in directionally solidified Ni-W eutectic alloy

Yoshida, M., Tsujimura, T., Tsukagoshi, T. & Nakae, H., 1996, In : Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals. 60, 5, p. 482-489 8 p.

Research output: Contribution to journalArticle

eutectic alloys
lamella
Eutectics
rods
Microstructure

Solidification of undercooled Cu, Cu-O and Cu-S alloys

Yoshida, M., Muramatsu, T., Hong, J. F. & Nakae, H., 1996, In : Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals. 60, 11, p. 1095-1100 6 p.

Research output: Contribution to journalArticle

Undercooling
supercooling
solidification
Solidification
Sulfur
1997

An analysis on the opening behavior of a tilting disc heart valve using mock circulation

Fujimoto, T., Maki, Y., Wakui, H., Izumi, K., Umezu, M., Naemura, K. & Akutsu, T., 1997, In : Japanese Journal of Artificial Organs. 26, 3, p. 687-690 4 p.

Research output: Contribution to journalArticle

Heart Valves
Rubber
Cardiovascular System
Heart Atria
Heart Ventricles
43 Citations (Scopus)

Anatase-type TiO2 thin films produced by lattice deformation

Sugimura, W., Yamazaki, A., Shigetani, H., Tanaka, J. & Mitsuhashi, T., 1997 Dec, In : Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 36, 12 A, p. 7358-7359 2 p.

Research output: Contribution to journalArticle

anatase
Titanium dioxide
Thin films
thin films
Reflection high energy electron diffraction
31 Citations (Scopus)

An implantable centrifugal blood pump for long term circulatory support

Yamazaki, K., Litwak, P., Kormos, R. L., Mori, T., Tagusari, O., Antaki, J. F., Kameneva, M., Watach, M., Gordon, L., Umezu, M., Tomioka, J., Koyanagi, H. & Griffith, B. P., 1997 Sep, In : ASAIO Journal. 43, 5

Research output: Contribution to journalArticle

Blood
Pumps
Hemolysis
Seals
Seats
7 Citations (Scopus)

Case-based evaluation of potential deterioration for facility life-cycle management

Takata, S., Shiono, H., Hiraoka, H. & Asama, H., 1997, In : CIRP Annals - Manufacturing Technology. 46, 1

Research output: Contribution to journalArticle

Deterioration
Life cycle
Planning
6 Citations (Scopus)

Comparison of the closing dynamic of mechanical prosthetic heart valves

Naemura, K., Ohta, Y., Fujimoto, T., Umezu, M., Matsumoto, H. & Dohi, T., 1997 Sep, In : ASAIO Journal. 43, 5

Research output: Contribution to journalArticle

Heart valve prostheses
High speed cameras
Heart Valves
Video cameras
X-Rays
3 Citations (Scopus)
Robots
Muscle
Musculoskeletal system
Stiffness
Experiments
24 Citations (Scopus)
Robots
Landing
Control systems
Experiments
12 Citations (Scopus)

Long term animal experiments with an intraventricular axial flow blood pump

Yamazaki, K., Kormos, R. L., Litwak, P., Tagusari, O., Mori, T., Antaki, J. F., Kameneva, M., Watach, M., Gordon, L., Mukuo, H., Umezu, M., Tomioka, J., Outa, E., Griffith, B. P. & Koyanagai, H., 1997 Sep, In : ASAIO Journal. 43, 5

Research output: Contribution to journalArticle

Axial flow
Exercise Test
Animals
Blood
Hot Temperature

MD simulation of CFC-11 decomposition behavior in a Na-X type zeolite framework

Hiraiwa, M., Yamazaki, A. & Nagoya, T., 1997 Oct, In : Nippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan. 105, 10, p. 902-905 4 p.

Research output: Contribution to journalArticle

Zeolites
chlorofluorocarbons
Chlorofluorocarbons
Molecular dynamics
molecular dynamics
10 Citations (Scopus)

Physiologic remodeling annuloplasty to retain the shape of the anterior leaflet: A new concept in mitral valve repair

Kasegawa, H., Kamata, S., Ida, T., Kawase, M., Fujimoto, T. & Umezu, M., 1997 Nov, In : Journal of Heart Valve Disease. 6, 6, p. 604-607 4 p.

Research output: Contribution to journalArticle

Mitral Valve
Systole
Pericardium
Echocardiography