TY - JOUR A1 - Bates, J T A1 - Weber, R J A1 - Abrams, J A1 - Verma, V A1 - Fang, T A1 - Klein, M A1 - Strickland, M J A1 - Sarnat, S E A1 - Chang, H H A1 - Mulholland, J A A1 - Tolbert, P E A1 - Russell, A G T1 - Reactive oxygen species generation linked to sources of atmospheric particulate matter and cardiorespiratory effects. Y1 - 2015/11/17 N1 - R834799 N1 - R834799C004 N1 - R834799C001 N1 - R834799C003 JF - ENVIRONMENTAL SCIENCE & TECHNOLOGY J1 - ENVIRON SCI TECHNOL J2 - ENVIRONMENTAL SCIENCE & TECHNOLOGY J3 - Enviornmenal Research VL - 49 IS - 22 SP - 13605 EP - 13612 ER - TY - JOUR A1 - Budisulistiorini, S H A1 - Canagaratna, M R A1 - Croteau, P L A1 - Baumann, K A1 - Edgerton, E S A1 - Kollman, M S A1 - Ng, N L A1 - Verma, V A1 - Shaw, S L A1 - Knipping, E M A1 - Worsnop, D R A1 - Jayne, J T A1 - Weber, R J A1 - Surratt, J D T1 - Intercomparison of an aerosol chemical speciation monitor (ACSM) with ambient fine aerosol measurements in downtown Atlanta, Georgia. Y1 - 2014/07/2 N1 - R834799 N1 - R834799C001 VL - 7 IS - 7 SP - 1929 EP - 1941 ER - TY - JOUR A1 - Fang, T A1 - Verma, V A1 - Guo, H A1 - King, L E A1 - Edgerton, E S A1 - Weber, R J T1 - A semi-automated system for quantifying the oxidative potential of ambient particles in aqueous extracts using the dithiothreitol (DTT) assay: results from the Southeastern Center for Air Pollution and Epidemiology (SCAPE). Y1 - 2015/01/29 N1 - R834799 N1 - R834799C001 VL - 8 IS - 1 SP - 471 EP - 482 ER - TY - JOUR A1 - Fang, T A1 - Guo, H A1 - Verma, V A1 - Peltier, R E A1 - Weber, R J T1 - PM2.5 water-soluble elements in the southeastern United States: automated analytical method development, spatiotemporal distributions, source apportionment, and implications for heath studies. Y1 - 2015/10/21 N1 - R834799 N1 - R834799C001 JF - ATMOSPHERIC CHEMISTRY AND PHYSICS VL - 15 IS - 20 SP - 11667 EP - 11682 ER - TY - JOUR A1 - Fang, T A1 - Verma, V A1 - Bates, J T A1 - Abrams, J A1 - Klein, M A1 - Strickland, M J A1 - Sarnat, S E A1 - Chang, H H A1 - Mulholland, J A A1 - Tolbert, P E A1 - Russell, A G A1 - Weber, R J T1 - Oxidative potential of ambient water-soluble PM2.5 in the southeastern United States: contrasts in sources and health associations between ascorbic acid (AA) and dithiothreitol (DTT) assays. Y1 - 2016/03/23 N1 - R834799 N1 - R834799C004 N1 - R834799C001 N1 - R834799C003 JF - ATMOSPHERIC CHEMISTRY AND PHYSICS VL - 16 IS - 6 SP - 3865 EP - 3879 ER - TY - JOUR A1 - Guo, H A1 - Xu, L A1 - Bougiatioti, A A1 - Cerully, K M A1 - Capps, S L A1 - Hite, J A1 - Carlton, A G A1 - Lee, S A1 - Bergin, M H A1 - Ng, N L A1 - Nenes, A A1 - Weber, R J T1 - Fine-particle water and pH in the southeastern United States. Y1 - 2015/05/11 N1 - R834799 N1 - R834799C001 N1 - R835041 N1 - R835410 VL - 15 IS - 9 SP - 5211 EP - 5228 ER - TY - JOUR A1 - King, L E A1 - Weber, R J T1 - Development and testing of an online method to measure ambient fine particulate Reactive Oxygen Species (ROS) based on the 2’,7’-dichlorofluorescin (DCFH) assay. Y1 - 2013/07/ N1 - R834799 N1 - R834799C001 JF - ATMOSPHERIC MEASUREMENT TECHNIQUES VL - 6 IS - 7 SP - 1647 EP - 1658 ER - TY - JOUR A1 - Liu, J A1 - Bergin, M A1 - Guo, H A1 - King, L A1 - Kotra, N A1 - Edgerton, E A1 - Weber, R J T1 - Size-resolved measurements of brown carbon and estimates of their contribution to ambient fine particle light absorption based on water and methanol extracts. Y1 - 2013/12/19 N1 - R834799 N1 - R834799C001 VL - 13 IS - 24 SP - 12389 EP - 12404 ER - TY - JOUR A1 - Liu, J A1 - Scheuer, E A1 - Dibb, J A1 - Ziemba, L D A1 - Thornhill, K L A1 - Anderson, B E A1 - Wisthaler, A A1 - Mikoviny, T A1 - Devi, J J A1 - Bergin, M A1 - Weber, R J T1 - Brown carbon in the continental troposphere. Y1 - 2014/03/28 N1 - R834799 N1 - R835039 N1 - R834799C001 VL - 41 IS - 6 SP - 2191 EP - 2195 ER - TY - JOUR A1 - Sarnat, S E A1 - Chang, H H A1 - Weber, R J T1 - Ambient PM2.5 and health: does PM2.5 oxidative potential play a role? Y1 - 2016/09/1 N1 - R834799 N1 - R834799C004 N1 - R834799C001 VL - 194 IS - 5 SP - 530 EP - 531 ER - TY - JOUR A1 - Verma, V A1 - Rico-Martinez, R A1 - Kotra, N A1 - King, L A1 - Liu, J A1 - Snell, T A1 - Weber, R T1 - Contribution of water-soluble and insoluble components and their hydrophobic/hydrophilic subfractions to the reactive oxygen species-generating potential of fine ambient aerosols. Y1 - 2012/10/16 N1 - R834799 N1 - R834799C001 VL - 46 IS - 20 SP - 11384 EP - 11392 ER - TY - JOUR A1 - Verma, V A1 - Rico-Martinez, R A1 - Kotra, N A1 - Rennolds, C A1 - Liu, J A1 - Snell, T W A1 - Weber, R J T1 - Estimating the toxicity of ambient fine aerosols using freshwater rotifer Brachionus calyciflorus (Rotifera: Monogononta). Y1 - 2013/11/ N1 - R834799 N1 - R834799C001 VL - 182 SP - 379 EP - 384 ER - TY - JOUR A1 - Verma, V A1 - Fang, T A1 - Guo, H A1 - King, L A1 - Bates, J T A1 - Peltier, R E A1 - Edgerton, E A1 - Russell, A G A1 - Weber, R J T1 - Reactive oxygen species associated with water-soluble PM2.5 in the southeastern United States: spatiotemporal trends and source apportionment. Y1 - 2014/12/8 N1 - R834799 N1 - R834799C001 VL - 14 IS - 23 SP - 12915 EP - 12930 ER - TY - JOUR A1 - Verma, V A1 - Fang, T A1 - Xu, L A1 - Peltier, R E A1 - Russell, A G A1 - Ng, N L A1 - Weber, R J T1 - Organic aerosols associated with the generation of reactive oxygen species (ROS) by water-soluble PM2.5. Y1 - 2015/04/7 N1 - R834799 N1 - R834799C001 VL - 49 IS - 7 SP - 4646 EP - 4656 ER - TY - JOUR A1 - Verma, V A1 - Wang, Y A1 - El-Afifi, R A1 - Fang, T A1 - Rowland, J A1 - Russell, A G A1 - Weber, R J T1 - Fractionating ambient humic-like substances (HULIS) for their reactive oxygen species activity - assessing the importance of quinones and atmospheric aging. Y1 - 2015/11/ N1 - R834799 N1 - R834799C001 JF - ATMOSPHERIC ENVIRONMENT J1 - ATMOS ENVIRON J2 - Atmos.Environ. VL - 120 SP - 351 EP - 359 ER - TY - JOUR A1 - Weber, R J A1 - Guo, H A1 - Russell, A G A1 - Nenes, A T1 - High aerosol acidity despite declining atmospheric sulfate concentrations over the past 15 years. Y1 - 2016/02/22 N1 - R834799 N1 - R834799C001 N1 - R835410 VL - 9 SP - 282 EP - 285 ER - TY - JOUR A1 - Xu, L A1 - Guo, H A1 - Boyd, C M A1 - Klein, M A1 - Bougiatioti, A A1 - Cerully, K M A1 - Hite, J R A1 - Isaacman-VanWertz, G A1 - Kreisberg, N M A1 - Knote, C A1 - Olson, K A1 - Koss, A A1 - Goldstein, A H A1 - Hering, S V A1 - De, G A1 - Baumann, K A1 - Lee, S A1 - Nenes, A A1 - Weber, R J A1 - Ng, N L T1 - Effects of anthropogenic emissions on aerosol formation from isoprene and monoterpenes in the southeastern United States. Y1 - 2015/01/6 N1 - R835403 N1 - R834799 N1 - R834799C001 N1 - R835410 VL - 112 IS - 1 SP - 37 EP - 42 ER -