氧合血红蛋白

Hemoglobin and carbon monoxide than the affinity of oxygen affinity with the big 200 to 300 times, while dissociation of carboxyhemoglobin than the speed of the oxyhemoglobin dissociation 3600 times slower.

血红蛋白与一氧化碳的亲合力要比与氧的亲合力大200~300倍，同时碳氧血红蛋白的解离速度却比氧合血红蛋白的解离慢3600倍。

When the pH of the blood was adjusted to pH 6.9±0.1 by HCl, the increased methemoglobin had been observed in blood which indicated a releasing of nitric oxide in the system.

当实验体系pH降低时，可见明显生成的高铁血红蛋白，表明实验体系中产生了一氧化氮使氧合血红蛋白氧化。

Color. The color of the skin is determined by melanin, oxyhemoglobin, reduced hemoglobin, and carotene.

颜色。皮肤的颜色由黑色素、氧合血红蛋白、亚铁血红蛋白和胡萝卜素等决定。

Oxygen-carrying hemoglobin called oxyhemoglobin is a bright red, whereas reduced or deoxygenated hemoglobin is a dark red.

携氧的血红蛋白称为氧合血红蛋白，呈亮红色，而缺氧或失氧的血红蛋白则呈暗红色。

Hemoglobin Saturation is percentage of Oxyhemoglobin (HbO2) capacity, compounded with oxygen, by all combinativable Hemoglobin obin (HbO2) capacity in blood. In other words, it is consistence of Oxyhemoglobin in blood. It is a very important ecological parameter for Respiratory Circulation System.

血氧饱和度是血液中，被氧结合的氧合血红蛋白(HbO2)的容量占全部可结合的血红蛋白容量的百分比，即血液中血氧的浓度，是呼吸循环系统的重要生理参数。

Based on the absorption wavelength of oxyhemoglobin (850nm) and deoxyhemoglobin (760nm) a near infrared spectroscopy and the relative software to measure cerebral hemodynamic changes have been constructed.

利用氧合血红蛋白和去氧血红蛋白对近红外光的吸收峰值波长分别为850nm和760nm的原理，制作了NIRS拓扑仪。

In addition, NOS activity decreased with the time prolonged in vitro, when oxyhemoglobin, a scavenger of NO, was applied, the NOS activity kept stable. This result above demonstrated that NO can inhibit NOS activity, and it was the inhibition of NOS activity by NO that may be an important protective mechanism to resist the neurotoxicity by Py.

另外，本实验还发现，在体外实验时，一氧化氮合酶活性可随时间的延长而逐渐下降，当向反应体系中加入氧合血红蛋白去除一氧化氮的作用后，则一氧化氮的抑制作用消失，酶活性保持稳定；以上结果表明一氧化氮对于一氧化氮合酶活性具有抑制作用，而且这种抑制作用，可能是机体对抗拟除虫菊酯毒性作用的一种重要保护机制。

The most popular technique utilizes blood oxygenation level dependent contrast, which is based on the different magnetic properties of oxygenated and deoxygenated blood.

其中基于氧合血红蛋白和脱氧血红蛋白的磁化率差异的血氧水平依赖性对比度的fMRI 技术在脑功能的研究中已经成为一种最重要的工具。

Crystal structures of bar-headed goose aquomet hemoglobin and greylag goose oxy Hb were determined and compared, which confirms the previous postulation that α119 mutation leads to the higher oxygen affinity of bar-headed goose Hb, but indicates that β125 mutation might also make part contribution.

通过对斑头雁水合高铁血红蛋白和灰雁氧合血红蛋白的晶体结构研究，证实了前人关于α119突变导致斑头雁血红蛋白的氧亲和性提高的假说，同时推测β125突变可能也有部分贡献。

NOS also reflect the generation of NO, NOS was measured by a method which the oxidation of oxyhaemoglobin to methaemoglobin by NO is monitored spectrophotometrically. The absorption difference between 401 and 421nm was continuously monitored with a dual-wavelength recording spectrophotometer.

由NOS催化生成的NO与氧合血红蛋白反应生成高铁血红蛋白，反应2秒钟完成同时出现A〓和A〓吸光度的变化，测定该变化，根据此时高铁血红蛋白的摩尔吸光系数即可计算出NOS的比活性。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。