Ruxian Li

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these reasons, we believe that fluid expansion must be interpreted with regard to the evolution of SV and HR. It might also be useful to standardize the definition of fluid responsiveness to allow comparisons between studies that use preload indices.dictability of the respiratory variation of stroke volume varies according to the definition of fluid(More)
We studied the inventory control of deteriorating items for suppliers under VMI model. The cost structure and the optional strategies for this model were first discussed. Bi-level programming models of integrated delivery strategies were established. We introduced the genetic algorithm to solve the problem. Finally the merit and demerit of each model and(More)
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