查询词典 immobilized

According to the requirements of plant cell immobilization techniques, a number of immobilized matrices were developed and used.

根据长春花植物细胞的特点，开发了几种固定化载体，并进行了固定化培养长春花细胞的研究工作。

In this paper the advantage of the immobilized enzyme, the classification of immobilization, and the advantage and disadvantage of different methods were summarized.

综述了固定化酶的优越性，酶的固定化的方法分类以及不同方法的优点和缺点。

The immobilization conditions and characterization of the immobilized enzyme were investigated.

探讨了漆酶固定化的影响因素，并对固定化漆酶的性质进行了研究。

The optimal fermentation condition was determined as: initial pH 4~5, temperature 30℃, 20% inoculum quantity of immobilized cell particles.

气升反应器优化的培养条件为发酵培养基的初始pH4~5；最适发酵温度30℃；最适固定化细胞粒子的接入量20%。

Effects of external and internal mass-transfer resistance on the kinetics of an immobilized enzyme are also discussed in detail.

简言之，生物反应工程解决的是生化反应过程中与反应有关的技术问题。

Objective: To explore the effect of interspace diffuse resistance and carrier's electrical property on immobilized chitosanase's kinetic property.

目的通过壳聚糖酶固定化前后最适宜的反应温度、pH值、米氏常数等动力学性质的变化研究载体电荷极性、空间阻力对壳聚糖酶动力学性质的影响。

The optimum temperature and pH for inulin hydrolysis with the immobilized partially purified inulinase were 60℃ and 5.0,respectively.

以菊糖为底物，固定化酶反应的最适温度为60℃，最适反应pH为5.0。

Kinetic model ; invert sugar ; immobilized cell ; sucrose

动力学模型；固定化细胞；转化糖；蔗糖

In order to reduce the negative effect of jarosite which formed during the oxidation of Fe2+ by immobilized cells, the changing of initial pH and the ingredient in 9K medium were tried. The results showed: among the three methods, decreasing the concentration (NH4)2SO4 was more feasible than two others.

该固定化细胞的连续培养技术可以用于处理H2S、SO2，为了减少减少固定化细胞培养过程中带来许多不利效应的黄铁矾沉淀 NH4Fe3(SO426），采取了改变初始pH值和目前普遍采用的9K培养基中的(NH4)2SO4浓度，K2HPO4浓度三种方法。

When Ce-TiO2 is immobilized on kieselguhr, Ce-doping not only enhances its photocatalytic activity, but also extends its respond wavelength. Ce-TiO2/KL is also easy to be recycled and reused.

由此可见，TiO2固定在硅藻土上时，铈掺杂不仅提高了其活性，还导致其激发波长红移，还有利于回收利用。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。