Detonation Tube Studies on Stress Wave Propagation in Sand (9999)
Yong,R. N., Japp,R. D., Noguchi,K.
It is seen that the anlytical model developed on the basis of idealized assumptions associated with loading and elastic-plastic material behaviour can provide qualitative comparisons regarding...
Uno, I., He, Y., Ohara, T., Yamaji, K., Katayama, M., ...
Systematic analyses of interannual and seasonal variations of tropospheric NO2 vertical column densities (VCDs) based on GOME satellite data and the regional scale chemical transport model (CTM),...
Uno, I., He, Y., Ohara, T., Yamaji, K., Katayama, M., ...
Systematic analyses of interannual and seasonal variations of tropospheric NO2 vertical column densities (VCDs) based on GOME satellite data and the regional scale chemical transport model (CTM),...
Uno, I., He, Y., Ohara, T., Yamaji, K., Katayama, M., ...
Systematic analyses of interannual and seasonal variations of tropospheric NO2 vertical column densities (VCDs) based on GOME satellite data and the regional scale chemical transport model (CTM),...
Uno, I., He, Y., Ohara, T., Yamaji, K., Katayama, M., ...
Systematic analyses of interannual and seasonal variations of tropospheric NO2 vertical column densities (VCDs) based on GOME satellite data and the regional scale chemical transport model (CTM),...
Non-LTE line formation for heavy elements in four very metal-poor stars (2007)
Mashonkina, L., Zhao, G., Gehren, T., Aoki, W., Bergemann, M., Noguchi, K., ...
Stellar parameters and abundances of Na, Mg, Al, K, Ca, Sr, Ba, and Eu are determined for four very metal-poor stars (-2.66 < [Fe/H] < -2.15) based on non-LTE line formation and analysis of...
I. Uno, Y. He, T. Ohara, K. Yamaji, M. Katayama, ...
Systematic analyses of interannual and seasonal variations of tropospheric NO2 vertical column densities (VCDs) based on GOME satellite data and the regional scale chemical transport model (CTM),...
Intrinsic Radiation from Poynting Jets and Magnetized Collisionless Shocks (2006)
We summarize latest PIC simulation results on the radiation from Poynting jets and strongly magnetized collisionless shocks when a Poynting jet runs into cold ambient medium. We find that in all...
PIC Simulations of Prompt GRB Emissions (2006)
Liang, E., Noguchi, K., Sugiyama, S.
We review PIC simulation results of GRB emissions for both the Poynting flux and shock scenarios
Self-consistent radiative effect on relativistic electromagnetic particle acceleration (2005)
Noguchi, K., Liang, E., Nishimura, K.
We study the radiation damping effect on the relativistic acceleration of electron-positron plasmas with two-and-half-dimensional particle-in-cell (PIC) simulation. Particles are accelerated by...
Radiative Effect on Particle Acceleration via Relativistic Electromagnetic Expansion (2005)
The radiation damping effect on the diamagnetic relativistic pulse accelerator (DRPA) is studied in two-and-half dimensional Particle-in-Cell (PIC) simulation with magnetized electron-positron...
Honda, S., Aoki, W., Ando, H., Izumiura, H., Kajino, T., Kambe, E., ...
Spectroscopic Studies of Extremely Metal-Poor Stars with Subaru/HDS:I. Observational Data (2004)
Honda, S., Aoki, W., Ando, H., Izumiura, H., Kajino, T., Kambe, E., ...
We have obtained high-resolution (R $\simeq$ 50,000 or 90,000), high-quality (S/N $\ga$ 100) spectra of 22 very metal-poor stars ([Fe/H] $\la$ -2.5) with the High Dispersion Spectrograph fabricated...
Distributed parallel computing using navigational programming (2004)
Pan, Lei, Lai, M K, Noguchi, K, Huseynov, J J, Bic, L F, Dillencourt, M B
Message Passing ( MP) and Distributed Shared Memory (DSM) are the two most common approaches to distributed parallel computing. MP is difficult to use, whereas DSM is not scalable. Performance...
Magnetorotational Instability in Liquid Metal Couette Flow (2002)
Noguchi, K., Pariev, V. I., Colgate, S. A., Nordhaus, J., Beckley, H. F.
Despite the importance of the magnetorotational instability (MRI) as a fundamental mechanism for angular momentum transport in magnetized accretion disks, it has yet to be demonstrated in the...
Aoki, W., Ando, H., Honda, S., Iye, M., Izumiura, H., Kajino, T., ...
We have obtained a high resolution (R~90,000) spectrum of the carbon- and s-process-element-rich, very metal-poor ([Fe/H]=-2.7) subgiant LP625-44, as well as that of HD140283 (a metal-poor subgiant...
Robustly Unstable Eigenmodes of the Magnetoshearing Instability in Accretion Disk (2000)
Noguchi, K., Tajima, T., Matsumoto, R.
The stability of nonaxisymmetric perturbations in differentially rotating astrophysical accretion disks is analyzed by fully incorporating the properties of shear flows. We verify the presence of...
Strength Analysis of Yttria-Stabilized Tetragonal Zirconia Polycrystals. (1998)
Noguchi, K., Matsuda, Y., Oishi, M., Masaki, T., Nakayama, S.
Tensile strength of Y2O3-stablized ZrO2 polycrystals (Y-TZP) was measured by a newly developed tensile testing method with a rectangular bar. The tensile strength of Y-TZP was lower than that of the...
2 vols.; For material accompanying this thesis please apply direct to the issuing polytechnic.
Hoshi, M, Takashima, A, Noguchi, K, Murayama, M, Sato, M, Kondo, S, ...
According to the amyloid hypothesis for the pathogenesis of Alzheimer disease, beta-amyloid peptide (betaA) directly affects neurons, leading to neurodegeneration and tau phosphorylation. In rat...
Ishikawa, K, Ihara, M, Noguchi, K, Mase, T, Mino, N, Saeki, T, ...
We describe the characteristics of a potent and selective endothelin (ET) B-receptor antagonist, BQ-788 [N-cis-2,6-dimethylpiperidinocarbonyl-L-gamma-methylleucyl-D -1-...
Tau protein kinase I is essential for amyloid beta-protein-induced neurotoxicity.
Takashima, A, Noguchi, K, Sato, K, Hoshino, T, Imahori, K
Pathological changes of Alzheimer disease are characterized by cerebral cortical atrophy as a result of degeneration and loss of neurons. Typical histological lesions include numerous senile plaques...
bor1-1, an Arabidopsis thaliana mutant that requires a high level of boron.
Noguchi, K, Yasumori, M, Imai, T, Naito, S, Matsunaga, T, Oda, H, ...
bor1-1 (high boron requiring), an Arabidopsis thaliana mutant that requires a high level of B, was isolated. When the B concentration in the medium was reduced to 3 microM, the expansion of rosette...
Ogawa, N, Noguchi, K, Sawai, H, Yamashita, Y, Yompakdee, C, Oshima, Y
The PHO81 gene is thought to encode an inhibitor of the negative regulators (Pho80p and Pho85p) in the phosphatase (PHO) regulon. Transcription of PHO81 is regulated by Pi signals through the same...
A functional role for death proteases in s-Myc- and c-Myc-mediated apoptosis.
Kagaya, S, Kitanaka, C, Noguchi, K, Mochizuki, T, Sugiyama, A, Asai, A, ...
Upon activation, cell surface death receptors, Fas/APO-1/CD95 and tumor necrosis factor receptor-1 (TNFR-1), are attached to cytosolic adaptor proteins, which in turn recruit caspase-8...
Kohsaki, M, Noguchi, K, Araki, K, Horikoshi, A, Sloman, J C, Miyake, T, ...
Significant in vivo stimulation of granulopoiesis was induced in mice by the administration of an extract from the urine of patients with aplastic anemia (AA). Sialic acid has been identified as an...
Sugi, H, Kobayashi, T, Gross, T, Noguchi, K, Karr, T, Harrington, W F
To investigate the role of the myosin hinge region in muscle contraction, we examined the contraction characteristics and Mg-ATPase activity of glycerinated muscle fibers prepared from rabbit psoas...
Hoshi, M, Takashima, A, Noguchi, K, Murayama, M, Sato, M, Kondo, S, ...
According to the amyloid hypothesis for the pathogenesis of Alzheimer disease, beta-amyloid peptide (betaA) directly affects neurons, leading to neurodegeneration and tau phosphorylation. In rat...
Ishikawa, K, Ihara, M, Noguchi, K, Mase, T, Mino, N, Saeki, T, ...
We describe the characteristics of a potent and selective endothelin (ET) B-receptor antagonist, BQ-788 [N-cis-2,6-dimethylpiperidinocarbonyl-L-gamma-methylleucyl-D -1-...
Tau protein kinase I is essential for amyloid beta-protein-induced neurotoxicity.
Takashima, A, Noguchi, K, Sato, K, Hoshino, T, Imahori, K
Pathological changes of Alzheimer disease are characterized by cerebral cortical atrophy as a result of degeneration and loss of neurons. Typical histological lesions include numerous senile plaques...
bor1-1, an Arabidopsis thaliana mutant that requires a high level of boron.
Noguchi, K, Yasumori, M, Imai, T, Naito, S, Matsunaga, T, Oda, H, ...
bor1-1 (high boron requiring), an Arabidopsis thaliana mutant that requires a high level of B, was isolated. When the B concentration in the medium was reduced to 3 microM, the expansion of rosette...
Ogawa, N, Noguchi, K, Sawai, H, Yamashita, Y, Yompakdee, C, Oshima, Y
The PHO81 gene is thought to encode an inhibitor of the negative regulators (Pho80p and Pho85p) in the phosphatase (PHO) regulon. Transcription of PHO81 is regulated by Pi signals through the same...
A functional role for death proteases in s-Myc- and c-Myc-mediated apoptosis.
Kagaya, S, Kitanaka, C, Noguchi, K, Mochizuki, T, Sugiyama, A, Asai, A, ...
Upon activation, cell surface death receptors, Fas/APO-1/CD95 and tumor necrosis factor receptor-1 (TNFR-1), are attached to cytosolic adaptor proteins, which in turn recruit caspase-8...
Kohsaki, M, Noguchi, K, Araki, K, Horikoshi, A, Sloman, J C, Miyake, T, ...
Significant in vivo stimulation of granulopoiesis was induced in mice by the administration of an extract from the urine of patients with aplastic anemia (AA). Sialic acid has been identified as an...
Sugi, H, Kobayashi, T, Gross, T, Noguchi, K, Karr, T, Harrington, W F
To investigate the role of the myosin hinge region in muscle contraction, we examined the contraction characteristics and Mg-ATPase activity of glycerinated muscle fibers prepared from rabbit psoas...
Hormdee, D, Nagasawa, T, Kiji, M, Yashiro, R, Kobayashi, H, Koshy, G, ...
Periodontitis, a chronic inflammatory disease, is characterized by increased expression of interleukin (IL)-1 and other inflammatory mediators resulting in extensive osteoclast formation and bone...
Effects of nipradilol on myocardial ischaemia produced by coronary stenosis in dogs.
Effects of nipradilol which is a new beta-adrenoceptor blocking agent endowed with nitroglycerin-like vasodilator actions, its denitrated derivative (denitro nipradilol) and propranolol on...
Noguchi, K., Matsuzaki, T., Shiroma, N., Ojiri, Y., Sakanashi, M.
1. Platelet-activating factor (PAF) is a phospholipid mediator with potent cardiovascular and haematological actions. But its mechanisms of action in vivo have not been fully elucidated, probably due...
Passive smoking by pregnant women and fetal growth.
Ogawa, H, Tominaga, S, Hori, K, Noguchi, K, Kanou, I, Matsubara, M
STUDY OBJECTIVE--The aim was to investigate the effect of passive smoke exposure during pregnancy on fetal growth in the Japanese population. DESIGN--The study comprised a community based interview...
Kiji, M, Nagasawa, T, Hormdee, D, Yashiro, R, Kobayashi, H, Noguchi, K, ...
Periodontitis is an inflammatory bone disease caused by Gram-negative anaerobic bacteria. Osteoclast differentiation is regulated by the balance between receptor activator of nuclear factor kappa B...