私密直播全婐app免费大渔直播,国产av成人无码免费视频,男女同房做爰全过程高潮,国产精品自产拍在线观看

相關鏈接
聯系方式
  • 通信地址:哈爾濱,香坊區,林園路4號
  • 郵編:150040
  • 電話:0451-86392500
  • 傳真:
  • Email:mayingyi@hrbust.edu.cn
當前位置:> 首頁 > 論文著作 > 正文
Honeycomb Micropatterning of Proteins on Polymer Films through the Inverse Microemulsion Approach
作者:Yingyi Ma, Jing Liang, Hang Sun, Lixin Wu,* Yongqiang Dang, and Yuqing Wu*
關鍵字:inverse microemulsion , ordered porous structures, proteins, patterning
論文來源:期刊
具體來源:Chem. Eur. J.
發表時間:2012年

Here we report the rapid and convenient patterning of proteins on porous polymer film using the inverse microemulsion approach. Following this method, proteins, which were dissolved in water, were transferred into dichloromethane solution of polymers through the formation of inverse microemulsion by mixing the two solutions. The protein-containing microemulsion droplets accumulated automatically into large and stable ones on the surface of organic solution casting on solid substrates, and formed tightly packed microemulsion droplet arrays driven by surface tension. With the evaporation of organic solvent and water, the microemulsion droplet arrays, which act as the template, turn to honeycomb patterned pores bearing proteins in them. The formed protein patterns can be locally applied for the detection of other proteins through specific recognition. The generality and reproducibility for the formation of BSA/PS microporous film and protein patterning by using different polymers and solvents were demonstrated by investigating surfactant addition, polymer and solvent types, and casting volume on the morphology of the microporous films. A preliminary mechanism for the protein patterning is discussed based on the analysis of the experimental results. 







主站蜘蛛池模板: 红安县| 辽宁省| 蒙城县| 水城县| 合川市| 黄浦区| 红桥区| 黄陵县| 抚州市| 张北县| 清水县| 桐梓县| 普洱| 酉阳| 南宁市| 龙江县| 镇安县| 佛教| 萝北县| 桃园县| 玉田县| 太湖县| 株洲市| 祁东县| 深圳市| 永兴县| 临澧县| 浠水县| 塘沽区| 南充市| 连州市| 绥阳县| 延边| 台山市| 翁牛特旗| 马边| 西丰县| 三原县| 章丘市| 哈密市| 蒙阴县|