Sandy Owega

On-line Analysis of Urban Particulate Matter Focusing on Elevated Wintertime Aerosol Concentrations

Phillip V. Tan, Greg J. Evans, Julia C. C. Tsai et al. · Environmental Science & Technology · 2002 · 52 citations

Time-of-flight mass spectrometry of bioorganic molecules by laser ablation of silver thin film substrates and particles

Edward P. C. Lai, Sandy Owega, Rafal Kulczycki · Journal of Mass Spectrometry · 1998 · 40 citations

Time-of-flight Mass Spectrometry, Engineering, Biological Mass Spectrometry +19

Identification of long-range aerosol transport patterns to Toronto via classification of back trajectories by cluster analysis and neural network techniques

Sandy Owega, Badi-Uz-Zaman Khan, Greg J. Evans et al. · Chemometrics and Intelligent Laboratory Systems · 2006 · 37 citations

Meteorology, Back Trajectories, Engineering +11

Receptor Modeling of Toronto PM_2.5 Characterized by Aerosol Laser Ablation Mass Spectrometry

Sandy Owega, Badi-Uz-Zaman Khan, R. J. C. D'Souza et al. · Environmental Science & Technology · 2004 · 32 citations

Environmental Monitoring, Engineering, Air Quality +20

Chemically-assigned classification of aerosol mass spectra

Phillip V. Tan, Oscar Malpica, Greg J. Evans et al. · Journal of the American Society for Mass Spectrometry · 2002 · 25 citations