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Based on the endogenous growth model with expanding-variety of intermediates, this article studies the effects of intellectual property rights protection, technology gap and absorptive capability on the technology progress in developing countries. It is shown that the relationship between intellectual property rights protection and technology progress in developing countries is non-monotonically....
Human capital formation and accelerating economic growth is a representative complex system which is not suitable to measure and forecast by classic linear statistical approaches. This paper proposes a novel hybrid multi-coding GA-BP-RBF model for China human capital prediction. The hybrid model combines the multi-encoding genetic algorithm (MGA) and the back propagation (BP) algorithm to form a hybrid...
Human capital is one of important factors to decide region economic increasing, which is influenced by various factors. Through Principal Component Analysis we can synthesize numerous indexes, eliminate information overlapping of the sample and reduce the input dimension of BP network. According to the nonlinear feature of human capital system, by using BP network altitudinal nonlinear map, we have...
The switching impulse discharge performances of live working electric structure on outer phase, middle phase and tension string in 1000kV AC transmission line were studied. And based on the results, by calculation and analysis of the risk of live working, the minimum approach distance for live working was determined.
This study was undertaken to implement the three-dimensional (3D) reconstruction of the intraneural structure in the upper limb peripheral nerves. Three fresh cadaver peripheral nerves (one median, one ulnar and one radial nerve) were located with human hair, embedded in OCT, sectioned consecutively every 100 mum at a 20 mum thickness. Then all slices were stained with the acetylcholinesterase histochemical...
The widely spread of wireless communication and networking have deeply impacted on the daily life environment of Taiwan. Nowadays, the EMF situation is concerned more and more. The protestations against the RF sources arc well seen in daily news. On the other hand, many organizations; such as airport, gas station, hospital,... etc; which as well concern the widespread of EMF. This research developed...
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