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With the rise and development of national geopark, not only lots of our precious geologic vestiges have been effectively protected, but also local tourism has been promoted. At the same time, tour guides have played a greater role in constructing and developing the geopark. But it can not be neglected that the educational level of the geopark guides is evidently lagging behind in China. It makes sense...
In this paper, we address the optimal power allocation problem for minimizing the notion of information theoretic outage for an M parallel block-Rayleigh-fading channels using a finite rate power codebook (limited feedback). In contrast to the existing literature on outage minimization for MIMO systems with limited feedback, we derive effective approximations to the channel quantization regions in...
[ 125 I]Iodomelatonin binding sites in human infant cerebellum were studied by radioligand receptor binding assay and in vitro quantitative autoradiography. The binding sites characterized in membrane preparations revealed saturable, reversible and highly specific binding sites with a K d value of 21.2 ± 8.33 pM and a B max value of 2.02 ± 0.52 fmol/mg...
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