查询词典 alginate

The critical behavior of the relative viscosityη_(reland the intrinsic viscosity near the sol-gel transition point was experimentally studied for alginate solutions.

1mol·kg￣（－1）的海藻酸钠的Cu￣（2＋）添加体系的相对粘度、固有粘度［η］的变化规律进行了考查，得到了sol－gel相转移临界点附近的相对粘度的临界指数k＝0。

Scenedesmus sp. isolated from sewage was entrapped in calcium alginate gel for tertiary treatment of the artificial wastewater.

利用固定化藻类的生物富积作用净化污水中的氮和磷，将栅藻包埋固定在褐藻酸钙凝胶胶球中，对人工污水进行深度净化。

BACKGROUND: The injectable and shapable tissue engineering bone with osteoconduction and osteoinduction nature can be constructed by combining nano-hydroxyapatite, collagen and calcium alginate according to the bionics.

南方医科大学珠江医院骨科中心；南方医科大学珠江医院骨科中心；南方医科大学珠江医院骨科中心；南方医科大学珠江医院骨科中心；南方医科大学珠江医院骨科中心；南方医科大学珠江医院骨科中心；清华大学材料科学与工程系；清华大学材料科学与工程系

Ca-alginate immobilized Phanerochaete chrysosporium and Trametes versicolor removed 79.4% and 85% COD from bleaching wastewater at the seventh day, compared to 76% and 81% COD removed by free fungi. Hence, it is demonstrated that the microbial immobilization is highly feasible to treat the bleaching wastewater for discoloration and COD reduction.

而以海藻酸钙固定的白腐菌Phanerochaete chrysosporium 与Trametes versicolor，对制浆废水COD在第七天有79.4%及85%的去除率，高於同时间自由生长的菌体COD去除率76%及81%，因此本研究证明固定化微生物处理制浆废水有很高的可行性。

In addition, we used a modified MTT 3-(4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide assay to examine cell proliferation by dissociating the cell/alginate constructs using trisodium citrate and trypsin/EDTA.

此外，我们用改良的MMT测定被枸橼酸钠－胰蛋白酶－乙二胺四乙酸分离细胞结构的细胞增殖情况。

It was shown that under the optimal preparation conditions of 3% sodium alginate,3%CaCl2,4 h calcifying time,5 mL biomass,the cya...

实验结果表明，固定化最优操作条件为：海藻酸钠3%，CaCl23%，钙化时间4h，菌量5mL，固定化细菌培养20h后氰化物降解率可达93.92%。

Hemoglobin was effectively encapsuled into alginate microspheres by improved electrostatic droplets generation, which would he a foundation not only for forming uniform controlled release membrane around the microsphere surface but also for preparing protein-loaded microspheres with size ≤10μm for oral administration.

采用静电液滴工艺实现了蛋白质在海藻酸盐微球中的高效包封，为在微球表面形成均匀控释膜、制备粒径≤10μm蛋白质药物的口服给药微球载体奠定了基础。

Results show that when Na-alginate was at 4%, and CaCl2 at 3%, an optimal entrapping condition was achieved with bacteria entrapment reaching at 3.0 g L-1, and ammonia removing rate at 80%.

结果表明，当海藻酸钠浓度为4%、CaCl2浓度为3%、包菌量为3.0 g L-1时，氨气去除率均超过80%，达到最佳包埋条件。

Na-alginate was selected as an entrapping agent to immobilize ammonia-oxidizing bacteria in this experiment, designed to explore optimal entrapping condition and to compare immobilized bacteria with non-immobilized bacteria in ammonium removal efficiency.

以海藻酸钠作为氨氧化细菌的包埋固定载体，以固定化氨氧化细菌对氨氮的去除率为主要指标，研究氨氧化细菌的最佳包埋条件，并比较了未固定细胞与固定化细胞两种处理对水中氨氮去除效果的影响。

In view of low grow rate of recombinant S. cerevisiae ZU-10, the cells were immobilized by entrapping them into calcium alginate gels.

鉴于重组酵母生长缓慢，生长阶段好氧、发酵阶段厌氧的特性，采用海藻酸钙凝胶包埋法固定重组酵母。

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。