查询词典 nitric

Endothelin-1 (ET-1) is a potent vasoconstrictive peptide that was isolated initially from the conditioned medium of cultured endothelial cells. It is a pathogenic mediator with a number of deleterious effects, including vasoconstriction, fibrosis, vascular hypertrophy,and inflammation.Atrial natriuretic peptide, angiotensin II and nitric oxide also takes an important role in cardiovascular system.

内皮素-1(endothelia-1，ET-1)是一种由内皮细胞合成和分泌的、具有强烈收缩血管作用和促进细胞增生的血管活性多肽，心钠素(atrialnatriuretic peptide，ANP)、血管紧张素Ⅱ(angiotensin Ⅱ，AⅡ)、NO等在心血管系统功能的调节中也起着重要作用。

Endothelium-derived nitric oxide plays an important role in the regulation of vasomotion and the balance between thrombosis and thrombolysis.

血管内皮细胞产生的一氧化氮(nitric oxide，NO)在调节血管舒缩、维持凝血—溶栓平衡方面扮演着重要的角色。

Methods Male SD rats underwent WIR stress for 2,4 and 8 hours. Ulcer index of stomach was chedsed by Guth method, nitrite production was measured by Greiss assay, nitric oxide synthase activities and L-arginine transport rate were determined by isotope tracer method.

大鼠浸水－束缚应激2、4和8 h，以胃溃疡指数作为应激损伤的标识，采用Greiss法测定血小板孵育液中亚硝酸盐NO2(上标-含量；同位素法测其一氧化氮合酶活性和L-精氨酸转运量。

Objective To observe the relationship between nitric oxid e and the cerebral effects of rearing environments in early life.

目的 探讨NO与早期饲养环境所引起脑效应的关系。

Methods:The serum concentrations of endothelin、angiotensionⅡ、nitric oxid、adrenomedullin and urinary albumin excretion rate were measured in 40 diabetic patients with nephropathy before and after treatment with shuxuening.

测定40例糖尿病肾病患者治疗前及应用舒血宁治疗后血浆内皮素、血管紧张素Ⅱ、一氧化氮、肾上腺髓质素水平及尿白蛋白排泄率变化。

METHODS Low-dose Peth 0.01, 0.1 and 1 mgkg^(-1) were given iv 10 min before guinea pigs inhaled 75% cigarette smoke 60 mL. Then, the changes in airway resistance R(subscript aw, dynamic lung compliance C(subscript dyn and vascular permeability in airway tissues were observed. The total leukocyte and the differential leukocyte in bronchoalveolar lavage fluid and nitric oxid e content in BALF were investigated after guinea pigs given iv Peth 0.1 mgkg^(-1) 10 min before cigarette smoke inhalation and consecutively inhaled 360 mL smoke in 2 h.

观察Peth 0.01，0.1和1mgkg^(-1)对豚鼠自主吸入75%香烟烟雾（含25% O2）60mL后，气道阻力和肺动态顺应性变化的影响及气道组织血管通透性变化的影响；观察Peth 0.1mgkg^(-1)对豚鼠2h内分6次吸入（共360mL）75%浓度的香烟烟雾后，支气管肺泡灌洗液中白细胞总数和分类计数改变的影响，测定BALF中一氧化氮含量。

Equation of regression of its standard curve is: Y=0.02909x+0.03984, correlation coefficient is 0.9999. 4 kinds of sample detect result, in binding hoof, puke, banger, cantaloup inferior nitric acid content is respectively 0.015, 0.362, 0.011 with 12.54 G/kg.

其标准曲线回归方程为：y=0.02909x+0.03984，相关系数为0.9999.4种样品检测结果，捆蹄、呕吐物、香肠、香瓜中亚硝酸含量分别为0.015、0.362、0.011和12.54 g/kg。

When nitric acid is poured on copper,a brown vapor gives off.

将硝酸倒在铜上，会散发出一种棕色的蒸气。

Effects of acupuncturing Tsusanli (ST36) on expression of nitric oxide

CGRP及SP在炎症过程中对细胞增殖及组织修复的影响。

The effective channel mobility of4H-SiC MOSFETs is increased significantly by high temperature anneals in nitric oxide.4H-SiC MOSFET with hydrogen postoxidation annealing has a lower threshold voltage of3.1V and a wide gate voltage operation range in which the inversion channel mobility is more than100cm 2 /Vs.

SiC的雪崩击穿电场是Si的十倍，因此，理论上SiC单极功率器件的导通电阻可以比Si器件的低400倍，但在6H-SiCMOS结构中，由于反型层的电子迁移率较小，沟道迁移率测量值仅为40～50cm2/Vs，远远低于6H-SiC的体迁移率400cm2/Vs眼1熏2演，限制了SiC功率MOSFET的导通电阻Ron。

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