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Institution
Constructor University Bremen
School of Science
Research Group Geochemistry of Trace Metals in the Ocean
Address
Campus Ring 1
28759 Bremen
Deutschland
GERiT
This institution in GERiT
28759 Bremen
Projects
Priority Programmes
Current projects
The role of p-T conditions, host rock lithology, phase separation, and organic compounds on metal mobility and metal sulfide deposition in spatially resolved hydrothermal vent areas
(Applicants
Kasemann, Simone A.
;
Koschinsky, Andrea
)
Completed projects
Biosignatures in precipitates and altered rocks at hydrothermal systems of the Mid-Atlantic Ridge: organic geochemistry, microbiology and petrography
(Applicants
Perner, Mirjam
;
Petersen, Sven
;
Seifert, Richard
)
Gas chemistry and carbon cycling at hydrothermal systems along the Mid-Atlantic Ridge: time- and space-referenced biogeochemical and isotopic investigations
(Applicant
Seifert, Richard
)
Hydrothermal Fluids at the Mid-Atlantic Ridge (15°N and 4-11°S) as Media for the Transport of Energy and Mass from the Crust into the Hydro- and Biosphere
(Applicants
Garbe-Schönberg, Carl-Dieter
;
Koschinsky, Andrea
)
Longstern study of hydrothermalism and biology at the Logatchev field, Mid-Atlantic Ridge at 15°N (revisit 2005) M64/2
(Applicant
Koschinsky, Andrea
)
Mineralogische, geochemische und biologische Untersuchungen an Hydrothermalsystemen des Mittelatlantischen Rückens zwischen 14°45`N und 15°05`N (Forschungsantrag M 60/3)
(Applicant
Koschinsky, Andrea
)
Tectono-magmatic evolution and fluid geochemistry and biology in hydrothermal vent fields of the Mic-Atlantic between 4 and 11°S m (M64/1)
(Applicant
Koschinsky, Andrea
)
The Influence of Phase Separation on the Ca isotope Composition and Fluxes in Hydrothermal Systems
(Applicant
Eisenhauer, Anton
)
Research Grants
Current projects
Historical and emerging contaminant trace elements and isotopes. Sources, fluxes and cycling of Pb isotopes, Pt, Tl, Te, Ag and Gd in the oceans – a contribution to GEOTRACES
(Applicants
Achterberg, Eric
;
Koschinsky, Andrea
)
Interactions of trace metals with dissolved organic matter and colloids in the Amazon and Pará River estuaries and associated plume as key processes for trace metal fluxes into the Atlantic
(Applicant
Koschinsky, Andrea
)
Trace metal-Organic matter interactions in seawater: Exploring the impact of seawater chemistry on trace metal speciation in a warming and acidifying ocean.
(Applicant
Zhu, Kechen
)
Completed projects
Biogeochemistry of trace elements in the southeast Atlantic Ocean; a German contribution to the International GEOTRACES Programme
(Applicants
Achterberg, Eric
;
Koschinsky, Andrea
)
Development of a consistent thermodynamic model of trace element - organic matter interactions in the Ocean.
(Applicants
Gledhill, Martha
;
Koschinsky, Andrea
)
Die redoxabhängige Fraktionierung von Selen und Tellur in geochemischen Systemen und ihre mögliche Anwendung als Paläo-Redox-Proxy
(Applicant
Koschinsky, Andrea
)
Input, particle reactivity, and (bio)geochemical cycling of the transition metals from subgroups IV, V, and VI (Ti-Zr-Hf, V-Nb-Ta, Cr-Mo-W) in the Atlantic
(Applicant
Koschinsky, Andrea
)
Clusters of Excellence
Completed projects
EXC 309: The Ocean in the Earth System
(Spokesperson
Schulz, Michael
)
Clusters of Excellence (ExStra)
Current projects
EXC 2077: The Ocean Floor – Earth’s Uncharted Interface
(Spokespersons
Dubilier, Nicole
;
Hinrichs, Kai-Uwe
;
Pälike, Ph.D., Heiko
;
Schulz, Michael
)
Additional Information
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