Alan G Marshall,Greg T Blakney,Tong Chen et al.
Alan G Marshall et al.
Accurate mass measurement requires the highest possible mass resolution, to ensure that only a single elemental composition contributes to the mass spectral peak in question. Although mass resolution is conventionally defined as the closest...
Trace level detection of explosives in solution using leidenfrost phenomenon assisted thermal desorption ambient mass spectrometry [0.03%]
利用莱顿弗罗斯特效应辅助热解吸的电离室质谱法检测溶液中爆炸物痕迹
Subhrakanti Saha,Mridul Kanti Mandal,Lee Chuin Chen et al.
Subhrakanti Saha et al.
The present paper demonstrates the detection of explosives in solution using thermal desorption technique at a temperature higher than Leidenfrost temperature of the solvent in combination with low temperature plasma (LTP) ionization. Leide...
What Is the Opposite of Pandora's Box? Direct Analysis, Ambient Ionization, and a New Generation of Atmospheric Pressure Ion Sources [0.03%]
潘多拉盒子的对立面是什么？现场分析、大气压电离以及新一代大气压离子源
Robert B Cody
Robert B Cody
The introduction of DART and DESI sources approximately seven years ago led to the development of a new series of atmospheric pressure ion sources referred to as "ambient ionization" sources. These fall into two major categories: spray tech...
MALDI and Related Methods: A Solved Problem or Still a Mystery? [0.03%]
基质辅助激光解吸及其相关方法：问题已解决还是一项技术谜题？
Richard Knochenmuss
Richard Knochenmuss
MALDI ionization mechanisms remain a topic of controversy. Some of the major modern models are compared, with emphasis on those of the author. Primary formation, secondary reaction, and loss mechanisms are considered. ...
P B Armentrout,M T Rodgers
P B Armentrout
The thermochemistry of non-covalent ion-molecule complexes has been examined by measuring quantitative bond dissociation energies using threshold collision-induced dissociation in guided ion beam tandem mass spectrometers (GIBMS). The metho...
Roman A Zubarev
Roman A Zubarev
Peptide radicals play a significant role in biology as well as mass spectrometry. They can be differentiated into two groups: conventional hydrogen-deficient radicals, e.g. M(+•) as in electron ionization, and much more rare hydrogen-abund...
František Tureček
František Tureček
This brief overview addresses the topic that was presented in the Thomson Medal Award session at the 19th International Mass Spectrometry Conference in Kyoto, Japan. Mass spectrometry of cation-radicals has enjoyed a remarkable renaissance ...
Nico M M Nibbering
Nico M M Nibbering
Gas-phase ion chemistry is an area in mass spectrometry that has received much research interest since the mid fifties of the last century. Although the focus of mass spectrometric research has shifted the last twenty years largely to life ...
R Graham Cooks,Thomas Mueller
R Graham Cooks
The paper has three parts, (i) a brief overview of the main achievements made using mass spectrometry across all the fields of science, (ii) a survey of some of the topics currently being pursued most activity, including both applications a...
Yoshinao Wada
Yoshinao Wada