脱氧作用

Methods Observation on the anti-inflammatory effects of 11-sodium deoxyglycyrrhetinic acid in three models i.e. induced mice's ear swelling, chronic granuloma by filter paper and air sac synovitis. The NOS activity and contents of PGE2 in mice serum and inflammatory humour were measured.

通过二甲苯致小鼠耳片肿胀、纸片致小鼠慢性肉芽肿及气囊性滑膜炎3个模型观察11-脱氧甘草次酸钠的抗炎作用，并测定小鼠血清和炎症液中前列腺素E2(PGE2)的含量和一氧化氮合酶活性。

Results INS SOL (5 U·kg -1 ) containing eucalyptol, sodium caprate, sodium deoxycholate and menthol significantly decreased the blood glucose level ( P 05), and eucalyptol appeared to be more effective 38 8%,...

结果 含桉油醇、癸酸钠、脱氧胆酸钠和薄荷醇的INS SOL(5U·kg-1)均可降低血糖(P 0 5 )，而桉油醇的作用最明显，最大降糖百分数为 38 8%(P 0 1)。

Objective To study the cleavage activity of specific deoxyribozyme to hepatitis C virus in vitro.

目的 研究特异性脱氧核酶对丙型肝炎病毒的体外消化作用。

The velocity of its deoxidation is quick and the inclusions aggregate and float easily.

与传统脱氧剂相比，当采用低Ba合金脱氧时，效果不明显，起主导作用的还是铝。

According to the chemical metallurgy principle of self-shielded weld and the analysis on the deoxidization and nitrogen fixation of the metal such as aluminium, titanium,and etc.

根据自保护焊接化学冶金原理，分析了铝、钛等金属对脱氧和固氮的作用，研究了适合自保护焊接合理的焊缝金属化学成

The silicon zirconium iron is the high-quality deoxidizer and refining agent of steel-making, with good functions of deoxidizer, desulphurization and refining grain.

硅锆铁是炼钢优质脱氧剂和细化剂，具有良好的脱氧、脱硫以及细化晶粒的作用。

Objective: To investigate toxicity of deoxypodophyllotoxin against 3rd instar larvae of Pieris rapae L. and its effects on activities of AChE and ATPase, and to study its insecticidal mechanism.

目的：研究脱氧鬼臼毒素对3龄菜青虫的毒杀作用及中枢神经系统AChE、ATPase活性的影响，探讨其杀虫机制。

The results give evidence about the flexing of the corrin ring and the steric interactions between the corrin ring and the Ado group, which have been suggested to be important in enzyme-induced distortion and lability of the CoC bond.

结果进一步证实咕啉环的扭曲及咕啉环与5＇—脱氧腺苷配体之间的立体相互作用在酶诱导Co—C键均裂过程中的重要作用。

Objective: With umbilic blood from the mature newborns, to screen CpG-ODN, which can markly boost up the immunity response, from some designed CpG-ODNs; to compare the effect of CpG-ODN on the lymphopoiesis of umbilic blood from the premature, mature newborns and the peripheral blood from the adults; to observe the infulence of CpG-ODN on the immune function of the pregnant mices and their newborns, the immune-inhibited and aged mices.

目的：设计含非甲基化胞嘧啶和鸟嘌呤的寡聚脱氧核糖核苷酸，以期用足月新生儿脐血筛选出具有较强免疫增强作用的CpG-ODN；比较CpG-ODN对新生儿脐血和成人外周血单个核细胞的增殖效应；观察CpG-ODN对孕鼠及其新生鼠、免疫抑制鼠和老年鼠体液免疫功能的影响。

Objective: Design and synthesize the oligodeoxynucleotides containing unm- ethylated CpG dinucleotides to screen out the optimal CpG-ODN that could markedly enhance the immune function of cord blood mononuclear cells in health newborns. Moreover, observe the action of CpG-1826 (5'-TCCATGACGTTC CTGACGTT-3') as the immune adjuvant of the hepatitis B vaccine on the pregnant mice and their neonatal mice.

目的：设计并合成含非甲基化胞嘧啶和鸟嘌呤二核苷酸的寡聚脱氧核糖核苷酸，以期筛选出对新生儿脐血单个核细胞免疫刺激作用较强的CpG-ODN；观察不同剂量CPG-1826(5'-TCCATGACGTTCCTGACGTT-3')辅助乙肝疫苗免疫孕鼠及仔鼠的作用。

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。