Search Results - "Liu, Kaiyun"

Estimated Contributions of Emissions Controls, Meteorological Factors, Population Growth, and Changes in Baseline Mortality to Reductions in Ambient PM2.5 and PM2.5-Related Mortality in China, 2013–2017 by Ding, Dian, Xing, Jia, Wang, Shuxiao, Liu, Kaiyun, Hao, Jiming

“…Background: In 2013, China released the Air Pollution Prevention and Control Action Plan (Action Plan), which set the roadmap for national air pollution…”
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Mitigation Options of Atmospheric Hg Emissions in China by Wu, Qingru, Li, Guoliang, Wang, Shuxiao, Liu, Kaiyun, Hao, Jiming

“…As the Minamata Convention on Mercury comes into effect, controlling atmospheric mercury (Hg) emissions has become a compulsory goal. This study determined the…”
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Temporal Trend and Spatial Distribution of Speciated Atmospheric Mercury Emissions in China During 1978–2014 by Wu, Qingru, Wang, Shuxiao, Li, Guoliang, Liang, Sai, Lin, Che-Jen, Wang, Yafei, Cai, Siyi, Liu, Kaiyun, Hao, Jiming

“…Mercury pollution control has become a global goal. The accurate estimate of long-term mercury emissions in China is critical to evaluate the global mercury…”
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Optimization of smooth blasting parameters for mountain tunnel construction with specified control indices based on a GA and ISVR coupling algorithm by Liu, Kaiyun, Liu, Baoguo

“…•An ISVR model which mapping the relation of smooth blasting parameters was proposed.•The optimal parameters of the ISVR model can be searched by coupled…”
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Intelligent information-based construction in tunnel engineering based on the GA and CCGPR coupled algorithm by Liu, Kaiyun, Liu, Baoguo

“…•A genetic algorithm and combined covariance Gauss process regression coupled algorithm (GA-CCGPR) is proposed.•A new displacement back analysis method based…”
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A Highly Resolved Mercury Emission Inventory of Chinese Coal-Fired Power Plants by Liu, Kaiyun, Wang, Shuxiao, Wu, Qingru, Wang, Long, Ma, Qiao, Zhang, Lei, Li, Guoliang, Tian, Hezhong, Duan, Lei, Hao, Jiming

“…As the largest coal consumer in China, the coal-fired power plants have come under increasing public concern in regard to atmospheric mercury pollution. This…”
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A novel method for identifying geomechanical parameters of rock masses based on a PSO and improved GPR hybrid algorithm by Yan, Hanghang, Liu, Kaiyun, Xu, Chong, Zheng, Wenbo

“…In view of the shortcomings of existing artificial neural network (ANN) and support vector regression (SVR) in the application of three-dimensional…”
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Transition in source contributions of PM2.5 exposure and associated premature mortality in China during 2005–2015 by Zheng, Haotian, Zhao, Bin, Wang, Shuxiao, Wang, Tong, Ding, Dian, Chang, Xing, Liu, Kaiyun, Xing, Jia, Dong, Zhaoxin, Aunan, Kristin, Liu, Tonghao, Wu, Xiaomeng, Zhang, Shaojun, Wu, Ye

“…The serious fine particle (PM2.5) pollution in China causes millions of premature deaths. Driven by swift economic growth and stringent control policies, air…”
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Measure-Specific Effectiveness of Air Pollution Control on China’s Atmospheric Mercury Concentration and Deposition during 2013–2017 by Liu, Kaiyun, Wu, Qingru, Wang, Long, Wang, Shuxiao, Liu, Tonghao, Ding, Dian, Tang, Yi, Li, Guoliang, Tian, Hezhong, Duan, Lei, Wang, Xun, Fu, Xuewu, Feng, Xinbin, Hao, Jiming

“…China took aggressive air pollution control measures from 2013 to 2017, leading to the mitigation of atmospheric mercury pollution as a cobenefit. This study…”
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Creep behavior of carbonaceous mudstone under triaxial hydraulic coupling condition and constitutive modelling by Yu, Mingyuan, Liu, Baoguo, Liu, Kaiyun, Sun, Jinglai, Deng, Tingbang, Wang, Qi

“…Understanding the hydraulic coupling creep mechanical behavior of carbonaceous mudstones and their macro and micro fracture mechanisms is important for rock…”
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Nitrogen Oxides Emissions from Thermal Power Plants in China: Current Status and Future Predictions by Tian, Hezhong, Liu, Kaiyun, Hao, Jiming, Wang, Yan, Gao, Jiajia, Qiu, Peipei, Zhu, Chuanyong

“…Increasing emissions of nitrogen oxides (NO x ) over the Chinese mainland have been of great concern due to their adverse impacts on regional air quality and…”
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Atmospheric Emission Inventory of Hazardous Trace Elements from China’s Coal-Fired Power PlantsTemporal Trends and Spatial Variation Characteristics by Tian, Hezhong, Liu, Kaiyun, Zhou, Junrui, Lu, Long, Hao, Jiming, Qiu, Peipei, Gao, Jiajia, Zhu, Chuanyong, Wang, Kun, Hua, Shenbing

“…Coal-fired power plants are the important sources of anthropogenic atmospheric releases of various hazardous trace elements (HTE) because a large quantity of…”
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Seasonal and spatial variation of trace elements in multi-size airborne particulate matters of Beijing, China: Mass concentration, enrichment characteristics, source apportionment, chemical speciation and bioavailability by Gao, Jiajia, Tian, Hezhong, Cheng, Ke, Lu, Long, Wang, Yuxuan, Wu, Ye, Zhu, Chuanyong, Liu, Kaiyun, Zhou, Junrui, Liu, Xingang, Chen, Jing, Hao, Jiming

“…The seasonal and spatial variation characteristics of 19 elements (Al, As, Be, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Na, Ni, Pb, S, Sb, Se, Zn) in TSP/PM10/PM2.5…”
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Discrete element method and support vector machine applied to the analysis of steel mesh pinned by rockbolts by Xu, Cong, Tannant, Dwayne D., Zheng, Wenbo, Liu, Kaiyun

“…The current designs of steel mesh pinned by bolts on steep rock slopes do not adequately consider the deformation of the mesh. This paper discusses the…”
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Mercury accumulation in soil from atmospheric deposition in temperate steppe of Inner Mongolia, China by Cheng, Zhenglin, Tang, Yi, Li, Engui, Wu, Qingru, Wang, Long, Liu, Kaiyun, Wang, Shuxiao, Huang, Yongmei, Duan, Lei

“…Mercury (Hg) is a toxic and persistent pollutant and has long-term impacts on ecological systems and human health. Coal-fired power plants (CFPPs) are the main…”
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Vaccination induces rapid protection against bacterial pneumonia via training alveolar macrophage in mice by Gu, Hao, Zeng, Xi, Peng, Liusheng, Xiang, Chuanying, Zhou, Yangyang, Zhang, Xiaomin, Zhang, Jixin, Wang, Ning, Guo, Gang, Li, Yan, Liu, Kaiyun, Gu, Jiang, Zeng, Hao, Zhuang, Yuan, Li, Haibo, Zhang, Jinyong, Zhang, Weijun, Zou, Quanming, Shi, Yun

“…Vaccination strategies for rapid protection against multidrug-resistant bacterial infection are very important, especially for hospitalized patients who have…”
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Unpacking the factors contributing to changes in PM2.5-associated mortality in China from 2013 to 2019 by Zheng, Haotian, Li, Shengyue, Jiang, Yueqi, Dong, Zhaoxin, Yin, Dejia, Zhao, Bin, Wu, Qingru, Liu, Kaiyun, Zhang, Shaojun, Wu, Ye, Wen, Yifan, Xing, Jia, Henneman, Lucas R.F., Kinney, Patrick L., Wang, Shuxiao, Hao, Jiming

“…From 2013 to 2019, a series of air pollution control actions significantly reduced PM2.5 pollution in China. Control actions included changes in activity…”
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Emissivity Characteristics of Hydrocarbon Flame and Temperature Measurement by Color Image Processing by Lin, Junyi, Zhang, Xiangyu, Liu, Kaiyun, Zhang, Wenjie

“…Non-gray radiation should be considered in the temperature and emissivity measurements of hydrocarbon flames. In this paper an improved ratio pyrometry by…”
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Current status and future trends of SO2 and NOx pollution during the 12th FYP period in Guiyang city of China by Tian, Hezhong, Qiu, Peipei, Cheng, Ke, Gao, Jiajia, Lu, Long, Liu, Kaiyun, Liu, Xingang

“…In order to investigate the future trends of SO2 and NOx pollution in Guiyang city of China, the MM5/CALMET/CALPUFF modeling system is applied to assess the…”
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An elaborate high resolution emission inventory of primary air pollutants for the Central Plain Urban Agglomeration of China by Qiu, Peipei, Tian, Hezhong, Zhu, Chuanyong, Liu, Kaiyun, Gao, Jiajia, Zhou, Junrui

“…A high resolution emission inventory of primary air pollutants was developed based on the detailed collected activity data and the latest source-specific…”
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