Browsing by Author "Li Gang"

UTSePress Research/Manakin Repository

Search UTSePress Research

Browse

My Account

Browsing by Author "Li Gang"

Sort by: Order: Results:

  • Adult stem cell coatings for regenerative medicine 
    Green David; Li Gang; Milthorpe Bruce; Ben-Nissan Besim (Elsevier B.V., 2012)
    Stem cells can become potent tools for the treatment of degenerative disorders such as heart failure, eye disease and osteoarthritis. Housing stem cells inside a hydrogel coating, directly deposited around them individually ...
  • Cathodoluminescnece Depth Profiling of Ion-Implanted GaN 
    Phillips Matthew; Kucheyev Sergei; Williams Jim; Toth Milos; Jagadish Chennupati; Li Gang (American Institute of Physics, 2001)
    Cathodoluminescence (CL) spectroscopy shows that even relatively low-dose keY light-ion bombardment (corresponding to the generation of ~ 5 X 1019 vacancies/crrr') of wurtzite GaN results in a dramatic quenching of visible ...
  • Chemical origin of the yellow luminescence in GaN 
    Kucheyev Sergei; Toth Milos; Phillips Matthew; Williams Jim; Jagadish Chennupati; Li Gang (American Institute of Physics, 2002)
    The influence of ion-beam-produced lattice defects as well as H, B, C, N, O, and Si, introduced by ion implantation, on the luminescence properties of wurtzite GaN is studied by cathodoluminescence spectroscopy. Results ...
  • A deficiency in the in vivo clearance of apopototic cells is a feature of the NOD mouse 
    Huang Yongqian; Orteu Catherine; Geng Xuan; Li Gang; Zhang Yiqun; Ghoreishi Mehran; Bush Jason; O'Brien Bronwyn; Dutz Jan; Finegood Diane (American Physical Society, 2003)
    Deficiencies in apoptotic cell clearance have been linked to autoimmunity. Here we examined the time-course of peritoneal macrophage phagocytosis of dying cells following the direct injection of apoptotic thymocytes into ...
  • Effects of Excitation Density on Cathodoluminescence from GaN 
    Phillips Matthew; Kucheyev Sergei; Williams Jim; Toth Milos; Jagadish Chennupati; Li Gang (American Institute of Physics, 2001)
    Wurtzite GaN epilayers are studied by cathodoluminescence (CL) spectroscopy. Results show that the intensities of donor-acceptor pair (DAP) and yellow luminescence (YL) peaks sublinearly depend on excitation density, ...
  • X-ray spectrometry investigation of electrical isolation in GaN 
    Kucheyev Sergei; Toth Milos; Phillips Matthew; Williams Jim; Jagadish Chennupati; Li Gang (American Institute of Physics, 2002)
    Electrical isolation of n-type GaN epilayers bombarded with MeV light ions is studied by energy dispersive x-ray spectrometry (EDS). We show that the maximum bremsstrahlung x-ray energy (the Duane–Hunt limit) can be used ...