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Heavy metal pollution levels, source apportionment and risk assessment in dust storms in key cities in Northwest China 期刊论文
发表期刊: JOURNAL OF HAZARDOUS MATERIALS. 出版年: 2022, 卷号: 422
Creator:  Luo, Haiping;  Wang, Qingzheng;  Guan, Qingyu;  Ma, Yunrui;  Ni, Fei;  Yang, Enqi;  Zhang, Jun
Favorite  |  View/Download:53/0  |  Submit date:2021/11/19
Dust storm  Heavy metals  Pollution assessment  PMF model  Risk assessment  
Three-dimensional dynamic characteristics of vegetation and its response to climatic factors in the Qilian Mountains 期刊论文
发表期刊: CATENA. 出版年: 2022, 卷号: 208
Creator:  Ma, Yunrui;  Guan, Qingyu;  Sun, Yunfan;  Zhang, Jun;  Yang, Liqin;  Yang, Enqi;  Li, Huichun;  Du, Qinqin
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Spatiotemporal changes  Vertical distribution  Time effects  Driving factors  
Application of BP - ANN model in evaluation of soil quality in the arid area, northwest China 期刊论文
发表期刊: SOIL & TILLAGE RESEARCH. 出版年: 2021, 卷号: 208
Creator:  Shao, Wenyan;  Guan, Qingyu;  Tan, Zhe;  Luo, Haiping;  Li, Huichun;  Sun, Yunfan;  Ma, Yunrui
Favorite  |  View/Download:2/0  |  Submit date:2021/07/30
Soil quality evaluation  BP-ANN  Heavy metal  Soil nutrient  Arid area  
Simulating land use/land cover change in an arid region with the coupling models 期刊论文
发表期刊: ECOLOGICAL INDICATORS. 出版年: 2021, 卷号: 122
Creator:  Wang, Qingzheng;  Guan, Qingyu;  Lin, Jinkuo;  Luo, Haiping;  Tan, Zhe;  Ma, Yunrui
Favorite  |  View/Download:19/0  |  Submit date:2021/07/30
LULC  Logistic regression  CA-Markov  FLUS  Land use simulation  
Quantitative assessment of the impact of climatic factors on phenological changes in the Qilian Mountains, China 期刊论文
发表期刊: FOREST ECOLOGY AND MANAGEMENT. 出版年: 2021, 卷号: 499
Creator:  Sun, Yunfan;  Guan, Qingyu;  Wang, Qingzheng;  Yang, Liqin;  Pan, Ninghui;  Ma, Yunrui;  Luo, Haiping
Favorite  |  View/Download:2/0  |  Submit date:2021/11/29
Spring phenology  Autumn phenology  Driving factors  Geographical detector  Qilian Mountains  
A joint method to quantify source contributions of heavy metals to ecological and human health risks in oasis farmland soil 期刊论文
发表期刊: SOIL SCIENCE SOCIETY OF AMERICA JOURNAL. 出版年: 2021, 卷号: 85, 期号: 5, 页码: 1600-1619
Creator:  Tian, Jing;  Guan, Qingyu;  Shao, Wenyan;  Liu, Zhan;  Ma, Yunrui;  Li, Huichun;  Sun, Yunfan
Favorite  |  View/Download:7/0  |  Submit date:2021/11/19
Spatial Differentiation and Driving Mechanisms in Ecosystem Service Value of Arid Region:A case study in the middle and lower reaches of Shule River Basin, NW China 期刊论文
发表期刊: JOURNAL OF CLEANER PRODUCTION. 出版年: 2021, 卷号: 319
Creator:  Pan, Ninghui;  Guan, Qingyu;  Wang, Qingzheng;  Sun, Yunfan;  Li, Huichun;  Ma, Yunrui
Favorite  |  View/Download:1/0  |  Submit date:2022/02/12
Land use and land cover change  Ecosystem service value  Spatiotemporal differentiation  Driving factors  Oasis-irrigated agricultural areas  
Predicting the spatial pollution of soil heavy metals by using the distance determination coefficient method 期刊论文
发表期刊: SCIENCE OF THE TOTAL ENVIRONMENT. 出版年: 2021, 卷号: 799
Creator:  Wang, Ning;  Guan, Qingyu;  Sun, Yunfan;  Wang, Bingrui;  Ma, Yunrui;  Shao, Wenyan;  Li, Huichun
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Land use regression  Heavy metal  GIS  Distance  coefficient of determination  Spatial characteristics  
The response and simulation of ecosystem services value to land use/land cover in an oasis, Northwest China 期刊论文
发表期刊: ECOLOGICAL INDICATORS. 出版年: 2020, 卷号: 118
Creator:  Tan, Zhe;  Guan, Qingyu;  Lin, Jinkuo;  Yang, Liqin;  Luo, Haiping;  Ma, Yunrui;  Tian, Jing;  Wang, Qingzheng;  Wang, Ning
Favorite  |  View/Download:14/0  |  Submit date:2021/01/07
Land use/land cover  Ecosystem services value  Value coefficient  Future land use simulation  
Assessing temporal trends of soil erosion and sediment redistribution in the Hexi Corridor region using the integrated RUSLE-TLSD model 期刊论文
发表期刊: CATENA. 出版年: 2020, 卷号: 195
Creator:  Lin, Jinkuo;  Guan, Qingyu;  Tian, Jing;  Wang, Qingzheng;  Tan, Zhe;  Li, Zijun;  Wang, Ning
Favorite  |  View/Download:22/0  |  Submit date:2021/01/07
Hexi region  Grain to Green  Geographically weighted regression  Soil erosion  Water erosion