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Choice of potential evapotranspiration formulas influences drought assessment: A case study in China 期刊论文
, 2020, 卷号: 242
作者:  Zhou J.;  Wang Y.;  Su B.;  Wang A.;  Tao H.;  Zhai J.;  Kundzewicz Z.W.;  Jiang T.
收藏  |  浏览/下载:28/0  |  提交时间:2020/07/28
Arid regions  Evapotranspiration  Drought conditions  Drought duration  Meteorological station  Penman Monteith  Potential evapotranspiration  Priestley-Taylor  Spatial and temporal distribution  Synthesis models  Drought  algorithm  arid region  drought  evapotranspiration  semiarid region  warming  China  
A new approach of the normalization relationship between PM2.5 and visibility and the theoretical threshold, a case in north China 期刊论文
, 2020, 卷号: 245
作者:  Wu X.;  Xin J.;  Zhang X.;  Klaus S.;  Wang Y.;  Wang L.;  Wen T.;  Liu Z.;  Si R.;  Liu G.;  Zhao L.;  Wang S.;  Fan G.;  Gao W.
收藏  |  浏览/下载:36/0  |  提交时间:2020/07/28
Nitrogen compounds  Pollution  Sulfur compounds  Correlation coefficient  Elemental carbon  Extinction coefficients  Inflection points  Mathematical calculations  Mean concentrations  Min-max normalizations  Physical parameters  Visibility  atmospheric pollution  concentration (composition)  elemental carbon  organic matter  particulate matter  source apportionment  threshold  visibility  China