Ralf Bennartz



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Results: Found 436 records (displaying records 176 through 200)


176. Walden, Von; Shupe, M.; Turner, D. D.; Bennartz, R.; Castellani, B.; Cox, C.; Kulie, M.; Miller, N.; Neely, R. R. III and Pettersen, C. The ICECAPS experiment - an overview of the integrated characterization of energy, clouds, atmospheric state, and precipitation at Summit, Greenland. Conference on Polar Meteorology and Oceanography, 12th, Seattle, WA, 28 April-1 May 2013. American Meteorological Society, Boston, MA, 2011, Abstract 2.1.
177. Bennartz, Ralf; Shupe, M.; Turner, D. D.; Walden, V.; Steffen, K.; Cox, C. J.; Kulie, M. S.; Miller, N. and Pettersen, C. The intricate role of clouds in the Arctic suface energy budget: A look at the recent Greeland surface melting event. Conference on Polar Meteorology and Oceanography, 12th, Seattle, WA, 28 April-1 May 2013. American Meteorological Society, Boston, MA, 2011, Abstract 3.3.
178. Weber, Marcus J.; Yang, Benjamin B.; Kulie, Mark S.; Bennartz, Ralf and Booske, John H. Analysis of atmospheric attenuation due to water content at 400 and 650 GHz. 2011 International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 36th, Houston, TX, 2-7 October 2011. Institute of Electrical and Electronic Engineers, Inc. (IEEE), Piscataway, NJ, 2011, doi:10.1109/irmmw-THz.2011.6104815. Reprint # 7403.
179. Hiley, Michael J.; Kulie, M. S.; Bennartz, R.; Kneifel, S. and Tanelli, S. A multi-frequency approach to retrieve microphysical snowfall parameters for current and future NASA observation systems. Conference on Radar Meteorology, 35th, Pittsburgh, PA, 26-30 September 2011. American Meteorological Society, Boston, MA, 2011, Abstract 11B.3.
180. Kulie, Mark S.; Hiley, M. J. and Bennartz, R. The sensitivity of combined multi-frequency radar and passive microwave signatures to snow microphysical modeling assumptions and implications for spaceborne snowfall retrievals. Conference on Radar Meteorology, 35th, Pittsburgh, PA, 26-30 September 2011. American Meteorological Society, Boston, MA, 2011, Abstract 11B.4.
181. Tanelli, Simone; Tao, W.-K.; Matsui, T.; Hostetler, C.; Kuo, K. S.; Hair, J. W.; Butler, C.; Niamsuwan, N.; Johnson, M. P.; Jacob, J.; Battaglia, A.; Durden, S. L.; Diner, D.; Martonchick, J.; Kalashnikova, D.; Turk, F. J.; Nakajima, T. Y.; L'Ecuyer, T. S.; Kreidenweis, S. M.; Stephens, G. L.; Heymsfield, A. J.; Donovan, D. P.; van Zadelhoff, G. J.; Johnson, J. T.; Majurec, N.; Parodi, A.; Liao, L.; Kneifel, S.; Bennartz, R.; Kulie, M. S.; Tripoli, G. J.; Hashino, T.; Kollias, P.; Szyrmer, W.; de Boer, G.; Ghan, S. J.; Fridlind, A. M.; Ackerman, A. S. and Liu, G. NASA's Integrated Instrument Simulator Suite for Atmospheric Remote Sensing from spaceborne platform (ISSARS) and its role for the ACE and PGM missions. Conference on Radar Meteorology, 35th, Pittsburgh, PA, 26-30 September 2011. American Meteorological Society, Boston, MA, 2011, Abstract 10.1.
182. Kulie, Mark S.; Kneifel, S.; Hiley, M. J. and Bennartz, R. Snowfall properties observed by ground-based cloud radars. Conference on Radar Meteorology, 35th, Pittsburgh, PA, 26-30 September 2011. American Meteorological Society, Boston, MA, 2011, Abstract 9.
183. Bennartz, Ralf; Kulie, Mark and Hiley, Mike. The sensitivity of combined passive microwave and multi-frequency radar signatures to microphysical assumptions. European Geosciences Union General Assembly 2011, Vienna, Austria, 3-8 April 2011. Abstracts. European Geosciences Union (EGU), Munich, Germany, 2011, Abstract 8439-1.
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184. Bennartz, Ralf. A sharper view of fuzzy objects: Synergistic use of A-Train measurements to study warm clouds. European Geosciences Union General Assembly 2011, Vienna, Austria, 3-8 April 2011. Abstracts. European Geosciences Union (EGU), Munich, Germany, 2011, Abstract 8543.
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185. Chellappan, Seethala; Meirink, Jan Fokke; Vorvath, Akos; Bennartz, Ralf and Roebeling, Rob. Investigating the diurnal variation of South Atlantic boundary layer clouds from SEVIRI and TMI. European Geosciences Union General Assembly 2011, Vienna, Austria, 3-8 April 2011. Abstracts. European Geosciences Union (EGU), Munich, Germany, 2011, Abstract 10491.
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186. Walden, Von; Shupe, M.; Turner, D. D.; Bennartz, R.; Castellani, B.; Cox, C.; Kulie, M.; Miller, N.; Neely, R. R. III and Pettersen, C. The ICECAPS experiment - an overview of the integrated characterization of energy, clouds, atmospheric state, and precipitation at Summit, Greenland. Conference on Polar Meteorology and Oceanography, 12th, Seattle, WA, 28 April-1 May 2013. American Meteorological Society, Boston, MA, 2011, Abstract 2.1.
187. Bennartz, Ralf; Shupe, M.; Turner, D. D.; Walden, V.; Steffen, K.; Cox, C. J.; Kulie, M. S.; Miller, N. and Pettersen, C. The intricate role of clouds in the Arctic suface energy budget: A look at the recent Greeland surface melting event. Conference on Polar Meteorology and Oceanography, 12th, Seattle, WA, 28 April-1 May 2013. American Meteorological Society, Boston, MA, 2011, Abstract 3.3.
188. Weber, Marcus J.; Yang, Benjamin B.; Kulie, Mark S.; Bennartz, Ralf and Booske, John H. Analysis of atmospheric attenuation due to water content at 400 and 650 GHz. 2011 International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 36th, Houston, TX, 2-7 October 2011. Institute of Electrical and Electronic Engineers, Inc. (IEEE), Piscataway, NJ, 2011, doi:10.1109/irmmw-THz.2011.6104815. Reprint # 7403.
189. Bennartz, Ralf. Current problems in scattering radiative transfer modeling for data assimilation. JCSDA Workshop on Satellite Data Assimilation, 9th, College Park, MD, 24-25 May 2011. NOAA Center for Weather and Climate Prediction, Joint Center for Satellite Data Assimilation (JCSDA), College Park, MD, 2011, PowerPoint presentation.
190. Bennartz, Ralf. Cloud liquid water path of warm clouds from passive microwave and visible/near-infrared imagers. 2011 EUMETSAT Cloud Retrieval Evaluation Workshop, 3rd, (CREW-3), Madison, WI, 15-18 November 2011. University of Wisconsin-Madison, Space Science and Engineering Center, Cooperative Institute for Meteorological Satellite Studies (CIMSS), Madison, WI, 2011, abstract.
191. Greenwald, Tom; Bennartz, Ralf; Davies, James E.; Groff, Dave and van Delst, Paul. Modifications to scattering radiative transfer in the CRTM. JCSDA Workshop on Satellite Data Assimilation, 9th, College Park, MD, 24-25 May 2011. NOAA Center for Weather and Climate Prediction, Joint Center for Satellite Data Assimilation (JCSDA), College Park, MD, 2011, poster presentation.
192. Puygrenier, Vincent; Bennartz, Ralf; Brenguier, Jean-Louis and Rausch, John. A new spectrally consistent adiabatic method to derive cloud properties from MODIS measurements. 2011 EUMETSAT Cloud Retrieval Evaluation Workshop, 3rd, (CREW-3), Madison, WI, 15-18 November 2011. University of Wisconsin-Madison, Space Science and Engineering Center, Cooperative Institute for Meteorological Satellite Studies (CIMSS), Madison, WI, 2011, abstract.
193. Rausch, John; Puygrenier, Vincent; Brenguier, Jean-Louis and Bennartz, Ralf. Estimation of cloud properties though a spectrally consistent adiabatic model. 2011 EUMETSAT Cloud Retrieval Evaluation Workshop, 3rd, (CREW-3), Madison, WI, 15-18 November 2011. University of Wisconsin-Madison, Space Science and Engineering Center, Cooperative Institute for Meteorological Satellite Studies (CIMSS), Madison, WI, 2011, abstract.
194. Hiley, Michael J.; Kulie, M. S.; Bennartz, R.; Kneifel, S. and Tanelli, S. A multi-frequency approach to retrieve microphysical snowfall parameters for current and future NASA observation systems. Conference on Radar Meteorology, 35th, Pittsburgh, PA, 26-30 September 2011. American Meteorological Society, Boston, MA, 2011, Abstract 11B.3.
195. Kulie, Mark S.; Hiley, M. J. and Bennartz, R. The sensitivity of combined multi-frequency radar and passive microwave signatures to snow microphysical modeling assumptions and implications for spaceborne snowfall retrievals. Conference on Radar Meteorology, 35th, Pittsburgh, PA, 26-30 September 2011. American Meteorological Society, Boston, MA, 2011, Abstract 11B.4.
196. Tanelli, Simone; Tao, W.-K.; Matsui, T.; Hostetler, C.; Kuo, K. S.; Hair, J. W.; Butler, C.; Niamsuwan, N.; Johnson, M. P.; Jacob, J.; Battaglia, A.; Durden, S. L.; Diner, D.; Martonchick, J.; Kalashnikova, D.; Turk, F. J.; Nakajima, T. Y.; L'Ecuyer, T. S.; Kreidenweis, S. M.; Stephens, G. L.; Heymsfield, A. J.; Donovan, D. P.; van Zadelhoff, G. J.; Johnson, J. T.; Majurec, N.; Parodi, A.; Liao, L.; Kneifel, S.; Bennartz, R.; Kulie, M. S.; Tripoli, G. J.; Hashino, T.; Kollias, P.; Szyrmer, W.; de Boer, G.; Ghan, S. J.; Fridlind, A. M.; Ackerman, A. S. and Liu, G. NASA's Integrated Instrument Simulator Suite for Atmospheric Remote Sensing from spaceborne platform (ISSARS) and its role for the ACE and PGM missions. Conference on Radar Meteorology, 35th, Pittsburgh, PA, 26-30 September 2011. American Meteorological Society, Boston, MA, 2011, Abstract 10.1.
197. Kulie, Mark S.; Kneifel, S.; Hiley, M. J. and Bennartz, R. Snowfall properties observed by ground-based cloud radars. Conference on Radar Meteorology, 35th, Pittsburgh, PA, 26-30 September 2011. American Meteorological Society, Boston, MA, 2011, Abstract 9.
198. Kulie, M.; Hiley, M. and Bennartz, R. Microwave signatures of snowfall using a combined modeling and multi-instrument observational approach. AGU Fall Meeting, San Francisco, CA, 5-9 December 2011. American Geophysical Union, Washington, DC, 2011, Abstract H42E-04.
199. Bennartz, R. and Lauer, A. A novel scale-aware parameterization of warm rain processes in regional and global climate models. AGU Fall Meeting, San Francisco, CA, 5-9 December 2011. American Geophysical Union, Washington, DC, 2011, Abstract A11L-06.
200. de Boer, G .; Menon, S.; Bauer, S. E.; Toto, T.; Bennartz, R. and Cribb, M. Evaluation of aerosol-cloud interactions in GISS ModelE using ASR observations. AGU Fall Meeting, San Francisco, CA, 5-9 December 2011. American Geophysical Union, Washington, DC, 2011, Abstract A11L-07.