Invited Talks

    2008

  1. Volkamer, R.; Uncertainties in atmospheric oxidant fields, and SOA precursor gases in Megacities – an ATMOSpeclab perspective. Institute for environmental physics Seminar Series, Jan 08, 2008, Bremen, Germany.
  2. 2007

  3. Volkamer, R.; Volatile Organic Compounds: oxidant fields and secondary pollutant formation, Science-Policy Workshop “Implications of Scientific findings for Public Policy on Air Quality”, Nov 16, 2007, Leon, Guanajuato, Mexico.
  4. Volkamer, R.; Uncertainties in atmospheric oxidant fields, and SOA precursor gases – an ATMOSpeclab perspective. Front Range Aerosol Program, National Center for Atmospheric Research (NCAR), Nov 08, 2007, Boulder, BO, USA
  5. Volkamer, R.; Uncertainties in the chemical processing and removal pathways of hydrocarbons: oxidant fields, aerosol direct effect, and SOA precursor gases. Desert Research Institute Seminar Series, Nov 02, 2007, Reno, NV, USA.
  6. Volkamer, R.; Air Quality and Climate Change research in the ATMOS Spec Lab.
    Analytical/Environmental/Atmospheric Seminar Series Speaker, Department of Chemistry and Biochemistry, Sept 17, 2007, Boulder, CO, USA.
  7. Volkamer, R.; Fast Photochemistry and Secondary Organic Aerosol formation in Megacities and Effects on Aerosol Optical Properties. Max-Planck Institute for Chemistry Seminar Series, July 12, 2007, Mainz, Germany
  8. Volkamer, R.; Vertical column observations of HONO, NO2, HCHO and Glyoxal during MCMA-2006: linking ground-, aircraft- and satellite-based observations. 2nd MILAGRO Science Meeting, Secretaria Relaciones Exteriores, May 16, 2007, Mexico City, Mexico.
  9. Volkamer, R.; Bridging spatial scales in Air Quality research: Fast Photochemistry and Secondary Organic Aerosol formation in Megacities. CEE Seminar, Dept Civil and Environmental Engineering, University of California at Davis, March 28, 2007, Davis, CA, USA.
  10. Volkamer, R.; Fast Photochemistry and Secondary Organic Aerosol formation in Megacities. CSD Seminar Series, Earth Systems Research Laboratory, National Ocean Atmosphere Administration (NOAA-ESRL), February 14, 2007, Boulder, CO, USA.
  11. Volkamer, R.; Advances with DOAS Remote Sensing of trace gases from ground and space:
    Fast Photochemistry and SOA formation. Atmospheric Science and Global Change,
    Pacific Northwest National Laboratory (PNNL-ASGC), February 5, 2007, Richland, WA, USA.
  12. Volkamer, R.; Advances with DOAS Remote Sensing of trace gases from ground and space:
    Fast Photochemistry and SOA formation. Department of Physics, National University of Ireland at Galway, January 9, 2007, Galway, Ireland.
  13. 2006

  14. Volkamer, R.; Advances with DOAS Remote Sensing of trace gases from ground and space:
    Fast Photochemistry and SOA formation. Department of Chemistry and Biochemistry, University of Colorado at Boulder, December 4, 2006, Boulder, CO, USA.
  15. Volkamer, R.; Advances with DOAS Remote Sensing of trace gases from ground and space borne platforms. Physics Department Seminar Series, University of Miami, December 1, 2006, Miami, Florida, USA.
  16. Volkamer, R.; Advances in DOAS Remote Sensing of Polycyclic Aromatic VOCs and Glyoxal:
    Fast Photochemistry and SOA formation. Marine and Atmospheric Chemistry Seminar, Rosenstiel School for Marine and Atmospheric Studies, University of Miami, November 30, 2006, Miami, Florida, USA.
  17. Volkamer, R.; Advances in DOAS Remote Sensing of Polycyclic Aromatic VOCs and Glyoxal: Fast Photochemistry and Secondary Organic Aerosol formation. University of Science and Technology, July 10, 2006, Kowloon, Hongkong, China.
  18. Volkamer, R.; Multi Axes (MAX) DOAS and Car-MAX DOAS: fast VOC photochemistry, Secondary Organic Aerosol Formation and Spatial Variability. Environmental Protection Department, July 8, 2006, Guangzhou, China.
  19. Volkamer, R.; Advances in DOAS Remote Sensing of Polycyclic Aromatic VOCs and Glyoxal: Fast Photochemistry and Secondary Organic Aerosol formation. Guangzhou Institute for Geochemistry, Chinese Academy of Sciences, July 5, 2006, Guangzhou, China.
  20. Volkamer, R.; The Air we breathe: photochemical principles of Air Pollution. Instituto Mexicano de Petroleo, 23 March 2006, Mexico City.
  21. Volkamer, R.; What can we learn by remote sensing glyoxal (CHOCHO) from space ? NASA Workshop on Air Quality Remote Sensing from Space: Defining an Optimum Observing Strategy. February 21 - 23, 2006, Boulder CO, USA.
  22. Volkamer, R.; Advances in remote sensing of gaseous pollutants, and applications to SOA formation in a polluted urban atmosphere. Monday Seminar Series, Laboratory for Atmospheric Chemistry, Paul Scherrer Institute, January 16, 2006 Villingen, Switzerland.
  23. 2005

  24. Volkamer, R.; Advances in remote sensing of gaseous pollutants, and applications to SOA formation in a polluted urban atmosphere. Analytical & Environmental Chemistry Division and Atmospheric Chemistry Program Seminar, Department of Chemistry and Biochemistry, CIRES, and the Environmental Program, University of Colorado, November 22, 2005 Boulder, CO, USA.
  25. Volkamer, R.; Advances in remote sensing of gaseous pollutants, and applications to SOA formation in a polluted urban atmosphere. „Brown bag Seminar Series“ Center for Atmospheric Studies, Scripps Institution of Oceanography, November 4, 2005 San Diego, CA, USA.
  26. Volkamer, R.; Glyoxal and SOA modeling during MCMA-2003. Guest contribution to the SOARII project, University of California at Riverside, August 11, 2005, Riverside, CA, USA.
  27. 2004

  28. Volkamer, R.; Platt, U.; Wirtz, K.; Molina, L.T.; Molina, M.J.; Remote sensing of glyoxal: from basic research in simulation chambers to advancements in field experiments (and back), NATO Advanced Research Workshop “Environmental Simulation Chambers: Application to Atmospheric Chemical Processes” October 1-4, 2004 Zakopane, Poland.
  29. Volkamer, R.; Samuelson, J.; Mellqvist, J.; Galle, B.; Molina, L.T. and Molina, M.J.; Open-path DOAS and FTIR Measurements in Mexico City, Department of Chemistry Seminar Series, University of Denver, May 27th 2004, Denver, CO, USA
  30. Volkamer, R.; Molina, L.T. and Molina, M.J.; The role of VOC oxidation in Mexico City smog, Aeronomy Lab Seminar, National Oceanography and Atmosphere Administration (NOAA), May 26th 2004, Boulder, CO, USA
  31. Volkamer, R.; Spietz, P.; Burrows, J.P.; Platt, U.; Molina, L.T. and Molina, M.J.; UV-vis absorption cross-section of glyoxal: applications in mechanism development of VOC and field studies, ACD Seminar, National Center for Atmospheric Research (NCAR), May 24th 2004, Boulder, CO, USA
  32. Volkamer, R.; Molina, L.T. and Molina, M.J.; Open-path DOAS and ground-based actinic flux measurements in Mexico City, Atmospheric Science & Global Change Division, Pacific North Western National Laboratory (PNNL), April 19th 2004, Richland, WA, USA.
  33. Volkamer, R.; Molina, L.T. and Molina, M.J.; Advances in monitoring urban air pollution: A Case Study in Mexico City. Department of Radio and Space Science, March 15th 2004, Chalmers University of Technology, Gothenburg, Sweden.
  34. Volkamer, R.; Molina, L.T. and Molina, M.J.; Advances in monitoring urban air pollution: A Case Study in Mexico City. Mass Seminar, March 11th, 2004, M.I.T., Cambridge, MA, USA.
  35. 2001

  36. Volkamer, R.; Wirtz, K. and Platt, U.; Formaldehyde formation from Toluene + OH. Guest contribution to the EXACT project, second annual meeting, November 10th, 2001, Bordeaux, France.
  37. Volkamer, R.; Wirtz, K. and Platt, U.; Formation of Phenol-type Compounds from BTX + OH. Guest contribution to the EXACT project, second annual meeting, November 10th, 2001, Bordeaux, France.
  38. Volkamer, R. and Platt, U.; Mechanistic Study of the Benzene + OH reaction using Differential Optical Absorption Spectroscopy (DOAS) at the Outdoor Simulation Chamber EUPHORE. November 2nd, 2001, EAPS Departmental Seminar, Massachusetts Institute of Technology, Cambridge, MA, USA.
  39. Volkamer, R. and Platt, U.; Eine Anwendung von DOAS in Outdoor-Simulationskammern: Die Phenolbildung aus Benzol. September 10th, 2001, ICG II Departmental Seminar, Forschungszentrum Jülich, Germany.
  40. Volkamer, R.; A DOAS Study on the Oxidation Mechanism of Aromatic Hydrocarbons under Simulated Atmospheric Conditions, July 2001, Departmental seminar, Institute for environmental physics, University of Heidelberg, Germany
  41. 2000

  42. Volkamer, R.; Wirtz, K. and Platt, U.; Primary and Secondary Formation of Glyoxal. Guest contribution to the EXACT project, first annual meeting, November 2000, School of Chemistry, University of Leeds, Great Britain.
  43. Volkamer, R.; The DOAS Technique: Recent Improvements and their Application to Study the OH-radical initiated Oxidation of Aromatic Hydrocarbons. September 2000, Department of Chemistry Seminar, School for Public Health, University of North Carolina, Chapel Hill, USA.
  44. 1993

  45. Volkamer, R.; Tratamiento de residuos solidos urbanos en Europa (Solid urban waste treatment in Europe). February 1993, Department of applied physics, University of Santiago de Compostela, Galicia, Spain.