维普中文期刊产品整合服务
1篇 您的检索式:作者名="Ali BOUAMRANI"
    题名 作者 年代 出处 被引量
1Nanotexture optimization by oxygen plasma of mesoporous silica thin film for enrichment of low molecular weight peptides captured from human serum显示文摘The optimization of mesoporous silica thin films by nanotexturing using oxygen plasma versus thermal oxidation was investigated.Calcination in oxygen plasma provides superior control over pore formation with regard to the pore surface and higher fidelity to the structure of the polymer template.The resulting porous film offers an ideal substrate for the selective partitioning of peptides from complex mixtures.The improved chemico-physical characteristics of porous thin films(pore size distribution,nanostructure,surface properties and pore connectivity) were systematically characterized with XRD,Ellipsometry,FTIR,TEM and N2 adsorption/desorption isotherm.The enrichment of low molecular weight proteins captured from human serum on mesoporous silica thin films fabricated by both methodologies was investigated by comparison of their MALDI-TOF MS profiles.This novel on-chip fractionation technology offers advantages in recovering the low molecular weight peptides from human serum,which has been recognized as an informative resource for early diagnosis of cancer and other diseases.Louis BROUSSEAU Ali BOUAMRANI Mauro FERRARI 2010Science China Chemistry2010,53,11:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费