Dissolved organic matter composition and photochemical transformations in the northern North Pacific Ocean PM Medeiros, M Seidel, LC Powers, T Dittmar, DA Hansell, WL Miller Geophysical Research Letters 42 (3), 863-870, 2015 | 126 | 2015 |
Photochemistry illuminates ubiquitous organic matter fluorescence spectra KR Murphy, SA Timko, M Gonsior, LC Powers, UJ Wunsch, CA Stedmon Environmental science & technology 52 (19), 11243-11250, 2018 | 122 | 2018 |
The chemodiversity of algal dissolved organic matter from lysed Microcystis aeruginosa cells and its ability to form disinfection by-products during chlorination M Gonsior, LC Powers, E Williams, A Place, F Chen, A Ruf, N Hertkorn, ... Water research 155, 300-309, 2019 | 73 | 2019 |
Low photolability of yedoma permafrost dissolved organic carbon A Stubbins, PJ Mann, L Powers, TB Bittar, T Dittmar, CP McIntyre, ... Journal of Geophysical Research: Biogeosciences 122 (1), 200-211, 2017 | 67 | 2017 |
Ammonia oxidation in the ocean can be inhibited by nanomolar concentrations of hydrogen peroxide BB Tolar, LC Powers, WL Miller, NJ Wallsgrove, BN Popp, JT Hollibaugh Frontiers in Marine Science 3, 237, 2016 | 62 | 2016 |
Photochemical production of CO and CO2 in the Northern Gulf of Mexico: Estimates and challenges for quantifying the impact of photochemistry on carbon cycles LC Powers, WL Miller Marine Chemistry 171, 21-35, 2015 | 61 | 2015 |
Sargassum sp. Act as a Large Regional Source of Marine Dissolved Organic Carbon and Polyphenols LC Powers, N Hertkorn, N McDonald, P Schmitt‐Kopplin, R Del Vecchio, ... Global Biogeochemical Cycles 33 (11), 1423-1439, 2019 | 51 | 2019 |
Effect of photolysis on absorption and fluorescence spectra of light-absorbing secondary organic aerosols PK Aiona, JL Luek, SA Timko, LC Powers, M Gonsior, SA Nizkorodov ACS earth and space chemistry 2 (3), 235-245, 2018 | 51 | 2018 |
Blending remote sensing data products to estimate photochemical production of hydrogen peroxide and superoxide in the surface ocean LC Powers, WL Miller Environmental Science: Processes & Impacts 16 (4), 792-806, 2014 | 43 | 2014 |
Hydrogen peroxide and superoxide photoproduction in diverse marine waters: A simple proxy for estimating direct CO2 photochemical fluxes LC Powers, WL Miller Geophysical research letters 42 (18), 7696-7704, 2015 | 32 | 2015 |
Seasonal changes in dissolved organic matter composition in Delaware Bay, USA in March and August 2014 LC Powers, JL Luek, P Schmitt-Kopplin, BJ Campbell, C Magen, ... Organic geochemistry 122, 87-97, 2018 | 30 | 2018 |
Characterization of landfill leachate molecular composition using ultrahigh resolution mass spectrometry KR Martin, NM Robey, S Ma, LC Powers, A Heyes, P Schmitt-Kopplin, ... Environmental Science: Water Research & Technology 7 (7), 1250-1266, 2021 | 27 | 2021 |
Photoproduction rates of one-electron reductants by chromophoric dissolved organic matter via fluorescence spectroscopy: comparison with superoxide and hydrogen peroxide rates DM Le Roux, LC Powers, NV Blough Environmental science & technology 55 (17), 12095-12105, 2021 | 24 | 2021 |
Probing the photochemical reactivity of deep ocean refractory carbon (DORC): Lessons from hydrogen peroxide and superoxide kinetics LC Powers, LC Babcock-Adams, JK Enright, WL Miller Marine chemistry 177, 306-317, 2015 | 24 | 2015 |
Tracking the formation of new brominated disinfection by-products during the seawater desalination process LC Powers, A Conway, CL Mitchelmore, SJ Fleischacker, M Harir, ... Environmental Science: Water Research & Technology 6 (9), 2521-2541, 2020 | 22 | 2020 |
Combined fluorescent measurements, parallel factor analysis and GC-mass spectrometry in evaluating the photodegradation of PAHS in freshwater systems MP Seopela, LC Powers, C Clark, A Heyes, M Gonsior Chemosphere 269, 129386, 2021 | 18 | 2021 |
Optical Properties and Photochemical Transformation of the Dissolved Organic Matter Released by Sargassum LC Powers, R Del Vecchio, NV Blough, N McDonald, P Schmitt-Kopplin, ... Frontiers in Marine Science 7, 588287, 2020 | 16 | 2020 |
Simulated sunlight selectively modifies Maillard reaction products in a wide array of chemical reactions D Hemmler, M Gonsior, LC Powers, JW Marshall, M Rychlik, AJ Taylor, ... Chemistry–A European Journal 25 (57), 13208-13217, 2019 | 16 | 2019 |
Apparent quantum efficiency spectra for superoxide photoproduction and its formation of hydrogen peroxide in natural waters LC Powers, WL Miller Frontiers in Marine Science 3, 235, 2016 | 16 | 2016 |
Molecular and optical characterization reveals the preservation and sulfurization of chemically diverse porewater dissolved organic matter in oligohaline and brackish … LC Powers, LL Lapham, SY Malkin, A Heyes, P Schmitt-Kopplin, ... Organic geochemistry 161, 104324, 2021 | 14 | 2021 |