查询词典 nitric

Plasma concentrations of nitric oxide, atracurium, and 1-acid glycoprotein were measured and acetylcholine receptor numbers were quantified.

氧化亚氮，阿曲库铵，1-酸糖化蛋白和乙酰胆碱受体的数量是确定的。

Methods: The cerebral cortical astrocytes and neurons of rats were cultured and the model of simulated cerebral ischemia and reperfusion was set up in vitro. The activity, survival rate, death rate of the neurons, leakage rate of lactate dehydrogenase and the activity of nitric oxide synthase of cerebral cortical neurons were measured after 18 boors of reperfusion.

分离纯化培养大鼠大脑皮质Ast和神经元，体外模拟脑缺血再灌注损伤模型，用ACM培养损伤后的神经元，测定其神经元的活性、存活率、死亡率、培养液乳酸脱氢酶的漏出率和NOS强阳性细胞的表达量。

Nitric oxide synthase catalyzes the stoichiometric conversion of L-arginine to NO and citrulline in the presence of oxygen and NADPH.

它是以精氨酸为底物，在一氧化氮合酶催化下产生的。

Fresh Alocrom 1200 coatings may be removed without seriously etching the aluminium by immersing in 50% nitric acid or in the Deoxidiser bath.

刚做的ALCOCROM 1200镀层可以浸没在50%的硝酸里或者脱氧剂Deoxidiser浴缸里去除镀层，而不会明显地腐蚀铝材。

Using immunohistochemistry SABC technique, the location, distribution and density of nerve fibers immunoreactive to nitric oxide synthase Ⅰ were studied in the genital organs of the female Wistar rats during diestrus.

摘 要：实验采用亲和免疫组化SABC法对雌性大鼠动情间期一氧化氮合酶Ⅰ的正常分布进行了观察。

Methods: The parallel plate flow-loading apparatus was used to imitate the physilogic pulsatile shear stress(19. 29 and 56.25 dynes/cm2) and the con-centrations of nitric oxide in flow were measured among test groups and different time points.

材料与方法：利用本室已建立的平行板模拟血流循环装置，在模拟生理脉动切应力(19.29.56.25dynes／cm2)分别作用于培养人脐静脉内皮细胞0，1，2，4，6，10，24 h后，用一氧化氮微量测定法测定循环液中一氧化氮的含量。

In this thesis, the solution of Chinese reference materials including lithium, potassium, calcium, sodium, magnesium, was used to evaluate analytical methods applied. Lithium was enriched in different eluents (hydrochloric acid, nitric acid and mixture with ethanol or methanol) by cation exchange resin AG 50W-X8, and the optional experimental conditions were studied.

本文以锂元素标准样品和钾、钠、钙、镁元素标准样品的混合溶液为主要研究对象，采用阳离子交换树脂AG-50W-X8来分离富集锂，探索在不同淋洗介质(包括盐酸、硝酸以及与甲醇、乙醇的混合)条件下锂分离纯化的最佳介质条件。

Based on the principles of chemical corrosion, this article discussed how to use variant erodents of nitric acid in alcohol to reveal the metallographic structure of one phase alloy and multiphase alloy .

作者从化学腐蚀原理出发，对不同浓度的硝酸酒精侵蚀剂显示单相合金与多相合金的金相显微组织进行了研究和探讨。

For the welding of Cr17 ferritic steel. Especially suitable for nitric acid containers

适用于Cr17铁素体钢的焊接，特别适用于硝酸容器的焊接。

Methods: The sample, after the nitric acid and the perchloric acid digestion was induced in the flame atom absorption spectrophotometer with standard series comparison quota.

样品用硝酸和高氯酸消化后，导入火焰原子吸收分光光度计中，与标准系列比较定量。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48