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In view of the shortage of public opinion research about hot event on cross-platform, we put forward a research scheme about public opinion on multi-platform and defined and calculated the public opinion index of broadcast and television, Weibo, forum, news portal and so on. The changing rules of public opinion tendency, focus and communication structure is shown clearly through visualization. We...
To cope with the complex, diverse and rapidly changing battlefield environment sensing needs, a mission-oriented adaptive management system for multi-sensors network in the network centric warfare is proposed. Based on the principle of openness, adaptivity and robustness, the mission decomposition model, Meta-task sequence diagram construct method, sensor management plan optimization, and strategic...
To explore oxidative damage induced by PBDE 209 and its mechanism we carried out this research. Mice were given intragastrically with PBDE 209 via a metal gastric-tube at different levels (0, 50, 100, 200 mg/(kg·d)) for seven days and the malondialdehyde (MDA) content, superoxide dismutase (SOD) activities in liver and liver index were mensurated. Results showed that along with elevation of PBDE 209...
In order to evaluate water resources capacity, a new assessment model based on cloud theory is proposed. Considering the fuzzy feature in assessment, evaluation model based on variable fuzzy sets that can consider the good and bad characters of indexes is established. The method is developed to evaluate water resources carrying capacity in Taohe basin, and the results show that new evaluation methods...
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