Poster Programme BG3.2
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BG3.2 Oxygen depletion in land-locked, coastal and open ocean systems of the present and past – driving mechanisms, impacts and recovery |
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| Convener: Caroline P. Slomp | Co-Conveners: Antje Boetius , Daniel Conley , Hiroshi Kitazato , Greg Cowie , Clare Woulds | |
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Oral Programme
/ Thu, 07 Apr, 13:30–17:30
/ Room 24
Poster Programme
/ Attendance Thu, 07 Apr, 17:30–19:00
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Display time: Thursday, 7 April, 2011 08:00–19:30 Attendance Time: Thursday, 7 April 2011, 17:30–19:00 Poster Area BG Chairperson: Clare Woulds & Caroline Slomp |
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BG1
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EGU2011-2023
Algal carbon processing by benthic foraminifera and microbes across the Arabian Sea Oxygen Minimum Zone Hidetaka Nomaki, Kentaro Inoue, Hisami Suga, and Hiroshi Kitazato |
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BG2
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EGU2011-4667
Recent benthic foraminifera in the oxygen minimum zone at the Western Indian margin, Arabian Sea Marie Zahnert, Annekatrin J. Enge, Markus M. Moeseneder, Ursula Witte, Michal Kucera, and Petra Heinz |
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BG3
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EGU2011-3550
Tracer studies on organic matter cycling by benthic fauna across the Arabian Sea (Indian margin) oxygen minimum zone Carol White and Clare Woulds |
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BG4
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EGU2011-11198
Comparative geochemistries of sediments from stations spanning the OMZ across the Arabian Sea margins of Pakistan, India and Oman Greg Cowie, Steve Mowbray, Helen Mathesen, Rebecca McKenzie, Michelle Lewis, Amy Anderson, and Carol White |
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BG5
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EGU2011-5296
Submersible dive cruise at lower transition of the Arabian Sea OMZ of the western Indian continental slope: Logistics, rationale and brief results Hiroshi Kitazato |
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BG6
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EGU2011-3089
Processing of phytodetrital carbon by benthic communities across the Indian margin oxygen minimum zone investigated via in situ isotope labelling experiments Ursula Witte, Will R Hunter, Lisa L Levin, and Markus M Moeseneder |
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BG7
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EGU2011-3944
Oxygen dynamics at sediment-water interface in Arabian Sea continental margin: results from planar oxygen optode experiments in situ Kazumasa Oguri and Hiroshi Kitazato |
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BG8
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EGU2011-1991
Particle flux to the continental slope of the NE Arabian Sea - a comparison of water column and seafloor estimates from the Oxygen Minimum Zone off Pakistan Hartmut Schulz, Ulrich von Rad, Venugopalan Ittekkot, and Helmut Erlenkeuser |
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BG9
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EGU2011-8922
The transformation of macromolecular organic matter within and below the oxygen minimum zone in the Arabian Sea. Klaas G.J. Nierop, Gert-Jan Reichart, and Jaap S. Sinninghe Damsté |
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BG10
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EGU2011-9402
Sedimentary phosphorus and iron cycling across the Arabian Sea oxygen minimum zone Peter Kraal, Caroline P. Slomp, Daniel C. Reed, Gert-Jan Reichart, and Simon W. Poulton |
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BG11
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EGU2011-9905
Phosphorus cycling and carbon burial in low-oxygen marine settings: Insights from modern basins Caroline P. Slomp, Daniel C. Reed, Tom Jilbert, Haydon P. Mort, and Bo. G. Gustafsson |
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BG12
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EGU2011-11704
A welcome can of worms? Hypoxia mitigation by an invasive species Joanna Norkko, Daniel C. Reed, Karen Timmerman, Alf Norkko, Bo G. Gustafsson, Erik Bonsdorff, Caroline P. Slomp, Jacob Carstensen, and Daniel J. Conley |
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BG13
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EGU2011-9354
Oxygen conditions and biogeochemical responses in Black Sea ecosystems: Investigations by the EU-Project HYPOX Felix Janssen, Jan Fischer, Jana Friedrich, Moritz Holtappels, Gaute Lavik, Anna Lichtschlag, Nelli Sergeeva, Christoph Waldmann, Frank Wenzhoefer, and Antje Boetius |
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BG14
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EGU2011-9315
Hypoxia monitoring in aquatic ecosystems: a short introduction to target sites, scientific approach and first results (7 FP EU-project HYPOX) Felix Janssen, Christoph Waldmann, and Antje Boetius and the HYPOX project |
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BG15
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EGU2011-3704
Heterogeneity at the oxic-anoxic interface in the water column of Lake Zug, Switzerland. Mathias K. Kirf, Carsten J. Schubert, and Bernhard Wehrli |
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BG16
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EGU2011-1063
Conceptual Understanding of Hypoxia Effects on Ecosystems - Example: the Black Sea's North-Western Shelf (EU-FP7 "HYPOX") Jana Friedrich, Marian-Trajan Gomoiu, Felix Janssen, and Dan Secrieru |
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BG17
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EGU2011-10172
Mat-forming sulfide-oxidizing bacteria thriving in the hypoxic zone of the Crimean shelf (Black Sea) Anna Lichtschlag, Felix Janssen, Jan P. Fischer, Frank Wenzhoefer, Gerdhard Jessen, and Antje Boetius |
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BG18
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EGU2011-10147
Effect of varying oxygen conditions on biogeochemical processes and benthic activities at the Crimean shelf of the Black Sea Anna Lichtschlag, Frank Wenzhoefer, Felix Janssen, Ulrich Struck, Daphne Donis, Gerdhard Jessen, and Antje Boetius |
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BG19
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EGU2011-9125
Coupled denitrification - sulfide oxidation stimulated by the inflow of oxic Mediterranean waters into the anoxic layers of the Black Sea Moritz Holtappels, Anna Lichtschlag, Yudi Ihsan, Antje Boetius, Namik Çağatay, Gaute Lavik, and Marcel Kuypers |
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BG20
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EGU2011-5306
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Sedimentary records of eutrophication and hypoxia in the Changjiang Estuary over the last 100 years Feng Xuwen, Yu Xiaoguo, Chen Jianfang, Li Hongliang, Zhang Weiyan Weiyan, and Shi Xuefa |
| BG21 |
EGU2011-12993
Meiobenthic communities of hypoxic conditions of the Bosporus Strait (Black Sea) (withdrawn) Nelli Sergeyeva, Sofia Mazlumyan, and Anna Lichtschlag |
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BG22
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EGU2011-8877
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Oxygen contamination during anoxic incubations Loreto De Brabandere, Bo Thamdrup, and Niels Peter Revsbech |
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BG23
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EGU2011-6058
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Distribution of phytoplankton in the tropical Eastern South Pacific in relation to hydrographic and nutrient conditions Jasmin Franz, Gerd Krahmann, Gaute Lavik, Patricia Grasse, and Ulf Riebesell |
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BG24
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EGU2011-5806
N-cycling in the suboxic Benguela upwelling system from dual N and O isotopic composition of nitrate Birgit Nagel, Tim Schlarbaum, Volker Mohrholz, and Kay Emeis |
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BG25
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EGU2011-465
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Description of the mechanism leading to the development of seasonal anoxia in Amvrakikos Gulf, Greece. Krystallia Kountoura and Ierotheos Zacharias |
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BG26
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EGU2011-6521
Oxygen depletion in a semi-enclosed area of Aegean Sea (East Mediterranean) Alexandra Pavlidou, Christos Anagnostou, Harilaos Kontoyiannis, and Roza Psyllidou-Giouranovits |
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BG27
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EGU2011-11787
Determining the roles of productivity and preservation during formation of sapropel S1 in the eastern Mediterranean Niels van Helmond, Daniel Reed, Caroline Slomp, and Henk Brinkhuis |
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BG28
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EGU2011-2425
Applicability of a 1D hypolimnetic oxygen depletion model to deep Swiss lakes Ryan P. North and David M. Livingstone |
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BG29
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EGU2011-5318
Phosphorus diagenesis in deep-sea sediments: sensitivity to water column conditions and global scale implications Iana Tsandev, Daniel C. Reed, and Caroline P. Slomp |
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BG30
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EGU2011-11367
Iron and manganese species at the redox-interfaces in the Black Sea, the Baltic Sea and the Oslo Fjord Svetlana Pakhomova and Evgeniy Yakushev |
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BG31
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EGU2011-4362
Influence of mixing on the biogeochemical structure of the water column redox interface: model simulations for the Black Sea, the Gotland Deep and the Oslo fjord Evgeniy Yakushev |
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BG32
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EGU2011-370
Black Sea biogeochemistry: the numerical model response to decadal atmospheric variability during 1960-2000 Yunchang He |
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BG33
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EGU2011-3071
Modeling ocean biogeochemistry in the Cretaceous: what triggered ocean anoxia? Itzel Ruvalcaba Baroni and Caroline P. Slomp |
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BG34
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EGU2011-5317
Modeling oceanic redox conditions during the Phanerozoic: Constraints from a one-dimensional ocean biogeochemical cycle model Kazumi Ozaki and Eiichi Tajika |
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BG35
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EGU2011-6887
The first record of Pliocene-Pleistocene dysoxic benthic foraminiferal assemblages in the Bering Sea: Initial results from IODP Expedition 323 Michael Kaminski, Severyn Kender, and Agnieszka Ciurej |
| BG36 |
EGU2011-11913
Marine Anoxia during Large Igneous Province formation at the Triassic-Jurassic transition? (withdrawn) Micha Ruhl, Robert Frei, and Christian J. Bjerrum |