Number of items: 78.
Rickels, W.,
Meier, F.,
Peterson, S.,
Rühland, S.,
Thube, S.,
Karstensen, J. ,
Posern, C.,
Wolff, C.,
Vafeidis, A. T.,
Grasse, P. and
Quaas, M.
(2024)
The ocean carbon sink enhances countries’ inclusive wealth and reduces the cost of national climate policies.
Communications Earth & Environment, 5
.
Art.Nr. 513.
DOI
10.1038/s43247-024-01674-3.
Eisaman, M. D.,
Geilert, S. ,
Renforth, P.,
Bastianini, L.,
Campbell, J.,
Dale, A. W. ,
Foteinis, S.,
Grasse, P. ,
Hawrot, O.,
Löscher, C. R.,
Rau, G. H. and
Rønning, J.
(2023)
Assessing the technical aspects of ocean-alkalinity-enhancement approaches.
State Planet : SP, 2-oae2023
(Chapter 3).
pp. 1-29.
DOI
10.5194/sp-2-oae2023-3-2023.
Rickels, W.,
Karstensen, J. ,
Meier, F.,
Peterson, S.,
Ruehland, S.,
Thube, S.,
Grasse, P. ,
Quaas, M.,
Posern, C.,
Vafeidis, A. and
Wolff, C.
(Submitted)
Valuing the ocean carbon sink at the country level.
Research Square preprint deposition service
.
DOI
10.21203/rs.3.rs-3232579/v1.
Zhang, Z.,
Yu, Y.,
Hathorne, E. C. ,
Vieira, L. H. ,
Grasse, P. ,
Siebert, C.,
Rahlf, P. and
Frank, M.
(2023)
Decoupling of Barium and Silicon at the Congo River‐Dominated Southeast Atlantic Margin: Insights From Combined Barium and Silicon Isotopes.
Global Biogeochemical Cycles, 37
(5).
e2022GB007610.
DOI
10.1029/2022GB007610.
Geilert, S. ,
Frick, D. A.,
Garbe-Schönberg, D.,
Scholz, F. ,
Sommer, S.,
Grasse, P. ,
Vogt, C. and
Dale, A. W.
(2023)
Coastal El Niño triggers rapid marine silicate alteration on the seafloor.
Nature Communications, 14
.
Art.Nr. 1676.
DOI
10.1038/s41467-023-37186-5.
Rickels, W.,
Karstensen, J. ,
Meier, F.,
Peterson, S.,
Posern, C.,
Quaas, M.,
Grasse, P. ,
Rühland, S.,
Tube, S.,
Vafeidis, A. and
Wolff, C.
(2023)
Economic benefit of regional ocean carbon uptake.
.
EuroSea Deliverable, D7.5
.
EuroSea, 70 pp.
DOI
10.3289/eurosea_d7.5.
Laukert, G. ,
Grasse, P. ,
Novikhin, A.,
Povazhnyi, V.,
Doering, K. ,
Hölemann, J.,
Janout, M.,
Bauch, D. ,
Kassens, H. and
Frank, M.
(2022)
Nutrient and Silicon Isotope Dynamics in the Laptev Sea and Implications for Nutrient Availability in the Transpolar Drift.
Global Biogeochemical Cycles, 36
(9).
Art.Nr. e2022GB007316.
DOI
10.1029/2022GB007316.
Reyes Macaya, D.,
Hoogakker, B.,
Martínez﹣Méndez, G.,
Llanillo, P. J.,
Grasse, P. ,
Mohtadi, M.,
Mix, A.,
Leng, M. J.,
Struck, U.,
McCorkle, D. C.,
Troncoso, M.,
Gayo, E. M.,
Lange, C. B.,
Farias, L.,
Carhuapoma, W.,
Graco, M.,
Cornejo﹣D’Ottone, M.,
De Pol Holz, R.,
Fernandez, C.,
Narvaez, D.,
Vargas, C. A.,
García‐Araya, F. and
Hebbeln, D.
(2022)
Isotopic characterization of water masses in the Southeast Pacific region: Paleoceanographic implications.
Journal of Geophysical Research: Oceans, 127
(1).
e2021JC017525.
DOI
10.1029/2021JC017525.
Laukert, G. ,
Kienast, S. S.,
Horner, T. J.,
Doering, K. ,
Grasse, P. ,
Bauch, D. ,
Frank, M. ,
Huhn, O. and
Mertens, C.
(2022)
East Greenland’s rising impact on the marine silicon cycle constrained by silicon isotopes.
[Talk]
In: Goldschmidt Conference 2022. , 10.07.-15.07.2022, Honolulu, Hawaii, USA .
DOI
10.46427/gold2022.10247.
Krahmann, G. ,
Arevalo-Martinez, D. L. ,
Dale, A. W. ,
Dengler, M. ,
Engel, A. ,
Glock, N.,
Grasse, P. ,
Hahn, J. ,
Hauss, H. ,
Hopwood, M. J. ,
Kiko, R. ,
Loginova, A. N. ,
Löscher, C. R. ,
Maßmig, M.,
Roy, A. S.,
Salvatteci, R.,
Sommer, S.,
Tanhua, T. and
Mehrtens, H.
(2021)
Climate-Biogeochemistry Interactions in the Tropical Ocean: Data collection and legacy.
Frontiers in Marine Science, 8
.
Art.Nr. 723304.
DOI
10.3389/fmars.2021.723304.
Grasse, P. ,
Haynert, K.,
Doering, K. ,
Geilert, S. ,
Jones, J. L.,
Brzezinski, M. A. and
Frank, M.
(2021)
Controls on the Silicon Isotope Composition of Diatoms in the Peruvian Upwelling.
Frontiers in Marine Science, 8
.
Art.Nr. 697400.
DOI
10.3389/fmars.2021.697400.
Doering, K. ,
Ehlert, C.,
Pahnke, K.,
Frank, M. ,
Schneider, R. and
Grasse, P.
(2021)
Silicon Isotope Signatures of Radiolaria Reveal Taxon-Specific Differences in Isotope Fractionation.
Frontiers in Marine Science, 8
.
Art.Nr. 666896.
DOI
10.3389/fmars.2021.666896.
Dale, A. W. ,
Paul, M.,
Clemens, D. ,
Scholz, F.,
Schroller-Lomnitz, U.,
Wallmann, K. ,
Geilert, S. ,
Hensen, C. ,
Plass, A.,
Liebetrau, V.,
Grasse, P. and
Sommer, S.
(2021)
Recycling and burial of biogenic silica in an open margin oxygen minimum zone.
Global Biogeochemical Cycles, 35
(2).
e2020GB006583.
DOI
10.1029/2020GB006583.
Laukert, G. ,
Grasse, P. ,
Novikhin, A.,
Povazhny, V.,
Doering, K. ,
Hölemann, J.,
Janout, M.,
Bauch, D. ,
Kassens, H. and
Frank, M.
(2021)
Nutrient inputs, utilization and cycling in the Laptev Sea constrained by macronutrient concentrations and stable silicon isotopes.
[Talk]
In: Goldschmidt Virtual Conference 2021. , 04.-09.07.2021, Virtual .
DOI
10.7185/gold2021.5944.
Zhang, Z.,
Yu, Y.,
Hathorne, E. ,
Vieira, L. H. ,
Grasse, P. and
Frank, M.
(2021)
Decoupling of Dissolved Stable Barium and Silicon Isotope Signatures in the Congo River Plume.
[Talk]
In: Goldschmidt Conference 2021. , 04.-09.07.2021, Online .
DOI
10.7185/gold2021.6838.
Bach, L. T. ,
Paul, A. J. ,
Boxhammer, T. ,
von der Esch, E.,
Graco, M.,
Schulz, K. G. ,
Achterberg, E. P. ,
Aguayo, P.,
Arístegui, J.,
Ayón, P.,
Baños, I.,
Bernales, A.,
Boegeholz, A. S.,
Chavez, F.,
Chavez, G.,
Chen, S. M.,
Doering, K. ,
Filella, A.,
Fischer, M.,
Grasse, P. ,
Haunost, M.,
Hennke, J.,
Hernández-Hernández, N. ,
Hopwood, M. J. ,
Igarza, M.,
Kalter, V.,
Kittu, L. ,
Kohnert, P.,
Ledesma, J.,
Lieberum, C.,
Lischka, S. ,
Löscher, C. ,
Ludwig, A.,
Mendoza, U.,
Meyer, J.,
Meyer, J.,
Minutolo, F. ,
Ortiz Cortes, J.,
Piiparinen, J.,
Sforna, C.,
Spilling, K.,
Sanchez, S.,
Spisla, C.,
Sswat, M. ,
Zavala Moreira, M. and
Riebesell, U.
(2020)
Factors controlling plankton community production, export flux, and particulate matter stoichiometry in the coastal upwelling system off Peru.
Biogeosciences (BG), 17
(19).
pp. 4831-4852.
DOI
10.5194/bg-17-4831-2020.
Nasemann, P.,
Janssen, D. J.,
Rickli, J.,
Grasse, P. ,
Frank, M. and
Jaccard, S. L.
(2020)
Chromium reduction and associated stable isotope fractionation restricted to anoxic shelf waters in the Peruvian Oxygen Minimum Zone.
Geochimica et Cosmochimica Acta, 285
.
pp. 207-224.
DOI
10.1016/j.gca.2020.06.027.
Geilert, S. ,
Grasse, P. ,
Doering, K. ,
Wallmann, K. ,
Ehlert, C. ,
Scholz, F.,
Frank, M. ,
Schmidt, M. and
Hensen, C.
(2020)
Impact of ambient conditions on the Si isotope fractionation in marine pore fluids during early diagenesis.
Biogeosciences (BG), 17
.
pp. 1745-1763.
DOI
10.5194/bg-17-1745-2020.
Zhang, Z.,
Cao, Z.,
Grasse, P. ,
Dai, M.,
Gao, L.,
Kuhnert, H.,
Gledhill, M. ,
Chiessi, C. M.,
Doering, K. and
Frank, M.
(2020)
Dissolved silicon isotope dynamics in large river estuaries.
Geochimica et Cosmochimica Acta, 273
.
pp. 367-382.
DOI
10.1016/j.gca.2020.01.028.
Rickels, W.,
Weigand, C.,
Grasse, P. ,
Schmidt, J. and
Voss, R.
(2019)
Does the European Union achieve comprehensive blue growth? Progress of EU coastal states in the Baltic and North Sea, and the Atlantic Ocean against sustainable development goal 14.
Marine Policy, 106
.
Art.Nr. 103515.
DOI
10.1016/j.marpol.2019.103515.
Xie, R. C. ,
Rehkämper, M. ,
Grasse, P. ,
van de Flierdt, T. ,
Frank, M. and
Xue, Z.
(2019)
Isotopic evidence for complex biogeochemical cycling of Cd in the eastern tropical South Pacific.
Earth and Planetary Science Letters, 512
.
pp. 134-146.
DOI
10.1016/j.epsl.2019.02.001.
Geilert, S. ,
Hensen, C. ,
Doering, K.,
Grasse, P. ,
Ehlert, C.,
Liebetrau, V.,
Scholz, F.,
Schmidt, M. and
Frank, M.
(2019)
Marine Reverse Silicate Weathering Traced by Silicon Isotopes.
[Talk]
In: Goldschmidt Conference 2019. , 18.-23.08.2019, Barcelona, Spain .
Laukert, G. ,
Grasse, P. ,
Doering, K. ,
Frank, M. ,
Novikhin, A. E.,
Povazhnyi, V. and
Kassens, H.
(2019)
Constraints on the silicon cycle in the Siberian shelf seas.
[Talk]
In: Gordon Research Conference / Gordon Research Seminar on Polar Marine Science. , 16.-22.03.2019, Lucca (Barga), Italy .
Laukert, G. ,
Grasse, P. ,
Doering, K.,
Frank, M. ,
Novikhin, A. E.,
Povazhnyi, V. and
Kassens, H.
(2019)
Constraints on the silicon cycle in
the Siberian shelf seas.
[Poster]
In: Gordon Research Conference/Gordon Research Seminar on Polar Marine Science. , 16.-22.03.2019, Lucca (Barga), Italy .
Laukert, G. ,
Grasse, P. ,
Doering, K. ,
Novikhin, A. E.,
Povazhnyi, V.,
Frank, M. and
Kassens, H.
(2019)
Biogeochemical silicon cycling in the Laptev Sea.
[Talk]
In: Towards a New Arctic Climate System: Scientific Workshop (CATS / QUARCCS). , 03.12.-05.12.2019, St. Petersburg, Russia .
Laukert, G. ,
Grasse, P. ,
Doering, K. ,
Novikhin, A. E.,
Povazhny, V.,
Frank, M. and
Kassens, H.
(2019)
Spatial and temporal variability in supply, transport and utilization of silicate in the Laptev Sea based on dissolved stable silicon isotopes.
[Talk]
In: Arctic Science Summit Week 2019. , 22.05.-30.05.2019, Arkhangelsk, Russia .
Sutton, J. N.,
André, L.,
Cardinal, D.,
Conley, D. J.,
de Souza, G. F.,
Dean, J.,
Dodd, J.,
Ehlert, C.,
Ellwood, M. J.,
Frings, P. J.,
Grasse, P. ,
Hendry, K.,
Leng, M. J.,
Michalopoulos, P.,
Panizzo, V. N. and
Swann, G. E. A.
(2018)
A Review of the Stable Isotope Bio-geochemistry of the Global Silicon Cycle and Its Associated Trace Elements.
Frontiers in Earth Science, 5
(Article number 112).
DOI
10.3389/feart.2017.00112.
Grasse, P. ,
Bosse, L.,
Hathorne, E. C. ,
Böning, P.,
Pahnke, K. and
Frank, M.
(2017)
Short-term variability of dissolved rare earth elements and neodymium isotopes in the entire water column of the Panama Basin.
Earth and Planetary Science Letters, 475
.
pp. 242-253.
DOI
10.1016/j.epsl.2017.07.022.
Grasse, P. ,
Brzezinski, M.,
Cardinal, D.,
de Souza, G. F.,
Andersson, P.,
Closset, I.,
Cao, Z.,
Dai, M.,
Ehlert, C.,
Estrade, N.,
Francois, R.,
Frank, M. ,
Jiang, G.,
Jones, J. L.,
Kooijman, E.,
Liu, Q.,
Lu, D.,
Pahnke, K.,
Ponzevera, E.,
Schmitt, M.,
Sun, X.,
Sutton, J.,
Thil, F.,
Weis, D.,
Wetzel, F.,
Zhang, A.,
Zhang, J. and
Zhang, Z.
(2017)
GEOTRACES Intercalibration of the Stable Silicon Isotope Composition of Dissolved Silicic Acid in Seawater.
Journal of Analytical Atomic Spectrometry, 32
(3).
pp. 562-578.
DOI
10.1039/C6JA00302H.
Ehlert, C.,
Doering, K.,
Wallmann, K. ,
Scholz, F.,
Sommer, S.,
Grasse, P. ,
Geilert, S. and
Frank, M.
(2016)
Stable silicon isotope signatures of marine pore waters – Biogenic opal dissolution versus authigenic clay mineral formation.
Geochimica et Cosmochimica Acta, 191
.
pp. 102-117.
DOI
10.1016/j.gca.2016.07.022.
Doering, K.,
Ehlert, C.,
Grasse, P. ,
Crosta, X.,
Fleury, S.,
Frank, M. and
Schneider, R.
(2016)
Differences between mono-generic and mixed diatom silicon isotope compositions trace present and past nutrient utilisation off Peru.
Geochimica et Cosmochimica Acta, 177
.
pp. 30-47.
DOI
10.1016/j.gca.2015.12.029.
Grasse, P. ,
Haynert, K.,
Brzezinski, M.,
Doering, K. and
Frank, M.
(2015)
What controls the Silicon Isotopes Signature of Biogenic Silica.
[Talk]
In: IBIS Meeting 2015. , 05.-07.04.2015, London, UK .
Grasse, P. ,
Haynert, K.,
Brzezinski, M.,
Doering, K. and
Frank, M.
(2015)
What controls the Silicon Isotopes Signature of Biogenic Silica.
[Invited talk]
In: Silicamics Conference: Biogeochemistry and genomics of silicification and silicifiers. , 21.-25.9..2015, Brest, France .
Grasse, P. ,
Frank, M. and
Stramma, L.
(2015)
OMZs: Past, Present, Future.
[Talk]
In: Sustainable Ocean Development Symposium. , 28.-30.09.2015, New York City, USA .
Frank, M. ,
Bosse, L.,
Grasse, P. ,
Pahnke, K. and
Hathorne, E.
(2014)
Strong Input and Removal of Rare Earth Elements (REEs) Affect Dissolved Nd Isotope Composition of Seawater in the Panama Basin and the Eastern Equatorial Pacific .
[Talk]
In: AGU Fall Meeting 2014. , 15.-19.12.2014, San Francisco, USA .
Grasse, P. ,
Haynert, K.,
Brzezinski, M. and
Frank, M.
(2014)
Factors controlling the silicon isotope composition of dissolved silicate and biogenic silica in the Peruvian Upwelling.
[Poster]
In: Ocean Sciences Meeting 2014. , 23.-28.02.2014, Honululu, Hawaii, USA .
Altabet, M. A.,
Ryabenko, E.,
Stramma, L. ,
Wallace, D. W. R.,
Frank, M. ,
Grasse, P. and
Lavik, G.
(2012)
An eddy-stimulated hotspot for fixed nitrogen-loss from the Peru oxygen minimum zone.
Biogeosciences (BG), 9
.
pp. 4897-4908.
DOI
10.5194/bg-9-4897-2012.
Altabet, M. A.,
Ryabenko, E.,
Stramma, L. ,
Wallace, D. W. R.,
Frank, M. ,
Grasse, P. and
Lavik, G.
(2012)
Eddy hotspots for fixed nitrogen-loss from the Peru Oxygen Minimum Zone.
[Talk]
In: 2012 Ocean Sciences Meeting, OSM. , 20.02.-24.02.2012, Salt Lake City, Utah, USA . 2012 Ocean Sciences Meeting : abstract book ; February 20-24. 2012 ; Salt Palace Convention Center, Salt Lake City, Utah, USA. ; ID 10044 .
Cao, Z.,
Frank, M. ,
Dai, M.,
Grasse, P. and
Ehlert, C.
(2012)
Silicon isotope constraints on sources and utilization of silicate in the northern South China Sea.
[Poster]
In: 2012 Ocean Sciences Meeting, OSM. , 20.02.-24.02.2012, Salt Lake City, Utah, USA . 2012 Ocean Sciences Meeting : abstract book ; February 20-24. 2012 ; Salt Palace Convention Center, Salt Lake City, Utah, USA. ; ID 10110 .
Ehlert, C.,
Grasse, P. ,
Mollier-Vogel, E.,
Böschen, T.,
Franz, J.,
de Souza, G. F.,
Reynolds, B. C.,
Stramma, L. and
Frank, M.
(2012)
Factors controlling the silicon isotope distribution in waters and surface sediments of the Peruvian coastal upwelling.
Geochimica et Cosmochimica Acta, 99
.
pp. 128-145.
DOI
10.1016/j.gca.2012.09.038.
Franz, J.,
Krahmann, G. ,
Lavik, G.,
Grasse, P. ,
Dittmar, T. and
Riebesell, U.
(2012)
Dynamics and stoichiometry of nutrients and phytoplankton in waters influenced by the oxygen minimum zone in the eastern tropical Pacific.
Deep Sea Research Part I: Oceanographic Research Papers, 62
.
pp. 20-31.
DOI
10.1016/j.dsr.2011.12.004.
Grasse, P. ,
Ehlert, C.,
Franz, J.,
Böschen, T.,
Mollier-Vogel, E.,
Stramma, L. and
Frank, M.
(2012)
Silicon isotope distribution in waters and surface sediments of the Peruvian coastal upwelling.
[Talk]
In: IBIS Hamburg 2012, Isotopes in Biogenic Silica (IBiS) 2012 Meeting. , 28.05.-30.05.2012, Hamburg ; ID 10946 .
Grasse, P. ,
Plass, A.,
Hathorne, E. and
Frank, M.
(2012)
Dissolved rare earth element concentrations in the upwelling area off Peru.
[Talk]
In: AGU Fall Meeting 2012. , 03.12.-07.12.2012, San Francisco, California, USA .
Grasse, P. ,
Ryabenko, E.,
Ehlert, C. and
Frank, M.
(2012)
Comparison between silicon and nitrogen isotopes in the upwelling area off Peru.
[Poster]
In: 2012 Ocean Sciences Meeting, OSM. , 20.02.-24.02.2012, Salt Lake City, Utah, USA . 2012 Ocean Sciences Meeting : abstract book ; February 20-24. 2012 ; Salt Palace Convention Center, Salt Lake City, Utah, USA. ; ID 10946 .
Hathorne, E. C. ,
Haley, B.,
Stichel, T.,
Grasse, P. ,
Zieringer, M. and
Frank, M.
(2012)
Online preconcentration ICP-MS analysis of rare earth elements in seawater.
Geochemistry, Geophysics, Geosystems, 13
(1).
Q01020.
DOI
10.1029/2011GC003907.
Altabet, M.,
Ryabenko, E.,
Stramma, L. ,
Wallace, D. W. R.,
Frank, M. ,
Grasse, P. and
Lavik, G.
(2011)
Eddy hotspots for fixed nitrogen-loss from the Peru oxygen minimum zone.
[Poster]
In: Ocean Deoxygenation Meeting - Ocean deoxygenation and implications for marine biogeochemical cycles and ecosystems conference. , 24.-26.10.2011, Toulouse, France .
Frank, M. ,
Grasse, P. ,
Ehlert, C.,
Stichel, T. and
Stramma, L.
(2011)
Distribution of neodymium and silicon isotopes in Eastern Equatorial Pacific seawater.
[Poster]
In: 3rd GEOTRACES Date Model Synergy Workshop. , 14.-17.11.2011, Barcelona, Spain .
Franz, J.,
Krahmann, G. ,
Lavik, G.,
Grasse, P. and
Riebesell, U.
(2011)
Distribution of phytoplankton in the tropical Eastern South Pacific in relation to hydrographic and nutrient conditions.
[Poster]
In: EGU General Assembly 2011. , 03.-08.04.2011, Vienna, Austria .
Grasse, P. ,
Ehlert, C.,
Ryabenko, E. and
Frank, M.
(2011)
Silicon isotopes as a tracer for silicate utilization in the Peruvian upwelling.
[Talk]
In: EGU General Assembly 2011. , 03.04.-08.04.2011, Vienna, Austria ; p. 6081 .
Geophysical Research Abstracts, 13
.
Grasse, P. ,
Ehlert, C.,
Stramma, L. ,
Ryabenko, E.,
Franz, J. and
Frank, M.
(2011)
Silicon isotopes as a tracer for silicate utilization in the Peruvian upwelling.
[Talk]
In: Goldschmidt Conference 2011. , 14.-19.08.2011, Prague, Czech Republic .
Ehlert, C.,
Grasse, P. ,
Frank, M. and
Stramma, L.
(2010)
Silicon isotope distribution in the Peruvian upwelling area.
[Poster]
In: 10th International Conference on Paleoceanography (ICP). , 29.08.-03.09.2010, San Diego, CA, USA .
Grasse, P. ,
Ehlert, C.,
Frank, M. ,
Stichel, T. and
Stramma, L.
(2010)
Tracing water masses in the eastern equatorial Pacific with Nd isotopes: Evidence for strong inputs from the Peruvian coast .
[Poster]
In: 10th International Conference on Paleoceanography. , 29.08.-03.09.2010, San Diego, CA, USA .
Xue, Z.,
Rehkämper, M.,
Van de Fliert, T.,
Grasse, P. and
Frank, M.
(2010)
Cadmium Isotopes constraints on nutrient cycling in the Peruvian Oxygen Minimum Zone.
[Poster]
In: Goldschmidt Conference 2010. , 13.-18.06.2010, Knoxville, TN, USA .
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