Conference Presentations

Lintz, H.E., A. Kruger, D. Wagner, I. Tenney, "COS 177-4-Small Automated Sensor of Plant Flowering and Vegetative Bud Break," 97th Annual Meeting of the Ecological Society of America, Portland, Oregon, August 10, 2012. (Conference Website)

Henry Baidoo-Williams, J. Bril, M. Diken, J. Durst, J. McClurg, S. Dasgupta, C. Just, A. Kruger, R. Mudumbai, and T. Newton, "Cybermussels: A Biological Sensor Network using Freshwater Mussels,"  11th   ACM/IEEE Conference on Information Processing in Sensor Networks (IPSN), Beijing, China , April 16–19, 2012. (doi:10.1145/2185677.2185703)

Kruger, A., C.L. Just, R. Mudumbai, S. Dasgupta, T.J. Newton, J. Durst, M.D. Boddicker, M.B. Diken, J. Bril, and H.E. Baidoo-Williams,  "Freshwater Mussels as Biological Sensors and Cyclers of Aquatic Nitrogen Constituents: An Experimental Investigation," Abstract B13A-0527 presented at 2011 Fall Meeting, AGU, San Francisco, Calif., 5–9 Dec. 2011.

Niemeier, J. J and A. Kruger, "Soil Moisture Estimation Using Inexpensive Radios, Abstract H11G-1150 presented at 2011 Fall Meeting, AGU, San Francisco, Calif., 5–9 Dec. 2011.

Kruger, A,  J.J. Niemeier and D.L. Ceynar, The Drifter Platform for Measurements in Small Rivers, Abstract H11G-1159 presented at 2011 Fall Meeting, AGU, San Francisco, Calif., 5–9 Dec. 2011.  (Invited)

Lintz, H. E, A. Kruger, D.A. Wagner and I.J. Tenney, "Automated Sensing of Douglas Fir Bud-Burst," Abstract B13A-0535 presented at 2011 Fall Meeting, AGU, San Francisco, Calif., 5–9 Dec. 2011. 

Rezaei, H.F., P.R. Haugen,  A. Kruger, and J.J. Niemeier,  "Environmental sensor network data packaging and transmission via cellular networks," Electro/Information Technology (EIT), 2011 IEEE International Conference on, pp.1–4, 15–17 May 2011. (doi:10.1109/EIT.2011.5978580)

Rezaei, H.F., N. Sitter, and A. Kruger, "Next generation system for real-time monitoring of rainfall, soil moisture, and soil temperature," Sensors Applications Symposium (SAS), 2011 IEEE, pp.70–75, 22–24 February 2011. (doi:10.1109/SAS.2011.5739796)

Peiffer, B. and A. Kruger, "Physical layer architecture for 1-wire sensor communication bus: Binary channel Code Division Multiple Access," Sensors Applications Symposium (SAS), 2011 IEEE;, pp.100–105, 22–24 February 2011. (doi:10.1109/SAS.2011.5739794)

Hunt, K.P., J.J. Niemeier, and A. Kruger, "Short Paper: Antennas for Mussel-Based Underwater Biological Sensor Networks in Rivers," The Fifth ACM International Workshop on Under Water Networks (WUWNet’10), September 30–October 1, 2010.

Hunt, K.P., J.J. Niemeier, A. Kruger, "RF communications in underwater wireless sensor networks," Electro/Information Technology (EIT), 2010 IEEE International Conference on, pp.1–6, 20–22 May 2010. (doi:10.1109/EIT.2010.5612087)

Hornbuckle, B.K., T.L. Rowlandson, E. Russel, A. Kruger, and T. Sauer, "Water Residing on Plants Alters the L–band Brightness of Senescing Corn,"   Proc. 11th  Specialist Meeting on Microwave Radiometry and Remote Sensing of the Environment (Microrad 2010), Washington, DC, USA, 1–4 March 2010.

Kruger, A., J. J. Niemeier, W. F. Krajewski, D. Ceynar, and G. D. Wagner, "An Exploration of Inexpensive, Automated Methods for Measuring River Stage," Eos Trans. AGU, 90(52), Fall Meet. Suppl., Abstract H11E-0873, Dec. 2009.

Hornbuckle B.K., A. Kruger, T. L. Rowlandson, S. D. Logsdon, A. Kaleita, and S. H. Yueh, "Uncertainty in SMAP Soil Moisture Measurements Caused by Dew," Eos Trans. AGU, 90(52), Fall Meet. Suppl., Abstract H21A-0798, Dec. 2009.

Domaszczynski P., J. J. Niemeier, A. Kruger, D. Ceynar and W. F. Krajewski, "Intercomparison Experiments with an X-band Polarimetric Radar," Eos Trans. AGU, 90(52), Fall Meet. Suppl., Abstract H31D-0806, Dec. 2009.

Logsdon S. D., J. J. Niemeier and A. Kruger, "Influence of landscape position on soil water flux in a cropped field," Eos Trans. AGU, 90(52) Fall Meet. Suppl., Abstract H33A-0840, Dec. 2009.

Niemeier, J.J., T. L. Rowlandson, A. Kruger, and B. K. Hornbuckle, "An Exploration of Distributed Leaf Wetness and Dew Detection Using Inexpensive Radios," Eos Trans. AGU, 90(52), Fall Meet. Suppl., Abstract H51F-0821, Dec. 2009.

Sitter, N.J., J. J. Niemeier, A. Kruger, and C. L. Just, "Mussel-based Biosensing for Hydrologic and Eco-biologic Processes," Eos Trans. AGU, 90(52) Fall Meet. Suppl., Abstract H51G-0842, Dec. 2009.

Domaszczynski P., A. Kruger, and W.F. Krajewski, "Polarimetric, X-band Radar Network: Simulation Results and Early Data Evaluation," Paper 1855, IEEE International Geoscience and Remote Sensing Symposium (IGARSS), South Africa, July 12–17, 2009.

Hornbuckle B., T. Rowlandson, A. Kruger, W.E. Eichinger, T. Sauer, A. Kaleita, S. Logsdon, W.F. Krajewski, S. Yueh, and S. Dinardo  "How Will Dew on Vegetation Affect SMAP? A Case Study in The Agricultural Midwest Of The United States," Paper 2522, IEEE International Geoscience and Remote Sensing Symposium (IGARSS), South Africa, July 12–17, 2009.

Mansheim, T. J., J.J. Niemeier, and A. Kruger, "A Robust, Microwave Rain Gauge," Eos Trans. AGU, 89(53), Fall Meet. Suppl., Abstract H51H-0964, 2008. (Poster, ~3 MB JPEG File)

Niemeier, J. J.,  J.L. Davies, and A. Kruger, "Subsurface Wireless Sensor Networks," Eos Trans.  AGU, 89(53), Fall Meet. Suppl., Abstract H51H-0976, 2008. (Poster, ~3 MB JPEG File)

Hunt, K. P., A. Kruger, and L.K. Cunha, "An Investigation of the Effects of Vegetation on Radio Signal Propagation Through a Corn Field," Eos Trans.  AGU, 89(53), Fall Meet. Suppl., Abstract H11A-0714, 2008. (Poster, ~3 MB JPEG File)

Davies, J. L., J.J. Niemeier, A. Kruger, R.G. Mantilla, and D.L. Ceynar, "Drifters for New Measurements Along River Networks," Eos Trans.  AGU, 89(53), Fall Meet. Suppl., Abstract H51H-0969, 2008. (Poster, ~3 MB JPEG File)

Kruger, A., J.J. Daniels, T.J. Yeh, J. Zhu, J.J. Niemeier, T.J. Mansheim, T.R. Hart, K.S. Shaelek, W.A. Illman, and A.J. Craig, "Remote-Controlled Electrical Resistivity Tomography and Concurrent Ground-Penetrating Radar Laboratory,"  Eos Trans.  AGU, 89(53), Fall Meet. Suppl., Abstract H51G-0921, 2008. (Poster, ~ 3 MB JPEG File)

Kruger, A., Just, C., and Muste, M., "Clear Creek Environmental Hydrologic Observatory: Adaptive Sensor Network," EWRI World Environmental and Water Resources Congress, 2007.

Krajewski, W.F., G.J. Ciach, A. Kruger, L. Cunha, R. Frasson, P. Licznar, "Rainfall Measurement, Estimation, and Validation: A Practical Perspective," Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abstract H32A-02, 2007.

Krajewski, W.F., A. Kruger, J. A. Smith, M.L. Baeck, P. Domaszczynski, R. Goska, B. Seo, L. Cunha, C. Gunyon, G. Villarini, A. Ntelekos, "Hydro-NEXRAD: A Community Resource for Future Research on Improving Rainfall-Rainfall Estimation and Hydrologic Applications," Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abstract H23K-01, 2007.

Niemeier, J.J., A. Kruger, W.F. Krajewki, W.E. Eichinger, B.K. Hornbuckle, L. Cunha, "A High-Temporal and Spatial Resolution Soil Moisture and Soil Temperature Network In Iowa Using Wireless Links," Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abstract H13A-0970, 2007.

Just, C, M. Muste, A. Kruger, "The Clear Creek Envirohydrologic Observatory: From Vision Toward Reality," Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abstract H13A-0981, 2007.

Hornbuckle, B., W.F. Krajewski, A. Kaleita, A.  Kruger, W.E. Eichinger, S. Logsdon, and T Sauer, "A New Long-term Experimental Site for the Validation and Scaling of Soil Moisture Observations," IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Seattle Washington, July 23 –27, Barcelona, Spain, 2007.

W.F. Krajewski, W. Eichinger, P. Lewandowski and A. Kruger, "Bridging the scale gap: lidar estimation of small-scale rainfall, EGU2007 Session HS40, Geophysical Research Abstracts, 9, 02094, 2007.

Krajewski, W.F., P. Domaszczynski, B. C. Seo, M. Steiner, R. Goska, M. L. Beack, C. Gunyon, J.A. Smith, and A. Kruger, "Towards Better Utilization of NEXRAD Data in Hydrology — Overview of Hydro-NEXRAD," World Environmental and Water Resources Congress -2007, Restoring our Natural Habitat, Tampa Bay, May, 15, 2007.

Seo, B.C., A. Kruger, P. Domaszczynski, C. Gunyon, G. Villarini, and W. F. Krajewski, "Hydro-NEXRAD Radar-Rainfall Estimation Algorithm Development, Testing and Evaluation," World Environmental and Water Resources Congress -2007, Restoring our Natural Habitat, Tampa Bay, May, 15, 2007.

Krajewski, W.F., P. Domaszczynski, J.A. Smith, C. Gunyon, and A. Kruger , "Hydro-NEXRAD Metadata Computation and Use," World Environmental and Water Resources Congress -2007, Restoring our Natural Habitat, Tampa Bay, May 15, 2007.

Kruger, A., C. Just, M.V. Muste, "Clear Creek Environmental Hydrologic Observatory: Adaptive Sensor Network, ," World Environmental and Water Resources Congress -2007, Restoring our Natural Habitat, Tampa Bay, May, 2007.

Hornbuckle, B, W.F. Krajewski, A. Kaleita-Forbes, A. Kruger, W.E. Eichinger, "A ground reference site for detailed studies of remote sensing of soil moisture," EOS Trans. AGU, 87(52), Fall Meet. Suppl., Abstract H14C-01, 2006.

Lewandowski, P.A, W.E. Eichinger, A. Kruger, W.F. Krajewski, "Lidar Observation of Rainfall," EOS Trans. AGU, 87(52), Fall Meet. Suppl., Abstract A13D-0945, 2006.

Kruger, A., W.F. Krajewski, A.A. Bradley, J.A. Smith, M. Steiner, M.L. Baeck, R. Lawrence, M.K. Ramamurthy, J. Weber, S.L. DelGreco, P. Domaszczynski, C. Gunyon, B. Seo, "Towards Better Utilization of NEXRAD Data in Hydrology – an Update," EOS Trans. AGU, 87(52), Fall Meet. Suppl., Abstract IN13E-08, 2006.

Yeh, T-C., W. A. Illman, A. Kruger, E. Sudicky, J. Daniels, "New Technology to Improve the Undestanding of Contaminant Transport Migration in Fractured Geological Settings," GSA 2006 Anual Meeting, Paper 191-4, Philadelphia, 22–25 October, 2006.

Bradley, A. A., S. S. Schwartz, and A. Kruger, "Interpretation of Summary Verification Measures for Ensemble Forecasts," EOS Trans. AGU, 87(36), Joint Assembly Suppl., Abstract A24A-05, 2006.

Kruger, A., A.A. Bradley, W. F. Krajewski, R. E. Lawrence, J. A. Smith, M. L. Baeck, M. Steiner, M. Ramamurthy, J. Weber, S. A. Del Greco, F. M. V. Murthy, and D. Dhutia, "NEXRAD-ITR: Developing a framework for use of NEXRAD data in hydrology and hydrometeorology," 22nd International Conference on Interactive Information Processing Systems (IIPS), Session: Radar IIPS and Applications Part I, Paper 9.3, The 86th  AMS Annual Meeting, Atlanta, Georgia, January 26–February 2, 2006.

Kruger, A., A.A. Bradlery, W. F. Krajewski, R. E. Lawrence, J. A. Smith, M. L. Baeck, M. Steiner, M. Ramamurthy, J. Weber, S. A. Del Greco, F. M. V. Murthy, and D. Dhutia, "NEXRAD-ITR: Developing a framework for use of NEXRAD data in hydrology and hydrometeorology," 22nd International Conference on Interactive Information Processing Systems (IIPS), Poster P2.10, The 86th  AMS Annual Meeting, Atlanta, Georgia, January 26–February 2, 2006.

Kruger, A., W.A. Illman, and S. Yang,   "A Real-Time, Remote-Controlled Experimental Electrical Resistivity Tomography," EOS Trans. AGU, 86(52), Fall Meet. Suppl., Abstract H51J-02, 2005 (Abstract).

Krajewski, W.F., A Kruger, R Lawrence, J. A Smith, A. Bradley, M. Steiner, M L. Baeck, M.K. Ramamurthy, J. Weber, S. A. DelGreco, F. Murthy, and D. Dhutia, "Towards Better Utilization of NEXRAD Data in Hydrology," EOS Trans. AGU, 86(52), Fall Meet. Suppl., Abstract H43E-0542, 2005. (Abstract).

Bradley, A.A., M.L. Baeck, S. Del Greco S, W. F. Krajewski, A. Kruger, R. E. Lawrence, M. K. Ramamurthy, M. Steiner, J. A. Smith, and J. Weber, "A Framework for Use of NEXRAD Data in Hydrology,"  The AMS 322nd  Conference on Radar Meteorology/11th  Conference on Mesoscale Processes, Poster P13R.4, Albuquerque, New Mexico, October 22–29, 2005 (Abstract).

Lawrence, R.,  W.F. Krajewski, A. Kruger, A.A. Bradley, "Unlocking the Scientific Value of NEXRAD Weather Radar Data," Iowa Academy of Science 117th  Annual Meeting Cornell College, Mt. Vernon, Iowa, April 29-30, 2005.  (PowerPoint File, 1 MB).  This was awarded "Best Engineering Section Paper" at the meeting.

Krajewski, W.F., A Bradley, A. Kruger, R.E. Lawrence, J.A. Smith, M. Steiner, M.K. Ramamurthy, S.A. Del Greco, "A Comprehensive Framework for Use of NEXRAD Data in Hydrometeorology and Hydrology," EOS Trans. AGU, 85(47), Fall Meet. Suppl., Abstract SF42A-05, 2004. (Abstract)

Daniels, J., J. Yeh, W. Illman, S. Harri, A. Kruger, M. Parashar,  "Adaptive Fusion of Stochastic Information for Imaging Fractured Vadose Zones," EOS Trans. AGU, 85(47), Fall Meet. Suppl., Abstract H11D-0328, 2004. (Abstract)

Muste, M.V.,  A. Kruger, W. Eichinger, and M. Wilson, "Interactive  Remote-Controlled Experiment For Instruction In Fluid Mechanics,"  American Society of Engineering Education (ASEE) 2004 Annual Conference & Exposition, Salt Palace Convention Center Salt Lake City, Utah, June 20-23, 2004 (Final Paper, PDF File,  900 KB)

Kruger A.,  W.F. Krajewski,  E.I., Nikolopoulos, C. Williams,  and K. Gage, "A Comprehensive Data Analysis from Two Vertically Pointing Radars," Sixth International Symposium on Hydrological Applications of Weather Radar, Melbourne, Australia, February 2-4, 2004. (Extended Abstract, PDF File, 240 KB)

Kruger, A., H. Xu, W.F. Krajewski, J. McCollum, and R.R. Ferraro, "A Relational Database and Web Interface for a Rain Gauge Network in Iowa," 20th International Conference on Interactive Information and Processing Systems (IIPS) for Meteorology, Poster P1.17,The 84th  AMS Annual Meeting, Seattle, Washington, January 11–15, 2004. (Abstract)

Kruger, A., W.F. Krajewski, E. I. Nikolopoulos, C. Williams, K. Gage, "Scaling Investigation of High-Resolution Data from Two Vertically Pointing Radars," EOS Trans. AGU, 84(46), Fall Meet. Suppl., Abstract NG51A-0828, 2003. (Abstract)

Kruger, A. and K. Kanukurthy, "Recording of meteorological data at The University of Iowa, " IEEE Midwestern Solutions Conference, Cedar Rapids, Iowa, October 27–29, 2003. (Abstract

P. Golé and DEVEX team,  "Preliminary Comparison Results Of Four Different Types Of Disdrometer In The Devex Experiment," EGS-AGU-EUG, Joint Assembly Nice, France, 06 - 11 April 2003, European Geophysical Research Abstracts, 5(10509), 2003. (Abstract, PDF 100 KB)

Kruger, A., and W. F. Krajewski, "A Terabyte NEXRAD Radar Dataset For Hydrometeorology Research,"  19th International Conference on Interactive Information and Processing Systems (IIPS) for Meteorology, Poster P1.27, The 83rd  AMS Annual Meeting, Long Beach, California, February 9–14, 2003. (Abstract)

McCollum, J., W.F. Krajewski, G.J. Ciach, A. Kruger, Z. Taylor, R. R. Ferraro, "High Density Rain Gauge network for Validation of the AMSR-E Rainfall Estimation Algorithm," EOS Trans. AGU, 83(47), Fall Meet. Suppl., Abstract H62A-0823, 2002. (Abstract)

Miriovsky, B.J., A. Kruger, W.F. Krajewski, A.A. Bradley, E.N. Anagnostou, M.N. Anagnostou, "An Experimental Study of Small-Scale Drop Size Distribution Variability: Comparison with Radar Observations," EOS Trans. AGU, 83(47), Fall Meet. Suppl., Abstract H62A-0833, 2002. (Abstract)

Gebremichael M., W.F. Krajewski, A. Kruger, and B. Nelson, "Validation Studies of TRMM PR and Ground-Based Rainfall Estimates,"  First TRMM International Science Conference, Honolulu, Hawaii, July 22–26, 2002. 

Miriovsky, B. J., A. A. Bradley, J. D. Creutin, W. Eichinger, W. F. Krajewski, A Kruger, J. Lapettite, G. Lee, B. R. Nelson, F. L. Ogden, and I. Zawadzki, "An Experimental Study of Small-Scale Drop Size Distribution Variability," AGU 2002 Spring Meeting,  Washington, D.C., May 28–31, 2002.

W.F. Krajewski, J.A. Smith, B.R. Nelson, A. Kruger, and M.L. Baeck, "Archival Precipiation Data Set for the GCIP Domain,"  Mississippi River Climate and Hydrology Conference,  New Orleans, Louisiana, May, 13–17, 2002.

Nelson, B.R., Baeck, M.L, Krajewski, W.F., Kruger, A., and Smith, J.A. "Development of Archival Precipitation Data Sets for the GCIP Domain: A Progress Report, " Eos Trans. AGU, 82(47), Fall Meet. Suppl., Abstract H11A-0213, 2001. (Abstract)

Nelson, B.R., W. F. Krajewski, A. Kruger, and J. A. Smith, "Development of a GIS-Based Browser for High Spatio-Temporal Resolution Precipitation Data in the GCIP Domain," 17th International Conference on Interactive Information and Processing Systems (IIPS) for Meteorology, The 81st AMS Annual Meeting, Albuquerque, New Mexico, January 14–19, 2001.

Kucera, P.A., C. Guard, A. Kruger, W.F. Krajewski, and E. Habib, "Comparison of Precipitation Observed from the Guam Ground Validation Site with TRMM Precipitation Radar Observations,"  AGU 2000 Fall Meeting,  San Francisco, California, December 15–19, 2000.

Kruger A., W.F. Krajewski, P.A. Kucera, and E. Habib, "Comparison of Ground-Based Drop Size Measurements Made During TRMM Field Campaigns,"  AGU 2000 Fall Meeting,  San Francisco, California, December 15–19, 2000.

Krajewski, W.F., E. Habib, and A. Kruger, "Accuracy of radar-rainfall estimates," 5th International Workshop On Precipitation In Urban Areas, Pontresina, Switzerland, December 10–13, 2000.

Yoon, B., Yu, K., Muste, M., Kruger, A., and Ettema, R.  "Measurements of Turbulence Characteristics using Particle Tracking Velocimetry," 4th International Conference on Hydroscience & Engineering, Seoul, Korea, September 2000.

Muste, M.V., Z. Xiong, A.A. Bradley, and A. Kruger, "Large-Scale Particle Image Velocimetry—a Reliable Tool for Physical Modeling," ASCE 2000 Joint Conference on Water Resources Engineering and Water Resources Planning & Management, Minneapolis, Minnesota, July 30–August 2, 2000.

Sperfslage, J., Georgakakos K.P., Krajewski, W.F., and A. Kruger, "Design and implementation of the Panama Mean Areal Precipitation (PANMAP) forecast system,"  Hydroinformatics 2000, Iowa City Iowa, July 23–27, 2000. (PDF file, 0.5 MB)

Kruger, A. L. J. Weber, M.V. Muste, and I. Fujita, "Real-Time Measurements of Free-Surface Velocity Using Imaging Techniques," Hydroinformatics 2000, Iowa City Iowa, July 23–27, 2000. (PDF file, 1.3 MB)

Nelson, B.R., Baeck, M., Krajewski, W.F., and A. Kruger, "Development of Archival Precipitation Data Sets for the GCIP Domain," Hydroinformatics 2000, Iowa City Iowa, July 23–27, 2000. (PDF file, 125 KB)

Nelson, B.R., Baeck, M., Krajewski, W.F., and A. Kruger, "Development of Archival Precipitation Data Sets for the GCIP Domain: A Progress Report," AGU Spring Meeting, Washington, D.C., June 2000.

Kucera, P.A., W.F. Krajewski, A. Kruger, and C. Guard, "Guam Ground Validation Products for the Tropical Rainfall Measuring Mission (TRMM)," AGU Spring Meeting, Washington, D.C., June 2000.

Tokay A., K. Chamberlein, A. Kruger, and W.F. Krajweski, "Drop Size Distributions in TRMM-LBA", 6th LBA SSC Meeting, Belem, Brazil, June 2000.

Muste, M.V., Z. Xiong, and A. Kruger, "Error Estimation in PIV Applied to Large-Scale Flows," 3rd International Workshop on Particle Image Velocimetry, Santa Barbara, California, September 16–18, 1999.

Tokay, A., O.W. Thiele, A. Kruger, and W. Krajewski, "New Measurements Of The Raindrop Size Distribution And Its Impact On Radar Rainfall Retrievals," 29th International Conference on Radar Meteorology, Montreal, Quebec, July 12–16, 1999.

Kucera, P.A., W.F. Krajewski, A. Kruger, and C. Guard, "Radar Characteristics of Tropical Precipitation In The Western Tropical Pacific Ocean," 29th International Conference on Radar Meteorology, Montreal, Quebec, July 12–16, 1999.

Krajewski, W.F., A. Kruger, D.J.Seo, and J. P. Breidenbach,  "Development of a Large Radar Database for Hydrometeorological Studies," 29th International Conference on Radar Meteorology, Montreal, Quebec, July 12–16, 1999. (PDF File, 200 KB)

Jasek, M., Muste, M., Kruger, A., and R. Ettema, "PIV Estimation of Yukon River Discharge during an Ice Run," 10th Workshop on River Ice, Winnipeg, Manitoba, June 9–11, 1999.

Kucera, P. A., W. F. Krajewski, and A. Kruger, 1999, "Analysis of ground-based precipitation estimates from the Guam Ground Validation (GV) site," AGU Spring Meeting, Boston, Massachusetts, 1999.

Georgakakos, K.P., J.A. Sperfslage, D. Tsintikidis, W.F. Krajewski, and A. Kruger, "Operational Rainfall Estimation and Forecasting For Flash Flood Warnings In Panama," 1999 Conference of Flood Warning Systems, Technologies, and Preparedness, San Diego, California, May 11–14, 1999.

Bradley, A.A., A. Kruger, M.V.I. Muste, and E. Meselhe, "Measurement of River and Floodplain Flow Using Video Imagery," AGU Fall Meeting, San Francisco California, December 6–10, 1998.

Meselhe, E.A., Bradley A., Kruger A., and Muste M., "PIV and Numerical Modeling for Flow Estimation and Analysis," 1998 International Water Resources Engineering Conference, Memphis Tennessee, August 3–7, 1998.

Krajewski, W.F., A. Kruger, P.A. Kucera, and C. Guard, "Ground Validation of TRMM Rainfall Estimation on Guam," IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Seattle Washington, July 6–10, Seattle WA, 1998.

Kucera, P.A., A. Kruger, and W.F. Krajewski, "Efficient Format for the TOGA COARE Shipborne Radar Precipitation Products," AMS CLIVAR/GEWEX COARE Conference (COARE98), Boulder Colorado, July 7–17, 1998.

Nespor, V., W.F. Krajewski, A. Kruger, "Wind Effect on the Measurements of Drop Size Distribution and Rainfall Rate," 6th International Conference on Precipitation, Mauna Lani Bay Hawaii, June 29–July 1, 1998.

E. Habib, W.F. Krajewski, V. Nespor, and A. Kruger, "Numerical Simulation Based Studies of Raingage Data Correction due to Wind Effect," Mississippi River Climate Conference, St. Louis, Missouri, June 8–12, 1998.

W.F. Krajewski, M. Grecu, A. Kruger, and J.A. Smith, "Database of Radar-Rainfall Estimates Based on RADAP II System in the Southern Plains," Mississippi River Climate Conference, St. Louis, Missouri, June 8–12, 1998.

Kruger, W.F. Krajewski and A.A. Bradley, "Experimental Studies of Small-Scale Rainfall Measurement and Variability at Iowa Institute for Hydraulic Research," Mississippi River Climate Conference, St. Louis, Missouri, June 8–12, 1998.

Kruger, A., and W.F. Krajewski, "A Comprehensive Approach to Managing Weather Radar Data," Fourth International Symposium of Hydrologic Applications of Weather Radar, San Diego CA, April 5–9, 1998.

Nixon, W.A., Novotny, C., and Kruger, A., "Developing an AI Based Expert System to Control an Underbody Plow," Proc. PIARC Intl. Winter Road Congress, 2, Lulea, Sweden, 1619 March 1998, pp. 571–576 (Reprint 1308), (Abstract 60 KB).

Meselhe E.A., Bradley A., Kruger A., and Muste M., "PIV and Numerical Modeling for Flow Estimation and Analysis in Coastal Marshes," Recent Research in Coastal Louisiana: Natural System Function and Response to Human Influences, Lafayette, Louisiana, February 3–5, 1998.

Bradley, A.A., and A. Kruger, "Recalibration of Hydrologic Models for Use With WSR-88D Precipitation Estimates," Preprints, Special Symposium on Hydrology, 78th Annual AMS Meeting, Phoenix, Arizona, 1998.

Krajewski, W.F., A. Kruger and V. Nespor, "Experimental and Numerical Studies of Small-Scale Rainfall Measurements and Variability," Third International Workshop on Rainfall in Urban Areas, Pontresina, Switzerland, December 4–7, 1997. (PDF file, 250 KB)

Kruger, A., "A Browser for NEXRAD Reflectivity Data," WSR-88D Data User’s Workshop, National Climatic Data Center, Asheville, North Carolina, 19–20 November 1997.

Krajewski, W.F., and A. Kruger,  "Efficient Storage of NEXRAD Reflectivity Data," WSR-88D Data User’s Workshop, National Climatic Data Center, Asheville, North Carolina, November 19–20, 1997.

Kucera, P.A., W.F. Krajewski, and A. Kruger, "Comprehensive Statistical Analysis of TOGA COARE Shipborne Rainfall Data," 28th Conference on Radar Meteorology, Austin, Texas, 1997. (PDF file, 22 KB)

Factors Influencing Ice Conveyance at River Confluences,"Proceedings, 9th Workshop on River Ice, Sept. 24–26, 1997, Fredericton, New Brunswick. (Edited by S. Ismail.)  Fredericton: New Brunswick Power Corporation, p. 111–124.

Muste, M., I. Fujita, and A. Kruger, "Whole-Field Diagnostic in Flows with Suspended Sediment Using a Particle-Imaging Technique," Proceedings XXVII IAHR Congress, Theme B, Vol. 1, 125–130, San Francisco, California, August 10–15, 1997.

Ettema, R., I. Fujita, M. Muste, and A. Kruger, "Particle-Image Velocimetry for Ice-Field Velocities," Proceedings XXVII IAHR Congress, Theme B, Vol. 1, 137–142, San Francisco, California, August 10–15, 1997.

Kruger, A., W.F. Krajewski, K.P. Georgakakos, and A.A. Bradley, "Ultra-High Resolution Surface Meteorological Station," AGU Spring Meeting, Baltimore, Maryland, May 22–27, 1997.

Grecu, M., A. Kruger, W.F. Krajewski, and J.A. Smith, "Database of Radar-Rainfall Estimates Based on RADAP II System Observations," AGU Spring Meeting, Baltimore, Maryland, May 22–27, 1997.

Kruger, A. and W.F. Krajewski, "VRAD: A Motif-Based Radar Data Browser," 27th Conference on Radar Meteorology, Vial, Colorado, 1995.

Kucera, P.A., A. Kruger, and W.F. Krajewski, "An Efficient Format and Browser for TOGA COARE Shipborne Radar Data," AGU Spring Meeting, Baltimore, Maryland, May 22–27, 1997.

Nixon, W.A., Kruger, A., and T.G. Brown, "Chaotic Dynamic Ice Behavior in Molipag Ice-Structure Interactions," IAHR Ice Symposium, Trondheim, Norway, 1994.