Seminar/Talk
. 2006 -- Beijing China. "Grid-based Information Architecture for iSERVO International Solid Earth Research Virtual Organization" Abstract for Western Pacific Geophysics Meeting (WPGM). Seminar/Talk.
. 2006. "Computer Workshops at the Girl Scout Math & Science Center" ITAP Teaching and Learning with Technology Conference (Purdue)--poster presentation. Seminar/Talk.
. 2006. "Squeak: A Free Computer Application to Enhance Math and Science Learning" HASTI Conference -- Indianapolis. Seminar/Talk.
. 2006. "LifeScienceWeb Services: Integrated Analysis of Protein Structural Data" Poster presentation at the Pacific Symposium on Biocomputing. Seminar/Talk.
. 2005. "Real Time Streaming Data Grid Applications, TIWDC 2005" Invited talk. Seminar/Talk.
. 2005. "Management of Real-Time Streaming Data Grid Services (GCC2005), Beijing China" Invited talk at Fourth International Conference on Grid and Cooperative Computing. Seminar/Talk.
. 2005. "Algorithms and the Grid -" August 2005 talk at ALGORITMY 2005 Conference on Scientific Computing Vysoke Tatry, Podbanske. Seminar/Talk.
. 2005. "Using Squeak to Graphically Model Symmetries in Nature" Poster Presentation, ITAP Teaching and Learning with Technology Conference (Purdue). Seminar/Talk.
. 2004. "Semiclassical simulations of nuclear pasta," Talk presented at ECT*-APCTP International Workshop on Novel Approaches to the Nuclear Many-Body Problem: From Nuclei to Stellar Matter. Seminar/Talk.
. 2004. "Web Service Grids for iSERVO" International Workshop on Geodynamics: Observation, Modeling and Computer Simulation - University of Tokyo, Japan. Seminar/Talk.
. 2004. "TeraGrid: Laying the Seeds for Tomorrow's Computing" presented at Bloomington High School South, Bloomington, IN. Seminar/Talk.
. 2004. "The Promise of Grid Computing" presented at the Indian Institute of Technology, Delhi, India. Seminar/Talk.
. 2004. "The Future of Computing" presented at Jawaharlal Nehru University, Delhi, India. Seminar/Talk.
. 2004. "The Promise of Grid Computing" presented at the Ministry of Communications and Information Technology, Delhi, India. Seminar/Talk.
. 2004. "The Future of Computing" presented at the Grid Workshop, Center for Development of Advanced Computing, Bangalore, India. Seminar/Talk.
. 2004. "The Future of Computing" presented at the National Center for Software Technology, Bangalore, India. Seminar/Talk.
. 2004. "The Future of Computing" presented at the Indian Space Research Organization, Bangalore, India. Seminar/Talk.
. 2004. "The Promise of Grid Computing" presented at the Center for Development of Advanced Computing, Pune, India. Seminar/Talk.
. 2004. "The Future of Computing" presented at the Center for Development of Advanced Computing, Mumbai, India. Seminar/Talk.
. 2004. "The Future of Computing" presented at the Tata Institute of Fundamental Research, Mumbai, India. Seminar/Talk.
. 2004. "The Future of Computing: IU and the TeraGrid" UITS IT Seminar Series, Indiana University, Bloomington, IN. Seminar/Talk.
. 2004. "The Future of Computing: IU and the TeraGrid" UITS IT Seminar Series, Indiana University Purdue University at Indianapolis, IN. Seminar/Talk.
. 2004. "Python-based Tools and Web Services for Structural Bioinformatics (ppt)" Presentation at the Annual SciPy (Scientific Tools for Python) Conference, Caltech. Seminar/Talk.
. 2004. "MoINav: A Tool for Visualizing Protein Disorder (ppt)" Poster presentation at teh 1st Annual Indiana Bioinformatics Conference, Indianapolis. Seminar/Talk.
. 2003. "Resources for Bioinformatics at Indiana University" Presented to School of Informatics class, IUPUI. Seminar/Talk.
. 2003. "Messaging Systems: Parallel Computing the Internet and the Grid" EuroPVM/MPI 2003 Invited Talk. Seminar/Talk.
. 2003. "Online Knowledge Center Tools for Metadata Management" DoD HPCMP Users Group Meeting - Seattle. Seminar/Talk.
. 2003. "Poster: Understanding Grid Resource Information Management through a Synthetic Database Benchmark/Workload" International Conference on High Performance Computing (HiPC) ---Hyderabad, India. Seminar/Talk.
. 2003. "Benchmark Details of Synthetic Database Benchmark/Workload for Grid Resource Information" Indiana University Computer Science Technical Report TR-583. Seminar/Talk.
. 2000. "Indiana University Distributed Hierarchical Data Management Architecture" Seminar/Talk.
. 1999. "Light Hadron Spectrum and Heavy-light Decay Constants from the MILC Collaboration." Invited talk presented at Division of Particles and Fields Meeting. Seminar/Talk.
. "Developing GIS Visualization Web Services For Geophysical Applications Workshop Ankara, Turkey" ISPRS International Society for Photogrammetry and Remote Sensing Workshop Commission II WG/2 META. Seminar/Talk.