过氧化氢

guò yǎng huà qīng
  • hydrogen peroxide;perhydrol
过氧化氢过氧化氢
过氧化氢[guò yǎng huà qīng]
  1. 老z设计了过氧化氢组合燃料,想让过氧化氢溶到油水里那是相当艰难的事情。

    Has old Z met a ghost ? Old z has designed that perhydrol constitutes fuel , that has been a pretty difficult thing in wanting to let perhydrol dissolve to fringe benefit .

  2. 还有希特勒的潜艇曾用了过氧化氢做动力,怎么用的现在还是秘密。

    Ha-ha ! The submarine still having Hitlerian had once used perhydrol do driving force , why with being still confidential now .

  3. 它研究了过氧化氢对亚硝酸的作用。

    It has studied the action of hydrogen peroxide on nitrous acid .

  4. 过氧化氢酶催化过氧化氢的分解。

    Catalase catalyes the breakdown of hydrogen peroxide .

  5. 骨关节炎Ⅰ号方对抗过氧化氢致软骨细胞DNA的损伤作用

    Osteoarthritis prescription ⅰ against chondrocyte DNA injury induced by hydrogen peroxide

  6. 过氧化氢酶(CAT)的活性也呈现出先升后降的趋势。

    The catalase ( CAT ) activities showed the same trend as SOD .

  7. 动力学法测定卤素研究&Ⅲ.过氧化氢氧化罗丹明B催化荧光法测定溴离子

    Kinetic Determination of Halogen ⅲ . Catalytic Fluorimetric Determination of Bromine Ion Based on Oxidation of Rhodamine B by Hydrogen Peroxide

  8. 本文将钼催化过氧化氢氧化硫代硫酸钠的反应与鲁米诺-H2O2化学发光反应相偶合,建立了痕量钼的无机偶合反应化学发光分析法。

    A chemiluminescence analysis with inorganic coupled reactions has been developed .

  9. 实验发现,中性条件下,过氧化氢在温度低于70°C时能够保持较为稳定的状态。

    The reader found that hydrogen peroxide could maintain relatively stable state when the temperature was70 ℃ under zero in neutral conditions .

  10. 氨基羧酸铁(III)配合物催化分解过氧化氢

    Mechanism of decomposition of hydrogen peroxide catalysed by aminocarboxylatoiron ( III ) complexes

  11. 研究了温度和pH值对酶活性的影响及过氧化氢和尿素对固定化酶的抑制作用。

    It was investigated that the immobilized catalase was affected by temperature and pH and inhibited by hydrogen peroxide .

  12. O2~(·-)损伤过氧化氢酶过程中辅基Fe(Ⅲ)的ESR波谱

    ESR Spectra of Prosthetic Group Fe (ⅲ) in Injuring Catalase with O · - 2

  13. 因此认为:过氧化氢酶和过氧化物酶很可能都属于诱导酶,而以H2O2作为它们共同的诱导物。

    Therefore , both the enzymes may be two inducible enzymes and the hydrogen peroxide may be their inducer .

  14. 抗坏血酸与过氧化氢反应的自旋捕捉┐ESR研究

    The ESR Spin Trapping Studies of Reaction Between Ascorbic Acid with Hydrogen Peroxide

  15. 对竹浆常规过氧化氢(H2O2)漂白工艺进行了研究。

    In this paper , conventional H2O2 bleaching of Bamboo pulp are studied .

  16. 过氧化氢酶(CAT)活性在荚果膨大初期最高,随着荚果发育而逐渐降低。

    CAT activity was the highest in the early stage of shell rapid inflation , then decreased with the shell development .

  17. 作者系统研究了黑纹粉蝶越夏蛹和越冬蛹体内过氧化氢酶(CAT)活力的变化。

    The changes of catalase ( CAT ) activity in estivating and hibernating pupae of striated white butterfly Pieris melete Menetries were systematically tested .

  18. 目的探讨过氧化氢(H2O2)在乙醇抑制肝癌细胞增殖过程中的作用。

    Objective To study the role of H2O2 on ethanol suppress hepatocellular carcinoma ( HCC ) proliferation .

  19. PCBs去除与土壤脱氢酶活性、过氧化氢酶活性变化均无相关性。

    PCBs removal was no significantly correlated with soil dehydrogenase activity and catalase activity .

  20. 结果显示电场、紫外线辐射、OH自由基、臭氧和过氧化氢(活性物质和自由基)是导致藻类失活的主要因素。

    It was found that the electric fields , ultra-violet radiations , OH radicals , ozone and hydrogen peroxide were the main factors for the inactivation of algae .

  21. 考察了氧气加入量、过氧化氢浓度、吸收液的pH值对氧化时间的影响。

    The effects of additions ' properties , such as oxygen volume , concentration of hydrogen peroxide , pH of absorption solution , on oxidation time have been described .

  22. 本文对负载型非晶态NiP(B)/Al2O3催化剂催化一氧化碳、氧气和水合成过氧化氢的反应进行了研究。

    The amorphous NiP ( B ) / Al_2O_3 had been applied in the synthesis of H_2O_2 from CO , water and oxygen .

  23. ADC发泡剂生产中氧化新工艺的研究&过氧化氢氧化法

    Studies on a new process of oxidation in the production of ADC foaming agent . Oxidation method by hydrogen peroxide

  24. 此外,简略介绍了用过氧化氢制PO工艺在产业化方面的最新进展。

    In addition , the recent progress on commercialization of this new PO production method is also briefly introduced .

  25. 过氧化氢诱导人血管内皮细胞凋亡及HSP70和Bcl-2基因蛋白表达的研究

    Induction of apoptosis and expression of heat shock protein 70 and Bcl-2 genes in human vascular endothelial cells

  26. 茉莉酸类是植物伤反应中的重要信号分子,乙烯、ABA、系统素、水杨酸、过氧化氢等也参与伤信号转导。

    Ethylene , abscisic acid , systemin , salicylic acid and hydrogen peroxide also play the roles in wound signaling .

  27. 它能催化O2、H2O2和过氧化物还原,在生物燃料电池和过氧化氢传感器等方面有潜在的应用前景。

    It can catalyze the reduction of O2 , H2O2 and peroxides . Thus , it possesses the potential application prospect in biofuel cell and H2O2 sensor etc.

  28. 人参皂甙Rg1对抗三丁基过氧化氢诱导的细胞衰老作用及其可能机制

    Anti-aging Effect of Ginsenoside Rg1 on t-BHP-induced Premature Senescence and Its Possible Mechanism

  29. 本文报道了过氧化氢(H2O2)诱导水稻细胞过敏反应(HR)的剂量和时间作用效应。

    Hypersensitive response ( HR ) of rice cells induced by hydrogen peroxide ( H2O2 ), a signal molecule , was investigated .

  30. 测定血清中丙二醛(MDA)、超氧化物歧化酶(SOD)、过氧化氢酶(CAT)活性。

    The activities of superoxide dismutase ( SOD ), carnitine acylcarnitine translocase ( CAT ), and the content malondiadehyde ( MDA ) were detected in blood serum .