These are no difference between positive contrast group and medium concentration group of FPS.

与高、低浓度附子多糖组和阴性对照组结果相比有显著差异。

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Conclusion The density values of coronary plaques were found to be correlated with size, slice width and contrast medium concentration.

结论冠状动脉斑块的密度值与斑块大小、层厚及对比剂浓度相关。

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Osmotic medium concentration is 0.5M. The sugar is superior to mannitol and glucose. However, in the osmotic medium the yield is decreased within 28.7-38.1%.

渗透压调节剂的浓度为0.5M，以蔗糖作为渗透压调节剂优于甘露醇和葡萄糖，但是此时原生质体的产量下降28.7—38.1％；

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