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兰州财经大学机构知识库
Lanzhou University of Finance and Economics. All
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Agency of ultimate owner, modes of the separation of control rights from cash flow rights and private benefits of control
期刊论文
Xitong Gongcheng Lilun yu Shijian/System Engineering Theory and Practice, 2015, 卷号: 35, 期号: 1, 页码: 75-85
作者:
Liu, Xing
;
Fu, Qiang
;
Hao, Ying
收藏
  |  
浏览/下载:113/0
  |  
提交时间:2021/03/24
Shareholders
Agency conflict
Controlling shareholders
Modes of the separation of the two rights
Negative correlation
Numerical results
Operating companies
Positive correlations
Ultimate owner
EVALUATION OF GLACIER RUNOFF IN TAILAN BASIN BY MONTHLY DEGREE-DAY MODEL
会议论文
IEEE, Cape Town, SOUTH AFRICA, JUL 12-17, 2009
作者:
Zhang Shiqiang
;
Zhang Xiaowen
收藏
  |  
浏览/下载:72/0
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提交时间:2021/03/24
One
two
three
four
five
Clustering by Unified Principal Component Analysis and Fuzzy C-Means with Sparsity Constraint
会议论文
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), New York, NY, United states, 2020-10-02 - 2020-10-04
作者:
Wang, Jikui
;
Shi, Quanfu
;
Yang, Zhengguo
;
Nie, Feiping
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  |  
浏览/下载:146/0
  |  
提交时间:2021/03/24
Cluster analysis
Fuzzy systems
Iterative methods
Matrix algebra
Parallel architectures
High dimensional data
Iterative optimization algorithms
Low-dimensional spaces
Objective functions
Principal Components
Sparsity constraints
State-of-the-art algorithms
Two-stage algorithm
Whole-body tumor segmentation from PET/CT images using a two-stage cascaded neural network with camouflaged object detection mechanisms
期刊论文
Medical Physics, 2023, 卷号: 50, 期号: 10, 页码: 6151-6162
作者:
He, Jiangping
;
Zhang, Yangjie
;
Chung, Maggie
;
Wang, Michael
;
Wang, Kun
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  |  
浏览/下载:35/0
  |  
提交时间:2023/06/25
Biological organs
Diseases
Image segmentation
Object recognition
Textures
Tumors
Camouflaged object detection
CT Image
Detection mechanism
Lung Cancer
Neural-networks
Objects detection
Tumor segmentation
Two-stage cascaded neural network
Whole-body
Whole-body PET/CT
Effect of hydroxyl intercalation on tribological properties of MXene (Ti3C2Tx)
期刊论文
Ceramics International, 2021, 卷号: 47, 期号: 21, 页码: 30722-30728
作者:
Tian, Pei
;
Yu, Guomin
;
Wei, Kongxia
;
Zhang, Zhenxi
;
Wang, Nong
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  |  
浏览/下载:67/0
  |  
提交时间:2023/03/06
Ethylene
Titanium alloys
Ethylene glycol
Tribology
Binary alloys
Friction
Coefficient of frictions
Composites coating
Friction coefficients
Lubrication /
Mxene
OH$+-$
Shears strength
Solid-liquid coating
Tribological properties
Two-dimensional materials
How Government Size Expansion Can Affect Green Innovation-An Empirical Analysis of Data on Cross-Country Green Patent Filings
期刊论文
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2022, 卷号: 19, 期号: 12
作者:
Wen, Jun
;
Li, Lingxiao
;
Zhao, Xinxin
;
Jiao, Chenyang
;
Li, Wenjie
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浏览/下载:180/0
  |  
提交时间:2022/08/15
government size
green innovation
two-way fixed effects
inverted U-shaped relationship
Digital Economy Development and Green Innovation Efficiency from a Two-Stage Innovation Value Chain Perspective
期刊论文
SUSTAINABILITY, 2024, 卷号: 16, 期号: 11
作者:
Fan, Danxue
;
Li, Meiyue
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  |  
浏览/下载:179/0
  |  
提交时间:2024/07/04
digital economy development
two-stage green innovation efficiency
spatial spillovers
moderating effects