An experimental investigation into the effects of pure Ag and AgAu alloys sheath materials on the properties of Bi (2223) multifilamentary tapes is presented in this paper. The experimental results show that the drastic reduction of thermal conductivity and the increase of resistivity by the addition of Au into the Ag matrix can be achieved.

Bi（2223）/Ag及Bi（2223）/AgAu高溫超導多芯帶材低溫下的熱導率和橫向電阻率實驗研究結果表明，采用AgAu合金代替純銀作為包敷材料可以顯著降低Bi（2223）高溫超導多芯帶材的熱導率和提高橫向電阻率日韩av一级免费在线观看网站。

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Yuanjiang is now stored in a large number of samples has fully proved that the extent of natural aging, in Yuanjiang tea depositors year, more than in Kunming keep two or three years, and no trace of wet Wharf flavor, cooked to do on the new tea, late alcoholization especially good, six months after the heap smell and bitter taste disappeared, alcohols increase significantly.

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The preferred (111) orientation of MgO films became better with the increase of the annealing temperature or thickness of the film. The oxidation of Si surface during the pyrolysis and crystallization of Mg alkoxide is suggested to account for the preferred (111) orientated MgO films on Si (100) and Si (111) substrates.

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This thesis discusses the evolvement of Hebei Province water resources situation in detail, making clear the bad influence such as environmental anhydration, soil desertification, aggravating water pollution and deteriorating geologic environment on the Hebei water ecological environment from decrease of water resources and increase of water consumption together with economy development.

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Second, change of circumstances requires the adjustment of the criminal punishment. In fact, there were complex reasons for the appearance of high crimes. It is apodictic for the increase of social situation and the criminal reality, and with the deeper recognition of the value of punishment, it is necessary to review and modify 1979 Criminal Law, based on the Principle of Balance Between Crime and Punishment.

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Based on field experiment and measure data, ecological characteristics of soil water in different fencing sandy land in arid desert area and vegetation restoration effect of soil water variation in fencing sandy land were analyzed. In representation of Artemisa arenaria DC population, observing and researching vegetable restoration effect of soil water variation in fencing sandy land. The results indicate as follow:(1)With the vegetation development constantly in fencing sandy land, soil water utilization of vegetation increased. It made soil water content and soil water storage reduced with the increase of fencing time in sandy land.

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It shows that it is possible to increase the start oscillation length by tailoring magnetic field's amplitude and its period without changing the synchronous condition of the fundamental wave;in the meantime, when there are two or more azimuthally asymmetric space harmonics in the high power broad-band helix TWT, the influences of the Pierce's gain parameter, space charge parameter, and loss parameter on the start oscillation length and real starting asynchronous velocity parameter are also analyzed.

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TREM-1 was upregulated in the presence of Bacteroides fragilis LPS, and this increase was partly abrogated in the TREM-1 siRNA-treated cell models of endotoxemia, depending on the sequence.

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Expert " most Lei Ren's word is on the network from mouth to mouth, for example Zhang Wei of dean of courtyard of a Confucian school of idealist philosophy of the Song and Ming Dynasties of canal of Beijing University brilliance greets " damage of Chinese reform increase is the biggest is a cadre ", Beijing day criterion of Zhang Shuguang of economic institute director " reform should use corruption and bribery, so that reduce the barrier of power move and repartition " wait, often cause a netizen group rise and attack,"Bricky home " spread fast waiting for a word, but " cerebral damage one word is rarely seen.

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