查询词典 hemoglobin

To aerate or oxygenate.HBOCs differ from red blood cells in that the hemoglobin is not contained within a membrane.

基于血红蛋白的氧携带体与血红细胞不同之处在于不含存在于膜中的血红蛋白。

We aim to screen and identify the key potential trans-factors during hemoglobin switch. We firstly analyzed differential expression of mRNAs in erythroid induction cultures of CD34+ cells derived from normal umbilical cord blood, adult bone marrow, and bone marrow of a heterocellular hereditary persistence of fetal hemoglobin patient. We identified ZF (HCF-binding transcription factor, Zhangfei) and SH3GLB1(SH3-domain GRB2-like endophilin B1) that had differential expression in the above three cultures. Furthermore, we confirmed the different expression of the above two genes by quantitative real-time PCR.

为鉴别影响珠蛋白基因表达和开关的新的重要调节因子，我们首先分析了人脐带血、正常成人骨髓和异细胞型胎儿血红蛋白持续存在综合症患者骨髓细胞红系诱导培养物中基因表达的差异，发现ZF(HCF-binding transcription factor，Zhangfei)和SH3GLB1（SH3-domain GRB2-like endophilin B1）在这三种不同来源的红细胞内具有显著的表达差异，并通过实时定量PCR方法验证了差异的真实性。

Results Erythrocyte count, hemoglobin concentration and hematocrit of all the patients with malignant digestive tumor decreased, mean corpuscular volume and mean corpuscular hemoglobin increased, arid there was inconspicuous change in total leukocyte count. The indications of megaloblastic anemia and proliferative anemia in bone marrow hemogram were found in the patients. It was common that the percentage of neutrophils was higher and that of lymphocytes was lower than that of the normal controls.

结果 消化道恶性肿瘤患者的红细胞计数、血红蛋白、红细胞压积均减少，平均红细胞体积、平均红细胞血红蛋白量增高，均表现为巨幼细胞性贫血，骨髓象呈增生性贫血改变，而白细胞总数的变化较小，白细胞分类，中性粒细胞百分比超过正常范围与淋巴细胞百分比低于正常范围者多见，血小板数异常远较血红蛋白与白细胞为少，但36例肝癌患者中28例出现血小板减少。

In the course of five-week endurance training, although red blood cell, hemoglobin and haematocrit mean values of the athletes did not change significantly, as for athlete individual, the exercise-induced lower hemoglobin occurred on them all.

研究结果与讨论 1、五周耐力训练过程中，虽然运动员RBC、Hb、Hct均值在一定范围内波动且未发生显著性变化，但就运动员个体而言，五周训练期间均出现了不同程度的运动性血红蛋白降低。

We have developed a functional near infrared imaging system, which can monitor the cerebral cortex activity by measuring the relative concentration changes of oxgenated hemoglobin, deoxygenated hemoglobin and blood volume.

研制了近红外光学功能成像系统，通过测量血液参数的变化，能实时观察大范围脑皮层的活动，实现了对大脑功能的成像检测。

NIRS has shown great potential in examining functional brain activity during cognitive tasks by enabling an independent measurement of changes in the concentration of the oxygenated hemoglobin (HbO2) and the deoxygenated hemoglobin in cortex tissue based on differential absorption at multiple wavelengths.

基于氧合血红蛋白(HbO_2)和脱氧血红蛋白对多个波长的近红外光的不同吸收，NIRS可以提供对脑组织中HbO_2和Hb浓度相对变化的独立测量，因而在大脑功能活动的检测领域表现出了巨大潜能。

Results Results showed that sulfured hemoglobin had a specific absorbance peak at 612nm,it is a linear relationship about the absorbancity to the concentration of sulfured hemoglobin.

结果 硫化血红蛋白在波长612nm处有特徵吸收，且其在此处的吸光度与硫化血红蛋白的浓度成正比。

In experiment one, male weanling Wistar rats were divided into 13 groups after being anemic; in hemoglobin repletion period, 5 groups were fed on standard diets (FeSO4 provided 0ppm, 6ppm, 12ppm, 18ppm and 35ppm of Fe), 3 groups were fed on milk A diets (milk A provided 6ppm, 12ppm, and 18ppm of Fe), 4 groups were pair-fed on milk A (daily supply of 2g, 3g, 4g and 6g of milk A powder), and one group was pair-fed on milk B (daily supply of 3g of milk B powder). The hemoglobin regeneration efficiency of milk A (19%-29%) was significantly lower than that of FeSO4 (69%-90%) and that of milk B (79%).

实验一采用雄性离乳Wistar大鼠，经耗铁贫血后，分为十三组，分别饲以标准饲料（以FeSO4供铁0ppm，6ppm，12ppm，18ppm，35ppm）；奶粉饲料（以奶粉A提供铁6ppm，12ppm，18ppm）；奶粉A对饲育组（每天供应2g，3g，4g，6g奶粉A）；和奶粉B对饲育组（每天供应3公克奶粉B）；两周的血红素再生期后，奶粉A与其对饲育组的血红素再生率(19%～29%)显著低於标准饲料(69%～90%)和奶粉B(79%)。

Wheatgrass contains an abundance of chlorophyll. The structure of chlorophyll is similar to that of hemoglobin, which makes it possible for our body to convert chlorophyll into hemoglobin.

小麦草含有丰富的叶绿素，叶绿素与血红素的结构非常相似，所以人体可以把叶绿素转化成血红素。

Hemoglobin is an important sort of biological macromolecular in human body and substantial basis of biological activity. Therefore, it's very important to research hemoglobin.

血红蛋白是人体中一类重要的生物大分子，是生命活动的物质基础，因此对于血红蛋白的研究尤为重要。

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。