K. Hiraga

Publication List Details

Period

1977 - 2009

Number

36

Co-Authors

Simultaneous reduction in cloud point, smoke, and NOx emissions by blending bioethanol into biodiesel fuels and exhaust gas recirculation (2009)

Shudo, T, Nakajima, T, Hiraga, K

Palm oil has the important advantage of productivity compared with other vegetable oils such as rapeseed oil and soybean oil. However, the cold flow performance of palm oil methyl ester (PME) is...

Synthesis of carbon nanotube peapods directly on Si substrates (2008)

Y. Ohno, B Y. Kurokawa, S. Kishimoto, T. Mizutani, T. Shimada, M. Ishida, ...

1 Carbon nanotubes encapsulating fullerenes, peapods, have been synthesized directly on Si substrates. High-density and high-quality singe-walled carbon nanotubes (SWNTs) were grown on a SiO2/Si...

Synthesis of carbon nanotube peapods directly on Si substrates (2005)

Ohno, Y., Kurokawa, Y., Kishimoto, S., Mizutani, T., Shimada, T., Ishida, M., ...

Carbon nanotubes encapsulating fullerenes, peapods, have been synthesized directly on Si substrates. High-density and high-quality singe-walled carbon nanotubes (SWNTs) were grown on a SiO_2/Si...

Direct imaging of Guinier-Preston zones by high-angle annular detector dark-field scanning transmission electron microscopy (2001)

Konno, J, Kawasaki, M, Hiraga, K

We report atomic resolution imaging of Cu-planar precipitates in aged Al-Cu alloys, known as Guinier-Preston (GP) zones, by high-angle annular detector dark-field scanning transmission electron...

Microstructure of rapidly Solidified Al-Pb-Si-Cu-Sn Alloy Powder. (1998)

Liu, A., You, L., Shao, B., Shindo, D., Hiraga, K.

Transmission electron microscopy (TEM) and energy-dispersive X-ray spectroscopy (EDS) were performed to investigate the microstructure and composition of the rapidly solidified Al-Pb-Si-Cu-Sn...

High Resolution Electron Microscopy of Interfaces in CVD Beta-SiC. (1998)

Hagege, S., Shindo, D., Hiraga, K., Hirabayashi, M.

Models derived from the geometric approach of coincidence grain boundaries and symmetry considerations for the atomic structure of stacking faults, sigma3 and sigma9 twins in beta-SiC structures are...

A Quantitative Evaluation of Microstructure in Si3N4/SiC Platelet and Particulate Composites. (1998)

Pezzotti, G., Hiraga, K., Nishida, T.

A microstructural evaluation of Si3N4 containing 15-40 vol% SiC platelets or particles is presented. All the composites were fully densified by hot isostatic pressing without external addition of...

HIGH RESOLUTION ELECTRON MICROSCOPY OF INTERFACES IN CVD β-SiC (1990)

HagÈge, S., Shindo, D., Hiraga, K., Hirabayashi, M.

Interfaces in CVD β-SiC have been analysed by high resolution electron microscopy. Models for the atomic structure of stacking faults, Σ3 and Σ9 twins in β SiC structure have been...

HIGH RESOLUTION ELECTRON MICROSCOPY OF INTERFACES IN CVD β-SiC (1990)

HagÈge, S., Shindo, D., Hiraga, K., Hirabayashi, M.

Interfaces in CVD β-SiC have been analysed by high resolution electron microscopy. Models for the atomic structure of stacking faults, Σ3 and Σ9 twins in β SiC structure have been...

HIGH RESOLUTION ELECTRON MICROSCOPY OF INTERFACES IN CVD β-SiC (1990)

HagÈge, S., Shindo, D., Hiraga, K., Hirabayashi, M.

Interfaces in CVD β-SiC have been analysed by high resolution electron microscopy. Models for the atomic structure of stacking faults, Σ3 and Σ9 twins in β SiC structure have been...

EFFECTS OF I.V. LIGNOCAINE ON AIRWAY REFLEXES ELICITED BY IRRITATION OF THE TRACHEAL MUCOSA IN HUMANS ANAESTHETIZED WITH ENFLURANE (1990)

NISHINO, T., HIRAGA, K., SUGIMORI, K.

We have investigated the effects of bolus administration of lignocaine 1.5 mg kg−1 i.v. on respiratory responses to airway irritation induced by instillation of distilled water into the trachea in...

LONG-RANGE AND SHORT-RANGE ORDER IN INTERSTITIAL COMPOUNDS M2X WITH SPECIAL REFERENCE TO V2C AND Nb2C (1977)

Hiraga, K., Hirabayashi, M.

The existence conditions of the crystal structures of five Hägg compounds, V2C, Nb2C, Ta2C, Co2C and V2N, are determined in the pair-wise interaction model regarding interstitial atom rows parallel...

LONG-RANGE AND SHORT-RANGE ORDER IN INTERSTITIAL COMPOUNDS M2X WITH SPECIAL REFERENCE TO V2C AND Nb2C (1977)

Hiraga, K., Hirabayashi, M.

The existence conditions of the crystal structures of five Hägg compounds, V2C, Nb2C, Ta2C, Co2C and V2N, are determined in the pair-wise interaction model regarding interstitial atom rows parallel...

LONG-RANGE AND SHORT-RANGE ORDER IN INTERSTITIAL COMPOUNDS M2X WITH SPECIAL REFERENCE TO V2C AND Nb2C (1977)

Hiraga, K., Hirabayashi, M.

The existence conditions of the crystal structures of five Hägg compounds, V2C, Nb2C, Ta2C, Co2C and V2N, are determined in the pair-wise interaction model regarding interstitial atom rows parallel...

Defective glycine cleavage system in nonketotic hyperglycinemia. Occurrence of a less active glycine decarboxylase and an abnormal aminomethyl carrier protein.

Hiraga, K, Kochi, H, Hayasaka, K, Kikuchi, G, Nyhan, W L

The activities of then glycine cleavage system in the liver and brain of patient with nonketotic hyperglycinemia was extremely low as compared with those of control human liver and brain. The...

The glycine cleavage system: structure of a cDNA encoding human H-protein, and partial characterization of its gene in patients with hyperglycinemias.

Koyata, H, Hiraga, K

We have isolated a 1,192-base-long cDNA which encodes the entire structure of a precursor form of human H-protein. The tentatively calculated number of copies for this cDNA appeared to be about four...

Defective glycine cleavage system in nonketotic hyperglycinemia. Occurrence of a less active glycine decarboxylase and an abnormal aminomethyl carrier protein.

Hiraga, K, Kochi, H, Hayasaka, K, Kikuchi, G, Nyhan, W L

The activities of then glycine cleavage system in the liver and brain of patient with nonketotic hyperglycinemia was extremely low as compared with those of control human liver and brain. The...

The glycine cleavage system: structure of a cDNA encoding human H-protein, and partial characterization of its gene in patients with hyperglycinemias.

Koyata, H, Hiraga, K

We have isolated a 1,192-base-long cDNA which encodes the entire structure of a precursor form of human H-protein. The tentatively calculated number of copies for this cDNA appeared to be about four...