S. Hayashi

Publication List Details

Period

1987 - 9999

Number

223

Co-Authors

The Properties of Newly Developed Highly Damage Tolerant and Easy Handleable Carbon Fiber/Modified Bismaleimide Prepreg System. (9999)

Hayashi, S., Fukumoto, M., Sugimori, M., Sawada, F., Tada, H.

The development of high performance composite materials having both highly damage tolerant and high elevated room temperature performance has been required for the primary structural applications to...

Highly Damage Tolerant Prepreg System Based on Single Phase Matrix Resin. (9999)

Sugimori, M., Murata, T., Hayashi, S., Kato, T., Tanaka, K.

DAMAGE TOLERANCE, PREPREG SYSTEM, PRIMARY STRUCTURAL APPLICATIONS, COMMERCIAL AIRCRAFT, TOUGHENED MATRIX RESIN, #1053 TACKINESS, DRAPABILITY, HIGH STRENGTH INTERMEDIATE MODULUS CARBON FIBERS, IMPACT...

Cangaroo-III search for gamma rays from Kepler's supernova remnant (2008)

Enomoto, R., Higashi, Y., Yoshida, T., Tanimori, T., Bicknell, Geoffrey Vincent, Clay, Roger William, ...

Copyright © 2008. The American Astronomical Society. All rights reserved. Printed in U.S.A.

Cangaroo-III search for gamma rays from Kepler's supernova remnant (2008)

Enomoto, R., Higashi, Y., Yoshida, T., Tanimori, T., Bicknell, Geoffrey Vincent, Clay, Roger William, ...

Copyright © 2008. The American Astronomical Society. All rights reserved. Printed in U.S.A.

Raman scattering by electron-hole excitations in silver nanocrystals (2007)

Portales, H., Duval, E., Saviot, L., Fujii, M., Sumitomo, M., Hayashi, S.

Raman scattering experiments from silver nanocrystals embedded in films of amorphous silica are reported. In addition to the low-frequency peak due to vibrational quadrupolar modes, a broadband is...

Development of a cucumber leaf picing device for greenhouse production (2007)

Ota, T., Bontsema, J., Hayashi, S., Kubota, K., ...

A leaf picking device for cucumbers was designed and evaluated. The picking device is manually operated but can be used as a picking tool for a robot. The device consisted of a picking rotor composed...

Fucoidan partly prevents CCl(4)-induced liver fibrosis. (2007)

Hayashi, S, Itoh, A, Isoda, K, Kondoh, M, Kawase, M, Yagi, K

Fucoidan, a sulfated polysaccharide extracted from brown algae, has a wide range of biological activities, including anti-inflammatory, anti-viral, and anti-tumor activities. In the present study, we...

Cold Hibernated Elastic Memory (CHEM) Self-Deployable Structures (2004)

Sokolowski, W., Chmielewski, A., Hayashi, S., Yamada, T.

Experiments have confirmed the feasibility of an innovative, new class of very simple, reliable, low mass, low packaging volume, and low-cost self-deployable structures for space and commercial...

Applications of cold hibernated elastic memory (CHEM) structures (2004)

Sokolowski, W. M., Hayashi, S.

Experiments and analyses have confirmed the feasibility of an innovative, new class of very simple, reliable, low mass, low packaging volume, and low-cost self-deployable structures for space and...

Evidence of TeV gamma-ray emission from the nearby starburst galaxy NGC 253 (2003)

Itoh, C., Enomoto, R., Yanagita, S., Yoshida, T., Tanimori, T., Okumura, K., ...

Copyright © 2003. The European Southern Observatory. All rights reserved. Printed in U.S.A. Submitted to Cornell University’s online archive www.arXiv.org in 2003 by Ryoji Enomoto. Post-print...

Evidence of TeV gamma-ray emission from the nearby starburst galaxy NGC 253 (2003)

Itoh, C., Enomoto, R., Yanagita, S., Yoshida, T., Tanimori, T., Okumura, K., ...

Copyright © 2003. The European Southern Observatory. All rights reserved. Printed in U.S.A. Submitted to Cornell University’s online archive www.arXiv.org in 2003 by Ryoji Enomoto. Post-print...

Observation of gamma-rays greater than 10 TeV from (2002)

K. Okumura, A. Asahara, G. V. Bicknell, P. G. Edwards, R. Enomoto, S. Gunji, ...

We have observed Markarian 421 in January and March 2001 with the CANGAROO-II imaging Cherenkov telescope during an extraordinarily high state at TeV energies. From 14 hours observations at very...

Observation of gamma-rays greater than 10 TeV from Markarian 421 (2002)

Okumura, K., Asahara, A., Bicknell, G. V., Edwards, P. G., Enomoto, R., Gunji, S., ...

We have observed Markarian 421 in January and March 2001 with the CANGAROO-II imaging Cherenkov telescope during an extraordinarily high state at TeV energies. From 14 hours observations at very...

Research into the Retention Force of Electroformed Secondary Bar (2002)

Hayashi, S., Shibuya, K., Toyoda, M., Weber, H.

INTRODUCTION: Electroformed metals are known to present good adaptability and biocompatibilities, but it is not yet known if the retention force of the electroformed secondary bar frame (ESBF) can...

Proceedings of ICRC 2001: 1--4 c (2001)

Copernicus Gesellschaft, K. Okumura, R. Enomoto, A. Asahara, G. V. Bicknell, P. G. Edwards, ...

A preliminary result from Markarian 421 observations in the energy region above 10 TeV with the CANGAROOII 10 m telescope is presented. In January 2001, the HEGRA group reported that Markarian 421...

Search for gamma-rays above 10 TeV from Markarian 421 in a high state with the CANGAROO-II telescope (2001)

Okumura, K., Enomoto, R., Asahara, A., Bicknell, G. V., Edwards, P. G., Gunji, S., ...

A preliminary result from Markarian 421 observations in the energy region above 10 TeV with the CANGAROO-II 10 m telescope is presented. In January 2001, the HEGRA group reported that Markarian 421...

Icrc 2001 (2001)

J. Kushida, T. Tanimori, H. Kubo, A. Asahara, G. V. Bicknell, P. G. Edwards, ...

. The PSR 1706 44 has been observed with the CANGAROO-II 10m telescope in Woomera, South Australia. The total observation time was about 30 hours each for both ON-source and OFF-source data. The...

The CANGAROO-III Project: Status report (2001)

Mori, M., Asahara, A., Bicknell, G. V., Clay, R. W., Edwards, P. G., Enomoto, R., ...

We report on the status of the construction of an array of four 10 m atmospheric Cherenkov telescopes for gamma-ray astronomy, near Woomera, in South Australia -- the CANGAROO-III project. The first...

Raman scattering by electron-hole excitations in silver nanocrystals (2001)

Portales, H., Duval, E., Saviot, L., Fujii, M., Sumitomo, M., Hayashi, S.

Raman scattering experiments from silver nanocrystals embedded in films of amorphous silica are reported. In addition to the low-frequency peak due to vibrational quadrupolar modes, a broadband is...

Toughening of a Particulate-Reinforced/Ceramic-Matrix Composite. (1998)

Taya, M., Hayashi, S., Kobayashi, A. S., Yoon, H. S.

The toughening mechanism of particulate-reinforced/ceramic-matrix composites was attributed to the thermal residual stress field induced by the differential thermal expansions of the matrix and the...

Preparation of SrSiO3 Powders from Various Strontium Salts. (1998)

Ueno, A., Hayashi, S., Okada, K., Otsuka, N.

One of the important electrical properties required for an electrical insulating material for high-frequency use is a low dielectric loss. Recently, an electrical insulating material for high-...

Characterization and Control of Phase Segregation in the Fine Particles of BaTiO3 and SrTiO3 Synthesized by the Spray Pyrolysis Method. (1998)

Nonaka, K., Hayashi, S., Okada, K., Otsuka, N., Yano, T.

Fine particles of BaTiO3 and SrTiO3 have been synthesized by the spray pyrolysis technique, and the chemical homogeneity of their particles was analyzed by X-ray diffraction (XRD) and analytical...

Toughening of a Particulate-Reinforced Ceramic-Matrix Composite by Thermal Residual Stress. (1998)

Taya, Minoru, Hayashi, S., Kobayashi, Albert S., Yoon, H. S.

The micromechanics involved in increased crack growth resistance, K(sub R), due to the addition of TiB2 particulate in a SiC matrix was analyzed both experimentally and theoretically. The...

Preparation of Y-TZP/Al2O3 Whisker Preform by an In Situ Method. (1998)

Okada, K., Kameshima, Y., Mutoh, H., Hayashi, S.

In situ growth of Al2O3 whiskers into the matrix of Y-TZP (yttria-doped tetragonal zirconia polycrystals) was examined in order to prepare Y-TZP/Al2O3 whisker preform for the composites. Various...