海藻酸

在水相中考察了游离、海藻酸钙固定化、AC微囊固定化酿酒酵母的生长代谢情况。

The growth and metabolism property of free cells , alginate bead immobilized cells and AC microencapsulated cells were studied in aqueous phase .

方法：以磷酸化的PVA海藻酸钙为载体包埋黑曲霉细胞，与固定化的葡萄糖异构酶协同反应，以蔗糖为原料转化生产低聚果糖。

Methods : Aspergillus niger cells entrapped by modified phosphorylated polyvinyl alcohol ( PVA ) alginate gel co react with immobilized glucose isomerase to transfer sucrose to FOS .

海藻酸钙凝胶微球中模型药物的pH值依赖性释放

PH-Sensitive release of modern drug from Ca-alginate gel beads

可见光/H2O2/海藻酸铁非均相催化降解吖啶橙的研究

Heterogeneous degradation of acridine orange by ferric alginate under visible irradiation

用海藻酸-钡交联微囊包裹兔甲状旁腺组织，移植至Wistar大鼠肾包囊。

Microencapsulated rabbit parathyroid tissues were transplanted into kidney capsules of Wistar rats .

Fe3O4/海藻酸盐微胶囊固定化细胞生长特性

The Growth Property of Cell Immobilized in Fe_3O_4 / Alginate-based Microcapsules

海藻酸钙Fe3O4磁性微胶囊的喷雾制备与研究

Preparation of Calcium Alginate Microcapsule Containing Magnetic Nano-particle by Spray Methods

壳聚糖-海藻酸盐纳米粒子的制备及其对BSA的载药与释放特性

Preparation and Release Behavior of Chitosan / Calcium-Alginate Nanoparticles Encapsulating Bovine Serum Albumin

PAM强化海藻酸钡凝胶制备固定化细胞研究

Study on Preparation of Immobilized - Cell by PAM Enhanced Barium - Alginate Gels

海藻酸铜膜表面的配位结构及催化MMA聚合的性能

Coordination Structure of Copper Alginate Film and Its Catalytic Property for MMA Polymerization

包埋于PLGA膜中的BSA海藻酸钙微球的制备及其释放行为

The preparation of PLGA encapsulated Ca-alginate microspheres loaded with BSA and the release behavior of BSA

以气体致孔法制备壳聚糖（Chi）-海藻酸（Alg）聚电解质复合膜。

The polyelectrolyte complex membrane of chitosan-alginate was prepared by gas foaming method .

但过低的pH值易引起海藻酸钙的质子化现象，而且可造成被包埋的BSA酸解。

However , when pH value was too low , it would easily cause the protonation of calcium alginate and acid hydrolysis of BSA .

海藻酸钙水凝胶与VAc的接枝共聚反应

Graft Copolymerization of Vinyl Acetate onto Calcium Alginate Aquagel

目的探讨海藻酸钙-多聚赖氨酸-海藻酸钙（APA）微囊低温保存的降温方法。

ObjectiveTo explore the methods of low temperature preservation for alginate-polylysine-alginate ( APA ) microcapsules .

海藻酸钾试食组主要临床症状积分降低，与安慰剂对照组及试食前比较差异有统计学意义（P0.05）。

The main clinical symptom score in Potassium alginate group was significantly lower than that before the test and that in control group ( P 0.05 ) .

凝胶组成中海藻酸盐和羧甲基壳聚糖的重量比为3：3，随着释放介质的pH值由1.2逐渐增长到7.4，两种生物分子的释放率都增长了。

For a typical gel composition alginate-to-NOCC weight ratio 3:3 , as the pH of the release media increased from 1.2 to 7.4 , the release rate of both biomolecules increased .

海藻酸钙固定化对Xanthomonascampestris206冰核活性的影响

Effect of Calcium Alginate Immobilization on Ice Nucleation Activity of Xanthomonas campestris 206

制得的ACA生物微胶囊被用于木糖醇的分批发酵，并与传统的游离发酵和海藻酸钙固定化发酵作对比。

ACA microcapsule was applied in xylitol batch fermentation . The microcapsules were used repeatedly in four batches .

利用阳离子聚丙烯酰胺（PAM）的物理和化学作用，对海藻酸钡凝胶固定化HD9611菌方法进行了改进；

It was introduced that using the physics and chemical actions of polyacrylamide ( PAM ) to preparate the PAM barium-alginate gels .

用改良胶原酶消化技术和聚蔗糖密度梯度离心方法将大鼠胰岛从胰腺分离，按Sun等的方法用海藻酸和聚赖氨酸等予以微囊化。

Rat pancreatic islets were microencapsulated with , sodium alginate and poly-lysine , according to Sun 's method after being isolated from pancreatic tissue using modified collagenase digestion and Ficoll density gradient separation .

本文制备了载BMSCs细胞的海藻酸钙-几丁聚糖-海藻酸钙（ACA）微胶囊，考察了其理化力学性能及生物相容性。

Alginate-chitosan-alginate ( ACA ) microcapsules containing BMSCs were prepared , the physico-chemical , mechanical properties and biocompatibility were investigated .

并通过差示扫描量热法（DSC）等技术初步探讨了海藻酸钙微囊的掩味机理。

The bitter after masking was evaluated by mouth-tasting , and the mechanism of bitter taste masking was exploited by differential scanning calorimetry ( DSC ) .

通过选择与所固定细胞表面所带相反电荷的聚丙烯酰胺（简称PAM）制成PAM-海藻酸钡复合凝胶，并与普通海藻酸钡凝胶进行比较。

The preparation of polyacrylamide ( PAM ) barium-alginate gels by selecting oppositely charged PAM is introduced and compared with ordinary barium-alginate gels .

利用海藻酸钙凝胶球的包埋作用制备固定化蔗糖酶，并对其性质进行了初步研究，结果表明，游离酶被固定化后，最适pH值为4.0，最适温度为60℃。

The properties of sucrase , immobilized in calcium alginate beads , were primarily studied . The results indicated that the optimum pH and temperature were 4.3 and 60 ℃ respectively for immobilized sucrase .

海藻酸钙凝胶微球表面固定HRP酶即得到功能微球，较壳聚糖粉末便于过滤回收，减少酶的损失。

The microspheres with HRP immobilized on the surface were functional microspheres , which were easier to recover than the chitosan powder .

海藻酸钙固定混合SRB菌群生物吸附Ni~（2+）的动力学

Kinetics of Ni ~ ( 2 + ) Biosorption by Mixed SRB Population Immobilized in Ca-alginate

用海藻酸钙包埋固定优势降解菌（Alcaligenessp.）降解2,6-二叔丁基酚（2,6-2DTBP）。

The 2,6-di-tert-butylphenol ( 2,6-DTBP ) was degraded using calcium alginate immobilized dominant bacteria ( Alcaligenes sp. )

通过观察冷冻干燥海藻酸凝胶的断面扫描电镜（SEM）照片与卵清蛋白从海藻酸凝胶中的释放试验，分析了海藻酸凝胶性质对蛋白质在凝胶中扩散的影响。

By the scanning electron microscopy ( SEM ) micrograph and the release experiments , the effect of the characteristic of alginate gel on the release of ovalbumin from alginate beads was investigated .

采用海藻酸钙包埋异常汉逊酵母，将自行设计的简易流动注射式系统，结合溶氧电极，构成BOD生物探针仪，对污水进行快速测定。

A microbial sensor consisting of an immobilized cell column and an oxygen electrode with FIA system was made for estimation of BOD .