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长春光学精密机械与物... [3]
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期刊论文 [5]
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A proteomic landscape of pharmacologic perturbations for functional relevance
期刊论文
OAI收割
JOURNAL OF PHARMACEUTICAL ANALYSIS, 2024, 卷号: 14, 期号: 1, 页码: 128-139
作者:
Liu, Zhiwei
;
Jiang, Shangwen
;
Hao, Bingbing
;
Xie, Shuyu
;
Liu, Yingluo
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2024/04/09
Proteomics
Drug
Perturbation
Drug target
Drug combination
Oligosaccharides from fucosylated glycosaminoglycan prevent breast cancer metastasis in mice by inhibiting heparanase activity and angiogenesis
期刊论文
OAI收割
PHARMACOLOGICAL RESEARCH, 2021, 卷号: 166, 页码: 105527
作者:
Zhou,Lutan
;
Yin,Ronghua
;
Gao,Na
;
Sun,Huifang
;
Chen,Dingyuan
  |  
收藏
  |  
浏览/下载:59/0
  |  
提交时间:2022/04/02
Oligosaccharides
Heparanase
Angiogenesis
Metastasis
FIBROBLAST-GROWTH-FACTOR
TUMOR-GROWTH
SULFATE PROTEOGLYCANS
MAMMALIAN HEPARANASE
COMBINATION
MECHANISMS
DISCOVERY
BINDING
TARGET
PI-88
Experimental investigation on coherent beam combination of a three-element fiber array based on target-in-the-loop technique
期刊论文
OAI收割
ACTA PHYSICA SINICA, 2012, 卷号: 61, 期号: 3
作者:
Geng Chao
;
Li Xin-Yang
;
Zhang Xiao-Jun
;
Rao Chang-Hui
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2015/07/10
fiber array
coherent beam combination
target-in-the-loop
adaptive fiber optics collimator
Reentry guidance based on feedback linearization (EI CONFERENCE)
会议论文
OAI收割
2011 International Conference on Electronics, Communications and Control, ICECC 2011, September 9, 2011 - September 11, 2011, Ningbo, China
Li D.-W.
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2013/03/25
This paper presents a new reentry guidance algorithm for RLV (Reusable Launching Vehicle). The algorithm consists of two integrated components: trajectory planning algorithm and tracking algorithm. The most striking feature of algorithm here lies in that both planning and tracking are executed directly in height-velocity space
which is different from the methodology of configuration of drag in traditional shuttle guidance. In the session of trajectory planning
all trajectory constraints can be expressed with upper bound and lower bound in height-velocity space
then a linear interpolation is carried to search the nominal trajectory satisfying the requirement of downrange and target constraints. Then the tracking algorithm uses feedback linearization method to track this nominal profile and meet all constraints. Another typical feature of this algorithm is the strategy of downrange extension using FPA (flight path angle) controller to fulfill the requirement of large downrange. Proper combination of planning-tracking algorithm and FPA controller can bring great flexibility and adaptability to reentry guidance. The algorithm is proved to be robust enough to accommodate the model error and noises in the dynamics. 2011 IEEE.
Using bidirectional binary particle swarm optimization for feature selection in feature-level fusion recognition system (EI CONFERENCE)
会议论文
OAI收割
2009 4th IEEE Conference on Industrial Electronics and Applications, ICIEA 2009, May 25, 2009 - May 27, 2009, Xi'an, China
作者:
Wang D.
;
Wang Y.
;
Wang Y.
;
Wang Y.
;
Wang Y.
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2013/03/25
In feature-level fusion recognition system
the other is optimizing system sensor design to get outstanding cost performance. So feature selection become usually necessary to reduce dimensionality of the combination of multi-sensor features and improve system performance in system design. In general
there are two main missions. One is improving the recognition correct rate as soon as possible
the optimization is usually applied to feature selection because of its computational feasibility and validity. For further improving recognition accuracy and reducing selected feature dimensions
this paper presents a more rational and accurate optimization
Bidirectional Binary Particle Swarm Optimization (BBPSO) algorithm for feature selection in feature-level fusion target recognition system. In addition
we introduce a new evaluating function as criterion function in BBPSO feature selection method. At the last
we utilized Leave-One-Out method to validate the proposed method. The experiment results show that the proposed algorithm improves classification accuracy by two percentage points
while the selected feature dimensions are less one dimension than original Particle Swarm Optimization approach with 16 original feature dimensions. 2009 IEEE.
Pautomatic Sea Target Detection Based on Wavelet Transform
期刊论文
OAI收割
Journal of China Ordnance, 2009, 期号: 1, 页码: 36-40
作者:
Pei LL(裴立力)
;
Luo HB(罗海波)
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2012/05/29
information processing
target detection
wavelet analysis
mutual energy combination
maximum energy determination
Study on color model conversion for camera with neural network based on the combination between second general revolving combination design and genetic algorithm (EI CONFERENCE)
会议论文
OAI收割
ICO20: Illumination, Radiation, and Color Technologies, August 21, 2005 - August 26, 2005, Changchun, China
作者:
Li Z.
;
Zhou F.
;
Wang C.
;
Li Z.
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2013/03/25
Munsell color system is selected to establish the mutual conversion between RGB and L*a*b* color model for camera. The color luminance meter and CCD camera synchronously measure the same color card
XYZ value is gotten from the color luminance meter
the training error is 0.000748566
it can show that the method combining second general revolving combination design with genetic algorithm can optimize the hidden-layer structure of neural network. Using the data of testing set to test this network and calculating the color difference between forecast value and true value
the color picture captured from CCD camera is expressed for RGB value as the input of neural network
and the L*a*b* value converted from XYZ value is regarded as the real color value of target card
which the difference is not obvious comparing with forecast result
the maximum is 5.6357 NBS
namely the output of neural network. The neural network of two hidden-layers is considered
the minimum is 0.5311 NBS
so the second general revolving combination design is introduced into optimizing the structure of neural network
and the average of color difference is 3.1744 NBS.
which can carry optimization through unifying project design
data processing and the precision of regression equation. Their mathematics model of encoding space is gained
and the significance inspection shows the confidence degree of regression equation is 99%. The mathematics model is optimized by genetic algorithm
optimization solution is gotten
and function value of the goal is 0.0007168. The neural network of the optimization solution is trained
Potential energy surfaces for nucleon exchanging in dinuclear systems
期刊论文
OAI收割
HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2003, 卷号: 27, 期号: 146, 页码: 48-52
作者:
Zhao, EG
;
Li, JF
;
Xu, HS
;
Li, WF
;
Zuo, W
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2010/10/29
Super-heavy Nucleus
Driven Potential
Optimum Proj Ectile
Target Combination
Optimum Excitation Energy