查询词典 immobilized

And degradative characteristics of the immobilized enzyme were determined in the laboratory.

实验室条件测定固定化酶对甲氰菊酯的降解特性。

Potentially, distillage could be fully recycled during continuous ethanol fermentation using self-flocculating yeast cells as yeast cells were self-immobilized and less inhibitory by-products were expected in the waste distillage.

本文针对酒精发酵行业现有废糟液治理技术存在设备投资大、运行能耗高的突出缺点，以玉米粉为原料，双酶法制糖，在自絮凝颗粒酵母酒精连续发酵系统中耦合了废糟液直接全循环使用清洁生产技术。

Based on the development of homogeneous gold complex catalyst, the polymer immobilized nano-gold catalyst was also prepared and used for oxidative carbonylation of amines or activation of carbon dioxide to carbamates and disubstituted ureas without addition of any co-catalyst and dehydration agents with greatly enhanced catalytic activity (TOF≈3000mol/mol/h).

同时，纳米金可以催化活化二氧化碳与脂肪族胺反应制备二取代脲，避免了传统上二氧化碳活化所大量使用的脱水剂，是当前文献报道最高效的胺与二氧化碳反应的催化剂体系（TOF≈3000mol/mol/h）。

Ild type azurin is immobilized using a disulphide bridge to form a covalent bond with gold surfaces.

T和K27C两种铜蓝蛋白在表面分布和分子高度上都存在差异。

Erythrina trypsin inhibitor is a Kunitz-type trypsin inhibitor, which inhibits both trypsin and tissue-type plasminogen activator. Immobilized ETI is an effective ligand for the affinity purification of these enzymes.

刺桐胰蛋白酶抑制剂是一种Kunitz型胰蛋白酶抑制剂，能够抑制胰蛋白酶及组织型纤溶酶原激活剂的活性，因此ETI可以作为配体与固定相偶联用于亲和层析。

This paper describes a removal process for ethanethiol in a packed bed of the immobilized activated sludge pellets.

采用改进聚乙烯醇法制成的固定化活性污泥颗粒填充生物滴滤池，考察在不同的进气流量和进气浓度时，生物滴滤塔对乙硫醇恶臭气体的净化效率、抗冲击负荷能力以及连续运行稳定性。

Condition optimization for its efficient fermentation was also carried out. The reaction and separation system with the addition of resin HD-8 and the isoeugenol/aquoeus biphasic system of the biotransformation of isoeugenol to vanillin by Bacillus fusiformis CGMCC1347 were set up. The isolation and purification of isoeugenol and vanillin in both systems were studied. The reuse of the immobilized cells in biphasic system was successfully applied.

SW-B9的基础上，对该菌株进行了生理生化特性鉴定以及16S rDNA序列分析，命名为纺锤芽孢杆菌CGMCC1347；继而对该菌株的发酵条件进行了研究，首次建立了纺锤芽孢杆菌CGMCC1347转化异丁香酚生成香草醛的树脂分离耦合体系和异丁香酚—水两相体系，同时对此二体系的底物和产物的分离提取进行了研究，成功实现了两相体系中固定化细胞的反复利用。

Transesterification of geranol and vinyl acetate in ionic liquids were investigated to synthesize geranyl acetate using immobilized Candida antarctica lipase B as biocatalyst. The reuse of ionic liquids and lipase were also studied in this reaction.

以固定化的南极假丝酵母脂肪酶为催化用酶催化香叶醇和乙酸乙烯酯在离子液体中的酯交换反应，合成了香料乙酸香叶酯，同时通过该反应了解了酶和离子液体的重复利用性。

The results showed that pectinase activity can retained up to 95.2% when prepared with 4.0% sodium alginate, 0.20 % glutaric acid, 0.10 mol/L CaCl2, 0.50 mL pectinase. The recovery activity of the immobilized pectinase was more than 76% after repeated 10 times.

结果表明，以4.0%的海藻酸钠为载体、0.20%的戊二醛为交联剂、0.10mol/L的CaCl2为凝聚剂、用酶量为0.50mL时所得的固定化果胶酶活力保存率可达95.2%，回收使用10次以后，酶的活力回收率为76.1%。

Vinyl acetate was copolymerized with triallyl isocyanurate which was then saponified, activated, and DNA was immobilized on to the adsorbent.

本文以异氰尿酸三烯丙酯 TAIC为交联剂，醋酸乙烯酯为单体合成的共聚物，经皂化和活化后，固载上DNA，即得含DNA配体的VT吸附剂。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。