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科研机构
北京大学 [30]
内容类型
其他 [15]
期刊论文 [13]
会议论文 [2]
发表日期
2017 [2]
2016 [3]
2015 [3]
2014 [5]
2012 [1]
2011 [1]
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专题:北京大学
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Spatiotemporal Fuzzy Clustering Strategy for Urban Expansion Monitoring Based on Time Series of Pixel-Level Optical and SAR Images
期刊论文
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2017
Li, Shuang
;
Wang, Yafei
;
Chen, Peipei
;
Xu, Xinliang
;
Cheng, Chengqi
;
Chen, Bo
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Fuzzy information granulation
optical-synthetic aperture radar (SAR) image time series
pixel level
spatiotemporal fuzzy clustering (STFC)
urban expansion
REMOTE-SENSING IMAGES
UNSUPERVISED CHANGE DETECTION
LAND-COVER CHANGE
WEST-AFRICA
FUSION
AREAS
SEGMENTATION
CLASSIFICATION
CHINA
URBANIZATION
Epitranscriptome sequencing technologies: decoding RNA modifications
期刊论文
NATURE METHODS, 2017
Li, Xiaoyu
;
Xiong, Xushen
;
Yi, Chengqi
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
DYNAMIC N-1-METHYLADENOSINE METHYLOME
SINGLE-NUCLEOTIDE-RESOLUTION
MESSENGER-RNA
HUMAN TRANSCRIPTOME
WIDESPREAD RNA
EDITING SITES
RIBOSOMAL-RNA
GENE-EXPRESSION
NUCLEAR-RNA
MAPPING REVEALS
Integration and management of massive remote-sensing data based on GeoSOT subdivision model
期刊论文
JOURNAL OF APPLIED REMOTE SENSING, 2016
Li, Shuang
;
Cheng, Chengqi
;
Chen, Bo
;
Meng, Li
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/04
geographic coordinate subdivision grid with one-dimension integer coding on 2n-tree
remote-sensing data
array database
inverted index
GRID SYSTEM
ENVIRONMENT
CHINA
Transcriptome-wide mapping reveals reversible and dynamic N-1-methyladenosine methylome
期刊论文
NATURE CHEMICAL BIOLOGY, 2016
Li, Xiaoyu
;
Xiong, Xushen
;
Wang, Kun
;
Wang, Lixia
;
Shu, Xiaoting
;
Ma, Shiqing
;
Yi, Chengqi
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
MESSENGER-RNA METHYLATION
MITOCHONDRIAL TRANSFER-RNAS
25S RIBOSOMAL-RNA
BASE MODIFICATION
NUCLEAR-RNA
SACCHAROMYCES-CEREVISIAE
OXIDATIVE DEMETHYLATION
ALKYLATION DAMAGE
ESCHERICHIA-COLI
METHYLTRANSFERASE
Pseudouridine: the fifth RNA nucleotide with renewed interests
期刊论文
CURRENT OPINION IN CHEMICAL BIOLOGY, 2016
Li, Xiaoyu
;
Ma, Shiqing
;
Yi, Chengqi
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/04
LINKED DYSKERATOSIS-CONGENITA
SIDEROBLASTIC ANEMIA MLASA
MESSENGER-RNA
RIBOSOMAL-RNA
U2 SNRNA
MITOCHONDRIAL MYOPATHY
MISSENSE MUTATION
MASS-SPECTROMETRY
HUMAN-CELLS
TRANSLATION
ANALYZING REGIONAL ECONOMIC DISPARITIES BASED ON ESDA IN YANGTZE RIVER DELTA, CHINA
其他
2015-01-01
Li, Shuang
;
Cheng, Chengqi
;
Wang, Xiangai
;
Li, Zhiqiang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
ESDA(Exploratory Spatial Data Analysis)
Regional economic disparities
Yangtze River Delta
SPATIAL DATA-ANALYSIS
Chemical pulldown reveals dynamic pseudouridylation of the mammalian transcriptome
期刊论文
NATURE CHEMICAL BIOLOGY, 2015
Li, Xiaoyu
;
Zhu, Ping
;
Ma, Shiqing
;
Song, Jinghui
;
Bai, Jinyi
;
Sun, Fangfang
;
Yi, Chengqi
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
MESSENGER-RNA
NUCLEOTIDE RESOLUTION
RIBOSOMAL-RNA
HUMAN-CELLS
SYNTHASE
YEAST
METHYLATION
RESIDUES
GENE
IDENTIFICATION
Pseudouridine Chemical Labeling and Profiling
期刊论文
RNA MODIFICATION, 2015
Li, Xiaoyu
;
Ma, Shiqing
;
Yi, Chengqi
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
RNA
Ship Detection Algorithm Based on Visual Cognition
会议论文
Hu, Xiaoguang
;
Cheng, Chengqi
;
Li, Deren
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/13
Ship detection
Saliency map
Visual contrast
Primary visual cortex
COMPLEX CELLS
ATTENTION
CORTEX
A Ship Detection Model in Optical Satellite Image
会议论文
Hu, Xiaoguang
;
Cheng, Chengqi
;
Li, Deren
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/13
Ship detection
Visual attention mechanism
Multi-cue
Visual contrast
VISUAL-ATTENTION
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