查询词典 knotweed

So the enzyme-microwave extraction can shorten the extraction time and lower the cost of production, it is an effective way to extract resveratrol from giant knotweed.

纤维素酶酶解后进行微波处理的工艺路线可有效提取虎杖中白藜芦醇。

To improve the extracting ratio of resveratrol from giant knotweed, a new process was developed in this paper by using cellulose and microwave.

采用纤维素酶－微波联合提取虎杖中的白藜芦醇。

Grape series, Alfalfa, Soybean, Giant Knotweed etc. standard plant

主要产品：葡萄系列、紫花苜蓿、大豆、虎杖等标准植物提取产品。

Resveratrol is a naturally occurring stilbene found in a limited number of unrelated plant species such as giant knotweed rhizome,grape,peanut or pine.

Res及其糖苷只存在于有限的植物之中，如虎杖、葡萄、花生、松树等。

For the enzyme extraction, with the ratio of enzyme/giant knotweed 1:500 at 50℃ for 90 min, the yield of resveratrol is two times more than that extracted by ethanol. For the microwave extraction with the ethanol content of 80%, the liquid ratio of 1:20, extracting by microwave for 60s at 510W, the yield of resveratrol is three times more than extracted by ethanol with enzymation 30 min by microwave for 10 s at 510 W.

酶法辅助提取白藜芦醇的适宜提取条件为：酶解温度为50℃、pH值为5.0、纤维素酶与虎杖粗粉质量配比为1：500、酶解时间为90 min，比传统乙醇提取法提取收率提高2倍；微波辅助醇提白藜芦醇的适宜提取条件为：以体积分数为80%的乙醇溶液为提取剂，料液质量比为1：20，在510 W功率下微波1.0 min，比传统乙醇提取法提取收率提高近3倍；利用酶微波结合提取白藜芦醇，酶解30 min， 510 W功率下微波10 s，提取收率提高3倍，缩短了提取时间，降低了生产成本。

ObjectivesThe objective of this research topic is to investigate the effective compound of Giant knotweed Rhizome against the anti-Friend Murine Acquired Immunodefiency Syndrome (Friend-MAIDS) of reservatrol in vivo and discuss its anti-viral mechanism.

目的 本课题研究的目的是通过体内实验，研究中药虎杖有效成分白藜芦醇的抗Friend型鼠艾滋病作用，并初步探讨其抗病毒作用的机理，为开发传统中药有效抗病毒单体，并应用于临床提供可靠的实验数据。

If be inadequacy of the microelement inside body, can a few good hairs give birth to edible long food, be like first class of the tuber of multiflower knotweed, potato, taro, can stimulate hair root, complement sends a nutrition.

如果是体内微量元素不足，可以食用一些有益头发生长的食物，如何首乌、马铃薯、芋头等，都可以刺激发根，补充发根营养。

The patients were at random divided as yizhi capsule group (47 cases) and control group (47 cases)METHODS: Medicine for patients in the yizhi capsule group: Yizhi capsule, made from processed flowery knotweed 14 g, ginseng 4 g, acorus 8 g,polygala 6 g, leech 10 g, epimedium 10 g, anemarrhena 6 g, ligasticum 12g, with each capsule contenting 0.228 g, which was consistent with 10 g raw drug, orally, 6 capsules, 3 time a day.

随机分为益智胶囊组47例和对照组47例。方法：益智胶囊组用药：益智胶囊成分为制何首乌14 g，人参4 g，石菖蒲8 g，远志6 g，水蛭10 g，淫羊藿10 g，知母6 g，川芎12 g，每粒胶囊含内容物0.228 g，相当于生药10 g.6粒/次，3次/d，口服。

Results IC50 that catechin eliminated O(superscript - subscript 2) and OH was 6.16, 0.59 g/mL respectively, and the eliminating ability of catechin was much stronger than that of the extract from liquorice, rosemary, grape pip, giant knotweed and ginkgo leaf.

结果：儿茶素清除O(上标-下标 2)与OH的IC50分别为6.16，0.59μg/mL，明显优于甘草提取物、迷迭香提取物、葡萄籽提取物、虎杖提取物及银杏叶提取物。

Aim To observe changes of peroxisome proliferator activated receptor γ mRNA, ATP-binding cassette transporter A1 (ABCA1) mRNA and CD36 mRNA in foam cells which come from the peritoneal macrophage of apolipoprotein E knock out mice with giant knotweed rhizome, hawthorn and both of them, and discuss possible mechanism of anti-atherosclerosis on gene level.

目的 观察中药虎杖、山楂配伍对载脂蛋白E基因敲除小鼠巨噬细胞源性泡沫细胞内过氧化体增殖物激活型受体γ、三磷酸腺苷结合盒转运子A1及CD36 mRNA表达的影响，从基因水平探讨虎杖和山楂配伍对动脉粥样硬化泡沫细胞形成的干预机制。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。