兰州大学机构库

Browse/Search Results:  1-10 of 656 Help

Selected(0)Clear Items/Page:    Sort:
Evolution of NDVI secular trends and responses to climate change: A perspective from nonlinearity and nonstationarity characteristics 期刊论文
Remote Sensing of Environment, 2021, 卷号: 254
Authors:  Yang, Liqin;  Guan, QY(管清玉);  Lin, Jinkuo;  Tian, Jing;  Tan, Zhe;  Li, Huichun
Favorite  |  View/Download:0/0  |  Submit date:2021/01/18
Global warming  Remote sensing  Three dimensional computer graphics  Wind  Ensemble empirical mode decomposition  Intense precipitation  Non-equilibrium effects  Normalized difference vegetation index datum  Ordinary least squares regressions  Potential evapotranspiration  Spatiotemporal evolution  Three dimensional visualization  
Potential linkages of extreme climate events with vegetation and large-scale circulation indices in an endorheic river basin in northwest China 期刊论文
Atmospheric Research, 2021, 卷号: 247
Authors:  Cheng, Qingping;  Zhong, Fanglei;  Wang, Ping
Favorite  |  View/Download:0/0  |  Submit date:2020/12/16
Ecosystems  Extreme weather  Landforms  Precipitation (meteorology)  Rivers  Vegetation  WatershedsExtreme precipitation  Extreme temperature indices  Extreme temperatures  Large-scale circulation  Net primary productivity  Normalized difference vegetation index  Positive correlations  Spatio-temporal variation  
Assessing temporal trends of soil erosion and sediment redistribution in the Hexi Corridor region using the integrated RUSLE-TLSD model 期刊论文
CATENA, 2020, 卷号: 195
Authors:  Lin, Jinkuo;  Guan, QY(管清玉);  Tian, Jing;  Wang, Qingzheng;  Tan, Zhe;  Li, Zijun;  Wang, Ning
Favorite  |  View/Download:1/0  |  Submit date:2020/12/18
Hexi region  Grain to Green  Geographically weighted regression  Soil erosion  Water erosion  
Temporal and spatial variations of water resources constraint intensity on urbanization in the Shiyang River Basin, China 期刊论文
ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY, 2020
Authors:  Wang, Boyu;  Gao, X(高翔)
Favorite  |  View/Download:3/0  |  Submit date:2020/12/18
The Shiyang River Basin  Water resources constraint intensity (WRCI)  Urbanization  Comprehensive measurement model  Temporal and spatial variations  
The constraints and driving forces of oasis development in arid region: a case study of the Hexi Corridor in northwest China 期刊论文
SCIENTIFIC REPORTS, 2020, 卷号: 10, 期号: 1
Authors:  Bie, Qiang;  Xie, Yaowen
Favorite  |  View/Download:1/0  |  Submit date:2020/12/18
Identification and quantitative analysis of dust trajectories in the Hexi Corridor 期刊论文
AGRICULTURAL AND FOREST METEOROLOGY, 2020, 卷号: 291
Authors:  Xu, C.;  Guan, Q.;  Lin, J.;  Luo, H.;  Yang, L.;  Wang, Q.
Favorite  |  View/Download:2/0  |  Submit date:2020/12/18
Dust event  Dust trajectory  PM10  Hexi Corridor  Dust source  
Spatio-temporal distribution of six pollutants and potential sources in the Hexi Corridor, Northwest China 期刊论文
ENVIRONMENTAL MONITORING AND ASSESSMENT, 2020, 卷号: 192, 期号: 10
Authors:  Wang, Y(王颖);  Qin, Chuang;  Liu, Yang;  Zhang, Han;  Wang, Sitong
Favorite  |  View/Download:1/0  |  Submit date:2020/12/16
Air pollutant concentration  Meteorological parameter  Rotated principal component analysis  Dust transport  Dominant source  
Dynamic variations of inorganic N in precipitation and its influencing factors in the Hexi Corridor, northwestern China 期刊论文
APPLIED GEOCHEMISTRY, 2020, 卷号: 120
Authors:  Qi, Shi;  Zhao, Wei;  Shu, Heping;  Ma, JZ(马金珠)
Favorite  |  View/Download:0/0  |  Submit date:2020/12/18
N wet deposition  Temporal variations  NO2 concentrations  Natural factors  Socioeconomic factors  
Contamination characteristics, source apportionment, and health risk assessment of heavy metals in agricultural soil in the Hexi Corridor 期刊论文
CATENA, 2020, 卷号: 191
Authors:  Wang, Feifei;  Guan, QY(管清玉);  Tian, Jing;  Lin, Jinkuo;  Yang, Yanyan;  Yang, Liqin;  Pan, Ninghui
Favorite  |  View/Download:12/0  |  Submit date:2020/07/13
Agricultural soil  Heavy metal  Geochemical baseline value  Pollution assessment  PMF  Health risk  
Development of transverse dranages and formation of wind gaps on actively growing fold: Review and case study 期刊论文
Dizhen Dizhi, 2020, 卷号: 42, 期号: 3, 页码: 670-687
Authors:  Cao, Xi-Lin;  Geng, HP(耿豪鹏);  Pan, BT(潘保田);  Hu, XF(胡小飞)
Favorite  |  View/Download:2/0  |  Submit date:2020/12/16
Catchments  Deflection (structures)  Erosion  Faulting  Landforms  Lithology  Petroleum prospectingAngular unconformity  Comprehensive model  Fault propagation folding  Fault-related folding  Fold-and-thrust belts  Hydrocarbon exploration  Lateral propagation  Seismic hazard assessment