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Publications
Helmholtz Centre Potsdam
GFZ German Research Centre for Geosciences
(Co) Author: Ritter, O.
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Grayver, A.; Streich, R.; Ritter, O. (2013 online first): Three-dimensional parallel distributed inversion of CSEM data using a direct forward solver. Geophysical Journal International.
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Meqbel, N.; Ritter, O. (2013 online first): A magnetotelluric transect across the Dead Sea Basin: electrical properties of geological and hydrological units of the upper crust. Geophysical Journal International.
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Meqbel, N.; Ritter, O. (2013 online first): A magnetotelluric transect across the Dead Sea Basin: electrical properties of geological and hydrological units of the upper crust. Geophysical Journal International, 1-17.
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Becken, M.; Ritter, O. (2012): Magnetotelluric Studies at the San Andreas Fault Zone: Implications for the Role of Fluids. Surveys in Geophysics, 33, 1, 65-105.
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Brändlein, D.; Lühr, H.; Ritter, O. (2012): Direct penetration of the interplanetary electric field to low geomagnetic latitudes and its effect on magnetotelluric sounding. Journal of Geophysical Research, 117, A11314.
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Weber, M.; Helwig, S. L.; Bauer, K.; Haberland, C.; Koch, O.; Ryberg, T.; Maercklin, N.; Ritter, O.; Schulze, A. (2012): Near-surface properties of an active fault derived by joint interpretation of different geophysical methods - the Arava/ Araba Fault in the Middle East. Near Surface Geophysics, 10, 5, 381-390.
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Munoz, G.; Ritter, O.; Moeck, I. (2010): A target-oriented magnetotelluric inversion approach for characterizing the low enthalpy Groß Schönebeck geothermal reservoir. Geophysical Journal International, 183, 3, 1199-1215.
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Streich, R.; Becken, M.; Ritter, O. (2010): Imaging of CO2 storage sites, geothermal reservoirs, and gas shales using controlled-source magnetotellurics: modeling studies. Chemie der Erde - Geochemistry, 70, Suppl. 3, 63-75.
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Weber, M.; Abu-Ayyash, K.; Abueladas, A.; Agnon, A.; Alasonati-Tašárová, Z.; Al-Zubi, H.; Babeyko, A.; Bartov, Y.; Bauer, K.; Becken, M.; Bedrosian, P. A.; Ben-Avraham, Z.; Bock, G.; Bohnhoff, M.; Bribach, J.; Dulski, P.; Ebbing, J.; El-Kelani, R.; Förster, A.; Förster, H.-J.; Frieslander, U.; Garfunkel, Z.; Goetze, H. J.; Haak, V.; Haberland, C.; Hassouneh, M.; Helwig, S.; Hofstetter, A.; Hoffmann-Rothe, A.; Jäckel, K. H.; Janssen, C.; Jaser, D.; Kesten, D.; Khatib, M.; Kind, R.; Koch, O.; Koulakov, I.; Laske, G.; Maercklin, N.; Masarweh, R.; Masri, A.; Matar, A.; Mechie, J.; Meqbel, N.; Plessen, B.; Möller, P.; Mohsen, A.; Oberhänsli, R.; Oreshin, S.; Petrunin, A. G.; Qabbani, I.; Rabba, I.; Ritter, O.; Romer, R. L.; Rümpker, G.; Rybakov, M.; Ryberg, T.; Saul, J.; Scherbaum, F.; Schmidt, S.; Schulze, A.; Sobolev, S. V.; Stiller, M.; Stromeyer, D.; Tarawneh, K.; Trela, C.; Weckmann, U.; Wetzel, H.-U.; Wylegalla, K. (2010): Correction to 'Anatomy of the Dead Sea Transform from lithospheric to microscopic scale'. Reviews of Geophysics, 48, RG1003.
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Quesnel, Y.; Weckmann, U.; Ritter, O.; Stankiewicz, J.; Lesur, V.; Mandea, M.; Langlais, B.; Sotin, C.; Galdéano, A. (2009): Simple models for the Beattie Magnetic Anomaly in South Africa. Tectonophysics, 478, 1-2, 111-118.
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Weber, M.; Abu-Ayyash, K.; Abueladas, A.; Agnon, A.; Alasonati Tasárová, Z.; Al-Zubi, H.; Babeyko, A.; Bartov, Y.; Bauer, K.; Becken, M.; Bedrosia, P. A.; Ben-Avraham, Z.; Bock, G.; Bohnhoff, M.; Bribach, J.; Dulski, P.; Ebbing, J.; El-Kelani, R.; Förster, A.; Förster, H.-J.; Frieslander, U.; Garfunkel, Z.; Goetze, H. J.; Haak, V.; Haberland, C.; Hassouneh, M.; Helwig, S.; Hofstetter, A.; Hoffmann-Rothe, A.; Jäckel, K. H.; Janssen, C.; Jaser, D.; Kesten, D.; Khatib, M.; Kind, R.; Koch, O.; Koulakov, I.; Laske, G.; Maercklin, N.; Masarweh, R.; Masri, A.; Matar, A.; Mechie, J.; Meqbel, N.; Plessen, B.; Möller, P.; Mohsen, A.; Oberhänsli, R.; Oreshin, S.; Petrunin, A. G.; Qabbani, I.; Rabba, I.; Ritter, O.; Romer, R. L.; Rümpker, G.; Rybakov, M.; Ryberg, T.; Saul, J.; Scherbaum, F.; Schmidt, S.; Schulze, A.; Sobolev, S. V.; Stiller, M.; Stromeyer, D.; Tarawneh, K.; Trela, C.; Weckmann, U.; Wetzel, H.-U.; Wylegalla, K. (2009): Anatomy of the Dead Sea transform from lithospheric to microscopic scale. Reviews of Geophysics, 47, RG2002.
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Becken, M.; Ritter, O.; Burkhardt, H. (2008): Mode separation of magnetotelluric responses in three-dimensional environments. Geophysical Journal International, 172, 1, 67-86.
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Becken, M.; Ritter, O.; Park, S. K.; Bedrosian, P. A.; Weckmann, U.; Weber, M. (2008): A deep crustal fluid channel into the San Andreas Fault system near Parkfield, California. Geophysical Journal International, 173, 2, 718-732.
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Weckmann, U.; Jung, A.; Branch, T.; Ritter, O. (2007): Comparison of electrical conductivity structures and 2D magnetic modelling along two profiles crossing the Beattie Magnetic Anomaly, South Africa. South African Journal of Geology, 110, 2-3, 449-464.
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Maercklin, N.; Bedrosian, P. A.; Haberland, C.; Ritter, O.; Ryberg, T.; Weber, M.; Weckmann, U. (2005): Characterizing a large shear-zone with seismic and magnetotelluric methods: The case of the Dead Sea Transform. Geophysical Research Letters, 32, 15, L15303.
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Weckmann, U.; Magunia, A.; Ritter, O. (2005): Effective noise separation for magnetotelluric single site data processing using a frequency domain selection scheme. Geophysical Journal International, 161, 3, 635-652.
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Weber, M.; Abu-Ayyash, K.; Abueladas, A.; Agnon, A.; Al-Amoush, H.; Babeyko, A. Y.; Bartov, Y.; Baumann, M.; Ben-Avraham, Z.; Bock, G.; Bribach, J.; El-Kelani, R.; Förster, A.; Förster, H.-J.; Frieslander, U.; Garfunkel, Z.; Grunewald, S.; Götze, H.-J.; Haak, V.; Haberland, C.; Hassouneh, M.; Helwig, S. L.; Hofstetter, A.; Jäckel, K.-H.; Kesten, D.; Kind, R.; Maercklin, N.; Mechie, J.; Mohsen, A.; Neubauer, F. M.; Oberhänsli, R.; Qabbani, I.; Ritter, O.; Rümpker, G.; Rybakov, M.; Ryberg, T.; Scherbaum, F.; Schmidt, J.; Schulze, A.; Sobolev, S. V.; Stiller, M.; Thoss, H.; Weckmann, U.; Wylegalla, K. (2004): The crustal structure of the Dead Sea Transform. Geophysical Journal International, 156, 3, 655-681.
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Hoffmann-Rothe, A.; Ritter, O.; Janssen, C. (2004): Correlation of electrical conductivity and structural damage at a major strike-slip fault in northern Chile. Journal of Geophysical Research, 109, B10, B10101.
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Ritter, O.; Weckmann, U.; Vietor, T.; Haak, V. (2003): A magnetotelluric study of the Damara Belt in Namibia : 1. Regional scale conductivity anomalies. Physics of the Earth and Planetary Interiors, 138, 2, 71-90.
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Weckmann, U.; Ritter, O.; Haak, V. (2003): A magnetotelluric study of the Damara Belt in Namibia : 2. MT phases over 90° reveal the internal structure of the Waterberg Fault/Omaruru Lineament. Physics of the Earth and Planetary Interiors, 138, 2, 91-112.
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Weckmann, U.; Ritter, O.; Haak, V. (2003): Images of the magnetotelluric apparent resistivity tensor. Geophysical Journal International, 155, 2, 456-468.
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Hoffmann-Rothe, A.; Ritter, O.; Haak, V. (2001): Magnetotelluric and geomagnetic modelling reveals zones of very high electrical conductivity in the upper crust of Central Java. Physics of the Earth and Planetary Interiors, 124, 3-4, 131-151.
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Ritter, O.; Haak, V.; Rath, V.; Stein, E.; Stiller, M. (1999): Very high electrical conductivity beneath the Münchberg Gneiss area in Southern Germany: implications for horizontal transport along shear planes. Geophysical Journal International, 139, 161-170.
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Ritter, O.; Hoffmann-Rothe, A.; Mueller, A.; Dwipa, S.; Arsadi, E.; Mahfi, A.; Nurnusanto, I.; Byrdina, S.; Echternacht, F.; Haak, V. (1998): A magnetotelluric profile across Central Java, Indonesia.. Geophysical Research Letters, 25, 23, 4265-4268.
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Ritter, P.; Ritter, O. (1997): The BC 87 Dataset: Application of Hypothetical Event Analysis on Distorted GDS Response Functions and Some Thin Sheet Modelling Studies of the Deep Crustal Conductor. Journal of Geomagnetism and Geoelectricity, 49, 6, 757-766.
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Abu-Ayyash, K.; Abueladas, A.; Daoud, M.; Qabbani, I.; Al-Amoush, H.; Bock, G.; Bribach, J.; Jäckel, K.-H.; Kesten, D.; Kind, R.; Maercklin, N.; Mechie, J.; Mohsen, A.; Ritter, O.; Rympker, G.; Ryberg, T.; Schulze, A.; Sobolev, S. V.; Stiller, M.; Thoss, H.; Weber, M.; Weckmann, U.; Wylegalla, K.; Agnon, A.; Garfunkel, Z.; Bartov, Y.; Baumann, M.; Scherbaum, F.; Ben-Avraham, Z.; El-Kelani, R.; Frieslander, U.; Hofstetter, A.; Hördt, A.; Neubauer, M.; Milkereit, B.; Stoll, J. (2000): Multinational geoscientific research effort kicks off in the Middle East. Eos, Transactions, American Geophysical Union, 81, 50, 609-624.
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Ritter, O. (2007): EM, Regional Studies. - In: Gubbins, D.; Herrero-Bervera, E. (Eds.), Encyclopedia of Geomagnetism and Paleomagnetism, Springer, 242-245.
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Ritter, O. (2007): Induction Arrows. - In: Gubbins, D.; Herrero-Bervera, E. (Eds.), Encyclopedia of Geomagnetism and Paleomagnetism, Springer, 412-413.
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Trumbull, R. B.; Emmermann, R.; Haak, V.; Weber, M.; Hinz, K.; Bauer, K.; Bühn, B.; Gohl, K.; Mingram [Plessen], B.; Neben, S.; Ritter, O.; Romer, R. L.; Ryberg, T.; Schulze, A.; Schmitt, A.; Sobolev, S. V.; Vietor, T.; Volker, F.; Wackerle, R.; Weber, K.; Weckmann, U.; Wetzel, H.-U. (2000): Magmatismus und Krustenstrukturierung am passiven Kontinentalrand Namibias: Ergebnisse aus integrierten geophysikalischen und geologisch-geochemischen Untersuchungen.. Zweijahresbericht Geoforschungszentrum Potsdam 1998/1999, Geoforschungszentrum, 41-51.
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Hoffmann-Rothe, A.; Müller, A.; Ritter, O.; Haak, V. (1998): Magnetotelluric survey at Merapi volcano and across Java, Indonesia. - In: Zschau, J.; Westerhaus, M. (Eds.), Decade - Volcanoes Under Investigation - 1. Merapi-Galeras Workshop, Deutsche Geophysikalische Gesellschaft, 47-51.
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Brändlein, D.; Ritter, O.; Weckmann, U. (2012): The influence of seasonally varying geomagnetic source fields on magnetotelluric monitoring in Northern Chile. 21st Electromagnetic (EM) Induction Workshop (Darwin, Australia 2012).
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Eydam, D.; Muñoz, G.; Ritter, O. (2012): The Permanent Magnetotelluric Remote Reference Station. 72. Jahrestagung der Deutschen Geophysikalischen Gesellschaft (DGG) (Hamburg 2012).
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Kempka, T.; Endler, R.; Eydam, D.; Herd, R.; Huenges, E.; Jahnke, C.; Jolie, E.; Janetz, S.; Krause, Y.; Kühn, M.; Magri, F.; Moeck, I.; Möller, M.; Muñoz, G.; Nakaten, B.; Ritter, O.; Schafrik, W.; Schmidt-Hattenberger, C.; Schöne, E.; Tillner, E.; Voigt, H. J.; Wagner, F.; Zimmermann, G. (2012): CO2 storage in eastern Brandenburg: Implications for geothermal heat provision and conception of a salinisation early warning system – Review of current progress of the joint-project brine. Tagung der Fachsektion Hydrogeologie in der DGG (FH-DGG) - Grundwasserschutz und Grundwassernutzung (Dresden 2012).
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Muñoz, G.; Ritter, O. (2012): Electromagnetic monitoring of CO2 dissemination: a case study in the North Eastern German Basin. General Assembly European Geosciences Union (Vienna, Austria 2012).
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Sass, P.; Ritter, O.; Batalev, V.; Rybin, A. (2012): 3D inversion of MT data from the continental collision zone in the Pamir and Tien Shan, Central Asia. 72. Jahrestagung der Deutschen Geophysikalischen Gesellschaft (DGG) (Hamburg 2012).
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Streich, R.; Ritter, O. (2012): Large-scale controlled-source electromagnetic imaging of the Ketzin CO2 storage formation: preliminary classes of resistivity models. 72. Jahrestagung der Deutschen Geophysikalischen Gesellschaft (Hamburg 2012).
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Tietze, K.; Ritter, O. (2012): 3D magnetotelluric inversion in practice. 21st Electromagnetic Induction Workshop 2012 (Darwin, Australia 2012).
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Tietze, K.; Ritter, O. (2012): 3D magnetotelluric inversion in presence of a 2D regional conductivity structure. 72. Jahrestagung der Deutschen Geophysikalischen Gesellschaft (DGG) (Hamburg 2012).
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Adao, F.; Ritter, O.; Spangenberg, E. (2011): Electrical Conductivity Measurements on Posidonia Shale. 24. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung (Neustadt/Weinstraße 2011).
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Adao, F.; Ritter, O.; Spangenberg, E. (2011): Electrical conductivity studies on black shale core samples. 71. Jahrestagung der Deutschen Geophysikalischen Gesellschaft (DGG) (Köln 2011).
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Brändlein, D.; Ritter, O. (2011): Electrical resistivity of the mantle at the South American subduction system in Northern Chile. 24. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung (Neustadt/Weinstraße 2011).
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Brändlein, D.; Ritter, O.; Weckmann, U. (2011): A permanent array of magnetotelluric stations located at the South American subduction zone in Northern Chile. 71. Jahrestagung der Deutschen Geophysikalischen Gesellschaft (DGG) (Köln 2011).
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Brändlein, D.; Ritter, O.; Weckmann, U. (2011): A permanent array of magnetotelluric stations located at the South American subduction zone in Northern Chile. 22. Colloquium on Latin American Earth Sciences - LAK 2011 (Heidelberg 2011).
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Brändlein, D.; Ritter, O.; Weckmann, U. (2011): A permanent array of magnetotelluric stations located at the South American subduction zone in Northern Chile. 24. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung (Neustadt/Weinstraße 2011).
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Eydam, D.; Muñoz, G.; Ritter, O. (2011): Results from a permanent MT Remote Reference station in Wittstock, Germany. 24. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung (Neustadt/Weinstraße 2011).
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Ritter, O.; Dawes, G. (2011): What is Spam four for?. 24. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung (Neustadt/Weinstraße 2011).
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Sass, P.; Ritter, O.; Munoz, G.; Rybin, A.; Batalev, V. (2011): Magnetotelluric data analysis from the continental collision zone in the Pamir and Tien Shan, Central Asia. 71. Jahrestagung der Deutschen Geophysikalischen Gesellschaft (DGG) (Köln 2011).
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Streich, R.; Becken, M.; Ritter, O. (2011): Controlled-source magnetotelluric characterization of the Ketzin CO2 storage site: initial results of a large-scale survey. 71. Jahrestagung der Deutschen Geophysikalischen Gesellschaft (DGG) (Köln 2011).
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Streich, R.; Becken, M.; Ritter, O. (2011): Electromagnetic characterization and monitoring of CO2 sequestration sites: feasibility studies and first field results from Ketzin, Germany. General Assembly European Geosciences Union (Vienna, Austria 2011).
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Streich, R.; Becken, M.; Ritter, O. (2011): Electromagnetic characterization of CO2 sequestration sites: feasibility studies and first field results from Ketzin. 73rd EAGE Conference & Exhibition (Vienna, Austria 2011).
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Streich, R.; Becken, M.; Ritter, O. (2011): Processing strategies for noisy land-based controlled-source electromagnetic data. AGU 2011 Fall Meeting (San Francisco 2011).
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Tietze, K.; Ritter, O. (2011): Large conductors at the San Andreas fault go missing and reappear - experiences with 3D magnetotelluric inversion. 24. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung (Neustadt/Weinstraße 2011).
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Becken, M.; Streich, R.; Krüger, K.; Ritter, O. (2010): A controlled source EM feasibility study at the carbon sequestration pilot site at Ketzin, Germany. 70. Jahrestagung der Deutschen Geophysikalischen Gesellschaft (DGG) (Bochum 2010).
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Becken, M.; Streich, R.; Krüger, K.; Ritter, O. (2010): Exploration and monitoring of CO2 storage sites using controlled‐source electromagnetics: results of a feasibility study at Ketzin, Germany. General Assembly European Geosciences Union (Vienna, Austria 2010).
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Becken, M.; Streich, R.; Ritter, O. (2010): Aufbau einer Controlled Source Magnetotellurik am GFZ. Protokoll zum 23. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung, 23. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung (Seddiner See 2009).
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Becken, M.; Streich, R.; Ritter, O. (2010): Establishing Controlled Source MT at GFZ. Protokoll zum 23. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung, 23. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung (Seddiner See 2009).
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Becken, M.; Tietze, K.; Ritter, O. (2010): Source field effects in magnetic transfer functions?. 70. Jahrestagung der Deutschen Geophysikalischen Gesellschaft (DGG) (Bochum 2010).
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Brändlein, D.; Ritter, O.; Weckmann, U. (2010): A permanent array of magnetotelluric stations located at the South American subduction zone in Northern Chile. 23. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung (Seddiner See 2009).
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Brändlein, D.; Ritter, O.; Weckmann, U.; Tietze, K. (2010): A permanent array of magnetotelluric stations located at the South American subduction zone in Northern Chile. 70. Jahrestagung der Deutschen Geophysikalischen Gesellschaft (DGG) (Bochum 2010).
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Brändlein, D.; Ritter, O.; Weckmann, U.; Tietze, K. (2010): A permanent array of magnetotelluric stations located at the South American subduction zone in Northern Chile. General Assembly European Geosciences Union (Vienna, Austria 2010).
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Brändlein, D.; Ritter, O.; Weckmann, U.; Tietze, K. (2010): A permanent array of magnetotelluric stations located at the South American subduction zone in Northern Chile.. 20th IAGA WG 1.2 Workshop on Electromagnetic Induction in the Earth (Giza, Egypt 2010).
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Kempka, T.; Herd, R.; Huenges, E.; Jahnke, C.; Kühn, M.; Moeck, I.; Munoz, G.; Ritter, O.; Schmidt-Hattenberger, C.; Voigt, H. J.; Zimmermann, G. (2010): brine – CO2 Storage in eastern Brandenburg: Implications for geo-thermal heat provision and conception of a salinisation early warn-ing system. GeoDarmstadt 2010 - Geowissenschaften sichern Zukunft (Darmstadt 2010).
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Majorowicz, J.; Unsworth, M.; Babadagli, T.; Chako, T.; Currie, C.; Gray, A.; Grobe, M.; Heaman, L.; Heidbach, O.; Huenges, E.; Moeck, I.; Ritter, O.; Rostron, B.; Schmitt, D.; van der Baan, M.; Weides, S. (2010): Investigation of geothermal energy as a heat source for oil sands extraction in Northern Alberta. AGU 2010 Fall Meeting (San Francisco, USA 2010).
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Muñoz, G.; Bauer, K.; Moeck, I.; Ritter, O. (2010): Joint Interpretation of Magnetotelluric and Seismic Models for Exploration of the Gross Schoenebeck Geothermal Site. Protokoll zum 23. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung, 23. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung (Seddiner See 2009).
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Sass, P.; Ritter, O.; Rybin, A.; Munoz, G.; Batalev, V. (2010): Preliminary results of magnetotelluric data analysis from the continental collision zone in Central Asia. 70. Jahrestagung der Deutschen Geophysikalischen Gesellschaft (DGG) (Bochum 2010).
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Sass, P.; Ritter, O.; Rybin, A.; Munoz, G.; Batalev, V.; Gil, M. (2010): Magnetotelluric data from the Tien Shan and Pamir continental collision zones, Central Asia. Protokoll zum 23. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung, 23. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung (Seddiner See 2009).
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Tietze, K.; Ritter, O.; Becken, M. (2010): Magnetotelluric 3D inversion models from the San Andreas Fault near Parkfield, California. AGU 2010 Fall Meeting (San Francisco 2010).
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Tietze, K.; Ritter, O.; Becken, M. (2010): Magnetotelluric 3D inversion models from the San Andreas Fault near Parkfield, California. 20th IAGA WG 1.2 Workshop on Electromagnetic Induction in the Earth (Giza, Egypt 2010).
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Tietze, K.; Ritter, O.; Weckmann, U. (2010): Substitute models for static shift in 2D. Protokoll zum 23. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung, 23. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung (Seddiner See 2009).
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Becken, M.; Streich, R.; Ritter, O. (2009): Exploration and monitoring of CO2 storage sites using controlled-source electromagnetics: modeling studies. AGU 2009 Fall Meeting (San Francisco 2009).
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Brändlein, D.; Ritter, O.; Weckmann, U. (2009): A permanent array of magnetotelluric stations located at the South American subduction zone in Northern Chile. Protokoll zum 23. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung, 23. Schmucker-Weidelt-Kolloquium für Elektromagnetische Tiefenforschung (Seddiner See 2009).
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MacLennan, S.; Moodley, L.; Weckmann, U.; Ritter, O.; Nube, A.; Chen, X.; Deacon, J.; Willkommen, G.; Barth, R.; Streich, R.; Tietze, K.; de Wit, M. (2009): Magnetotelluric experiment across southern Baberton Greenstone Belt: a students' perspective of the field work. 11th SAGA Biennial Technical Meeting & Exhibition 'Ancient Rocks to Modern Techniques' (Swaziland, South Africa 2009).
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Muñoz, G.; Bauer, K.; Moeck, I.; Ritter, O. (2009): Joint Interpretation of Magnetotelluric and Seismic Models for Exploration of the Gross Schoenebeck Geothermal Site. 71st EAGE Conference & Exhibition (Amsterdam 2009).
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Nube, A.; Weckmann, U.; Ritter, O.; Chen, X.; Deacon, J.; MacLennan, S.; Moodley, L.; DeWit, M.; Willkommen, G.; Barth, R.; Streich, R.; Tietze, K. (2009): Magnetotelluric measurements across the southern Barberton greenstone belt: data analysis. 11th SAGA Biennial Technical Meeting & Exhibition 'Ancient Rocks to Modern Techniques' (Swaziland, South Africa 2009).
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Ritter, O.; Weckmann, U.; Tietze, K. (2009): Electrical conductivity of the Cape Fold Belt, South Africa. 11th SAGA Biennial Technical Meeting & Exhibition 'Ancient Rocks to Modern Techniques' (Swaziland, South Africa 2009).
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Schurr, B.; Asch, A.; Sodoudi, F.; Manzanares, A.; Ritter, O.; Klotz, J.; Chong-Diaz, G.; Barrientos, S.; Villotte, J.-P.; Oncken, O. (2009): The International Plate Boundary Observatory Chile (IPOC) in the northern Chile seismic gap. General Assembly European Geosciences Union (Vienna, Austria 2009).
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Weckmann, U.; Nube, A.; Chen, X.; Ritter, O.; de Wit, M. (2009): Overview and Preliminary results of a magnetotelluric experiment across the southern Barberton greenstone belt. 11th SAGA Biennial Technical Meeting & Exhibition 'Ancient Rocks to Modern Techniques' (Swaziland, South Africa 2009).
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Munoz, G.; Ritter, O.; Krings, T.; Moeck, I. (2008): Electrical conductivity models of the Gross Schönebeck geothermal reservoir obtained from magnetotellurics. General Assembly European Geosciences Union (Vienna, Austria 2008).
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Muñoz, G.; Ritter, O.; Moeck, I.; Bauer, K. (2008): Geophysical Characterization of the Gross Schoenebeck Low Enthalpy Geothermal Reservoir. 70th EAGE Conference & Exhibition incorporating SPE EUROPEC 2008 (Rome 2008).
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Munoz, G.; Ritter, O.; Moeck, I.; Bauer, K. (2008): Geophysical characterization of the Groß Schönebeck low enthalpy geothermal reservoir. 70th EAGE Conference and Exhibition (Rome, Italy 2008), CD-ROM, P212.
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Gohl, K.; Weckmann, U.; Parsiegla, N.; Stankiewicz, J.; de Wit, M.; Lindeque, A.; Ritter, O.; Ryberg, T.; Uenzelmann-Neben, G.; Weber, M. (2007): The Agulhas-Karoo Geoscience Transect: Unravelling 3.5 billion years of continental accretion and dispersion in southern Africa. 10th SAGA Biennial Technical Meeting and Exhibition (Wild Coast Sun, South Africa 2007).
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Jung, A.; Weckmann, U.; Ritter, O.; de Wit, M. (2007): Along strike variations of the Beattie Magnetic Anomaly (South Africa) mapped with magnetotellurics. General Assembly European Geosciences Union (EGU) (Vienna, Austria 2007).
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Jung, A.; Weckmann, U.; Ritter, O.; de Wit, M. (2007): Along strike variations of the Beattie Magnetic Anomaly (South Africa) mapped with magnetotellurics. 67. Jahrestagung der Deutschen Geophysikalischen Gesellschaft (Aachen 2007).
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Muñoz, G.; Ritter, O.; Krings, T. (2007): Magnetotelluric measurements in the vicinity of the Groß 'Schönebeck geothermal site. 67. Jahrestagung der Deutschen Geophysikalischen Gesellschaft (Aachen 2007).
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Muñoz, G.; Ritter, O.; Krings, T. (2007): Magnetotelluric measurements in the vicinity of the Groß Schönebeck geothermal site. General Assembly European Geosciences Union (EGU) (Vienna, Austria 2007).
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Muñoz, G.; Ritter, O.; Krings, T. (2007): Magnetotelluric measurements in the vicinity of the Groß Schönebeck geothermal test site. 22nd Colloquium Electromagnetic Depth Research (EMTF) (Děčín, Czech Republic 2007).
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Muñoz, G.; Ritter, O.; Krings, T.; Becken, M. (2007): A new, faster technique of three-dimensional magnetotelluric data acquisition. 4th International Symposium on Three-Dimensional Electromagnetics (Freiberg 2007).
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Ritter, O.; Becken, M.; Weckmann, U.; Bedrosian, P. A. (2007): The electrical conductivity structure between the transitional (near SAFOD) and locked (SE of Cholame) segments of the San Andreas Fault, including the source region ot he non-volcanic tremors. 22nd Colloquium Electromagnetic Depth Research (EMTF) (Děčín, Czech Republic 2007).
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Ritter, O.; Branch, T.; Weckmann, U. (2007): The Whitehill Formation - a high conductivity marker horizon in the Karoo Basin. General Assembly European Geosciences Union (EGU) (Vienna, Austria 2007).
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Ritter, O.; Gohl, K.; Weckmann, U.; Parsiegla, N.; Ryberg, T.; Stankiewicz, J.; Lindeque, A. S.; Uenzelmann-Neben, G.; de Wit, M.; Schulze, A.; Weber, M. (2007): The Agulhas Karoo Geoscience Transect of Inkaba ye Africa - an overview.. Vom All zum Kern : Geowissenschaften in Afrika ; Programm & Abstracts, Jahrestagung der Afrikagruppe deutscher Geowissenschaftler (Potsdam 2007), 58.
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Weckmann, U.; Jung, A.; Branch, T.; Tietze, K.; Ritter, O. (2007): Electrical conductivity anomalies in the Namaqua Natal Mobile Belt and the Beattie magnetic anomaly: Do they have a common source?. 10th SAGA Biennial Technical Meeting and Exhibition (Wild Coast Sun, South Africa 2007).
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Weckmann, U.; Ritter, O.; Jung, A.; Branch, T. (2007): The Whitehill and the Beattie Anomalie: two prominent electrical conductivity anomalies in the Karoo (South Africa). 22nd Colloquium Electromagnetic Depth Research (EMTF) (Děčín, Czech Republic 2007).
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Weckmann, U.; Ritter, O.; Ryberg, T.; Jung, A.; Stankiewicz, J.; Lindeque, A.; Branch, T.; Becken, M.; de Wit, M. (2007): From the Agulhas Plateau onto the Kaapvaal Craton: A geophysical transect encapsulating Africa´s continental accretion history at its southernmost extremity. General Assembly European Geosciences Union (EGU) (Vienna, Austria 2007).
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Becken, M.; Ritter, O.; Burkhardt, H. (2006): Mode separation of magnetotelluric responses in three-dimensional environments. 18th International Workshop on Electromagnetic Induction in the Earth (El Vendrell, Spain 2006).
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Hübert, J.; Ritter, O. (2006): Canonical coherences as an indicator for coherent noise. 18th International Workshop on Electromagnetic Induction in the Earth (El Vendrell, Spain 2006).
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Hübert, J.; Ritter, O. (2006): Kanonische Kohärenzen als Indikatoren für kohärentes Rauschen in der Magnetotellurik. 66. Jahrestagung der Deutschen Geophysikalischen Gesellschaft (Bremen 2006).
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Munoz, G.; Ritter, O. (2006): Magnetotelluric exploration in the vicinity of the Gross-Schönebeck geothermal well. 2006 Technical meeting 1 (Reykjavik 2006).
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Ritter, O.; Huebert, J.; Asch, G. (2006): A geophysical monitoring experiment in the subduction system of Chile.. AGU 2006 Fall Meeting (San Francisco, USA 2006).
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Ritter, O.; Hübert, J.; Asch, G. (2006): A Geophysical Monitoring Experiment in the Subduction System of Chile. AGU Fall Meeting (San Francisco, USA 2006).
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Ritter, O.; Hübert, J.; Asch, G. (2006): Magnetotelluric monitoring experiment in TIPTEQ. 3rd General Assembly European Geosciences Union (Vienna, Austria 2006).
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Ritter, O.; Hübert, J. (2006): A magnetotelluric monitoring experiment in the subduction system of Chile. 18th International Workshop on Electromagnetic Induction in the Earth (El Vendrell, Spain 2006).
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Ritter, O. (2006): The Agulhas - Karoo transect - first order consepuences of integrating the geophysical experiments with geological interpretation. 4th Inkaba ye Africa Scientific Workshop (Potsdam 2006).
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Wilhelms, W.; Becken, M.; Ritter, O. (2006): Interpolating electromagnetic fields using finite elements. 18th International Workshop on Electromagnetic Induction in the Earth (El Vendrell, Spain 2006).
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Wilhelms, W.; Ritter, O.; Becken, M. (2006): Processing and analysis of MT array data from the San Andreas Fault around Parkfield, California. 66. Jahrestagung der Deutschen Geophysikalischen Gesellschaft (Bremen 2006).
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Becken, M.; Ritter, O.; Weber, M.; Weckmann, U.; Wilhelms, W.; Hübert, J.; Branch, T.; Bedrosian, P. A.; Park, S. (2005): Imaging the deep roots of the San Andreas Fault zone at Parkfield, CA, with magnetotelluric measurements. 21. Kolloquium 'Elektromagnetische Tiefenforschung' (EMTF) (Holle 2005).
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Branch, T.; Weckmann, U.; Ritter, O. (2005): Comparing Magnetic and Magnetotelluric data for the Beattie Magnetic Anomaly, South Africa. Protokoll über das 21. Kolloquium 'Elektromagnetische Tiefenforschung', 21. Kolloquium 'Elektromagnetische Tiefenforschung' (EMTF) (Holle 2005), 302-307.
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Hübert, J.; Ritter, O. (2005): Kanonische Kohärenzen - Indikator für kohärenten Noise. 21. Kolloquium 'Elektromagnetische Tiefenforschung' (EMTF) (Holle 2005), 137-140.
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Kapinos, G.; Brasse, H.; Ritter, O. (2005): Magnetotelluric Image of Fluids in the Plate Interface. Continental Margins – Earth’s Focal Points of Usage and Hazard Potential: status seminar, GeoForschungsZentrum (GFZ) Potsdam, 9-10 June 2005; programme & abstracts, Status Seminar 'Continental Margins – Earth’s Focal Points of Usage and Hazard Potential' (Potsdam 2005).
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Krawczyk, C. M.; Araneda, M.; Asch, G.; Bataille, K.; Brasse, H.; Bribach, J.; Buske, S.; Dahm, T.; Galas, R.; Götze, H.-J.; Groß, K.; Haak, V.; Haberland, C.; Hackney, R.; Hanka, W.; Hofmann, S.; Kapinos, G.; Kind, R.; Lange, D.; Lüth, S.; Mechie, J.; Meyer, U.; Micksch, U.; Rietbrock, A.; Ritter, O.; Scherbaum, F.; Schulze, A.; Shapiro, S.; Stiller, M.; Wigger, P. (2005): Geophysical Images of Plate Interface Properties at the Southern Central Chilean Margin - The Onshore Geophysical Components of Project TIPTEQ. Continental Margins – Earth’s Focal Points of Usage and Hazard Potential : status seminar, GeoForschungsZentrum (GFZ) Potsdam, 9-10 June 2005; programme & abstracts, Status Seminar 'Continental Margins – Earth’s Focal Points of Usage and Hazard Potential' (Potsdam 2005).
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Pulz, E.; Ritter, O. (2005): Umbau von MAGSON-Magnetometern und Kalibrierung mittels Rotation des Sensors im Erdfeld. Protokoll über das 21. Kolloquium 'Elektromagnetische Tiefenforschung', 21. Kolloquium 'Elektromagnetische Tiefenforschung' (EMTF) (Holle 2005), 385-391.
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Ritter, O. (2005): Understanding the differences between the education systems of Germany and South Africa. Inkaba ye Africa Workshop (Cape Town 2005).
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Ritter, O.; Frimmel, H.; Branch, T.; Green, R.; Jung, A.; Tohwer, M.; Ryberg, T.; Schulze, A.; Viljoen, J.; Weber, M.; Weckmann, U.; de Wit, M. (2005): Agulhas-Karoo geoscience ransect: Status and first results of the geophysical and geological onshore transect. Inkaba ye Africa Workshop (Cape Town 2005).
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Weckmann, U.; Ritter, O.; de Wit, M.; Jung, A.; Branch, T. (2005): Magnetotelluric measurements across the Magnetic Beattie Anomaly and the Southern Cape Conductive Belt in South Africa. 2nd General Assembly European Geosciences Union (Vienna, Austria 2005).
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Weckmann, U.; Ritter, O.; Jung, A.; Hübert, J.; Kniess, U.; Branch, T.; Mabidi, T.; Stankiewicz, J.; de Wit, M.; Green, R. (2005): New magnetotelluric measurements across the beattie magnetic anomaly and the southern cape conductive belt. Inkaba ye Africa Workshop (Cape Town 2005).
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Wilhelms, W.; Becken, M.; Weckmann, U.; Ritter, O. (2005): Processing and analysis of MT array data from the San Andreas Fault around Parkfield, California. Protokoll über das 21. Kolloquium 'Elektromagnetische Tiefenforschung', 21. Kolloquium 'Elektromagnetische Tiefenforschung' (EMTF) (Holle 2005), 298-301.
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Ritter, O. (2004): Drilling the Arava Fault. 5th DESERT WORKSHOP (Dead Sea Jordan 2004).
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Ritter, O. (2004): Results of the electrical methods from local to regional scales. 5th DESERT WORKSHOP (Dead Sea Jordan 2004).
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Ritter, O. (2004): Results of the electrical methods from local to regional scales. 5th DESERT Workshop (Tel Aviv, Israel 2004).
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Weckmann, U.; Ritter, O.; Vietor, T.; Haack, U. (2003): Conductivity anomalies as markers of crustal reactivation - an example from the Damara belt in Namibia. EGS-AGU-EUG Joint Assembly (Nice, France 2003).
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Weckmann, U.; Ritter, O.; Haak, V. (2001): Modelling and visualization of strong 3 D effects in magnetotelluric data from Namibia.. 61. Jahrestagung der Deutschen Geophysikalischen Gesellschaft.
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Hoffmann-Rothe, A.; Ritter, O.; Haak, V. (2000): Anomal hohe Leitfähigkeiten in Zentral-Java: eine Folge rezenter Vulkane und alter Scherzonen?. 18. Kolloquium 'Elektromagnetische Tiefenforschung' (Altenberg 2000).
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Kraft, T.; Weckmann, U.; Ritter, O.; Junge, A. (2000): Magnetotellurik und erdmagnetische Tiefensondierung bei Rittsteig, Bayern. Protokoll zum 18. Kolloquium Elektromagnetische Tiefenforschung, 18. Kolloquium Elektromagnetische Tiefenforschung (Altenberg 2000).
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Ritter, O.; Weckmann, U.; Vietor, T.; Haak, V. (2000): Conductivity anomalies as markers of crustal reactivation-an example from the Damara Belt in Namibia. 15th Workshop on Electromagnetic Induction in the Earth.
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Ritter, O.; Bauer, K.; Trumbull, R. B.; Emmermann, R.; Haak, V.; Ryberg, T.; Schulze, A.; Wackerle, R.; Weber, K. (1999): Tectonic and igneous reworking of the continental crust at the Namibian passive margin. European Geophysical Society 24th General Assembly, p. 193.
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Ritter, O.; Bauer, K.; Vietor, T.; Trumbull, R.; Emmermann, R.; Haak, V.; Ryberg, T.; Schulze, A.; Wackerle, R.; Weber, K. (1999): Tectonic and igenous reworking of the continental crust at the Namibian passive margin. 24th General Assembly of the European Geophysical Society (The Hague, Netherlands 1999).
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Byrdina, S.; Ritter, O. (1998): Seismologie und MT am Vulkan Merapi, Indonesia. Protokoll über das 17. Kolloquium Elektromagnetische Tiefenforschung, 17. Kolloquium Elektromagnetische Tiefenforschung (Neustadt 1998), 118-124.
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Müller, A.; Ritter, O. (1998): Magnetotellurik am Hochrisikovulkan Merapi/Zentral Java. Protokoll über das 17. Kolloquium Elektromagnetische Tiefenforschung, 17. Kolloquium Elektromagnetische Tiefenforschung (Neustadt 1998), 125-131.
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Ritter, O.; Müller, A.; Echternacht, F.; Haak, V.; Dwipa, S.; Arsadi, E.; Mahfi, A.; Byrdina, S.; Hoffmann-Rothe, A. (1998): Broadband Magnetotelluric data from central Java, Indonesia. 23th General Assembly of the European Geophysical Society (EGS) (Nice, France 1998).
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Weber, M.; Abu-Ayyash, K.; Abueladas, A.; Agnon, A.; Alasonati Tasárová, Z.; Al-Zubi, H.; Babeyko, A.; Bartov, Y.; Bauer, K.; Becken, M.; Bedrosia, P. A.; Ben-Avraham, Z.; Bock, G.; Bohnhoff, M.; Bribach, J.; Dulski, P.; Ebbing, J.; El-Kelani, R.; Förster, A.; Förster, H.-J.; Frieslander, U.; Garfunkel, Z.; Goetze, H. J.; Haak, V.; Haberland, C.; Hassouneh, M.; Helwig, S.; Hofstetter, A.; Hoffmann-Rothe, A.; Jäckel, K. H.; Janssen, C.; Jaser, D.; Kesten, D.; Khatib, M.; Kind, R.; Koch, O.; Koulakov, I.; Laske, G.; Maercklin, N.; Masarweh, R.; Masri, A.; Matar, A.; Mechie, J.; Meqbel, N.; Plessen, B.; Möller, P.; Mohsen, A.; Oberhänsli, R.; Oreshin, S.; Petrunin, A. G.; Qabbani, I.; Rabba, I.; Ritter, O.; Romer, R. L.; Rümpker, G.; Rybakov, M.; Ryberg, T.; Saul, J.; Scherbaum, F.; Schmidt, S.; Schulze, A.; Sobolev, S. V.; Stiller, M.; Stromeyer, D.; Tarawneh, K.; Trela, C.; Weckmann, U.; Wetzel, H.-U.; Wylegalla, K. (2009): DESERT Dead Sea Rift Transect : an interdisciplinary research project to study the Dead Sea Transform. Scientific Technical Report ; 09/08, Deutsches GeoForschungsZentrum GFZ, 514.
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Pulz, E.; Ritter, O. (2001): Entwicklung einer Kalibriereinrichtung für Induktionsspulenmagnetometer (search coils) am GeoForschungsZentrum Potsdam. Scientific Technical Report ; 01/10, GeoForschungsZentrum Potsdam, 15.
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Ritter, O. (2005): Die Abbildung von Bewegungsbahnen in Deformationszonen der Erde mit elektrischen Methoden.. Scientific Technical Report ; STR 05/10, GeoForschungsZentrum, 41.
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Scheck-Wenderoth, M.; Bunge, H. P.; Sigloch, K.; Igel, H.; Greitling, R. O.; Jung, S.; Koehn, D.; Markl, G.; Götze, H. J.; Thomas, C.; Stollhofen, H.; Will, T.; Frimmel, H.; Glasmacher, U.; Kukla, P.; Back, S.; Franke, D.; Reichert, C.; Schnabel, M.; Geissler, W.; Jokat, W.; Uenzelmann-Neben, G.; Behrmann, J.; Bialas, J.; Hauff, F.; Hoernle, K.; Jegen-Kulcsar, M.; Anka, Z.; Autin, J.; Di Primio, R.; Förster, A.; Haberland, C.; Lögering, M.; Matthes, K.; Ritter, O.; Ryberg, T.; Sobolev, S. V.; Steinberger, B.; Thomas, M.; Trumbull, R.; Weber, M. (2010): R&D Projects South Atlantic Margin Processes and Links. 2-3.
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