Dissolved organic matter in aquatic ecosystems
Longnecker, K. (2017) Characterizing the biotic and abiotic factors altering organic matter in marine ecosystems. University of Alaska – Fairbanks
Longnecker, K., M.C. Kido Soule, and E.B. Kujawinski (2016). Comparing the impact of viral lysis and predation on marine dissolved organic matter. ASLO Summer Meeting, Santa Fe, NM.
Longnecker, K., S.M. Sievert, S.P. Sylva, J.S. Seewald, and E.B. Kujawinski (2015). Dissolved organic matter in high and low temperature hydrothermal vent fluids. ASLO Aquatic Sciences Meeting, Granada, Spain.
Longnecker, K. and E.B. Kujawinski (2014). Phytoplankton metabolite production during phosphate-limited growth. Gordon Research Conference, Waltham, MA.
Longnecker, K. (2014) Examining the composition of dissolved organic matter in the Bering Sea. Bering Sea Open Science Meeting, Hawaii.
Longnecker, K. (2013). Dissolved organic matter in Arctic sea ice and the underlying water column. Alaska Marine Sciences Symposium, Anchorage, AK.
Longnecker, K. (2013). Linking bacterial processes and dissolved organic matter in marine ecosystems. MIT, Microbial Systems Seminar.
Mass spectrometry data analysis
Longnecker, K., H. Alexander, S.T. Dyhrman, E.B. Kujawinski (2017) Integrating snapshots of microbial metabolism (meta-transcriptomics and metabolomics) to connect biochemical potential with chemical compounds. Second Workshop on Statistical and Computational Challenges in Microbiome Data Analysis, Cambridge, MA
Longnecker, K.(2016) Environmental metabolomics in marine ecosystems: impact of viral lysis and predation on marine organic matter. 21st International Mass Spectrometry Conference, Toronto, Canada (invited talk)
Longnecker, K., Y. Liu, H.K. White, E.B. Kujawinski (2015). Composition of metabolites produced by a coastal microbial community in the presence of oil. 11th International Conference of the Metabolomics Society, San Francisco, CA.
Longnecker, K. (2015) Mining mass spectrometry data to investigate organic matter in aquatic environments. Pacific Northwest National Laboratory / Environmental Molecular Sciences Laboratory (invited talk)
Longnecker, K., J. Futrelle, E. Coburn, C.F. Breier, E.B. Kujawinski (2014). Using metabolomics to characterize organic matter from marine phytoplankton. 2014 Ocean Sciences Meeting, Hawaii.