查询词典 methemoglobin

The hemolysis rate of erythrocyte, methemoglobin and MDA was found reduced while the concentration of dihydromyricetin were increased. However, cellular viability of Hela cell was found increased paralleling with the increased concentration of dihydromyricetin.

结果表明随着二氢杨梅素浓度的增加，红细胞溶血率、丙二醛和血红蛋白的生成量显著下降，而Hela细胞的活力则显著上升。

Procaine ; Cyanide ; Methemoglobin ; Neuronal calcium ; Total brain calcium

普鲁卡因；氰化物；高铁血红蛋白；神经元钙；全脑总钙

The hemodynamic gas exchange and lung function were recorded at baseline and 30min after the treatment. The content of methemoglobin was detected before and after the NO inhalation.

于治疗前及治疗后30min观察血流动力学，气体交换及肺功能改变，并于NO吸入前后记录血浆高铁血红蛋白含量。

Over-exposure to NF3via inhalation induces the conversion of hemoglobin to methemoglobin.

过量吸入NF3会导致血色素转化成高铁血红蛋白。

Curvilinear calcification suggests an aneurysm but is a less specific finding because it can also occur in craniopharyngiomas and sphenoidal masses. The intense enhancement of the residual lumen is relatively specific, but differentiation from other masses may be difficult on CT scans depending on the timing and degree of vascular enhancement. The MR imaging features are usually diagnostic, although they can be very subtle [2]. Significant signal heterogeneity is seen with T1 hyperintense signal due to subacute thrombus or flow related enhancement. Areas of T2 hypointensity can be seen due to intracellular deoxy or methemoglobin, calcification, or flow void.

线样钙化提示动脉瘤，但不是一个非常特异的征像，因为这也可以见于颅咽管瘤和蝶骨肿瘤，管腔样明显强化更特异些，但是在CT上与其他肿瘤鉴别可能是困难的，因为这取决与增强的时间与血管强化的程度，MR的特征性表现是更具有诊断意义的，即使有时候可能表现的非常细微，在T1上可以看到明显的不同信号成分，这是由于亚急性的血栓或流动相关增强效应，T2序列上可以看到低信号区域，这是由于细胞内脱氧或高铁血红蛋白，钙化，或流空效应。

Growth and Development ;; Poverty Areas ;; Vitamin A Deficiency ;; Anemia ;; Vitamin A ;; Child ;; Nutrition Assessment ;; Nutritional Status ;; Methemoglobin

生长发育；；贫困区；；维生素A缺乏；；贫血；；维生素A ；；儿童；；营养评价；；营养状况；；高铁血红蛋白

METHODS: The oxidative damages of erythrocyte induced by CSE were evaluated through biochemical assays of malonaldehyde, methemoglobin and reduced glutathione levels, hemolytic rate, SDSPAGE of membrane proteins and chromatographic analysis of membrane phospholipids.

以市售香烟提取CSE，然后作用于红细胞，通过测定细胞溶血率、膜脂质过氧化水平、细胞内高铁血红蛋白以及还原谷胱甘肽含量、膜磷脂组成和膜蛋白谱变化等指标，对CSE导致的红细胞膜损害进行评估。

Phosphates ;; Glucose ;; Chemistry, Clinical ;; Biochemistry ;; Automation ;; Methemoglobin ;; Heterozygote ;; Clinical Medicine ;; Enzymes

磷酸盐类；；葡萄糖；；化学，临床；；生物化学；；自动化；；高铁血红蛋白；；杂合子；；临床医学；；酶类

While erthrocyte, hemoglobin and Hela cell were under oxidative damage induced by the hydrogen peroxide (H2O2) or tert-butyl hydroperoxide on different concentrations of dihydromyricetin, hemolysis rate of erythrocyte and methemoglobin converted from hemoglobin was estimated by ultraviolet-visible absorption spectroscopy. Whereas mmalondialdehyde from erythrocyte was measured by thiobarbituric acid colorimetry, the cellular viability of Hela cell was examined using MTT 3-(4, 5-dimethylthiazol-2-yl-2, 5-diphenyl tetrazolium bromide assay.

在不同的二氢杨梅素浓度下，用过氧化氢或过氧化特丁烷对红细胞、血红蛋白和Hela细胞进行氧化伤害，以紫外－可见光分光光度法检测红细胞溶血率和由正常血红蛋白生成的高铁血红蛋白，硫代巴比妥酸法测定红细胞中的丙二醛，MTT法检测Hela细胞的活力。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。