Yingjing Wang

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BACKGROUND In this paper, a series of amphiphilic triblock copolymers based on polyethylene glycol-poly ɛ-caprolactone-polyethylenimine (mPEG-PCL-g-PEI) were successfully synthesized, and their application for codelivery of chemotherapeutic drugs and DNA simultaneously was investigated. METHODS AND RESULTS These copolymers could self-assemble into(More)
In this paper, discriminant linear local tangent space alignment (MDLLTSA) is proposed in order to solve the problems of local tangent space alignment (LTSA) in image recognition, such as implicitness of the nonlinear map or class information of data is ignored. With local tangent space representing for local geometrical structure of the manifold of the(More)
In recent years the overseas direct investment (ODI) from China's textiles industry to the lease developed countries has increased obviously. Under the global economic crisis environment the Chinese textile & garment industry has confronted a very big challenge never met before, and China's government encourages the ODI of the textiles industry(More)
On the basis of path-dependence theory, this paper mainly studies the Chinese SOE and private entrepreneurpsilas incentive evolvement, and the result indicates that the social cultural path-dependence, traditional cultural path-dependence and the institutional path-dependence make effects on the efficiency of Chinese entrepreneurpsilas incentive reform. And(More)
In this economic globalization era, the FDI (foreign direct investment) coming from developing countries has already broken through the traditional "flying-geese" model. On the basis of the retrospect of traditional FDI theories and the comparison between flying-geese and leapfrog models, this paper studies the evolvement of developing countries' FDI(More)
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