rhy

The content of the Rhy in the Leachate as the quota , studying the affection on the extraction process by ethanol concentration , ethanol dosage , soak time and flow rate .

以渗滤液中钩藤碱的总含量为考察指标，研究乙醇浓度、乙醇用量、浸泡时间和流速对提取工艺的影响。

Results Rhy can increase myocardium excitability , prolong functional refractory period , restrain positive staircase phenomena and contracting of rabbit aorta strip ⅰ、ⅱ phase , depress the rate of mouse oxygen consumption , no influence rat brain bloodstream .

结果钩藤碱能提高心肌兴奋性，延长功能性不应期，抑制正阶梯现象和兔主动脉条Ⅰ、Ⅱ相收缩；减慢小鼠氧消耗速度，对大鼠脑血流量无影响。

Preparation and application of rhy 4021A additive package for gear oil

RHY4021A齿轮油复合剂的研究与应用

The white light flashed , signaling a call on Rhy 's private line .

白色的灯光闪动着，示意着有人打来了给里斯的专用电话。

These results indicated that the central effects of Rhy may be related to the changes of NA in central nervous system .

提示Rhy的中枢作用可能与中枢NA的变化有关。

In parental KB cell line , Rhy , Jat and Ind did not affect VCR cytotoxicity .

而在亲本KB细胞，除了姜黄素外，其它3种药物对VCR细胞毒性无明显影响。

The pD '2 value of Rhy was 4.95 ± 0.05 . In Ca2 + - free solution , Rhy similar to verapamil ( Ver ), inhibited acetylcholine-induced contraction of guinea-pig taenia coli , which is dependent on Ca2 + released from an intracellular store .

在无钙液中钩藤碱与维拉帕米相似，能抑制乙酰胆碱诱发的结肠带收缩，表明对结肠带依赖细胞内Ca~（2+）的收缩有抑制作用。