Acetylcholine esterase inhibitor donepezil improves dynamic cerebrovascular regulation in Alzheimer patients

Furthermore, in the histochemical study, the different parts of digestive canal showed different activity of nonspecific esterase, alkaline phosphatase, acid phosphatase, ATPase, lipase and polysaccharide.

组织化学研究结果表明，随着发育，消化道各部位分别呈现不同的碱性磷酸酶、酸性磷酸酶、脂酶、ATP酶、非特异性酯酶及多糖类物质活性。

An Appraising Study on Classifying Diagnosis of Acute Leukocythemia by Activity and Restraint Experiment of Nonspecific Esterase α NAE

非特异性酯酶α－NAE活性及抑制试验对急性白血病分型诊断的评价研究

The Nonspecific Esterase Activity of Ante-and Postmortem Skin Wounds

生前及死后伤皮肤中的酯酶活性

Localization and quantification of the nonspecific esterase in injured skin for timing of wounds

损伤皮肤酯酶显微定位、定量与损伤时间推断

Nonspecific esterase activity of lymphocytes in human peripheral blood and hemopoietic tissues

人血液和造血组织淋巴细胞非特异性酯酶活性的观察

Studies on lymphocyte subpopulations in primates II. Nonspecific esterase activity of peripheral blood lymphocytes of macaques

灵长类淋巴细胞亚群的研究&Ⅱ.猕猴外周血淋巴细胞的非特异性酯酶活性

A study of quantitation and distribution of nonspecific esterase positive cells in ischemic brain in rats

大鼠脑缺血区非特异性酯酶阳性细胞的分布和定量研究

The cholesterol esterase and its oxidase were respectively immobilized onto sol-gel ( tetraethyl orthosilicate) and then an enzymatic reaction column was prepared.

采用溶胶凝胶技术分别固定了胆固醇脂酶和胆固醇氧化酶，制成固定化酶柱；

Objective: To study hydrolysis of vitamin E acetate catalyzed by cholesterol esterase in the reversed micelle systems.

目的：探索反胶束体系中维生素E醋酸酯的酶促水解规律。

Results: cholesterol esterase can catalyze the hydrolysis of vitamin E acetate in lecithin/ cholesterd/ cyclohexane reversed micelle systems.

结果：在卵磷脂胆固醇环己烷反胶束体系中，胆甾醇酯酶对维生素E醋酸酯具有催化活性。

Study on Catalyzed Hydrolysis of Vitamin E by Cholesterol Esterase in the Reversed Micelle Systems

反胶束体系中维生素E的胆甾醇酯酶催化水解

It analyzes half ester acid value change and synthesis results by acid value titration.

用酸值滴定、红外光谱分析半酯酸值变化和合成结果。

Adjustment of the after-solution temperature and the solidification bath temperature may improve the structure and morphology of the product, which can be explained with the concept of residual ester value. This shows that the selected technological parameters are reasonable.

通过溶解温度和凝固浴温度的调整，可以改善产品的结构形态，并用剩余酯化度的概念解释了二者之间的关系，证明了工艺参数选择的合理性。

Thereby the relationships between the colloidal stability of viscose and the ester value of cellulose sulphonate, as well as the alkalinity and the quantity of CS2 used are discussed.

本文通过对溶解和熟成初期过程的研究，着重论述了粘胶的胶态稳定性与纤维素黄酸酯的酯化度、溶液中碱的浓度和CS2用量之间的关系。

It not only describes the extraneous factors influencing the esterification, but also explains the internal reasons which restrict the ester value of iso-octyl salicylate.

文中讨论了影响酯化反应的外部条件，同时对制约水杨酸异辛酯酯化率的内在因素也作了相应的解释。

Essential oils ( containing tertiary alcohols)& Estimation of free alcohols content by determination of ester value after acetylation

GB/T14455.8-1993精油（含叔醇）乙酰化后酯值的测定和游离醇含量的评估

Essential oils& Determination of ester value of oils containing difficult-to-saponify esters

GB/T14455.10-1993精油含难以皂化酯类的精油酯值的测定

Test methods for acid value, saponification value, ester value, iodine value, hydroxyl value and unsaponifiable matter of chemical products

化学产品酸值、皂化值、酯化值、碘值、羟值及未皂化物质化学分析方法

Vicinal diol can be effectively translated into azelaic acid and the corresponding dicarboxylic acid monomethyl ester.

邻二醇可以有效地转化为壬酸和相应的二元酸单甲酯。

Carbonic acid, dibutyl ester; dibutyl carbonate;

二丁基碳酸酯；