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Since 2006, highly pathogenic porcine reproductive and respiratory syndrome virus (HP-PRRSV) has become the major pathogen attributed to the prevalent porcine reproductive and respiratory syndrome (PRRS) in China. The present study aims to identify serum proteins modified in response to infection of HuN4, a HP-PRRSV strain isolated from a farm in 2006. 2-D(More)
Telecom regulatory departments issued many policies to keep the healthy development of telecom assets market, while the governments pay little attention to the resource configuration of telecom assets, and some of the existing researches have not got verified in academia. In this paper, firstly it puts forward the evaluation model for resource configuration(More)
This study investigates environment sensitive and perishable products (ESPPs) logistics problem, which is called cold chain logistics problem (CCLs). Based on a comprehensive literature review, we found that there is much room to improve regarding of the risks management in cold chain logistics, that is, the development of a comprehensive cold chain(More)
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