Vishal Verma
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Review of acellular assays of ambient particulate matter oxidative potential: methods and relationships with composition, sources, and health effects
JT Bates, T Fang, V Verma, L Zeng, RJ Weber, PE Tolbert, JY Abrams, ...
Environmental science & technology 53 (8), 4003-4019, 2019
Highly acidic ambient particles, soluble metals, and oxidative potential: a link between sulfate and aerosol toxicity
T Fang, H Guo, L Zeng, V Verma, A Nenes, RJ Weber
Environmental science & technology 51 (5), 2611-2620, 2017
Reactive oxygen species generation linked to sources of atmospheric particulate matter and cardiorespiratory effects
JT Bates, RJ Weber, J Abrams, V Verma, T Fang, M Klein, MJ Strickland, ...
Environmental science & technology 49 (22), 13605-13612, 2015
Organic Aerosols Associated with the Generation of Reactive Oxygen Species (ROS) by Water-Soluble PM2.5
V Verma, T Fang, L Xu, RE Peltier, AG Russell, NL Ng, RJ Weber
Environmental science & technology 49 (7), 4646-4656, 2015
Contribution of water-soluble and insoluble components and their hydrophobic/hydrophilic subfractions to the reactive oxygen species-generating potential of fine ambient aerosols
V Verma, R Rico-Martinez, N Kotra, L King, J Liu, TW Snell, RJ Weber
Environmental science & technology 46 (20), 11384-11392, 2012
Reactive oxygen species associated with water-soluble PM2.5 in the southeastern United States: spatiotemporal trends and source apportionment
V Verma, T Fang, H Guo, L King, JT Bates, RE Peltier, E Edgerton, ...
Atmospheric Chemistry and Physics 14 (23), 12915-12930, 2014
Oxidative potential of ambient water-soluble PM in the southeastern United States: contrasts in sources and health associations between ascorbic acid (AA) and …
T Fang, V Verma, JT Bates, J Abrams, M Klein, MJ Strickland, SE Sarnat, ...
Atmospheric Chemistry and Physics 16 (6), 3865-3879, 2016
Redox activity of urban quasi-ultrafine particles from primary and secondary sources
V Verma, Z Ning, AK Cho, JJ Schauer, MM Shafer, C Sioutas
Atmospheric Environment 43 (40), 6360-6368, 2009
Oxidative potential of semi-volatile and non volatile particulate matter (PM) from heavy-duty vehicles retrofitted with emission control technologies
S Biswas, V Verma, JJ Schauer, FR Cassee, AK Cho, C Sioutas
Environmental Science & Technology 43 (10), 3905-3912, 2009
Physicochemical and toxicological profiles of particulate matter in Los Angeles during the October 2007 southern California wildfires
V Verma, A Polidori, JJ Schauer, MM Shafer, FR Cassee, C Sioutas
Environmental science & technology 43 (3), 954-960, 2009
A semi-automated system for quantifying the oxidative potential of ambient particles in aqueous extracts using the dithiothreitol (DTT) assay: results from the Southeastern …
T Fang, V Verma, H Guo, LE King, ES Edgerton, RJ Weber
Atmospheric Measurement Techniques 8 (1), 471-482, 2015
Chemical speciation of PM emissions from heavy-duty diesel vehicles equipped with diesel particulate filter (DPF) and selective catalytic reduction (SCR) retrofits
S Biswas, V Verma, JJ Schauer, C Sioutas
Atmospheric Environment 43 (11), 1917-1925, 2009
Associations between ambient fine particulate oxidative potential and cardiorespiratory emergency department visits
JY Abrams, RJ Weber, M Klein, SE Samat, HH Chang, MJ Strickland, ...
Environmental health perspectives 125 (10), 107008, 2017
Physical properties of particulate matter (PM) from late model heavy-duty diesel vehicles operating with advanced PM and NOx emission control technologies
S Biswas, S Hu, V Verma, JD Herner, WH Robertson, A Ayala, C Sioutas
Atmospheric Environment 42 (22), 5622-5634, 2008
Synergistic and antagonistic interactions among the particulate matter components in generating reactive oxygen species based on the dithiothreitol assay
H Yu, J Wei, Y Cheng, K Subedi, V Verma
Environmental science & technology 52 (4), 2261-2270, 2018
Contribution of transition metals in the reactive oxygen species activity of PM emissions from retrofitted heavy-duty vehicles
V Verma, MM Shafer, JJ Schauer, C Sioutas
Atmospheric Environment 44 (39), 5165-5173, 2010
Rethinking dithiothreitol-based particulate matter oxidative potential: measuring dithiothreitol consumption versus reactive oxygen species generation
Q Xiong, H Yu, R Wang, J Wei, V Verma
Environmental science & technology 51 (11), 6507-6514, 2017
Fractionating ambient humic-like substances (HULIS) for their reactive oxygen species activity–Assessing the importance of quinones and atmospheric aging
V Verma, Y Wang, R El-Afifi, T Fang, J Rowland, AG Russell, RJ Weber
Atmospheric Environment 120, 351-359, 2015
PM2.5 water-soluble elements in the southeastern United States: automated analytical method development, spatiotemporal distributions, source apportionment …
T Fang, H Guo, V Verma, RE Peltier, RJ Weber
Atmospheric Chemistry and Physics 15 (20), 11667-11682, 2015
Ambient size distributions and lung deposition of aerosol dithiothreitol-measured oxidative potential: contrast between soluble and insoluble particles
T Fang, L Zeng, D Gao, V Verma, AB Stefaniak, RJ Weber
Environmental Science & Technology 51 (12), 6802-6811, 2017
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