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Paroxysmal public crisis management reflects operating capability of the government. Knowledge is favorable resource in crisis management, but how to make good use of it is still a cordial knot. Based on the theory of supernetwork, this paper proposes a supernetwork model of knowledge management in paroxysmal public crisis, which consists of three-tiers: knowledge network, personal network and knowledge...
Based on the collected hydrological data at Lijin Station observed during the period of 1950-2002, the STARS method is used to study the regime shifts in Huanghe freshwater discharge. The four regime shifts in discharge occurred in 1961, 1971, 1980 and 2000, respectively. The mean precipitation over the whole Huanghe basin was relatively stable, while the trans- region water diversion increased year...
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