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As the national energy and environmental problems becomes more acute, an urgent subject that needs to be solved by power enterprises is to strengthen energy conservation and emission reduction as well as to improve low-carbon benefits. The existing literature has neither provided a complete system for evaluating the low-carbon benefits of smart grids, nor eliminated the influences of environmental...
To solve the problem of vision diminishing and lumbar cervical vertebra disease caused by using computers, we design an intelligent fatigue health monitoring system based on computer with mouse and its software. By designing the algorithm and making relevant research, the system can make daily health evaluation and fatigue prompt to computer users. We adopt the embedded design method to enable the...
Ki-67 proliferation index is a valid and important biomarker to gauge neuroendocrine tumor (NET) cell progression within the gastrointestinal tract and pancreas. Automatic Ki-67 assessment is very challenging due to complex variations of cell characteristics. In this paper, we propose an integrated learning-based framework for accurate automatic Ki-67 counting for NET. The main contributions of our...
In this letter, a new band-notched ultra wideband (UWB) antenna based on electromagnetic band gap (EBG) technology has been designed and analyzed. The EBG structure is applied in a UWB antenna to create a stop band and it is located between the microstrip feedline and the ground plane. EBG characteristics, such as the reflection phase and the transmission coefficient S21, are studied. At the end of...
Network security visualization is a highlighted topic of network security research in recent years, The existing research situation of network security visualization is analyzed. For the technical issues that the index of security situation is not accurate, and visual effects is not straightforward, the paper designed and implemented the security situation visualization prototype system based on geographic...
Based on the expert advice and field research,this article tries to construct the index system of the sustainable development of tourism eco-compensation and the evaluation model with the utilization of AHP. In the meantime,it conducts the fuzzy Comprehensive Evaluation with the case study of Kanas scenic spot.
With Shenfudongsheng Mining as the study area, calculating the net primary productivity of vegetation based on HJ data, combined with the landscape indices, the author constructed the macro-structure model of mining ecosystem, and dynamically evaluated the mining ecological structure. The results showed that: Shenfudongsheng mining vegetation productivity is very poor, by calculating the average NPP...
Sequential pattern mining has become more and more popular in recent years due to its wide applications and the fact that it can find more information than association rules. Two famous algorithms in sequential pattern mining are AprioriAll and PrefixSpan. These two algorithms not only need to scan a database or projected-databases many times, but also require setting a minimal support threshold to...
Speech Transmission Index (STI) is a physical metric predicting the speech intelligibility. It shows a good correlation with the subjective intelligibility when used for English, but it has not been reported to be applicable to such tonal language as Mandarin. In this study, the traditional STI method is improved by adopting an accumulative normal distribution assumption between the signal-to-noise...
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