氧化剂

Autistic children often have lower levels of detoxification enzymes and antioxidants and may therefore be more susceptible to environmental toxins and food chemicals such as gluteus.

自闭症儿童往往有较低层次的解毒酶和抗氧化剂，因此可能会更容易受环境毒素和食品化学品如臀大肌。

Michael Pollan: People ate perfectly well and very healthfully and happily for thousands of years before they knew what an antioxidant was.

他说：在人们知道什么是抗氧化剂之前，已经快乐的生活了数千年，吃的好，还非常健康。

The SHS was carried out using NaN3 as a reducer; and poly (C2F4), hexachloroethane (C2Cl6) and hexachlorobenzene (C6Cl6) as three various oxidizers.

采用还原剂NaN3和三种不同氧化剂－聚四氟乙烯、六氯乙烷和六氯苯，实施了SHS制备。

The A238/A440 was less than 0.20, the product rate was 48.91%, colourity was 218.12. The pigment was sensitive to acid , oxidant and Fe2 Cu2. This paper has proved that the pigment maintain stable under protection of glucose, sucrose and lactose. Meanwhile, the pigment showed heat- stability, preserve-stability and high-colored capacity in beverage, frozen foods and milk products.

采用凝胶层析法对栀子黄色素进行精制，原液中的A_(238/)A_(440)降到0.20以下，得率为48.91％，色素色价达到237.64 精制色素的稳定性实验表明：精制后的色素用于面食后没有绿变现象发生；酸性条件下色素的稳定性很差；糖能提高色素的稳定性；氧化剂会使色素褪色；还原剂和防腐剂对色素的稳定性影响不大；Fe~(2+)、Cu~(2+)对色素的稳定性影响较大；色素在饮料、冷冻食品和乳制品中的着色效果良好。

This is the basis of the high-street propaganda, though there is no evidence that consuming such antioxidants in large quantities brings any benefit.

这是购物街宣传的"本钱"。不过，没有证据显示大量服用这类抗氧化剂会有任何好处。

This is the basis of the high-street propaganda,though there is no evidence that consuming such antioxidants in large quantities brings any benefit.

大街上的宣传广告正是以这个为噱头，虽然没有证据表明大量使用抗氧化剂可以带来任何好处。

As well as working as an antioxidant that is moisturizing and healing to the skin, it stops the activity of the hyaluronidase, which will allow your skin to produce hyaluronic acid.

以及作为一种抗氧化剂是保湿和愈合的皮肤，它停止活动的透明质酸酶，这将使你的皮肤产生透明质酸。

There six chapters in this dissertation: the overview on the study of probing for reactive oxygen species, spin-labelled fluorophore as probe for free radicals, Fe -EDTA chelate-induced aromatic hydroxylation of terephthalate as a new method for the evaluation of hydroxyl radical-scavenging ability, study of fluorimetric method for the determination of peroxynitrite, study of spiro-formed rhodamine B hydrazide as a novel fluorescent probe in analytical chemistry, the conclusion and prospect of the present research work.

本论文分六章，包括生物活性氧表征的研究进展、自旋标记荧光探针表征自由基的研究、利用Fe-EDTA引发对苯二甲酸芳环羟基化反应评价抗氧化剂清除羟基自由基能力的研究、荧光法表征过氧亚硝酸根的研究、螺环型罗丹明B酰肼化合物作为新型荧光探针的性质及应用的研究、结论与展望。

It also cut the level of hydroperoxide s, another group of oxidising agents that cause cell damage.

它还降低了另一种致癌氧化剂过氧化氢的含量。

Catalytic oxidation of carbazole was investigated using oil-soluble t-butyl hydroperoxide as oxidant and Mo complexes as catalyst.

以油溶性过氧化叔丁醇为氧化剂，采用钼类催化剂，对油品中性质稳定的氮化物－咔唑进行了催化氧化研究。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。