Search Results - "Cheng, Keqiang"

Black Carbon Radiative Impacts on Surface Atmospheric Oxidants in China with WRF-Chem Simulation by Dai, Wei, Cheng, Keqiang, Huang, Xiangpeng, Xie, Mingjie

“…Black carbon (BC) changes the radiative flux in the atmosphere by absorbing solar radiation, influencing photochemistry in the troposphere. To evaluate the…”
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Modeling Analysis of Nocturnal Nitrate Formation Pathways during Co-Occurrence of Ozone and PM2.5 Pollution in North China Plain by Dai, Wei, Cheng, Keqiang, Huang, Xiangpeng, Xie, Mingjie

“…The rapid formation of secondary nitrate (NO3−) contributes significantly to the nocturnal increase of PM2.5 and has been shown to be a critical factor for…”
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Digital-Twins-Driven Semi-Physical Simulation for Testing and Evaluation of Industrial Software in a Smart Manufacturing System by Cheng, Keqiang, Wang, Qiang, Yang, Dongyu, Dai, Qingyun, Wang, Meilin

“…To satisfy the needs of the individualized manufacturing of products, the smart manufacturing system (SMS) is frequently reconfigured. To quickly verify the…”
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Vertical Distribution, Diurnal Evolution, and Source Region of Formaldehyde During the Warm Season Under Ozone-Polluted and Non-Polluted Conditions in Nanjing, China by Cheng, Keqiang, Xie, Mingjie, Wang, Yuhang, Lu, Yahan

“…Formaldehyde (HCHO), a key volatile organic compound (VOC) in the atmosphere, plays a crucial role in driving photochemical processes. Satellite-based…”
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Modeling Analysis of Nocturnal Nitrate Formation Pathways during Co-Occurrence of Ozone and PM[sub.2.5] Pollution in North China Plain by Dai, Wei, Cheng, Keqiang, Huang, Xiangpeng, Xie, Mingjie

“…The rapid formation of secondary nitrate (NO[sub.3] [sup.−]) contributes significantly to the nocturnal increase of PM[sub.2.5] and has been shown to be a…”
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Scale invariance analysis of the premature ECG signals by Wang, Jun, Cheng, Keqiang

“…The multifractal detrended fluctuation analysis and detrending moving average algorithm were introduced in detail and applied to the study of the multifractal…”
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Influence of graphite on tribological properties of SiC/Cu/Gr composites with SiO2–Cu2O glass boundary by Guan, Li, Zhang, Yuanyuan, Cheng, Keqiang, Bai, Shuang, Gao, Qiancheng, Zhang, Xinyue, Wang, Xulei, Li, Mingliang, Zhao, Jianli, Suo, Jialu, Zhao, Biao, Zhang, Rui

“…SiC/Cu/Gr composites with a boundary of SiO2–Cu2O glass phase (GP) were manufactured through the hot pressing sintering process at a temperature of 950 °C. The…”
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A New Method for Quality Analysis of Multi-Process Manufacture by Li, Quanzhou, Liu, Zhenguo, Hu, Ning, Zhong, Shuqi, Cheng, Keqiang

“…Traditional statistical process control methods mainly rely on the calculation of potential process capability and control process capability index to complete…”
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Scale invariance based analysis of pathological ECG signals by Cheng, Keqiang, Wang, Jun

“…In this paper, the multifractal detrended fluctuation analysis method was used to study the multifractal characteristics of atrial premature beat (APB)…”
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