| 26. Liu, Y.; Key, J. R. and Wang, X. Sea ice concentration with the combined use of microwave and visible/infrared observations. AGU Fall Meeting, San Francisco, CA, 9-13 December 2013. American Geophysical Union, Washington, DC, 2013, Abstract C21D-0682. |
| 27. Wang, X.; Kwok, R.; Zhang, J.; Liu, Y. and Key, J. Arctic sea ice thickness from satellite observations, aircraft field campaign measurements, and numerical model simulations. AGU Fall Meeting, San Francisco, CA, 9-13 December 2013. American Geophysical Union, Washington, DC, 2013, Abstract C33A-0674. |
| 28. Liu, Y.; Key, J. R. and Wang, X. Sea ice concentration with the combined use of microwave and visible/infrared observations. AGU Fall Meeting, San Francisco, CA, 9-13 December 2013. American Geophysical Union, Washington, DC, 2013, Abstract C21D-0682. |
| 29. Wang, Xuanji. Understanding Arctic Sea ice and climate changes from satellite observations. 2012 EUMETSAT Meteorological Satellite Conference, Portland, OR, 3-7 September 2012. Proceedings. European Organization for the Exploitation of Meteorological Satellites (EUMETSAT), Darmstadt, Germany, 2012, oral presentation. |
| 30. Wang, Xuanji and Liu, Yinghui. Preliminary analysis of recent Arctic and Antarctic climate change based on the extended AVHRR Polar Pathfinder (APP-x) dataset, 1982-2011. AGU Fall Meeting, San Francisco, CA, 3-7 December 2012. American Geophysical Union, Washington, DC, 2012, Abstract IN21C-1484. |
| 31. Wang, Xuanji and Liu, Yinghui. Preliminary analysis of recent Arctic and Antarctic climate change based on the extended AVHRR Polar Pathfinder (APP-x) dataset, 1982-2011. AGU Fall Meeting, San Francisco, CA, 3-7 December 2012. American Geophysical Union, Washington, DC, 2012, Abstract IN21C-1484. |
| 32. Wang, Xuanji. Understanding Arctic Sea ice and climate changes from satellite observations. 2012 EUMETSAT Meteorological Satellite Conference, Portland, OR, 3-7 September 2012. Proceedings. European Organization for the Exploitation of Meteorological Satellites (EUMETSAT), Darmstadt, Germany, 2012, oral presentation. |
| 33. Liu, Yinghui; Key, Jeffrey R. and Wang, Xuanji. Ice cover and sea and lake ice concentration with GOES-R ABI. GOES-R AWG Annual Meeting, Fort Collins, CO, 14-16 June 2011. NASA, Goddard Space Flight Center, GOES-R Program Office, Greenbelt, MD, 2011, PowerPoint presentation. |
| 34. Wang, Xuanji; Key, Jeff and Liu, Yinghui. ABI ice thickness and Age Algorith, (AITA). GOES-R AWG Annual Meeting, Fort Collins, CO, 14-16 June 2011. NASA, Goddard Space Flight Center, GOES-R Program Office, Greenbelt, MD, 2011, PowerPoint presentation. |
| 35. Key, Jeff; Liu, Yinghui and Wang, Xuanji. Sea and lake ice motion with GOES-R ABI. GOES-R AWG Annual Meeting, Fort Collins, CO, 14-16 June 2011. NASA, Goddard Space Flight Center, GOES-R Program Office, Greenbelt, MD, 2011, PowerPoint presentation. |
| 36. Liu, Yinghui; Key, J.; Liu, Z.; Vavrus, S. and Wang, X. Sr. Feedback of Arctic cloud-sea ice from observations. Conference on Polar Meteorology and Oceanography, 11th, Boston, MA, 2-5 May 2011. American Meteorological Society, Boston, MA, 2011, Abstract 6.5. |
| 37. Wang, X.; Key, J. R. and Liu, Y. Arctic sea ice changes, interactions, and feedbacks on the Arctic climate during the satellite era. AGU Fall Meeting, San Francisco, CA, 5-9 December 2011. American Geophysical Union, Washington, DC, 2011, Abstract C14A-01. |
| 38. Liu, Yinghui; Key, Jeffrey R. and Wang, Xuanji. Ice cover and sea and lake ice concentration with GOES-R ABI. GOES-R AWG Annual Meeting, Fort Collins, CO, 14-16 June 2011. NASA, Goddard Space Flight Center, GOES-R Program Office, Greenbelt, MD, 2011, PowerPoint presentation. |
| 39. Wang, Xuanji; Key, Jeff and Liu, Yinghui. ABI ice thickness and Age Algorith, (AITA). GOES-R AWG Annual Meeting, Fort Collins, CO, 14-16 June 2011. NASA, Goddard Space Flight Center, GOES-R Program Office, Greenbelt, MD, 2011, PowerPoint presentation. |
| 40. Key, Jeff; Liu, Yinghui and Wang, Xuanji. Sea and lake ice motion with GOES-R ABI. GOES-R AWG Annual Meeting, Fort Collins, CO, 14-16 June 2011. NASA, Goddard Space Flight Center, GOES-R Program Office, Greenbelt, MD, 2011, PowerPoint presentation. |
| 41. Wang, X.; Key, J. R. and Liu, Y. Arctic sea ice changes, interactions, and feedbacks on the Arctic climate during the satellite era. AGU Fall Meeting, San Francisco, CA, 5-9 December 2011. American Geophysical Union, Washington, DC, 2011, Abstract C14A-01. |
| 42. Liu, Yinghui; Key, J.; Liu, Z.; Vavrus, S. and Wang, X. Sr. Feedback of Arctic cloud-sea ice from observations. Conference on Polar Meteorology and Oceanography, 11th, Boston, MA, 2-5 May 2011. American Meteorological Society, Boston, MA, 2011, Abstract 6.5. |
| 43. Wang, X.; Key, J. R. and Liu, Y. Extended AVHRR Polar Pathfinder (APP-x) products for studying the cryosphere During the satellite era. AGU Fall Meeting, San Francisco, CA, 13-17 December 2010. American Geophysical Union, Washington, DC, 2010, Abstract A13G-0294. |
| 44. Liu, Y.; Key, J. R. and Wang, X. Monitoring inland ice cover under all-weather conditions with the combined use of microwave and GOES-R observations. AGU Fall Meeting, San Francisco, CA, 13-17 December 2010. American Geophysical Union, Washington, DC, 2010, Abstract C51A-0470. |
| 45. Liu, Yinghui; Key, Jeffrey R. and Wang, Xuanji. Ice cover and sea and lake ice concentration with GOES-R ABI. GOES-R AWG Annual Meeting, Algorithm Working Group, Madison, WI, 7-11 June 2010. NASA, Goddard Space Flight Center, GOES-R Program Office, Greenbelt, MD, 2010, PowerPoint presentation. |
| 46. Wang, Xuanji; Key, Jeff and Liu, Yinghui. Derivation of ice thickness and age foruse with GOES-R ABI data. GOES-R AWG Annual Meeting, Algorithm Working Group, Madison, WI, 7-11 June 2010. NASA, Goddard Space Flight Center, GOES-R Program Office, Greenbelt, MD, 2010, PowerPoint presentation. |
| 47. Key, Jeff; Liu, Yinghui; Wang, Xuanji and Straka, William III. Sea and lake ice motin with GOES-ABI. GOES-R AWG Annual Meeting, Algorithm Working Group, Madison, WI, 7-11 June 2010. NASA, Goddard Space Flight Center, GOES-R Program Office, Greenbelt, MD, 2010, PowerPoint presentation. |
| 48. Wang, Xuanji Sr.; Key, J. R. and Liu, Y. Changing Arctic sea ice, its trends and climatic impacts over 1982-2004. Conference on Satellite Meteorology and Oceanography, 17th, Annapolis, MD, 26-30 September 2010. American Meteorological Society, Boston, MA, 2010, Abstract 4.6. |
49. Wang, Xuanji and Key, Jeffrey R. ABI ice thickness and age: Algorithm theoretical basis document. University of Wisconsin-Madison, Cooperative Institute for Meteorological Satellite Studies (CIMSS), Madison, WI, 2010. Call Number: UW SSEC Publication No.10.09.W1.
 Link to PDF |
| 50. Liu, Yinghui; Key, Jeffrey R. and Wang, Xuanji. Ice cover and sea and lake ice concentration with GOES-R ABI. GOES-R Algorithm Development Executive Board, ADEB meeting, 3-4 August 2010. Goddard Space Flight Center, GOES-R Series Program Office, Greenbelt, MD, 2010, PowerPoint presentation. |