Kreidenweis Group Presentations
2009
2008
Eidhammer, T., DeMott, P., and Kreidenweis, S., Importance of aerosols in the initiation of ice in clouds. Presented at the CMMAP Team Meeting, Los Angeles, CA, January 15-17, 2008
Moosmüller, H., Arnott, W.P., Chen, L-W.A., Obrist, D., Chakrabarty, R.K., Wold, C.E., Hao, W.M., and Kreidenweis, S.M., Particle emissions from flaming and smoldering laboratory combustion of wildland fuels. NASA Fire Science Workshop, Adelphi, MD, February 20-22, 2008
Collett, J., Raja, S., Taylor, C., Carrico, C., Schwandner, F., Beem, K., Lee, T., Sullivan, A., Day, D., McMeeking, G., Kreidenweis, S., Hand, J., Schichtel, B., and Malm, W., Nitrogen emission, transport, and deposition in Colorado. Presentation given to the CDPHE Agricultural Air Quality Technical Workgroup, CSU, February 22, 2007
Paul DeMott, Measurements of ice phase transitions involving atmospheric aerosols. Abstract presented at the 235th ACS National Meeting, New Orleans, LA, April 6-10, 2008
Parsons, M.T., Petters, M.D., Prenni, A.J., DeMott, P.J., and Kreidenweis, S.M., Heterogeneous ice nuclei measurements: Results for biomass burning particles from FLAME 2 and biogenic aerosols from AMAZE. Poster presented at the 235th ACS National Meeting, New Orleans, LA, April 6-10, 2008
Sullivan, R.C., Moore, M. J., Roberts, G.C., Petters, M.D., Kreidenweis, S.M., and Prather, K.A., Heterogeneous chemistry of mineral dust particles and its effects on their ability to nucleate clouds. Abstract presented at the 235th ACS National Meeting, New Orleans, LA, April 6-10, 2008
DeMott, P., Prenni, A., Twohy, C., Stith, J., Rogers, D., Heymsfield, A., Kreidenweis, S., Campos, T., Subramanian, R., Kok, G., Wang, Z., French, J., Haimov, S., and Lersch, T., Ice nuclei measurements in clean through perturbed aerosol conditions: Results from PACDEX and ICE-L. Abstract for presentation at the ICCP Conference, Cancun Mexico, July 2008
DeMott, P., Mohler, O., and Stetzer, O., Murakami, M., Bundke, U., Klein, H., Kanji, Z., Cotton, R., Jones, H., Leisner, T., Cziczo, D., Petters, M., Prenni, A., Kreidenweis, S., Benz, S., Brinkman, M., Rzesanke, D., Schnaiter, M., Schon, R., Saathoff, H., Wagner, R., Sierau, B., Nicolet, M., Lohmann, U., Gallavardin, S., Saito, A., Nillius, B., Bingemer, H., Abbatt, J., Bowels, J., Targino, A., Dorsey, J., Ardon, K., Levin, Z, Ganor, E., Georgakopoulos, D., and Vali, G., The Fourth International Ice Nucleation Workshop (ICIS-2007): Objectives and results. Extended Abstract for presentation at the ICCP Conference, Cancun Mexico, July 2008
Prenni, A.J., Petters, M.D., DeMott, P.J., Kreidenweis, S.M., and Lersch, T., Ice nuclei measurements in the Amazon Basin. Abstract presented at the ICCP Conference, Cancun Mexico, July 2008
Eidhammer, T., DeMott, P., Rogers, Prenni, A., Petters, M., and Kreidenweis, S., Ice initiation by aerosol particles: Comparing model parameterizations and observations in a parcel framework. Abstract presented at the ICCP Conference, Cancun Mexico, July 2008
Sullivan, A.P., Holden, A.S., Patterson, L.A., Kreidenweis, S.M., Malm, W.C., Hao, W.M., Wold, C.E., and Collett, Jr., J.L., A method for smoke marker measurements for determining the contribution of biomass burning to ambient PM2.5 organic carbon. Abstract presented at the AMWA Moab conference, April 28 -May 2, 2008
Kreidenweis, S., Carrico, C., Petters, M., Prenni, A. DeMott, P., McMeeking, G., Sullivan, A., Rinehart, L., Collett, J., Malm, W., Wold, C., and Hao, W., Hygroscopic growth and cloud condensation nuclei activity of primary biomass smoke aerosol. Abstract presented at the AMWA Moab conference, April 28 -May 2, 2008
Collett, J., Raja, S., Schwandner, F., Lee, T., Sullivan, A., Taylor, C., Carrico, C., Day, D., McMeeking, G., Beem, K., Hand, J., Kreidenweis, S., and Malm, W., Spatial and temporal variability in trace gas and aerosol nitrogen species during the Rocky Mountain Airborne Nitrogen and Sulfur (RoMANS) study. Abstract presented at the AMWA Moab conference, April 28 -May 2, 2008
McMeeking, G., Kreidenweis, S., Collett, J., Kirshstetter, T., Hao, W. Wold, C., W., and Malm, W., Characterization of light absorbance from organic and elemental carbon emitted by biomass burning. Abstract presented at the AMWA Moab conference, April 28 -May 2, 2008
Day, D., Hand, J., McMeeking, G., Kreidenweis, S., Collett, J., Wold, C., Hao, W., Laskin, A, Desyaterik, Y., and Malm, W., Hygroscopicity measurements and comparisons with theoretical values for fresh biomass smoke obtained during laboratory burns. Abstract presented at the AMWA Moab conference, April 28 -May 2, 2008
Moosmuller, H., Chen, L, Arnott, W., and Kreidenweis, S., Repeatability of PM emissions during laboratory combustion of wildland fuels. Abstract presented at the AMWA Moab conference, April 28 -May 2, 2008
Moosmuller, H., Obrist, D., Arnott, W., Mack, L., and Kreidenweis, S., Cavity ring down and cavity enhanced detection measurements of extinction from smoke generated through laboratory combustion of wildland fires. Abstract presented at the AMWA Moab conference, April 28 -May 2, 2008
Malm, W., McMeeking, G., Kreidenweis, S., Levin, E., Carrico, C., Day, D., and Collett, J., Jr., Using high time resolution aerosol and number size distribution measurements to estimate atmospheric extinction. Abstract presented at the AMWA Moab conference, April 28 -May 2, 2008
Hand, J., Collett, J., Taylor, C., Raja, S., Carrico, C., Lee, T., Schwandner, F., Day, D., Sullivan, A., McMeeking, G., Beem, K., and Kreidenweis, S, Spatial patterns in wet deposition during the 2006 Rocky Mountain atmospheric nitrogen and sulfur study. Abstract presented at the AMWA Moab conference, April 28 -May 2, 2008
Sonia Kreidenweis, The hygroscopicity of organic aerosols. Graduate Seminar at Carnegie Mellon University, April 17-18, 2008
Collett, J., Jr., Raja, S., Beem, K., Schwandner, F., Lee, T., Sullivan, A., Taylor, C., Carrico, C., McMeeking, G., Kreidenweis, S., Day, D., Hand, J., and Malm, W., Transport and deposition of airborne nitrogen in Rocky Mountain National Park. Presented to representatives of the National Park Service in Lakewood, CO. May 22, 2008
Kreidenweis, S.M., Petters, M., DeMott, P., Prenni, A., and Carrico, C., Parameterization of the hygroscopicity and CCN activity of atmospheric aerosols. Presented at the IGAC 10th International Conference, Annecy, France, September 7-12, 2008
Eidhammer, T., DeMott, P., Petters, M. and Kreidenweis, S., Sensitivity tests of droplet and ice crystal activation with a parcel model. Presented at the 7th WMO International Cloud Modeling Workshop, Cozumel, Mexico July 14-16
Collett, J.L., Jr., Raja, S., Beem, K., Schwandner, F., Lee, T., Sullivan, A., Taylor, C., Carrico, C., McMeeking, G., Kreidenweis, S., Day, D., Hand, J., and Malm W., Transport and deposition of airborne nitrogen in Rocky Mountain National Park. Presented at the CDPHE Rocky Mountain National Park Agriculture Subcommittee meeting, Greeley, CO, July 30th
Sonia Kreidenweis, Water interactions of biomass burning aerosols. Telluride Science Research Center workshop, Organic Particles in the Atmosphere: Formation, Properties, Processing, and Impact, Telluride, CO August 4-8
McMeeking, G. R., Carrico, C.M., Petters, M.D., Parsons, M., Prenni, A.J., Sullivan, A.P., DeMott, P.J., Kreidenweis, S.M., Collett, Jr., J.L., Kirchstetter, T.W., Lunden, M.M., Moosmüller, H., Arnott, W.P., Lewis, K., Baker, S., Wold, C.E., Hao, W.M., Characterization of emissions from the laboratory combustion of wildland plant species. 9th International Conference on Carbonaceous Particles in the Atmosphere (ICCPA), Berkeley, CA, August 12-14, 2008
McMeeking, G. R., Sullivan, A.P., DeMott, P.J., Kreidenweis, S.M., Collett, Jr., J.L., Kirchstetter, T.W., Lunden, M.M., Moosmüller, H., Arnott, W.P., Lewis, K., Hao, W.M., and Malm, W.C., The light attenuation spectral dependence of organic carbon emitted by biomass burning. 9th International Conference on Carbonaceous Particles in the Atmosphere (ICCPA), Berkeley, CA, August 12-14, 2008
Paul DeMott, Dust impacts on ice formation: Insights from laboratory and field studies. Invited presentation, 3rd International Workshop on Mineral Dust, Leipzig, Germany Sept. 15-17, 2008
Petters, M., Wex, H., Hallbauer, E., Poulain, L., Carrico, C., McMeeking, G., Kreidenweis, S., Stratmann, F., and Massling, A., How secondary organic aerosols interact with water. Abstract presented at the 27th Annual AAAR Conference, Orlando, Florida, October 20-24, 2008
Petters, M., Prenni, A., DeMott, P., and Kreidenweis, S., Ice nuclei measurements in the Amazon Basin. Abstract presented at the 27th Annual AAAR Conference, Orlando, Florida, October 20-24, 2008
Petters, M., Parsons, M., Prenni, A., DeMott, P., Carrico, C., and Kreidenweis, S., Do biomass burning aerosols nucleate ice? Abstract presented at the 27th Annual AAAR Conference, Orlando, Florida, October 20-24, 2008
Kreidenweis, S.M., Particles, drops and crystals: Recent advances in understanding aerosol-cloud interactions. Plenary session conducted at the 27th Annual AAAR Conference, Orlando, Florida, October 20-24, 2008
DeMott, P., Petters, M., Prenni, A., Eidhammer, T., Kreidenweis, S., Twohy, C, Moehler, O., Pratt, K., Prather, K., Rogers, D., Heymsfield, A., Cziczo, D., and Gallavardin, S., Closure-type experiments comparing ice nucleation by atmospheric aerosols and ice formation in clouds. Abstract presented at the 27th Annual AAAR Conference, Orlando, Florida, October 20-24, 2008
Richardson, M., DeMott, P., and Kreidenweis, S., Measuring homogeneous freezing with a continuous flow diffusion chamber. Poster presented at the 27th Annual AAAR Conference, Orlando, Florida, October 20-24, 2008
Mack, L., Obrist, D., Moosmuller, H., Lewis, K., Arnott, P., McMeeking, G., Levin, E., Kreidenweis, S., Wold, C., Hao W-M., Collett, J.L., Jr., and Malm W., Optical closure experiments of biomass smoke aerosols. Poster presented at the 27th Annual AAAR Conference, Orlando, Florida, October 20-24, 2008
DeMott, P.J., Prenni, A.P., Stith, J.L., Twohy, C.H., Anderson, J., Lersch, T., Cassucio, G., Adhikary, B., Carmichael, G., Subramanian, R., Kok, G., Kreidenweis, S.M., Rogers, D.C., Cooper, W.A., and Ramanathan, V. , Ice nuclei measurements within dust plums during trans-oceanic atmospheric transport. Poster for presentation at the 3rd International Workshop on Mineral Dust, Leipzig, Germany Sept. 15-17, 2008
Paul DeMott, Invited presentation Front Range Aerosol Program Research Discussion, May 22, 2008
Holden, A.S., Sullivan, A.P., Patterson, L.A., Schichtel, B., Malm, W., Kreidenweis, S., and Collett, Jr., J.L., Estimating contributions of primary biomass burning to fine particulates in ambient aerosol in the Western United States. Poster presented at the 27th Annual AAAR Conference, Orlando, Florida, October 20-24, 2008
Schwandner, F.M., Beem, K.B., Raja, S., Desyaterik, Y., Kreidenweis, S., Malm, W., and Collett, Jr., J.L., Organic nitrogen (ON) in wet deposition in Rocky Mountain National Park. Poster presented at NADP Annual Meeting, Madison Wisconsin, October 14-16
Carrico, C.M., Petters, M.D., Kreidenweis, S.M., Prenni, A.J., DeMott, P.J., McMeeking, G.R., Levin, E., Mack, L., Sullivan, A., Holden, A., Collett, J.L., Day, D., Hand, J., Malm, W.C., Wold, C., and Hao, W.-M., Physicochemical Properties of Fresh Biomass Smoke Aerosols. Invited Talk, NOAA Earth System Research Lab Chemical Sciences Division, 29 October 2008.
Collett, J., Beem, K., Raja, S., Talyor, C., Carrico, C., Schwandner, F., Lee, T., Sullivan, A., Day, D., McMeeking, G., Mack, L., Kreidenweis, S., Hand, J., Schichtel, B., and Malm, W., Nitrogen deposition budgets for Rocky Mountain National Park. Abstract presented AGU Conference, San Francisco, CA, December 15-19, 2008
Prenni, A., Petters, M., DeMott, P., and Kreidenweis, S., Ice nuclei measurements from AMAZE-08. Poster presented at AGU Conference, San Francisco, CA, December 15-19, 2008
Wells, K., Martins, J., Remer, L., Kreidenweis, S., and Stephens, G., Retrieval of aerosol single-scattering albedo over North Africa via critical reflectance. Poster presented at AGU Conference, San Francisco, CA, December 15-19, 2008
Beem, K., Collett, J., Raja, S., Schwandner, F., Carrico, C., Taylor, C., Lee, T., Sullivan, A., Day, D., McMeeking, G., Mack, L., Kreidenweis, S., Hand, J., Schichtel, B., and Malm, W., A spatial analysis of precipitation chemistry coupled with aerosol and gas concentrations during the Rocky Mountain Airborne Nitrogen and Sulfur (RoMANS) Study. Poster presented at AGU Conference, San Francisco, CA, December 15-19, 2008
Malm, W.C., Schichtel, B.A., Barna, M.G., Gebhart, K.A., Collett, Jr., J.L., and Kreidenweis, S.M., Source apportionment of sulfur and nitrogen species at Rocky Mountain National Park using modeled conservative tracer releases and tracers of opportunity. Abstract presented at AGU Conference, San Francisco, CA, December 15-19, 2008
DeMott, P., Prenni, A., Eidhammer, T., Twohy, C., Stith, J., Rogers, D., Petters, M., Kreidenweis, S., and Heymsfield, A., Recent field measurements of ice nuclei and their relevance to ice formation in clouds. Abstract presented at AGU Conference, San Francisco, CA, December 15-19, 2008
Patterson, L.A., Schichtel, B.A., Sullivan, A.P., Collett, Jr., J.L., Holden, A.S., Kreidenweis, S.M., and Malm, W.C., Development of a wildland fire smoke marker emissions map for the contiguous United States. Poster presented at AGU Conference, San Francisco, CA, December 15-19, 2008
Collett, Jr., J.L., Raja, S., Beem, K., Schwandner, F., Lee, T., Sullivan, A., Taylor, C., Carrico, C., McMeeking, G., Kreidenweis, S., Day, D., Hand, J., and Malm, W., Transport and deposition of airborne nitrogen in Rocky Mountain National Park. Invited presentation at Sonoma Technology, Inc., December 18, 2008
2007
Kreidenweis, S.M., Laboratory studies of the impact of dust on warm and cold cloud formation. Invited seminar, Department of Chemistry, University of California San Diego, January 30, 2007
Kreidenweis, S.M. and Petters, M.D., The representation of hygroscopicities and CCN activities of atmospheric aerosol. Invited seminar, Scripps Institute of Oceanography, February 1, 2007
Kreidenweis, S.M., Petters, M.D., Prenni, A.J., DeMott, P.J. and Koehler, K., Aerosol-cloud interactions: Recent advances in measurements and modeling. Invited presentation, American Chemical Society Annual Meeting, March 27, 2007
Carrico, C.M., Collett, Jr., J.L., Kreidenweis, S.M., Lee, T., Raja, S., Sullivan, A., Gorin, C., Beem, K., McMeeking, G.R., Malm, W.C., Day, D.E., Schichtel, Barna, M., Gebhardt, K., Hand, J.L., and Rodriguez, M., Air quality observations during the 2006 Rocky Mountain Atmospheric Nitrogen and Sulfur Study (RoMANS). Presented to the Rocky Mountain States Section Air and Waste Management Conference, May 2007.
Malm, W.C., Schichtel, B.A., Barna, M.G., Gebhart, K.A., Day, D.E., Collett Jr., J.L., Kreidenweis, S.M., Carrico, C.M., Raja, S., Lee, T., Schwandner, F., Gorin, C. and Sullivan, A., An overview of the Rocky Mountain Atmospheric Nitrogen and Sulfur study (RoMANS). Proceedings of the Air and Waste Management Association 100th Annual Meeting, Pittsburgh, Pennsylvania, June 26-29, 2007
Collett, J., Gorin, C., Raja, S., Carrico, C., Lee, T., Schwandner, F., Day, D., Sullivan, A., McMeeking, G., Kreidenweis, S., and Malm, W., Observations of airborne pollutants and deposition during the 2006 Rocky Mountain Airborne Nitrogen and Sulfur (RoMANS) study. Proceedings of the Air and Waste Management Association 100th Annual Meeting, Pittsburgh, Pennsylvania, June 26-29, 2007
DeMott, P., Richardson, M., Cziczo, D., Kreidenweis, S. and Prenni, A., Atmospheric ice nuclei concentrations and characteristics constraining the role of biological ice nuclei (IAMAS/ICCP). Presented at the IUGG General Assembly, Perugia, Italy, July 2-13, 2007
DeMott, P., Koehler, K., Prenni, A., Petters, M., Richardson, M., Kreidenweis, S., Cziczo, D., Twohy, C. and Popovicheva, O., Ice formation by different aerosol types and implications for aerosol effects on mixed-phase clouds. Presented at the IUGG General Assembly, Perugia, Italy, July 2-13, 2007
Koehler, K., Kreidenweis, S.M., DeMott, P.J., Prenni, A.J. and Petters, M.D., Potential impacts of mineral dust aerosol on cold cloud formation. Presented at the IUGG General Assembly, Perugia, Italy, July 2-13, 2007
Koehler, K., Kreidenweis, S.M., DeMott, P.J., Guenther, A. and Fall R., The ability of leaf litter debris to initiate ice phase formation in the atmosphere. Presented at the IUGG General Assembly, Perugia, Italy, July 2-13, 2007
Koehler, K., Kreidenweis, S.M., DeMott, P.J., Prenni, A.J. and Petters, M.D. Potential impact of Owens (dry) Lake dust on warm and cold cloud formation. Presented at ACCESS, Yellowstone National Park, WY, August 23-26, 2007
Koehler, K., Kreidenweis, S.M., DeMott, P.J., Prenni, A.J. and Petters, M.D., Experimental observations of ice nucleation by mineral dust aerosol. Poster presented at the Gordon Research Conference, Big Sky Resort, MT, August 26-31, 2007
Petters, M.D., Kreidenweis, S.M., Prenni, A.J., DeMott, P.J., Koehler, K.A., Carrico, C.A. and Eidhammer, T., Aerosol hygroscopicity. Poster presented at the Gordon Research Conference, Big Sky Resort, MT, August 26-31, 2007
Kreidenweis, S.M., Petters, M., Carrico, C., Demott, P., Prenni, T., Parsons, M., McMeeking, G., Levin, E., Collett, Jr., J., Wold, C., Hao, W.M. and Malm, W.C., Hygroscopicity and CCN activity of biomass burning particles. Poster presented at the Gordon Research Conference, Big Sky Resort, MT, August 26-31, 2007
Engling, G., Chen, Y-T., Wu, Y-C., Rinehart, L.R., Carrico, C.M., Sullivan, A., Holden, A., Kreidenweis, S.M., Collett, Jr., J.L. and Hao, W.M., Chemical and physical characteristics of smoke particles from laboratory combustion of biomass. Presented at the 2007 5th Asian Aerosol Conference, Kaohsiung, Taiwan, August 26-29, 2007
Eidhammer, T., DeMott, P.J. and Kreidenweis, S.M., Further development of a parcel model for modeling studies of aerosol-cold cloud interactions. Poster presented at the CMMAP Meeting, Fort Collins, CO, August 7-9, 2007
DeMott, P., Progress and Issues in Quantifying Ice Nucleation Involving Atmospheric Aerosols. Presented at 17th ICNAA, Galway, Ireland, August 13-17, 2007
Richardson, M.S., Prenni, A.J., DeMott, P.J. and Kreidenweis, S.M., An examination of a continuous flow diffusion chamber’s performance: Implications for field measurements of ice nuclei. 17th International Conference on Nucleation and Atmospheric Aerosols, Galway, Ireland August 13-17, 2007
Schichtel, B., Malm, W., Kreidenweis, S.M., Collett, Jr., J., Sullivan, A. and Holden, A., Contribution of smoke to PM2.5 and haze: Development of smoke source profiles and routine source apportionment tools. Presented at the 2007 IMPROVE Steering Committee Meeting, Durango, CO September 5 & 6, 2007
Collett, Jr., J., Gorin, C., Raja, S., Carrico, C., Lee, T., Schwandner, F., Day, D., Sullivan, A., McMeeking, G., Beem, K., Kreidenweis, S., Hand, J., Schichtel, B., and Malm, W., Observations of airborne pollutants and deposition during the 2006 Rocky Mountain Airborne Nitrogen and Sulfur (RoMANS) study. Presented at the annual NADP Conference, Boulder, CO September 10-12, 2007
Schwandner, F.M., Raja, S., Beem, K.B., Sullivan, A.P., Lee, T., McMeeking, G.R., Carrico, C.M., Gorin, C.A., Day, D.E., Collett, Jr., J.L., Kreidenweis, S.M., Hand, J. and Malm, W.C., Airborne gas and particle concentrations during the 2006 Rocky Mountain Airborne Nitrogen and Sulfur (RoMANS) study. Presented at the annual NADP Conference, Boulder, CO September 10-12, 2007
Beem, K.B., Raja, S., Schwandner, F.M., Sullivan, A.P., Lee, T., Carrico, C.M., Collett, Jr., J.L., Kreidenweis, S.M. and Malm, W.C., Deposition and possible sources of organic nitrogen in Rocky Mountain National Park. Presented at the annual NADP Conference, Boulder, CO September 10-12, 2007
Eidhammer, T., DeMott, P.J. and Kreidenweis, S.M., Modeling studies of aerosol-cold cloud interactions. Poster presented at the 26th Annual AAAR Conference, Reno, NV, September 24-28, 2007
Lee, T., Collett, Jr., J.L, Kreidenweis, S.M., Jimenez, J. L., Kimmel, J., Kroll, J.H., Onasch, T.B., Trimborn, A.M., Malm, W.C., Hao, W.M. and Wold, C., Characterizing of smoke properties from laboratory combustion of forest fuels using an aerosol mass spectrometer. Presented at the 26th Annual AAAR Conference, Reno, NV, September 24-28, 2007
Carrico, C., Petters, M., Kreidenweis, S., Prenni, A., DeMott, P., McMeeking, G., Sullivan, A., Rinehart, L. and Collett, Jr., J., Hygroscopic growth and cloud condensation nuclei activity and chemical composition of primary biomass smoke. Presented at the 26th Annual AAAR Conference, Reno, NV, September 24-28, 2007
Sullivan, A.P., Holden, A.S., Mazzoleni, L.R., Kreidenweis, S.M., Collett, Jr., J.L., Malm, W.C., Hao, W.M. and Wold, C.E., A method for smoke marker measurements for determining air quality impacts of biomass burning. Presented at the 26th Annual AAAR Conference, Reno, NV, September 24-28, 2007
Holden, A.S., Sullivan, A.P., Kreidenweis, S.M., Collett Jr., J.L., Schichtel, B.A., Malm, W.C. and Bench, G., Application of anion exchange chromatography with pulsed amperometric detection for measurement of levogluosan in ambient aerosol samples. Poster presented at the 26th Annual AAAR Conference, Reno, NV, September 24-28, 2007
Mack, L., Obrist, D., Moosmuller, H., Lewis, K., Arnott, P., McMeeking, G.R., Kreidenweis, S.M., Wold, C., Hao, W.M., Collett, Jr., J.L. and Malm, W., Experimental and theoretical closure experiments for biomass smoke using extinction cells, photoacoustics and nephelometry. Poster presented at the 26th Annual AAAR Conference, Reno, NV, September 24-28, 2007
McMeeking, G.R., Sullivan, A.P., Carrico, C.M., Kreidenweis, S.M., Collett, Jr., J.L., Kirchstetter, T., Lunden, M., Chen, A., Obrist, D., Moosmuller, H., Chow, J., Wold, C., Hao, W.M., Day, D.E. and Malm, W.C.. A comparison of thermal-optical carbon measurement methods for aerosols emitted during a series of controlled biomass burning experiments. Poster presented at the 26th Annual AAAR Conference, Reno, NV, September 24-28, 2007
McMeeking, G.R., Carrico, C.M., Levin, E., Kreidenweis, S.M., Collett, Jr., J.L., Moosmuller, H., Arnott, P., Wold, C., Hao, W.M. and Malm, W.C., Measurements of smoke aerosol size distributions and refractive indices during a series of laboratory biomass burning experiments. Poster presented at the 26th Annual AAAR Conference, Reno, NV, September 24-28, 2007
Corr, C., Taylor, T., Kreidenweis, S., Slusser, J., Davis, J. and Lefer, B., Estimating single scattering albedo, asymmetry parameter and aerosol optical depth in the ultraviolet using an operational retrieval algorithm for Houston, Texas. Poster presented at the 26th Annual AAAR Conference, Reno, NV, September 24-28, 2007
Day, D., Hand, J., McMeeking, G.R., Kreidenweis, S.M., Collett, Jr., J.L., Hao, W.M. and Malm, W.C., Humidification factors (f(RH)) for fresh biomass smoke from laboratory controlled burns. Presented at the 26th Annual AAAR Conference, Reno, NV, September 24-28, 2007
Onasch, T.B., Trimborn, A., Kroll, J., Worsnop, D., Ulbrich, I., Huffman, J. A., Jimenez, J., Kreidenweis, S. and Hao, W.M., The chemical and physical characteristics of biomass burning particulate emissions studied at the Fire Science Laboratory. Presented at the 26th Annual AAAR Conference, Reno, NV, September 24-28, 2007
Hutchings, J., Herckes, P., McMeeking, G.R., Sullivan, A.P., Kreidenweis, S.M., Collett, Jr., J.L., Hao, W.M., Wold, C. and Malm, W.C., Investigation of biomass combustion aerosols by 1H-NMR spectroscopy. Poster presented at the 26th Annual AAAR Conference, Reno, NV, September 24-28, 2007
Wells, K., Stephens, G. and Kreidenweis, S., Sensitivity of simulated MODIS reflectances to dust optical properties. Presented at the 26th Annual AAAR Conference, Reno, NV, September 24-28, 2007
Levin, E., McMeeking, G.R., Carrico, C.M., Collett, Jr., J.L., Kreidenweis, S.M. and Malm, W., Aerosol number and volume concentrations during the Rocky Mountain Nitrate and Sulfate Study (RoMANS). Presented at the 26th Annual AAAR Conference, Reno, NV, September 24-28, 2007
Petters, M., McMeeking, G., Lee, T., Kreidenweis, S., Carrico, C., Collett, Jr., J., and Ziemann, P., Observations of hygroscopic and optical properties of biogenic secondary organic aerosol generated using a simple continuous flow reaction chamber. Presented at the 26th Annual AAAR Conference, Reno, NV, September 24-28, 2007. Presented at the AGU Fall Meeting, San Francisco, CA , December 10-14, 2007
Collett, J., Raja, S., Taylor, C., Carrico, C., Schwandner, F., Beem, K., Lee, T., Sullivan, A., Day, D., McMeeking, G., Kreidenweis, S., Hand, J., Schichtel, B. and Malm, W., Nitrogen transport and deposition during the Rocky Mountain Airborne Nitrogen and Sulfur (RoMANS) study. Presented at the AGU Fall Meeting, San Francisco, CA, December 10-14, 2007
Eidhammer, T., Petters, M. and Kreidenweis, S., Constraining the effect of aerosol on warm cloud formation. Presented at the AGU Fall Meeting, San Francisco, CA, December 10-14, 2007
DeMott, P., Prenni, A., Twohy, C., Anderson, J., Stith, J., Rogers, D., Campos, T., Kok, G., Subramanian, R., Roberts, G., Kreidenweis, S. and Ramanathan, V., Characteristics and cloud interactions of ice nucleating aerosols from Asian continental emissions during the pacific dust experiment. Presented at the AGU Fall Meeting, San Francisco, CA, December 10-14, 2007
Ervens, B., Carlton, A.G., Turpin, B.J., Altieri, K.E., Kreidenweis, S.M. and Feingold, G., SOA formation by chemical processes in cloud droplets. Presented at the AGU Fall Meeting, San Francisco, CA, December 10-14, 2007
Carrico, C.M., Kreidenweis, S.M., Collett, Jr., J.L., McMeeking, G.R., Sullivan, A.P., Holden, A. and Lee, T., Investigation of the properties of smoke from wildland fires: The relationship to visual impacts of smoke. Presented at the Human Dimension of Wildland Fire Conference International Association of Wildland Fire in Fort Collins, CO October 23-25, 2007
Peel, J. L., Fluck, J., Lipsey, T., Carrico, C.M., Kreidenweis, S.M. and Collett, Jr., J.L., The potential health effects of smoke from wildland fires: Acute and long-term impacts on wildland fire fighters and the general public. Presented at the Human Dimension of Wildland Fire Conference International Association of Wildland Fire in Fort Collins, CO October 23-25, 2007