1st China-Japan-Korea workshop on cosmology and galaxy formation at Zhouzhuang, China, November 9-12, 2005 " Recent activities of observational cosmology group at University of Tokyo" pdf " Discussion topics" pdf

Cosmology seminar at University of Texas at Austin, October 20, 2005 " Exploring warm/hot intergalactic medium with DIOS(Diffuse Intergalactic Oxygen Surveyor)" pdf

Planet and life seminar at University of Texas at Austin, October 19, 2005 "High-resolution spectroscopic observations of a transiting extrasolar planet HD209458b" pdf

The 9th Asia-Pacific Regional Meeting of IAU, Bali Indonesia, July 26-29, 2005 "The Rossiter-McLaughlin effect of transiting extrasolar planets" pdf

Seminar at Astrophysics Research Institute, Liverpool John Moores University, July 15, 2005 "Investigation of the Rossiter effect of a transiting planet to determine the spin-orbit misalignment" pdf

UCL Cumberland Lodge meeting, July 12, 2005 "Constraints on deviations from Newton's law of gravity from large-scale structure" pdf

Seminar at Department of Astronomy, University of Bologna, June 7, 2005 "Searching for warm/hot intergalactic medium with DIOS (Diffuse Intergalactic Oxygen Surveyor)" pdf

Computational Cosmology@ICTP. Trieste, June 1, 2005 "Searching for emission and absorption signatures of warm/hot intergalactic medium with DIOS (Diffuse Intergalactic Oxygen Surveyor)" pdf

Summary of research activities a presentation at visiting review committee (January 18, 2005) pdf