兰州大学机构库

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Distribution Characteristics of Geo-hazards in a Reservoir Area, South Gansu Province, China 期刊论文
INDIAN JOURNAL OF GEO-MARINE SCIENCES, 2020, 卷号: 49, 期号: 2, 页码: 233-240
Authors:  Ding, WG(丁文广);  Tang, Jiakai;  Tian, Xinran;  Liu, Xingde;  Li, DanLu;  Geng, Yiying
Favorite  |  View/Download:6/0  |  Submit date:2020/08/27
Characteristics  Distribution  Geological disasters  Influence factor  Reservoir water storage  
Water resources utilization efficiency and influence factors under environmental restrictions 期刊论文
JOURNAL OF CLEANER PRODUCTION, 2018, 卷号: 184, 页码: 611-621
Authors:  Song, Malin;  Wang, Rui;  Zeng, Xiaoqian
Favorite  |  View/Download:3/0  |  Submit date:2020/05/18
Water resource efficiency  Malmquist-luenberger productivity index  Influence factor  Tobit model  
基于LMDI的兰州市农业碳排放现状及影响因素分析 期刊论文
中国农业大学学报, 2018, 卷号: 23, 期号: 7, 页码: 150-158
Authors:  何炫蕾;  陈兴鹏;  庞家幸
Favorite  |  View/Download:4/0  |  Submit date:2019/10/16
农业碳排放  LMDI因素分解模型  影响因素  空间差异  agricultural carbon emissions  LMDI factor decomposition model  influence factor  spatial difference  
甘肃省成人肛肠疾病影响因素关联性分析研究 期刊论文
循证医学, 2018, 卷号: 18, 期号: 2, 页码: 113-116,128
Authors:  赵高斯;  商俊芳;  许智荣;  王志东;  张小元;  史树勋;  邢喜平;  李淑霞;  胡春阳;  张娟...赵高斯;  商俊芳;  许智荣;  王志东;  张小元;  史树勋;  邢喜平;  李淑霞;  胡春阳;  张娟
Favorite  |  View/Download:25/0  |  Submit date:2019/10/15
肛肠疾病  影响因素  成人  关联性分析  甘肃  anorectal disease  influence factor  adult residents  correlation analysis  Gansu  
Analysis of the Influencing Factors of Migrant Worker Social Insurance in Lanzhou 期刊论文
EURASIA JOURNAL OF MATHEMATICS SCIENCE AND TECHNOLOGY EDUCATION, 2017, 卷号: 13, 期号: 1, 页码: 7949-7960
Authors:  Zong, XL;  Guan, X;  Gao, Y;  Chen, ZL;  Zhang, GX;  Guan, X (reprint author), Lanzhou Univ, Sch Management, Lanzhou, Gansu, Peoples R China.
Favorite  |  View/Download:5229/0  |  Submit date:2018/09/28
peasant-worker  social insurance  influence factor  logistic regression model  electronic information files  
热融湖塘对青藏高原土壤饱和导水率的影响及因素分析 期刊论文
农业工程学报, 2014, 卷号: 30, 期号: 20, 页码: 109-117
Authors:  高泽永;  王一博;  刘国华;  Wang, Yibo
Favorite  |  View/Download:92/0  |  Submit date:2016/08/08
土壤  含水率  侵蚀  热融湖塘  饱和导水率  影响因素  土壤转换函数  Influence factor  Pedo-transfer functions  Physical and chemical properties  Saturated hydraulic conductivity  Soil hydraulic parameters  Soil organic matter contents  Source region of the yangtze rivers  Thermokarst lakes