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已读[180] 发布: 2013/06/23 13:39:04
党参含多糖类、酚类、甾醇、挥发油、维生素B1、B2,多种人体必须的氨基酸、黄芩素葡萄糖甙、皂甙及微量生物碱、微量元素等。对神经系统有兴奋作用,能增强机体抵抗力;有调节胃肠运动,抗溃疡,抑制胃酸分泌,降低胃蛋白酶活性等作用;能使家兔红细胞、血红蛋白增加,...
已读[400] 发布: 2013/06/23 13:38:36
Bloomberg That report also listed two families of chemicals—perfluorinated compounds and alkyl phenol ethoxylates (APEOs), which include nonylphenol ethoxylates (NPEs)—that the Zero Discharge group would focus on with the goal of elimination. In 2012, as the  ... and more »
已读[153] 发布: 2013/06/23 13:38:32
El Defensor Chieftain Organic compounds like oil, phenol , alcohol, and sugar do not conduct electrical current very well and therefore have a low conductivity when in water. Conductivity is also affected by temperature: the warmer the water, the higher the conductivity. For ...
已读[152] 发布: 2013/06/23 13:38:28
Bloomberg EPA tests found evidence of methane, ethane, diesel-range organic compounds and phenol in test wells it drilled, results that were criticized both by Encana and state regulators. Now those state officials will be replacing the EPA, and Encana will be ... and more »
已读[162] 发布: 2013/06/22 14:45:10
just-style.com The finish replicates the oily secretion that makes ducks' feathers repel water , and is based on long paraffin chains that wrap themselves spiral-like around individual fibres, filaments or yarns in a very fine film. This reduces surface tension ...
已读[369] 发布: 2013/06/22 12:58:35
首先是膳食纤维,膳食纤维被称为人体第七类营养素,可溶性膳食纤维的作用主要为调节血脂、血糖及调节益生菌群;而不溶性膳食纤维主要的作用为肠道通便。 其次,粗粮中还含有大量的B族维生素。由于加工简单,所以粗粮的表皮中往往含有大量的维生素B1、维生素B2等B族维生素。...
已读[410] 发布: 2013/06/22 12:32:27
...用专业种植技术规范广南铁皮石斛产品质量。 广南铁皮石斛地理标志产品保护申报获国家质检总局公告受理,是文山地方经济发展的又一契机。下一步,文山州质监局将配合广南县有关部门做好陈述报告及技术特征说明,力争获国家质检总局批准地理标志产品保护。
已读[187] 发布: 2013/06/17 01:08:58
变红的原理很简单,是绿豆汤中从绿豆表皮部分溶出的酚类物质在空气中氧气作用下发生氧化聚合的结果。所以,开盖煮绿豆粥容易变色,用压力锅煮绿豆粥就不容易变色。 ...
已读[379] 发布: 2013/06/16 19:55:06
Santa Monica Mirror Cloves are an amazing source of antioxidants and abundant phenol compounds, which help combat toxins and the gradual damaging processes that result in cell aging. Support for cellular health translates to a younger brain and healthy eyes. Also ...
已读[341] 发布: 2013/06/16 16:15:17
维生素C和酚类物质(包括花青素)都是存在于黑加仑中的抗氧化剂,黑加仑含有下列酚类化合物:酚酸、黄酮醇、儿茶素和鞣质。总酚类物质含量为1180mg/100g 鲜果重,...
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