birefractive

The method used in determing stress of glassy coats by the birefringence of polaring microscope is a very simple and correct method, because the expansion coefficience between glassy coat and un-glassy bottom is different and stress must occur.

利用偏光显微镜的重折率法，测定复合材料由于彼此间的膨胀系数不同而产生的应力。

This paper discusses how to discriminate the types of the crystalline phase change using the method of the birefringence.

该文提出如何用重折率法来检测晶相的相变类型。

The refolding reaction of human group Ⅹ phospholipase A2 in vitro was depended on temperature, pH and protein concentration.

用以前适用于人胰型(IB 型) 磷脂酶A2 的稀释重折叠方法,并不能使它有效重折叠。

After solubilization, active proteins can be generated through an appropriate refolding process.

包涵体富含表达的重组蛋白 ,经分离、变性溶解后须再经过一个合适的复性过程实现变性蛋白的重折叠 ,才能够得到生物活性蛋白。

The differences in the in vitro refolding, oxidation of free thiol groups, circular dichroism (CD) spectra, antibody and receptor binding assays, and sensitivity to tryptic digestion between the mutant and the wild type proteins were studied.

为研究A7 B7二硫键在胰岛素原结构和折叠中的作用 ,构建了A7 B7二硫键缺失的胰岛素原突变体 ,研究了其与野生型胰岛素原在体外重折叠产率、自由巯基氧化速度、CD谱、受体及抗体结合活性 ,以及对胰蛋白酶酶切敏感性的差别。

The present paper covers the Hopf points bifurcating from double fold points, and gives some computable nondegeneracy conditions and stability conditions of these Hopf points.

本文研究从双重折叠点分支出的Hopf点,给出了可计算的非退化性条件及稳定性条件。

The mechanism of oxidative refolding of proteins was elucidated in more detail from the intensive and extensive studies in the past decades.

经过近几十年来广泛而深入的研究 ,蛋白质氧化重折叠的机制已得到相当详细的阐明。