Summer semester 2018

 
05.03.2018

Prof. Dr. Thilo Behrends, Department of Earth Sciences – Geochemistry, Utrecht University, Netherlands

Topic: Redox processes in clay-rich sediments

 

12.03.2018

Prof. Dr. Daniel Le Heron, Department for Geodynamics and Sedimentology, University of Vienna, Austria

Topic: New perspectives on ancient ice ages: reimagining long-gone ice sheets using the sedimentary record

 
19.03.2018

Prof. Dr. Ulf Skyllberg, Department of Forest Ecology and Management, Swedish University of Agricultural Sciences (SLU), Umeå, Sweden

Topic: Transformation of mercury in Boreal soils and waters

 

23.04.2018

Prof. Dr. Philip Brunner, Centre for Hydrogeology and Geothermics, University of Neuchâtel, Switzerland

Topic: Bridging the conceptual gaps between hydrology and hydrogeology using physically based modelling

 

14.05.2018

Prof. Dr. Yuri Kazepov, Department of Sociology, University of Vienna, Austria

Topic: Do air quality policies and individual attitudes meet? Some results from the SEFIRA project04.06.2018

 

04.06.2018

Prof. Dr. Christine Stumpp, Institute of Hydraulics and Rural Water Management, University of Natural Resources and Life Sciences, Vienna, Austria

Topic: Tracer methods for quantifying water flow and transport processes in soils and groundwater

 

18.06.2018

Prof. Dr. Walter Wenzel, Institute of Soil Research, University of Natural Resources and Life Sciences, Tulln, Austria

Topic: 

 


Winter semester 2017

 

02.10.2017

Prof. Dr. Wei Chen (Nankai University) and Prof. Dr. Don Zhu (Peking University), China

Topic: Role of carbonaceous materials in mediating environmental abiotic transformation of organic contaminants

 

 

23.10.2017

Dr. habil. Wiktor Kotowski, Department of Plant Ecology and Environmental Conservation, University of Warsaw, Poland

Topic: The miracle of fen mires: are we able to restore them as stable, self-sustaining and species-rich ecosystems?

 

06.11.2017

Prof. Dr. Rebecca Klaper, School of Freshwater Sciences, University of Wisconsin – Milwaukee, USA

Topic: Emerging contaminants as non-typical endocrine disruptors in freshwater systems

 

20.11.2017

Dr. Martha Gledhill, Marine Biogeochemistry, GEOMAR Helmholtz Centre for Ocean Research, Kiel, Germany

Topic: A holistic view of iron biogeochemistry in the ocean

 

 

04.12.2017

Dr. Vladislav Chrastný, Department of Environmental Geosciences, Czech University of Life Sciences, Prague, Czech Republic

Topic: Cr isotopes as a valuable tracer of Cr(VI) reduction in polluted (ground)waters

 

08.01.2018

Prof. Dr. Karsten Kalbitz, Institute of Soil Science and Site Ecology, Technische Universität Dresden, Germany

Topic: Does plant functional type affect chemical composition and degradation of peat along a temperature gradient?

 

 

22.01.2018

Prof. Dr. Bernadett Weinzierl, Aerosol Physics & Environmental Physics Group, University of Vienna, Austria

Topic: Global measurements of fine and coarse mode aerosol: insights from recent aircraft field experiments


Summer semester 2017

 

27.03.2017

Prof. Dr. Anna Sobek, Department of Environmental Science and Analytical Chemistry, Stockholm University, Sweden

Topic: Linking chemical fate and biogeochemical cycles

 

15.05.2017

Prof. Dr. Adrien Mestrot, Trace Element Speciation & Environmental Chemistry Group, Institute of Geography, University of Bern, Switzerland

Topic: Biomethylation and biovolatilisation of arsenic and antimony. New insights into important microbial mechanisms

 

29.05.2017

Prof. Dr. Jasquelin Peña, Environmental Geochemistry Lab, Institute of Earth Surface Dynamics, University of Lausanne, Switzerland

Topic: Redox properties of birnessite nanoparticles: Insights from quick, fast and ultrafast spectroscopies

 

12.06.2017

Dr. Serge Stoll, Department F.-A. Forel for Environmental and Aquatic Sciences, University of Geneva, Switzerland

Topic: Towards a better understanding of interaction-aggregation mechanisms between manufactured nanoparticles and environmental compounds

 

26.06.2017

Dr. Natalia Ivleva, Institute of Hydrochemistry, Chair of Analytical Chemistry, Technical University of Munich, Germany

Topic: Microplastic in Environmental Samples: Focus on Raman Microspectroscopic Analysis