Saha, BB, El-Sharkawy, II, Chakraborty, A, Koyama, S, Banker, ND, Dutta, P, ...
The purpose of this paper is to identify the minimum desorption temperatures required to operate thermally driven adsorption beds of a solid sorption refrigeration system. The method is based on the...
Black Carbon from Rice Residues as Soil Amendment and for Carbon Sequestration (2006)
Haefele, SM, Konboon, Y, Knoblauch, C, Koyama, S, Gummert, M, Ladha, JK
On highly weathered soils in tropical and subtropical climates, maintenance of soil organic matter is essential to sustain system productivity and avoid rapid soil degradation. But climatic...
Black Carbon from Rice Residues as Soil Amendment and for Carbon Sequestration (2006)
Haefele, SM, Konboon, Y, Knoblauch, C, Koyama, S, Gummert, M, Ladha, JK
On highly weathered soils in tropical and subtropical climates, maintenance of soil organic matter is essential to sustain system productivity and avoid rapid soil degradation. But climatic...
Koyama, S, Endo, M, Kim, YA, Hayashi, T, Yanagisawa, T, Osaka, K, ...
Saha, BB, El-Sharkawy, II, Chakraborty, A, Koyama, S, Banker, ND, Dutta, P, ...
The purpose of this paper is to identify the minimum desorption temperatures required to operate thermally driven adsorption beds of a solid sorption refrigeration system. The method is based on the...
Koyama, S., Kimura, T., Ogita, K., Nakamura, H., Tabata, C., ...
Koyama, S., Kimura, T., Ogita, K., Nakamura, H., Yoshida, S., ...
Koyama, S., Kimura, T., Ogita, K., Nakamura, H., Tabata, C., ...
Koyama, S., Kimura, T., Ogita, K., Nakamura, H., Yoshida, S., ...
Nano Electromechanical Memory Device using Nanocrystalline Si Dots (2004)
Tsuchiya, Y., Takai, K., Momo, N., Yamaguchi, S., Shimada, T., Koyama, S., ...
Oshiman, N., Sasai, Y., Honkura, Y., Ishikawa, Y., Koyama, S.
Anomalous crustal uplift has continued since 1976 in the Izu Peninsula, Japan. Earthquake swarms have also occurred intermittently off the coast of Ito since 1978. Observations of the total intensity...
Oshiman, N.; Disaster Prevention Research Institute, Kyoto University, Kyoto, Japan, Sasai, Y.; Earthquake Research Institute, University Of Tokyo, Japan, Honkura, Y.; Department Of Earth And Planetary Sciences, Tokyo Institute Of Technology, Tokyo, Japan, Ishikawa, Y.; Earthquake Research Institute, University Of Tokyo, Japan, Koyama, S.; Earthquake Research Institute, University Of Tokyo, Japan
Anomalous crustal uplift has continued since 1976 in the Izu Peninsula, Japan. Earthquake swarms have also occurred intermittently off the coast of Ito since 1978. Observations of the total intensity...
Optically pumped lasing of ZnO at room temperature (1997)
Bagnall, D M, Chen, Y F, Zhu, Z, Yao, T, Koyama, S, Shen, M Y, ...
Chen, Y, Bagnall, D M, Zhu, Z, Sekiguchi, T, Park, K T, Hiraga, K, ...
Optically pumped lasing of ZnO at room temperature (1997)
Bagnall, D M, Chen, Y F, Zhu, Z, Yao, T, Koyama, S, Shen, M Y, ...
Chen, Y, Bagnall, D M, Zhu, Z, Sekiguchi, T, Park, K T, Hiraga, K, ...
Optically pumped lasing of ZnO at room temperature (1997)
Bagnall, D M, Chen, Y F, Zhu, Z, Yao, T, Koyama, S, Shen, M Y, ...
Chen, Y, Bagnall, D M, Zhu, Z, Sekiguchi, T, Park, K T, Hiraga, K, ...
Optically pumped lasing of ZnO at room temperature (1997)
Bagnall, D M, Chen, Y F, Zhu, Z, Yao, T, Koyama, S, Shen, M Y, ...
Chen, Y, Bagnall, D M, Zhu, Z, Sekiguchi, T, Park, K T, Hiraga, K, ...
Effects of polycations on pulmonary vascular permeability in conscious sheep.
Toyofuku, T, Koyama, S, Kobayashi, T, Kusama, S, Ueda, G
The role of charged sites on the permeability characteristics of the pulmonary microvascular barrier were investigated using chronically instrumented unanesthetized sheep. In one series of...
Ikeda, S, Kishida, S, Yamamoto, H, Murai, H, Koyama, S, Kikuchi, A
Glycogen synthase kinase-3 (GSK-3) mediates epidermal growth factor, insulin and Wnt signals to various downstream events such as glycogen metabolism, gene expression, proliferation and...
Small G protein Ral and its downstream molecules regulate endocytosis of EGF and insulin receptors.
Nakashima, S, Morinaka, K, Koyama, S, Ikeda, M, Kishida, M, Okawa, K, ...
The involvement of Ral and its downstream molecules in receptor-mediated endocytosis was examined. Expression of either RalG23V or RalS28N, which are known to be constitutively active and...
Effects of polycations on pulmonary vascular permeability in conscious sheep.
Toyofuku, T, Koyama, S, Kobayashi, T, Kusama, S, Ueda, G
The role of charged sites on the permeability characteristics of the pulmonary microvascular barrier were investigated using chronically instrumented unanesthetized sheep. In one series of...
Ikeda, S, Kishida, S, Yamamoto, H, Murai, H, Koyama, S, Kikuchi, A
Glycogen synthase kinase-3 (GSK-3) mediates epidermal growth factor, insulin and Wnt signals to various downstream events such as glycogen metabolism, gene expression, proliferation and...
Small G protein Ral and its downstream molecules regulate endocytosis of EGF and insulin receptors.
Nakashima, S, Morinaka, K, Koyama, S, Ikeda, M, Kishida, M, Okawa, K, ...
The involvement of Ral and its downstream molecules in receptor-mediated endocytosis was examined. Expression of either RalG23V or RalS28N, which are known to be constitutively active and...
Antiproteases modulate bronchial epithelial cell responses to endotoxin.
Koyama, S., Rennard, S. I., Claassen, L., Robbins, R. A.
Escherichia coli endotoxin (0.1 to 1000 micrograms/ml) stimulated the release of neutrophil chemotactic activity (P < 0.001) and induced bronchial epithelial cell (BEC) cytotoxicity assessed by...
Shiozawa, S, Chihara, K, Shiozawa, K, Fujita, T, Ikegami, H, Koyama, S, ...
A radioimmunoassay for circulating alpha-interferon (IFN alpha) has been developed using lymphoblastoid IFN alpha. The assay was specific for IFN alpha, and did not cross-react with IFN beta, IFN...
Andoh, A, Fujiyama, Y, Sakumoto, H, Uchihara, H, Kimura, T, Koyama, S, ...
Local secretion of complement components in the human intestine has been previously reported. However, the cellular source has not been identified. In this study, we demonstrate complement C3 and...