Tetsuhiro Yamaguchi

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The super-high-definition (SHD) movie distribution system described in this paper can transmit and display exceptionally high quality movies using an image container with 4096/spl times/2160 pixel resolution and 36-bit color. The total bit rate of an SHD movie to be shown at 24 frames per second is 7.6 Gbps, and should be compressed by 15:1 for transmission(More)
X-ray absorption fine structure (XAFS) measurements have been performed at -50 degrees C on a 0.4 mol dm(-)(3) copper(II) nitrate solution in liquid ammonia. Extended X-ray absorption fine structure (EXAFS) spectroscopy was used to determine the coordination number and bond distances for the solvated copper(II) ion in solution. The equatorial ammonia(More)
A new catalytic system for beta-alkylation of secondary alcohols has been developed. In the presence of [CpIrCl(2)](2) (Cp = pentamethylcyclopentadienyl) catalyst and base, the reactions of various secondary alcohols with primary alcohols give beta-alkylated higher alcohols in good to excellent yields without any hydrogen acceptor or hydrogen donor. This(More)
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