论文部分内容阅读
金纳米颗粒对于环己醇的气相选择性催化氧化
【机 构】
:
浙江大学化学系,浙江杭州 310027
【出 处】
:
第十三届全国青年催化学术会议
【发表日期】
:
2011年8期
其他文献
Solid phase extraction and bioanalysis of CpG oligonucleotides 107 (CpG ODN107) and it’s metabolites
CpG oligodeoxynucleotide 107 (CpG ODN107) is a novel radiosensitizer for glioma.Herein,a novel and sensitive reversed phase HPLC coupled with electrospray triple quadrupole mass spectrometry (LC-MS/MS
The coating of a smart pH-responsive polyelectrolyte brush in capillary and its application in capil
会议
蒸发光散射检测器(ELSD)作为液相色谱的通用型检测器,比起示差折光检测器具有灵敏度高可以运行梯度方法等优势,适用于没有紫外吸收的化合物的检测.新霉素与林可霉素极性差异大,紫外吸收很弱,在传统方法中,很难使用液相色谱-紫外方法同时检测,ELSD为这类应用提供了很好的解决方案.在本文中,建立采用UHPLC-ELSD法同时测定硫酸新霉素和盐酸林可霉素的分析方法.方法:色谱柱AgilentPoroshe
Variable selection based on a graphical index of separation (GIOS) for discriminating symptomatic go
It is commonly acknowledged that the development of gout is a multi-step process,ranging from asymptomatic hyperuricemia,acute gouty arthritis,intercritical gout to chronic tophaceous gout [1].Almost
会议
蛋白质的磷酸化与去磷酸化过程调控着信号转换、基因表达、细胞周期等诸多细胞过程,是蛋白质最重要的翻译后修饰形式之一,其研究具有重大意义.但是由于生物样品中磷酸化蛋白的低天然丰度、宽动态范围以及复杂的基质干扰,磷酸化蛋白的质谱检测面临很大困难.解决策略主要是基于固定金属离子亲和色谱和金属氧化物亲和色谱的富集手段.根据现有的文献报道,TiO2,ZrO2,SnO2,Fe2O3,ZnO等多种金属氧化物已被用
会议
A novel PHE-calix[4]arene bonded capillary was prepared in the paper,which was charactered by electroosmotic flow.Also,its electrophoresis behaviour was studied with separateing benzenediol isomers.Th
A new method was proposed to detect the BrO3- in tap water by capillary electrophoresis bonded byPHE-calix[4]arene.The buffer was 5 mM phosphate + 0.2 mM CTAB (pH=7.20),and the modified column was 50μ
The method of separation of seven sulfonamides by HPLC with a new phenylalanine substituted calix [4] arene bonded silica stationary phase(PHE-Cx4)was establishment The separation was performed on PHE