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Chemical characterization and sources of personal exposure to fine particulate matter (PM2.5) in the megacity of Guangzhou, China 期刊论文
ENVIRONMENTAL POLLUTION, 2017, 卷号: 231, 期号: Pt1, 页码: 871-881
作者:  Chen, Xiao-Cui;  Jahn, Heiko J.;  Engling, Guenter;  Ward, Tony J.;  Kraemer, Alexander;  Ho, Kin-Fai;  Yim, S. H. L.;  Chan, Chuen-Yu
Adobe PDF(1389Kb)  |  收藏  |  浏览/下载:370/0  |  提交时间:2018/10/15
Personal Exposure  Chemical Components  Principal Component Analysis  Mixed-effects Model  Source Contribution  
Exploratory Precipitation in North-Central China during the Past Four Centuries 期刊论文
ACTA GEOLOGICA SINICA-ENGLISH EDITION, 2010, 卷号: 84, 期号: 1, 页码: 223-229
作者:  L. Yi;  H.J. Yu;  X.Y. Xu;  J. Yao;  Q. Su;  J.Y. Ge
Adobe PDF(4204Kb)  |  收藏  |  浏览/下载:293/32  |  提交时间:2011/05/09
Precipitation Reconstruction  Dryness/wetness Index  Tree-ring Chronology  North-central China  
秩相关系数法评价渭南市1985_2003年生态安全变化趋势 期刊论文
安徽农业科学, 2010, 卷号: 38, 期号: 29, 页码: 16341-16342
作者:  刘晓清;  于学峰;  黄艳燕;  张黎
Adobe PDF(212Kb)  |  收藏  |  浏览/下载:904/70  |  提交时间:2011/05/03
生态足迹  秩相关系数法  趋势