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- Effect of Anthracene on Platymonas sp. And Dunaliella spp. 蒽對扁藻和鹽藻的毒性效應。
- How many dichloro derivatives of anthracene are possible Give their names. 答:蒽有多少種二氯衍生物寫(xiě)出他們的名字.
- To establish CIN models in mice with 7, 12-dimethylbenz[a]anthracene (DMBA). 摘要目的利用化學(xué)致癌劑二甲基苯蒽(DMBA)誘發(fā)小鼠宮頸上皮內瘤變動(dòng)物模型。
- How many monochloro derivatives of anthracene are possible Give their names. 答:蒽有多少種一氯衍生物寫(xiě)出他們的名字.
- Aromatic rings can be joined at a pair of adjacent carbons to yield compounds such as naphthalene, anthracene and chrysene. 芳環(huán)能在一對相鄰碳上結合,生成萘、葸和?傅然0合物。
- Accumulation and biodegradation of anthracene by Chlorella protothecoides under different trophic conditions. 不同營(yíng)養條件下原始小球藻對蒽的富集和降解研究。
- In Estonia three types of shale tar have been used as alternatives to anthracene oil or carbolineum. 在愛(ài)沙尼亞,已有三種頁(yè)巖焦油用作蒽油或氯化蒽油的替換物。
- BA10-IR cells were Syrian hamster em-bryo fibroblasts transformed by 7-Methyl Benz(a) Anthracene (7-MBA). BA10-IR細胞系是7-甲基苯蒽[7-MethylBenz(a)Anthracene(7-MBA)]轉化的敘利亞地鼠胚成纖維細胞。
- Benz(a)pyrene,7,12-dimethylbenz(a)anthracene and pentacene had significant estrogenic effects. 苯并 (a)芘、7,12 -二甲基苯并蒽和 2 ,3 ,6 ,7-二苯并蒽具有明顯的雌激素樣作用 ,而苯并 (a)蒽和 1,2 -苯并蒽沒(méi)有檢測到雌激素樣作用。
- The effect of starvation inducement on surviving ability and anthracene degrading ability was observed. 對一株蒽降解菌株進(jìn)行饑餓誘導。
- The results indicated that carbon black could promote the hydrogen transfer from tetralin to anthracene. 結果表明,炭黑可以明顯地促進(jìn)四氫萘到蒽的氫轉移反應。
- The catalytic activity of brominated anthracene catalysts was relatively low and was seldom reported. 非溴催化體系的研究主要集中于氮氧自由基催化劑。
- Especially the correlation between Benzo(a) anthracene and PCDF is very obvious, so BaA may be one of typical PCDF indicators. 其中苯并[a]蒽(BaA)和PCDFs的關(guān)聯(lián)性非常大,苯并[a]蒽有可能作為PCDF監測的可靠的指示物之一。
- The contents of anthracene, acenaphthene, benzo(a)anthracene, and chrysene were much higher than that of any other compounds. 含量較高的化合物主要是蒽、熒蒽、苯并 (a)蒽和?等 .
- In the presence of acetic acid and polyethylene glycol,anthracene reacts with ceric ammonium nitrate and sodium bromate to form 1-nitroanthraquinone. 在醋酸、聚乙二醇存在下,蒽與硝酸鈰銨和溴酸鈉反應生成1-硝基蒽醌。
- The results from this study indicate that penzo(a)pyrene, 7,12-dimethyl benz(a)anthracene and pentacene have significant estrogenic activity. 通過(guò)體內外實(shí)驗表明苯并 (a)芘、7,12 -二甲基苯并蒽和 2 ,3,6 ,7-二苯并蒽具有明顯的擬雌激素活性 ,而苯并 (a)蒽和 1,2 -苯并菲沒(méi)有檢測到擬雌激素活性
- The derivates of naphthalene, fluorene, pyrene, anthracene, acenaphthene and their applicationin biotechnology were reviewed. 對應用于生物工程的萘、芴、芘、蒽、苊等稠環(huán)芳烴衍生物作了概括介紹。
- Whereas benz(a)anthracene and chrysene can not inhibit the specific 3H -estradial binding to rat uterine estrogen receptor( P >0 05). 苯并 (a)蒽和 1,2 -苯并菲各劑量均不能明顯抑制雌二醇與雌激素受體的結合 (P >0 0 5 )。
- Benz(a)anthracene and chrysene neither induced MCF-7 cell proliferation(P>0.05) nor increased rat uterine weight(P>0.05). 苯并 (a)蒽和 1,2 -苯并菲既不能導致大鼠子宮濕重明顯增加 (P >0 0 5 ) ,也不能誘導MCF - 7細胞增殖 (P >0 0 5 )。
- It has been found that better results can be obtained by using BBBT and EPMB columns for separating the anthracene oil and washing oil respectively. 發(fā)現BBBT和EPMB對蒽油和洗油可得較佳的分離結果; MPBOB毛細管柱可用于分離酚油和輕油。