Items where Author is "Mollenhauer, Gesine"

Article

Queiroz Alves, E, Wong, W, Hefter, J, Grotheer, H, Tesi, T, Gentz, T, Zonneveld, K and Mollenhauer, G (2024) Deglacial export of pre-aged terrigenous carbon to the Bay of Biscay. Climate of the Past, 20(1). 121-136. doi:10.5194/cp-20-121-2024

Meyer, VD, Pätzold, J, Mollenhauer, G, Castañeda, IS, Schouten, S and Schefuß, E (2024) Evolution of winter precipitation in the Nile river watershed since the last glacial. Climate of the Past, 20(3). 523-546. doi:10.5194/cp-20-523-2024

Ruben, M, Marchant, H, Wietz, M, Gentz, T, Strauss, J, Koch, BP and Mollenhauer, G (2024) Microbial communities degrade ancient permafrost‐derived organic matter in Arctic seawater. Journal of Geophysical Research: Biogeosciences, 129(7). doi:10.1029/2023JG007936

Nicolas, A, Mollenhauer, G, Lachner, J, Stübner, K, Malter, M, Wollenburg, J, Grotheer, H and Adolphi, F (2024) Precise dating of deglacial Laptev Sea sediments via 14 C and authigenic 10 Be∕ 9 Be – assessing local 14 C reservoir ages. Climate of the Past, 20(11). 2617-2628. doi:10.5194/cp-20-2617-2024

Wei, B, Seidel, M, Mollenhauer, G, Lefebvre, A, Miramontes, E, Grotheer, H, Elvert, M, Wendt, J, Dittmar, T and Holtappels, M (2024) Rapid down‐slope transport of fresh dissolved organic matter to the deep ocean in the eastern North Atlantic. Geophysical Research Letters, 51(21). doi:10.1029/2024GL110349

Wei, B, Kusch, S, Wu, J, Shaari, H, Mollenhauer, G and Jia, G (2024) River mouths are hotspots for terrestrial organic carbon burial on the Sunda Shelf: Implications for tropical coastal carbon sequestration. Geochimica et Cosmochimica Acta, 387. 1-11. doi:10.1016/j.gca.2024.10.037

Wei, B, Mollenhauer, G, Kusch, S, Hefter, J, Grotheer, H, Schefuß, E, Geibert, W, Ransby, D and Jia, G (2023) Anthropogenic perturbations change the quality and quantity of terrestrial carbon flux to the coastal ocean. Journal of Geophysical Research: Biogeosciences, 128(10). doi:10.1029/2023JG007482

Vorrath, ME, Müller, J, Cárdenas, P, Opel, T, Mieruch, S, Esper, O, Lembke-Jene, L, Etourneau, J, Vieth-Hillebrand, A, Lahajnar, N, Lange, CB, Leventer, A, Evangelinos, D, Escutia, C and Mollenhauer, G (2023) Deglacial and Holocene sea-ice and climate dynamics in the Bransfield Strait, northern Antarctic Peninsula. Climate of the Past, 19(5). 1061-1079. doi:10.5194/cp-19-1061-2023

Wollenburg, JE, Matthiessen, J, Vogt, C, Nehrke, G, Grotheer, H, Wilhelms-Dick, D, Geibert, W and Mollenhauer, G (2023) Omnipresent authigenic calcite distorts Arctic radiocarbon chronology. Communications Earth & Environment, 4(1). doi:10.1038/s43247-023-00802-9

Cao, M, Hefter, J, Tiedemann, R, Lembke-Jene, L, Meyer, VD and Mollenhauer, G (2023) Deglacial records of terrigenous organic matter accumulation off the Yukon and Amur rivers based on lignin phenols and long-chain n-alkanes. Climate of the Past, 19(1). 159-178. doi:10.5194/cp-19-159-2023

Ruben, M, Hefter, J, Schubotz, F, Geibert, W, Butzin, M, Gentz, T, Grotheer, H, Forwick, M, Szczuciński, W and Mollenhauer, G (2023) Fossil organic carbon utilization in marine Arctic fjord sediments by subsurface micro-organisms. Nature Geoscience, 16(7). 625-630. doi:10.1038/s41561-023-01198-z

Grotheer, H and Mollenhauer, G (2023) The impact of leaching on radiocarbon ages of small-sizede foraminifera samples. Radiocarbon, 65(1). 121-133. doi:10.1017/RDC.2022.96

Wu, J, Mollenhauer, G, Stein, R, Köhler, P, Hefter, J, Fahl, K, Grotheer, H, Wei, B and Nam, SI (2022) Deglacial release of petrogenic and permafrost carbon from the Canadian Arctic impacting the carbon cycle. Nature Communications, 13(1). doi:10.1038/s41467-022-34725-4

Morganti, TM, Slaby, BM, de Kluijver, A, Busch, K, Hentschel, U, Middelburg, JJ, Grotheer, H, Mollenhauer, G, Dannheim, J, Rapp, HT, Purser, A and Boetius, A (2022) Giant sponge grounds of Central Arctic seamounts are associated with extinct seep life. Nature Communications, 13(1). doi:10.1038/s41467-022-28129-7

Lindroth Dauner, AL, Mollenhauer, G, Hefter, J, Bícego, MC, de Mahiques, MM and Martins, CC (2022) Late Pleistocene to Holocene variations in marine productivity and terrestrial material delivery to the western South Atlantic. Frontiers in Marine Science, 9. doi:10.3389/fmars.2022.924556

Versteegh, GJM, Zonneveld, KAF, Hefter, J, Romero, OE, Fischer, G and Mollenhauer, G (2022) Performance of temperature and productivity proxies based on long-chain alkane-1, mid-chain diols at test: a 5-year sediment trap record from the Mauritanian upwelling. Biogeosciences, 19(5). 1587-1610. doi:10.5194/bg-19-1587-2022

Mulitza, S, Bickert, T, Bostock, HC, Chiessi, CM, Donner, B, Govin, A, Harada, N, Huang, E, Johnstone, HJH, Kuhnert, H, Langner, M, Lamy, F, Lembke-Jene, L, Lisiecki, LE, Lynch-Stieglitz, J, Max, L, Mohtadi, M, Mollenhauer, G, Muglia, J, Nürnberg, D, Paul, A, Rühlemann, C, Repschläger, J, Saraswat, R, Schmittner, A, Sikes, EL, Spielhagen, RF and Tiedemann, R (2022) World atlas of late quaternary foraminiferal oxygen and carbon isotope ratios. Earth System Science Data, 14(6). 2553-2611. doi:10.5194/essd-14-2553-2022

Kusch, S, Mollenhauer, G, Willmes, C, Hefter, J, Eglinton, TI and Galy, V (2021) Controls on the age of plant waxes in marine sediments – A global synthesis. Organic Geochemistry, 157. 104259. doi:10.1016/j.orggeochem.2021.104259

Dolman, AM, Groeneveld, J, Mollenhauer, G, Ho, SL and Laepple, T (2021) Estimating bioturbation from replicated small‐sample radiocarbon ages. Paleoceanography and Paleoclimatology, 36(7). doi:10.1029/2020PA004142

Lamping, N, Müller, J, Hefter, J, Mollenhauer, G, Haas, C, Shi, X, Vorrath, ME, Lohmann, G and Hillenbrand, CD (2021) Evaluation of lipid biomarkers as proxies for sea ice and ocean temperatures along the Antarctic continental margin. Climate of the Past, 17(5). 2305-2326. doi:10.5194/cp-17-2305-2021

Kusch, S, Rethemeyer, J, Ransby, D and Mollenhauer, G (2021) Permafrost organic carbon turnover and export into a high‐Arctic fjord: A case study from Svalbard using compound‐specific 14 C analysis. Journal of Geophysical Research: Biogeosciences, 126(3). doi:10.1029/2020JG006008

Tesi, T, Muschitiello, F, Mollenhauer, G, Miserocchi, S, Langone, L, Ceccarelli, C, Panieri, G, Chiggiato, J, Nogarotto, A, Hefter, J, Ingrosso, G, Giglio, F, Giordano, P and Capotondi, L (2021) Rapid Atlantification along the Fram Strait at the beginning of the 20th century. Science Advances, 7(48). doi:10.1126/sciadv.abj2946

Mollenhauer, G, Grotheer, H, Gentz, T, Bonk, E and Hefter, J (2021) Standard operation procedures and performance of the MICADAS radiocarbon laboratory at Alfred Wegener Institute (AWI), Germany. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 496. 45-51. doi:10.1016/j.nimb.2021.03.016

Wei, B, Mollenhauer, G, Hefter, J, Kusch, S, Grotheer, H, Schefuß, E and Jia, G (2021) The nature, timescale, and efficiency of riverine export of terrestrial organic carbon in the (sub)tropics: Insights at the molecular level from the Pearl River and adjacent coastal sea. Earth and Planetary Science Letters, 565. 116934. doi:10.1016/j.epsl.2021.116934

Sun, S, Meyer, VD, Dolman, AM, Winterfeld, M, Hefter, J, Dummann, W, McIntyre, C, Montluçon, DB, Haghipour, N, Wacker, L, Gentz, T, van der Voort, TS, Eglinton, TI and Mollenhauer, G (2020) 14C blank assessment in small-scale compound-specific radiocarbon analysis of lipid biomarkers and lignin phenols. Radiocarbon, 62(1). 207-218. doi:10.1017/RDC.2019.108

Dauner, ALL, Mollenhauer, G, Bícego, MC and Martins, CC (2020) Cluster analysis for time series based on organic geochemical proxies. Organic Geochemistry, 145. 104038. doi:10.1016/j.orggeochem.2020.104038

Wei, B, Jia, G, Hefter, J, Kang, M, Park, E, Wang, S and Mollenhauer, G (2020) Comparison of the U-37(K'), LDI, TEX86H, and RI-OH temperature proxies in sediments from the northern shelf of the South China Sea. Biogeosciences, 17(17). 4489-4508. doi:10.5194/bg-17-4489-2020

Wei, B, Mollenhauer, G, Hefter, J, Grotheer, H and Jia, G (2020) Dispersal and aging of terrigenous organic matter in the Pearl River Estuary and the northern South China Sea Shelf. Geochimica et Cosmochimica Acta, 282. 324-339. doi:10.1016/j.gca.2020.04.032

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

Ronge, TA, Prange, M, Mollenhauer, G, Ellinghausen, M, Kuhn, G and Tiedemann, R (2020) Radiocarbon evidence for the contribution of the southern Indian Ocean to the evolution of atmospheric CO2 over the last 32,000 Years. Paleoceanography and Paleoclimatology, 35(3). doi:10.1029/2019PA003733

Vorrath, ME, Müller, J, Rebolledo, L, Cárdenas, P, Shi, X, Esper, O, Opel, T, Geibert, W, Muñoz, P, Haas, C, Kuhn, G, Lange, CB, Lohmann, G and Mollenhauer, G (2020) Sea ice dynamics in the Bransfield Strait, Antarctic Peninsula, during the past 240 years: a multi-proxy intercomparison study. Climate of the Past, 16(6). 2459-2483. doi:10.5194/cp-16-2459-2020

Ceccopieri, M, Carreira, RS, Wagener, ALR, Hefter, J and Mollenhauer, G (2019) Branched GDGTs as proxies in surface sediments from the south-eastern Brazilian continental margin. Frontiers in Earth Science, 7. doi:10.3389/feart.2019.00291

Fischer, G, Romero, OE, Toby, E, Iversen, MH, Donner, B, Mollenhauer, G, Nowald, N, Ruhland, G, Klann, M, Hamady, B and Wefer, G (2019) Changes in the dust‐influenced biological carbon pump in the Canary Current System: implications from a coastal and an offshore sediment trap record off Cape Blanc, Mauritania. Global Biogeochemical Cycles, 33(8). 1100-1128. doi:10.1029/2019GB006194

Waelbroeck, C, Lougheed, BC, Vazquez Riveiros, N, Missiaen, L, Pedro, J, Dokken, T, Hajdas, I, Wacker, L, Abbott, P, Dumoulin, JP, Thil, F, Eynaud, F, Rossignol, L, Fersi, W, Albuquerque, AL, Arz, HW, Austin, WEN, Came, R, Carlson, AE, Collins, JA, Dennielou, B, Desprat, S, Dickson, A, Elliot, M, Farmer, C, Giraudeau, J, Gottschalk, J, Henderiks, J, Hughen, K, Jungblut, S, Knutz, P, Lebreiro, SM, Lund, DC, Lynch-Stieglitz, J, Malaizé, B, Marchitto, T, Martínez-Méndez, G, Mollenhauer, G, Naughton, F, Nave, S, Nürnberg, D, Oppo, D, Peck, V, Peeters, FJC, Penaud, A, Portilho-Ramos, RC, Repschläger, J, Roberts, J, Rühlemann, C, Salgueiro, E, Sánchez Goñi, MF, Schönfeld, J, Scussolini, P, Skinner, LC, Skonieczny, C, Thornalley, D, Toucanne, S, Van Rooij, D, Vidal, L, Voelker, AHL, Wary, M, Weldeab, S and Ziegler, M (2019) Consistently dated Atlantic sediment cores over the last 40 thousand years. Scientific Data, 6(1). doi:10.1038/s41597-019-0173-8

Vorrath, ME, Müller, J, Esper, O, Mollenhauer, G, Haas, C, Schefuß, E and Fahl, K (2019) Highly branched isoprenoids for Southern Ocean sea ice reconstructions: a pilot study from the Western Antarctic Peninsula. Biogeosciences, 16(15). 2961-2981. doi:10.5194/bg-16-2961-2019

Thiele, S, Basse, A, Becker, JW, Lipski, A, Iversen, MH and Mollenhauer, G (2019) Microbial communities in the nepheloid layers and hypoxic zones of the Canary Current upwelling system. MicrobiologyOpen, 8(5). e00705. doi:10.1002/mbo3.705

Dauner, ALL, Mollenhauer, G, Bícego, MC, de Souza, MM, Nagai, RH, Figueira, RCL, de Mahiques, MM, Sousa, SHM and Martins, CC (2019) Multi-proxy reconstruction of sea surface and subsurface temperatures in the western South Atlantic over the last ∼75 kyr. Quaternary Science Reviews, 215. 22-34. doi:10.1016/j.quascirev.2019.04.020

Meyer, VD, Hefter, J, Köhler, P, Tiedemann, R, Gersonde, R, Wacker, L and Mollenhauer, G (2019) Permafrost-carbon mobilization in Beringia caused by deglacial meltwater runoff, sea-level rise and warming. Environmental Research Letters, 14(8). 085003. doi:10.1088/1748-9326/ab2653

Crivellari, S, Chiessi, CM, Kuhnert, H, Häggi, C, Mollenhauer, G, Hefter, J, Portilho-Ramos, R, Schefuß, E and Mulitza, S (2019) Thermal response of the western tropical Atlantic to slowdown of the Atlantic Meridional Overturning Circulation. Earth and Planetary Science Letters, 519. 120-129. doi:10.1016/j.epsl.2019.05.006

Bayon, G, Schefuß, E, Dupont, LM, Borges, AV, Dennielou, B, Lambert, T, Mollenhauer, G, Monin, L, Ponzevera, E, Skonieczny, C and André, L (2019) The roles of climate and human land-use in the late Holocene rainforest crisis of Central Africa. Earth and Planetary Science Letters, 505. 30-41. doi:10.1016/j.epsl.2018.10.016

Winterfeld, M, Mollenhauer, G, Dummann, W, Köhler, P, Lembke-Jene, L, Meyer, VD, Hefter, J, McIntyre, C, Wacker, L, Kokfelt, U and Tiedemann, R (2018) Deglacial mobilization of pre-aged terrestrial carbon from degrading permafrost. Nature Communications, 9(1). doi:10.1038/s41467-018-06080-w

Crivellari, S, Chiessi, CM, Kuhnert, H, Häggi, C, da Costa Portilho-Ramos, R, Zeng, JY, Zhang, Y, Schefuß, E, Mollenhauer, G, Hefter, J, Alexandre, F, Sampaio, G and Mulitza, S (2018) Increased Amazon freshwater discharge during late Heinrich Stadial 1. Quaternary Science Reviews, 181. 144-155. doi:10.1016/j.quascirev.2017.12.005

Ceccopieri, M, Carreira, RS, Wagener, ALR, Hefter, JH and Mollenhauer, G (2018) On the application of alkenone- and GDGT-based temperature proxies in the south-eastern Brazilian continental margin. Organic Geochemistry, 126. 43-56. doi:10.1016/j.orggeochem.2018.10.009

Park, E, Hefter, J, Fischer, G and Mollenhauer, G (2018) TEX86 in sinking particles in three eastern Atlantic upwelling regimes. Organic Geochemistry, 124. 151-163. doi:10.1016/j.orggeochem.2018.07.015

Sun, S, Schefuß, E, Mulitza, S, Chiessi, CM, Sawakuchi, AO, Zabel, M, Baker, PA, Hefter, J and Mollenhauer, G (2017) Origin and processing of terrestrial organic carbon in the Amazon system: lignin phenols in river, shelf, and fan sediments. Biogeosciences, 14(9). 2495-2512. doi:10.5194/bg-14-2495-2017

Hahn, A, Schefuß, E, Andò, S, Cawthra, HC, Frenzel, P, Kugel, M, Meschner, S, Mollenhauer, G and Zabel, M (2017) Southern Hemisphere anticyclonic circulation drives oceanic and climatic conditions in late Holocene southernmost Africa. Climate of the Past, 13(6). 649-665. doi:10.5194/cp-13-649-2017

Meyer, VD, Hefter, J, Lohmann, G, Max, L, Tiedemann, R and Mollenhauer, G (2017) Summer temperature evolution on the Kamchatka Peninsula, Russian Far East, during the past 20 000 years. Climate of the Past, 13(4). 359-377. doi:10.5194/cp-13-359-2017

Jaeschke, A, Wengler, M, Hefter, J, Ronge, TA, Geibert, W, Mollenhauer, G, Gersonde, R and Lamy, F (2017) A biomarker perspective on dust, productivity, and sea surface temperature in the Pacific sector of the Southern Ocean. Geochimica et Cosmochimica Acta, 204. 120-139. doi:10.1016/j.gca.2017.01.045

Fischer, G, Karstensen, J, Romero, OE, Baumann, KH, Donner, B, Hefter, J, Mollenhauer, G, Iversen, MH, Fiedler, B, Monteiro, I and Körtzinger, A (2016) Bathypelagic particle flux signatures from a suboxic eddy in the oligotrophic tropical North Atlantic: production, sedimentation and preservation. Biogeosciences, 13(11). 3203-3223. doi:10.5194/bg-13-3203-2016

Chen, W, Mohtadi, M, Schefuß, E and Mollenhauer, G (2016) Concentrations and abundance ratios of long-chain alkenones and glycerol dialkyl glycerol tetraethers in sinking particles south of Java. Deep Sea Research Part I: Oceanographic Research Papers, 112. 14-24. doi:10.1016/j.dsr.2016.02.010

Kusch, S, Rethemeyer, J, Hopmans, EC, Wacker, L and Mollenhauer, G (2016) Factors influencing 14C concentrations of algal and archaeal lipids and their associated sea surface temperature proxies in the Black Sea. Geochimica et Cosmochimica Acta, 188. 35-57. doi:10.1016/j.gca.2016.05.025

Meyer, VD, Max, L, Hefter, J, Tiedemann, R and Mollenhauer, G (2016) Glacial-to-Holocene evolution of sea surface temperature and surface circulation in the subarctic northwest Pacific and the Western Bering Sea. Paleoceanography, 31(7). 916-927. doi:10.1002/2015PA002877

Häggi, C, Sawakuchi, AO, Chiessi, CM, Mulitza, S, Mollenhauer, G, Sawakuchi, HO, Baker, PA, Zabel, M and Schefuß, E (2016) Origin, transport and deposition of leaf-wax biomarkers in the Amazon Basin and the adjacent Atlantic. Geochimica et Cosmochimica Acta, 192. 149-165. doi:10.1016/j.gca.2016.07.002

Zhu, C, Wakeham, SG, Elling, FJ, Basse, A, Mollenhauer, G, Versteegh, GJM, Könneke, M and Hinrichs, KU (2016) Stratification of archaeal membrane lipids in the ocean and implications for adaptation and chemotaxonomy of planktonic archaea. Environmental Microbiology. doi:10.1111/1462-2920.13289

Hockun, K, Mollenhauer, G, Ho, SL, Hefter, J, Ohlendorf, C, Zolitschka, B, Mayr, C, Lücke, A and Schefuß, E (2016) Using distributions and stable isotopes of n-alkanes to disentangle organic matter contributions to sediments of Laguna Potrok Aike, Argentina. Organic Geochemistry, 102. 110-119. doi:10.1016/j.orggeochem.2016.10.001

Winterfeld, M, Laepple, T and Mollenhauer, G (2015) Characterization of particulate organic matter in the Lena River delta and adjacent nearshore zone, NE Siberia - Part I: Radiocarbon inventories. Biogeosciences, 12(12). 3769-3788. doi:10.5194/bg-12-3769-2015

Winterfeld, M, Goñi, MA, Just, J, Hefter, J and Mollenhauer, G (2015) Characterization of particulate organic matter in the Lena River delta and adjacent nearshore zone, NE Siberia – Part 2: Lignin-derived phenol compositions. Biogeosciences, 12(7). 2261-2283. doi:10.5194/bg-12-2261-2015

Chiessi, CM, Mulitza, S, Mollenhauer, G, Silva, JB, Groeneveld, J and Prange, M (2015) Thermal evolution of the western South Atlantic and the adjacent continent during Termination 1. Climate of the Past, 11(6). 915-929. doi:10.5194/cp-11-915-2015

Stríkis, NM, Chiessi, CM, Cruz, FW, Vuille, M, Cheng, H, de Souza Barreto, EA, Mollenhauer, G, Kasten, S, Karmann, I, Edwards, RL, Bernal, JP and dos Reis Sales, H (2015) Timing and structure of Mega-SACZ events during Heinrich Stadial 1. Geophysical Research Letters, 42(13). 5477-5484. doi:10.1002/2015GL064048

Mollenhauer, G, Basse, A, Kim, JH, Sinninghe Damsté, JS and Fischer, G (2015) A four-year record of UK′37- and TEX86-derived sea surface temperature estimates from sinking particles in the filamentous upwelling region off Cape Blanc, Mauritania. Deep Sea Research Part I: Oceanographic Research Papers, 97. 67-79. doi:10.1016/j.dsr.2014.11.015

Ho, SL, Mollenhauer, G, Fietz, S, Martinez-Garcia, A, Lamy, F, Rueda, G, Schipper, K, Méheust, M, Rosell-Melé, A, Stein, R and Tiedemann, R (2014) Appraisal of TEX86 and thermometries in subpolar and polar regions. Geochimica et Cosmochimica Acta, 131. 213-226. doi:10.1016/j.gca.2014.01.001

Basse, A, Zhu, C, Versteegh, GJM, Fischer, G, Hinrichs, KU and Mollenhauer, G (2014) Distribution of intact and core tetraether lipids in water column profiles of suspended particulate matter off Cape Blanc, NW Africa. Organic Geochemistry, 72. 1-13. doi:10.1016/j.orggeochem.2014.04.007

Rampen, SW, Willmott, V, Kim, JH, Rodrigo-Gámiz, M, Uliana, E, Mollenhauer, G, Schefuß, E, Sinninghe Damsté, JS and Schouten, S (2014) Evaluation of long chain 1,14-alkyl diols in marine sediments as indicators for upwelling and temperature. Organic Geochemistry, 76. 39-47. doi:10.1016/j.orggeochem.2014.07.012

Caniupán, M, Lamy, F, Lange, CB, Kaiser, J, Kilian, R, Arz, HW, León, T, Mollenhauer, G, Sandoval, S, de Pol-Holz, R, Pantoja, S, Wellner, J and Tiedemann, R (2014) Holocene sea-surface temperature variability in the Chilean fjord region. Quaternary Research, 82(2). 342-353. doi:10.1016/j.yqres.2014.07.009

Kaiser, J, Ruggieri, N, Hefter, J, Siegel, H, Mollenhauer, G, Arz, HW and Lamy, F (2014) Lipid biomarkers in surface sediments from the Gulf of Genoa, Ligurian sea (NW Mediterranean sea) and their potential for the reconstruction of palaeo-environments. Deep Sea Research Part I: Oceanographic Research Papers, 89. 68-83. doi:10.1016/j.dsr.2014.04.009

Wagner, T, Kallweit, W, Talbot, HM, Mollenhauer, G, Boom, A and Zabel, M (2014) Microbial biomarkers support organic carbon transport from methane-rich Amazon wetlands to the shelf and deep sea fan during recent and glacial climate conditions. Organic Geochemistry, 67. 85-98. doi:10.1016/j.orggeochem.2013.12.003

Chen, W, Mohtadi, M, Schefuß, E and Mollenhauer, G (2014) Organic-geochemical proxies of sea surface temperature in surface sediments of the tropical eastern Indian Ocean. Deep Sea Research Part I: Oceanographic Research Papers, 88. 17-29. doi:10.1016/j.dsr.2014.03.005

Dupont, LM, Rommerskirchen, F, Mollenhauer, G and Schefuß, E (2013) Miocene to Pliocene changes in South African hydrology and vegetation in relation to the expansion of C4 plants. Earth and Planetary Science Letters, 375. 408-417. doi:10.1016/j.epsl.2013.06.005

Schouten, S, Hopmans, EC, Rosell-Melé, A, Pearson, A, Adam, P, Bauersachs, T, Bard, E, Bernasconi, SM, Bianchi, TS, Brocks, JJ, Carlson, LT, Castañeda, IS, Derenne, S, Selver, AD, Dutta, K, Eglinton, TI, Fosse, C, Galy, V, Grice, K, Hinrichs, KU, Huang, Y, Huguet, A, Huguet, C, Hurley, S, Ingalls, A, Jia, G, Keely, B, Knappy, C, Kondo, M, Krishnan, S, Lincoln, S, Lipp, JS, Mangelsdorf, K, Martinez-Garcia, A, Ménot, G, Mets, A, Mollenhauer, G, Ohkouchi, N, Ossebaar, J, Pagani, M, Pancost, RD, Pearson, EJ, Peterse, F, Reichart, GJ, Schaeffer, P, Schmitt, G, Schwark, L, Shah, SR, Smith, RW, Smittenberg, RH, Summons, RE, Takano, Y, Talbot, HM, Taylor, KWR, Tarozo, R, Uchida, M, van Dongen, BE, Van Mooy, BAS, Wang, J, Warren, C, Weijers, JWH, Werne, JP, Woltering, M, Xie, S, Yamamoto, M, Yang, H, Zhang, CL, Zhang, Y, Zhao, M and Damsté, JSS (2013) An interlaboratory study of TEX86and BIT analysis of sediments, extracts, and standard mixtures. Geochemistry, Geophysics, Geosystems, 14(12). 5263-5285. doi:10.1002/2013GC004904

Lippold, J, Mulitza, S, Mollenhauer, G, Weyer, S, Heslop, D and Christl, M (2012) Boundary scavening at the East Atlantic margin does not negate use of Pa-231/Th-230 to trace Atlantic overturning. Earth and Planetary Science Letters, 333-33. 317-331. doi:10.1016/j.epsl.2012.04.005

Rampen, SW, Willmott, V, Kim, JH, Uliana, E, Mollenhauer, G, Schefuß, E, Damste, JSS and Schouten, S (2012) Long chain 1,13- and 1,15-diols as a potential proxy for palaeotemperature reconstruction. Geochimica et Cosmochimica Acta, 84. 204-216. doi:10.1016/j.gca.2012.01.024

Kallweit, W, Mollenhauer, G and Zabel, M (2012) Multi-proxy reconstruction of terrigenous input and sea-surface temperatures in the eastern Gulf of Guinea over the last ~35 ka. Marine Geology, 319-32. 35-46. doi:10.1016/j.margeo.2012.06.007

Max, L, Riethdorf, JR, Tiedemann, R, Smirnova, M, Lembke-Jene, L, Fahl, K, Nürnberg, D, Matul, AG and Mollenhauer, G (2012) Sea surface temperature variability and sea-ice extent in the subarctic northwest Pacific during the past 15,000 years. Paleoceanography, 27(3). PA3213. doi:10.1029/2012PA002292

Ho, SL, Mollenhauer, G, Lamy, F, Martinez-Garcia, A, Mohtadi, M, Gersonde, R, Hebbeln, D, Nunez-Ricardo, S, Rosell-Melé, A and Tiedemann, R (2012) Sea surface temperature variability in the Pacific sector of the Southern Ocean over the past 700 kyr. Paleoceanography, 27. PA4202. doi:10.1029/2012PA002317

Ho, SL, Yamamoto, M, Mollenhauer, G and Minagawa, M (2011) Core top TEX86 values in the south and equatorial Pacific. Organic Geochemistry, 42(1). 94-99. doi:10.1016/j.orggeochem.2010.10.012

Schefuß, E, Kuhlmann, H, Mollenhauer, G, Prange, M and Pätzold, J (2011) Forcing of south-east African wet phases during the last 17,000 years. Nature, 480(7378). 509-512. doi:10.1038/nature10685

Kretschmer, S, Geibert, W, Rutgers van der Loeff, MM, Schnabel, C, Xu, S and Mollenhauer, G (2011) Fractionation of **230Th, **231Pa, and **10Be induced by particle size and composition within an opal-rich sediment of the Atlantic Southern Ocean. Geochimica et Cosmochimica Acta, 75(22). 6971-6987. doi:10.1016/j.gca.2011.09.012

Caniupán, AM, Lamy, F, Lange, CB, Kaiser, J, Arz, HW, Kilian, R, Urrea, OB, Aracena, C, Hebbeln, D, Kissel, C, Laj, C, Mollenhauer, G and Tiedemann, R (2011) Millennial-scale sea surface temperature and Patagonian Ice Sheet changes off southernmost Chile (53°S) over the past ~60 kyr. Paleoceanography, 26. PA3221. doi:10.1029/2010PA002049

Rommerskirchen, F, Condon, T, Mollenhauer, G, Dupont, LM and Schefuß, E (2011) Miocene to Pliocene development of surface and subsurface temperatures in the Benguela Current system. Paleoceanography, 26. PA3216. doi:10.1029/2010PA002074

Mollenhauer, G, McManus, JF, Wagner, T, McCave, IN and Eglinton, TI (2011) Radiocarbon and Th-230 data reveal rapid redistribution and temporal changes in sediment focussing at a North Atlantic drift. Earth and Planetary Science Letters, 301(1-2). 373-381. doi:10.1016/j.epsl.2010.11.022

Kusch, S, Rethemeyer, J, Schefuß, E and Mollenhauer, G (2010) Controls on the age of vascular plant biomarkers in Black Sea sediments. Geochimica et Cosmochimica Acta, 74(24). 7031-7047. doi:10.1016/j.gca.2010.09.005

Leider, A, Hinrichs, KU, Mollenhauer, G and Versteegh, GJM (2010) Core-top calibration of the lipid-based U-37(K)' and TEX86 temperature proxies on the southern Italian shelf (SW Adriatic Sea, Gulf of Taranto). Earth and Planetary Science Letters, 300(1-2). 112-124. doi:10.1016/j.epsl.2010.09.042

Blumenberg, M, Mollenhauer, G, Zabel, M, Reimer, A and Thiel, V (2010) Decoupling of bio- and geohopanoids in sediments of the Benguela Upwelling System (BUS). Organic Geochemistry, 41(10). 119-1129. doi:10.1016/j.orggeochem.2010.06.005

Rethemeyer, J, Schubotz, F, Talbot, HM, Cooke, MP, Hinrichs, KU and Mollenhauer, G (2010) Distribution of polar membrane lipids in permafrost soils and sediments of a small high Arctic catchment. Organic Geochemistry, 41. 1130-1145. doi:10.1016/j.orggeochem.2010.06.004

Kretschmer, S, Geibert, W, Rutgers van der Loeff, MM and Mollenhauer, G (2010) Grain size effects on Th-230 (xs) inventories in opal-rich and carbonate-rich marine sediments. Earth and Planetary Science Letters, 294(1-2). 131-142. doi:10.1016/j.epsl.2010.03.021

Kusch, S, Kashiyama, Y, Ogawa, NO, Altabet, MA, Butzin, M, Friedrich, J, Ohkouchi, N and Mollenhauer, G (2010) Implications for chloro- and pheopigment synthesis and preservation from combined compound-specific d13C, d15N, and d14C analysis. Biogeosciences, 7(12). 4105-4118. doi:10.5194/bg-7-4105-2010

Mulitza, S, Heslop, D, Pittauerová, D, Fischer, HW, Meyer, I, Stuut, JB, Zabel, M, Mollenhauer, G, Collins, JA, Kuhnert, H and Schulz, M (2010) Increase in African dust flux at the onset of commercial agriculture in the Sahel region. Nature, 466. 226-228. doi:10.1038/nature09213

Niedermeyer, EM, Schefuß, E, Sessions, AL, Mulitza, S, Mollenhauer, G, Schulz, M and Wefer, G (2010) Orbital- and millennial-scale changes in the hydrologic cycle and vegetation in the western African Sahel: Insights from individual plant wax delta D and d13C. Quaternary Science Reviews, 29(23-24). 2996-3005. doi:10.1016/j.quascirev.2010.06.039

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

Kusch, S, Eglinton, TI, Mix, AC and Mollenhauer, G (2010) Timescales of lateral sediment transport in the Panama Basin as revealed by radiocarbon ages of alkenones, total organic carbon and foraminifera. Earth and Planetary Science Letters, 290(3-4). 340-350. doi:10.1016/j.epsl.2009.12.030

Pittauerová, D, Mulitza, S, Hettwig, B, Chehade, W, Mollenhauer, G, Stuut, JB and Fischer, HW (2009) Application of self-absorption correction method in gamma spectroscopy for 210Pb and 137Cs sediment chronology on the continental slope off NW Africa. Radioprotection, 44(5). 457-461. doi:10.1051/radiopro/20095085

Niedermeyer, EM, Prange, M, Mulitza, S, Mollenhauer, G, Schefuß, E and Schulz, M (2009) Extratropical forcing of Sahel aridity during Heinrich stadials. Geophysical Research Letters, 36. L20707. doi:10.1029/2009GL039687

Bouimetarhan, I, Dupont, LM, Schefuß, E, Mollenhauer, G, Mulitza, S and Zonneveld, KAF (2009) Palynological evidence for climatic and oceanic variability off NW Africa during the late Holocene. Quaternary Research, 72(2). 188-197. doi:10.1016/j.yqres.2009.05.003

Lippold, J, Christl, M, Hofmann, AW, Mollenhauer, G, Mulitza, S, Weyer, S and Mangini, A (2009) The response of sedimentary 231Pa/230Th on particle flux - findings from the African margin. Geochimica et Cosmochimica Acta, 73. A772.

Mollenhauer, G, Inthorn, M, Vogt, T, Zabel, M, Sinninghe Damsté, JS and Eglinton, TI (2007) Aging of marine organic matter during cross-shelf lateral transport in the Benguela upwelling system revealed by compound-specific radiocarbon dating. Geochemistry Geophysics Geosystems, 8. Q09004. doi:10.1029/2007GC001603

Kienast, M, Kienast, SS, Calvert, SE, Eglinton, TI, Mollenhauer, G, Francois, R and Mix, AC (2006) Eastern Pacific cooling and Atlantic overturning circulation during the last deglatiation. Nature, 443. 846-849. doi:10.1038/nature05222

Mollenhauer, G, Kienast, M, Lamy, F, Meggers, H, Schneider, RR, Hayes, JM and Eglinton, TI (2005) An evaluation of 14C age relationships between co-occurring foraminifera, alkenones, and total organic carbon in continental margin sediments. Paleoceanography, 20. PA1016. doi:10.1029/2004PA001103

Mollenhauer, G, Schneider, RR, Jennerjahn, TC, Müller, PJ and Wefer, G (2004) Organic carbon accumulation in the South Atlantic Ocean: its modern, mid-Holocene and last glacial distribution. Global and Planetary Change, 40(3-4). 249-266. doi:10.1016/j.gloplacha.2003.08.002

Mollenhauer, G, Eglinton, TI, Ohkouchi, N, Schneider, RR, Müller, PJ, Grootes, PM and Rullkötter, J (2003) Asynchronous alkenone and foraminifera records from the Benguela Upwelling System. Geochimica et Cosmochimica Acta, 67(12). 2157-2171. doi:10.1016/S0016-7037(03)00168-6

Romero, OE, Mollenhauer, G, Schneider, RR and Wefer, G (2003) Oscillations of the siliceous imprint in the central Benguela Upwelling System from MIS3 through the early Holocene: the influence of the Southern Ocean. Journal of Quaternary Science, 18(8). 733-743. doi:10.1002/jqs.789

Mollenhauer, G, Schneider, RR, Müller, PJ, Spieß, V and Wefer, G (2002) Glacial/Interglacial variability in the Benguela upwelling system: Spatial distribution and budgets of organic carbon accumulation. Global Biogeochemical Cycles, 16(4). 1134. doi:10.1029/2001GB001488

Book Section

Jennerjahn, TC, Knoppers, B, de Souza, WFL, Carvalho, CEV, Mollenhauer, G, Hübner, M and Ittekkot, V (2010) The Tropical Brazilian Continental Margin. In: Liu, KK, Atkinson, L, Quiñones, R and Talaue-McManus, L (eds.) Carbon and Nutrient Fluxes in Continental Margins: A Global Synthesis. The IGBP Series. Springer, Berlin, Heidelberg, 427-442.

Book

Mollenhauer, G (2002) Organic carbon accumulation in the South Atlantik Ocean: Sedimentary processes and glacial/interglacial budgets. Berichte aus dem Fachbereich Geowissenschaften der Universität Bremen, 204. Department of Geosciences, Bremen University. urn:nbn:de:gbv:46-ep000103232