Publications and Scientific Activities

2021

1. Hydrocarbons to Carboxyl-Rich Alicyclic Molecules: A Continuum Model to Describe Biodegradation of Petroleum-Derived Dissolved Organic Matter in Contaminated Groundwater Plumes Podgorski, D.C.; Zito, P.; Kellerman, A.M.; Cozzarelli, I.M.; Smith, D.F.; Cao, X.; Schmidt-Rohr, K.; Wagner, S.; Stubbins, A.; Spencer, G.M. Journal of Hazardous Materials, 402, 123998 (2021)

2020

1. Fundamental Drivers of Dissolved Organic Matter Composition Across an Arctic Effective Precipitation Gradient Kellerman, A.M.; Arellano, A.; Podgorski, D.C.; Martin, E.E.; Martin, J.B.; Deuerling, K.; Bianchi, T.S.; Spencer, R.G.M. Limnology and Oceanography, 65, 6, 1217-1234 (2020)
2. Hydrologic Connectivity Determines Dissolved Organic Matter Biogeochemistry in Northern High‐latitude Lakes Johnston, S.E.; Striegl, R.G.; Bogard, M.J.; Dornblaser, M.M.; Butman, D.E.; Kellerman, A.M.; Wickland, K.P.; Podgorski, D.C.; Spencer, R.G.M. Limnology and Oceanography, 1, 1 (2020)
3. Delineating the Continuum of Dissolved Organic Matter in Temperate River Networks Casas-Ruiz, J.P.; Spencer, R.G.M.; Guillemette, F.; von Schiller, D.; Obrador, B.; Podgorski, D.C.; Kellerman, A.M.; Hartmann, J.; Gomez-Gener, L.; Sabater, S.; Marce, R. Global Biogeochemical Cycles, 34, 8, e2019GB006495 (2020)

2019

1. Molecular Signatures of Dissolved Organic Matter in a Changing Arctic Kellerman, A.; Vonk, J.; Humayun, M.; McColaugh, S.; Winden, E.; Hawkings J. and Spencer, R. Goldschmidt Barcelona, Spain August 18-23 (2019)
2. Variations in Composition and Bioavailability of Dissolved Organic Matter in Glacially-Fed River Catchments in Chilean Patagonia Marshall, M.; Kellerman, A.; Wadham, J.; Pryer, H.; Hawkings, J.; Robinson, L. and Spencer, R. Goldschmidt Bercelona, Spain August 18-23 (2019)
3. Unifying Concepts Pertaining to Organic Matter Reactivity Across Soil, Freshwater and Marine Systems Kellerman, A. Lund University Lund, Sweden January (2019)

2018

1. Unifying Concepts Linking Dissolved Organic Matter Composition to Persistence in Aquatic Ecosystems Kellerman, A.M.; Guillemette, F.; Podgorski, D.C.; Aiken, G.R.; Butler, K.D.; Spencer, R.G.M. Environmental Science & Technology, 52, 5, 2538-2548 (2018)
2. Flux and Seasonality of Dissolved Organic Matter From the Northern Dvina (Severnaya Dvina) River, Russia Johnston, S.E.; Shorina, N.; Bulygina, E.; Vorobjeva, T.; Chupakova, A.; Kilmov, S.I.; Kellerman, A.M.; Guillemette, F.; Shiklomanov, A.; Podgorski, D.C.; Spencer, R.G.M. Journal of Geophysical Research Biogeosciences, 123, 3, 1041-1056 (2018)
3. Selective Leaching of Dissolved Organic Matter From Alpine Permafrost Soils on the Qinghai-Tibetan Plateau Wang, Y.; Xu, Y.; Spencer, R.G.M.; Zito, P.; Kellerman, A.; Podgorski, D.; Xiao, W.; Wei, D.; Rashid, H.; Yang, Y. Journal of Geophysical Research Biogeosciences, 123, 3, 1005-1016 (2018)
4. Drivers of Dissolved Organic Matter in the Vent and Major Conduits of the World’s Largest Freshwater Spring Luzius, C.R.; Guillemette, F.; Podgorski, D.C.; Kellerman, A.M.; Spencer, R.G.M. Journal of Geophysical Research Biogeosciences, 123, 9, 2775-2790 (2018)
5. Spatiotemporal Transformation of Dissolved Organic Matter Along an Alpine Stream Flow Path on the Qinghai–Tibet Plateau: Importance of Source and Permafrost Degradation Wang, Y.; Spencer, R.G.; Podgorski, D.C.; Kellerman, A.M.; Rashid, H.; Zito, P.; Xiao, W.; Wei, D.; Yang, Y.; Xu, Y. Biogeosciences, 15, 6637-6648 (2018)