The milled powders with either ethanol or stearic acid as PCA remain a solid solution structure eyen after 12h milling, but both transform to FeAl (B2) intermetallic after subsequent vacuum annealing at 1100℃, during which more Al2O3 is formed in the ethanol milled powders.

兩種粉末經(jīng)12h球磨后，仍保持固溶體結(jié)構(gòu)美女让我捅；經(jīng)1100℃真空熱處理后，兩者均可轉(zhuǎn)變?yōu)镕eAl(B2)金屬間化合物，但無水乙醇作PCA的球磨粉末中Al2O3生成量相對較多免费久久精品国产片72。

The results indicate the membrane prepared in pure water coagulation bath exhibits fingerlike structure, with an increase of the volume fraction of ethanol in coagulation bath leads to a reduction of fingerlike cavities, and in ethanol/water coagulation bath of φ=40% exhibits spongelike structure; the melting points of the fingerlike and spongelike membrane increase by 3.9℃ and 3.5℃ compared to that of raw material respectively, and the crystallinity of the two type membranes increases by 16.1% and 13.5% respectively.

結(jié)果表明純水凝膠浴中所成膜為指狀多孔膜，隨著凝膠浴乙醇體積分數(shù)的增加国产36区，膜指狀大孔逐漸消失免费三级日欧美色性片，在φ=40%的乙醇／水凝膠浴中轉(zhuǎn)變?yōu)楹＞d狀多孔膜；指狀多孔膜和海綿狀多孔膜熔點相對于原料分別提高了3.9℃和3.5℃男女男精品视频网在线观看，而結(jié)晶度相對于原料分別提高了16.1%和13.5%国产精品群交电影在线免费观看。

The results indicate the membrane prepared in pure water coagulation bath exhibits fingerlike structure,with an increase of the volume fraction of ethanol in coagulation bath leads to a reduction of fingerlike cavities,and in ethanol/water coagulation bath of φ=40% exhibits spon...

結(jié)果表明純水凝膠浴中所成膜為指狀多孔膜，隨著凝膠浴乙醇體積分數(shù)的增加日韩精品视频久久久免费观看，膜指狀大孔逐漸消失国产男女激情一区二区，在φ=40%的乙醇/水凝膠浴中轉(zhuǎn)變?yōu)楹＞d狀多孔膜；指狀多孔膜和海綿狀多孔膜熔點相對于原料分別提高了3.9℃和3.5℃a级线手机免费观看，而結(jié)晶度相對于原料分別提高了16.1%和13.5%一级A片全网免费观看。

By measuring the vapor-liquid equilibrium of ethanol- hexamethylene -NaI and verifying the data by means of ternary Gibbs-Duhem equation,the data of the vapor-liquid equilibrium of ethanol- hexamethylene -NaI were in agreement with both criterions.

假定NaI的平均活度系數(shù)可表示為鹽濃度平方根(m1/2)的冪級數(shù)，采用全部合格的汽液平衡數(shù)據(jù)擬合出冪級數(shù)中的各項參數(shù)欧美另类精品一区二区三区，從而獲得在雙液比固定條件下鹽在非水混合體系中的活度系數(shù)97亚洲熟妇自偷自拍另类图片。

The aim of this study was to examine the possible antioxidant and antiproliferative activities of the ethanol and water extracts of four Hydrocotyle species from Taiwan. ABTS radical monocation scavenging, FRAP method, DPPH radical scavenging, reducing power method, total polyphenol content, total The results showed that the water extracts of all the samples had higher antioxidant and antiproliferative activities than the ethanol extracts.

本實驗針對臺灣產(chǎn)四種天胡荽屬植物之水萃取物及乙醇萃取物進行抗氧化及抗增生活性研究，分析方法包括ABTS自由基的清除999Av天堂网、FRAP方法婷婷综合性、DPPH自由基的清除、還原力、總多酚類含量欧美在线视频日韩、總類黃酮類含量jizz日本jizz、總黃酮醇類含量以及癌細胞增生之抑制，結(jié)果顯示所有樣品的水萃取物之抗氧化及抗增生活性皆大於乙醇萃取物91原视频在线播放，但在抗氧化活性方面人妻三级视频，所有受測樣品活性皆小於正對照組。

The microscale reaction was performed by introducing the solution of benzaldehyde and phenylenediamines in ethanol, and the solution of iodobenzene diacetate in ethanol through the two inlets of the Y-shaped microfluidic chip reactor at ambient temperature.

反應(yīng)物鄰苯二胺和苯甲醛的乙醇溶液以及二醋酸碘苯的乙醇溶液婷婷5月天综合色色，分別從微流控芯片反應(yīng)器的&Y&型進樣口注入国产激情午夜福利片在线观看，混合反應(yīng)2分鐘后，即可得到苯并咪唑類化合物更多国产精品。

In this paper, the influence of liquid loadage, rotating speed, xylose concentration and organic nitrogen source on xylose fermentation by Candida shehatae CICC 1766 to produce ethanol were investigated. Besides, ethanol tolerance of Candida shehatae CICC 1766 was studied.

研究了裝液量人人看人人摸人人艹、轉(zhuǎn)速、木糖濃度国产级特妇黄A片、有機氮源等條件對休哈塔假絲酵母CICC 1766發(fā)酵木糖生產(chǎn)乙醇的影響欧美肏大屄，探討休哈塔假絲酵母的乙醇耐受能力。

METHODS:A little ethanol was first used to saturate the powder of Radix puerariae lobatae to make the pueraia isoflavone desorbed adequately,and then hot n-Butanol solution was added to make the ethanol inside Radix puerariae lobatae begin to boil and the extraction was intensified.

由于大豆異黃酮與葛根異黃酮在丁醇中的溶解度有較大差異www.aaa4a.com，因此濃縮過程中可采用分步蒸發(fā)濃縮結(jié)晶国产视频啊啊免费看，濃縮除去部分溶劑后，結(jié)晶分離出大豆異黃酮黄色视频在线观看免费入口，最后蒸干結(jié)晶母液欧美黄片另类，得到葛根異黃酮。

All parts that will contact ethanol in the divece such as condensor,buffer tank,coolingsnake pipe ar e made of stainless stwwl in order to guarantee that the finished product,ethanol ,is not polluted,Nodel Wstill may use disassembled U type heating pipe.When maint enance,it can be removed out of the still,So it is very convenient to clean the o uter wall of heating pipe and the inner wall of still.

本裝置中凡接觸酒精的設(shè)備部分一级黄色片欧美，如冷凝器美女被破处视频网站，穩(wěn)壓罐，冷卻蛇管等均采用不銹鋼欧美自拍日韩经典，以確保成品酒精不被污染女人天堂天天色。W型之蒸餾釜采用可拆式U型加熱管，在檢修時可將U型加熱管移出釜外亚洲无码黄色毛片，便于對加熱管外壁及蒸餾釜內(nèi)壁進行清洗欧美精品二区三区中文。

2 The effect of WCL on the levels of gastric mucosal GSH and GSH—Px in rat models of muriatic acid-ethanol ulcer The results indicate that WCL has a function of resisting muriatic acid-ethanol ulcer in rat models and its mechanism of anti-ulcer is highly correlated with its effect of increasing the gastric mucosal GSH and GSH-Px and strengthening gastric mucosal barrier.

3.2 胃腸樂對大鼠鹽酸-乙醇潰瘍胃粘膜GSH和GSH-Px含量的影響研究結(jié)果表明，胃腸樂具有較強抗大鼠鹽酸-乙醇潰瘍的作用欧美性爱淫图，其抗?jié)兊臋C理與提高胃粘膜GSH和GSH-Px含量，增強胃粘液屏障密切相關(guān)av网站有哪些。