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Gwen O'Sullivan

Mount Royal University

4825 Mount Royal Gate SW

Calgary, T3E 6K6

Canada

  • Mount Royal University

SCHOLARLY PAPERS

3

DOWNLOADS

229

TOTAL CITATIONS

0

Scholarly Papers (3)

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1.

The Use of Computational Fingerprinting Techniques to Distinguish Sources of Ignitable Liquids Used in Wildfire Arson

Number of pages: 29 Posted: 09 Jan 2024
Huy Manh Nguyen, Gwen O'Sullivan, You Liang, Court D. Sandau and Roxana Sühring
Toronto Metropolitan University, Mount Royal University, Toronto Metropolitan University, affiliation not provided to SSRN and Toronto Metropolitan University
Downloads 101 (699,467)

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Wildfire arson, ILR, Two-dimensional gas-chromatography, Computational fingerprinting, Beyond ASTM

2.

Detection and Characterization of Cross-Contamination with Implications on Interpretation of Ignitable Liquid Residues in Fire Debris Samples

Number of pages: 31 Posted: 12 May 2023
Nadin Boegelsack, James Walker, Court D. Sandau, Jonathan M. Withey, Dena McMartin and Gwen O'Sullivan
University of Saskatchewan, Mount Royal University, affiliation not provided to SSRN, Mount Royal University, University of Saskatchewan and Mount Royal University
Downloads 98 (715,072)

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GC×GC, ILR, sample integrity, false positive

3.

An Open-Access Computational Fingerprinting Workflow for Source Classifications of Neat Gasoline Using Gcxgc-Tofms and Machine Learning

Number of pages: 42 Posted: 24 Jul 2025
Huy Manh Nguyen, Roxana Sühring, Caleb Marx, You Liang, Court D. Sandau and Gwen O'Sullivan
Toronto Metropolitan University, Toronto Metropolitan University, Mount Royal University, Toronto Metropolitan University, affiliation not provided to SSRN and Mount Royal University
Downloads 30 (1,332,057)

Abstract:

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Arson investigation, ignitable liquids, gasoline profiling, two-dimensional gas-chromatography, multidimensional chromatography, computational fingerprinting, Machine Learning