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Selection of leading industries for coal resource cities based on coupling coordination of industry's technological innovation 被引量:10
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作者 Du Jiming Yu Bo Yao Xilong 《International Journal of Mining Science and Technology》 SCIE EI 2012年第3期317-321,共5页
Taking the city of Qitaihe is as an example in order to provide practical methods for the selection of leading industries for coal resource cities, this paper establishes the specific operation scheme for selection of... Taking the city of Qitaihe is as an example in order to provide practical methods for the selection of leading industries for coal resource cities, this paper establishes the specific operation scheme for selection of leading industries according to the actual situation of coal resource cities based on the theory of coupling coordination together with the coupling coordination for technological innovation. The results show that the degree for coupling coordination of the technological innovation for each alternative industry differentiates with the development of coal resource cities. For example, the average degree of food processing industry from agricultural produce is 0.9. Therefore, coal resource cities should develop some industries related to coal industry, such as coking industry, some chemical and medicines industry and non-metallic mineral products manufacturing, in the near future, however, some industries with greater market and influence potentials and low carbon emissions should be attached much importance to in the future. 展开更多
关键词 Industrial technology innovationCoupling coordinationCoal resources citySelection of industries
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Latest Developments and Problems in Standardization of Resource Control Technologies for NGN
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作者 Li Haihua (Institute of Communication Standards Research, China Academy of Telecommunications Research, MIIT, Beijing 100045, P. R. China) 《ZTE Communications》 2008年第4期11-15,共5页
As a hot spot of next generation network, research over resource control has been carried out for years both in China and abroad. With a gradual progress in standardization, this field presents new development trends ... As a hot spot of next generation network, research over resource control has been carried out for years both in China and abroad. With a gradual progress in standardization, this field presents new development trends and features. Based on latest progresses in standardization promoted by ITU-T, TISPAN and 3GPP, new technologies concerned with resource control are introduced. Considering the problems faced in standardization deployment, relevant resource control functions are also analyzed in this article. 展开更多
关键词 RACF Latest Developments and Problems in Standardization of Resource Control Technologies for NGN GPP
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