罗汉果皂甙提取物具有抗氧化活性，罗汉果皂甙v是提取物中主要的抗氧化活性成分。
It is concluded that mogroside extract has antioxidant effects and mogroside V may be the main antioxidant components of the extract.
目的：桑椹是既是食用又是药用的水果之一，具有很高的营养价值，本文对它所含的抗氧化活性成分进行了研究。
Objective Mulberry is one of both edible and medicinal fruits with high nutrition. The antioxidative components were isolated and analyzed.
黑色素同时也是一种抗氧化剂，能保护身体对抗活性氧簇，一种可以损害dna的有害成分。
Melanin is also an antioxidant that can protect the body against reactive oxygen species, harmful compounds that can damage DNA.
绿茶和红茶里所含的所谓的抗氧化剂被认为是对抗皮肤癌的活性成分。
Properties in green and black tea called antioxidants are thought to be active agents against skin cancer.
因此，具有诸如抗氧化剂、抗炎剂、蛋白质、胎、酶等活性因子的生物成分可以轻而易举的加速身体自身修复的速度。
So, biological ingredients with active parts like antioxidants, anti-inflammatory, proteins, peptides, and enzymes can with rather little effort stimulate the speed in which the body heals itself.
以山核桃外蒲壳为原料，采用不同溶剂提取液和单一成分对芝麻油、菜籽油的抗氧化活性进行了研究。
These extracts and their several components were used to study the anti-oxidization activity for sesame oil and rapeseed oil.
目的：研究甘薯中抗氧化物质的含量，化学成分，分离提取及其生物活性。
Objective: The chemical composition, extraction and biological activity of antioxidant substance of sweet potatoes were studied.
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。
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.
摘要 ： 本文主要研究平颏海蛇干体的化学成分及其抗氧化活性。
Abstract : To study the chemical constituents of the dry Lapemis curtus, and the antioxidant activity of the isolated compounds.
结论黄芩苷元具有抗氧化活性作用，是黄芩具有抗氧化作用的主要物质成分之一。
Conclusion Baicalin was isolated as the one of major flavonoids from Scutellaria Radix with antioxidation.
进行了野生药用植物麦斛的形态调查，并测定比较麦斛和霍山石斛营养成分和抗氧化酶活性，探讨麦斛的开发价值。
To study the exploiting value of B. Incomspicuum, Some nutrient substances and resistant-oxide enzyme activities between B. incomspicuum and D. huoshanense were determined and compared.
本文对茶黄色素(Typ)化学成分及其对油脂的抗氧化活性进行了测定。
In this paper, chemical component and antioxidative activities aga-inst lipid tea yellow pigment (TYP) are studied.
海带抗氧化系统中的不同成分对于高温的应激性不同，有的酶通过提高活性，有的则是通过增加稳定性来增强保护功能；
The protecting enzymes had various ways to resistant the heat stress, some increased the enzymatic activities and some enhanced the stability.
并分析了高粱面粉提取物抗氧化强弱与活性成分之间的相关性情况。
Then, the correlation between the antioxidant activity ingredients and antioxidant activity ability of the sorghum flour extract are analyzed.
近年来，对土茯苓化学成分及其药理作用的研究报道较多，但研究土茯苓中对酪氨酸酶有抑制活性的化合物及其抗氧化作用的报道未见。
There were a lot of reports on chemical composition and their pharmacologic action from Smilaxglabra, but studies on inhibition against tyrosinase and antioxidant activitys were not reported.
论文对茜草中的主要活性成分进行了逆流色谱分离及其抗氧化作用研究。
This thesis focused on evaluation of the antioxidant activities and the counter-current chromatographic separation of bioactive components from R. cordifolia.
冬凌草中的许多成分具有抗肿瘤、抗突变、抗氧化活性。
There are many ingredients with antitumor, resistance mutations and antioxidant activity.
采用不同提取方法提取山楂活性成分，分别用DPPH法、邻苯三酚自氧化法测定了不同提取物的抗氧化作用。
The anti-oxidative effect of hawthorn extracts origin from different process were study by using DPPH and pyrogallol autooxidation methods in this manuscript.
考察了茶叶主要活性成分茶多酚的抗氧化性抗自由基特性。
The properties of tea polyphenols against free radical and antioxidant are investigated.
以有机的植物活性成分如橄榄，大豆，愈合植物原料和抗氧化剂而精心配制。
Formulated from a synergetic blend of organic and vegetable plant actives such as olives, soya beans, healing botanicals and antioxidants.
黄酮类化合物是柑橘主要活性成分之一，具有抗炎、降血压、抗氧化、抗癌等生理活性。
Flavonoids, which has the function of anti-inflammatory, decline blood pressure, antioxidant and anticancer etc, is one of the main active ingredients of Citrus.
近年来，植物活性成分的抗氧化特性研究受到越来越多的专家学者的关注。
Recently, there has been a considerable research interest in antioxidant capacities of phytochemicals from various materials.
近年来，植物活性成分的抗氧化特性研究受到越来越多的专家学者的关注。
Recently, there has been a considerable research interest in antioxidant capacities of phytochemicals from various materials.
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