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  1. No Access

    Article

    Bench Scale Experiments of Diesel Soot Oxidation Using Pr0.7Sr0.2K0.1MnO3 Perovskite Type Catalyst Coated on Ceramic Foam Filters

    Potassium and strontium substituted praseodymium manganate type perovskite catalyst coated on ceramic foam filters have been studied for diesel particulate removal. The synthesized catalyst coated filter piece...

    Pradeep Doggali, H. Kusaba, S. Rayalu, Y. Teraoka, Nitin Labhsetwar in Topics in Catalysis (2013)

  2. No Access

    Article

    A Trial Thermal Rectifier

    We have prepared a trial oxide thermal rectifier made of two cobalt oxides with different thermal conductivities based on a theoretical design. We created an experimental system to measure the thermal rectific...

    W. Kobayashi, Y. Teraoka, I. Terasaki in Journal of Electronic Materials (2010)

  3. No Access

    Article

    Metal Exchanged ZSM-5 Zeolite Based Catalysts for Direct Decomposition of N2O

    Co+Pt/ZSM-5 and Ag+Pt/ZSM-5 type catalysts were prepared by ion exchange method followed by calcination. These Co and Ag based catalysts, promoted by a small amount of Pt have been studied for their catalytic ...

    Suresh Kumar, S. Rayalu, Nunzio Russo, G. S. Kanade, H. Kusaba… in Catalysis Letters (2009)

  4. No Access

    Article

    The azimuthal dependent oxidation process on Cu(110) by energetic oxygen molecules

    We report a study on the oxidation process induced by a hyperthermal oxygen molecular beam (HOMB) on Cu(110) using X-ray photoemission spectroscopy in conjunction with a synchrotron radiation source. The o...

    K. Moritani, M. Okada, T. Fukuyama… in The European Physical Journal D - Atomic, … (2006)

  5. No Access

    Article

    Multi-Fuel Capability of Solid Oxide Fuel Cells

    One of the most attractive features of solid oxide fuel cells is their flexibility for fuels so that internal reforming and/or simple external reforming may be possible. In this study, equilibria in various po...

    K. Sasaki, K. Watanabe, K. Shiosaki, K. Susuki, Y. Teraoka in Journal of Electroceramics (2004)

  6. No Access

    Article

    Software Release Games

    The software release game developed in Ref. 1 is reconsidered in the framework of a two-person nonzero-sum game of timing. More precisely, noisy-type software release strategies are derived in closed form unde...

    T. Dohi, Y. Teraoka, S. Osaki in Journal of Optimization Theory and Applications (2000)

  7. No Access

    Article

    Reaction mechanism of simultaneous catalytic removal of NOx and diesel soot particulates

    Reactions of diesel soot and NOx with and without O2 were carried out over CuFe2O4 catalyst. The ignition temperature of soot with the NO+O2 feed was lower than that in O2 or NO but close to those in NO2 and NO2+...

    Y. Teraoka, W. F. Shangguan, S. Kagawa in Research on Chemical Intermediates (2000)

  8. No Access

    Article

    Photocatalytic reduction of CO2 with H2O on TiO2 and Cu/TiO2 catalysts

    Photoinduced reduction of CO2 by H2O to produce CH4 and CH3OH has been investigated on wellcharacterized standard TiO2 catalysts and on a Cu2+ loaded TiO2 catalyst. The efficiency of this photoreaction depends st...

    H. Yamashita, H. Nishiguchi, N. Kamada, M. Anpo… in Research on Chemical Intermediates (1994)

  9. No Access

    Article

    The Influence of HBr Discharge Ambience on Poly-Si/SiO2 Etching Selectivity

    The influence of HBr discharge ambience on SiO2 etching is investigated. A batch type parallel-plate reactive ion etching (RIE) dry etcher was used. The discharge ambience was changed by changing the numbers of p...

    E. Ikawa, K. Tokashiki, T. Kikkawa, Y. Teraoka… in MRS Online Proceedings Library (1991)

  10. No Access

    Article

    Effects of B site partial substitutions of perovskite-type La0.6Sr0.4CoO3 on oxygen desorption

    H. -M. Zhang, N. Yamazoe, Y. Teraoka in Journal of Materials Science Letters (1989)

  11. No Access

    Article

    Silent-noisy marksmanship contest with random termination

    We consider a marksmanship contest in which Player I has one silent bullet, whereas Player II has one noisy bullet, the first contestant to hit his target wins, and the contest is to be terminated at a random ...

    Y. Teraoka in Journal of Optimization Theory and Applications (1986)

  12. No Access

    Article

    A two-person game of timing with random termination

    We consider a marksmanship contest in which the first contestant to hit his target wins and the contest is to be terminated at a random timeT with cdfH(t). The model is evidently an extension of the classical dis...

    Y. Teraoka in Journal of Optimization Theory and Applications (1983)

  13. No Access

    Article

    Noisy duel with uncertain existence of the shot

    The purpose of this paper is to discuss a noisy duel defined on the unit square in which both duelists have an uncertain knowledge about the existence of the shot fitted to their gun. This game ist solved as a...

    Y. Teraoka in International Journal of Game Theory (1976)