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Paul A. Helm

Ontario Ministry of the Environment
University of Toronto

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Corrigendum to "Temporal and spatial variabilities of atmospheric polychlorinated biphenyls (PCBs), organochlorine (OC) pesticides and polycyclic aromatic hydrocarbons (PAHs) in the Canadian Arctic: Results from a decade of monitoring" [Sci. Total Environ. 342 (2005) 119-144].

2022 Science of The Total Environment
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Organophosphate esters in Great Lakes fish: An improved analysis to assess concentrations and human exposure via consumption.

2021 Science of The Total Environment
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Nontargeted Screening Using Gas Chromatography–Atmospheric Pressure Ionization Mass Spectrometry: Recent Trends and Emerging Potential

2021 Molecules
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Monitoring of Environmental Contaminants in Mixed-Use Watersheds Combining Targeted and NonTargeted Analysis with Passive Sampling

2021 Environmental Toxicology and Chemistry
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The Tire Wear Compounds 6PPD-Quinone and 1,3-Diphenylguanidine in an Urban Watershed.

2021 Archives of Environmental Contamination and Toxicology
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Evidence of Microplastic Translocation in Wild-Caught Fish and Implications for Microplastic Accumulation Dynamics in Food Webs.

2021 Environmental Science & Technology
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NMR spectroscopy of wastewater: A review, case study, and future potential

2021 Progress in Nuclear Magnetic Resonance Spectroscopy
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Towards real-time kinetic monitoring of wastewater treatment: a case study of sunlight and ozone treatment of unconcentrated wastewater using flow NMR

2021 Chemical Engineering Journal
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Kicking Pellet Emissions to the Curb

2020 Integrated Environmental Assessment and Management
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EXPRESS: Sampling and QA/QC: A Guide for Scientists Investigating the Occurrence of Microplastics Across Matrices.

2020 Applied Spectroscopy
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