Invited Talks/Presentations
(Contributed Talks/Poster Presentations available upon request)
2008
American Association for the Advancement of Science (AAAS), February 2008, Boston, MA, Virtual Observatories in Geosciences.
Practical Semantic Astronomy, February 2008, Pasadena, CA, The Virtual Solar-Terrestrial Observatory.
The Electronical Geophysical Year (eGY) general meeting, March 2008, Boulder, CO, VO WG report.
The Electronical Geophysical Year (eGY) general meeting, March 2008, Boulder, CO, ESSI and Journals.
The Electronical Geophysical Year (eGY) general meeting, March 2008, Boulder, CO, Informatics efforts.
Earth Science Informatics Summit, March 2008, Rome, Italy, Why Informatics?
NASA Earth Science Technology Office (ESTO), March 2008, online, NASA Technology Infusion Semantic Web Roadmap.
2007
Earth Science Information Partnership (ESIP) Federation, January 2007, Semantic Web Cluster for ESIP.
Earth Science Information Partnership (ESIP) Federation, January 2007, Portland, OR, Semantic Web Cluster for ESIP.
2nd International Sensor Web, February 2007, Cape Town, South Africa, Virtual Observatories and Semantic Web.
Real-time Environment for Analytical Processing (REAP) PI meeting, February 2007, Davis, CA, OPeNDAP, Current status of Hyrax (SERVER4) and related capabilities.
OPeNDAP Developer meeting, February 2007, Boulder, CO, OPeNDAP Strategies and Directions.
European Geoinformatics, March 2007, Edinburgh, UK, Using Semantically-Enabled Data Frameworks for Data Integration in Virtual Observatories.
The Electronical Geophysical Year (eGY) general meeting, March 2007, Boulder, CO, VO WG report.
The Electronical Geophysical Year (eGY) general meeting, March 2007, Boulder, CO, eGY Showcase project.
The Electronical Geophysical Year (eGY) general meeting, March 2007, Boulder, CO, Informatics efforts.
The Electronical Geophysical Year (eGY) general meeting, March 2007, Boulder, CO, Meeting preparations.
The Electronical Geophysical Year (eGY) general meeting, March 2007, Boulder, CO, Summary session.
The Electronical Geophysical Year (eGY) Europe meeting, April 2007, Potsdam, Germany, eGY Introduction and Goals.
European Geophysical Union (EGU2007), April 2007, Vienna, Austria, Web Services in the Virtual Solar-Terrestrial Observatory, Semantic Query, and Data Access via OPeNDAP.
Semantic Technologies, May 2007, San Jose, CA, Semantic Web for Large Scale Integration of Scientific Data.
Geoinformatics 2007, June 2007, San Diego, CA, Semantic Web Services in a Virtual Observatory.
Coupled Energetics and Dynamics of Atmospheric Regions (CEDAR) Workshop 2007, Plenary, June 2007, Santa Fe, NM, CEDARWEB and DB update.
International Union of Geodosey and Geophysics (IUGG), July 2007, Perugia, Italy, Union session on Virtual Data systems, Virtual Observatories in Geosciences, Finding and using data.
The Electronical Geophysical Year (eGY) opening, International Union of Geodosey and Geophysics (IUGG), July 7, 2007, Perugia, Italy, Auroral Virtual Observatories.
Earth Science Information Partnership (ESIP) Plenary demonstration, July 2007, Madison, WI, Semantic Web Applications.
Association for the Advancement of Artificial Intelligence /Semantic eScience (AAAI/SeS), July 2007, Vancouver, BC, Semantic web services for interdisciplinary scientific data query and retrieval.
Asia-Oceanic Geophysical Society (AOGS), Interdivision Working Group 8, July 2007, Bangkok, Thailand, The Virtual Solar-Terrestrial Observatory, Semantic Web Data Framework in Practice.
NSF workshop on Cyber-enabled Discovery and Innovation, September 2007, Troy, NY, Semantically-Enabled Data Frameworks for Data Mediation and Integration in Virtual Observaories.
NASA Earth Science Data Systems Working Group (ESDSWG), October 2007, Philadelphia, PA, Building Ontologies Tutorial.
NASA Earth Science Data Systems Working Group (ESDSWG), October 2007, Philadelphia, PA, The Electronical Geophysical Year (eGY) - what a difference 50 years makes.
Conference on Information and Knowledge Management/ Cyberinfrastructure: Information Management in eScience (CIKM/ CIMS), November 2007, Lisbon, Portugal, A Volcano Erupts, Semantically Mediated Integration of Heterogeneous Volcanic and Atmospheric Data.
American Geophsical Union (AGU/FM07), December 2007, San Francisco, CA, Semantic Mediation and Integration of Volcanic and Atmospheric Data, In Search of Statistical Signatures.
2006
Collaborative Wireless Infrastructure Workshop, Feb-March 2006, UCLA, NCAR CI activities and VOs
Semantic Technologies, March 2006, San Jose, CA, Large scale science data integration, semantics and VOs
The Electronical Geophysical Year (eGY) general meeting, March 2006, Boulder,CO, VO WG report.
The Electronical Geophysical Year (eGY) general meeting, March 2006, Boulder, CO, eGY Showcase project.
The Electronical Geophysical Year (eGY) general meeting, March 2006, Boulder, CO, eGY VO and EDU.
Semantic Technologies, March 2006, San Jose, CA, Semantic Web for Large Scale Integration of Scientific Data.
Europea Network for Earth System-modelling (ENES) meeting 2006, April, 2006, Vienna, Austria, NCAR Supercomputing 'Data Center' Project.
Open-source Project for Network Data Access Protocol (OPeNDAP) data discovery workshop, April 2006, .
European Geophysical Union (EGU2006), April 2006, Creating a Virtual Education Space that Pushes the Envelope for Connecting Teachers and Students to Data.
European Geophysical Union (EGU2006), April 2006, VO.
NASA VxO Workshop, May 2006, Baltimore, MD, The Virtual Solar-Terrestrial Observatory.
American Geophysical Union (AGU/JA06), May 2006, Baltimore, MD,
American Geophysical Union (AGU/JA06), May 2006, Baltimore, MD, The VSTO.
Solar-Terrestrial Ontologies Workshop, May 2006, JHU/APL, MD, Solar-Terrestrial Ontologies.
Coupled Energetics and Dynamics of Atmospheric Regions (CEDAR) Workshop 2006, Plenary, June 2006, Santa Fe, NM, VOs and CEDARWEB.
Coupled Energetics and Dynamics of Atmospheric Regions (CEDAR) Workshop 2006, VO workshop, June 2006, Santa Fe, NM, VSTO progress.
Coupled Energetics and Dynamics of Atmospheric Regions (CEDAR) Workshop 2006, Data preservation, June 2006, Santa Fe, NM, CEDAR DB and long-term preservation.
International Astronomical Union (IAU) 2006, Working Group on Astronomical Data, August 2006, Prague, Virtual Observatories in Geosciences.
International Astronomical Union (IAU) 2006, Special Session 6 on Virtual Observatories, August 2006, Prague, Czech Republic, Panel on key issues for VOs.
Committee on Data for Science and Technology (CODATA) 20th General Assembly, October 2006, Beijing, China, The International Heliophysical Year (IHY) (data program).
Committee on Data for Science and Technology (CODATA) 20th General Assembly, October 2006, Beijing, China, The Virtual Observatory Exposed.
ORION CI workshop, October 2006, Arlington, VA, The Virtual Solar-Terrestrial Observatory.
International Semantic Web Conference (ISWC2006), November 2006, Athens, GA, Semantically-Enabled Large-Scale Science Data Repositories.
NASA Earth Science Data Systems Working Group (ESDSWG), November 2006, College Park, MD, Semantic Web Tutorial.
NASA Data Systems Working Group (DSWG), November 2006, College Park, MD, Technology Infusion Semantic Roadmap.
American Geophysical Union (AGU/FM06), December 2006, San Francisco, CA, The Virtual Observatory as Critical Cyberinfrastructure.
2005
Earth Science Information Partnership (ESIP) Federation meeting, January 2005, Washington D.C., Experience building and using data systems and data frameworks (keynote).
NASA Applied Information Systems Research Program (AISRP) PI meeting, NASA/Ames, Sunnyvale, CA, Sun-Earth Connection Distributed Data System - progress on OPeNDAP and the Grid.
Rome Observatory, June 2005, Monte Porzio, ROME Italy, Spectral synthesis using PSPT data.
International Space Science Institute (ISSI), Team meeting on Solar Variability and Magnetism, July 2005, Bern, Switzerland, PSPT.
International Space Science Institute (ISSI), Team meeting on Solar Variability and Magnetism, July 2005, Bern, Switzerland, Modeling of Solar Irradiance Variations.
American Geophysical Union (AGU/SM05), May 2005, New Orleans, LA, A critical look at models of solar irradiance.
American Geophysical Union (AGU/SM05), May 2005, New Orleans, LA, The VSTO.
American Geophysical Union (AGU/SM05), May 2005, New Orleans, LA, Interoperability of Data Systems.
International Association for Meteorology and Atmospheric Science (IAMAS) 2005, November 2005, Bejing, China, TIM/SIM on SORCE and measurements.
International Association for Meteorology and Atmospheric Science (IAMAS) 2005, November 2005, Bejing, China, Solar Irradiance Spectral Synthesis.
eGY/IPY/IHY/IYPE coordinators meeting, December 2005, San Francisco, CA, eGY and VOs: A status report.
2004
Living With a Star (LWS), Science Workshop, March 2004, Boulder, CO, Characterizing solar spectral irradiance variability with synthetic models and their applicability to LWS science goals.
University for Space Research Association (USRA) Workshop, A Program for Sun-Climate Connections, Lanham, MD, Theoretical Models of the Variability of the Solar Spectrum.
Committee on Space Research (COSPAR2004), July 2004, Paris, France, Status of ISO-DIS.
Committee on Space Research (COSPAR2004), July 2004, Paris, France, Redundancy in the Solar Spectrum.
The SunRISE Solar Synthesis Model 21348 for Synthetic Solar Spectral Irradiance Models.
Rome Observatory, July 2004, Monte Porzio, Italy, Spectral Irradiance Synthesis.
International Space Science Institute (ISSI), Team meeting on Solar Variability and Magnetism, October 2004, Bern, Switzerland, PSPT.
International Space Science Institute (ISSI), Team meeting on Solar Variability and Magnetism, October 2004, Bern, Switzerland, Modeling of Solar Irradiance Variations.
American Geophysical Union (AGU/FM04), December 2004, San Francisco, CA, The VSTO.
2003
Earth System Grid (ESG) Project Review, May 2003, Argonne, IL, OPeNDAP/ESG and Distributed Data Object Services
International Solar Cycle Study (ISCS), June 2003, Tatras Mountains, Slovakia, The SunRISE Spectral Irradiance Synthesis.
International Solar Cycle Study (ISCS), June 2003, Tatras Mountains, Slovakia, ISCS Working Group 1 status and plans.
Rome Observatory, June 2003, Monte Porzio, ROMA, Italy, Status of Spectral Irradiance Synthesis.
International Union of Geodosey and Geophysics (IUGG), July 2003, Sapporo, Japan, Modeling of Solar Irradiance Variations.
2002
Coupled Energetics and Dynamics of Atmospheric Regions (CEDAR) workshop: Status of CEDAR data services
Coupled Energetics and Dynamics of Atmospheric Regions (CEDAR) workshop: CEDAR/TIMED services (with Stu Nyland, JHU/APL)
Committee on Data for Science and Technology (CODATA2002), Interdisciplinary data delivery in solar and solar-terrestrial physics.
Committee on Data for Science and Technology (CODATA2002), The Earth System Grid Project.
Committee on Space Research (COSPAR) special session: The SunRISE Spectral Irradiance Synthesis.
Committee on Space Research (COSPAR) poster summary: Solar Physics posters.
Earth System Grid Collaborators meeting: Role of DODS/OPeNDAP in ESG II.
OPeNDAP/NVODS developers meeting: OPeNDAPg - High Performance OPeNDAP for the Earth System Grid.
2001
TIMED/SEE workshop: The SunRISE Spectral Irradiance Synthesis (SIS) Project: UV Irradiances
3rd TIGER workshop: Theoretical Solar Irradiance Modeling
Interational Solar Cycle Study (ISCS2001) symposium: Review of Solar Irradiance Models from EUV to IR
Interational Solar Cycle Study (ISCS2001) symposium: Working Group 1 - role of reference spectra, ground-based irradiance programs, and the solar-stellar connection
Coupled Energetics and Dynamics of Atmospheric Regions (CEDAR) workshop: Status of CEDAR data services
Coupled Energetics and Dynamics of Atmospheric Regions (CEDAR) workshop: CEDAR/TIMED services (with Sam Yee, JHU/APL)
International Association of Geomagnetism and Aeronomy / International Association for the Study of Processes in the Earth's Interior (IAGA/IASPEI) Symposium: Modeling of Solar Irradiance Variations
Earth System Grid Collaborators meeting: Role of DODS/OPeNDAP in ESG II
Distributed Oceanographic Data System (DODS) developers meeting: The Earth System Grid and impact for OPeNDAP.
1983-2000
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