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Dive into the research topics where Edward William Sheehan is active.

Publication


Featured researches published by Edward William Sheehan.


Archive | 2006

Atmospheric Pressure Ion Source for Mass Spectrometry

Craig M. Whitehouse; Thomas White; Ross Clark Willoughby; Edward William Sheehan


Archive | 2004

Laser desorption ion source

Ross Clark Willoughby; Edward William Sheehan; Craig M. Whitehouse


Archive | 2004

Ion enrichment aperture arrays

Edward William Sheehan; Ross Clark Willoughby


Archive | 2003

Laminated tube for the transport of charged particles contained in a gaseous medium

Ross Clark Willoughby; Edward William Sheehan


Archive | 2001

Apparatus and method for focusing ions and charged particles at atmospheric pressure

Edward William Sheehan; Ross Clark Willoughby


Archive | 2005

Remote reagent chemical ionization source

Edward William Sheehan; Ross Clark Willoughby


Archive | 2003

Laminated lens for focusing ions from atmospheric pressure

Edward William Sheehan; Ross Clark Willoughby


Archive | 1998

A Global View of Lc/MS: How to Solve Your Most Challenging Analytical Problems

Ross Clark Willoughby; Edward William Sheehan; Samuel Mitrovich


Archive | 1998

Electrospray for chemical analysis

Edward William Sheehan; Ross Clark Willoughby; Joseph A. Jarrell; David M. Strand


Archive | 2002

Apparatus and method for focusing and selecting ions and charged particles at or near atmospheric pressure

Ross Clark Willoughby; Edward William Sheehan

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