The change of antioxidant enzyme activity in Skeletonema costatum, Heterosigma akashiwo and Alexandrium tamarense under UV-B radiation enhancement were studied.
研究了赤潮异弯藻、亚历山大藻和中肋骨条藻抗氧化酶活性对UV-B辐射增强的响应变化。
The researchers say their findings highlight the possibility that other items in the diet could reduce the antioxidant activity of flavonoids in the body.
研究人员说他们的结论增加了其他食品会削弱人体中类黄酮抗氧化活性的可能性。
This resulted in a significant increase of white wine polyphenols up to six times the normal level and exhibited antioxidant activity similar to that of red wine.
这导致白葡萄酒中多酚类物质的含量比正常水平增加了6倍，并表现出与红酒相似的抗氧化活性。
Green tea is known to provide 10-40mg of polyphenols and has antioxidant activity greater than a serving of spinach, broccoli, carrots, or strawberries.
众所周知，绿茶含有丰富的多酚物质，而且含有比菠菜，花椰菜，卷心菜，草莓还更多的抗氧化物质。
As with many of the skin-healthy foods on our list, the good stuff in nuts — especially almonds — has to do with antioxidant activity.
正如我们清单中的许多使皮肤健康的食品一样，坚果——尤其是杏仁中的好东西能够产生抗氧化活动。
ObjectiveTo compare the effect of different extraction methods on the content of flavonoids and antioxidant activity from Glycyrrhiza.
目的比较不同提取方法对甘草黄酮含量和抗氧化活性的影响。
When it comes to olive oil however, it's best stored in a dark place in the pantry as light decreases the antioxidant activity in it.
然而如果是橄榄油，最好存放在食品柜的阴暗地方，因为光照会降低它的抗氧化活性。
Objective To study the antioxidant activity of flavonoids from dried orange peel.
目的研究陈皮中黄酮类化合物的抗氧化性。
Active oxygen content was used to determine its antioxidant activity.
用活性氧法测定黄酮粗品的抗氧化活性。
There is certainly no shortage of nutrients and phytochemicals that possess significant antioxidant activity in the test tube.
我们不缺乏具有显著抗氧化活性的营养素和植物化学物质的试管实验。
METHODS: the mouse liver homogenate lipid peroxidation assay was applied for the evaluation of the antioxidant activity in vitro.
方法：采用体外抗小鼠肝匀浆脂质过氧化的方法对这些化合物的抗氧化活性进行评价。
It has higher antioxidant activity , remarkable acceleration of fermentation and is also a very effective ACE inhibitor.
它们具有较高的抗氧化活性，显著的促进发酵作用，同时亦是非常有效的ACE抑制剂。
All the honey samples exhibited some antioxidant activity in a dose-dependent manner.
各样本苕子蜜均有一定的抗氧化活性，呈现量效关系。
The effects of pickling on the contents of antioxidant compounds and antioxidant activity in different cultivars of leaf mustard were investigated.
结果表明：与腌制前相比芥菜中抗氧化物质含量与抗氧化活性都有不同程度的下降。
The contents of vitamin c, total phenolics, total flavonoids and antioxidant activity were determined in fresh and pickled leaf mustard.
结果表明：与腌制前相比芥菜中抗氧化物质含量与抗氧化活性都有不同程度的下降。
Objective To study antioxidant activity of extract of Cassia obtusifolia.
目的研究决明子提取物的抗氧化作用。
The effects of roast on antioxidant activity, contents of chemicals with antioxidant activity and their distribution ratio in hydrophilic and lipophilic extract were explored.
烘烤处理对燕麦麸抗氧化活性和抗氧化活性物质含量及其在亲水性提取液和亲脂性提取液中分配比的影响。
Emerging laboratory research suggests that Resveratrol has antioxidant activity that may help neutralize harmful free radicals.
实验室研究表明，新兴白藜芦醇具有抗氧化活性，可以帮助消除有害的自由基。
It shows that besides procyanidins. there are other phenolic compounds in procyanidin extract which may contribute to its great antioxidant activity.
表明葡萄籽提取物强大的抗氧化活性不仅与其中所含的原花青素有关，也与其他酚类物质的存在有关。
Hydrolysable tannins showed much more effective antioxidant activity in DPPH assay while acetylated kaempferol glycosides displayed very low activity.
实验表明大多数水解单宁具有很高的抗氧化活性，而乙酰化的黄酮甙抗氧化活性很低。
The current commonly used antioxidant activity screening methods were summarized in this paper. Aims to better evaluate samples of antioxidant activity provide a theoretical basis.
综述了目前常用的抗氧化活性筛选方法，以其为更好地评价样品的抗氧化活性提供依据。
Powerful antioxidant activity, significantly extended oil drain intervals and reduce oil consumption.
超强抗氧化性，极大延长油品换油周期，降低机油消耗。
Dihydromyricetin has excellent antioxidant activity. Its antioxidant activity embodies by chelating metal ion and clear the catalysis to free radical oxidation.
二氢杨梅素抗氧化活性优异，其作用机制是通过螯合金属离子，从而消除其对自由基氧化的催化作用。
It is meaningful to study their structure-antioxidant activity relationship and design novel, efficient and low-toxicity antioxidant.
研究抗氧化剂的构效关系进而设计高效低毒的新型抗氧化剂分子具有十分重要的意义。
Objective: the efficiency of extracting minerals and phenolic compounds of Huyou peel and the antioxidant activity by hot water were studied.
目的：研究热水提取胡柚果皮矿物质、酚类物质的效率及其提取液的抗氧化能力。
Previous researches found that tyramine, the precursor compound of octopamine, had comparative high antioxidant activity in concentration dependent manner.
既往研究指出，章鱼胺的前体化合物酪胺具有较高的抗氧化活性，且与其浓度呈正相关。
The different antioxidant components were extracted from the Perilla leaves or seed peel using different solvent, and their antioxidant activity in Perilla seed oil was measured.
采用不同溶剂从紫苏叶及紫苏籽皮中提取抗氧化成分，比较它们在紫苏油中的抗氧化活性。
Grape seed extract the most prominent biological activity showed antioxidant activity.
葡萄籽提取物最突出的生物活性表现为抗氧化活性。
Correlation analysis showed that there was significant positive pair-wise correlation among the phenolics, flavonoids contents and antioxidant activity.
相关性分析表明，稻米种皮颜色、多酚总含量及抗氧化能力三者间存在极显著的正相关。
The antioxidant activity of Limonium simens (Girard) Kuntze root extract was examined using various antioxidant assays, such as reducing power, DPPH assay, TEAC assay, lipid peroxidation.
利用不同的方法(还原能力、DPPH法、TEAC法和脂质体过氧化)评价了中华补血草根提取物的抗氧化活性，同时测定了其总酚、黄酮和原花青素的质量分数。
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