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Study on the production of high activity xylanase from Pseudomonas flu 0l

荧光假单孢菌高活性木聚糖酶产酶研究

The frequently of sis ter-chromatid exchange had very significant different between test ( 1.88 ) and contrast ( 0.76 , P < 0 . 0l ) .

试验组姊妹染色体交换频率（1.88）极显著地高于对照组（0.76，P<0.01）。

Results The results of Wilcoxon Signed Ranks Test show significant difference in pain severity , ambulatory status and paraplegia index between before operation and after operation ( P < 0 0l ) .

结果统计学分析显示，手术后患者疼痛分度、活动分极和截瘫指数较手术前明显改善（P<0.01）；

The peak electric current is well linear with the concentration of Aluminium ( 0 . 0l μ g / ml - 0 . 5 μ g / ml ) . The methed is simple , rapid and accurate .

在铝浓度为0.01μg／ml&0.5μg／ml范围内与峰电流具有良好的线性关系。