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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
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地理科学与资源研究... [35]
大连化学物理研究所 [28]
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期刊论文 [87]
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DOES IMPROVING TECHNICAL EFFICIENCY INCREASE FOOD PRODUCTION? AN ANALYSIS OF WHEAT FARMS IN AFGHANISTAN
期刊论文
OAI收割
SINGAPORE ECONOMIC REVIEW, 2024, 卷号: N/A
作者:
Samim, Sayed alim
;
Deng, Xiangzheng
;
Amini, Sayed younus
;
Hu, Zhiquan
;
Cheng, Wei
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2024/09/19
Wheat
technical efficiency
stochastic production frontier
food production
Afghanistan
Frontiers in lunar science based on bibliometric analysis
期刊论文
OAI收割
ACTA PETROLOGICA SINICA, 2023, 卷号: 39, 期号: 10, 页码: 3169-3183
作者:
Zhang TengFei
;
Wang YanHai
;
Yang Wei
;
Liu Yang
;
Wu DengSheng
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2023/12/27
Bibliometrics
Lunar science
International cooperation
Frontier issues
Deep space exploration
Exploring the impact of Chuangguandong Movement on individualism in China based on Sina Weibo information
期刊论文
OAI收割
FRONTIERS IN PSYCHOLOGY, 2023, 卷号: 13, 页码: 11
作者:
Wang, Yan
;
Ren, Xiaopeng
  |  
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2023/03/01
individualism
voluntary frontier settlement hypothesis
Chuangguandong Movement
social media
Sina Weibo
Input-Output Production Structure and Non-Linear Production Possibility Frontier
期刊论文
OAI收割
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2020, 页码: 18
作者:
Jiang, Weimin
;
Fan, Jin
;
Tian, Kailan
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/01/14
Input output analysis
marginal rate of transformation
non-substitution theorem
production possibility frontier
Interpreting main features of the differential absorbance spectra of chlorinated natural organic matter: Comparison of the experimental and theoretical spectra of model compounds
期刊论文
OAI收割
WATER RESEARCH, 2020, 卷号: 185, 页码: 1-12
作者:
Chen, Bingya
;
Zhang, Chenyang
;
Zhao, Yanmei
;
Wang, Dongsheng
;
Korshin, Gregory, V
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/09/14
Chlorination
Differential absorbance spectra
Disinfection byproducts
Electronic transition
Natural organic matter
Frontier molecular orbital theory
Ecosystem restoration on Hainan Island: can we optimize for enhancing regulating services and poverty alleviation?
期刊论文
OAI收割
ENVIRONMENTAL RESEARCH LETTERS, 2020, 卷号: 15, 期号: 8, 页码: 1-10
作者:
Li, Ruida
;
Zheng, Hua
;
Polasky, Stephen
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2021/08/31
efficiency frontier
spatial weighting
ecosystem services
poverty alleviation
land-use planning
Sustainable land use management for improving land eco-efficiency: a case study of Hebei, China
期刊论文
OAI收割
ANNALS OF OPERATIONS RESEARCH, 2020, 卷号: 290, 期号: 1-2, 页码: 265-277
作者:
Den, Xiangzheng
;
Gibson, John
  |  
收藏
  |  
浏览/下载:55/0
  |  
提交时间:2021/07/09
Land use management
Land use conversion
Land eco-efficiency
Stochastic Frontier Analysis
Hebei
Sustainable land use management for improving land eco-efficiency: a case study of Hebei, China
期刊论文
OAI收割
ANNALS OF OPERATIONS RESEARCH, 2020, 卷号: 290, 期号: 1-2, 页码: 265-277
作者:
Den, Xiangzheng
;
Gibson, John
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2021/07/09
Land use management
Land use conversion
Land eco-efficiency
Stochastic Frontier Analysis
Hebei
基于土地利用的农户生计与生态系统服务优化途径研究
学位论文
OAI收割
北京: 中国科学院生态环境研究中心, 2020
作者:
李睿达
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/07/05
农户生计,生态系统服务, 效率前沿,森林恢复,空间多目标优化
rural Livelihoods, Ecosystem Services, Efficiency Frontier, Forest Restoration, Spatial Multi-objective Optimization
Quantifying Ecosystem Service Trade-Offs to Inform Spatial Identification of Forest Restoration
期刊论文
OAI收割
FORESTS, 2020, 卷号: 11, 期号: 5, 页码: 1-7
作者:
Li, Ruida
;
Li, Ruonan
;
Zheng, Hua
;
Yang, Yanzheng
;
Ouyang, Zhiyun
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2021/08/31
ecosystem services
trade-offs
efficiency frontier
spatial land-use planning