1. Journal Articles
  2. Conference Proceedings

Conference Proceedings

    2024


  1. Kim, Dongwook, Pedro Campuzano-Jost, Benjamin A. Nault, Douglas A. Day, Mike Cubison, Jack Dibb, Yuk Chun Chan, Lyatt Jaegle, Thomas B. Ryerson, Alessandro Franchin, Eric Apel, Rebecca Hornbrook, Alan Hills, Donald Blake, Roy Mauldin, Yandong Tong, Rainer Volkamer, and Jose L. Jimenez: Survey of accumulation mode particulate halogens (I, Br, Cl) over the remote atmosphere, AAAR 42nd Annual Conference, October 21-25, 2024, Albuquerque, NM, USA.

  2. Yun, Seonsik, Douglas A Day, Anne V Handschy, Erick Mattson, Abigail Koss, Maya Abou-Ghanem, Joost A de Gouw, Rainer M Volkamer, Nga Lee Ng, Ann M Dillner, Roya Bahreini, Armistead G Russell and Jose L Jimenez: Characterizing the Sources of Aerosols and Volatile Organic Compounds (VOCs) Impacting Air Quality in the Denver Metropolitan Area, AAAR 42nd Annual Conference, October 21-25, 2024, Albuquerque, NM, USA.

  3. Volkamer, R, C. Lee, H. Finkenzeller, M. Reza, R. Chiu, T. Koenig, R. Cruz-Simbron, M. Amman, L. Iezzi, A. Roose, T. Campos, F. Obsersteiner, J.L. Jimenez, Pedro Campuzano-Jost, S. Lyman, T. Eligar, L. Gratz, G. Hallar, and the TI3GER and CLOUD Science teams: Iodine as oxidant of mercury and catalytic particle source; Physical & Analytical Chemistry of Tropospheric Multiphase Systems: Experimental & Model Studies: Symposium in honor of Prof. Hartmut Herrmann, ACS Fall 2024 Meeting, 18-22 Aug 2024, Denver, CO, USA (invited Oral).

  4. Volkamer, R.: Chemistry of halogens and oxidized organic carbon at interfaces: field observations & laboratory experiments, TSRC Workshop on “New Insights into Gas-phase Atmospheric Chemistry”, 29 Jul – 2 Aug, 2024, Telluride, CO, USA (invited Oral).

  5. Lietzke, C. J., C. F. Lee, R. Mesburis, C. N. Silver, M. Reza, A. Brewer, S. Brown, B. McDonald, K. Zuraski, S. Baidar, R. Volkamer: Evaluating TEMPO NO2 over the New York City Metropolitan Area during CUPiDS, AGES+ Workshop, Boulder, CO, USA, May 2024. (Poster)

  6. Volkamer, R., C. F. Lee, R. Mesburis, C. N. Silver, M. Reza, A. Brewer, S. Brown, B. McDonald, C. Womack, K. Zuraski, S. Baidar: Evaluating TEMPO NO2 over the New York City Metropolitan Area during CUPiDS, AGES+ meeting, Boulder, CO, USA, May 2024. (Poster)

  7. Lee, C. F., T. Elgiar, L. David, T. Y. Wilmot, M. Reza, N. Hirshorn, I. B. McCubbin, V. Shah, J. C. Lin, S. N. Lyman, A. G. Hallar, L. E. Gratz, R. Volkamer: Iodine may rival bromine as a mercury oxidant in the free troposphere, NOAA Global Monitoring Annual Conference 2024, Boulder, CO, May 2024.

  8. Lietzke, C. J., C. F. Lee, R. Mesburis, C. N. Silver, M. Reza, A. Brewer, S. Brown, B. McDonald, K. Zuraski, S. Baidar, R. Volkamer: Evaluating TEMPO NO2 over the New York City Metropolitan Area during CUPiDS, CIRES Rendezvous, Boulder, CO, USA, May 2024. (Poster)

  9. Lee, C. F., T. Elgiar, L. David, T. Y. Wilmot, M. Reza, N. Hirshorn, I. B. McCubbin, S. N. Lyman, A. G. Hallar, R. Volkamer: Detection of iodine over the continental United States: Implications for ozone and mercury oxidation, EGU General Assembly 2024, Vienna, Austria, April 2024. (Oral)

  10. Volkamer, R., C. F. Lee, R. Mesburis, C. N. Silver, M. Reza, A. Brewer, S. Brown, B. McDonald, C. Womack, K. Zuraski, S. Baidar: Evaluating TEMPO NO2 over the New York City Metropolitan Area during CUPiDS, EGU General Assembly 2024, Vienna, Austria, April 2024. (Oral)

  11. Volkamer, R.: Organic surfactants of marine origins: from the ocean surface to aerosol formation in the free troposphere, KIT-AAF seminar, Karlsruhe, Germany, 7 Mar 2024 (invited Oral).

    12. 2023


  12. Lyman, S. N., T. Elgiar, L. E. Gratz, L. M. David, R. Volkamer, A. G. Hallar: GEOS-Chem produces much less atmospheric oxidized mercury than calibrated measurements, AGU Annual Meeting 2023, San Francisco, CA, USA, December 2023. (Oral)

  13. Gratz, L. E., E. Derry, S. N. Lyman, T. Elgiar, A. G. Hallar, T. Wilmot, R. Volkamer: Determining the origins of ambient oxidized mercury during multi-day, high concentration episodes at a continental mountaintop site in the western U.S., AGU Annual Meeting 2023, San Francisco, CA, USA, December 2023. (Oral)

  14. Yang, D., R. Volkamer, R. L. Mauldin, M. Reza, S. Dhaniyala: Performance Characterization of an Aircraft Inlet for Aerosol-Gas Sampling, the 41st AAAR Annual Conference, Portland, Oregon, October 2-6. (Poster and Oral)

  15. Silver, C. N., C. F. Lee, N. Dahar, L. Bohne, R. Volkamer: CU MAX-DOAS Observations of halogen emissions at the Great Salt Lake, CIRES Rendezvous, Boulder, CO, USA, May 2023. (Poster)

  16. Lee, C. F., M. Reza, K. Zarzana, T. Elgiar, L. David, S. Lyman, L. Gratz, N. Hirshorn, I. McCubbin, A. G. Hallar, A. Franchin, T. Campos, F. Obersteiner, A. Zahn, C. Wolff, NSF/NCAR GV Team, R. Volkamer: Detection of IO radicals over the continental U.S.: Implications for gaseous mercury oxidation from the troposphere into the stratosphere, CIRES Rendezvous, Boulder, CO, USA, May 2023. (Poster)

  17. Cruz, R., X. Wang, C. F. Lee, S. Sharma, R. Volkamer: Ab Initio calculations of the HgI bond strength and its atmospheric relevance, CIRES Rendezvous, Boulder, CO, USA, May 2023. (Poster)

  18. Volkamer, R., H. Finkenzeller, P. Sardana, and R. L. Mauldin: Airborne API-ToF measurements of ambient ions in the UTLS during TI3GER, American Meteorological Society 103rd Annual Meeting 2023, 12 January 2023. (Oral)

  19. Reza, M., L. Iezzi, H. Finkenzeller, A. Roose, M. Ammann, and R. Volkamer: Reduction of Iodate in Aqueous Organic and Inorganic Aerosol Particle Proxies, American Meteorological Society 103rd Annual Meeting 2023, 10 January 2023. (Poster)

  20. Gratz, L.E., A. G. Hallar, N. S. Hirshorn, S. lyman, T. Elgiar, N. W. Hoch, and R. Volkamer: Observations of Trace Gases and Aerosols in Biomass Burning Plumes at a High-Elevation Observatory in the Intermountain West during the 2021 Wildfire Season, American Meteorological Society 103rd Annual Meeting 2023, 10 January 2023. (Oral)

  21. Hoch, N.W., L. E. Gratz, S. lyman, T. Elgiar, A. G. Hallar, N. S. Hirshorn, R. Volkamer, E. Derry, B. C. Chan, and C. F. Lee: The Effect of Three Upwind, Coal-Fired Power Plants on Airmass Composition at a High Elevation Laboratory in the Intermountain West, American Meteorological Society 103rd Annual Meeting 2023, 8 January 2023. (Poster)

    22. 2022


  22. Reza, M., L. Iezzi, H. Finkenzeller, A. Roose, M. Ammann, and R. Volkamer: Reduction of Iodate in Aqueous Organic and Inorganic Aerosol Particle Proxies, Surface Ocean Lower Atmosphere Study 8th Open Science Conference, Online, 27 September 2022. (Poster)

  23. Da Yang, Suresh Dhaniyala, Prakrit Sardana, Lee Mauldin and Rainer Volkamer: Performance characterization of a laminar aircraft gas-inlet. Rocky Mountain Fluid Mechanics Research Symposium, 9 Aug 2022, Boulder, CO

  24. Borsdorff, T., R. Volkamer, K. Zarzana, T. Campos, J. Landgraf, Vertical information about carbon monoxide by assimilating TROPOMI column measurements, ESA Living Planet Symposium 2022, 23-27 May, Bonn, Germany

  25. Iezzi, L., Reza, M., Finkenzeller, H., Roose, A., Bartels-Rausch, T., Volkamer, R., and Ammann, M.: Iron(III)-carboxylate photochemistry induces iodate reduction, EGU General Assembly 2022, Vienna, Austria, 23–27 May 2022, EGU22-1922, https://doi.org/10.5194/egusphere-egu22-1922, 2022.

  26. Ammann, M., Roose, A., Finkenzeller, H., Real, F., Vallet, V., Toubin, C., Gysin, S., Iezzi, L., and Volkamer, R.: IO radical yield from iodide oxidation by ozone on aqueous aerosol proxy surfaces, EGU General Assembly 2022, Vienna, Austria, 23–27 May 2022, EGU22-5484, https://doi.org/10.5194/egusphere-egu22-5484, 2022.

  27. Roose, A., Toubin, C., Réal, F., Finkenzeller, H., Volkamer, R., Ammann, M., and Vallet, V.: ONIOM QM/MM investigation of iodide oxidation by ozone on an aqueous particle, EGU General Assembly 2022, Vienna, Austria, 23–27 May 2022, EGU22-4762, 2022.

  28. Roose, A., H. Finkenzeller, F. Real, V.Vallet, C. Toubin, S. Gysin, L. Iezzi, R. Volkamer and M. Ammann: IO radical yields from iodide oxidation by ozone at aerosol proxy surfaces, MUOAA Conference "Molecular Understanding of Atmospheric Aerosols”, Lake Arrowhead, CA, 15-20 May, 2022.

  29. Volkamer, R., P. Sardana, H. Finkenzeller, Roy (Lee) Mauldin: Technical Innovation aboard HIAPER: demonstrating the CU airborne API-LTOF-CiMS instrument during Ti3GER, 2022 Vocus TOF-CIMS Users Meeting, Frankfurt, Germany, 3-5 May, 2022.

  30. Wagner, A.C., R.B. Chiu, J.P. D‘Alesio, B. Deming, Z. Zhang, J.D. Surratt, J.A. Thornton, P. Ziemann, and R. Volkamer: Direct Analyte Calibrations of Iodide-CIMS and Application for Aerosol Growth by 1,2-ISOPOOH, 2022 Vocus TOF-CIMS Users Meeting, Frankfurt, Germany, 3-5 May, 2022.

  31. Rowe, J.P., K. J. Zarzana, N. Kille, T. Borsdorff, M. Goudar, N. Theys, C. F. Lee, T. K. Koenig, J. Romero-Alvarez, C. Knote, T. Campos, L. D. Oolman, D. M. Plummer, J. Landgraf, and R. Volkamer: Evaluating TROPOMI Carbon Monoxide in Optically Thick Wildfire Smoke Using CU Airborne SOF Column Observations, American Meteorological Society 102nd Annual Meeting 2021, Online, 23-27 January 2022.

    32. 2021


  32. Deng, M., Z. Wang, J. French, and R. Volkamer: Wildfire Smoke Observations in the Western U.S. from the Airborne Wyoming Cloud Lidars during the 2018 Fire and Smoke Projects, AGU Fall Meeting, Online, 17 December 2021. (Oral)

  33. Zwecker, Z., T. Elgiar, A. G. Hallar, N. Hirshorn, C. F. Lee, H. Finkenzeller, R. Volkamer, B. Chan, S. N. Lyman, and L. Gratz: Observations of high oxidized mercury from Storm Peak Laboratory using an improved dual-channel measurement system, AGU Fall Meeting, Online, 16 December 2021. (Oral)

  34. Gratz, L., S. N. Lyman, T. Elgiar, Z. Zwecker, B. Chan, M. S. Gustin, S. Dunham-Cheatham, A. G. Hallar, N. Hirshorn, R. Volkamer, and J. Romero Alvarez: Ambient mercury observations in wildfire plumes at two Western U.S. sites using an improved dual-channel measurement system, AGU Fall Meeting, Online, 15 December 2021. (Oral)

  35. Romero Alvarez, J., N. Kille, K. J. Zarzana, J. Rowe, E. James, G. Grell, R. Volkamer, and R. Ahmadov: Evaluation of Top-Down Biomass Burning Emission Estimates Using Aircraft Measurements at Fire-Event Scale, AGU Fall Meeting, Online, 15 December 2021. (Oral)

  36. Volkamer, R., T. K. Koenig, F. Hendrick, C. F. Lee, H. Finkenzeller, D. Kinnison, and M. Van Roozendael: Troposphere-stratosphere integrated BrO profile retrieval: evaluating mountain top observations using research aircraft, MAX-DOAS Workshop, Online, 12 May 2021. (Oral)

  37. Van Roozendael, M., F. Hendrick, T. K. Koenig, H. Finkenzeller, C. F. Lee, and R. Volkamer: Optimised BrO slant column retrieval using a constrained DOAS fitting approach, MAX-DOAS Workshop, Online, 12 May 2021. (Oral)

  38. Romero-Alvarez, J., N. Kille, K. J. Zarzana, C. F. Lee, J. P. Rowe, B. Howard, R. Ahmadov, E. James, M. Bela, C. Knote, L. Oolman, D. M. Plummer, and R. Volkamer: Evaluation of Wildfire Emission Inventories Using Airborne Flux Measurements, American Meteorological Society Annual Meeting, Online, 11 January 2021. (Poster)

  39. Zarzana, K. J., J. P. Rowe, N. Kille, D. Thomson, C. F. Lee, T. K. Koenig, B. Howard, R. Nutter, T. Campos, L. Oolman, D. M. Plummer, C. Knote, N. Theys, C. Lerot, M. Van Roozendael, E. C. Apel, R. S. Hornbrook, A. J. Hills, I. B. Pollack, J. Lindaas, E. V. Fischer, F. Flocke, A. J. Weinheimer, D. D. Montzka, G. Tyndall, Q. Peng, B. B. Palm, J. A. Thornton, W. Permer, L. Hu, J. Orphal, and R. Volkamer: Validation of satellite measurements in wildfire plumes: A first look using aircraft in situ and remote sensing instruments, American Meteorological Society Annual Meeting, Online, 11 January 2021. (Poster)

  40. Rowe, J. P., K. J. Zarzana, N. Kille, T. K. Koenig, C. F. Lee, J. Alvarez-Romero, C. Knote, N. Theys, C. Lerot, I. De Smedt, M. Van Roozendael, and R. Volkamer: Towards Global Emission Fluxes from Wildfires: An Error Assessment of Aerosol Optical Properties on Inert and Reactive Trace Gas Retrievals in Optically Thick Plumes, American Meteorological Society Annual Meeting, Online, 11 January 2021. (Oral)

  41. Volkamer R., L. J. Romero-Alvarez, N. Kille, K. J. Zarzana, J. P. Rowe, and the BB-FLUX Science team: Ecosystem on fire: How do smoke emissions relate to heat produced from large wildfires?, American Meteorological Society 101st Annual Meeting 2021, Online, 9-15 January 2021. (Invited Talk)

    42. 2020


  42. Ahmadov, R., E. James, G. Grell, C. Alexander, S. A. McKeen, K. Y. Wong, G. Pereira, S. R. Freitas, I. A. Csiszar, M. Tsidulko, S. Kondragunta, C. Xu, R. Volkamer, N. Kille, J. Romero-Alvarez, K. J. Zarzana, J. P. Rowe, E. Fischer, L. Garofalo, R. J. Yokelson, S. C. Herndon, D. Farmer, M. A. Pothier, and S. M. Kreidenweis: Verification of the HRRR-Smoke simulations for the BB-FLUX and WE-CAN field campaigns during July-September, 2018, American Geophysical Union Annual Fall Meeting 2020, Online, 1-17 December 2020. (Oral)

  43. Koenig, T. K., R. Volkamer, E. Apel, J. Bresch, C. Cuevas, S. Baidar, B. Dix, E. W. Eloranta, S. Spuler, R. Gao, R. P. Fernandez, S. Hall, R. Hornbrook, R. B. Pierce, J. M. Reeves, A. Saiz-Lopez, and K. Ullmann: Mini Ozone Holes Due to Dust Release of Iodine in the Remote Tropical Free Troposphere, American Geophysical Union Annual Fall Meeting 2020, Online, 1-17 December 2020. (Oral)

  44. Lee, C. F., T. K. Koenig, I. Ortega, J. M. Tomlinson, E. Kassianov, A. Sedlacek, J. E. Shilling, M. Shrivastava, R. A. Ferrare, J. W. Hair, C. A. Hostetler, L. K. Berg, and R. Volkamer: Optical closure of multispectral aerosol optical properties: Effect of aerosol liquid water during the Two-Column Aerosol Project, American Geophysical Union Annual Fall Meeting 2020, Online, 1-17 December 2020. (Oral)

  45. McCarley, R., A. T. Hudak, J. Restaino, R. D. Ottmar, B. Hass, T. Goulden, and R. Volkamer: A Comparison of Multi-temporal Airborne Laser Scanning and the Fuel Characteristics Classification System for Estimating Fuel Load and Consumption, American Geophysical Union Annual Fall Meeting 2020, Online, 1-17 December 2020. (Poster)

  46. Romero-Alvarez, J., N. Kille, K. J. Zarzana, C. F. Lee, J. P. Rowe, B. Howard, R. Ahmadov, E. James, M. Bela, C. Knote, L. Oolman, D. M. Plummer, and R. Volkamer: Evaluation of Wildfire Emission Inventories Using Airborne Flux Measurements, American Geophysical Union Annual Fall Meeting 2020, Online, 1-17 December 2020. (Poster)

  47. Rowe, J. P., K. J. Zarzana, N. Kille, T. K. Koenig, C. F. Lee, J. Alvarez-Romero, C. Knote, N. Theys, C. Lerot, I. De Smedt, M. Van Roozendael, and R. Volkamer: Towards Global Emission Fluxes from Wildfires: An Error Assessment of Aerosol Optical Properties on Inert and Reactive Trace Gas Retrievals in Optically Thick Plumes, American Geophysical Union Annual Fall Meeting 2020, Online, 1-17 December 2020. (Oral)

  48. Volkamer, R., T. K. Koenig, C. F. Lee, F. Hendrick, D. Kinnison, A. Weinheimer, T. F. Hanisco, G. M. Wolfe, and M. Van Roozendael: Troposphere – stratosphere integrated BrO, NO2, HCHO profile retrievals over the central Pacific Ocean, American Geophysical Union Annual Fall Meeting 2020, Online, 1-17 December 2020. (Oral)

  49. Zarzana, K. J., J. P. Rowe, N. Kille, D. Thomson, C. F. Lee, T. K. Koenig, B. Howard, R. Nutter, T. Campos, L. Oolman, D. M. Plummer, C. Knote, N. Theys, C. Lerot, M. Van Roozendael, E. C. Apel, R. S. Hornbrook, A. J. Hills, I. B. Pollack, J. Lindaas, E. V. Fischer, F. Flocke, A. J. Weinheimer, D. D. Montzka, G. Tyndall, Q. Peng, B. B. Palm, J. A. Thornton, W. Permer, L. Hu, J. Orphal, and R. Volkamer: Validation of satellite measurements in wildfire plumes: A first look using aircraft in situ and remote sensing instruments, American Geophysical Union Annual Fall Meeting 2020, Online, 1-17 December 2020. (Poster)

  50. Chiu, R. B., E. Conway, O. Polyansky, and R. Volkamer: Measurements of the water vapor absorption cross sections in the blue-violet spectral range by cavity-enhanced extinction spectroscopy, 9th DOAS Workshop, Utrecht, Netherlands, 13-15 July 2020. (Poster)

  51. Finkenzeller, H. and R. Volkamer: Spectrally resolved laboratory measurements of oxygen-oxygen collision induced absorption in the 308 - 500 nm range, including the 315, 328, 421, and 495 nm bands, 9th DOAS Workshop, Utrecht, Netherlands, 13-15 July 2020. (Oral)

  52. Lee, C.F., T.K. Koenig, I. Ortega, E. Kassianov, L.K. Berg, K. Lantz, J. Michalsky, R.A. Ferrare, J.W. Hair, C.A. Hostetler, and R. Volkamer: Optical closure of multispectral aerosol optical properties, 9th DOAS Workshop, Utrecht, Netherlands, 13-15 July 2020. (Oral)

  53. Reza, M., Dongwook Kim, C.F. Lee, M. Morris, J. Rowe and R. Volkamer: Mapping NO2 at the University of Colorado Boulder: a DOAS Educational Experience, 9th DOAS Workshop, Utrecht, Netherlands, 13-15 July 2020. (Poster)

  54. Rowe, J.P., C. Knote, N. Kille, K.J. Zarzana, J. Romero, T.K. Koenig, C.F. Lee, N. Theys, C. Lerot, I. de Smedt, M. van Roozendael, and R. Volkamer: Towards emission fluxes from wildfires: evaluation of divergence fluxes of inert and reactive gases, 9th DOAS Workshop, Utrecht, Netherlands, 13-15 July 2020. (Poster)

  55. Volkamer, R., T.K. Koenig, S. Baidar, B. Dix, J. Bresch, E. Eloranta, B. Morley, S. Spuler, S.R. Hall, K. Ullmann, R.-S. Gao, J.M. Reeves, A. Saiz-Lopez, C. Cuevas, and R. Fernandez: Mini ozone holes due to dust release of iodine in the remote tropical free troposphere, 9th DOAS Workshop, Utrecht, Netherlands, 13-15 July 2020. (Oral)

  56. Volkamer, R., N. Kille, K.J. Zarzana, C.F. Lee, D. Thomson, T.L. Campos, L.D. Oolman, D.M. Plummer, E.C. Apel, I.B. Pollack, J. Lindaas, E.V. Fischer, W. Permar, L. Hu, F. Flocke, R. Hornbrook, A. Hills, and A. Sullivan: Expanding CU SOF data products for evaluating the impacts of biomass burning emissions during the 2018 Pacific Northwest wildfire season: emission fluxes and enhancement ratios of CO, NH3, C2H4, C2H6, HCN, HCHO, HCOOH, CH3OH and PAN, 9th DOAS Workshop, Utrecht, Netherlands, 13-15 July 2020. (Oral)

  57. Zarzana, K.J., N. Kille, D. Thomson, C.F. Lee, T.K. Koenig, B. Howard, R. Nutter, T. Campos, L.D. Oolman, D.M. Plummer, N. Theys, M. Van Roozendael, C. Knote, and R. Volkamer: Remote sensing of radical precursors in wildfires plumes: Synergies between aircraft and satellites, 9th DOAS Workshop, Utrecht, Netherlands, 13-15 July 2020. (Oral)

  58. Volkamer, R.M., N. Kille, C. Lee, K.J. Zarzana, T.K. Koenig, B. Howard, R. Nutter, C. Knote, T.L. Campos, D.M. Plummer, L. Oolman, M. Deng, Z. Wang, R. Ahmadov, R.B. Pierce, A. Zahn, F. Obersteiner, T. Goulden, B. Hass, E.V. Fischer, A.T. Hudak, J. Restaino and R.D. Ottmar: The BB-FLUX project: How much fuel goes up in smoke? 3rd International Smoke Symposium, Raleigh, NC, 20-23 April 2020 (Oral).

  59. Romero-Alvarez, J., N. Kille, K.J. Zarzana, C.F. Lee, B. Howard, R. Ahmadov, E. James, M. Bela, C. Knote, L. Oolman, D.M. Plummer, and R. Volkamer: Constraining wildfire emissions inventories using airborne flux measurements, 3rd International Smoke Symposium, Raleigh, NC, 20-23 April 2020 (Poster).

  60. Zarzana, K.J., N. Kille, D. Thomson, C.F. Lee, T.K. Koenig, B. Howard, R. Nutter, T. Campos, L. Oolman, D.M. Plummer, N. Theys, M. van Roozendael, C. Knote, E.C. Apel, I.B. Pollack, J. Lindaas, E.V. Fischer, J. Orphal, and R. Volkamer: Using column measurements to evaluate the impacts of wildfires: Emission fluxes and enhancement ratios, 3rd International Smoke Symposium, Raleigh, NC, 20-23 April 2020 (Oral).

  61. Koenig, T.K., A. Badia, S. D. Eastham, D. Jacob, C. Reeves, M. P. Sulprizio, X. Wang, L. Zhu, R. von Glasow, and R. Volkamer: Inorganic Bromine Partitioning in the UTLS , American Meteorological Society Annual Meeting, Boston, MA, 12-16 Jan 2020 (Oral).

  62. Volkamer, R., T.K. Koenig, S. Baidar, P. Campuzano-Jost, C. Cuevas, B. Dix, R. P. Fernandez, H. Guo, S. Hall, D. Kinnison, K. Ullmann, J. L. Jimenez, and A. Saiz-Lopez: Quantitative Detection of Iodine in the Stratosphere, American Meteorological Society Annual Meeting, Boston, MA, 12-16 Jan 2020 (Oral).

  63. Koenig, T.K., R. Volkamer, E. C. Apel, J. F. Bresch, E. W. Eloranta, S. Hall, R. S. Hornbrook, B. Morley, J. M. Reeves, S. M. Spuler, and K. Ullmann: Lofted Dust Initiates Iodine-Induced Ozone Loss , American Meteorological Society Annual Meeting, Boston, MA, 12-16 Jan 2020 (Oral).

  64. Volkamer, R.M., N. Kille, C. Lee, K.J. Zarzana, T.K. Koenig, B. Howard, R. Nutter, C. Knote, T.L. Campos, D.M. Plummer, L. Oolman, M. Deng, Z. Wang, R. Ahmadov, R.B. Pierce, A. Zahn, F. Obersteiner, T. Goulden, B. Hass, E.V. Fischer, A.T. Hudak, J. Restaino and R.D. Ottmar. The BB-FLUX project: How much fuel goes up in smoke? American Meteorological Society Annual Meeting, Boston, MA, 12-16 Jan 2020. (Oral)

    65. 2019


  65. Finkenzeller, H., S. Iyer, T.K. Koenig, X. He, D. Chen, A. Kurten, J. Pfeiffer, N.M. Donahue, J. Curtius, J. Kirkby, M.T. Kulmala, M. Sipilä, T. Kurten, and R. Volkamer: Iodic Acid Formation and Yield from Iodine Photolysis, American Geophysical Union Annual Fall Meeting, San Francisco, CA, 9-13 Dec 2019. (Poster)

  66. Kille, N., K. J. Zarzana, D. Thomson, C. Lee, R. Nutter, T. Campos, L. D. Oolman, D. Plummer, E. Apel, I. Pollack, J. Lindaas, E. Fischer, W. Permar, L. Hu, F. Flocke, R. Hornbrook, A. Hills, A. Sullivan, J. Orphal, and R. Volkamer: Expanding CU SOF Data Products for Evaluating the Impacts of Biomass Burning Emissions during the 2018 Pacific Northwest Wildfire Season: of CO, NH 3 , C 2 H 4 , C 2 H 6 , HCN, HCHO, CH 3 OH and HONO, HCOOH and PAN, American Geophysical Union Annual Fall Meeting, San Francisco, CA, 9-13 Dec 2019. (Oral)

  67. Zarzana, K.J., N. Kille, T.K. Koenig, C.F. Lee, B. Howard, R. Nutter, A. Zahn, F. Obersteiner, T.L. Campos, C. Knote, L. Oolman, D. Thomson, N. Theys, M. Van Roozendael, and R. Volkamer: Mass fluxes of radical precursors in wildfire plumes: a remote sensing perspective. American Geophysical Union Annual Fall Meeting, San Francisco, CA, 9-13 Dec 2019. (Poster)

  68. Theys, N., M. Van Roozendael, R. Volkamer, I. De Smedt, C. Lerot, K. Zarzana, T. Koenig, H. Finkenzeller, C. Lee, F. Hendrick, T. Stavrakou, and J.-F. Müller, Satellite evidence of large sources of nitrous acid and subsequent OH production in wildfire plumes, American Geophysical Union Annual Fall Meeting, San Francisco, CA, 9-13 Dec 2019. (Oral)

  69. Volkamer, R.M., N. Kille, C. Lee, K.J. Zarzana, T.K. Koenig, B. Howard, R. Nutter, C. Knote, T.L. Campos, D.M. Plummer, L. Oolman, M. Deng, Z. Wang, R. Ahmadov, R.B. Pierce, A. Zahn, F. Obersteiner, T. Goulden, B. Hass, E.V. Fischer, A.T. Hudak, J. Restaino and R.D. Ottmar. The BB-FLUX project: How much fuel goes up in smoke? American Geophysical Union Annual Fall Meeting, San Francisco, CA, 9-13 Dec 2019. (Oral).

  70. Deng, M., Z. Wang, R. Volkamer, L. Oolman, D. Plummer, J. Snider, T. Campos, N. Mahon, B. Glover, M. Burkhart, N. Kille, K. Zarzana, and the BB-FLUX team, Wild Fire Characters from the Airborne Wyoming Cloud Lidar during the BB-FLUX project, American Geophysical Union Annual Fall Meeting, San Francisco, CA, 9-13 Dec 2019. (Poster)

  71. Ahmadov, R., E. James, G.A. Grell, C. Alexander, J. Olson, S. Benjamin, S.A. McKeen, M. Bela, J. Hamilton, K.Y. Wong, S.R. Freitas, G. Pereira, I.A. Csiszar, M. Tsidulko, S. Kondragunta, C. Xu, S.C. Herndon, R.M. Volkamer, N. Kille and E. Fischer, High-resolution (3km) forecasting of smoke and visibility for the US by ingesting the VIIRS and MODIS FRP data into HRRR-Smoke during August 2018, American Geophysical Union Annual Fall Meeting, San Francisco, CA, 9-13 Dec 2019. (Oral)

  72. Theys, N., M. Van Roozendael, R. Volkamer, T. Stavrakou, J.-F. Müller, L. Clarisse, I. De Smedt, C. Lerot, K. Zarzana, T. Koenig, H. Finkenzeller, C.F. Lee, H. Yu, F. Hendrick, C. Knote, Detection of large sources of nitrous acid (HONO) in wildfire plumes using TROPOMI, The 10th GEMS Science Team Meeting, Seoul, Korea, November 19-21, 2019 (Oral)

  73. Hudak, A., R. McCarley, P. Fekety, F. Mauro, V. Kane, J. Restaino, R. Ottmar, E. Fischer, R. Volkamer, T. Goulden and B. Hass. FASMEE Western Wildfire Campaign: Modeled, ground, and lidar based estimates of fuel consumption. 8th International Association for Fire Ecology Congress, Tucson, Arizona, 18-22 Nov 2019. (Oral).

  74. Koenig, T.K., S. Baidar, J. F. Bresch, P. Campuzano-Jost, C. A. Cuevas, B. Dix, E. W. Eloranta, R. P. Fernandez, H. Guo, S. R. Hall, D. Kinnison, B. Morley, B. A. Nault, J. M. Reeves, S. Spuler, K. Ullmann, J. L. Jimenez, A. Saiz-Lopez, and R. Volkamer: Multiphase iodine chemistry and ozone loss , National Center for Atmospheric Research Atmospheric Chemistry Observations and Modeling Seminar, Boulder, CO, 21 Oct 2019 (Oral).

  75. Hass B., T. Goulden, and R. Volkamer: Estimating Live Biomass Density with NEON’s Airborne Observation Platform, SilviLaser Conference, Iguazu Falls, Brazil, October 2019. (Poster)

  76. Zarzana, K.J., N. Kille, C.F. Lee, B. Howard, D. Thomson, J. Romero-Alvarez, R. Volkamer, T.L. Campos, C. Knote, M.M. Bela, S.A. McKeen, R. Ahmadov, L.D. Oolman, and D.M. Plummer, B. Hass and T. Goulden; Atmosphere and Ecosystem: Linking Wildfire Emission Fluxes and Fuel Loading, iLEAPS Workshop for Early Career Scientists - Air Quality and Ecosystems interactions, Boulder, CO October 16-17, 2019. (Poster)

  77. Finkenzeller, H. and R. Volkamer, Extension of the O2-O2 collision induced absorption cross section: First gas-phase measurements of the 315 nm, 328 nm and 420 nm bands at 298 K, Atmospheric Chemistry Gordon Research Conference, July 31, 2019 (Poster)

  78. Lee, C.F., T. K. Koenig, H. Finkenzeller, A. Colomb, J. Metzger, and R. Volkamer, MAX-DOAS Measurements of SO2, BrO, OClO, and IO in Volcanic Plumes at Reunion Island, 2nd Annual OCTAVE Progress Meeting & Intensive Field Campaign Workshop, Brussels, Belgium, May 17, 2019 (Oral)

  79. Koenig, T. K., C. F. Lee, H. Finkenzeller, and R. Volkamer, MAX-DOAS at Maido during OCTAVE/IOP, 2nd Annual OCTAVE Progress Meeting & Intensive Field Campaign Workshop, Brussels, Belgium, May 17, 2019 (Oral)

  80. Finkenzeller, H. and R. Volkamer, Glyoxal in the free troposphere: In-situ measurements & air mass assignment at Maido Observatory, 2nd Annual OCTAVE Progress Meeting & Intensive Field Campaign Workshop, Brussels, Belgium, May 17, 2019 (Oral)

  81. Volkamer, R., T. K. Koenig, H. Finkenzeller, S. Baidar, B. Dix, R. Chiu, E. C. Apel, R. Hornbrook, S. Y. Wang, D. Rodgers, M. Reeves, I. Rippinen, A. Heitto, T. Yli-Juuti, and the TORERO Science Team, Field evidence for NPF & novel interfacial chemistry in the remote free troposphere during TORERO, 2nd Annual OCTAVE Progress Meeting & Intensive Field Campaign Workshop, Brussels, Belgium, May 16, 2019 (Oral)

  82. Kille, N., K. J. Zarzana, B. Howard, C. F. Lee, D. Thomson, M. Bela, S. A. McKeen, T. Campos, J. Snider, L. D. Oolman, and R. Volkamer: The CU Airborne SOF Instrument: Developing Techniques to Quantify Wildfire Emissions, Joint NDACC-IRWG and TCCON Meeting, Wanaka, New Zealand, May 2019. (Oral)

  83. Kille, N., R. Chiu, C. F. Lee, K. J. Zarzana, M. Frey, F. Hase, M. K. Sha, T. Blumenstock, J. W. Hannigan, J. Orphal, D. Bon, T. Campos, L. D. Oolman, J. Snider, and R. Volkamer: Measurement capabilities of the CU SOF Instrument: Separation of Methane Emissions from Agricultural and Natural Gas Sources & Developing Techniques to Quantify Wildfire Emissions, 47th Global Monitoring Annual Conference, Boulder, CO, USA, May 2019. (Poster)

  84. Volkamer, R., N. Kille, K. Zarzana, R. Ahmadov, M. Bela, S. A. McKeen, B. Hass, T. Goulden, A. Hudak, and R. Ottmar: BB-FLUX collaboration with NEON/ FASMEE, WE-CAN science team meeting, Boulder, CO, USA, April 2019. (Oral)

  85. Kille, N., K. Zarzana, B. Howard, C. F. Lee, D. Thomson, T. Campos, and R. Volkamer: Developing Techniques and Observational Tools for Quantifying Wildfire Emissions: A First Look at BB-FLUX, WE-CAN science team meeting, Boulder, CO, USA, April 2019. (Oral)

  86. Zarzana, K. J., T. K. Koenig, B. Howard, N. Kille, C. F. Lee, C. Knote, T. Campos, L. Oolman, D. Plummer, D. Thomson, N. Theys, M. Van Roozendael, and R. Volkamer: Airborne column measurements of HONO, NO2 and OVOC in biomass burning plumes, WE-CAN science team meeting, Boulder, CO, USA, April 2019. (Oral)

  87. Hass B., Goulden, T., and R. Volkamer: Using NEON Remote Sensing Data to Inform BBFLUX Wildfire Emissions Estimations, WE-CAN science team meeting, Boulder, CO, USA, April 2019. (Poster)

  88. Koenig, T. K., B. Dix, F. Hendrick, N. Theys, M. Van Roozendael, J. Brioude, R. Volkamer, Retrieving free tropospheric trace gases from tropical island mountain tops, 3rd CINDI-2 Workshop, Frascati, Italy, February 26, 2019 (Oral)

  89. Theys, N., M. Van Roozendael, R. Volkamer, I. De Smedt, C. Lerot, K. Zarzana, T. Koenig, H. Finkenzeller, C. Lee, F. Hendrick, T. Stavrakou, and J.-F. Müller, First mapping of nitrous acid (HONO) pyrogenic emissions using S5-P/TROPOMI, EGU 2019, Vienna, Austria (Oral).

  90. Koenig, T. K., P. Campuzano-Jost, B. Dix, J. L. Jimenez, B. A. Nault, A. Saiz-Lopez, R. Volkamer, Daytime detection of IO radicals in the lower stratosphere, 3rd CINDI-2 Workshop, Frascati, Italy, February 26, 2019 (Poster)

  91. Lee, C. F., N. Kille, K. J. Zarzana, B. J. Howard, P. Castellanos, T. Campos, J. W. Hannigan, I. Ortega, E. C. Apel, F. Flocke, I. B. Pollack, J. Lindaas, E. V. Fischer, and R. Volkamer, The CU Airborne SOF Instrument: Spectral Retrieval and Data Validation for the 2018 BB-FLUX campaign, 3rd CINDI-2 Workshop, Frascati, Italy, February 26, 2019 (Poster)

  92. Lee, C. F., N. Kille, K. J. Zarzana, T. K. Koenig, B. J. Howard, T. Campos, L. Oolman, D. M. Plummer, R. Volkamer, Deployment of the CU airborne SOF instrument during the 2018 BB-FLUX campaign, 3rd CINDI-2 Workshop, Frascati, Italy, February 27, 2019 (Oral)

  93. Zarzana, K. J., T. K. Koeng, B. J. Howard, N. Kille, C. F. Lee, C. Knote, T. L. Campos, M. Deng, L. D. Oolman, D. M. Plummer, D. Thomson, R. Volkamer, Airborne column measurements of HONO, NO2 and OVOC in biomass burning plumes, 3rd CINDI-2 Workshop, Frascati, Italy, February 27, 2019 (Poster)

  94. Bela, M., S. A. McKeen, R. Volkamer, N. Kille, R. Ahmadov, R. B. Pierce, C. C. Schmidt, S. R. Freitas, G. Pereira, M. Trainer, W. M. Angevine, G. J. Frost, C. Wiedinmyer, S. M. O'Neill, X. Zhang, S. Kondragunta, A. Soja, and H. D. Choi, Emissions, Transport, and Chemistry of Smoke from the Oct. 2017 Northern California Fires, AMS Annual Meeting, Phoenix, AZ, USA, January 10, 2019. (Oral)

  95. Kille, N., C. F. Lee, K. Zarzana, B. Howard, D. Thomson, R. Ahmadov, M. Bela, S. McKeen, L. Oolman, D. Plummer, T. Campos, and R. Volkamer, Emission Fluxes from Biomass Burning during BB-FLUX using the CU Airborne SOF Instrument, AMS Annual Meeting, Phoenix, AZ, USA, January 2019. (Oral)

  96. Lee, C. F., N. Kille, K. J. Zarzana, B. J. Howard, P. Castellanos, T. Campos, J. W. Hannigan, I. Ortega, E. C. Apel, F. Flocke, I. B. Pollack, J. Lindaas, E. V. Fischer, and R. Volkamer, The CU Airborne SOF Instrument: Spectral Retrieval and Data Validation for the 2018 BB-FLUX campaign, AMS Annual Meeting, Phoenix, AZ, USA, January 2019. (Poster)

  97. Volkamer, R., N. Kille, K. Zarzana, T. Koenig, C. F. Lee, B. J. Howard, C. Knote, T. Campos, L. Oolman, D. M. Plummer, M. Deng, Z. Wang, R. Ahmadov, M. M. Bela, S. A. McKeen, and T. Goulden, Towards Quantifying Smoke Emissions from Wildfires: The BB-Flux Project, AMS Annual Meeting, Phoenix, AZ, USA, January 10, 2019. (Oral)

  98. Zarzana, K. J., T. K. Koenig, B. J. Howard, N. Kille, C. F. Lee, C. Knote, T. L. Campos, M. Deng, L. D. Oolman, D. M. Plummer, D. Thomson, R. Volkamer, Characterization of Emissions of NO2 and Other Radical Sources from Biomass Burning, AMS Annual Meeting, Phoenix, AZ, January 9, 2019 (Poster)

    99. 2018


  99. Kille, N., C. F. Lee, K. Zarzana, B. Howard, D. Thomson, R. Ahmadov, M. Bela, S. McKeen, L. Oolman, D. Plummer, and R. Volkamer, Emission Fluxes from Biomass Burning Using the CU Airborne SOF Instrument, AGU Fall Meeting, Washington, DC, USA, December 2018. (Oral)

  100. Koenig T.K., R. Chiu, B. Dix, Y. Miyazaki, G. Tyndall, and R. Volkamer: The bromine conundrum - Chemical coupling of halogens and OVOC over tropical oceans, 14 th iCACGP QS/15 th IGAC SC, Sept. 26, 2018, Takamatsu, Kagawa, Japan. (Poster)

  101. Koenig T.K., B. Dix, and R. Volkamer: MAX-DOAS measurements of halogen oxides and OVOC, chemical coupling and implications, Oct. 2, 2018, Institute for Low Temperature Science, Hokkaido University, Sapporo, Hokkaido, Japan. (Oral)

  102. Koenig T.K., B. Dix, and R. Volkamer: Halogens in the troposphere - MAX-DOAS measurements of monoxides, implications, Oct. 4, 2018, Center for Environmental Remote Sensing, Chiba University, Chiba, Chiba, Japan. (Oral)

  103. Koenig T.K., B. Dix, and R. Volkamer: Halogens in the troposphere - MAX-DOAS measurements of monoxides, implications, Oct. 9, 2018, Yokohama Institute for Earth Sciences/JAMSTEC, Yokohama, Kanagawa, Japan. (Oral)

  104. Koenig, T.K., et al.; The Bromine Conundrum: Chemical Coupling of Halogens and OVOC over Tropical Oceans, IGAC Science Conference, Takamatsu, Kagawa, Japan, September 26, 2018 (Poster)

  105. Chiu, R., Conway, E. K., Polyansky, O., Volkamer, R.: New measurements of the water vapor absorption cross section in the blue-violet range by cavity-enhanced differential optical absorption spectroscopy. International Symposium on Molecular Spectroscopy; 2018 June 18-22; Champaign-Urbana, IL. (Oral)

  106. Finkenzeller, H., S. Iyer, T. K. Koenig, X. He, D. Chen, T. Kurten, R. Volkamer, CU Iodine Box Model & HIO3 Formation Mechanism, CLOUD Data Workshop, Cascais, Portugal, June 5, 2018 (Oral)

  107. Koenig, T.K., et al.; The Bromine Conundrum over Tropical Oceans field observations and modeling of chemical coupling of bromine and marine OVOC, NSF-ATC and NCAR Atmospheric Chemistry Workshop, Boulder, CO, May 30, 2018 (Poster)

  108. Kille, N., B. Dix, D. Thomson, and R. Volkamer: Towards Total Emission Fluxes from Biomass Burning Events – A Test Study from the 2017 Santa Rosa, CA Fires using the CU SOF, NSF-ATC and NCAR Atmospheric Chemistry Workshop, Boulder, CO, USA, May 2018. (Oral)

  109. Kille, N., R. Chiu, B. Dix, D. Thomson, M. Frey, F. Hase, M. K. Sha, T. Blumenstock, and R. Volkamer: The CU SOF Instrument: Sources of Methane and first Application to Study Wildfire Emissions, Analytical Chemistry Supergroup Meeting, Boulder, CO, USA, May 2018. (Oral)

  110. Koenig, T.K., et al.; The Bromine Conundrum over Tropical Oceans field observations and modeling of chemical coupling of bromine and marine OVOC, Global Monitoring Annual Conference (GMAC), Boulder, CO, May 22, 2018 (Poster)

  111. Kille, N., B. Dix, D. Thomson, and R. Volkamer, Towards Total Emission Fluxes from Biomass Burning Events – A Test Study from the 2017 Santa Rosa, CA Fires using the CU SOF, CIRES Rendezvous, Boulder, CO, USA, May 2018. (Poster)

  112. Koenig, T.K., et al.; The Bromine Conundrum over Tropical Oceans field observations and modeling of chemical coupling of bromine and marine OVOC, CIRES Rendezvous, Boulder, CO, May 18, 2018 (Poster)

  113. Koenig, T.K., et al.; Toward a High Degree of Freedom Retrieval of BrO from Mountaintops, CINDI-2 Workshop, Mutters, Austria, March 14, 2018 (Oral)

  114. Finkenzeller, H., T. K. Koenig, R. Chiu, R. Volkamer, CE-DOAS Measurements & Iodine Modelling, CLOUD Data Workshop, Stockholm, Sweden, February 14, 2018 (Oral)

  115. Koenig, T.K., et al.; Tropospheric and Stratospheric BrO Profiles from Mountaintops in the Remote Marine Atmosphere, AMS Annual Meeting, Austin TX, January 8, 2018 (poster)
  116. Kille, N., R. Chiu, M. Frey, F. Hase, M. K. Sha, T. Blumenstock, and R. Volkamer, Separating Methane Emissions from Agricultural Sources and Natural Gas: Direct Measurements of Excess Columns of CH4, C2H6 and NH3 in the Colorado Front Range, AMS 98th Annual Meeting, Austin, TX, USA, January 2018. (Poster)

  117. Kille, N., B. Dix, D. Thomson, and R. Volkamer, Quantifying Emissions of NH3 and NOx from Agricultural Sources and Biomass Burning using SOF, AMS 98th Annual Meeting, Austin, TX, USA, January 2018. (Oral)

    118. 2017


  118. Kille, N., B. Dix, D. Thomson, and R. Volkamer, Quantifying Emissions of NH3 and NOx from Agricultural Sources and Biomass Burning using SOF, AGU Fall Meeting, New Orleans, LA, USA, December 2017. (Oral)

  119. Kille, N., R. Chiu, M. Frey, F. Hase, M. K. Sha, T. Blumenstock, and R. Volkamer, Separating Methane Emissions from Agricultural Sources and Natural Gas: Direct Measurements of Excess Columns of CH4, C2H6 and NH3 in the Colorado Front Range, AGU Fall Meeting, New Orleans, LA, USA, December 2017. (Poster)

  120. Kille, N., R. Chiu, M. Frey, F. Hase, M. K. Sha, T. Blumenstock, and R. Volkamer, Separating Methane Emissions from Agricultural Sources and Natural Gas: Direct Measurements of Excess Columns of CH4, C2H6 and NH3 in the Colorado Front Range, 11th Annual Earth System and Space Science Poster Conference, Boulder, CO, USA, December 2017. (Poster)

  121. Kille, N., B. Dix, D. Thomson, and R. Volkamer, Emission Fluxes from Agricultural Sources and Biomass Burning using the CU SOF Instrument, OSA Light, Energy and the Environment Congress, Boulder, CO, USA, November 2017. (Oral)

  122. Koenig, T.K., et al.; Passive remote sensing of BrO in the remote marine atmosphere from Airborne MAX-DOAS data, OSA Light Energy and the Environment Conference, Boulder, CO, November 8, 2017 (Oral)

  123. Chiu, R., Tyndall, G., Orlando, J., Volkamer, R.: FTIR measurements of the kinetics and product distributions of the oxidation of unsaturated aldehydes with ozone, OH radicals, and Br radicals. Optical Society of America Light, Energy, and Environment Congress; 2017 Nov 6-9; Boulder, CO. (Poster)

  124. Finkenzeller, H., T. K. Koenig, R. Chiu, R. Volkamer, Calibration, I2 Actionometry, and CU’s Box Model of Iodine Chemistry, CERN, Geneva, Switzerland, October 25, 2017 (Oral)

  125. Chiu, R., Conway, E. K., Polyansky, O., Volkamer, R.: New measurements of the water vapor absorption cross section in the blue-violet range by cavity-enhanced differential optical absorption spectroscopy. 15th International HITRAN Conference; 2017 June 13-15; Cambridge, MA. (Poster)

  126. Koenig, T.K., et al.; DOAS at CLOUD-12: Calibration, I2 actinometry, and CU’s box model of iodine chemistry, CLOUD-12 Science Team Meeting, Geneva, Switzerland, October 25, 2017 (Oral)

  127. Koenig, T.K., et al.; AMAX-DOAS BrO during CONTRAST and inferred Bry, Réunion Workshop, Brussels, Belgium, June 6, 2017 (Oral)

  128. Koenig, T.K., et al.; MAX-DOAS mountaintop measurements at Maïdo, Réunion Workshop, Brussels, Belgium, June 6, 2017 (Oral)

  129. Kille, N., R. Chiu, M. Frey, F. Hase, J. Orphal, M. K. Sha, T. Blumenstock, and R. Volkamer, Separation of Methane Emissions from Biogenic Sources and Natural Gas Based on CH4, C2H6 and NH3 Column Observations in the Colorado Front Range, 45th Global Monitoring Annual Conference, Boulder, CO, USA, May 2017. (Oral)

  130. Kille, N., R. Chiu, M. Frey, F. Hase, J. Orphal, M. K. Sha, T. Blumenstock, and R. Volkamer, Separation of methane emissions from biogenic sources and natural gas based on CH4, C2H6 and NH3 column observations in the Colorado Front Range, CIRES Rendezvous, Boulder, CO, USA, May 2017. (Poster)

  131. Kille, N., R. Chiu, M. Frey, F. Hase, J. Orphal, M. K. Sha, T. Blumenstock, and R. Volkamer, Separation of methane emissions from biogenic sources and natural gas based on CH4, C2H6 and NH3 column observations in the Colorado Front Range, FRAPPE science team meeting, Boulder, CO, USA, May 2017. (Poster)

  132. Koenig, T.K., et al.; Remote tropical island mountaintop measurements of halogen radicals and OVOCs, Global Monitoring Annual Conference (GMAC), Boulder, CO, May 23, 2017 (Poster)

  133. Koenig, T.K., et al.; Remote tropical island mountaintop measurements of halogen radicals and OVOCs, CIRES Rendezvous, EC19, Boulder, CO, May 18, 2017 (Poster)

  134. Koenig, T.K., et al.; Toward a CINDI-2 glyoxal intercomparison, CINDI-2 Workshop, De Bilt, Netherlands, April 5, 2017 (Oral)

  135. Finkenzeller, H., T. K. Koenig, R. Chiu, R. Volkamer, MABNAG, and CU Box Model of Iodine Chemistry, CLOUD Data Workshop, Innsbruck, Austria, February 5, 2017 (Oral)

  136. Finkenzeller, H., R. Chiu, R. Volkamer, CE-DOAS measurements of JNO2 and potential HOM precursors, CLOUD Data Workshop, Bad Zurzach, Switzerland, January 30, 2017 (Oral)

    137. 2016


  137. Kille, N., S. Baidar, P. Handley, I. Ortega, R. Sinreich, A. Davis, O. Cooper, J. W. Hannigan, G. Pfister, and R. Volkamer, The CU Mobile Solar Occultation Flux Instrument: Column Measurements to Quantify Emissions from Agriculture and Biomass Burning, 10th Annual Earth System and Space Science Poster Conference, Boulder, CO, USA, December 2016. (Poster)

  138. Finkenzeller, H., R. Chiu, R. Volkamer, CE-DOAS: NO2, glyoxal, methyl glyoxal, CLOUD collaboration meeting, CERN, Geneva, Switzerland, October 26, 2016 (Oral)

  139. Kille, N., S. Baidar, I. Ortega, R. Sinreich, J. W. Hannigan, O. Cooper, and R. Volkamer, The CU Mobile Solar Occultation Flux Instrument: Column Measurements to Quantify Emissions from Biomass Burning, IGAC Science Conference, Breckenridge, CO, USA, September 2016. (Oral)

  140. Chiu, R., Tinel, L., Gonzalez, L., George, C., Volkamer, R.: Carboxylic acid photochemistry is a source of glyoxal and other aldehydes. International Global Atmospheric Chemistry Project 2016 Science Conference; 2016 Sept 26-30; Breckenridge, CO. (Poster)

  141. Chiu, R., Tinel, L., Gonzalez, L., George, C., Volkamer, R.: UV photochemistry of carboxylic acids at the air-sea boundary: A source of glyoxal and other OVOC in the marine atmosphere. Seminar at University of Gothenburg, November 2016; Gothenburg, Sweden (Oral).

  142. Kille, N., S. Baidar, I. Ortega, R. Sinreich, J. W. Hannigan, O. Cooper, E. Nussbaumer, G. Pfister, and R. Volkamer, Mobile column measurements of HCHO, NO2, NH3, and C2H6 in Colorado during FRAPPE, CIRES Rendezvous, Boulder, CO, USA, May 2016. (Poster)

  143. Koenig, T.K., et al.; Measurements of bromine monoxide and iodine monoxide in the lower stratosphere: constraints on total inorganic halogen budgets and chlorine activation, AMS Annual Meeting, New Orleans LA, January 12, 2016 (Oral), Best Student Oral Presentation winner

    144. 2015


  144. I. Ortega, Kille, N., S. Baidar, R. Sinreich, J. W. Hannigan, F. Hase, and R. Volkamer, Evaluation of a Remote Sensing Instrument Suite to Measure Gas Columns from a Mobile Laboratory, American Geophysical Union Fall Meeting December 14-18, 2015 San Francisco, CA, USA. (Poster)

  145. Kille, N., E. M. Waxman, T. Kurten, J. Elm, P. J. Zieman, and R. Volkamer, Setschenow Salting Constants of IEPOX, 2-methyltetrol, Glyoxal, and Methylglyoxal in Inorganic Salts and Oxalate, International Aerosol Modeling Algorithms Conference December 9-11, 2015, Davis, CA, USA. (Poster)

  146. Chiu, R., Tinel, L., Gonzalez, L., George, C., Volkamer, V.: Carboxylic Acid Photochemistry: A new marine source of glyoxal and other oxygenated volatile organic compounds. American Geophysical Union Fall Meeting; 2015 Dec 14-18; San Francisco, CA. (Poster)

  147. Chiu, R., Frey, M., Shah, M., Hasse, F., Blumenstock, T., Volkamer, R.: Separating methane emissions from biogenic sources and natural gas by vertical column enhancements of ammonia, ethane, and methane on the Colorado Front Range. American Geophysical Union Fall Meeting; 2015 Dec 14-18; San Francisco, CA. (Poster)

  148. Chiu, R., Frey, M., Shah, M., Hasse, F., Blumenstock, T., Volkamer, R.: Separating methane emissions from biogenic sources and natural gas by vertical column enhancements of ammonia, ethane, and methane on the Colorado Front Range. Seminar at Karlsruhe Institute of Technology; June 2015; Karlsruhe, Germany (Oral).

  149. Kille, N., S. Baidar, I. Ortega, R. Sinreich, J. W. Hannigan, and R. Volkamer, Mobile column measurements of HCHO, NO2, NH3, and C2H6 in Colorado during FRAPPE, FRAPPE/DISCOVER-AQ science team meeting May 4-8, 2015, Boulder, CO, USA. (Poster)

  150. Koenig, T.K., et al.; Measurements of bromine monoxide and iodine monoxide in the lower stratosphere: constraints on total inorganic bromine and iodine, CT3LS Meeting, Boulder CO, July 21, 2015 (Oral)

    151. 2014


  151. Dix, B. K., R. Volkamer, S. Baidar, T. K. Koenig, S. Coburn, I. Ortega, D. Chen, L. G. Huey, D. Tanner, T. Sherwen, M. J. Evans, E. C. Apel, R. S. Hornbrook, N. J. Blake, A. J. Hills, D. E. Kinnison, J.-F. Lamarque, A. Saiz-Lopez, R. B. Pierce, J. Schmidt, D. Jacob, E. L. Atlas, L. Pan, R. J. Salawitch, and the CONTRAST and TORERO teams. BrO in the Tropical and Subtropical UTLS: Longitudinal Gradients over the Pacific Ocean, American Geophysical Union Fall Meeting December 15-19, 2014, San Francisco, CA, USA (Oral)

  152. Kille, N., S. Baidar, I. Ortega, R. Sinreich, J. W. Hannigan, O. Cooper, E. Nussbaumer, G. Pfister, and R. Volkamer, Mobile column measurements of HCHO, NO2, NH3, and C2H6 in Colorado during FRAPPE, American Geophysical Union Fall Meeting December 14-18, 2015 San Francisco, CA, USA. (Oral)

  153. Koenig, T. K., R. Volkamer, S. Baidar, B. K. Dix, M. J. Evans, L. Carpenter, T. Sherwen, D. E Kinnison, J.-F. Lamarque, A. Saiz-Lopez, E. C. Apel, R. S. Hornbrook, E. L. Atlas, L. Pan, R. J. Salawitch, and the CONTRAST and TORERO teams, IO in the Lower Stratosphere and Vertical Profiles over the Tropical Eastern and Western Pacific, American Geophysical Union Fall Meeting December 15-19, 2014, San Francisco, CA, USA. (Oral)

  154. Volkamer, R., E. Waxman, A. Laskin, J. Laskin, T. K. Koenig, U. Baltensperger, J. Dommen, A. S. Prevot, J. Slowik, A. Maxut, B. Noziere, S. Wang, J. Yu, Effect of Ammonia on Glyoxal SOA in Inorganic Aqueous Seed Particles, American Geophysical Union Fall Meeting December 15-19, 2014, San Francisco, CA, USA. (Oral)

  155. Waxman, E., A. G. Carlton, P. J. Ziemann, R. Volkamer, Salting Constants of Small Organic Molecules in Aerosol-Relevant Salts and Application to Aerosol Formation in the Southeastern United States, December 15-19, 2015, San Francisco, CA, USA. (Poster)

  156. Koenig, T.K., et al.; Iodine in the tropical upper troposphere and lower stratosphere, CU Boulder Analytical Seminar, Boulder, CO, November 17, 2014. (Oral)

  157. Koenig, T.K., et al.; Composition and chemistry (IO, modeling, and other measurements) IO in the Lower Stratosphere and Vertical Profiles over the Tropical Eastern and Western Pacific, CONTRAST Science Team Meeting, Boulder, CO, October 23, 2014. (Oral)

  158. Koenig, T.K., et al.; Iodine Oxide vertical profile observations by CU AMAX-DOAS (HEFT-10, TORERO), TORERO Science Team Meeting, Boulder, CO, June 24, 2014. (Oral)

    159. 2013


  159. S. Coburn, B. Dix, L. Gonzalez, I. Ortega, R. Sinreich, R. Thalman, E. Waxman, R. Volkamer. Eddy Covariance Flux Measurements of Glyoxal Over the Tropical Pacific Ocean during TORERO 2012, International DOAS Workshop August 12-14, 2013 Boulder, CO, USA. (Oral)

  160. R. Volkamer, S. Wang, B. Dix, S. Coburn, B. Pierce, R. Hornbrook, E. Apel, M. Evans, R.-S. Gao and Team TORERO. BrO Detection in the Tropical Troposphere, International DOAS Workshop August 12-14, 2013 Boulder, CO, USA. (Oral)

  161. I. Ortega, S. Coburn, E. Kassianov, J. Barnard, L. Berg, C. Hostetler, J. Hair, R. Ferrare, G. Hodges K. Lantz, R. Volkamer. Retrieval of Aerosol Microphysical Properties by 2D-MAX-DOAS, International DOAS Workshop August 12-14, 2013 Boulder, CO, USA. (Oral)

  162. B. Dix, R. Thalman, and R. Volkamer. O4 Band Shape Effects Near the Tropical Tropopause: Comparison with new O4 Cross Section Spectra and Predicted O4 SCDs, (Talk) International DOAS Workshop August 12-14, 2013 Boulder, CO, USA. (Oral)

  163. E. Waxman, N. Goss, T. Koenig, R. Thalman, R. Volkamer. Separation of 12C and 13C Glyoxal by In-situ CE-DOAS Measurements Under Simulated Atmospheric Conditions, International DOAS Workshop August 12-14, 2013 Boulder, CO, USA. (Oral)

  164. R. Sinreich, I. Ortega, R. Volkamer. Sensitivity Study of Glyoxal Retrievals at Different Wavelength Ranges, International DOAS Workshop August 12-14, 2013 Boulder, CO, USA (.ppt). (Poster)

  165. S. Coburn, S. Baidar, I. Ortega, R. Sinreich, R.M. Volkamer. Increasing the Degrees of Freedom of Ground Based MAX-DOAS, International DOAS Workshop August 12-14, 2013 Boulder, CO, USA (.ppt). (Poster)

  166. B. Dix and R. Volkamer. Parameterization Approach to Convert AMAX-DOAS dSCDs into Volume Mixing Ratios Along TORERO Flight Tracks, International DOAS Workshop August 12-14, 2013 Boulder, CO, USA (.ppt). (Poster)

  167. S. Baidar, H. Oetjen, C. Senff, R. Alvarez, M. Hardesty, A. Langford, S.-W. Kim, M. Trainer, and R. Volkamer. Observation of a Reverse Ozone Weekend Effect in the South Coast Air Basin (SoCAB) During Summer 2010, International DOAS Workshop August 12-14, 2013 Boulder, CO, USA (.ppt). (Poster)

  168. S. Baidar, R. Volkamer, R. Alvarez, A. Brewer, F. Davies, A. Langford, H. Oetjen, G. Person, C. Senff, and M. Hardesty. Combining Active and Passive Airborne Remote Sensing to Quantify NO2 and Ox Production near Bakersfield, CA, International DOAS Workshop August 12-14, 2013 Boulder, CO, USA (.ppt). (Poster)

  169. H. Oetjen, S. Baidar, M. Lechner, N.A. Krotkov, L.N. Lamsal, R.J. Alvarez II, S.-W. Kim, C.J. Senff, R. Volkamer. Airborne MAX-DOAS Measurements Over California: Testing the NASA OMI Tropospheric NO2 Product. , International DOAS Workshop August 12-14, 2013 Boulder, CO, USA. (Poster)

  170. R. Sinreich, S. Baidar, S. Coburn, B. Dix, I. Ortega, and R. Volkamer. Intercomparison of AMAX-, SMAX-, and CE-DOAS Measurements During TORERO (Research Flight 17) , International DOAS Workshop August 12-14, 2013 Boulder, CO, USA (.ppt). (Poster)

  171. I. Ortega, R. Sinreich, T. Wagner, R. Volkamer. 2D-MAX-DOAS Measurement of 3-Dimensional Trace Gas Distributions and Aerosol Profiles During MAD-CAT , International DOAS Workshop August 12-14, 2013 Boulder, CO, USA. (Poster)

  172. C. Kampf, E. Waxman, J. Slowik, J. Dommen, A. Prevot, T. Hoffmann, R. Volkamer. Effective Henry's Law Constant Measurements for Glyoxal in Model Aerosols Containing Sulfate , International DOAS Workshop August 12-14, 2013 Boulder, CO, USA (.ppt). (Poster)

  173. R. Thalman and R. Volkamer. Temperature Dependent Absorption Cross-Sections of O2-O2 Collision Pairs Between 340 and 630 nm and at Atmospherically Relevant Pressure , International DOAS Workshop August 12-14, 2013 Boulder, CO, USA (.ppt). (Poster)

  174. R. Thalman, S. Ball, M.T. Baeza-Romero, E. Borras, M. Daniels, I. Goodall, S. Henry, T. Karl, F. Keutsch, S. Kim, J. Mak, P. Monks, A. Munoz, J. Orlando, S. Peppe, A. Rickard, M. Rodenas, P. Sanchez, R. Seco, L. Su, G. Tyndall, M. Vazquez, E. Waxman, and R.M. Volkamer. Inter-comparison of Glyoxal and Methyl Glyoxal Measurement Techniques Under Simulated Atmospheric Conditions , International DOAS Workshop August 12-14, 2013 Boulder, CO, USA (.ppt). (Poster)

  175. N.R. Goss, R. Thalman, G.S. Tyndall, J.W. Hannigan, R. Volkamer. High Resolution Absorption Spectra of Disubstituted 12C and 13C Glyoxal at UV-Visible Wavelengths , International DOAS Workshop August 12-14, 2013 Boulder, CO, USA (.ppt) (Poster)

    176. 2007


  176. Barnard, J.C., R. Volkamer, E.I. Kassianov, Estimation of the Mass Absorption Cross Section of the Organic Carbon Component of Aerosols in the Mexico City Metropolitan Area (MCMA), Session A32. American Geophysical Union Annual Fall Meeting. December 10-14, 2007 San Francisco, CA, USA. (Oral)

  177. Dusanter, S., D. Vimal, P.S. Stevens, R. Volkamer, L.T. Molina, Hydroxyl and Hydroperoxy Radical Chemistry during the MCMA-2006 Field Campaign: Measurement and Model Comparison, Session A22. American Geophysical Union Annual Fall Meeting. December 10-14, 2007 San Francisco, CA, USA. (Oral)

  178. Lei, W., M. Zavala, B. de Foy, R Volkamer, M J Molina, L T Molina, Impacts of primary formaldehyde on the photochemistry in Mexico City, Session A21. American Geophysical Union Annual Fall Meeting. December 10-14, 2007 San Francisco, CA, USA. (Oral)

  179. Volkamer, R., P.M. Sheehy, L Molina, M J Molina, Radical production as a controlling factor for oxidant fields and secondary organic aerosol production in the polluted atmosphere, Session A21. American Geophysical Union Annual Fall Meeting. December 10-14, 2007 San Francisco, CA, USA. (Oral)

  180. Dzepina, K., J.L. Jimenez, R. Volkamer, A. Aiken, J.A. Huffman, Evaluation of New Secondary Organic Aerosol Formation Models Based on Mexico City Field Measurements, American Geophysical Union Annual Fall Meeting. December 10-14, 2007 San Francisco, CA, USA. (Oral)

  181. Dzepina, K., P. Tulet, R. J. Griffin, R. Volkamer, J. L. Taylor, S. Madronich, B. Aumont, M. Camredon, I. Ulbrich, Q. Zhang, and J. L. Jimenez, Comparison of Several Secondary Organic Aerosol (SOA) Models for a Mexico City case study of April 9, 2003, American Association for Aerosol Research 26th Annual Conference. September 24-28, 2007, Reno, NV, USA. (Oral)

  182. Volkamer, R., P. Ziemann, M.J. Molina, J.L. Jimenez, K. Gaeggeler, Field and Laboratory Evidence for Glyoxal Uptake to Aerosols: Atmospheric Relevance as SOA source, Gordon Research Conference “Atmospheric Chemistry”, 26-31 Aug 2007, Big Sky, MT, USA.

  183. Beirle, S., R. Volkamer, U. Platt, T. Wagner, Satellite Observations of Glyoxal, “Atmospheric Composition Change” ACCENT 2nd Symposium, July 23-27, 2007, Urbino, Italy. (Oral)

  184. Volkamer, R.; Sheehy, P.M.; L.T. Molina, R. Sinreich, A. Merten, U. Platt, T. Wagner, J. Barnard, Radical production in the near field chemical regime during MILAGRO, Eos Trans. AGU, 88(23), Jt. Assem. Suppl., Abstract A23C-05, May 22-25, 2007, Acapulco, Mexico.

  185. Sheehy, P.M.; R. Volkamer; A. Merten; A. Baker; D.R. Blake; E. Fortner; J. Zheng; R. Zhang; L.T. Molina; Spatial Variability and a Quality Assurance Check of VOC Measurements During MILAGRO, Eos Trans. AGU, 88(23), Jt. Assem. Suppl., Abstract A32A-04, May 22-25, 2007, Acapulco, Mexico.

  186. Garcia, A.R.; Grutter, M.; Volkamer, R.; Risk Assessment for Criteria Pollutants and Air Toxics in two Sites of Mexico City During 2003 Field Campaign, Eos Trans. AGU, 88(23), Jt. Assem. Suppl., Abstract A33A-09, May 22-25, 2007, Acapulco, Mexico.

  187. Lei, W.; deFoy, B.; Zavala, M.; Volkamer, R.; Molina, L.T.; Characterizing Ozone Production in Mexico City Using a Chemical Transport Model, Eos Trans. AGU, 88(23), Jt. Assem. Suppl., Abstract A43A-03, May 22-25, 2007, Acapulco, Mexico.

  188. Volkamer, R.; R. Sinreich, A. Merten, U. Platt, S. Beirle, T. Wagner, P. Sheehy, L.T. Molina, J. Barnard, D. McCabe, P. Wennberg; 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 15-18, 2007, Mexico City, Mexico.

  189. Chance, K., T. P. Kurosu, R. Volkamer, Measurements of HCHO, CHOCHO, and BrO from the Ozone Monitoring Instrument on EOS Aura. 2007 Envisat Symposium, April 25, 2007, Montreaux, Switzerland.

  190. Kurosu, T.P., K. Chance, X. Liu, R. Volkamer, T.M. Fu, D. Millet, D.J. Jacob, P. Levelt; Seasonally resolved global distributions of glyoxal and formaldehyde observed from the Ozone Monitoring Instrument on EOS Aura. XIII Simposio Brasileiro de sensoriamento remoto. April 21-26, 2007, Florianopolis, Brazil.

  191. Gaeggeler, K.; Dommen, J.; Prevot, A.S.H; Baltensperger, U.; Merten, A.; Platt, U.; Molina, L.T.; Volkamer, R., Online IC-MS measurements of organic acids in aerosols and gas phase in Mexico City. AS3.12-1TH2P-0186, General Assembly of the European Geophysical Union, April 15-20, 2007, Vienna, Austria.

  192. Sinreich, R.; Wagner, T.; Merten, A.; Platt, U.; Sheehy, P.; Molina, L.; Volkamer, R., MAX-DOAS Measurements of HONO during MCMA-2006, AS3.12-1WE5O-001 , General Assembly of the European Geophysical Union, April 15-20, 2007, Vienna, Austria.

  193. Merten, A.M.; Platt, U.; Sheehy, P.; Volkamer, R.; Molina, L.T.; Long-Path-DOAS measurements of aromatics, polyaromatics and HOx precursors in Mexico City, AS3.12-1TH2P-0177, General Assembly of the European Geophysical Union, April 15-20, 2007, Vienna, Austria.

  194. Noda, J; Volkamer, R; Molina, M.J., BTX dealkylation: a novel pathway in the OH initiated oxidation of aromatics, AS3.01-1FR2O-005, General Assembly of the European Geophysical Union, April 15-20, 2007, Vienna, Austria.

  195. Sinreich, R.; Wagner, T.; Merten, A.; Platt, U.; Sheehy, P.; Molina, L.; Volkamer, R., MAX-DOAS Measurements of HONO during MCMA-2006, 71. Jahrestagung der Deutschen Physikalischen Gesellschaft, March 26-30, 2007, Regensburg, Germany.

    196. 2006


  196. Kurosu, T.P.; Fu, T.M.; Volkamer, R.; Millet, D.B.; Chance, K.; Global and Seasonal Distributions of CHOCHO and HCHO Observed by the Ozone Monitoring Instrument on EOS Aura. Session A16. December 11-15, 2006 San Francisco, CA, USA. (Oral)

  197. Volkamer, R. Kurosu, T.P.; Chance, K.; Li, Z.; Zhang, Y.; Brauers, T.; Wahner, A.; Spatial Variability of Glyoxal and Formaldehyde during PRD-2006: Comparison of mobile Mini-MAX-DOAS and OMI satellite data in the Pearl River Delta, China. Session A16. December 11-15, 2006 San Francisco, CA, USA. (Poster)

  198. Sheehy, P.; Volkamer, R.; Velasco, E.; Alexander, M.L.; Jobson, T.; Lamb, B.; Molina, L.T.; Assessing the Oxidative Capacity of the Atmosphere: MCMA-2003 as a Case Study. Session A18. December 11-15, 2006 San Francisco, CA, USA. (Poster)

  199. Volkamer, R.; San Martini, F.; Dzepina, K.; Zhang, Q.; Ulbrich, I.; Salcedo, D.; Worsnop, D.; Molina, L.T.; Jiménez, J.L.; Ziemann, P.; Secondary Organic Aerosol Formation from Anthropogenic Air Pollution: Rapid and Higher than Expected. Session A18. December 11-15, 2006 San Francisco, CA, USA. (Oral)

  200. Beirle, S.; Volkamer, R.; Wittrock, W.; Richter, A.; Burrows, J.P.; Platt, U.; Wagner, T.; Global Emissions Inventory Activity (GEIA) 2006 Open Conference, Nov. 29 - Dec. 1, Paris, France.

  201. Volkamer, R.; K. Docherty; J.L. Jimenez; K. Prather; P. Zieman; M.J. Molina. The role of volatile carbonyls like glyoxal in the formation of Secondary Organic Aerosol. 7th International Aerosol Conference. September 10-15 2006, St. Paul, Minnesota.

  202. D. Salcedo, A.C. Aiken, T. B. Onasch, K. Dzepina, J.A. Huffman, K. Docherty, I. Ulbrich, M. Cubison, D. Worsnop, M. R. Canagaratna, Q. Zhang, P. F. DeCarlo, J. T. Jayne, P. Mortimer, C. E. Kolb, R. Volkamer, L. T. Molina, M. J. Molina, W. Brune, R. Lesher, T. Shirley, and J.L. Jiménez. Ambient aerosol measurements in Mexico City during the MCMA-2003 and MILAGRO field campaigns using Aerosol Mass Spectrometry. 7th International Aerosol Conference. September 10-15 2006, St. Paul, Minnesota.

  203. Dzepina K., Q. Zhang, D. Salcedo, M.J. Dunn, J.L. Jimenez, J.S. Gaffney, N.A. Marley, T.B. Onasch, M.R. Canagaratna, D.R. Worsnop, R. Volkamer, B. de Foy, L.T. Molina, M.J. Molina, J. Smith. Size, time and composition-resolved aerosol measurements in Mexico City during the MCMA-2003 field campaign: The organic component. 7th International Aerosol Conference. September 10-15 2006, St. Paul, Minnesota.

  204. Kurosu, T.P.; Chance, K.; Volkamer, R.; Global Measurements of Formaldehyde and Glyoxal from the Ozone Monitoring Instrument. Air Quality session. AURA Validation Workshop, 2006.

  205. Chance, K.; Kurosu, T.P.; Volkamer, R.; Global measurements of OClO, BrO, HCHO, and CHO-CHO from the Ozone Monitoring Instrument on EOS Aura. 36th COSPAR Scientific Assembly, Beijing, China, 16 - 23 July 2006. (Poster)

  206. Volkamer, R.; Is Secondary Organic Aerosol Formation from Anthropogenic Pollution controlled by physical or chemical processes? AAAS Pacific Division session on Organic Chemistry (Invited speaker). University of San Diego, June 19, 2006, San Diego, CA, USA. (Oral)

  207. Beirle, S.; R. Volkamer; U. Platt; T. Wagner. DOAS retrieval of Glyoxal from space. Atmospheric Science Conference, May 8 – 12 2006, Frascati, Italy.

  208. Kurosu, T.; K. Chance; S. Carn; R. Volkamer. Measurement of Tropospheric BrO, HCHO, and Glyoxal from the Ozone Monitoring Instrument on Board of EOS Aura. Atmospheric Science Conference, May 8 – 12 2006, Frascati, Italy.

  209. Sinreich, R..; R. Volkamer; U. Platt; T. Wagner. MAX-DOAS retrieval of vertical profiles during the ICARTT-2004 campaign. General Assembly of the European Geophysical Union, April 2006, Vienna, Austria.

  210. Beirle, S.; R. Volkamer; U. Platt; T. Wagner. DOAS retrieval of Glyoxal from space. General Assembly of the European Geophysical Union, April 2006, Vienna, Austria.

  211. Volkamer, R.; P. Zieman; J.L. Jimenez; K. Docherty; K. Prather; K. Denkenberger; M.J. Molina. Anthropogenic Air Pollution enhanced formation of Secondary Organic Aerosol. 23rd Informal Symposium on Kinetics and Photochemical Processes in the Atmosphere, February 15, 2006, CALTECH, Pasadena, CA, USA.

    212. 2005


  212. Kurosu, T.P.; Chance, K.; Volkamer, R.; Global Measurements of OClO, BrO, HCHO, and CHO-CHO from the Ozone Monitoring Instruments on EOS Aura. Eos Trans. AGU, Fall Meet. Suppl., Abstract A54B-01. December 5-9, 2005 San Francisco, CA, USA. (Oral)

  213. Prather, K.A.; K. Denkenberger; X. Qin; M. Spencer; J. Holecek; R. Moffet; G. Poon; L. Shields; R. Volkamer, Direct measurements of the mixing state of ambient aerosols using single particle mass spectrometry. 24th Annual AAAR Conference, October 17-21, 2005, Austin, TX, USA.

  214. Volkamer,R.; San Martini, F.; Molina, M.J.; Molina, L.T.; Worsnop, D.; Salcedo, D.; Dzepina, K.; Zhang, Q.; Jimenez, J.L.; Anthropogenic Air Pollution Enhanced formation of SOA during MCMA-2003, Gordon Research Conference “Atmospheric Chemistry” September 4-9, 2005, Bozeman, MT, USA. (Poster)

  215. Volkamer, R., Molina, L. T., Molina, M. J., Flores, E., Grutter, M., Galle, B., Mellqvist, J., Samuelsson, J., Knighton, B. and Jobson, B. T., Open-path emission factors derived from DOAS and FTIR Measurements in the Mexico City Metropolitan Area, Proc. of "Air Pollution as a Climate Forcing: A Second Workshop", April 4-6, 2005, Honolulu, Hawaii, USA Agenda

    216. 2004


  216. Volkamer, R.; Barnes, I.; Platt, U.; Molina, L.T.; Molina, M.J.; Remote Sensing of Glyoxal by Differential Optical Absorption Spectroscopy (DOAS): Advancements in Simulation Chamber and Field Experiments, NATO Sciences Series, IV. Earth and Environmental Sciences, Vol. 62 “Environmental Simulation Chambers: Application to Atmospheric Chemical Processes”, Rudzinski, K.; Barnes, I. (Eds.), Kluwer Academic Publishers, Dordrecht, The Netherlands.

  217. Lamb, B K; Velasco, E; Allwine, E; Pressley, S; Westberg, H; Knighton, B; Rogers, T; Grimsrud, E; Jobson, T; Alexander, M; Prazeller, P; Volkamer, R; de Foy, B; Molina, L; Molina, M; Grutter, M; Bueno, E; Blanco, S; Wohrnschimmel, H; Cardenas, B; Arriaga, J L; Limon, M T; Escalona, S; Iglesias, G S; Doskey, P; Gaffney, J; Ambient VOC Concentration and Emission Measurements during the MCMA 2002 and 2003 Field Campaigns. AGU, 85(47), Fall Meet. Suppl., Abstract A13E-01. December 13-17, 2004 San Francisco, CA, USA. (Oral)

  218. Brune, W; Shirley, T; Lesher, R; Mao, J; Volkamer, R; Molina, L; Molina, M; Velasco, E; Westberg, H; Lamb, B; Jobson, T; Alexander, M; Gonzalez, B C; Mexico City's active photochemistry: conclusions from the MCMA-2003 study. AGU, 85(47), Fall Meet. Suppl., Abstract A13E-02. December 13-17, 2004 San Francisco, CA, USA. (Oral)

  219. Jimenez, J L; Dzepina, K; Zhang, Q; Dunn, M; DeCarlo, P; Huffman, J; Salcedo, D; Onasch, T; Worsnop, D R; Kolb, C E; Mortimer, P; Jayne, J T; Canagaratna, M R; Volkamer, R; Johnsson, K; Zuberi, B; de Foy, B ; Frey, S; Molina, M; Molina, L T; Marr, L; Arey, J; Cardenas, B; Brune, W H; Smith, J; McMurry, P; Gaffney, J; Marley, N; Laskin, A; Cowin, J; Bernabe, R; Blanco, S; Marquez, C; Angeles, F; Overview of Measurements of Particle Emissions and Ambient Concentrations in Mexico City during the MCMA-2003 Field Campaign. AGU, 85(47), Fall Meet. Suppl., Abstract A13E-03. December 13-17, 2004 San Francisco, CA, USA. (Oral)

  220. Barnard, J; Kassianov, E; Volkamer, R; Molina, L.T; Molina, M.J; Evidence of NO2 Contamination of Aerosol Single Scattering Albedo Retrievals Made During the MCMA Field Campaign of 2003, Eos Trans. AGU, 85(47), Fall Meet. Suppl., Abstract A24A-03. December 13-17, 2004 San Francisco, CA, USA. (Oral)

  221. Volkamer, R; Molina, L T; Molina, M J; Shirley, T; Lesher, R; Brune, W; Dzepina, K; Jimenez, J; Remote Sensing of Glyoxal as a New Atmospheric Tracer for VOC Chemistry and Secondary Organic Aerosol Formation in the Mexico City Metropolitan Area, Eos Trans. AGU, 85(47), Fall Meet. Suppl., Abstract A14A-07. December 13-17, 2004 San Francisco, CA, USA. (Oral)

  222. Garcia, A.R.; Volkamer, R.; Galle, B.; Samuelsson, J.; Mellqvist, J.; Molina, L.T. Molina, M.J.; Herndon, S; Kolb, C E; Separation of Emitted and Photochemical Formaldehyde in the Mexico City Metropolitan Area using a Statistical Analysis and a New Pair of Gas-phase Tracers. Eos Trans. AGU, 85(47), Fall Meet. Suppl., Abstract A14A-08. December 13-17, 2004 San Francisco, CA, USA. (Oral)

  223. Salcedo, D; Dzepina, K; Huffman, A; De Carlo, P; Onasch, T B; Mortimer, P; Jayne, J T; Canagaratna, M; Worsnop, D R; Marr, L; Molina, L T; Molina, M J; Cardenas, B; Bernabe, R M; Marquez, C; Gaffney, J S; Marley, N; Volkamer, R; Zuberi, B; Brune, W; Lesher, R; Shirley, T; Jimenez, J L; Characterization of Ambient Aerosols in Mexico City during the MCMA-2003 Campaign using an Aerosol Mass Spectrometer: Overall Trends and the Inorganic Component. AGU, 85(47), Fall Meet. Suppl., Abstract A23D-08. December 13-17, 2004 San Francisco, CA, USA. (Oral)

  224. Jobson, B T; Alexander, M L; Prazeller, P; Berkowitz, C M; Volkamer, R; Molina, L T; Westberg, H; Lamb, B; Velasco, E; Allwine, E; Hydrocarbon Measurements during the MCMA2003 Field Experiment: Intercomparison and Analysis. AGU, 85(47), Fall Meet. Suppl., Abstract A11A-0001. December 13-17, 2004 San Francisco, CA, USA. (Poster)

  225. Flores, E; Grutter, M; Galle, B; Mellqvist, J; Samuelsson, J; Knighton, B; Jobson, B T; Volkamer, R; Molina, L T; Molina, M J; Open-path Emission Factors Derived from DOAS and FTIR Measurements in the Mexico City Metropolitan Area, Eos Trans. AGU, 85(47), Fall Meet. Suppl., Abstract A11A-0003 (POSTER). December 13-17, 2004 San Francisco, CA, USA.(Poster)

  226. Dunlea, E; Volkamer, R; Johnson, K S; Zavala, M; Molina, L T; Molina, M J; Lamb, B; Allwine, E; Rogers, T; Knighton, B; Grutter, M; Gaffney, J S; Marley, N A; Herndon, S C; Zahniser, M S; Jayne, J; Shorter, J H; Wormhoudt, J C; Kolb, C E; Nitrogen Oxides (NOy) in the Mexico City Metropolitan Area, Trans. AGU, 85(47), Fall Meet. Suppl., Abstract A14A-05. December 13-17, 2004 San Francisco, CA, USA. (Poster)

  227. Molina, M.J; Dunlea, E J; Molina, L T; Volkamer, R; Lamb, B; Allwine, E; Herndon, S C; Zahniser, M S; Shorter, J H; Wormhoudt, J C; Kolb, C E; Marley, N; Gaffney, J; Evaluation of Standard Measurement Techniques for Gas Phase Ozone and Nitrogen Dioxide in a Polluted Urban Environment, Trans. AGU, 85(47), Fall Meet. Suppl., Abstract A11A-0006. December 13-17, 2004 San Francisco, CA, USA. (Poster)

  228. Samuelsson, J; Mellqvist, J; Galle, B; de Foy, B; Garcia, A; Molina, L T; Molina, M J; Volkamer, R; Flores, E; Grutter, M; Mobile IR- and UV-Spectroscopic Measurements of CO, SO2 and VOC in Megacities. AGU, 85(47), Fall Meet. Suppl., Abstract A14A-09. December 13-17, 2004 San Francisco, CA, USA. (Poster)

  229. Wagner, T; Filsinger, F; Kern, C; Platt, U; Sebastian, O; Sinreich, R; Volkamer, R. MAX-DOAS measurement of Glyoxal at the MIT in Cambridge during the NEAQS-ITCT 2004 Campaign. Eos Trans. AGU, 85(47), Fall Meet. Suppl., Abstract A11A-0011. December 13-17, 2004 San Francisco, CA, USA. (Poster)

  230. Dzepina, K; Zhang, Q; Dunn, M; DeCarlo, P; Huffman, A; Jimenez, J; Onasch, T; Mortimer, P; Jayne, J; Canagaratna, M; Worsnop, D; Gaffney, J; Marley, N; Volkamer, R; de Foy, B; Frey, S; Johnson, K; Zuberi, B; Molina, L T; Molina, M J; Bernabe, R; Marquez, C; Blanco, S; Angeles, F; Cardenas, B; Shirley, T; Lesher, R; Brune, W; Smith, J; Size, Time, and Composition-Resolved Aerosol Measurements in Mexico City During the MCMA-2003 Field Campaign: The Organic Component. AGU, 85(47), Fall Meet. Suppl., Abstract A11A-0018. December 13-17, 2004 San Francisco, CA, USA. (Poster)

  231. Frey, S; Garcia, A; Volkamer, R; de Foy, B; Molina, L T; Molina, M J; Mellqvist, J; Galle, B; The Structure of the Planetary Boundary Layer in the Mexico City Metropolitan Area during the MCMA-2003 Field Campaign, Eos Trans. AGU, 85(47), Fall Meet. Suppl., Abstract A11A-0028. December 13-17, 2004 San Francisco, CA, USA. (Poster)

  232. Lei, W; de Foy, B; Volkamer, R; Frey, S; Molina, L T; Molina, M J; Impacts of Aerosols on UV Radiation and Ozone Formation and Analysis of Chemical Processes using a 3-D Chemical Transport Model in the Mexico City Metropolitan Area. Eos Trans. AGU, 85(47), Fall Meet. Suppl., Abstract A11A-0031. December 13-17, 2004 San Francisco, CA, USA. (Poster)

  233. Hak, C.; Bäuerle, A.; Mettendorf, K.U.; Trick, S.; Volkamer, R.; Platt, U.; Pundt, I.; Active groundbased DOAS-Measurements of HCHO, NO2, and O3 during FORMAT-Campaigns I and II (summer 2002/03), Milan (Italy). 2004, Geophysical Research Abstracts.

  234. Jimenenz, J.L.; Kzepina, K.; Dunn, M.; DeCarlo, P.; Zhang, Q.; Huffman, A.; Salcedo, D.; Onasch, T.; Worsnop, D.R.; Mortimer, P.; Jayne, J.T.; Canagaratna, M.R.; Cardenas, B.; Volkamer, R.; de Foy, B.; Johnson, K.; Zuberi, B.; Molina, M.J.; Molina, L.T.; Smith, J.; McMurry, P.; Gaffney, J. and Marley; Fast Size-Resolved Aerosol Composition Measurements in Mexico City with an AMS, Poster presentation at “23 Annual AAAR Conference” October 4-8, 2004 Hyatt Regency Atlanta, GA, USA. (Poster)

    235. 2003


  235. Jimenenz, J.L.; Kzepina, K.; DeCarlo, Pl; Huffman, A.; Zhang, Q.; Salcedo, D.; Jayne, J.T.; Worsnop, D.R.; Canagaratna, M.R.; Onasch, T.; Mortimer, P.; Marr, L.; Volkamer, R.; Molina, L.T.; Molina, M.J.; Gaffney, J. and Marley, N., Size, Time and Composition-Resolved Aerosol Measurements in Mexico City during the MCMA-2003 Field Campaign, Poster presentation at “Gordon Research Conference on Atmospheric Chemistry”, September 7th-12th 2003, Big Sky, Montana, USA. (Poster)

  236. Volkamer, R.; Spietz, P.; Burrows, J.; Platt, U.; Molina, L.T. and Molina M.J.; High resolution UV/vis absorption cross section of Glyoxal. 2nd Workshop on “Differential Optical Absorption Spectroscopy (DOAS)” by T. Brauers and U. Platt (Eds.), September 17th-19th 2003, Heidelberg, Germany.

    237. 2002


  237. Volkamer, R.; Platt, U.; Rodenas, M.; Wirtz, K.; Junkermann, W.; Comparison of calibration standards for the measurement of HCHO via UV-, IR absorption spectroscopy and the Hantzsch technique. EUPHORE annual report 2002. Fachbereich 9, BUGH Wuppertal: http://www.physchem.uni-wuppertal.de.

  238. Thiault, G.; Mellouki, A.; Le Bras, G.; Chakir, A.; Sokolowski-Gomez, N.; Daumont, D.; Volkamer, R. and Wirtz, K.; The UV-visible Spectra and Atmospheric Photolysis of Aromatic Aldehydes, Proceedings of the EC/EUROTRAC II Joint Workshop “Shaping the Future of Atmosheric Chemistry Research in Europe“, Schurath, U. (Coord.), September 9th-11th 2002, Paris, France.

  239. Volkamer, R.; Junkermann, W.; Wirtz, K. and Platt, U.; Formation of Formaldehyde, Glyoxal and Methylglyoxal from the Toluene + OH reaction in the presence of NOx, Poster presentation at “EGS XXVII General Assembly”, Atmospheric Ozone: Tropospheric ozone and urban plumes by A. Volz-Thomas, April 21th–26th 2002, Nice, France. (Poster)

  240. Xie, P.; Volkamer, R.; Platt, U.; Yu, Y.; Chen, L.; Galle, B. and Geyer, A.; An Analysis of the Contribution of Aromatics and HONO to photo-oxidation processes in the Chinese Mega City Shanghai, Talk at “EGS XXVII General Assembly”, Atmospheric Ozone by A. Volz-Thomas, April 21th–26th 2002, Nice, France.

  241. Volkamer, R.; Ackermann, R.; Trick, S.; Veitel, H.; Xie, P. and Platt, U.; Differentielle Optische Absorptionsspektroskopie (DOAS) zur Überwachung von Luftqualität, Proceedings VDI Bericht 1656 “Neuere Entwicklungen bei der Messung und Beurteilung der Luftqualität”, 11.-13. Juni 2002, Schwäbisch Gmund, Germany

  242. Volkamer, R.; Wirtz, K. and Platt, U.; Differential Optical Absorption Spectrsocopy (DOAS) in Large-volume Simulation Chambers, ”Frühjahrstagung der Deutschen Physikalischen Gesellschaft”, Fachverband Umweltphysik, 18.-22. März 2002, Bremen, Germany. (Poster)

  243. Volkamer, R.; Uecker, J.; Wirtz, K. and Platt, U.; OH-Radical initiated Oxidation of BTXM: Formation and Atmospheric Fate of Phenol-type compounds in the Presence of NOx, Proceedings from the EUROTRAC-2 Symposium 2002 “Transport and Chemical Transformation in the Troposphere”, P.M. Midgley and M. Reuther (Eds.), 2002, Margraf Verlag, Weikersheim.

    244. 2001


  244. Volkamer, R.; Platt, U.; Wirtz, K.; Martin, M. and Rodenas, M; UV-Absorption Cross-Section Spectra of a Series of Aromatic Aldehydes in the Spectral Range between 250nm and 390nm. EUPHORE annual report 2001, pp. 23-28. Fachbereich 9, BUGH Wuppertal: http://www.physchem.uni-wuppertal.de.

  245. Volkamer, R.; Uecker, J. and Platt, U.; Atmospheric DOAS Measurements of Absolute Concentrations of Aromatic Hydrocarbons. Workshop in honor of D. Perner on “Differential Optical Absorption Spectroscopy (DOAS)” by J. Burrows, J.M.C. Plane and U. Platt (Eds.), September 13th-14th, 2001, Heidelberg, Germany.

  246. Volkamer, R. and Platt, U.; Application of DOAS in Simulation Chambers. Workshop in honor of D. Perner on “Differential Optical Absorption Spectroscopy (DOAS)” by J. Burrows, J.M.C. Plane and U. Platt (Eds.), September 13th-14th, 2001, Heidelberg, Germany.

  247. Volkamer, R.; Wirtz, K. and Platt. U.; Fast Ring-Cleavage of BTX, Poster presentation at “8th International Association for Meteorology and Atmospheric Sciences (IAMAS)”, HOx, ROx Radicals and Related Species in the Planetary Boundary Layer: Photochemistry, Nighttime Chemistry and Vertical Mixing Effects, by Brune, W.H. and Holland, F. (Eds.), July 2001, Innsbruck, Austria. (Poster)

  248. Klotz, B.; Imamura, T.; Washida, N.; Volkamer, R.; Platt, U.; Wirtz, K.; Barnes, I. and Becker, K.H., Kinetics and Mechanism of the Benzene + OH Reaction in the Gas-Phase as a Function of NOx Concentrations, Poster F1 at “5th Int’l Conference on Chemical Kinetics”, 15th-20th July 2001, Gaithersburg, MD, USA. (Poster)

  249. Volkamer, R.; Wirtz, K. and Platt. U.; Fast Ring-Cleavage of BTX: Atmospheric Relevanc of Experimental Results, Talk at “EGS XXVI General Assembly”, Atmospheric Ozone: Ozone formation in urban plumes by A. Volz-Thomas and K.H. Becker, April 26th–30th 2001, Nice, France. (Oral)

  250. Volkamer, R.; Wirtz, K. and Platt, U.; Die Oxidation von BTX in einer Tageslicht Simulations Kammer: Ringerhaltung vs. Ringspaltung, Poster presentation ”Frühjahrstagung der Deutschen Physikalischen Gesellschaft”, Fachverband Umweltphysik, 20.-22. März 2001, Hamburg, Germany. (Poster)

    251. 2000


  251. Volkamer, R.; Wirtz, K. and Platt, U.; OH-Reaction Rate Constants and Photolysis-frequencies of a Series of Aromatic Aldehydes and Phenols. In: I. Barnes and H. Sidebottom (Eds.), EUPHORE annual report 2000, pp. 1-8. Fachbereich 9, BUGH Wuppertal: http://www.physchem.uni-wuppertal.de.

  252. Volkamer, R.; Wirtz, K. and Platt, U.; Simultaneous DOAS Measurements of Glyoxal and Aromatic VOCs: A New Tool for Studies in Traffic Tunnels, Urban Air and Smog Chambers. Workshop on “Traffic Emissions, Roadway and Tunnel Studies” by K.H. Becker and H. Puxbaum, October 1st-3rd, 2000, Vienna, Austria.

  253. Volkamer, R.; Platt, U. and Wirtz, K.; OH-initiated Oxidation of Aromatic Compounds: Fast Ring-Cleavage—A Mayor Operative Pathway for BTX. In: M.J. Rossi and E.M. Rossi (Eds.), Proceedings of the joint EC/Eurotrac II workshop “Chemical Processes and Mechanisms; Chemical Mechanism Development“, September 11th-13th 2000, Lausanne, France.

  254. Volkamer, R.; Platt, U.; Rodenás, M.; Uecker, J. and Wirtz, K.; OH-initiated Oxidation Mechanism of BTXM: A DOAS Study on Ring-Retaining Products and Glyoxal. Poster ST29 “EGS XXV General Assembly”, ST8-06 Atmospheric Ozone by A. Volz-Thomas and K.H. Becker, April 25th–29th 2000, Nice, France. (Poster)

  255. Volkamer, R.; Wirtz, K.; Ackermann, R.; Geyer, A.; Stutz, J. and Platt, U.; Wie entsteht Photosmog? Einblicke mittels DOAS in die Rolle der Aromaten. Poster „Frühjahrstagung der Deutschen Physikalischen Gesellschaft“, Fachverband Umweltphysik, March 20th–24th 2000, Bremen, Germany. (Poster)

  256. Volkamer, R.; Becker, K.H.; Klotz, B.; Platt, U.; Uecker, J. and Wirtz, K.; OH-initiated Oxidation of Aromatics: A DOAS Study on the Formation Mechanism of Ring-Retaining Products and Glyoxal. In: K.H. Becker (Ed.) Proceedings of the workshop on "Chemical Behaviour of Aromatic Hydrocarbons in the Troposphere", Februar 27th-29th, 2000, El Parador, El Saler, Valencia, Spain.

  257. Volkamer, R.; Becker, K.H.; Klotz, B.; Platt, U.; Uecker, J. and Wirtz, K.; The Phenol Yield from the OH-radical initiated oxidation of Benzene. In: I.Barnes and K.Brockmann (Eds.), EUPHORE annual report 1998-1999 2000, pp. 278-285. Fachbereich 9, BUGH Wuppertal: http://www.physchem.uni-wuppertal.de.

  258. Volkamer, R.; Wirtz, K. and Platt, U.; OH-Radical initiated Oxidation of BTX: A DOAS Study on the Primary and Secondary formation of Glyoxal. In: I.Barnes and K.Brockmann (Eds.), EUPHORE annual report 1998-1999 2000, pp. 269-277. Fachbereich 9, BUGH Wuppertal: http://www.physchem.uni-wuppertal.de.

  259. Volkamer, R.; Platt, U.; Uecker, J. and Wirtz, K.; OH-Initiated Oxidation of p-Xylene: A DOAS Study on the Formation Mechanism of Ring-Retaining Products. In: I.Barnes and K.Brockmann (Eds.), EUPHORE annual report 1998-1999 2000, pp. 257-268. Fachbereich 9, BUGH Wuppertal: http://www.physchem.uni-wuppertal.de.

    260. 1999


  260. Volkamer, R.; Uecker, J. and Wirtz, K.; Photooxidation of p-Xylene: an Outdoor Smog Chamber Study using DOAS for the Determination of Ring-Retaining Product Yields. International Conference Air Quality in Europe: Challenges for the 2000s, May 19th–21st, 1999, Venice, Italy. (Poster)

    261. 1997


  261. Volkamer, R.M.; Etzkorn, T. and Platt, U.; Absorption von Sauerstoff im Herzberg I System und Konsequenzen fuer die Konzentrationsbestimmung atmosphaerischer Aromate, Talk „Frühjahrstagung der Deutschen Physikalischen Gesellschaft“, Fachverband Molekuelphysik, 1997, Mainz, Germany. (Oral)

    262. 1996


  262. Brockmann, K.J.; Kriesche, V.; Etzkorn, T.; Volkamer, R. and Wirtz, K.; The European Photoreactor EUPHORE: A Technical Description, Proceedings of EUROTRAC Symposium 1996, Borrell, P.M.; Borrell, T.; Cvitas, K.; Seiler, K.; Seiler, W. (Eds.), WIT Press, Ashurst, Southhampton, UK.