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This paper takes historical data from national poverty counties to analyze the correlation between the audit quality of anti-poverty fund and its efficiency. The study finds: there is a significant positive correlation between illegal amount found, information submitted and poverty alleviation efficiency, yet that with cases transferred to the relevant departments is not notable. Therefore, this article...
BackgroundA descriptive epidemiologic analysis of the characteristics of workplace‐based multiple fatality incidents in China can contribute to a scientific basis for the prevention and control of such fatal incidents as well for as the facilitation of medical assistance during these episodes.
MethodsWe used data on workplace‐based multiple fatality incidents spanning January 1, 2001–December 31,...
In order to ensure every feasible assembly sequence is included in the searching space of genetic algorithm, this paper proposes an improved genetic encoding method. In this method, every chromosome is encoded by a permutation of integer. Although the final form of chromosome is the same as the existing form, the decoding process is different. In our decoding process, every permutation of integer...
In the transition of the micro-grid operating-modes, the islanding detection is extremely essential. To guarantee smooth transition of the modes, the method should be able to detect the occurrence of islanding state reliably and quickly. Simultaneously, it should avoid the negative impact effectively on overall stability. The paper presents a way able to detect the occurrence of the islanding condition...
For WSN, the network node energy is limited, so how to save and even the consumption of the overall energy is an important problem. Clustering is one of the design methods used to manage the network energy consumption efficiently. In this paper, we use genetic simulated annealing algorithm(GSAA) to find an optimal cluster formation and prolong network lifetime. The proposed algorithm takes the nodes...
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