Items where Author is "Witt, Matthias"

Gan, S, Schmidt, F, Heuer, VB, Goldhammer, T, Witt, M and Hinrichs, KU (2020) Impacts of redox conditions on dissolved organic matter (DOM) quality in marine sediments off the River Rhône, Western Mediterranean Sea. Geochimica et Cosmochimica Acta, 276. 151-169. doi:10.1016/j.gca.2020.02.001

LaRowe, DE, Koch, BP, Robador, A, Witt, M, Ksionzek, K and Amend, JP (2017) Identification of organic compounds in ocean basement fluids. Organic Geochemistry, 113. 124-127. doi:10.1016/j.orggeochem.2017.07.017

Lin, YS, Koch, BP, Feseker, T, Ziervogel, K, Goldhammer, T, Schmidt, F, Witt, M, Kellermann, MY, Zabel, M, Teske, A and Hinrichs, KU (2017) Near-surface heating of young rift sediment causes mass production and discharge of reactive dissolved organic matter. Scientific Reports, 7. 44864. doi:10.1038/srep44864

Schmidt, F, Koch, BP, Goldhammer, T, Elvert, M, Witt, M, Lin, YS, Wendt, J, Zabel, M, Heuer, VB and Hinrichs, KU (2017) Unraveling signatures of biogeochemical processes and the depositional setting in the molecular composition of pore water DOM across different marine environments. Geochimica et Cosmochimica Acta, 207. 57-80. doi:10.1016/j.gca.2017.03.005

Oni, OE, Schmidt, F, Miyatake, T, Kasten, S, Witt, M, Hinrichs, KU and Friedrich, MW (2015) Microbial communities and organic matter composition in surface and subsurface sediments of the Helgoland mud area, North Sea. Frontiers in Microbiology, 6. doi:10.3389/fmicb.2015.01290

Schmidt, F, Koch, BP, Witt, M and Hinrichs, KU (2014) Extending the analytical window for water-soluble organic matter in sediments by aqueous Soxhlet extraction. Geochimica et Cosmochimica Acta, 141. 83-96. doi:10.1016/j.gca.2014.06.009

Schmidt, F, Koch, BP, Elvert, M, Schmidt, G, Witt, M and Hinrichs, KU (2011) Diagenetic transformation of dissolved organic nitrogen compounds under contrasting sedimentary redox conditions in the Black Sea. Environmental Science & Technology, 45(12). 5223-5229. doi:10.1021/es2003414

Flerus, R, Koch, BP, Schmitt-Kopplin, P, Witt, M and Kattner, G (2011) Molecular level investigation of reactions between dissolved organic matter and extraction solvents using FT-ICR MS. Marine Chemistry, 124(1-4). 100-107. doi:10.1016/j.marchem.2010.12.006

Schmidt, F, Elvert, M, Koch, BP, Witt, M and Hinrichs, KU (2009) Molecular characterization of dissolved organic matter in pore water of continental shelf sediments. Geochimica et Cosmochimica Acta, 73(11). 3337-3358. doi:10.1016/j.gca.2009.03.008