×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
北京大学 [17]
内容类型
期刊论文 [12]
其他 [5]
发表日期
2017 [2]
2016 [6]
2015 [3]
2013 [1]
2012 [1]
2011 [2]
更多...
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共17条,第1-10条
帮助
限定条件
专题:北京大学
第一署名单位
第一作者单位
通讯作者单位
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
发表日期升序
发表日期降序
提交时间升序
提交时间降序
题名升序
题名降序
作者升序
作者降序
基于PSR框架的内蒙古自治区土壤保持服务分区
期刊论文
生态学报, 2017
彭建
;
武文欢
;
刘焱序
;
胡熠娜
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
土壤保持服务
RUSLE模型
RWEQ模型
SOFM神经网络
内蒙古自治区
soil conservation service
RUSLE model
RWEQ model
SOFM neural network
Inner Mongolia Autonomous Region
Urban scene classification with VHR images
其他
2017-01-01
Du, Shihong
;
Zhang, Xiuyuan
;
Guo, Luo
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
GEOBIA
scene analysis
very-high-resolution images
urban areas
PATTERN
SCALE
A comparative study of the segmentation of weighted aggregation and multiresolution segmentation
期刊论文
GISCIENCE & REMOTE SENSING, 2016
Du, Shihong
;
Guo, Zhou
;
Wang, Wanyi
;
Guo, Luo
;
Nie, Juan
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Geographic object-based image analysis
multiresolution image segmentation
very-high-resolution images
segmentation by weighted aggregation
REMOTE-SENSING DATA
IMAGE SEGMENTATION
FEATURE-EXTRACTION
OBJECT
CLASSIFICATION
SCALE
EXAMPLE
FUSION
CUTS
Halogen effect on mechanofluorochromic properties of alkyl phenothiazinyl phenylacrylonitrile derivatives
期刊论文
DYES AND PIGMENTS, 2016
Ma, Chunping
;
Zhang, Xiqi
;
Yang, Yang
;
Ma, Zhiyong
;
Yang, Liutao
;
Wu, Yujiao
;
Liu, Hongliang
;
Jia, Xinru
;
Wei, Yen
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Aggregation-induced emission
Mechanofluorochromic property
Halogen effect
Alkyl phenothiazinyl phenylacrylonitrile derivative
Crystalline-amorphous phase transformation
Smart fluorescent materials
AGGREGATION-INDUCED EMISSION
REVERSIBLE PIEZOCHROMIC LUMINESCENCE
ENHANCED EMISSION
FLUORESCENCE PROPERTIES
DISTYRYLANTHRACENE
NANOPARTICLES
Effect of alkyl length dependent crystallinity for the mechanofluorochromic feature of alkyl phenothiazinyl tetraphenylethenyl acrylonitrile derivatives
期刊论文
JOURNAL OF MATERIALS CHEMISTRY C, 2016
Ma, Chunping
;
Zhang, Xiqi
;
Yang, Yang
;
Ma, Zhiyong
;
Yang, Liutao
;
Wu, Yujiao
;
Liu, Hongliang
;
Jia, Xinru
;
Wei, Yen
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
AGGREGATION-INDUCED EMISSION
REVERSIBLE MECHANOCHROMIC LUMINESCENCE
FLUORESCENT ORGANIC NANOPARTICLES
SOLID-STATE FLUORESCENCE
PIEZOCHROMIC LUMINESCENCE
ENHANCED EMISSION
COMPOUND
BEHAVIOR
CHAINS
Out-of-Plane Coordinated Porphyrin Nanotubes with Enhanced Singlet Oxygen Generation Efficiency
期刊论文
SCIENTIFIC REPORTS, 2016
Zhao, Qiang
;
Wang, Yao
;
Xu, Yanshuang
;
Yan, Yun
;
Huang, Jianbin
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/04
PHOTODYNAMIC THERAPY
CANCER-THERAPY
J-AGGREGATE
NANOPARTICLES
BISMUTH
COMPLEXES
NANORODS
Selectively Aggregated Fisher Vectors of Query Video for Mobile Visual Search
其他
2016-01-01
Zhang, Xiaohe
;
Wang, Yitong
;
Liu, Zhaoliang
;
Duan, Ling-Yu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
compact video representation
Fisher vector
feature selection
local feature aggregation
CODES
DEPTH-BASED LOCAL FEATURE SELECTION FOR MOBILE VISUAL SEARCH
其他
2016-01-01
Liu, Zhaoliang
;
Duan, Ling-Yu
;
Chen, Jie
;
Huang, Tiejun
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Mobile visual search
Local feature selection
Depth estimation
Interest points
FISHER CODES
Integrated Urban Land-Use Zoning and Associated Spatial Development: Case Study in Shenzhen, China
期刊论文
JOURNAL OF URBAN PLANNING AND DEVELOPMENT, 2015
Peng, Jian
;
Ma, Jing
;
Yuan, Yuan
;
Wei, Hai
;
Pang, Wen-ting
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Integrated urban land-use zoning
Land-use intensity
Land-use transformation potential
Spatial development Shenzhen City
IMPERVIOUS SURFACE
WATER-QUALITY
REGIONS
GROWTH
MODEL
URBANIZATION
PROTECTION
ALGORITHM
PATTERN
COUNTY
One-pot high temperature hydrothermal synthesis of Fe3O4@C/graphene nanocomposite as anode for high rate lithium ion battery
期刊论文
ELECTROCHIMICA ACTA, 2015
Fan, Xiaoyong
;
Li, Siheng
;
Zhou, Henghui
;
Lu, Li
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Li-ion battery
Anode
Conversion
HIGH-PERFORMANCE ANODE
ENHANCED RATE PERFORMANCE
FE3O4 NANOPARTICLES
FE3O4-GRAPHENE NANOCOMPOSITES
CONVERSION REACTION
ELECTRODE MATERIALS
ENERGY-CONVERSION
CYCLIC STABILITY
FACILE SYNTHESIS
LI BATTERIES
©版权所有 ©2017 CSpace - Powered by
CSpace