搜索结果: 1-7 共查到“化学 Ionization”相关记录7条 . 查询时间(0.105 秒)
Trace Analysis of Polycyclic Aromatic Hydrocarbons Using Gas Chromatography–Mass Spectrometry Based on Nanosecond Multiphoton Ionization
Trace Analysis Polycyclic Aromatic Hydrocarbons Gas Chromatography–Mass Spectrometry Based Nanosecond Multiphoton Ionization
font style='font-size:12px;'>
2010/9/15
Gas chromatography/resonance-enhanced multiphoton ionization/time-of-flight mass spectrometry (GC/REMPI-TOFMS) using an ultraviolet nanosecond laser was employed in the trace analysis of polycyclic ar...
Visualization of Spatial Distribution of γ-Aminobutyric Acid in Eggplant (Solanum melongena) by Matrix-assisted Laser Desorption/Ionization Imaging Mass Spectrometry
Visualization Spatial Distribution γ-Aminobutyric Acid
font style='font-size:12px;'>
2010/9/14
We applied imaging mass spectrometry (IMS) to determine the spatial distribution of γ-aminobutyric acid (GABA). We found that GABA had a specific localization in seeds. We also visualized various biom...
Elimination Technique for Alkali Metal Ion Adducts from an Electrospray Ionization Process Using an On-line Ion Suppressor
Elimination Technique Alkali Metal Ion Adducts Electrospray Ionization Process
font style='font-size:12px;'>
2010/9/13
The effects of an on-line ion suppressor device on alkali metal ion adduct formations of the model compound tacrolimus were investigated. The base peak ion in the positive ion ESI-MS spectrum of tacro...
Electrospray Ionization–Mass Spectrometric Measurement of Sake, a Traditional Japanese Alcohol Beverage, for Characterization
Electrospray Ionization–Mass Spectrometric Measurement a Traditional Japanese Alcohol Beverage Characterization
font style='font-size:12px;'>
2010/9/19
A rapid method for the characterization of sake by measuring the ratio of the peak intensities of taste components in sake, using electrospray ionization/mass spectrometry (ESI/MS) has been developed....
Electrospray Ionization Mass Spectral Characteristics of Polyamide Containing 1,4,7,10-Tetraazacyclododecane
polyamide 1,4,7,10-tetraazacyclododecane mass spectrometry
font style='font-size:12px;'>
2007/12/13
The study of the fragmentations of the protonated molecular species [M＋H]＋ and selected fragment ions allowed proposals for the main fragmentation pathways of the title compound. In order to better un...
Electrospray ionization mass spectrometry studies of rhenium(I) bipyridyl complexes
font style='font-size:12px;'>
2007/7/28
专著信息
书名
Electrospray ionization mass spectrometry studies of rhenium(I) bipyridyl complexes
语种
英文
撰写或编译
作者
R. Zhang,S. Sun,X. Peng,L.Sun
第一作者单位
出版社
European Journal of Mass Spectrometry,
出版地
出版日期
2004...
Characteristic fragmentation behaviors of novel dithiocarbamic acid esters studied by electrospray ionization tandem mass spectrometry
font style='font-size:12px;'>
2007/7/28
期刊信息
篇名
Characteristic fragmentation behaviors of novel dithiocarbamic acid esters studied by electrospray ionization tandem mass spectrometry
语种
英文
撰写或编译
撰写
作者
Xueling Hou,Yaowu Sha,Xin Wang,Zemei Ge...