目的：测定并比较预防新生儿眼炎的硝酸银滴眼液、聚维酮碘滴眼液的体外抗菌活性。
Objective:To assay and compare the in vitro antibacterial activities of silver nitrate eye drops and povidone-iodine eye drops, both of which are used for prevention of neonatal ophthalmia.
以硝酸银为原料，经过改动聚乙烯吡咯烷酮pvp地质量，到达节制纳米构造银地描摹。
Take hydrogen nitrate silver as raw material, by changing polyethylene azole alkane ketone PVP mass, reaching the appearance controlling the silver nanometer structure shape.
在二氯甲烷溶液中，一氧化氮导致2,3 -环氧酮发生顺式开环反应，生成的顺式羟基硝酸酯化合物为主要产物。
Ring opening reaction of 2, 3-epoxy ketones with nitric oxide in dichloromethane occurred in a syn-selective fashion, producing syn-2-hydroxy nitrates as main products.
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