红藤提取物的总生物碱和游离蒽醌在不同产地之间有显著性差异（P<0.01），而在不同批次之间无显著性差异（P>0.05）；

There was significant difference in the content of total alkaloid and dissociated emodin between different producing areas(P<0.01) and no difference between different batches(P>0.05).

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介绍了钠化焙烧、无盐氧化焙烧、酸(碱)浸石煤等提钒的工艺及其演变过程。

Extraction technology of vanadium from the sodium roasting, the non-salt oxidizing roasting, the stone coal soaking by acid (alkali) and its evolvement process were introduced.

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非特异性5-HT受体阻断剂麦角新碱（MS）对睡眠无直接影响，但可完全阻断5-HTP的促睡眠效应。

Microinjection of methlysergide(MS), an antagonist of 5-HT receptor, into the hippocampus, had no direct effect on sleep, but abolished the SWS-promoting effect of 5-HTP completely.

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