查询词典 alginate

This paper is to find out the best condition of the immobilized microbial beads to treat NH+4-N in fishery wastewater ,which is made from entrapping nitrobacteria with chitosan and alginate as entrapment carriers.

用壳聚糖和海藻酸钠作为载体，包埋固定化硝化细菌，制备固定化小球，处理养殖水体中的氨氮，寻找了固定化硝化细菌小球的最佳工艺条件。

Aim:To optimize the preparation of the ginger oleoresin alginate-chitosan microcapsules and to study its stability.

目的：优化姜油树脂海藻酸钠-壳聚糖微囊的制备工艺，并对其稳定性进行考察。

The results showed that,through the orthogonal experiments of L9(34) and the single factor experiments of the opuntia and red date juice,the best formula of the compound beverage was 5 to 5,sugar 4%,citric acid 0.03%,and compound stabilizer consisted of 0.2% carboxymethyl cellulose sodium and 0.3% alginate sodium sterilizing temperature was 100 ℃,and sterilizing time was 8～15 minutes.

通过对仙人掌汁和红枣汁配比的单因素试验和L9(34)正交试验结果表明，食用仙人掌红枣复合饮料的最佳工艺配方为：仙人掌红枣复合汁的配比为5∶5，加糖量为4%，加柠檬酸量为0.03%，复合稳定剂加入量为羧甲基纤维素钠0.2%+海藻酸钠0.3%，杀菌温度为100℃，杀菌时间为8～15min。

Culture conditions were optimized to produce the extracellular alginate-lyase by the single factor and orthogonal tests.

通过单因子和正交试验对LJ1 菌株产胞外褐藻胶裂解酶的培养条件进行了优化。

Objective To prepare ketoprofen calcium pectinate gel beads and calcium alginate gel beads, and compare their properties.

目的 酮洛芬果胶钙凝胶小球和酮洛芬海藻酸钙凝胶小球的制备及性能比较。

Calcium pectinate gel beads and calcium alginate gel beads are suitable preparation of ketoprofen exhibiting mucoadhesive characteristics, but their release behaviors are different.

酮洛芬果胶钙凝胶小球和酮洛芬海藻酸钙凝胶小球通过与生物黏膜的紧密结合缓慢释药，而二者的释放行为有所不同。

Methods Calcium pectinate gel beads and calcium alginate gel beads were prepared through dripping method and ketoprofen was entrapped as a model drug.

利用果胶、海藻酸钠及二者不同比例，以酮洛芬为模型药物采用滴制法制备凝胶小球，考察2种多糖物质对药物包封率和释放行为的影响。

Methods Calcium pectinate gel beads and calcium alginate gel beads were prepared through dripping method and ketoprofen was entrapped as a model drug. The influences of drug entrapment efficiency and drug release properties were investigated.

利用果胶、海藻酸钠及二者不同比例，以酮洛芬为模型药物采用滴制法制备凝胶小球，考察2种多糖物质对药物包封率和释放行为的影响。

Everted sac experiments were carried out using viable segments of rat intestine for comparing mucoadhesive characters. The swelling behaviors were also examined and further investigation of release mechanism indicated that ketoprofen calcium pectinate gel beads were different from calcium alginate gel beads.

利用大鼠肠囊外翻实验对凝胶小球的生物黏附性能进行比较，通过对释放机理的探讨和凝胶小球溶胀性的测定进一步证明2种凝胶小球释药行为的不同。

Ketoprofen released from calcium pectinate beads mainly through diffusion behaviors, whereas the release of ketoprofen from calcium alginate gel beads was ruled by corrosion of carrier material.

酮洛芬果胶钙凝胶小球和酮洛芬海藻酸钙凝胶小球通过与生物黏膜的紧密结合缓慢释药，而二者的释放行为有所不同。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。