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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
地理科学与资源研究所 [3]
长春光学精密机械与物... [1]
生态环境研究中心 [1]
文献情报中心 [1]
采集方式
OAI收割 [6]
内容类型
期刊论文 [4]
会议论文 [1]
学位论文 [1]
发表日期
2021 [2]
2014 [2]
2011 [2]
学科主题
情报研究 [1]
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基于知识图谱的植物性状生态学发展研究
学位论文
OAI收割
北京: 中国科学院生态环境研究中心, 2021
作者:
罗云建
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2022/06/16
植物性状生态学
知识图谱
科研合作
研究热点
研究趋势
Citespace
trait-based Plant Ecology, Science Mapping, Scientific Collaboration, Research Hotspot, Research Trend, Citespace
Interannual Spatiotemporal Variations of Land Surface Temperature in China From 2003 to 2018
期刊论文
OAI收割
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2021, 卷号: 14, 页码: 1783-1795
作者:
Yu, Yanru
;
Duan, Si-Bo
;
Li, Zhao-Liang
;
Chang, Sheng
;
Xing, Zefeng
  |  
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2021/03/15
Land surface temperature
Land surface
Spatiotemporal phenomena
MODIS
Market research
Vegetation mapping
Satellites
Land surface temperature
Moderate Resolution Imaging Spectroradiometer (MODIS)
spatiotemporal variation
trend analysis
Spatial-temporal patterns of China's interprovincial migration, 1985-2010
期刊论文
OAI收割
Journal of Geographical Sciences, 2014, 卷号: 24, 期号: 5, 页码: 907-923
作者:
Li Y.
;
Liu H.
;
Tang Q.
;
Lu D. D.
;
Xiao N. C.
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2014/12/24
China
spatial-temporal pattern
interprovincial migration
bicomponent
trend mapping
economic and cultural factors
floating population
xinjiang
Spatial-temporal patterns of China's interprovincial migration, 1985-2010
期刊论文
OAI收割
JOURNAL OF GEOGRAPHICAL SCIENCES, 2014, 卷号: 24, 期号: 5, 页码: 907
作者:
Li Yang
;
Liu Hui
;
Tang Qing
;
Lu Dadao
;
Xiao Ningchuan
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2014/12/24
FLOATING POPULATION
XINJIANG
China
spatial-temporal pattern
interprovincial migration
bicomponent trend mapping
economic and cultural factors
Bibliometric trend analysis on global graphene research
期刊论文
OAI收割
scientometrics, 2011, 卷号: 88, 期号: 2, 页码: 399-419
作者:
Lv PH(吕鹏辉)
;
Wang GF(王桂芳)
;
Lv PH(吕鹏辉)
;
Lv PH(吕鹏辉)
;
Lv PH(吕鹏辉)
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2011/07/19
Graphene
Bibliometric analysis
Research trend
Co-words
Co-authorship
Knowledge mapping
Development situation and trend of domestic and international aerial mapping camera (EI CONFERENCE)
会议论文
OAI收割
2011 International Conference on Mechatronic Science, Electric Engineering and Computer, MEC 2011, August 19, 2011 - August 22, 2011, Jilin, China
Ming L. W.
;
Xue L.
;
Hui C. X.
;
Jun L. Q.
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2013/03/25
In the modern military affairs
especially in the complex field
the acquirement of real-time battlefield information and intelligence is getting more and more important
most of this work is completed by aerial reconnaissance or aerial mapping equipment. Aerial mapping camera
with time-sensitive and flexible features
is playing an increasingly important role in modern warfare. With the development of technology
aerial mapping camera has also gone through several generations
gradually from film-based type to transmission type. The theory and composition of domestic and international typical aerial mapping camera is introduced from the development situation and trend in this paper. Finally
with the domestic research status
the development trend of aerial mapping camera is proposed. 2011 IEEE.