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Jizhong Deng, Chang Yang, Kanghua Huang, Luocheng Lei, Jiahang Ye, Wen Zeng, Jianling Zhang, Yubin Lan and Yali Zhang
The realization that mobile phones can detect rice diseases and insect pests not only solves the problems of low efficiency and poor accuracy from manually detection and reporting, but it also helps farmers detect and control them in the field in a timel...
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Xin Wang, Zhenxing Shen, Yaling Zeng, Fobang Liu, Qian Zhang, Yali Lei, Hongmei Xu, Junji Cao and Liu Yang
Day-night PM10-bound PAHs were studied at an urban site of Xi?an from 20 December 2006 to 28 October 2007. The annual mean concentration of nighttime PAHs (285.0 ng m-3) was higher than that in daytime (239.4 ng m-3). A significant difference of PAH conc...
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Pingping Liu, Yali Lei, Huarui Ren, Jinjin Gao, Hongmei Xu, Zhenxing Shen, Qian Zhang, Chunli Zheng, Hongxia Liu, Renjian Zhang and Hua Pan
In this study, 24 h PM2.5 (particles with an equivalent diameter equal to or below 2.5 µm) samples were collected in winter and summer in Xi?an, Northwestern China to characterize the seasonal variations of eleven elements (As, Cd, Cr, Fe, K, Mn, Mo, Pb,...
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