兰州大学机构库

Browse/Search Results:  1-10 of 281 Help

Selected(0)Clear Items/Page:    Sort:
The case of China's fiscal decentralization and eco-efficiency: is it worthwhile or just a bootless errand? 期刊论文
Sustainable Production and Consumption, 2021, 卷号: 26, 页码: 89-100
Authors:  Ahmad, Fayyaz;  Xu, H(徐辉);  Draz, Muhammad Umar;  Ozturkc, Ilhan;  Chandio, Abbas Ali;  Wang, Yanping;  Zhang, Dawei
Favorite  |  View/Download:6/0  |  Submit date:2020/12/16
Budget control  Economic and social effects  Economics  Efficiency  Finite difference method  Investments  Method of moments  Population statistics  Public policy  Regional planning  Sustainable developmentCross sectional dependence  Environmental pollutions  Foreign direct investments  Generalized method of moments  Population densities  Stationary properties  Sustainable economic development  Urban agglomerations  
Planting practices and mulching materials improve maize net ecosystem C budget, global warming potential and production in semi-arid regions 期刊论文
Soil and Tillage Research, 2021, 卷号: 207
Authors:  Jia, Qianmin;  Zhang, Haixing;  Wang, Jia;  Xiao, Xiangming;  Chang, SH(常生华);  Zhang, Cheng;  Liu, Yongjie;  Hou, FJ(侯扶江)
Favorite  |  View/Download:4/0  |  Submit date:2021/01/18
Biomass  Budget control  Crops  Ecosystems  Global warming  Grain (agricultural product)  Greenhouse gases  Plastics industry  Productivity  Soil moisture  Water conservation  Biomass productivity  Conventional tillage  Dry-farming systems  Ecological impacts  Global warming potential  Impact on the environment  Management strategies  Soil water storage  
Spatiotemporal variability of snow cover timing and duration over the Eurasian continent during 1966–2012 期刊论文
Science of the Total Environment, 2021, 卷号: 750
Authors:  Zhong, Xinyue;  Zhang, Tingjun;  Kang, Shichang;  Wang, Jian
Favorite  |  View/Download:2/0  |  Submit date:2020/12/16
Budget control  Finite difference method  Remote sensing  Timing circuits  Uncertainty analysisAir temperature  High-latitude regions  Hydrological process  Satellite remote sensing data  Snow cover durations  Spatial and temporal variability  Spatiotemporal variability  Surface energy budget  
Desert dust as a significant carrier of atmospheric mercury 会议论文
Environmental Pollution
Authors:  Huang, Jie;  Kang, Shichang;  Yin, Runsheng;  Ram, Kirpa;  Liu, Xinchun;  Lu, Hui;  Guo, Junming;  Chen, SY(陈思宇);  Tripathee, Lekhendra
Favorite  |  View/Download:4/0  |  Submit date:2020/12/17
Atmospheric movements  Budget control  Deposition  Dust  Particles (particulate matter)  StormsAtmospheric circulation  Atmospheric mercury  Atmospheric pollutants  Biogeochemical cycling  Metropolitan cities  Research communities  Seasonal patterns  Total suspended particulates  
Ammonia volatilization as the major nitrogen loss pathway in dryland agro-ecosystems 会议论文
Environmental Pollution
Authors:  Liu, Lei;  Zhang, Xiuying;  Xu, Wen;  Liu, Xuejun;  Li, Yi;  Wei, Jing;  Wang, Zhen;  Lu, Xuehe
Favorite  |  View/Download:0/0  |  Submit date:2020/12/17
Agricultural robots  Agriculture  Ammonia  Budget control  Deposition  Ecosystems  Manures  Meteorological problems  Pollution  SoilsAgricultural management  Agricultural productions  Ammonia volatilization  Atmospheric depositions  Controlled-release fertilizers  Fine particulate matter  Management practices  Substantial reduction  
Spatiotemporal distributions of cloud radiative forcing and response to cloud parameters over the Mongolian Plateau during 2003–2017 会议论文
International Journal of Climatology
Authors:  Bao, Shanhu;  Letu, Husi;  Zhao, Jun;  Lei, Yonghui;  Zhao, Chuanfeng;  Li, JM(李积明);  Tana, Gegen;  Liu, Chao;  Guo, Enliang;  Zhang, Jie...Bao, Shanhu;  Letu, Husi;  Zhao, Jun;  Lei, Yonghui;  Zhao, Chuanfeng;  Li, JM(李积明);  Tana, Gegen;  Liu, Chao;  Guo, Enliang;  Zhang, Jie;  He, Jie;  Bao, Yuhai
Favorite  |  View/Download:2/0  |  Submit date:2020/12/17
Budget control  Climate change  RadiometersCloud optical thickness  Cloud radiative forcing  Global climate changes  Moderate resolution imaging spectroradiometer  Negative correlation  Positive correlations  Spatio-temporal variation  Spatiotemporal distributions  
A Co3O4/MnCO3heterojunction on three-dimensional nickel foam for an enhanced oxygen evolution reaction 期刊论文
CrystEngComm, 2020, 卷号: 22, 期号: 23, 页码: 3984-3990
Authors:  Yang, Guijin;  Zhu, Botao;  Gao, DQ(高大强);  Fu, Yujun;  Zhao, Jing;  Li, Jinyun
Favorite  |  View/Download:4/0  |  Submit date:2020/12/16
Budget control  Cost engineering  Costs  Electrocatalysts  Electrolytes  Energy efficiency  Metal-air batteries  Nickel  Oxygen  Potassium hydroxide  Precious metalsEnergy efficient  Hierarchical structures  Hydrothermal annealing  Interface engineering  Overpotential  Oxygen evolution reaction (oer)  Rational design  Water electrolysis  
Challenges for Global Sustainable Nitrogen Management in Agricultural Systems 会议论文
Journal of Agricultural and Food Chemistry
Authors:  Liu, Lei;  Zhang, Xiuying;  Xu, Wen;  Liu, Xuejun;  Li, Yi;  Wei, Jing;  Gao, Meng;  Bi, Jian;  Lu, Xuehe;  Wang, Zhen...Liu, Lei;  Zhang, Xiuying;  Xu, Wen;  Liu, Xuejun;  Li, Yi;  Wei, Jing;  Gao, Meng;  Bi, Jian;  Lu, Xuehe;  Wang, Zhen;  Wu, Xiaodi
Favorite  |  View/Download:2/0  |  Submit date:2020/12/17
Agricultural robots  Ammonia  Budget control  Efficiency  Forestry  Knowledge management  ManuresAgricultural productions  Agricultural system  Controlled-release fertilizers  Environmental consequences  Nitrogen budgets  Nitrogen-use efficiency  Sustainable agriculture  Transfer of knowledge  
Estimation of Groundwater Evapotranspiration Using Diurnal Groundwater Level Fluctuations under Three Vegetation Covers at the Hinterland of the Badain Jaran Desert 期刊论文
ADVANCES IN METEOROLOGY, 2020, 卷号: 2020
Authors:  Zhang, Wenjia;  Zhao, LQ(赵力强);  Yu, Xinran;  Zhang, Lyulyu;  Wang, Nai'ang
Favorite  |  View/Download:0/0  |  Submit date:2020/08/20
达特照明公司现金流管理体系构建 学位论文
硕士, 兰州: 兰州大学, 2019
Authors:  肖端端
Favorite  |  View/Download:14/0  |  Submit date:2020/01/15
现金流管理  小型施工企业  资金效率  市政建设