K. Murase

Publication List Details

Period

1981 - 2009

Number

63

Co-Authors

Propagation of ultrahigh energy nuclei in clusters of galaxies: resulting composition and secondary emissions (2009)

Kotera, K., Allard, D., Murase, K., Aoi, J., Dubois, Y., Pierog, T., ...

We study the survival of ultrahigh energy nuclei injected in clusters of galaxies, as well as their secondary neutrino and photon emissions, using a complete numerical propagation method and a...

Suzaku broad-band spectroscopy of RX J1347.5-1145: constraints on the extremely hot gas and non-thermal emission (2008)

Ota, N., Murase, K., Kitayama, T., Komatsu, E., Hattori, M., Matsuo, H., ...

We present the results from the analysis of long Suzaku observations of the most X-ray luminous galaxy cluster RX J1347.5-1145 at z=0.451. Aims: We study physical properties of the hot (~20 keV) gas...

High Energy neutrino signals from the Epoch of Reionization (2007)

Iocco, F., Murase, K., Nagataki, S., Serpico, P. D.

We perform a new estimate of the high energy neutrinos expected from GRBs associated with the first generation of stars in light of new models and constraints on the epoch of reionization and a more...

In-Orbit Performance of the Hard X-ray Detector on board Suzaku (2006)

Kokubun, M., Makishima, K., Takahashi, T., Murakami, T., Tashiro, M., Fukazawa, Y., ...

The in-orbit performance and calibration of the Hard X-ray Detector (HXD) on board the X-ray astronomy satellite Suzaku are described. Its basic performances, including a wide energy bandpass of...

INVESTIGATION OF THE CHARGE DENSITY WAVES IN 2H-TaSe2 BY ONE AND TWO PHONON RAMAN SCATTERING (1981)

Sugai, S., Murase, K., Uchida, S., Tanaka, S.

One and two phonon Raman scattering was investigated in 2H-TaSe2 at the normal and the charge density wave (CDW) phases. The temperature dependence of the generalized susceptibility was obtained from...

INVESTIGATION OF THE CHARGE DENSITY WAVES IN IT-VSe2 BY RAMAN SCATTERING (1981)

Sugai, S., Murase, K., Uchida, S., Tanaka, S.

The lattice dynamics in 1T-VSe2 was investigated by Raman scattering in the normal phase (> 112 K ) , the incommensurate charge density wave (ICDW) phase (80 - 112 K) and the commensurate charge...

RAMAN SCATTERING IN MoS2, MoSe2 AND α-MoTe2 AT HIGH PRESSURES (1981)

Sugai, S., Ueda, T., Murase, K.

Lattice vibrations under hydrostatic high pressure, up to 180 kbar, were investigated in the layered materials, 2H-MoS2, 2H-MoSe2 and α2H-MoTe2, by Raman scattering. Including the rigid layer...

INVESTIGATION OF THE CHARGE DENSITY WAVES IN 2H-TaSe2 BY ONE AND TWO PHONON RAMAN SCATTERING (1981)

Sugai, S., Murase, K., Uchida, S., Tanaka, S.

One and two phonon Raman scattering was investigated in 2H-TaSe2 at the normal and the charge density wave (CDW) phases. The temperature dependence of the generalized susceptibility was obtained from...

INVESTIGATION OF THE CHARGE DENSITY WAVES IN IT-VSe2 BY RAMAN SCATTERING (1981)

Sugai, S., Murase, K., Uchida, S., Tanaka, S.

The lattice dynamics in 1T-VSe2 was investigated by Raman scattering in the normal phase (> 112 K ) , the incommensurate charge density wave (ICDW) phase (80 - 112 K) and the commensurate charge...

RAMAN SCATTERING IN MoS2, MoSe2 AND α-MoTe2 AT HIGH PRESSURES (1981)

Sugai, S., Ueda, T., Murase, K.

Lattice vibrations under hydrostatic high pressure, up to 180 kbar, were investigated in the layered materials, 2H-MoS2, 2H-MoSe2 and α2H-MoTe2, by Raman scattering. Including the rigid layer...

INVESTIGATION OF THE CHARGE DENSITY WAVES IN 2H-TaSe2 BY ONE AND TWO PHONON RAMAN SCATTERING (1981)

Sugai, S., Murase, K., Uchida, S., Tanaka, S.

One and two phonon Raman scattering was investigated in 2H-TaSe2 at the normal and the charge density wave (CDW) phases. The temperature dependence of the generalized susceptibility was obtained from...

INVESTIGATION OF THE CHARGE DENSITY WAVES IN IT-VSe2 BY RAMAN SCATTERING (1981)

Sugai, S., Murase, K., Uchida, S., Tanaka, S.

The lattice dynamics in 1T-VSe2 was investigated by Raman scattering in the normal phase (> 112 K ) , the incommensurate charge density wave (ICDW) phase (80 - 112 K) and the commensurate charge...

RAMAN SCATTERING IN MoS2, MoSe2 AND α-MoTe2 AT HIGH PRESSURES (1981)

Sugai, S., Ueda, T., Murase, K.

Lattice vibrations under hydrostatic high pressure, up to 180 kbar, were investigated in the layered materials, 2H-MoS2, 2H-MoSe2 and α2H-MoTe2, by Raman scattering. Including the rigid layer...

Electrophysiological properties of rat spinal dorsal horn neurones in vitro: calcium-dependent action potentials.

Murase, K, Randić, M

1. The electrophysiological properties of dorsal horn neurones have been investigated in the immature rat in vitro spinal cord slice preparation. 2. Intracellular recordings from dorsal horn neurones...

Actions of substance P on rat spinal dorsal horn neurones.

Murase, K, Randić, M

The membrane actions of substance P (SP) and the effects on the Ca-dependent action potential of dorsal horn neurones have been investigated by means of intracellular recording techniques in the...

Electrophysiological properties of rat spinal dorsal horn neurones in vitro: calcium-dependent action potentials.

Murase, K, Randić, M

1. The electrophysiological properties of dorsal horn neurones have been investigated in the immature rat in vitro spinal cord slice preparation. 2. Intracellular recordings from dorsal horn neurones...

Actions of substance P on rat spinal dorsal horn neurones.

Murase, K, Randić, M

The membrane actions of substance P (SP) and the effects on the Ca-dependent action potential of dorsal horn neurones have been investigated by means of intracellular recording techniques in the...

Enhancement of antibody production to hepatitis B surface antigen by anti-idiotypic antibody.

Kakumu, S, Murase, K, Tsubouchi, A, Yoshioka, K, Sakamoto, N

Studies were undertaken to determine whether anti-idiotypic antibody (anti-Id) against antibody to hepatitis B surface antigen (anti-HBs) could modulate in vitro anti-HBs production by human...

Natural killer and activated killer activities in chronic liver disease and hepatocellular carcinoma: evidence for a decreased lymphokine-induced activity of effector cells.

Hirofuji, H, Kakumu, S, Fuji, A, Ohtani, Y, Murase, K, Tahara, H

Natural killer (NK) and activated killer (AK) cells appear to be important in immunoregulation, elimination of virus-infected cells and resistance to tumours. NK activity against K 562 and AK...

Extracellular ATP-dependent activation of plasma membrane Ca2+ pump in HEK-293 cells

Qi, Z, Murase, K, Obata, S, Sokabe, M

It is well known that extracellular ATP (ATPo) elevates the intracellular Ca2+ concentration ([Ca2+]i) by inducing Ca2+ influx or mobilizing Ca2+ from internal stores via activation of purinoceptors...