胶

Effects of ionic strength and pH values on the characteristics of heat-induced gelation of myofibrillar proteins from longissimus dorse of pigs were studied as the signals included gel hardness,springiness,cohesiveness,gumminess,resilience and water holding capacity .

以肌原纤维热诱导凝胶的保水性和质构特性，包括硬度、弹性、内聚性、胶黏性、回复性为指标，考察离子强度和pH值对猪背最长肌肌原纤维热诱导凝胶特性的影响。

Annual change curve of gutta-percha in both pericarp and samara was stable and so did the gutta-percha content among trees with different ages.

在果实基本停止生长以前，果皮和果实含胶量变化与果实的生长发育密切相关，果皮和果实含胶量随着果实的生长而迅速提高；在果实基本停止生长以后，含胶量提高缓慢。

At present, little potential could be achieved through breeding to enhance leaf gutta-percha content in large scale by routine breeding methods.

不同无性系间果皮含胶量、果实含胶量和单果含胶量都存在极显著差异。

PG was used to produce different types of binding materials as β-hemihydrate gypsum,Ⅱanhydrate gypsum and α-hemihydrate gypsum and the relevant factors were also studied systematically including the pretreatment methods of raw material, preparation process, the material properties, the mixing proportions, curing conditions and the hydration mechanism of different systems.

对磷石膏制备胶结材进行了深入、系统研究，包括β-半水石膏、Ⅱ-无水石膏的原料预处理方式、制备工艺、性能及其复合胶结材配比、养护、性能与水化硬化机理，α-半水石膏的制备工艺及其性能影响因素，二水磷石膏改性胶结材的配比、养护、性能及其改性机理。

With the addition of hexamethylenetetramine, an ambient pressure drying technique was developed for the fabrication of resorcinol-formaldehyde-based carbon aerogels.

以间苯二酚和甲醛为反应物、六次甲基四胺HMTA为催化剂、去离子水为溶剂，所合成的间苯二酚－甲醛凝胶能够在常压条件下直接进行干燥得到有机气凝胶；并经炭化，得到炭气凝胶。

From the Gel Chemistry we know that the homogeneousness of gels' structures had effect on its' transparence.

纯凝胶和MCMB凝胶素坯的热分析结果显示，凝胶高聚物从233.3℃开始发生热分解，在444.7℃之前基本分解完毕，而MCMB则从392.3℃附近开始发生热分解，在678.8℃附近热分解基本结束。

Human/rat homology collagen type I siRNA plasmid not only direct repress collagen type I gene expression in rat inesangial cells, but also have the same inhibition action of TGF-β1 induced overexpression of collagen type Ⅰ.

本实验构建的人鼠同源Ⅰ型胶原siRNA质粒，在大鼠系膜细胞内不仅能够直接抑制Ⅰ型胶原的基因表达，而且对TGF-β1诱导的I型胶原表达增加同样具有较好的抑制作用。

Primary Ingredients: Mint cooling factors, herbage essence, collagen, hyaloplasm acid, Lubrajel, elastic silicon oil, aloe gel juice and etc..

主要成份：薄荷清爽因子、草本精华、胶原蛋白、透明质酸、芦芭胶、弹性硅油、芦荟凝胶汁等。

A new method using gel permeation chromatographic cleanup followed by high performance liquid chromatography-tandem mass spectrometry has been established for quantitative determination of Maleic hydrazide,Prowl and butralin residues in tobacco.

建立了用凝胶渗透色谱净化-液相色谱-串联质谱分析烟草中3种抑芽剂残留的方法。卷烟中的待测抑芽剂组分用V∶V=1∶1超声提取后通过凝胶渗透色谱净化；凝胶色谱柱为Biobeads S-X3玻璃柱(50 g，400 mm×25 mm)，流动相为V∶V=1∶1溶液，流速5 mL/min；收集第10~25 min流出的液体用液相色谱色谱-三重四极杆串联质谱仪测定。

A new antibody releasing system has been developed by covalently attachingIgG to the biodegradable hyaluronic acid hydrogel via the hydrolyticallyunstable hydrazone linkage, aiming to deliver the antibody of CNS regenerationinhibitors to the injured brain. Furthermore, pH sensitive linkage-hydrozone has beenformed between hydrogel and antibody.

这一将该材料植入成年缺损大鼠的大脑皮层后，该材料具有良好的神经相容性，能够抑制胶质瘢痕的形成，并能诱导神经胶质细胞的迁移进入材料，为轴突的再生提供良好的生物为环境，促进神经轴突长入将改性后的水凝胶。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。