活化作用

huó huà zuò yònɡ
  • activation
活化作用活化作用
  1. 被激活的T细胞发布一定数量的淋巴毒素、干扰素,和B细胞成长和活化作用因素。

    Activated T cells release a number of lymph toxins , interferon , and B cell growth and activation factors .

  2. TAED对PC起活化作用且和温度有关。

    Activation of PC by TAED was related to temperature .

  3. 超抗原SEA对两种小鼠脾脏淋巴细胞的不同活化作用的探讨

    Studies on the Proliferative activation effect of mice spleen lymphocytes by superantigen SEA

  4. 凋亡DNA对巨噬细胞的活化作用及其意义

    Activation effect of apoptotic DNA on macrophage and its significance

  5. 微生物的活化作用是通过注水井循环导入充气水和补充含N,P的矿物盐而获得的。

    Its activation is obtained by injecting aerated water and compensating mineral salt containing nitrate and phosphate through injection wells .

  6. 钾细菌在无N培养条件下对矿物态养分的活化作用优于含N培养;

    The dissolving effect of the silicate bacteria to the elements in the mineral was strong in the culture with nitrogen than without nitrogen .

  7. 利用体外试验研究AA所致DNA损伤及其代谢活化作用。

    In vitro test , determinations of the DNA damage induced by AA and its metabolic activation were performed .

  8. TAED及其对H2O2漂白的活化作用

    TAED and its activating effect on hydrogen peroxide bleaching

  9. 油酸对PF树脂胶粘剂的表面活化作用初探

    Initial Study of the Surface Active Function of Oleic Acid for Phenol Aldehyde Resin Adhesive

  10. 细胞膜上受体uPA&R对uPA活性具有定位活化作用。

    UPA receptor on cell surface has localized activation on uPA .

  11. 趋化因子RANTES对人外周血单个核细胞的免疫活化作用

    Immune active effects of chemokine RANTES on human peripheral mononuclear cells

  12. 蛋白转导域介导BCR/ABL抗原对CML患者T细胞的活化作用

    Activation effects of BCR / ABL antigen on CML T cells mediated by protein transduction domain

  13. AP对淋巴细胞也有较强的活化作用,能提高IL-2和免疫球蛋白IgG、IgM、补体C5的水平。

    AP also had stronger activation on the lymphocyte , it could increase the levels of IL-2 , IgG , IgM and complement C5 .

  14. 烟草特异性亚硝胺NNK对支气管上皮细胞端粒酶活化作用的探讨

    Activation of tobacco specific nitrosamine-NNK to telomerase in bronchial epithelial cells

  15. 基于鞣酸对Cu催化过氧化氢氧化罗丹明B具有活化作用,提出了一种简单、高灵敏度的荧光动力学测定痕量鞣酸的新方法。

    A simple and highly sensitive kinetic fluorimetric method was proposed for the determination of trace tannins , based on the activation of tannins to the oxidation of rhodamine B with hydrogen peroxide catalyzed by Cu ?

  16. 采用固态及液态培养法研究了7株钾细菌在不同条件下对土娄土中6种元素的活化作用和对pH的影响。

    The effect of the 7 strains of K bacteria on the activation of the 6 elements in Lou soil and pH at different cultural conditions by the liquid and solid culture had been studied .

  17. 通过琼脂模拟扩散与土壤扩散试验以及利用盆栽玉米试验验证了一种新型肥料&酸性根际肥对石灰性土壤pH值的降低和对土壤铁的活化作用。

    Three experiments ( acid diffuseness in agar and calcareous soil , potted maize ) were done to validate the effect of acidic rhizosphere fertilizer on the soil pH and Fe availability of calcareous soil .

  18. 结论TNF-α对胶质瘤细胞中的NF-κB具有诱导活化作用,抑制NF-κB活化可以提高胶质瘤细胞对TNF-α诱导的凋亡作用的敏感性。

    Conclusion TNF - α leads to the activation of NF - κ B in glioma cells and the inhibition of NF - κ B activation can increase the sensitivity of glioma cells to TNF - α induced apoptosis .

  19. 结果表明,三盐基硫酸铅、二盐基亚磷酸铅、硬脂酸铅和柠檬酸对发泡剂AC都有较强的活化作用,属于加速型发泡助剂;

    The results showed that tribasic lead sulfate , dibasic lead phosphite , lead stearate and citric acid were the fast secondary blowing agents and had a stronger activating effect on blowing agent AC ;

  20. 为了研究血清胆固醇对循环白细胞活化作用的影响,采用硝基蓝四唑试验测量了高脂血症家兔循环白细胞自发活化率(SAR)。

    To study effect of serum cholesterol on activation of circulating leukocyte , Nitro blue tetrazolium test was used to measure the spontaneous activating rate ( SAN ) of circulating leukocyte in hyperlipidemic rabbits .

  21. 目的研究表皮葡萄球菌trap基因表达与生物膜形成的相关性及其对agr系统的活化作用。

    Purpose To investigate the relationship of trap expression and biofilm formation and examine the function of trap in activating agr system in Staphylococcus epidermidis .

  22. rIL-2对人脐带血淋巴细胞和成人外周血淋巴细胞亚群的诱导活化作用

    Effects of rIL-2 stimulation on the activation of lymphoid subpopulations in human umbilical cord blood and adult peripheral blood

  23. 四乙酰乙二胺(TAED)由于其较好的漂白活化作用而应用日益广泛。

    Tetraacetylethylenediamine ( TAED ) as a good bleach activator is used widely more and more .

  24. 固载化金属酞菁(MPc)催化性能的研究&Ⅱ.MPc通过配位连接在硅胶上及其对O2的活化作用

    Study on catalytic activity of supported metal phthalocyanine ( mpc ) & ⅱ . MPC linked to the surface of silica gel and its activation action on oxygen

  25. 用报告基因载体转染法,检测阿托伐他汀是否对PPARs有活化作用。

    A reporter gene assay was applied to evaluate the effect of atorvastatin on the transcriptional activities of PPARs .

  26. 结果超抗原SEA对C57BL/6小鼠和昆明种小鼠脾脏淋巴细胞均有明显的促增殖作用,但对C57BL/6小鼠脾脏淋巴细胞活化作用强于对昆明种小鼠。

    Results Both the C57BL / 6 and Kunming mice spleen lymphocytes can be activated by superantigen SEA . The proliferative activation of lymphocytes in C57BL / 6 mice spleen with SEA was greater than Kunming mice .

  27. 本文提出了Cr(Ⅵ)和V(Ⅴ)的高灵敏荧光测定方法,对4个催化氧化反应体系的荧光特性进行了研究,并对活化作用、机理和应用的可能性进行了初步的探讨。

    The methods of the high-sensitive fluorometric determination of chromium (ⅵ) and Vanadium (ⅴ) are described . The fluorescence characteristics of the four catalytic oxidative reaction systems have been studied . The activation , the mechanism and the possibility of practical determination have been investigated .

  28. 目的研究表皮生长因子(EGF)在子宫内膜癌细胞信号转导中,激活细胞外信号调节激酶(ERK)的情况,探讨抑癌蛋白PTEN在EGF诱导的对ERK的活化作用。

    Aim To study the activation of extracellular signal regulated kinase ( ERK ) induced by EGF on endometrial carcinoma cell line Ishikawa and to explore the role of suppressor oncoprotein PTEN in activation of ERKs .

  29. 采用液体培养法研究了供试钾细菌对江西4种酸性土壤和陕南黄褐土中K、P、Si、Fe、Mn、Zn等6种元素的活化作用。

    The dissolving effect of the silicate bacteria on K , P , Si , Fe , Mn and Zn elements in the mineral of four acid soil types from Jiangxi province and loess brown soil from the south of Shaanxi province had been studied by liquid culture .

  30. 结果表明,OX提取液原液对土壤中的Ni、Co有较好的活化作用,其活化比例分别达到4.8%和14.6%,但稀释后效果大幅度下降;

    The result indicated that OX solution ( without dilution ) had a positive effect on solubilization of Ni and Co in serpentine soils with solubilized ratio being 4.8 % , 14.6 % , respectively , but effect on solubilization decreased greatly after dilution .