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6 results in Authors: Joseph Loo

PEPPI-MS: Strategies to Enhance the Extraction of Electrophoretically Separated Proteins from Polyacrylamide Gels and Their Application to Top-Down/native Mass Spectrometry

Ayako Takemori, Lissa C Anderson, Victoria M. Harman, Philip Brownridge, David Butcher, Keisuke Shima, Daisuke Higo, Jun Ishizaki, Hitoshi Hasegawa, Junpei Suzuki, Masakatsu Yamashita, Joseph A. Loo, Rachel R. Ogorzalek Loo, Robert J. Beynon, Nobuaki Takemori

Version 1 posted 01 October 2019

607

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Analytical Chemistry

Working Paper

Top-Down Mass Spectrometry and Assigning Internal Fragments for Determining Disulfide Bond Positions in Proteins

Benqian Wei, Muhammad Zenaidee, Carter Lantz, Brad Williams, Sarah Totten, Rachel Loo, Joseph Loo

Version 1 posted 19 July 2022

480

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Analytical Chemistry

Working Paper

On the mechanism of theta capillary nanoelectrospray ionization for the formation of highly charged protein ions directly from native solutions

Susannah Brown, Muhammad Zenaidee, Joseph Loo, Rachel Ogorzalek Loo, William Donald

Version 1 posted 15 April 2022

326

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Analytical Chemistry

Working Paper

ICP-MS Analysis of Mercury in Fish: Exploration of Method Validation, Matrix Effect, and Kinetic Energy Discrimination

Wonhyeuk Jung, Christopher Dunham, Katie Perrotta, Yu Chen, James Gimzewski, Joseph Loo

Version 1 posted 03 August 2021

1,028

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Analytical Chemistry

Working Paper

ClipsMS: An Algorithm for Analyzing Internal Fragments Resulting from Top-Down Mass Spectrometry

Carter Lantz, Muhammad A. Zenaidee, Benqian Wei, Zachary Hemminger, Rachel R. Ogorzalek Loo, Joseph Loo

Version 1 posted 05 January 2021

608

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Analytical Chemistry

Working Paper

Internal Fragments Generated by Electron Ionization Dissociation Enhances Protein Top-down Mass Spectrometry

Muhammad Zenaidee, Carter Lantz, Taylor Perkins, Janine Fu, Wonhyuek Jung, Rachel R. Ogorzalek Loo, Joseph A. Loo

Version 2 posted 27 February 2020

989

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6 results in Joseph Loo in Authors: Joseph Loo

PEPPI-MS: Strategies to Enhance the Extraction of Electrophoretically Separated Proteins from Polyacrylamide Gels and Their Application to Top-Down/native Mass Spectrometry

Top-Down Mass Spectrometry and Assigning Internal Fragments for Determining Disulfide Bond Positions in Proteins

On the mechanism of theta capillary nanoelectrospray ionization for the formation of highly charged protein ions directly from native solutions

ICP-MS Analysis of Mercury in Fish: Exploration of Method Validation, Matrix Effect, and Kinetic Energy Discrimination

ClipsMS: An Algorithm for Analyzing Internal Fragments Resulting from Top-Down Mass Spectrometry

Internal Fragments Generated by Electron Ionization Dissociation Enhances Protein Top-down Mass Spectrometry

6 results in Authors: Joseph Loo