中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共8条,第1-8条 帮助

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Plant-soil feedback regulates the trade-off between phosphorus acquisition pathways in Pinus elliottii 期刊论文  OAI收割
TREE PHYSIOLOGY, 2023
作者:  
Ma, Ning;  Kou, Liang;  Li, Shenggong;  Dai, Xiaoqin;  Meng, Shengwang
  |  收藏  |  浏览/下载:23/0  |  提交时间:2023/07/14
Limited inorganic N niche partitioning by nine alpine plant species after long-term nitrogen addition 期刊论文  OAI收割
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 718, 页码: 9
作者:  
Zhang, Li;  Zhu, Tongbin;  Liu, Xiang;  Nie, Ming;  Xu, Xingliang
  |  收藏  |  浏览/下载:30/0  |  提交时间:2020/05/19
Absorptive roots trait plasticity explains the variation of root foraging strategies in Cunninghamia lanceolata 期刊论文  OAI收割
ENVIRONMENTAL AND EXPERIMENTAL BOTANY, 2016, 页码: 127-135
作者:  
Wang, Peng;  Diao, Fengwei;  Yin, Liming;  Huo, Changfu
收藏  |  浏览/下载:29/0  |  提交时间:2016/12/06
Absorptive roots trait plasticity explains the variation of root foraging strategies in Cunninghamia lanceolata 期刊论文  OAI收割
ENVIRONMENTAL AND EXPERIMENTAL BOTANY, 2016, 页码: 127-135
作者:  
Wang, Peng;  Diao, Fengwei;  Yin, Liming;  Huo, Changfu
收藏  |  浏览/下载:19/0  |  提交时间:2016/12/06
Investigation on the microstructure, mechanical property and corrosion behavior of the selective laser melted CoCrW alloy for dental application 期刊论文  OAI收割
Materials Science & Engineering C-Materials for Biological Applications, 2015, 卷号: 49, 页码: 517-525
Y. J.; Wu Lu, S. Q.; Gan, Y. L.; Li, J. L.; Zhao, C. Q.; Zhuo, D. X.; Lin, J. X.
收藏  |  浏览/下载:52/0  |  提交时间:2015/05/08
A facile and efficient synthesis of fully substituted pyridin-2(1H)-ones from alpha-oxoketene-S,S-acetals 期刊论文  OAI收割
tetrahedron, 2011, 卷号: 67, 期号: 43, 页码: 8343-8347
Yang XY; Cheng YY; Zhao F; Li YH; Ding YL; Liang YJ; Gan FJ; Dong DW
收藏  |  浏览/下载:24/0  |  提交时间:2012/06/08
Fast color-transfer-based image fusion method for merging infrared and visible images (EI CONFERENCE) 会议论文  OAI收割
Multisensor, Multisource Information Fusion: Architectures, Algorithms, and Applications 2010, April 7, 2010 - April 8, 2010, Orlando, FL, United states
作者:  
Xu S.
收藏  |  浏览/下载:28/0  |  提交时间:2013/03/25
We present a computationally efficient color image fusion algorithm for merging infrared and visible images. At the core of the proposed method is the color transfer technique based on the linear YCBCR space. The method directly uses the grayscale fused image and the difference signals of the input images to construct the source YCBCR components  then uses the statistical color transfer technique to form a color fused image that takes the target image's color characteristics. Two different strategies  which respectively employ the pixel averaging fusion scheme and the multiresolution fusion scheme as the grayscale image fusion solution  are proposed to fulfill different user needs. The simple strategy using the pixel averaging fusion scheme answers to a need of easy implementation and speed of use. And the complex strategy using the multiresolution fusion scheme answers to the high quality need of the fused products. In addition  we also describe some useful theories about color-transfer-based image fusion. Experimental results show that the proposed color image fusion algorithm can effectively produce a natural appearing "daytime-like" color fused image  and even using the pixel averaging fusion scheme to implement the grayscale fusion can also provide a pleasing result. 2010 Copyright SPIE - The International Society for Optical Engineering.  
On reduct construction algorithms 期刊论文  OAI收割
ROUGH SETS AND KNOWLEDGE TECHNOLOGY, PROCEEDINGS, 2006, 卷号: 4062, 页码: 297-304
作者:  
Yao, Yiyu;  Zhao, Yan;  Wang, Jue;  Wang, G;  Peters, JF
收藏  |  浏览/下载:23/0  |  提交时间:2015/11/07