Inhaltsbereich
Publications
(Co) Author: Kristen, I.
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(2011): High-resolution 14C dating of a 25,000-year lake-sediment record from equatorial East Africa. Quaternary Science Reviews, 30, 21-22, 3043-3059.
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(2010): Biomarker and stable carbon isotope analyses of sedimentary organic matter from Lake Tswaing: evidence for deglacial wetness and early Holocene drought from South Africa. Journal of Paleolimnology, 44, 1, 143-160.
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(2010): The seismic-stratigraphic record of lake-level fluctuations in Lake Challa: Hydrological stability and change in equatorial East Africa over the last 140 kyr. Earth and Planetary Science Letters, 290, 1-2, 214-223.
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(2009): Half-precessional dynamics of monsoon rainfall near the East African equator: Implications for Indian Ocean ITCZ migration over the past 25,000 years. Geochimica et Cosmochimica Acta, 73, 13, Suppl. 1, A1380.| EDOC: 14477 |
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(2009): Half-precessional dynamics of monsoon rainfall near the East African Equator. Nature, 462, 7273, 637-641.
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(2007): Hydrological changes in southern Africa over the last 200 Ka as recorded in lake sediments from the Tswaing impact crater. South African Journal of Geology, 110, 2-3, 311-326.
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(2008): High-resolution age-depth modelling of the Lake Challa sediment record, 25,000 kyr BP to present (Mt. Kilimanjaro, Kenya/Tanzania). Book of Abstracts, Final EuroCLIMATE Conference (Giens, France 2008).| EDOC: 12149 |
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(2008): Lake Challa (Mt. Kilimanjaro) sediments as recorder of present and past seasonality in equatorial East Africa. Book of Abstracts, Final EuroCLIMATE Conference (Giens, France 2008).| EDOC: 12160 |
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(2008): Lake Challa (Mt. Kilimanjaro) sediments as recorder of present and past seasonality in equatorial East Africa. AGU 2008 Fall Meeting (San Francisco 2008).| EDOC: 12473 |
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(2008): High-resolution seismic stratigraphy as a tool for reconstructing abrupt lake-level changes over the last glacial-interglacial cycle: Lake Challa (Equatorial East Africa). Book of Abstracts, Final EuroCLIMATE Conference (Giens, France 2008).| EDOC: 12151 |
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(2008): A 25,000 years climate record from the East African equator: Half-precessional climate forcing and the history of temperature and hydrological change. 5th General Assembly European Geosciences Union (Vienna, Austria 2008).| EDOC: 11208 |
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(2008): Half-precessional climate forcing of Indian Ocean monsoon dynamics on the East African equator. AGU 2008 Fall Meeting (San Francisco 2008).| EDOC: 12474 |
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(2008): Half-precessional climate forcing of Indian Ocean monsoon dynamics on the East African equator. Book of Abstracts, Final EuroCLIMATE Conference (Giens, France 2008).| EDOC: 12157 |
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(2008): Lake Challa (Kenya/Tanzania) sediments - a varved climate archive of environmental variability in equatrial East Africa of the last 25,000 years. Book of Abstracts, Final EuroCLIMATE Conference (Giens, France 2008).| EDOC: 12159 |
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(2008): Lake Challa (Kenya/Tanzania) sediments, a varved climate archive of environmental variability in equatorial East Africa of the last 25.000 years. AGU 2008 Fall Meeting (San Francisco 2008).| EDOC: 12472 |
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(2007): High-resolution microfacies and µXRF analysis of lacustrine sediments from the equatorial East African Lake Challa, spanning the last 1000 years (CHALLACEA, ESF programme EuroCLIMATE). 4th General Assembly European Geosciences Union (Vienna, Austria 2007).| EDOC: 9810 |
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(2007): Tracing environmental change in Lake Tswaing (South Africa) using biomarker and stable carbon isotopes. 4th International Limnogeology Congress (ILIC 2007) - Limnogeology: tales of an evolving Earth. Programme and abstracts book, 4th International Limnogeology Congress (ILIC 2007) (Barcelona 2007), 163-164.| EDOC: 10045 |
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(2007): Tracing environmental changes in Lake Tswaing (South Africa) using bulk and compound specific stable carbon isotopes. Book of Abstracts, 23rd International Meeting on Organic Geochemistry - IMOG (Torquay, Devon, United Kingdom 2007).| EDOC: 10358 | PDF |
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(2007): Abrupt lake-level changes in Lake Challa (East Africa) revealed by high-resolution seismic stratigraphy: relationship to global paleoclimatic events during the last glacial-interglacial cycle?. 4th International Limnogeology Congress (ILIC 2007) - Limnogeology: tales of an evolving Earth. Programme and abstracts book, 4th International Limnogeology Congress (ILIC 2007) (Barcelona 2007), 162.| EDOC: 10044 |
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(2007): Stable carbon and oxygen isotope records from Lake Challa (Kenya/Tanzania), covering the last 25 kyr BP. 4th General Assembly European Geosciences Union (Vienna, Austria 2007).| EDOC: 9811 |
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(2006): Stratigraphy and geochemistry of post-Glacial lacustrine sedimentation (21 ka BP to present) in Lake Challa, East Africa. 3rd General Assembly European Geosciences Union (Vienna, Austria 2006).| EDOC: 8716 |
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(2006): Climate and Vegetation History of the Subtropical Crater Lake. Shaping the Earth's Surface: Dynamics and Changing Environments, GV International Conference 2006 and 96th Annual Meeting of the Geologische Vereinigung e. V. (Potsdam 2006), 59.| EDOC: 9221 |
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(2006): Climate and Vegetation History of the Subtropical Crater Lake 'Tswaing', South Africa. European Geosciences Union General Assembly 2006 (Vienna, Austria 2006).| EDOC: 8715 |
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(2005): New Insights Into the Climate and Vegetation History of the subtropical Crater Lake 'Tswaing', South Africa, for the Last 300,000. AGU 2005 Fall Meeting (San Francisco 2005).| EDOC: 8233 |
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(2005): New insights into the climatic and vegetational history of the subtropical crater lake 'Tswaing', South Africa, for the last ~300.000 years. Organic Geochemistry: Challenges for the 21st Century (Vol. 2). Book of Abstracts, 22nd International Meeting on Organic Geochemistry (IMOG) (Sevilla, Spain 2005), 869-870.| EDOC: 12551 |
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(2009): Investigations on rainfall variability during the late Quaternary based on geochemical analyses of lake sediments from tropical and subtropical southern Africa. Scientific Technical Report ; 10/01, Deutsches GeoForschungsZentrum GFZ, viii, 124, XXII.