Ii By rotating other four hydroxyls, the conformation of HYP could be changed in similar processes.

用MMX和AM1方法對金屬桃蒽酮結(jié)構(gòu)變化過程的生成熱進行了計算在线国产一区。

It showed that lyotropic liquid crystal phases had emerged in aqueous solution of sulfonated indanthrene at certain concentration and their textures appeared strip or band shapes.

采用氯磺酸磺化對藍(lán)蒽酮進行改性處理，其水溶液在一定濃度下出現(xiàn)了溶致液晶相，織構(gòu)呈帶狀和條狀分布。

Organic conjugated molecule ; anthrone derivative ; lactoflavin ; chlorophyll a ; non-radiative resonance energy transfer ; luminescence

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The result is better than the phenol sulfuric acid method, thus we think the anthrone sulfuric acid method determining gingko leaf polysaccharide content more ideal method, When we do purification experiment of gingko leaf polysaccharides, we may use it for the partial collections of polysaccharide and carry on the track examination.

結(jié)果比苯酚硫酸法好久久国产乱子伦精品，因而可認(rèn)為蒽酮硫酸法是測定銀杏葉多糖含量較為理想的方法超碰中文字幕，在分離純化銀杏葉多糖時可用于對部分收集的多糖進行跟蹤檢測。

Make use of primarily to try differently, make use of to divide light photometer and titration methods.

對蘋果中的葡萄糖含量采用葡萄糖氧化酶法强奸电影网站，蒽酮法国产在一区二区线免费视频，碘量法等三種不同的方法進行比較研究。

Keywords Radix Ranunculi Ternati;sulfuric acid-anthrone chromatometry;total sugar;polysaccharides

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They were separated by using DEAE-cellulose column chromatography. Their structures were determined by IR and GC-MS. The contents of the total polysaccharide, 3,6-anhydrogalactose and sulfate were analyzed by the methods of anthranone-sulfuric acid, resorcin and BaCl2 turbidimetry.

分別用蒽酮—硫酸法人妻免费一区二区三区最新、間苯二酚法、BaCl_2比濁法測定多糖樣品的總糖含量蜜臀aⅴ免费网站欧美、3中国一级无码黄片，6-內(nèi)醚半乳糖含量和總硫酸基含量；用紅外光譜法確定多糖樣品的特征基團久久狠狠高潮亚洲精品；用氣質(zhì)聯(lián)用法初步測定麒麟菜硫酸多糖的化學(xué)組成av一本大道香蕉大在线app。

Sterigmatocystin is a xanthone isolated by a number of groups in the 1950s as a mycotoxin produced by several species of Aspergillus associated with food and grain contamination.

柄曲菌素是一種夾氧雜蒽酮，20世紀(jì)50年代由一些研究小組分離欧美性三级网站，是一種真菌毒素全国亚洲最大黄色网站，由一些曲霉菌屬產(chǎn)生，與食物和谷物的污染有關(guān)不卡综合色呦呦。

The contents of fat, glycogen, protein, RNA and DNA, in diapause pupa of Heliothisarmigera Hubner were determinated by ether extract method, anthroic ketone colorimetry,Folin-phenal method and ultraviolet absorption method respectively.

本文通過乙醚提取法人人爽人人操官网、蒽酮法、Folin－phenal法和紫外吸收法分別測定了棉鈴蟲滯育越冬蛹在滯育期中脂肪www.99re.8com、糖原天天做日日做狠狠做、蛋白質(zhì)、RNA和DNA含量的變化欧美另类中文清纯一区。

Primary biodegradation experiment of APG with different chain length was carried out by anthrone spectrophotometer.

用蒽酮分光光度法對 5種不同碳鏈APG的初級生物降解性進行了研究精品久久艹。