Items where Author is "Koch, Boris P"

Camoying, MG, Thoms, S, Geuer, JK, Koch, BP, Bischof, K and Trimborn, S (2022) In contrast to diatoms, cryptophytes are susceptible to iron limitation, but not to ocean acidification. Physiologia Plantarum, 174(1). doi:10.1111/ppl.13614

Steen, AD, Kusch, S, Abdulla, HA, Cakić, N, Coffinet, S, Dittmar, T, Fulton, JM, Galy, V, Hinrichs, KU, Ingalls, AE, Koch, BP, Kujawinski, E, Liu, Z, Osterholz, H, Rush, D, Seidel, M, Sepúlveda, J and Wakeham, SG (2020) Analytical and computational advances, opportunities, and challenges in marine organic biogeochemistry in an Era of “Omics”. Frontiers in Marine Science, 7. doi:10.3389/fmars.2020.00718

Kharbush, JJ, Close, HG, Van Mooy, BAS, Arnosti, C, Smittenberg, RH, Le Moigne, FAC, Mollenhauer, G, Scholz-Böttcher, B, Obreht, I, Koch, BP, Becker, KW, Iversen, MH and Mohr, W (2020) Particulate organic carbon deconstructed: molecular and chemical composition of particulate organic carbon in the ocean. Frontiers in Marine Science, 7. doi:10.3389/fmars.2020.00518

Seifert, M, Hoppema, M, Burau, C, Elmer, C, Friedrichs, A, Geuer, JK, John, U, Kanzow, T, Koch, BP, Konrad, C, Van der Jagt, H, Zielinski, O and Iversen, MH (2019) Influence of glacial meltwater on summer biogeochemical cycles in Scoresby Sund, East Greenland. Frontiers in Marine Science, 6. doi:10.3389/fmars.2019.00412

Lennartz, ST, von Hobe, M, Booge, D, Bittig, HC, Fischer, T, Gonçalves-Araujo, R, Ksionzek, KB, Koch, BP, Bracher, A, Röttgers, R, Quack, B and Marandino, CA (2019) The influence of dissolved organic matter on the marine production of carbonyl sulfide (OCS) and carbon disulfide (CS2) in the Peruvian upwelling. Ocean Science, 15(4). 1071-1090. doi:10.5194/os-15-1071-2019

Ksionzek, KB, Zhang, J, Ludwichowski, KU, Wilhelms-Dick, D, Trimborn, S, Jendrossek, T, Kattner, G and Koch, BP (2018) Stoichiometry, polarity, and organometallics in solid-phase extracted dissolved organic matter of the Elbe-Weser estuary. PLOS ONE, 13(9). e0203260. doi:10.1371/journal.pone.0203260

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

Ksionzek, KB, Lechtenfeld, OJ, McCallister, SL, Schmitt-Kopplin, P, Geuer, JK, Geibert, W and Koch, BP (2016) Dissolved organic sulfur in the ocean: Biogeochemistry of a petagram inventory. Science, 354(6311). 456-459. doi:10.1126/science.aaf7796

Hellmer, HH, Rhein, M, Heinemann, G, Abalichin, J, Abouchami, W, Baars, O, Cubasch, U, Dethloff, K, Ebner, L, Fahrbach, E, Frank, M, Gollan, G, Greatbatch, RJ, Grieger, J, Gryanik, VM, Gryschka, M, Hauck, J, Hoppema, M, Huhn, O, Kanzow, T, Koch, BP, König-Langlo, G, Langematz, U, Leckebusch, GC, Lüpkes, C, Paul, S, Rinke, A, Rost, B, Rutgers van der Loeff, MM, Schröder, M, Seckmeyer, G, Stichel, T, Strass, V, Timmermann, R, Trimborn, S, Ulbrich, U, Venchiarutti, C, Wacker, U, Willmes, S and Wolf-Gladrow, D (2016) Meteorology and oceanography of the Atlantic sector of the Southern Ocean — a review of German achievements from the last decade. Ocean Dynamics, 66(11). 1379-1413. doi:10.1007/s10236-016-0988-1

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

Hertkorn, N, Harir, M, Koch, BP, Michalke, B and Schmitt-Kopplin, P (2013) High-field NMR spectroscopy and FTICR mass spectrometry: powerful discovery tools for the molecular level characterization of marine dissolved organic matter. Biogeosciences, 10(3). 1583-1624. doi:10.5194/bg-10-1583-2013

Neogi, S, Koch, BP, Schmitt-Kopplin, P, Pohl, C, Kattner, G, Yamasaki, S and Lara, R (2011) Biogeochemical controls on the bacterial populations in the eastern Atlantic Ocean. Biogeosciences, 8(12). 3747-3759. doi:10.5194/bg-8-3747-2011

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

Lechtenfeld, OJ, Koch, BP, Geibert, W, Ludwichowski, KU and Kattner, G (2011) Inorganics in Organics: Quantification of Organic Phosphorus and Sulfur and Trace Element Speciation in Natural Organic Matter Using HPLC-ICPMS. Analytical Chemistry, 83(23). 8968-8974. doi:10.1021/ac201765a

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

Xie, Z, Koch, BP, Möller, A, Sturm, R and Ebinghaus, R (2011) Transport and fate of hexachlorocyclohexanes in the oceanic air and surface seawater. Biogeosciences, 8(9). 2621-2633. doi:10.5194/bg-8-2621-2011

Koch, BP, Souza Filho, PWM, Behling, H, Cohen, MCL, Kattner, G, Rullkötter, J, Scholz-Böttcher, B and Lara, R (2011) Triterpenols in mangrove sediments as a proxy for organic matter derived from the red mangrove (Rhizophora mangle). Organic Geochemistry, 42(1). 62-73. doi:10.1016/j.orggeochem.2010.10.007

D'Andrilli, J, Dittmar, T, Koch, BP, Purcell, JM, Marshall, AG and Cooper, WT (2010) Comprehensive characterization of marine dissolved organic matter by Fourier transform ion cyclotron resonance mass spectrometry with electrospray and atmospheric pressure photoionization. Rapid Communications in Mass Spectrometry, 24(5). 643-650. doi:10.1002/rcm.4421

Zonneveld, KAF, Versteegh, GJM, Kasten, S, Eglinton, TI, Emeis, KC, Huguet, C, Koch, BP, de Lange, GJ, de Leeuw, JW, Middelburg, JJ, Mollenhauer, G, Prahl, F, Rethemeyer, J and Wakeham, SG (2010) Selective preservation of organic matter in marine environments; processes and impact on the sedimentary record. Biogeosciences, 7(2). 483-511. doi:10.5194/bg-7-483-2010

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