Rong-Ping Li

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This paper makes an demonstration measure on the 31 provinces' technical validity and scale efficiency of the fixed-asset investment by using the model of C<sup>2</sup>R and C<sup>2</sup>GS<sup>2</sup> of DEA. According to the results, the 31 provinces are divided into different types whose characteristics of fixed assets investment are pointed out and(More)
The article firstly sets forth CR model and CGS model of DEA, then confirms indexes of input, transform and output of evaluation of high tech industry input-output efficiency and uses DEA method to have positive measure of validity of technology and scale to high tech industry input-output efficiency in 30 provinces and cities and regions. The article(More)
In order to investigate the clinical efficacy of non-myeloablative allogeneic stem cell transplantation (allo-NST) and related technology in patients with hematologic malignancies, twenty-six cases of hematological malignancies (10 AL, 14 CML, 2 MM patients) received NST following conditioning regimens with fludara + cyclophosphamide + ATG (14 cases) and(More)
The C^2R and C^2GS^2 model of DEA have been described firstly. Next, in the light of the principle of systemic, scientific and comparability, by integrating the realities of the large and medium Enterprises in China, the evaluation indicator system has been set up. And then, by using the DEA method, the paper has evaluated and analyzed the technical(More)
In the context of a two-echelon supply chain with one manufacturer and one risk-averse retailer, the optimal order quantity of the retailer and revenue-sharing contract has been investigated. The result indicated that the order quantity would be less than or equal to the optimal order quantity of the risk neutral retailer. With the increase of risk, the(More)
OBJECTIVE To establish a multidrug-resistant hepatocellular carcinoma cell line BEL-7402/5-deoxy-5-fluorouridine (5'-DFUR) and study the mechanisms of the drug resistance. METHODS BEL-7402/5'-DFUR cell line was induced by pulse therapy combined with continuous stepwise exposure to 5'-DFUR in vitro. The multidrug resistance of BEL-7402/5'-DFUR cell line to(More)
Based on influence factors of competitiveness of equipment manufacturing, this paper proposes an evaluation system from three key elements which refer to investment competitiveness, output competitiveness and market competitiveness, and twelve indexes. Then determined measurement and evaluation of competitiveness of factor analysis to regional equipment(More)
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