查询词典 nitric

Ectogenic nitric oxide inhibits the proliferation of mouse NSC in vitro.

外源性NO对培养状态下的小鼠NSC有抑制作用。

In order to improve its solubility and conductivity, the chemical oxidation method was used to prepare emeraldine salt type conductive polyaniline co-doped with nitric acid (HNO3) and dodecylbenzene sulfonic acid.

本研究使用化学氧化聚合法，以硝酸与十二烷基苯磺酸共掺杂制备导电性聚苯胺，采用共掺杂的方法不但可改善聚苯胺难溶的特性，更可兼顾聚苯胺之导电性。

Objective: To study the effects of L-arginine on endogenous nitric oxide release and hemorheology in rabbits.

目的： 研究L-精氨酸对家兔内源性一氧化氮释放和血液流变性的影响。

Objective To study the dynamic changes of the concentration of plasmatic and hepatic endothelin-1 (ET-1) and nitric oxide in endotoxic rats.

目的 采用大鼠内毒素血症模型，观察血浆、肝组织内皮素-1(ET-1)和一氧化氮浓度的动态变化，探讨两者的相互关系。

The levels of nitric oxide, and the activities of NOS and its isoforms were measured by chemical enzymic method.

化学酶法检测CFs培养液中的一氧化氮浓度以及总NOS和其亚型的活性。

All fractures were ostcal concrescence. Two cases were evaginate about 5 degree. Three cases were open injury and needed flap grafting rehabilitation because skin and soft tissue were compressed severely and necrotized. Traumatic artharitis occurred in 4 cases,nitric oxide-releasing anti-inflammatory drug was needed. One case was treated with arthrodesis .

结果］术后78例均获得随访，随访1～3年，平均20个月，所有骨折均骨性愈合，2例有约5°左右外翻，3例开放损伤患者因皮肤、软组织挫压明显缺血坏死需Ⅱ期行皮瓣移植修复治疗，4例出现创伤性关节炎症状，需服用非甾体类抗炎药，其中1例行踝关节融合术。

The characteristics of the AP include (1) in addition to the formation of hydrogel in aqueous alkaline or polar organic solution, AP can form carbonaceous hydrogel in neutral and acidic aqueous solutions, which extents the application of carbonaceous sol-gel;(2) AP contains a large amount of nitric groups which decomposes quickly by thermal initiation, releasing a large amount of gases and heat, indicating explosive properties of the AP;(3) metal salt-containing AP is also explosible by thermal initiation, and the metal in AP promotes the explosion.

以沥青为碳源，用氧化法制备水性沥青过程中，浓硫酸和浓硝酸的比例、用量、氧化温度及氧化时间对水性沥青的收率皆有影响。经过氧化后，沥青上含有许多含氧官能团，导致水性沥青溶于水。含氧官能团越多，水性沥青越易溶于水。调节制备条件，可使水性沥青不仅可以在碱性水溶液中形成凝胶，而且可以在中性和酸性水溶液中形成溶胶、凝胶，从而拓宽了炭基溶胶—凝胶法制备炭基纳米材料的应用范围。

The molecular mechanism in hypertensive kidney lesion was demonstrated by monitoring the levels of serum TGF-β, nitric oxide and plasma AngH in essential hypertensive patients and investigating the effect of information convection in endothelial cell on fibrillar collagen metabolism and its relationship with hypertensive kidney lesion.

该课题通过测定原发性高血压病人及伴肾脏损害病人的TGF-β_1、NO和Ang Ⅱ的水平，探讨内皮细胞产生的信息传递对纤维胶原代谢的影响及与高血压性肾损害的关系，以揭示高血压性肾损害发生发展的细胞分子机制。

To investigate the effect of activin on neurite growth in dorsal root ganglia and the gangliocyte survival as well as the relationship between activin function with nitric oxide release, dorsal root ganglia were collected from E8 chicken embryos and the growth of cultured DRG in vitro was observed by primary culture method.

为了探讨激活素促进鸡胚背根神经节（dorsal root ganglia，DRG）突起生长、维持神经节细胞生存作用及其与一氧化氮释放的关系，实验采用8d的鸡胚分离背根神经节，原代培养法，观察鸡胚背根神经节的体外生长情况。

With the aid of PDQuest 2-DE software, 11 significant protein dots were found out and then 9 of them are pick out to go through peptide mass fingerprinting based on MALDI TOF MS and NCBI database searching . In all, 5 proteins were identified: Ribulose bisphosphate carboxylase , Nucleic acid-binding protein , Ribosomal protection tetracycline resistance protein , hypothetical protein FG04726.1 [Gibberella zeae PH-1], nitric oxide synthase .

应用PMF技术对这11个具有显著表达差异蛋白点中的9个进行鉴定，得到了5个质谱阳性鉴定结果，其中2个蛋白分别为玉米种属的1，5-二磷酸核酮糖羧化酶／加氧酶和叶绿体的核酸结合蛋白；其它的3个蛋白在玉米蛋白质数据库中未见报道，但与其它物种基因编码的蛋白质具有高度的序列同源性。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。