甲壳质

对甲壳质制取JA澄清剂的降解和澄清机理探讨

Investigation on Degradation & Clarification Mechanism of JA Clarifier Produced by Chitin

目的：探索釉基质蛋白（enamelmatrixproteins，EMPs）应用的最佳剂量和甲壳质作为载体的可行性。

AIM : To explore the best dosage of clinical applied enamel matrix proteins ( EMPs ) and the feasibility of chitin as vehicle .

FTIR研究非完全脱乙酰甲壳质对金属离子的吸附机理

Studies of adsorption mechanism of metal ion on PART-DEACETYLATION chitin by FTIR spectroscopy

免疫组化观察在不同时段，甲壳质衍生物饲养组骨折端中BMP和TGF-β含量均较对照组明显增高（P＜0.05）。

Immunochemistry study manifested significantly increase of BMP and TGF - β levels in fracture ends in groups fed with derivative of chitin in different phases than controls .

结果表明：（1）经可溶性甲壳质剂处理的刺梨汁透光率可达95%以上，VC和SOD的损失均小于2%；

The results showed as following : ( 1 ) The transparency of settled juice is over 95 % , and losses of VC and SOD are respectively below 2 % .

目的探讨硫酸化甲壳质对鼻咽癌CNE-2Z细胞增殖和周期的影响。

Objective To observe the impact of sulfated chitin on cell proliferation and cell cycle in nasopharyngeal cell line CNE-2Z .

目的研究从龙虾壳制备甲壳质，解决D氨基葡萄糖盐酸盐（GAH）的工业生产技术问题。

PurposeTo solve the technological problem of industrial production of D glucosamine hydrochloride ( GAH ) from lobster shell .

目的：将甲壳质医用敷料用于糜烂型口腔扁平苔藓（OralLichenPlanus，OLP）的局部治疗，同时分析糜烂愈合延迟的影响因素。

PURPOSE : To provide effective solution to accelerate healing of erosive oral lichen planus ( OLP ), the present study applied chitin to treat erosive OLP and analyzed the factors which leaded to delayed healing .

一定剂量的硫酸化甲壳质可能通过阻滞CNE-2Z于G2/M期而抑制其增殖。

The inhibition depends on dose and incubative time . Sulfated chitin can arrest CNE-2Z cells in G 2 / M phase , it is also in dependence on incubative time .

结论：甲壳质医用敷料治疗糜烂型OLP无效，可能与口腔环境湿润、甲壳质不易粘附于糜烂面等方面的原因有关。

Conclusion : Medical dressing of chitin is of no effect on erosive OLP because of the moist environment in mouth , moreover , this kind of dressing is difficult to cling to the surface of oral mucosa .

对以甲壳质化学法制取JA澄清剂的技术条件进行了优选。最适技术参数为：NaOH浓度50%、反应温度80℃、反应时间10h。

The technical conditions of JA clarifier preparation by chitin chemical methods were optimized and the optimum technical parameters were summed up as follows : 50 % NaOH concentration , reaction temperature at 80 ℃, and reation time for 10 h.

对APIO水溶性甲壳质肥提高大白菜产量及抑制大白菜病害效果进行试验。

This research was focused on the application of APIO water-solubility chitin fertilizer , to detect if it had effects on product yield improvement of Chinese cabbage and disease control .

可溶性甲壳质的提取方法和应用的研究

The Study on the Extraction and Application of the Solvable Chitin

酸对脱乙酰甲壳质稀溶液粘度的影响

The effects of acid on viscosity of dilute solution of Chitosan

报导甲壳质用作食用合成色素载体的研究。

Chitin was examined as a carrier for synthetic food dyes .

蛹皮脱乙酰几丁质作为微囊材料的研究蛹皮甲壳质性能

Studies on chitosan prepared from silkworm pupae as materials for microcapsule

甲壳质类膜的开发和应用

Development and Application of Membranes Based Chitin and Its Derivates

甲壳质脱乙酰度的高低直接影响到壳聚糖的性质。

Deacetylation degree has direct effect on properties of chitosan .

脱乙酰甲壳质脱乙酰度测定方法

The method for determination of degree of deacetylation of Chitosan

甲壳质脱乙酰度与几丁聚糖含量的关系

Relationship Between the Deacetylating Degree of Chitin and Chitosan Content

甲壳质棉混纺针织物染整工艺初探

A preliminary research on the dyeing technology of chitin-cotton blended knitted fabric

β-甲壳质及其脱乙酰衍生物的特性

The characteristics of p - chitin and its deacetyl derivative

甲壳质及甲壳质纤维降解性能的研究

The research of the chitin and chitin fibres degradation performance

绿色环保的甲壳质类纺织品及其开发应用

Development and Application of Green and Environment Protective Chitin Textile

甲壳质在氢氧化钠－醇－水体系中的脱乙酰基反应

Deacetylation of chitin in system of sodium hydroxide alcohol water

可溶性甲壳质澄清刺梨汁的研究

Study of Soluble Chitosan on Settling of Cili Juice Clarification

甲壳质及其衍生物在保健领域中的应用

The Application of Chitin and its Derivation in Health Field

甲壳质清洁生产中酸浸废液的处理与综合污水达标排放

Micro-discharge of Acid Liquid in the Clean Production of Chitin and Sewage Discharge

甲壳质及其衍生物在食品工业上的应用

Application of Chitin and Its Derivative of Food Industry

甲壳质衍生物916体外抗氧化作用的研究

Study on the antioxidant effect of chitin derivative ( 916 ) in vitro