Publications

Powers, Leanne C., Annaleise Conway, Carys L. Mitchelmore, Stephen J. Fleischacker, Mourad Harir, Danielle C. Westerman, Jean Philippe Croué, Philippe Schmitt-Kopplin, Susan D. Richardson, and Michael Gonsior. "Tracking the formation of new brominated disinfection by-products during the seawater desalination process." Environmental Science: Water Research & Technology (2020).

Ali, Pervaiz, Aamer Ali Shah, Fariha Hasan, Norbert Hertkorn, Michael Gonsior, Wasim Sajjad, and Feng Chen. "A glacier bacterium produces high yield of cryoprotective exopolysaccharide." Frontiers in Microbiology 10 (2020): 3096.

Mueller, Constanze, Stephan Kremb, Michael Gonsior, Ruth Brack-Werner, Christian R. Voolstra, and Philippe Schmitt-Kopplin. "Advanced identification of global bioactivity hotspots via screening of the metabolic fingerprint of entire ecosystems." Scientific reports 10, no. 1 (2020): 1-13.

Andersson, Anna, Elin Lavonen, Mourad Harir, Michael Gonsior, Norbert Hertkorn, Philippe Schmitt-Kopplin, Henrik Kylin, and David Bastviken. "Selective removal of natural organic matter during drinking water production changes the composition of disinfection by-products." Environmental Science: Water Research & Technology 6, no. 3 (2020): 779-794.

Gonsior, Michael. "FT-ICR MS and Orbitrap mass spectrometry approaches in environmental chemistry." In Fundamentals and Applications of Fourier Transform Mass Spectrometry, pp. 407-423. Elsevier, 2019.

Powers, Leanne C., Norbert Hertkorn, Natasha McDonald, Philippe Schmitt‐Kopplin, Rossana Del Vecchio, Neil V. Blough, and Michael Gonsior. "Sargassum sp. act as a large regional source of marine dissolved organic carbon and polyphenols." Global Biogeochemical Cycles 33, no. 11 (2019): 1423-1439.

Luek, Jenna L., Mourad Harir, Philippe Schmitt-Kopplin, Paula J. Mouser, and Michael Gonsior. "Organic sulfur fingerprint indicates continued injection fluid signature 10 months after hydraulic fracturing." Environmental Science: Processes & Impacts 21, no. 2 (2019): 206-213.

Powers, Leanne, and Michael Gonsior. "Non-targeted screening of disinfection by-products in desalination plants using mass spectrometry: A review." Current Opinion in Environmental Science & Health 7 (2019): 52-60.

Andersson, Anna, Mourad Harir, Michael Gonsior, Norbert Hertkorn, Philippe Schmitt-Kopplin, Henrik Kylin, Susanne Karlsson et al. "Waterworks-specific composition of drinking water disinfection by-products." Environmental Science: Water Research & Technology 5, no. 5 (2019): 861-872.

Valle, Juliana, Mourad Harir, Michael Gonsior, Alex Enrich-Prast, Philippe Schmitt-Kopplin, David Bastviken, and Norbert Hertkorn. "Molecular differences between water column and sediment pore water SPE-DOM in ten Swedish boreal lakes." Water Research 170 (2020): 115320.

Gonsior, Michael, Leanne C. Powers, Ernest Williams, Allen Place, Feng Chen, Alexander Ruf, Norbert Hertkorn, and Philippe Schmitt-Kopplin. "The chemodiversity of algal dissolved organic matter from lysed Microcystis aeruginosa cells and its ability to form disinfection by-products during chlorination." Water research 155 (2019): 300-309.

Hemmler, Daniel, Michael Gonsior, Leanne C. Powers, James W. Marshall, Michael Rychlik, Andrew J. Taylor, and Philippe Schmitt‐Kopplin. "Simulated sunlight selectively modifies maillard reaction products in a wide array of chemical reactions." Chemistry–A European Journal 25, no. 57 (2019): 13208-13217.

Mitchelmore, Carys L., Ke He, Michael Gonsior, Ethan Hain, Andrew Heyes, Cheryl Clark, Rick Younger et al. "Occurrence and distribution of UV-filters and other anthropogenic contaminants in coastal surface water, sediment, and coral tissue from Hawaii." Science of the total environment 670 (2019): 398-410.

Zhao, Zhao, Michael Gonsior, Philippe Schmitt-Kopplin, Yuanchao Zhan, Rui Zhang, Nianzhi Jiao, and Feng Chen. "Microbial transformation of virus-induced dissolved organic matter from picocyanobacteria: coupling of bacterial diversity and DOM chemodiversity." The ISME journal 13, no. 10 (2019): 2551-2565.

Cai, Ruanhong, Wenchu Zhou, Chen He, Kai Tang, Weidong Guo, Quan Shi, Michael Gonsior, and Nianzhi Jiao. "Microbial Processing of Sediment‐Derived Dissolved Organic Matter: Implications for Its Subsequent Biogeochemical Cycling in Overlying Seawater." Journal of Geophysical Research: Biogeosciences 124, no. 11 (2019): 3479-3490.

Murphy, K., S. A. Timko, M. Gonsior, L. Powers, U. Wünsch and C. A. Stedmon (2018). "Photochemistry illuminates ubiquitous organic matter fluorescence spectra." Environmental Science & Technology.

Gonsior, M., N. Hertkorn, N. Hinman, S. E. M. Dvorski, M. Harir, W. J. Cooper and P. Schmitt-Kopplin (2018). "Yellowstone Hot Springs are Organic Chemodiversity Hot Spots." Scientific Reports 8(1): 14155.

Powers, L. C.; Luek, J. L.; Schmitt-Kopplin, P.; Campbell, B. J.; Magen, C.; Cooper, L. W.; Gonsior, M., Seasonal changes in dissolved organic matter composition in Delaware Bay, USA in March and August 2014. Org Geochem 2018, 122, 87-97.

Aiona, Paige K., Jenna L. Luek, Stephen A. Timko, Leanne C. Powers, Michael Gonsior, and Sergey A. Nizkorodov. "Effect of photolysis on absorption and fluorescence spectra of light-absorbing secondary organic aerosols." ACS Earth and Space Chemistry 2, no. 3 (2018): 235-245.

Valle, J.; Gonsior, M.; Harir, M.; Enrich-Prast, A.; Schmitt-Kopplin, P.; Bastviken, D.; Conrad, R.; Hertkorn, N., Extensive processing of sediment pore water dissolved organic matter during anoxic incubation as observed by high-field mass spectrometry (FTICR-MS). Water Research 2018, 129, 252-263.

Luek, J. L.; Harir, M.; Schmitt-Kopplin, P.; Mouser, P. J.; Gonsior, M., Temporal dynamics of halogenated organic compounds in Marcellus Shale flowback. Water Research 2018, 136, 200-206.

Ruf, A.; Kanawati, B.; Hertkorn, N.; Yin, Q.-Z.; Moritz, F.; Harir, M.; Lucio, M.; Michalke, B.; Wimpenny, J.; Shilobreeva, S.; Bronsky, B.; Saraykin, V.; Gabelica, Z.; Gougeon, R. D.; Quirico, E.; Ralew, S.; Jakubowski, T.; Haack, H.; Gonsior, M.; Jenniskens, P.; Hinman, N. W.; Schmitt-Kopplin, P., Previously unknown class of metalorganic compounds revealed in meteorites. Proceedings of the National Academy of Sciences 2017, 114 (11), 2819-2824.

Luek, J.L., Thompson, K.T.*, Larsen, R.K., Heyes, A.H., Gonsior, M. 2017. Sulfate-reducing bacteria produced high levels of chromophoric dissolved organic matter. Scientific Reports 7: 8829. DOI: 10.1038/s41598-017-09223-z. *Undergraduate Intern

Luek, J.L., Gonsior, M. Organic compounds in hydraulic fracturing fluids and wastewaters. 2017. Water Research, 123, 536-548. https://doi.org/10.1016/j.watres.2017.07.012

Roullier-Gall, C., Hemmler, D., Gonsior, M., Li, Y., Nikolantonaki, M., Aron, A., Coelho, C., Gougeon, R.D., Schmitt-Kopplin, P. 2017. Sulfites and the Wine Metabolome. J. Food Chemistry.

Zhao, Z., Gonsior, M., Luek, J., Timko, S., Ianiri, H.*, Hertkorn, N., Schmitt-Kopplin, P., Fang, X., Zeng, Q., Jiao, N., Chen, F. 2017. Picocyanobacteria and Deep-Ocean Fluorescent Dissolved Organic Matter share Similar Optical Properties. Nature Communications, DOI: 10.1038/ncomms15284. *Undergraduate Intern

Mangalgiri, K., Timko, S.A., Gonsior, M. Blaney, L.M. PARAFAC modeling of irradiation- and oxidation-induced changes in fluorescent dissolved organic matter extracted from poultry litter. 2017. Environmental Science & Technology.

Luek, J. L.; Schmitt-Kopplin, P.; Mouser, P. J.; Petty, W. T.; Richardson, S. D.; Gonsior, M., Halogenated Organic Compounds Identified in Hydraulic Fracturing Wastewaters Using Ultrahigh Resolution Mass Spectrometry. Environ. Sci. Technol. 2017, 51 (10), 5377-5385.

Alexander Ruf, Basem Kanawati, Norbert Hertkorn, Qing-Zhu Yin, Franco Moritz, Mourad Harir, Marianna Lucio, Bernhard Michalke, Joshua Wimpenny, Svetlana Shilobreeva, Basil Bronsky, Vladimir Saraykin, Zelimir Gabelica, Régis D. Gougeon, Eric Quirico, Stefan Ralew, Tomasz Jakubowski, Henning Haack, Michael Gonsior, Peter Jenniskens, Nancy W. Hinman, and Philippe Schmitt-Kopplin (2017), Previously unknown class of metalorganic compounds revealed in meteorites, Proceedings of the National Academy of Sciences, 114(11), 2819-2824.

Coelho, C., J. Parot, M. Gonsior, M. Nikolantonaki, P. Schmitt-Kopplin, E. Parlanti, and R. D. Gougeon (2017), Asymmetrical flow field-flow fractionation of white wine chromophoric colloidal matter, Analytical and Bioanalytical Chemistry, 1-10.

Gonsior, M., Luek, J.L., Schmitt-Kopplin, P., Grebmeier, J.M., Cooper, L.W. (2017), Optical Properties and Molecular Diversity of Dissolved Organic Matter in the Bering and Chukchi Seas. Deep Sea Research II, in press. DOI: 10.1016/j.dsr2.2017.01.003

Li, Y., M. Harir, M. Lucio, M. Gonsior, B. P. Koch, P. Schmitt-Kopplin, and N. Hertkorn (2016), Comprehensive structure-selective characterization of dissolved organic matter by reducing molecular complexity and increasing analytical dimensions, Water Research, 106, 477-487.

Dvorski, S. E. M., M. Gonsior, N. Hertkorn, J. Uhl, H. Müller, C. Griebler, and P. Schmitt-Kopplin (2016), Geochemistry of Dissolved Organic Matter in a Spatially Highly Resolved Groundwater Petroleum Hydrocarbon Plume Cross-Section, Environ. Sci. Technol., 50(11), 5536-5546.

Gonsior, M., Valle, J., Schmitt-Kopplin, P., Hertkorn, N., Bastviken, D., Luek, J., Harir, M., Bastos, W., Enrich-Prast, A., Chemodiversity of Dissolved Organic Matter in the Amazon Basin. Biogeosciences, 13 3279- 4290 doi:10.5194/bg-2016-72, 2016.

Timko, S.A., Gonsior, M., Cooper, W.J. Influence of pH on fluorescent dissolved organic matter photo-degradation. Water Research 2015.

Timko, S.A., Maydanov, A.*, Pittelli, S.L.*, Conte, M.H., Cooper, W.J., Koch, B.P., Schmitt-Kopplin, P., Gonsior, M., Depth-dependent photodegradation of marine dissolved organic matter. Frontiers in Marine Science 2015. *Undergraduate intern

Coelho, C.; Aron, A.; Roullier-Gall, C.; Gonsior, M.; Schmitt-Kopplin, P.; Gougeon, R. D. Fluorescence Fingerprinting of Bottled White Wines Can Reveal Memories Related to Sulfur Dioxide Treatments of the Must. Analytical chemistry 2015.

Lavonen, E.E., Kothawala, D.N., Tranvik, L.,J., Gonsior, M., Schmitt-Kopplin, P., Kohler, S.J. Tracking changes in optical properties and molecular composition of dissolved organic matter during drinking water production. Water Research 2015, 85: 286-294.

Gonsior, M.; Mitchelmore, C.; Heyes, A.; Harir, M.; Richardson, S. D.; Petty, W. T.; Wright, D. A.; Schmitt-Kopplin, P. Bromination of Marine Dissolved Organic Matter following Full Scale Electrochemical Ballast Water Disinfection. Environ. Sci. Technol. 2015, 49 (15), 9048-9055.

Yamashita, Y.; McCallister, L. S.; Koch, B. P.; Gonsior, M.; Jaffé, R. Dynamics of dissolved organic matter in fjord ecosystems: Contributions of terrestrial dissolved organic matter in the deep layer. Estuarine, Coastal and Shelf Science 2015, 159, 37-49.

Gonsior, M.; Schmitt-Kopplin, P.; Stavklint, H.; Richardson, S. D.; Hertkorn, N.; Bastviken, D., Changes in Dissolved Organic Matter during the Treatment Processes of a Drinking Water Plant in Sweden and Formation of Previously Unknown Disinfection Byproducts. Environ. Sci. Technol. 2014, 48, (21), 12714-12722.

Gonsior, M.; Hertkorn, N.; Conte, M.; Cooper, W. J.; Bastviken, D.; Druffel, E.; Schmitt-Kopplin, P. Photochemical Production of Polyols arising from Significant Photo-transformation of Dissolved Organic Matter in the Oligotrophic Surface Ocean. Marine Chemistry 2014, 163, (0), 10-18.

Cottrell, B. A.; Gonsior, M.; Timko, S. A.; Simpson, A. J.; Cooper, W. J., Photochemistry of marine and fresh waters: A role for copper-dissolved organic matter ligands. Marine Chemistry 2014, 62, (0), 77-88.

Gonsior, M.; Schmitt-Kopplin, P.; Bastviken, D., Depth-dependent molecular composition and photo-reactivity of dissolved organic matter in a boreal lake under winter and summer conditions. Biogeosciences 2013, 10, (11), 6945-6956.

Tseng, L. Y.; Gonsior, M.; Schmitt-Kopplin, P.; Cooper, W. J.; Pitt, P.; Rosso, D., Molecular Characteristics and Differences of Effluent Organic Matter from Parallel Activated Sludge and Integrated Fixed-Film Activated Sludge (IFAS) Processes. Environ. Sci. Technol. 2013.

Cottrell, B. A.; Timko, S. A.; Devera, L.; Robinson, A. K.; Gonsior, M.; Vizenor, A. E.; Simpson, A. J.; Cooper, W. J., Photochemistry of excited-state species in natural waters: A role for particulate organic matter. Water Research 2013, 47 (14), 5189-5199.

Cottrell, B. A.; Gonsior, M.; Isabelle, L. M.; Luo, W.; Perraud, V.; McIntire, T. M.; Pankow, J. F.; Schmitt-Kopplin, P.; Cooper, W. J.; Simpson, A. J., A regional study of the seasonal variation in the molecular composition of rainwater. Atmospheric Environment 2013, 77, 588-597.

Lavonen, E. E.; Gonsior, M.; Tranvik, L. J.; Schmitt-Kopplin, P.; Köhler, S. J., Selective Chlorination of Natural Organic Matter: Identification of Previously Unknown Disinfection By-products. Environ.Sci. Technol. 2013, 47 (5), 2264-2271.

Shakeri Yekta, S.; Gonsior, M.; Schmitt-Kopplin, P.; Svensson, B. H., Characterization of dissolved organic matter in full scale continuous stirred tank biogas reactors using ultrahigh resolution mass spectrometry: a qualitative overview. Environ. Sci. Technol. 2012.

Ayatollahi, S.; Kalnina, D.; Song, W.; Cottrell, B. A.; Gonsior, M.; Cooper, W. J., Recent advances in structure and reactivity of dissolved organic matter: radiation chemistry of non-isolated natural organic matter and selected model compounds. Water Science & Technology 2012, 66, (9), 1941-1949.

Gonsior, M.; M. Zwartjes; W. J. Cooper; W. Song; K. P. Ishida; L. Y. Tseng; M. K. Jeung; D. Rosso; N. Hertkorn and P. Schmitt-Kopplin. Molecular Characterization of Effluent Organic Matter identified by ultrahigh resolution Mass Spectrometry. Water Research. 2011,45, 2943-2953.

Gonsior, M.; B. M. Peake; W. T. Cooper; D. Podgorski; J. D'Andrilli; T. Dittmar; W. J. Cooper. Characterization of dissolved organic matter across the Subtropical Convergence off the South Island, New Zealand. Marine Chemistry. 2011, 122, 99-110.

Bones, D. L.; Henricksen, D. K.; Mang, S. A.; Gonsior, M.; Bateman, A. P.; Nguyen, T. B.; Cooper, W. J.; Nizkorodov, S. A., Appearance of strong absorbers and fluorophores in limonene-O₃ secondary organic aerosol due to NH₄⁺-mediated chemical aging over long time scales. Journal of Geophysical Research 2010, 115 (D5), D05203/1-D05203/14.

Kowalczuk, Piotr; W. J. Cooper; M. J. Durako; A. E. Kahn; M. Gonsior and H. Young. Characterization of dissolved organic matter fluorescence in the South Atlantic Bight with use of PARAFAC model: Relationships between fluorescence and its components, absorption coefficients and organic carbon concentrations. Marine Chemistry. 2010, 118, 22-36. *Marine Chemistry Most Cited*

Kowalczuk, Piotr; M. J. Durako; H. Young; A. E. Kahn; W. J. Cooper and M. Gonsior. Characterization of dissolved organic matter fluorescence in the South Atlantic Bight with use of PARAFAC model: Interannual variability. Marine Chemistry. 2009,113, 182-196. *Marine Chemistry Most Cited*

Gonsior, M.; Barrie M. Peake; William T. Cooper; David Podgorski; Juliana D’Andrilli and William J. Cooper. Photochemically Induced Changes in Dissolved Organic Matter Identified by Ultrahigh Resolution Fourier Transform Ion Cyclotron Resonance Mass Spectrometry. Environmental Science & Technology. 2009, 43(3), 698-703.

Cooper, William J.; W. Song; M. Gonsior; D. Kalnina; B. M. Peake and S. P. Mezyk. Recent advances in structure and reactivity of dissolved organic matter in natural waters. Water, Science and Technology: Water Supply, 2008, 8 (6), 615-623.

Gonsior, M.; Peake, B. M.; Jaffe, R.; Cooper, W. J.; Kahn, A.; Young, H.; Kowalczuk, P. Spectral characterization of chromophoric dissolved organic matter (CDOM) in a fjord (Doubtful Sound, New Zealand). Aqua. Sci. 2008, 70 (4), 397–409.