On the basis of antistatic polyamide developed in previous paper which is made up of pca / peg block copolymer and pa6 , the antibacterial agent and its amount are selected . the multi - functional polyamide with both lasting antistatic function and good antibacterial fimction is obtained , by adding 0 . 5 % antibacterial agent yl to antisattic system 以前面开发的pca peg嵌段共聚物pa6二元抗抗静电尼龙6为基础，筛选了抑菌剂品种及其用量。添加0 5的抑菌剂y1到二元体系中能得到一种既有永久抗静电效果又有较好抑菌效果的多功能尼龙6 。
Eighteen compounds in the oil were identified by g c / ms . they are : seven ketone compounds : 2 - undecanone , 6 , 10 - dimethy , 1 - cyclohexanol - l - butanone , 2 , 5 - hexanedione , 2 ( 4h ) - benzofuranone , 5 , 6 , 7 , 7 , a - tetrahydro - 4 , 4 , 7a - trimethyl , 3 - buten - 2 - one , 4 - ( 2 , 6 , 6 - trimethyl - 1 - cyclohex en - 1 - yl ) - , ( e ) , 6 - dodecanone , 3 - buten - 2 - one , 4 - ( 2 , 6 , 6 - trimethyl - 7 - oxabicycl o4 . 1 . 0hept - l - yl ) ; three alcoholic compounds : a - terpineol . benzyl alcoho 1 , phytol ; two alkyl and acyl amine components : undecane , tetradecane and hydrazinecarboxamide , n , n - diphenyl - , acetamidobenzene ; one ester , a idehyde , alkyne and acid : butanoic acid : 2 - propenyl ester , 1 - octadecyne , 1 - octadecyne , palmitic acid 三甲基一7一氧双环p ， l ， 0庚烷基什丁烯酮上；醇3种：苯甲醇、 a松油醇、 3 ， 7 ， 11 ， 15十六烯2醇1 ；烷2种：十一烷、十四烷；酚胺2种：姘基甲酚h苯胺、乙酞苯胺；酯、醛、炔、和酸备是1种：丁酸烯丙酯、十八碳醛、十八炔、十六碳酸。
In the end , the article uses the theory of investment and economic evaluation to analyze the yl project as a sample . the analyzing proves the expressway ' s character of huge scale investment and long period of recouping investment . also it proves this method is the best method to absorb money for developing expressway in chongqing district 最后，文章运用投资回收理论和项目经济评价理论对重庆目前在建的渝邻高速公路进行了案例分析，证明了高速公路投资规模大、周期长、收益稳定、后期收益高的特点和公路项目投资回收的过程，此案例的成功说明合作建设的bot形式是目前重庆最适合的也是应大力推广的高速公路建设融资方式。
The color and the characteristics of the overall arrangement of the pattern of the wallpaper products are analysed , a prototype system called yl - wrs is developped based on a kind of content - based wallpaper image retrieval algorithm design which is put forward here to implement the establishments of information for wallpaper 摘要分析了墙纸产品的颜色、图案布局特点，提出了一种针对墙纸产品图像的基于内容的检索算法设计并开发了一个基于此设计的原型系统yl - wrs ，实现了墙纸检索的信息化。
Vimentin is a kind of type iiiinterfilament and has high structural homogenity with c - fos , c - jun and creb . vimentin also modulates translocation of some signal molecule . whether vimentin is a downstream event of plc - 1 pathway and whether vimentin is an interchange site between plc - 1 pathway and other signal pathways needs further confirmation by molecular biology analysis such as yeast two - hybrid system and western blot 实验结果显示：经过egf刺激24小时后，相对于野生型mef组，敲除型mef组的2一de图谱中代表vimeniin的蛋白斑点消失，暗示缺失plc一y1基因可能直接或间接导致了vimentin的不表达， vimentin是否是plc一1通路的下游事件，以及是否是plc一yl通路与其他信号通路的交叉点，尚需结合其他方法进行深入研究。
Herein we designed and synthesized three photoinduced electron transfer ( pet ) phosphoroionophores , ( 1 - bromo - naphthalen - 2 - ylmethyl ) - bis - ( 2 - hydroxyl - ethyl ) - amine ( bnd ) , ( 1 - bromo - naphthalen - 2 - yl - methyl ) - bis - ( 2 - cholor - ethyl ) - amine ( bnc ) and 7 , 16 - bis - ( 1 - bromo - naphthalen - 2 - ylmethyl ) - 1 , 4 , 10 , l3 - tetraoxa - 7 , l6 - diaza - cyclooctadecane and their phosphorescent characteristics were studied , compared with 1 - bromo - 2 - methylnaphthalene . the experimental results showed that strong p hosphorescence could be observed in p - cyclodextrin aqueous solution only at low ph value . this system combined and and not function to produce a three - input inhibit ( inh ) logic gate 实验结果表明，在环糊精水溶液中只有在较低ph时，才能有效抑制分子内的pet过程，使磷光体发射强的磷光，体系的磷光状态为off - on ，同时体系包含了and ( - cdandproton )和not ( o _ 2 )逻辑功能，可作为一种三输入的inhibit逻辑开关。
Two kinds of n - substituted pyrrole ( trimethyl - ( 2 - pyrrol - l - yl - ethyl ) - ammonium iodide and 2 - ( 2 - pyrrol - 1 - yl - ethoxy ) - ethane - sulfonate sodium ) were synt hesized ; poly ( trimethyl - ( 2 - pyrrol - l - yl - ethyl ) - ammonium iodide ) / v2os nanocomposites were synthesized by two methods ( monomer in - situ intercalate polymerization and polymer intercalation in solvent ) . to fabricate vaos sol by melt quenching , oxygen top - blend technique was applied to improve oxygenic part - pressure , decrease the oxygenic anoxic and restrain the increase of v4 + ion when vos was melted . the xos xerogel prepared by the new technique had more complete structure than the vos xerogel which v20s powder was melted in the air 针对以v _ 2o _ 5为原料、熔融淬冷法合成v _ 2o _ 5溶胶、制备v _ 2o _ 5干凝胶薄膜这一方法，提出了在v _ 2o _ 5熔融时运用氧气顶吹工艺这一思路，目的是增加熔体表面的氧分压，减少熔体的氧缺损，使v _ 2o _ 5干凝胶的v ~ ( 5 + )离子含量更高、其结构更完整、性能更稳定。
In the seventh part , we used in vitro human skin fibroblasts as models to investigate whether ketamine affected laser - treated wound healing . the experiments investigated the effects of ketamine in combination with 468 . 7mj / cm2 he - ne laser irradiation on proliferation of in vitro human skin fibroblasts . cell proliferation was measured using the 3 - ( 4 , 5 - dimethylthiazol - 2 - yl ) - 2 , 5 - diphenyltetrazolium bromide ( mtt ) assay 用四甲基偶氮呻欢the3 （ 4 ， 5 dimethylthiazol 2 yi ） 2 ， 5 diphenyltetrazoliumbronnde （ mtt ） assay比色分析法测定了氯胺酮对hene激光照射促人正常皮肤成纤维细胞增殖作用的影响。
