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Küchler, Rony
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Research Interests
- Organic and Isotope Geochemistry
- lipid biomarkers and their isotopic signatures for environmental interpretations
- transport and preservation of organic compounds - Paleoclimatology and Paleoceanography
- changes in hydrology, vegetation and dust transport
- link between ocean-continent interactions and climate variability
Curriculum Vitae
| 01/2012 | RV POSEIDON cruise 425 (Fischer), Las Palmas - Las Palmas, 16.-30.01.2012, link |
| since 06/2011 | Representative of the Department of Geosciences (FB5) in the PhD-Commission, University of Bremen |
| since 05/2011 | Member of the Bremen International Graduate School for Marine Sciences (GLOMAR), Research Theme A: Ocean and Climate |
| since 01/2011 | PhD student at MARUM, University of Bremen, Germany |
| 05/2010 | Diploma in Geology/Palaeontology, Friedrich-Alexander-University, Erlangen-Nuremberg, Germany Diploma thesis: Miocene seep carbonates (Astoria Formation) from southwestern Washington, USA (Prof. Dr. André Freiwald and Prof. Dr. Jörn Peckmann) Geological mapping (1:10,000) of the La Pola de Gordón - Villar Del Puerto area (Cantabrian Mountains, Northern Spain) (Prof. Dr. Martin Keller) |
Publications & Conference Contributions
2013
Kuechler, R.R., Beckmann, B., Dupont, L., Schefuß, E., (2013): NW African vegetation and climate variability: Plant-wax signals during the Pliocene-Pleistocene. (Poster) Bremen PhD Days in Marine Sciences, 22.-23.04., Schloss Etelsen, Langwedel
Kuechler, R.R., Beckmann, B., Dupont, L., Schefuß, E. (2013): NW African vegetation and climate variability: Plant-wax signals during the Pliocene-Pleistocene. (Poster) IODP/ICDP-Kolloquium, 25.-27.03., TU Bergakademie Freiberg
2012
Kuechler, R.R., Beckmann, B., Dupont, L., Schefuß, E. (2012): Plant-wax-specific hydrogen and carbon isotopes link NW African hydrology, vegetation and provenances during the last glacial cycle (last 130 ka). ('Short Talk') Workshop on African climate-vegetation interactions 2012, 04.-08.11., MARUM, Bremen
Kuechler, R.R., Beckmann, B., Dupont, L., Schefuß, E. (2012): Paleo-hydrology and vegetation changes in the West African Sahel: Preliminary results from the Pliocene. (Poster) GV-SEDIMENT, 23.-28.09., Geomatikum, Hamburg
Kuechler, R.R., Beckmann, B., Dupont, L., Schefuß, E., Wefer, G. (2012): An apparent contradiction in plant-wax-specific isotopes: How can more rain favor aridity-adapted plants? (Talk) EGU General Assembly, 22.-27.04., ACV, Vienna, Austria
Kuechler, R.R., Beckmann, B., Dupont, L., Schefuß, E., Wefer, G. (2012): An apparent contradiction in plant-wax-specific isotopes: How can more rain favor aridity-adapted plants? (Talk) Bremen PhD Days in Marine Sciences, 18.-19.04., Schloss Etelsen, Langwedel
Kuechler, R.R., Birgel, D., Kiel, S., Freiwald, A., Goedert, J.L., Thiel, V., Peckmann, J. (2012): Miocene methane-derived carbonates from southwestern Washington, USA and a model for silicification at seeps. Lethaia 45, 259-273, DOI: 10.1111 ⁄ j.1502-3931.2011.00280.x, link
Kuechler, R.R., Beckmann, B., Dupont, L., Schefuß, E. (2012): Paleo-hydrology and vegetation changes in the West African Sahel recorded by plant-wax-specific hydrogen and carbon isotopes. (Poster) IODP/ICDP-Kolloquium, 07.-09.03., GEOMAR, Kiel
Fischer, G., Basse, A., Baumann, K.-H., Klann, M., Klawonn, I., Küchler, R., Nowald, N., Ruhland, G. (2012): Report and preliminary results of RV POSEIDON Cruise P425. Las Palmas – Las Palmas, 16.01.2012 – 30.01.2012. Berichte, Fachbereich Geowissenschaften, Universitä̈t Bremen, No. 287, 32 pages. Bremen, 2012.
2011
Kuechler, R.R., Dupont, L., Beckmann, B., Schefuß, E. (2011): NW African precipitation history of the last glacial cycle: a δD record of dust-hosted plant waxes. (Poster) 2nd Excellence Cluster Conference, 04.-05.10., MARUM, Bremen
Kuechler, R.R., Dupont, L., Beckmann, B., Schefuß, E. (2011): Rainfall variability over NW Africa during the last glacial cycle: a δD record of the last 130 ka. (Poster) 25th International Meeting on Organic Geochemistry, 18.-23.09., Interlaken, Switzerland
Kuechler, R.R., Dupont, L., Beckmann, B., Schefuß, E. (2011): Rainfall variability over NW Africa during the last glacial cycle: a δD record of the last 130 ka. (Poster) Le Studium Conference "Hydrogen isotopes as environmental recorders", 15.-16.09., CNRS, Orléans, France
Kuechler, R.R., Beckmann, B., Dupont, L., Schefuß, E., (2013): NW African vegetation and climate variability: Plant-wax signals during the Pliocene-Pleistocene. (Poster) Bremen PhD Days in Marine Sciences, 22.-23.04., Schloss Etelsen, Langwedel
Kuechler, R.R., Beckmann, B., Dupont, L., Schefuß, E. (2013): NW African vegetation and climate variability: Plant-wax signals during the Pliocene-Pleistocene. (Poster) IODP/ICDP-Kolloquium, 25.-27.03., TU Bergakademie Freiberg
2012
Kuechler, R.R., Beckmann, B., Dupont, L., Schefuß, E. (2012): Plant-wax-specific hydrogen and carbon isotopes link NW African hydrology, vegetation and provenances during the last glacial cycle (last 130 ka). ('Short Talk') Workshop on African climate-vegetation interactions 2012, 04.-08.11., MARUM, Bremen
Kuechler, R.R., Beckmann, B., Dupont, L., Schefuß, E. (2012): Paleo-hydrology and vegetation changes in the West African Sahel: Preliminary results from the Pliocene. (Poster) GV-SEDIMENT, 23.-28.09., Geomatikum, Hamburg
Kuechler, R.R., Beckmann, B., Dupont, L., Schefuß, E., Wefer, G. (2012): An apparent contradiction in plant-wax-specific isotopes: How can more rain favor aridity-adapted plants? (Talk) EGU General Assembly, 22.-27.04., ACV, Vienna, Austria
Kuechler, R.R., Beckmann, B., Dupont, L., Schefuß, E., Wefer, G. (2012): An apparent contradiction in plant-wax-specific isotopes: How can more rain favor aridity-adapted plants? (Talk) Bremen PhD Days in Marine Sciences, 18.-19.04., Schloss Etelsen, Langwedel
Kuechler, R.R., Birgel, D., Kiel, S., Freiwald, A., Goedert, J.L., Thiel, V., Peckmann, J. (2012): Miocene methane-derived carbonates from southwestern Washington, USA and a model for silicification at seeps. Lethaia 45, 259-273, DOI: 10.1111 ⁄ j.1502-3931.2011.00280.x, link
Kuechler, R.R., Beckmann, B., Dupont, L., Schefuß, E. (2012): Paleo-hydrology and vegetation changes in the West African Sahel recorded by plant-wax-specific hydrogen and carbon isotopes. (Poster) IODP/ICDP-Kolloquium, 07.-09.03., GEOMAR, Kiel
Fischer, G., Basse, A., Baumann, K.-H., Klann, M., Klawonn, I., Küchler, R., Nowald, N., Ruhland, G. (2012): Report and preliminary results of RV POSEIDON Cruise P425. Las Palmas – Las Palmas, 16.01.2012 – 30.01.2012. Berichte, Fachbereich Geowissenschaften, Universitä̈t Bremen, No. 287, 32 pages. Bremen, 2012.
2011
Kuechler, R.R., Dupont, L., Beckmann, B., Schefuß, E. (2011): NW African precipitation history of the last glacial cycle: a δD record of dust-hosted plant waxes. (Poster) 2nd Excellence Cluster Conference, 04.-05.10., MARUM, Bremen
Kuechler, R.R., Dupont, L., Beckmann, B., Schefuß, E. (2011): Rainfall variability over NW Africa during the last glacial cycle: a δD record of the last 130 ka. (Poster) 25th International Meeting on Organic Geochemistry, 18.-23.09., Interlaken, Switzerland
Kuechler, R.R., Dupont, L., Beckmann, B., Schefuß, E. (2011): Rainfall variability over NW Africa during the last glacial cycle: a δD record of the last 130 ka. (Poster) Le Studium Conference "Hydrogen isotopes as environmental recorders", 15.-16.09., CNRS, Orléans, France