scholarly journals Optimization of Electron Transfer Dissociation via Informed Selection of Reagents and Operating Parameters

2012 ◽  
Vol 84 (3) ◽  
pp. 1781-1785 ◽  
Author(s):  
Philip D. Compton ◽  
Joseph V. Strukl ◽  
Dina L. Bai ◽  
Jeffrey Shabanowitz ◽  
Donald F. Hunt
Keyword(s):  
Electron Transfer ◽  
Electron Transfer Dissociation ◽  
Operating Parameters ◽  
Selection Of

Application of Improved Voltage Compensation in the SEM to Imaging of Organic Materials

1973 ◽  
Vol 31 ◽  
pp. 444-445
Author(s):  
P.J. Killingworth ◽  
M. Warren
Keyword(s):  
Electron Beam ◽  
Organic Materials ◽  
Operating Parameters ◽  
Low Density ◽  
Beam Diameter ◽  
Incident Electron Beam ◽  
Specimen Material ◽  
Voltage Compensation ◽  
Selection Of ◽  
Scanning Electron

Ultimate resolution in the scanning electron microscope is determined not only by the diameter of the incident electron beam, but by interaction of that beam with the specimen material. Generally, while minimum beam diameter diminishes with increasing voltage, due to the reduced effect of aberration component and magnetic interference, the excited volume within the sample increases with electron energy. Thus, for any given material and imaging signal, there is an optimum volt age to achieve best resolution.In the case of organic materials, which are in general of low density and electric ally non-conducting; and may in addition be susceptible to radiation and heat damage, the selection of correct operating parameters is extremely critical and is achiev ed by interative adjustment.

scholarly journals Application of electron transfer dissociation mass spectrometry in analyses of non-enzymatically glycated peptides

2007 ◽  
Vol 21 (5) ◽  
pp. 661-666 ◽  
Author(s):  
Qibin Zhang ◽  
Andrej Frolov ◽  
Ning Tang ◽  
Ralf Hoffmann ◽  
Tom van de Goor ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Electron Transfer ◽  
Electron Transfer Dissociation

scholarly journals Trans-Proteomic Pipeline supports and improves analysis of electron transfer dissociation data sets

PROTEOMICS ◽  
2010 ◽  
Vol 10 (6) ◽  
pp. 1190-1195 ◽  
Author(s):  
Eric W. Deutsch ◽  
David Shteynberg ◽  
Henry Lam ◽  
Zhi Sun ◽  
Jimmy K. Eng ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Electron Transfer Dissociation ◽  
Data Sets

scholarly journals Electron transfer dissociation of oligonucleotide cations

2009 ◽  
Vol 283 (1-3) ◽  
pp. 85-93 ◽  
Author(s):  
Suncerae I. Smith ◽  
Jennifer S. Brodbelt
Keyword(s):  
Electron Transfer ◽  
Electron Transfer Dissociation
Sign in / Sign up

Export Citation Format

Share Document