包封

Adriamycin , sodium salicylate and acyclovir were used as model drugs to investigate the encapsulation efficiency of alginate-chitosan microcapsules to drugs containing different kinds of charge.

以阿霉素、水杨酸钠与阿昔洛韦为模型药，考察海藻酸钠-壳聚糖微囊对电性不同的药物的包封率。

The TFO-NPs were spherical, uniform, with mean diameter of 128 nm. Their encapsulation rate and drug loading efficiency of TFONPs were 72.28% and 1.02%, respectively. The release test in vitro showed significant sustained release.

制备的TFO-NPs呈球形、大小均匀，平均粒径128nm，平均包封率和载药量分别为72.28%和1.02%，在体外具有缓释作用。

More than 85% of initial VEGF contents were eat rapped into The VEGF nanoparticles. The result of election micrograph and The size distribution showed that the VEGF nanoparticles acre small spherical or similar spherical vesicles. The mean, diameter of VEGF nanoparticles was 90 nm with the range of 50~150nm, and the drug loading was 42%. The redipersibility of freeze drying powder was very good.

结果：制备了纳米粒胶体溶液及其冻干品：电子透射显微镜下观察纳米粒形态，外形为粒径比较均匀的球状或近球状的纳米粒，平均粒径为90nm，粒径范围为50~150nm；包封率大于85%，载药量约为42%，冻干品的再分散性良好。

Results Protein-loaded microspheres showed good sphericity and narrow diameter distribution, the encapsulation efficiency reached 95%.

结果 微球球形度优良，粒径分布窄，蛋白质包封率达到95%。

The optimized formulation of zidovudine stearate liposomes was reasonable and practicable with high envelope efficiency.

按此优化处方及工艺制备的脂质体可获得满意包封率。

The effect of press, stirrer speed and solidification time on encapsulation efficiency and the release behavior of BSA-loaded microcapsules were investigated.

研究了膜乳化压力、搅拌速度和固化时间对包封率的影响，以及载药微囊的体外释放行为。

The effect of trehalose on the EPC liposomes was studied by monitoring the phase transition.

应用均匀设计研究了PST脂质体制备工艺参数对包封率的影响。

Zetasizer was used to determine the size of liposomes and the entrapment efficiency was determined with centrifugal ultrafilter.

采用Zetasizer粒径测定仪测定脂质体粒径；采用离心超滤法测定脂质体的包封率。

ConclusionThe HCPT-SSLN has high entrapment efficiency and drug loading, uniform particle size, good stability, which provides an extensive prospect for clinical application of HCPT.

结论所制备的HCPT-SSLN包封率和载药量较高，粒径分布均匀，稳定性良好，为羟基喜树碱的临床应用提供了更广阔的前景。

The diameter of the arbutin liposomes prepared through the new equipment is 70nm and the envelop ratio is 16.532%.

生产的熊菓苷脂质体的粒径为70nm、包封率为16.532%。

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。