scavenging相关论文
Quinoa,originated in high altitude area of Indian,is an annual herbaceous plants of chenopodiaceae,and has been cultivat......
For quality control of buckwheat, fingerprint-efficacy study of buckwheat was carried out in this work. 2,2′-Bipyridyl,......
[Objective]To optimize the microwave-assisted extraction technology of total flavonoids from FRUCTUS LYCII.[Method]Using......
[Objective]To optimize the extraction process of total flavonoids from Elaeagnus angustifolia of Ningxia.[Method]Based o......
目的探讨在模拟人胃液中碘酸根离子（IO3-）被抗坏血酸（C6H8O6，即维生素C，简称VC）还原为碘离子（I-）的转化率，为食用加碘酸钾（KIO3）碘盐安全性的......
The only survivor of a shipwreck was washedup on a small, uninhabited island. He prayed fever-ishly for God to rescue hi......
一、引言發明的技術領域、技術方案、解决的技術問题和取得的技術效果是完整呈現發明創造技術状况的四個主要方面,應當在發明的創......
Flos Lonicerae is a medically useful traditional Chinese medicine herb. However, little is known about the antioxidant p......
研究了不同产地余甘子的总多酚、黄酮和多糖含量,同时测定了各产地余甘子提取物的抗氧化活性。结果表明,广东野生品种鲜果的总多酚......
Antioxidant activities of the 95% ethanol extract from Caesalpinia sappan heartwood (ECS), pro-tosappanin A, protosappan......
[Objective] To optimize the extraction process of polysaccharide extracted with ultrasonic-microwave synergetic extracti......
Total phenolic content,in vitro antioxidant activity and chemical composition of plant extracts from
Objective:To determine the extraction suitable conditions of total phenolic content(TPC) by heat-reflux system,antioxida......
Objective: To determine the total phenolic and flavonoid contents, antioxidant and antimicrobial activities of methanoli......
The only survivor of a shipwreck was washed up on a small， uninhabited island. He prayed feverishly for God to rescue him......
The time scale of transport and reaction processes in the ocean can be evaluated using natural radionuclides of differen......
随着日益严重的重金属污染,人类的健康受到极大危害,体内解毒刻不容缓。该研究就近年来用以体内解毒重金属的金属硫蛋白,多酚,海藻......
The anthocyanin pigment extracted from green-wheat-bran was studied to identify its antioxidant activity.The antioxidant......
In this paper we present a novel nanoantenna(nantenna) design for energy harvesting. The nantenna has an “E”shape and ......
The study investigates major anti-oxidative constituents of ethanol extracts from the seeds of common buckwheat and tart......
Jerusalem artichoke is an economic crop widely planted in saline-alkaline soil. The use of Jerusalem artichoke is of gre......
Influence of gaseous and particulate species on neutralization processes of polar aerosol and snow-A
The inter-conversion of nitrogen and sulfur species between the gas and particulate phases and their interaction with al......
Interest in mung bean(Vigna radiata L.) as a functional food is growing; however, studies on the nutritional composition......
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New Active Organic Substance in Oyster Shell Capable of Scavenging Oxygen Free Radicals with High Ef
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Disequilibria between 210Po and 210Pb in surface waters of the southern South China Sea and their im
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探讨Cu2＋存在对橙皮素（ Hsp）清除自由基作用的影响．将Hsp与Cu2＋混合即生成不稳定配合物（Hsp－Cu），利用UV－Vis光谱测定Hsp及Hsp－Cu对1，1－二苯基－2......
Totally 23 precipitation samples were collected in Beijing from May to November in 2003. In order to investigate the che......
