目的观察复方聚维酮碘片(CPI)口腔给药对大鼠的长期毒性。
Objective: To observe the chronic toxicity in the intraoral of administration of compound povidone iodine (CPI) on rats.
从而为聚能射流药型罩的设计提供参考。
模型探讨了线型聚能装药爆炸的诸多重要物理特性,如药型罩的压垮、射流形成和拉伸以及杵体的“体缩”现象。
The model discussed is shown to simulate much of the important physics of a LSC explosion including: liner collapse, jet formation and elongation, and "body shrinked" phenomenon of a LSC slug.
国家老年研究所的塔玛拉·哈里斯说:“不可能仅仅有一种永驻青春的不老药,因为其它活动如自由基氧化作用和缩短调聚作用放慢身体退化的过程。”
Tamara Harris of the National Institute on Aging, because other activities, such as free-radical oxidation and possibly telomere shortening, also contribute to the body's slow decline.
本文的研究工作为多孔材料药型罩聚能装药的设计及其应用提供了新的指导思想。
This work is of significance and guidance for the design and application of shaped charge with porous liner in the future.
结果优选出虾青素自乳化释药系统处方为橄榄油(60%)、聚山梨酯85(35%)、无水乙醇(5%)。
RESULTS The optimum self-emulsifying drug delivery system was composed of olive oil(60%), Tween 85(35%), absolute alcohol(5%).
基于ANSYS/LS-DYNA的聚能装药侵彻仿真时,药型罩材料模型的选择有多种,但仿真结果之间的差别多大,有待研究。
When carry out simulation of shaped charge penetration that based on ANSYS/LS-DYNA, many kinds of material model of the liner can be used, but the difference between them need to be studied.
对多孔材料的冲击特性进行了分析和研究,给出了多孔材料药型罩聚能射流速度的近似计算方法,并与实际测试进行了对比。
Porous material property shocked was studied and analyzed. Approximated jet speed calculation method was presented and compared with the measurement results.
考察含药层促渗聚合物、乳糖用量、助推层聚氧乙烯用量、助推层氯化钠用量及包衣液中含水量、醋酸纤维素浓度对释放度的影响,并对处方进行优化。
Effects of formulation of drug layer, push layer and membrane on the release behavior of controlled release tablets were investigated and the optimal formulation was obtained.
本文利用 751G型紫外分光光度计测定了钝感高能传爆药中多硝基聚苯撑的含量。
The content of polynitropolyphenylene in an insensitive and highly energetic booster explosive is determined using a 751G ultraviolet spectrophotometer.
目的制备包封率较高的氟尿嘧啶聚己内酯微球并研究不同粒径载药微球的性质。
OBJECTIVE To prepare 5-fluorouracil loaded polycaprolactone (PCL) microspheres and study the characteristics of microspheres within different sizes.
目的制备包封率较高的氟尿嘧啶聚己内酯微球并研究不同粒径载药微球的性质。
OBJECTIVE To prepare 5-fluorouracil loaded polycaprolactone (PCL) microspheres and study the characteristics of microspheres within different sizes.
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