• Citations Per Year
Learn More
Poly(lactic acid) (PLA) was modified by maleic anhydride (MAH), then the resultant MAH modified PLA (MPLA) was acylated with ethylenediamine (EDA), so EDA-MAH modified PLA (EMPLA) was prepared. The results of DSC, FT-IR and NMR testified that MAH and EAD were successfully introduced into the original polymer. The hydrophilicity of EMPLA was considerably(More)
Large data sets present new challenges when virus scanning; parallel scanning technology could be an effective remedy for this problem. This research is based on MapReduce and Hadoop platforms and aims to improve the efficiency of virus scanning by making the multi-pattern matching Aho-Corsick (AC) algorithm parallel. Experiments show that, for large data(More)
  • 1