Polycation-induced benzoperylene probe excimer formation and the ratiometric detection of heparin an

来源 :第十五届国际电分析化学国际会议(The Fifteenth International Symposium on Ele | 被引量 : 0次 | 上传用户:tiamflying
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
A ratiometric fluorescence method for heparin and heparinase assay has been developed.A cationic polymer could induce aggregation of a benzoperylene derivative fluorescent probe(probe 1)and probe excimer emission is observed.
其他文献
We developed a novel polar hyper-cross-linked resin PVDM-P-A with high Brunauer-Emmett-Teller(BET)surface area and moderare functional groups.
会议
丙烯是最重要的有机化工原料,主要来源于蒸汽裂解联产和催化裂化副产.随着石油资源短缺问题日益严重,其产量远不能满足人们的需求.丙烷在我国有相当丰富的储量,因此,将储量丰富的丙烷催化加工成化工中间体或化工原料,有着极大的经济价值和社会意义.由丙烷催化脱氢制取丙烯已经成为了增产丙烯的重要手段.
会议
The cell-surface carbohydrates,because of their right place and structural diversity,are capable of embodying a cell-surface code for intercellular interactions.They also play a significant role in va
会议
As biochemistry mediators of cellular pathology,reactive oxygen species(ROS)including superoxide(O2 -),singlet oxygen(O2 1),hydrogen peroxide(H2O2),hydroxyl radical(·OH),hypochlorite(ClO-)and peroxyni
会议
Because bacterial pathogens are enabling to distribute in a wide range of substrates,such as soil,animals excrements and contaminated water and foods,there is continuously increasing interest on the d
会议
Hydrophobic ultrasmall nanoparticles synthesized in nonpolar solvents have exhibited great potential in biomedical applications.However,a major challenge when applying these nanomaterials in biomedica
会议
Our laboratory used to synthesize highly crystalline silver micro-dendrites(SMDs)whose surface is very clean with no surfactants on it.As it is very easy to modify different molecules on the surface a
会议
Detection of disease-related single nucleotide polymorphism(SNP)has great potential in complex disease genetics and pharmacogenetics researches,with multiplexed genetic SNPs have great association wit
会议
Substrate hydrolysis was utilized to trigger a top-down etching process for the generation of fluorescent gold nanoclusters,and the changes in emission intensity of the assay solution provide a facile
会议
A label free assay for protease activity and inhibitor screening based on perylene probe monomer-excimer transition has been developed.A negatively charged perylene probe that we used could be induced
会议