铜离子与柠檬酸钠溶液混合在光照下能产生氢氧自由基;
The solution of Cu2+ and citrate could generate ·OH under mercury light.
氢氧自由基可能是抗坏血酸增强氯高铁血红素诱导红细胞溶血的原因;
HO might be the cause of ascorbic acid-enhanced hemolysis induced by hemin.
大气氢氧自由基(OH)是对流层大气中的主要氧化剂之一,在大气化学过程中占有重要地位。
Hydroxyl radical (OH) is one of the most important species in the atmosphere as a major oxidant.
氢氧自由基(OH)在对流层大气化学中起着重要的作用,因此,对其浓度的测量具有重要意义。
Hydroxyl radical (OH) plays a key role in the tropospheric chemistry, so the measurement of its concentration is very important.
当阳光照射在纳米管上时,纳米管释放出高能量的载荷子,使得水分子分解为两种活性成分-氢氧自由基和氢离子。
When light falls on the nanotubes, they release energetic charge carriers, which split the water molecules inside them into two reactive components - hydroxide radicals and hydrogen ions.
氢氧自由基淬灭剂显著地抑制抗坏血酸增强氯高铁血红素诱导红细胞溶血。由上述可得到如下结论:抗坏血酸增加氯高铁血红素诱导的红细胞氧化压力与H2O2有关;
Several HO. scavengers significantly inhibited hemo lysis induced by hemin and ascorbic acid. It was concluded that H2O2 was involved in the oxidative stress mediated by hemin and ascorbic acd.
氢氧自由基淬灭剂显著地抑制抗坏血酸增强氯高铁血红素诱导红细胞溶血。由上述可得到如下结论:抗坏血酸增加氯高铁血红素诱导的红细胞氧化压力与H2O2有关;
Several HO. scavengers significantly inhibited hemo lysis induced by hemin and ascorbic acid. It was concluded that H2O2 was involved in the oxidative stress mediated by hemin and ascorbic acd.
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