缺氧的

Influence of 5 km altitude hypoxia and anoxia on zn, cu and fe in liver, spleen and serum of mice

更多关于"5 km高空缺氧对小鼠肝脾及血清中zn ，cu和fe的影响"的相关文章

METHODS: The skinned first class arborization of superior mesenteric artery from HS rats were adopted to observe the influence of inhibitor of ZIPK on the effects of PKCα and PKCε agonists on calcium sensitivity after shock via measuring the contraction initiated by Ca2+ with isolated organ perfusion system, hypoxic vascualr smooth muscle cells were adopted to measure the protein expression and activity of ZIPK after applying PKCα and PKCε agonists following hypoxia via Western blotting.

采用离体微血管环张力测定技术，观察褪膜后抑制ZIPK对PKCα、PKCε激动剂增高失血性休克肠系膜上动脉一级分支微血管钙敏感性作用的影响；同时观察缺氧血管平滑肌细胞在PKCα、PKCε激动剂作用下ZIPK蛋白表达、活性的变化。

Results Abortion, low birth weight, dystocia, asphyxiation were the main risk factors for cerebral palsy. Driscoll was important risk factor for mixed and athetosis type cerebral palsy.

结果 早产低出生体重、难产窒息缺氧是各型脑瘫的主要患病相关因素；新生儿黄疸是手足徐动型和混合型脑瘫的重要患病相关因素。

In the successful achievement of autotrophic nitrogen removal for nitrite,the effect of nitrite concentration on nitrogen removal in anoxic bio-film filter was investigated.

在成功实现亚硝酸盐自养脱氮的基础上，探讨了亚硝酸盐浓度对缺氧生物膜滤池脱氮性能的影响。

To determine whether a norm baric hypoxia cause's weight loss, 12 male 5-week old Wistar rats raised at an altitude of 2 260m were continuously exposed to a small hypoxic chamber with 10％ O2, which is equivalent to 5 000m, for 20 days.

为了确定大鼠的体重是否在标准气压缺氧环境下会减轻，本实验将12只5周龄Wistar大鼠移高至海拔2 260 m并使之持续暴露于含10％O2的低氧小低压舱内(相当于在海拔5000m)20日。

Based on the study of biostratigraphy and anoxic eventstratigraphy, we propose that the Qingshankou Formation may correspond to the oceanic anoxic event at the CenomanianTuronian boundary in the Cretaceous, and the age of the Qingshankou Formation in the Songliao Basin is the Late Cenomanian to the Early Turonian.

结合生物地层研究成果，认为青山口阶下部曾发生过古湖泊缺氧事件，其层位大体可与白垩纪古海洋CenomanianTuronian界线事件层进行对比，由此提出了松辽盆地青山口阶下部的时代归属于晚白垩世Cenomanian晚期-Turonian早期的新观点。

METHODS:①Hypoxic preconditioning: Firstly, natrica calx was put into closed glass container to absorb CO2 and O2, secondly, mixed gas of 8% O2 and 92% N2 was input, and then animals were put into the container, 3 rats each time.

①缺氧预处理：在固定体积的密闭玻璃容器中，首先放入钠石灰吸收二氧化碳和氧气，然后输入8%O2和92%N2的混和气体，放入动物，3只/次。

Once the higher the concentration of carboxyhemoglobin, hemoglobin to carry oxygen to the tissues of the function will be hindered, and the impact of the shortage of oxygen supply the most sensitive central nervous system and cardiac function, caused by hypoxia, which lead to poisoning symptoms .

一旦碳氧血红蛋白浓度升高，血红蛋白向机体组织运载氧的功能就会受到阻碍，进而影响对供氧不足最为敏感的中枢神经和心肌功能，造成组织缺氧，从而使人产生中毒症状。

The change of cardiac muscle enzymogram may be help to the toxicosis's clinic classification and treatment.

CK的升高可能与骨骼肌痉挛有关，缺氧可能是CK-MB升高的主要因素，根据心肌酶谱改变可判断临床分度，并对治疗提供参考。

FoshanGuangdong528000Seting anaerobic, anoxic Carrousel oxidation ditch section with biological nutrient removal function, is the urban sewage treatment process, one of the mainstream.

设置厌氧、缺氧段的Carrousel氧化沟具有生物脱氮除磷功能，是目前城市生活污水处理的主流工艺之一。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。