Arakawa, T., Tomita, S., Miyazawa, M., Kiuchi, M., Kato, M., 1999. Freeze-thawing method: a bleeding method from lepidopteran larvae utilizing a spontaneous insect body contraction after a freezing-thawing treatment. J. Appl. Entomol. 123, 443 - 446....
1. PST liposome was produced by freeze thawing method. 用冰冻熔融法制备脂质体 ,包封率可达 2 9% ,当n(卵磷脂 )∶n(胆固醇 ) =5∶2 ,超声时间 3min ,中性环境 ,冰冻 2 4h或 4℃贮藏 3d ,其稳定性良好 ,包封率 ( 2 9。2. In this experiment PST lipsome was produced by freeze thawing ...
1) freeze thawing method 冷冻融溶法 1. Closantel liposomes is produced with modifiedfreeze thawing method. 采用改良的冷冻融溶法制备氯氰碘柳胺脂质体 ,经线性试验、方法回收率、包封率测定和稳定性试验 ,该制剂符合质量标准。 2) sol-lyophilization method ...
The azithromycin cationic liposome was prepared with granule Soya lecithin by thin film method combined with freeze-thawing method. 利用大豆粉状磷脂,采用薄膜法结合冻融法制备阿奇霉素阳离子脂质体,以高效液相色谱法为分析手段,采用反透析法测定阿奇霉素脂质体的包封率。2...
美 英 un.冻融 网络反复冻融;冰冻-解冻;冷冻解冻法 英汉 网络释义 un. 1. 冻融 释义: 全部,冻融,反复冻融,冰冻-解冻,冷冻解冻法
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3.1.1Freeze-thawing method This approach is used whenever massive solvents or lower molecular solutes solidify upon chilling, lowering the polymeric chain space, raises the polymeric content, and drives the polymeric chain to coordinate and connect into a hydrogel’s connecting network arrangement[107,...
Lyophilization and size control of liposomes entrapping alkaline phosphatase prepared by freeze/thawing method. The effect of additives: Sugar, amino acid,... Lyophilization and size control of liposomes entrapping alkaline phosphatase prepared by freeze/thawing method. The effect of additives: Sugar, ...
Additionally, a new short-term heat inactivation method based on the generation of a milk film for rapid temperature exchange was presented. Cell-free CMV is shed according to unimodal and self- limited kinetics into milk during lactation (13) and the presence of cell-free viral DNA in milk ...
1.Finite element method(FEM)is used to study the stress intensity factor of long crack with different coefficient of corrosion;Forman equation is introduced to analyze expansion length and shape of long crack.本文给定化铣表面初始裂纹的长度,假设其形状为半圆,采用有限元法完成不同腐蚀系数下的长裂纹前...