Nanoparticles, Colloids and their relationship to Titanium, Aluminium and Iron solubility in the Open Ocean

• Applicant: Dr. Peter Leslie Croot
• Subject Area: Oceanography
• Term: from 2007 to 2011
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 54760597

• Final Report Year: 2013

Final Report Abstract

No abstract available

Publications

• (2010) Oxygen control of Biogeochemical Cycles in the Peruvian Oxygen Minimum Zone: Iron and Iodine redox chemistry and their links to primary productivity and climate. In: Ocean Sciences Meeting 2010 "Oxygen Minimum Zones and Climate Change: Observations and Prediction IV", 22.02.-26.02.2010, Portland, Oregon, USA
  Croot, P., Dammshäuser, A., Heller, M., Malien, F., Schlosser, C., Stramma, L., Streu, P., Wuttig, K. and Wallace, D. W. R.
  
• (2011) Atmospheric supply of Al, Fe and Ti to the Atlantic Ocean. In: EGU General Assembly 2011, 03.-08.04.2011, Vienna, Austria
  Dammshäuser, A., Wagener, T., Gaiero, D., Heller, M., Streu, P. and Croot, P. L.
  
• (2011) Biogeochemistry and distribution of Mn in the surface ocean and the influences of Saharan dust deposition. In: GEOTRACES-Conference, 02.- 06.05.2011, Liege, Belgium
  Wuttig, K., Wagener, T., Bressac, M., Dammshäuser, A., Heller, M., Guieu, C. and Croot, P.
  
• (2011) Dissolution of trace metals following an artificial dust deposition. In: DUNE Paper Workshop, 03.-04.10.2011, Villefranche-sur-Mer, France
  Wuttig, K., Wagener, T., Dammshäuser, A., Bressac, M., Streu, P., Guieu, C. and Croot, P.
  
• (2011) Sinking Titanic [Ti(IV)] – Insights into the Speciation and Distribution of Titanium in the Atlantic Ocean. In: Goldschmidt Conference 2011, 14.-19.08.2011, Prague, Czech Republic
  Croot, P., Dammshäuser, A. and Heller, M.
  
• (2011) Temporal changes in the biogeochemistry of Mn, Fe and Al after an artificial dust deposition to large mesocosms (DUNE project). In: ASLO Aquatic Sciences Meeting 2011, 13.-18.02.2011, San Juan, Puerto Rico, USA
  Wuttig, K., Wagener, T., Dammshäuser, A., Bressac, M., Heller, M., Streu, P., Guieu, C. and Croot, P.
  
• (2011) Temporal changes in the biogeochemistry of Mn, Fe and Al after an artificial dust deposition to large mesocosms (DUNE project). In: GEOTRACES-Conference, 02.-06.05.2011, Liege, Belgium
  Wuttig, K., Wagener, T., Dammshäuser, A., Bressac, M., Heller, M., Streu, P., Guieu, C. and Croot, P.
  
• (2011) Temporal changes in the biogeochemistry of Mn, Fe and Al after an artificial dust deposition to large mesocosms (DUNE project). In: SFB Young Scientist Seminar, 18.05.2011, Kiel, Germany
  Wuttig, K., Wagener, T., Dammshäuser, A., Bressac, M., Heller, M., Streu, P., Guieu, C. and Croot, P.
  
• (2011) Temporal Changes in trace metal concentrations during an artificial dust deposition to Large Mesocosms (DUNE-2 Experiment) [Talk] In: SOLAS - IGAC France join open meeting Chemistry, Transport and Biogeochemistry feedback: Frontiers in Chemistry, Physics and Biology, 29.-30.06.2011, Paris, France
  Wagener, T., Wuttig, K., Dammshäuser, A., Bressac, M., Streu, P., Guieu, C. and Croot, P.
  
• (2011) Temporal changes in trace metals concentrations during DUNE-2 Experiment. In: DUNE Workshop, 06.-07.04.2011, Villefranche-sur-Mer, France
  Wagener, T., Wuttig, K., Dammshäuser, A., Bressac, M., Streu, P., Guieu, C. and Croot, P.
  
• (2011) Transient redox species as tracers of oceanographic mixing and transport. In: 43th International Liège Colloquium on Ocean Dynamics Tracers of physical and biogeochemical processes, past changes and ongoing anthropogenic impacts, 02.-06.05.2011, Liege, Belgium
  Croot, P., Baars, O., Bluhm, K., Dammshäuser, A., Heller, M., Schlosser, C., Streu, P. and Wuttig, K.
  
• (2011) Transient redox species as tracers of oceanographic mixing and transport. In: GEOTRACES-Conference, 02.-06.05.2011, Liege, Belgium
  Croot, P., Bluhm, K., Heller, M., Schlosser, C., Wuttig, K., Baars, O., Dammshäuser, A. and Streu, P.
  
• (2011). "Rapid Determination of Picomolar Titanium in Seawater with Catalytic Cathodic Stripping Voltammetry." Analytical Chemistry 83(16): 6395-6400
  Croot, P. L.
  
• (2011). "Surface water dissolved aluminum and titanium: Tracers for specific time scales of dust deposition to the Atlantic?" Geophys. Res. Lett. 38(24): L24601
  Dammshäuser, A., T. Wagener and P. L. Croot
  
• (2012). "Low colloidal associations of aluminium and titanium in surface waters of the tropical Atlantic." Geochimica et Cosmochimica Acta 96(0): 304-318
  Dammshäuser, A. and P. L. Croot
  (See online at https://doi.org/10.1016/j.gca.2012.07.032)
• (2012). Distribution and behavior of the lithogenic tracers aluminium and titanium in the upper water column of the Atlantic Ocean. PhD Thesis, Kiel, Germany, Christian- Albrechts-Universität Kiel. 107 pp.
  Dammshäuser, A.
  
• (2013). "Impacts of dust deposition on dissolved trace metal concentrations (Mn, Al and Fe) during a mesocosm experiment." Biogeosciences 10(4): 2583-2600
  Wuttig, K., T. Wagener, M. Bressac, A. Dammshäuser, P. Streu, C. Guieu and P. L. Croot
  (See online at https://doi.org/10.5194/bg-10-2583-2013)
• (2013). "Particulate and dissolved aluminum and titanium in the upper water column of the Atlantic Ocean." Deep Sea Research Part I: Oceanographic Research Papers 73(0): 127-139
  Dammshäuser, A., T. Wagener, D. Garbe-Schönberg and P. Croot
  (See online at https://doi.org/10.1016/j.dsr.2012.12.002)