Items where Research division is "N01"

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Number of items at this level: 49.

A

[thumbnail of bg-9-4897-2012.pdf]

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. Open Access Biogeosciences (BG), 9 . pp. 4897-4908. DOI 10.5194/bg-9-4897-2012.

B

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Bialas, J. , Greinert, J. , Barnes, P., Henrys, S., Jegen-Kulcsar, M. , Klaucke, I. , Krabbenhöft, A., Netzeband, G., Pecher, I. and Petersen, C. J. (2007) Cold vents and gas hydrates - first results from the cruise SO 191-1 to the Hikurangi Plateau offshore New Zealand. [Talk] In: European Geosciences Union General Assembly. , 18.04, Vienna, Austria .


Brasse, H., Kapinos, G., Mäutschard, L., Alvarado, G. E., Worzewski, T. and Jegen-Kulcsar, M. (2008) First deep resistivity section of Costa Rica. [Talk] In: 19. International Workshop on EM Induction in the Earth. , 23.10.-29.10, Beijing, China .

[thumbnail of 717_Brasse_2009_DeepElectricalResitivityStructureOf_Artzeit_pubid12186.pdf]

Brasse, H., Kapinos, G., Mütschard, L., Alvarado, G. E., Worzewski, T. and Jegen-Kulcsar, M. (2009) Deep electrical resistivity structure of northwestern Costa Rica . Open Access Geophysical Research Letters, 36 . L02310. DOI 10.1029/2008GL036397.

C


Chen, J. and Jegen-Kulcsar, M. (2009) Empirical Mode Decomposition and Hilbert Spectra in MT data processing. [Talk] In: EGU General Assembly. , 19.04.-23.04, Vienna, Austria .


Chen, J. and Jegen-Kulcsar, M. (2009) The Empirical Mode Decomposition and Spectra based on Direct Quadrature in MT data processing. [Talk] In: AGU Fall Meeting. , 14.12.-19.12, San Francisco, California, USA .


Chen, J. and Jegen-Kulcsar, M. (2007) Empirical Mode Decomposition in MT Data Processing. [Talk] In: Kolloquium Elektromagnetische Tiefenforschung. , Decin, Czechoslovakia .


Chen, J. and Jegen-Kulcsar, M. (2008) Empirical model decomposition and Hilbert Hunag Transform (HHT) in MT data processing. [Talk] In: 19. International Workshop on EM Induction in the Earth. , 23.10.-29.10, Beijing, China .

[thumbnail of Chen.pdf]

Chen, J., Heincke, B., Jegen, M. and Moorkamp, M. (2012) Using empirical mode decomposition to process marine MT data. Open Access Geophysical Journal International, 190 . pp. 293-309. DOI 10.1111/j.1365-246X.2012.05470.x.


Chen, J., Jegen-Kulcsar, M. and Heincke, B. (2007) Joint Inversion and Topographic Correction of Geophysical Data. [Talk] In: 20th Colloquium of Latin-American Earth Sciences. , 10.04.-13.04, Kiel .


Chen, J., Jegen-Kulcsar, M. , Moorkamp, M. and Heincke, B. (2010) The Empirical Mode Decomposition and Hilbert instantaneous spectrum on MT data processing . [Talk] In: 20th International Electromagnetic Induction Workshop. , 19.09.2010, Giza, Egypt .

G


Gehrmann, R., Avdeeva, A., Bialas, J. , Hölz, S. , Jegen-Kulcsar, M. , Lefeldt, M., Sommer, M. and Worzewski, T. (2009) Magnetotellurische und reflexionsseismische Daten im Umfeld des Schlammvulkans North Alex, West Nil Delta - erste Ergebnisse. [Talk] In: Jahrestagung der Deutschen Geophysikalischen Gesellschaft (DGG). , 23.03.-26.03, Kiel .

H


Heincke, B., Jegen-Kulcsar, M. and Hobbs, R. W. (2006) Joint Inversion von seismischen Tomografie-, MT- und Gravimetriedaten zur Bestimmung von Strukturen unterhalb von Basaltschichten. [Invited talk] In: UNSPECIFIED. , Bremen .


Heincke, B., Jegen-Kulcsar, M. , Chen, J. and Hobbs, R. W. (2006) Joint Inversion of MT, Gravity and Seismic Data applied to sub-basalt Imaging. [Invited talk] In: SEG Annual Meeting 2006, International Exposition and 76. Annual Meeting. , 01.-06.10.2006, New Orleans, Louisiana, USA .


Heincke, B., Jegen-Kulcsar, M. , Moorkamp, M. and Chen, J. (2009) Comparison of different coupling strategies in joint inversions. [Talk] In: AGU Fall Meeting. , 14.12.-19.12, San Francisco, California, USA .


Heincke, B., Jegen-Kulcsar, M., Moorkamp, M. and Chen, J. (2009) Comparison of different coupling strategies for joint inversion . [Poster] In: EMTF-Meeting. , 29.09.2009 - 01.10.2009, Seddiner See .


Hobbs, R. W., Jegen-Kulcsar, M. , Chen, J. and Heincke, B. (2007) Joint Inversion applied to data from the Faroe-Shetland Trough. [Invited talk] In: EAGE. , London, Great Britain .


Hölz, S. and Jegen-Kulcsar, M. (2008) Preparative model-study for a CSEM-experiment at the North Alex Mud Volcano. [Poster] In: 9th ICSG-Meeting. , 15.09.-19.09, Bremen .

J


Jegen-Kulcsar, M. (2006) Concept of Joint Inversion. [Invited talk] In: Joint Inversion Workshop. , New Orleans, USA .


Jegen-Kulcsar, M. (2007) Imaging Subduction Zones with Marine Magnetotellurics. [Talk] In: Workshop to Integrate Subduction Factory and Seismogenic Zone Studies in Central America. , 18.- 22.06, Heredia, Costa Rica .


Jegen-Kulcsar, M. (2007) Marine Elektromagnetik. [Talk] In: Kolloquium. , 29.11, Hamburg .


Jegen-Kulcsar, M. (2008) Marine Elektromagnetik in der Wissenschaft und Industrie. [Talk] In: Kolloquium. , 22.05, Berlin .


Jegen-Kulcsar, M. (2006) Strategies for Joint Inversion of Geophysical Data. [Talk] In: Society of Exploration Geophysicists, Annual Meeting. , 01.- 06.10, New Orleans, USA .


Jegen-Kulcsar, M. and Heincke, B. (2006) Joint inversion: the proper way to combine seismics tomography, gravitiy and MT data. [Talk] In: 2nd Faeroese Sub basalt Imaging Conference. , Torshavn, Faeroe Islands .


Jegen-Kulcsar, M. and Heincke, B. (2006) Marine EM Experiment on Subduction Zones. [Talk] In: Jahrestagung DGG. , 06.- 09.03, Bremen , Germany .


Jegen-Kulcsar, M. , Heincke, B. and Hobbs, R. (2006) Joint inversion: The way foward. [Talk] In: 2nd Faeroese Sub basalt Imaging Conference. , Torshavn, Faeroe Islands .


Jegen-Kulcsar, M. , Hobbs, R., Heincke, B., Watts, A. B., Peirce, C. and Greenroyd, C. J. (2006) Quantifying uncertainty in margin structure derived from long-offset seismic data. [Talk] In: Meeting for the Ocean Margins LINK Programme. , 15.- 17.11, London, England .

[thumbnail of 719_Hobbs_2009_JointInversionOfMarineMagnetotelluric_Artzeit_pubid12184.pdf]

Jegen-Kulcsar, M. , Hobbs, R. W., Tarits, P. and Chave, A. (2009) Joint inversion of marine magnetotelluric and gravity data incorporating seismic constraints: preliminary results of sub-basalt imaging off the Faroe Shelf. Earth and Planetary Science Letters, 282 . pp. 47-55. DOI 10.1016/j.epsl.2009.02.018.

[thumbnail of Abstract]

Jegen, M. , Worzewski, T., Kopp, H. , Brasse, H. and Taylor, W. (2011) Magnetotelluric image of the fluid cycle in the Costa Rican subduction zone. [Talk] In: EGU General Assembly 2011. , 03.04.-08.04.2011, Vienna, Austria . Geophysical Research Abstracts, 13 (EGU2011-9998 ).

M


Moorkamp, M., Chen, J., Heincke, B., Jegen-Kulcsar, M. , Hobbs, R. and Henderson, D. (2008) Joint inversion of MT, gravity and seismic data applied to sub-basalt imaging. [Talk] In: 19. International Workshop on EM Induction in the Earth. , 23.10.-29.10, Beijing, China .

S


Schwalenberg, K., Haeckel, M. , Pecher, I. A., Toulmin, S. J., Hamdan, L. J., Netzeband, G., Wood, W., Poort, J., Jegen-Kulcsar, M. and Coffin, R. D. (2009) Assessing submarine gas hydrate at active seeps on the Hikurangi Margin, New Zealand, using controlled source electromagnetic data with constraints from seismic, geochemistry, and heatflow data. [Talk] In: AGU Fall Meeting. , 14.12.-19.12, San Francisco, California, USA .


Schwalenberg, K., Jegen-Kulcsar, M. and Keen, G. (2008) Marine controlled source electromagnetics on the Hikurangi Margin, NZ: coincidence between cold gas seep sites and electrical resistivity anomalies indicating sub-seafloor gas hydrate deposits. [Talk] In: 6th International Conference of Gas Hydrates 2008. , 06.-10.07, Vancouver, British Columbia, Canada .


Schwalenberg, K., Netzeband, G., Poort, J. and Jegen-Kulcsar, M. (2008) Geophysical implications of submarine gas seeps on the Hikurangi Margin, NZ. [Talk] In: EGU General Assembly. , 13.04.-18.04, Vienna, Austria .


Schwalenberg, K., Scholl, C., Willoughby, E., Edwards, R. N., Jegen-Kulcsar, M. , Caldwell, G. and Keen, D. (2007) Marine CSEM Using a Bottom -Towed System to Explore Submarine Cold Vent Sites in Cascadia and New Zealand. [Talk] In: IUGG 24th General Assembly 2007. , 02.-13.07, Pergugia, Italy .

[thumbnail of Original]

Schwalenberg, K., Would, W., Pecher, I. A., Hamdan, L., Henrys, S., Jegen, M. and Coffin, R. (2010) Preliminary interpretation of electromagnetic, heat flow, seismic, and geochemical data for gas hydrate distribution across the Porangahau Ridge, New Zealand. Marine Geology, 272 (1-4). pp. 89-98. DOI 10.1016/j.margeo.2009.10.024. Date online first: 2009

W


Worzewski, T. and Jegen-Kulcsar, M. (2010) The coastal effect on marine MT data: Determining a characteristic period & characteristic length to account for peaks in TE mode apparent resistivity, negative phases and an unusual Tipper. [Talk] In: 20th Electromagnetic Induction Workshop. , 18.-24.09.2010, Giza, Egypt .


Worzewski, T., Jegen-Kulcsar, M. and Franke, A. (2007) Marine MT experiment in Costa Rica. [Talk] In: US-MARGINS/SFB574 Workshop. , San Jose, Costa Rica .


Worzewski, T., Jegen-Kulcsar, M. and Franke, A. (2006) Marine MT experiment on a subduction zone. [Poster] In: 18th International Workshop on Electromagnetic Induction in the Earth. , 17.-23.09.2006, El Vendrell, Spain .


Worzewski, T., Jegen-Kulcsar, M. and Franke, A. (2007) Marine MT Experiment on Subduction Zones. [Talk] In: LAK 2007: 20th Colloquium on Latin American Earth Sciences. , 11.- 13.04, Kiel, Germany .


Worzewski, T., Jegen-Kulcsar, M. and Franke, A. (2007) Planning a Marine MT Experiment On a subduction zone. [Talk] In: US-MARGINS/SFB574 Workshop to integrate Subduction Factory and Seismogenic Zone Studies in Central America. , 18-22.7, San José, Costa Rica .


Worzewski, T., Jegen-Kulcsar, M. , Brasse, H. and Kapinos, G. (2009) Using Amphibious Magnetotellurics to image Hydration and Dehydration of the Costa Rican Subduction Zone and to demonstrate the bathymetric effect on marine data. [Talk] In: 23. Kolloquium Elektromagnetische Tiefenforschung (EMTF). , 28.9- 02.10, Heimvolkshochschule Seddiner See, Germany .


Worzewski, T., Jegen-Kulcsar, M. , Brasse, H. and Taylor, W. (2009) Amphibious MT Experiment on Costa Rican subduction zone to investigate deep electrical resistivity structure. [Talk] In: International Association of Geomagnetism and Aeronomy Scientific Assembly. , 23.08.-30.08, Soprun, Hungary .


Worzewski, T., Jegen-Kulcsar, M. , Brasse, H. and Taylor, W. (2009) Deep electrical resistivity structure of the Costa Rican subduction zone. [Talk] In: EGU General Assembly. , 19.04.-24.04, Vienna, Austria .


Worzewski, T., Jegen-Kulcsar, M. , Chen, J., Hölz, S. , Moorkamp, M. and Brasse, H. (2008) Marine magnetotellurics on Costa Rican subduction zone. [Talk] In: 19. International Workshop on Electromagnetic Induction in the Earth. , 23.10.-29.10, Beijing, China .


Worzewski, T., Jegen-Kulcsar, M. , Kopp, H. , Brasse, H. and Taylor, W. (2010) The Cycle of Hydration and Fluid Release in the Costa Rican Subduction Zone imaged through electromagnetic soundings: Where has all the water gone?. [Invited talk] In: AGU Fall Meeting 2010. , 13.-17.12.2010, San Francisco, USA .


Worzewski, T., Jegen-Kulcsar, M. , Muetschard, L., Brasse, H., Kopp, H. and Taylor, W. (2009) Imaging hydration and dehydration of the Costa Rican subduction zone based on an amphibious magnetotelluric profile. [Talk] In: AGU Fall Meeting. , 14.12.-19.12, San Francisco, California, USA .

[thumbnail of 189-1-357.pdf]

Worzewski, T., Jegen, M. and Swidinsky, A. (2012) Approximations for the 2-D coast effect on marine magnetotelluric data. Open Access Geophysical Journal International, 189 . pp. 357-368. DOI 10.1111/j.1365-246X.2012.05385.x.

[thumbnail of Pre-print/Uncorr. version] [thumbnail of Original]

Worzewski, T., Jegen, M. , Kopp, H. , Brasse, H. and Taylor, W. T. (2011) Magnetotelluric image of the fluid cycle in the Costa Rican subduction zone. Nature Geoscience, 4 . pp. 108-111. DOI 10.1038/ngeo1041.

This list was generated on Thu Dec 12 06:35:06 2024 CET.