hemin 中文意思是什麼

hemin 解釋
n. 名詞 【生物化學】氯高鐵血紅素。

  1. A novel catalytic property of hemin is described. in ammonium buffer medium of ph 8. 08. 9, hemin has an ability to catalyze the decoloration of bromopyro - gallol red. oxygen dissolved in solution plays a role as an oxidant in the reaction. with sodium dodecylbenzenesulfonate and ethanol as effect - enhancing agents, the catalytic system obeys the michaelis - menten equation of enzymatic catalysis. the michaelis constant, catalytic constant and specificity constant of the system are estimated by lineweaver - burk plot to be 3. 710

    在ph 8 . 08 . 9氨性緩沖介質中， hemin催化溶解氧氧化溴鄰苯三酚紅的褪色反應。在sdbs和30 %乙醇的增效作用下，催化體系服從michaelis - menten方程。用lineweaver - burk作圖法求得米氏常數催化常數和專一性常數分別為3 . 710
  2. Treatment of iorn deficiency anemia with composite hemin

    復方氯化血紅素糾正貧血的療效觀察
  3. Reduction mechanism of artemisinin in the presence of hemin

    氯化血紅素存在下的青蒿素還原機理
  4. Primary investigation on the extraction of hemin using an ultrasonic method

    超聲波法提取氯化血紅素的初步研究
  5. Artemisinin ; hemin ; catalytic reduction ; cyclic voltammetry ; edta - fe

    青蒿素氯化血紅素催化還原循環伏安edta - fe
  6. Study on catalytic property of hemin in the presence of anion surfactant

    陰離子表面活性劑存在下氯化血紅素催化性能的研究
  7. Study on the electrochemical behaviors of artemisinin qinghaosu and its derivatives reduction mechanism of artemisinin in the presence of hemin

    青蒿素及其衍生物的電化學性質研究氯化血紅素存在下的青蒿素還原機理
  8. " through surveillance ( 3 ) we found out that xiang xiang had gradually adapted to the wild environment, " zhang hemin, director of the centre, said in july

    中心主任去年七月說： 「通過跟蹤觀察，我們發現祥祥已經逐漸適應了野外環境。 」
  9. Respectively. the mechanism of the hemin oxidase - like catalytic system is discussed. based on this, hemin can be spectrophotometrically determined by equilibrium and kinetic procedures with a linear range and 3

    利用該催化體系，用反應平衡法和動力學法均可分光光度定量hemin ，線性范圍為2 . 010
  10. The interaction between artemisinin and hemin was investigated by electrochemical methods. artemisinin was irreversibly reduced at - 1. 08v via a two - electron transfer at the glassy carbon electrode. in the presence of concentration of hemin as low as 4. 010

    青蒿素在玻璃碳電極上于- 1 . 08v處能發生一個2電子轉移的不可逆還原。即使在低至4 . 010
  11. Mol l, artemisinin can be reduced via the hemin - catalysis and its original cathodic peak at - 1. 08v completely disappeared. the cathodic overpotential of artemisinin is decreased ca. 600mv. this process is verified by the fact that complex edta - fe can also promote the artemisinin reduction with decreasing the cathodic overpotential of artemisinin for 590mv. these results show that the reduction of artemisinin at the glassy carbon electrode is a catalytic process with the aids of hemin. hemin can greatly decrease the cathodic activation energy of the reduction of artemisinin and promote the decomposition of artemisinin

    Mol l氯化血紅素存在下，青蒿素仍可被催化還原，陰極過電位降低了600mv 。配合物edta - fe具有類似氯化血紅素的催化性質，它降低了qhs陰極過電位590mv 。在這個體系中，青蒿素在碳電極上的還原是一個藉助于氯化血紅素催化的還原過程，氯化血紅素的存在降低了青蒿素還原活化能，促進了青蒿素的分解。
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