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The paper builds the influential factor model of virtual community knowledge sharing behavior from the four dimensions. By using structural equation model, the paper makes an empirical research on the key factors of promoting the college students' knowledge sharing behavior in the virtual community and the impact of knowledge sharing behavior of virtual community members on the community loyalty.
The grid expansion is the most usual alternative to increase the coverage of distribution utility in rural areas. However, this alternative has several constraints related with its costs, the dispersion of costumers, assets configuration (mostly radial), and reliability, among others. This paper summarizes the main issues concerning to supply the energy demand in rural areas. Technical and economic...
In order to study the operating life of structural components under the condition of load, the tensile damage experiments of carbon/epoxy composite are done in this paper. Then the mathematic model of the damage development of carbon/epoxy composite is built based on the experimental signal parameters, and then the reliability of carbon/epoxy composite is also discussed in this paper. Finally, the...
More and more organizations begin to employ information technology capability strategy in the dynamic and complicated environment, but from the information technology capability to innovation performance, it should be some effects of other variables. And also, the focus point of relevant research changes from whether it should be build the information technology capability to the mechanism of how...
Knowledge transfer is a complex process, whether knowledge can be smoothly transferred depends on how knowledge was transferred, interpreted and absorbed. Based on the method of structural analysis, this paper studies knowledge characteristicspsila effect on knowledge transfer efficiency. Theoretical research establishes the factor of tacitness, complexity and specificity as the key factor of knowledge...
In this paper, we present a new technique to improve the reliability of H-tree SRAM memories. This technique deals with the SRAM power-bus monitoring by using built-in current sensor (BICS) circuits that detect abnormal current dissipation in the memory power-bus. This abnormal current is the result of a single-event upset (SEU) in the memory and it is generated during the inversion of the state of...
A physical yet analytical phase change memory (PCM) model simultaneously accounting for thermal and electrical conductivities is presented. Due to the physics based nature of the model, the essential temperature from heating and cooling of PCM during operation is instantaneously updated. More importantly, the model can be applied to non-conventional circuit design technique. We show that for the first...
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