Now showing items 1-4 of 4

    • A Decision-Theoretic Approach to Resource Allocation in WirelessMultimedia Networks 

      Haas, Zygmunt; Halpern, Joseph Y.; Li, Li; Wicker, Stephen (Cornell University, 2000-03-16)
      The allocation of scarce spectral resources to support as many user applications as possible while maintaining reasonable quality of service is a fundamental problem in wireless communication. We argue that the problem ...
    • Enhanced Photocatalytic Properties in Well-ordered Mesoporous WO3 

      Li, Li; Krissanasaeranee, Methira; Pattinson, Sebastian; Stefik, Morgan; Wiesner, Ulrich; Steiner, Ullrich; Eder, Dominik (The Royal Society of Chemistry, 2010-05-04)
      We used polyisoprene-block-ethyleneoxide copolymers as structure-directing agents to synthesise well-ordered and highly-crystalline mesoporous WO(3) architectures that possess improved photocatalytic properties due to ...
    • Gossip-Based Ad Hoc Routing 

      Haas, Zygmunt; Halpern, Joseph Y.; Li, Li (Cornell University, 2001-08-09)
      Many ad hoc routing protocols are based on(some variant of) flooding. Despite various optimizations, many routing messages are propagated unnecessarily. We propose a gossiping-based approach to reduce the overhead of the ...
    • Understanding The Mechanism Of Ion-Mediated Inter-Dna And Inter-Rna Interactions 

      Li, Li (2011-05-31)
      DNA and RNA are very important biological molecules. Both are highly negativelycharged. Positively-charged ions can bind to them through electrostatic interactions. The interaction between DNA (or RNA) molecules is affected ...