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5篇 您的检索式:作者名="Kebin SONG"
    题名 作者 年代 出处 被引量
1Anthropogenic emission inventories in China:a review显示文摘The development of reliable anthropogenic emission inventories is essential for both understanding the sources of air pollution and designing effective air-pollution-control measures in China. However, it is challenging to quantify emissions in China accurately, given the variety of contributing sources, the complexity of the technology mix and the lack of reliable measurements. Over the last two decades,tremendous efforts have been made to improve the accuracy of emission inventories, and significant improvements have been realized. More reliable statistics and survey-based data have been used to reduce the uncertainties in activity rates and technology distributions. Local emission factors and source profiles covering various sources have been measured and reported. Based on these local databases, improved emission inventory models have been developed for power plants, large industrial plants and the residential,transportation and agricultural sectors. In this paper, we review the progress that has been made in developing inventories of anthropogenic emissions in China. We first highlight the major updates that have been made to emission inventory models and the underlying data by source category. We then summarize the sector-based estimates of emissions of different species contained in current inventories. The progress that has been made in the development of model-ready emissions is also presented. Finally, we suggest future directions for further improving the accuracy of emission inventories in China.Meng Li Huan Liu Guannan Geng Chaopeng Hong Fei Liu Yu Song Dan Tong Bo Zheng Hongyang Cui Hanyang Man Qiang Zhang Kebin He 2017National Science Review2017,4,6:100
2Corrigendum to Anthropogenic emission inventories in China:a review显示文摘In the Figure 4 of ‘Anthropogenic emission inventories in China:a review'(National Science Review,Volume 4,Issue 6, 2017,Pages 834-866,doi:10.1093/nsr/nwx150),the data for the MEIC vl.2 was incorrectly plotted.The corrected version of Figure 4 is presented below.Meng Li Huan Liu Guannan Geng Chaopeng Hong Fei Liu Yu Song Ban Tong Bo Zheng Hongyang Cui Hanyang Man Qiang Zhang Kebin He 2018National Science Review2018,5,4:5
3The Comprehensive Benefits about Under-forest Economy in Shijiazhuang City显示文摘Based on the relevant domestic and foreign theories,we establish the evaluation indicator system for the comprehensive benefits about under-forest economy. Using the data from 2010 to 2014,we employ AHP to measure the comprehensive benefits of under-forest economy,and convert the comprehensive benefits into the data that can be used for analysis and comparison. It is found that the comprehensive benefit index of under-forest economy in Shijiazhuang City continued to increase from 2010 to 2014(0.223,0.515,0.523,0.698 and 0.956,respectively). This further indicates that the under-forest economy in Shijiazhuang City shows a good trend towards the goal of high quality and efficiency,so it is a correct model of development. Based on the results and the problems during the research process,some policy recommendations are brought forward for the development of under-forest economy.Kailun LI Kebin SONG 2016Asian Agricultural Research2016,8,9:1
4Effects of a diesel oxidation catalyst on gaseous pollutants and fine particles from an engine operating on diesel and biodiesel显示文摘柴油机氧化的效果催化(文档) 柴油机引擎排出物上的变换器用柴油和 B20 为二不变的速度在各种各样的负担在一张柴油机凳子上被调查。文档在烃(HC ) 和公司氧化是很有效的。在公司的近似 90%95% 减小和在 HC 的 36%70% 减小用 DOC 被认识到。特殊注意在从柴油机引擎射出的好粒子(PM2.5 ) 在元素的碳(EC ) 和器官的碳(OC ) 部分上集中于 DOC 的效果。PM2.5 的碳的作文被热 / 光的反射(岩山) 的方法分析。结果证明为从柴油的 PM2.5 的那全部的碳(TC ) , OC 和 EC 排出物被文档通常减少。为柴油, TC 排出物减少了在取决于操作模式的文档以后的 22%32% 。在 TC 的减少在 EC 排出物在 OC 和 3%65% 减少被归因于 35%97% 减少。在低负担, PM2.5 的 OC/EC 比率的重要增加在 DOC 后面被观察。在从 B20 的 PM2.5 的碳的作文上的 DOC 的效果与柴油相比显示出不同趋势。在低负担, EC 排出物的细微增加和在在文档以后的 PM2.5 的 OC/EC 比率的重要减少为 B20 被观察。Xiaoyan SHI Kebin HE Weiwei SONG Xingtong WANG Jihua TAN 2012Frontiers of Environmental Science & Engineering2012,6,4:0
5How Does the Farmer Cooperatives Operate in Yanbian Area?显示文摘After six years of development,the number of farmer cooperatives in Yanbian area was increased from 72 in 2007 to 2600 in 2012.It has become an important part of local modern agricultural operation.Through the survey and research of current status of farmer cooperatives in Yanbian area,we analyze the deficiencies in capital,technology and human resources during the operating to thoroughly understand its operating status.On this basis,we put forth some recommendations for the development of farmer cooperatives in Yanbian area:implementing industrialization operation;developing long-term development strategy;seeking the support of research institutions and colleges;increasing the types of services;enhancing the value-added.Kebin SONG Xuyou WANG Xinglong YANG Shu WANG 2013Asian Agricultural Research2013,5,11:0
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