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| 1 | Spatial and temporal distribution of the cloud optical depth over China based on MODIS satellite data during 2003–2016显示文摘The cloud optical depth(COD) is one of the important parameters used to characterize atmospheric clouds. We analyzed the seasonal variations in the COD over East Asia in 2011 using cloud mode data from the AERONET(Aerosol Robotic Network) ground-based observational network. The applicability of the MODIS(Moderate Resolution Imaging Spectroradiometer) COD product was verified and compared with the AERONET cloud mode dataset. There was a good correlation between the AERONET and the MODIS. The spatial and temporal distribution and trends in the COD over China were then analyzed using MODIS satellite data from 2003 to 2016. The seasonal changes in the AERONET data and the time sequence variation of the satellite data suggest that the seasonal variations in the COD are significant. The result shows that the COD first decreases and then increases with the season in northern China, and reaches the maximum in summer and minimum in winter.However, the spatial distribution change is just the opposite in southern China. The spatial variation trend shows the COD in China decreases first with time and gradually increases after 2014. And the trend of COD in the western and central China is consistent with that in China. While the trend of COD shows a continuously increasing over time in northeast China and the Pearl River Delta. | Xiaopan Li Huizheng Che Hong Wang Xiang'ao Xia Quanliang Chen Ke Gui Hujia Zhao Linchang An Yu Zheng Tianze Sun Zhizhong Sheng Chao Liu Xiaoye Zhang | 2019 | Journal of Environmental Sciences2019，31，6： | 1 |
| 2 | Synthesis and properties of ionic liquid-type Gemini imidazolium surfactants 显示文摘 | Ming Qi Ao Xu Gui Ying ZhuYan Yan | 2008 | J Colloid Interface Sci2008，326，： | 1 |
| 3 | Control of Copper Pollution in Pig Waste and Recycling of Copper显示文摘With the rapid development of large-scale pig breeding,the problem of environmental pollution around pig farms has become increasingly serious,of which copper pollution has become particularly prominent. Plants such as Leerisia Orygides L.,Eichhornia crassipes( Mart.) Solms,Commelina communis L.,and Rumex acetosa L. that have strong ability to absorb and transform copper can be used to build constructed wetlands to absorb copper in pig waste,and it can be used as a feed additive to be recycled,which can prevent a larger range of pollution caused by the migration and diffusion of copper. | Ao Ziqiang Bu Meihong Peng Guiqun Jiang Cheng Xiong Jihai Gui Shuanglin | 2018 | Meteorological and Environmental Research2018，9，2： | 1 |
| 4 | Recycling of the Waste from Large-scale Pig Farms显示文摘The management mode, economic benefits and technology integration of large-scale pig breeding are superior to those of traditional pig breeding by scattered peasant households, and it has a significant agglomeration effect. However, the waste from large-scale pig farms are discharged in a concentrated manner, which aggravates environmental pollution and increases treatment difficulty, and improper disposal can lead to serious environmental problems. The main pollutants in the waste from large-scale pig farms are high-concentration organic pollutants, nitrogen and phosphorus. Meanwhile, they are also the main nutrients needed for the growth of plants, animals and microorganisms. By a series of key techniques, the waste from large-scale pig farms can be recycled as fertilizer, feed and energy. | Ao Ziqiang Bu Meihong Jiang Cheng Peng Guiqun Gui Shuanglin Fu Jiaqi | 2019 | Meteorological and Environmental Research2019，10，4： | 0 |
| 5 | Disposal of Rural Domestic Sewage in Ecological Wetland System显示文摘Pollution brought by rural domestic sewage has become increasingly serious, so it is imperative to fi gure out economical and efficient solutions. On the basis of comparison between rural domestic sewage treatment means in China and abroad, actual conditions of countryside, current situation and features of domestic sewage, this paper adopted the compound ecological wetland system consisting of anaerobic and aerobic units, ecological floating bed and artifi cial wetland, so as to remove nitrogen and phosphorus efficiently, achieve the goal of low operation and construction cost and less land use. | AO Ziqiang GUI Shuanglin PENG Guiqun XIA Song XIONG Jihai FU Jiaqi JIANG Cheng | 2015 | Journal of Landscape Research2015，7，6： | 0 |
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