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科研机构
北京大学 [30]
内容类型
期刊论文 [18]
其他 [12]
发表日期
2017 [5]
2016 [5]
2015 [6]
2013 [1]
2012 [2]
2011 [1]
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专题:北京大学
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基于生态系统服务价值重构的生态安全格局构建——以重庆两江新区为例
期刊论文
地理研究, 2017
吴健生
;
岳新欣
;
秦维
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
生态系统服务价值
生态系统服务重要度
空间丰富度
生态安全格局
两江新区
ecosystem service value
ecosystem service significance
spatial richness
ecological security pattern
Liangjiang New Area
Classifying natural-language spatial relation terms with random forest algorithm
期刊论文
INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE, 2017
Du, Shihong
;
Wang, Xiaonan
;
Feng, Chen-Chieh
;
Zhang, Xiuyuan
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Natural-language spatial relations
topological terms
metric variables
random forest
social media data
geographical information retrieval
METRIC DETAILS
SOCIAL MEDIA
OBJECTS
INFORMATION
A comprehensive data set of lake surface water temperature over the Tibetan Plateau derived from MODIS LST products 2001-2015
期刊论文
SCIENTIFIC DATA, 2017
Wan, Wei
;
Li, Huan
;
Xie, Hongjie
;
Hong, Yang
;
Long, Di
;
Zhao, Limin
;
Han, Zhongying
;
Cui, Yaokui
;
Liu, Baojian
;
Wang, Cunguang
;
Yang, Wenting
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
CLIMATE-CHANGE
Sequential Deep Trajectory Descriptor for Action Recognition With Three-Stream CNN
期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2017
Shi, Yemin
;
Tian, Yonghong
;
Wang, Yaowei
;
Huang, Tiejun
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Action recognition
sequential deep trajectory descriptor (sDTD)
three-stream framework
long-term motion
Temporal Organization of Sound Information in Auditory Memory
期刊论文
FRONTIERS IN PSYCHOLOGY, 2017
Song, Kun
;
Luo, Huan
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  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
temporal scale
temporal organization
auditory memory
unsupervised noise memory paradigm
memory transferring
SPATIAL REPRESENTATION
COGNITIVE NEUROSCIENCE
CONSTRUCTIVE MEMORY
NOISE
SPEECH
PERCEPTION
DISCRIMINATION
FUTURE
Loess and early land use: Geoarchaeological investigation at the early Neolithic site of Guobei, Southern Chinese Loess Plateau
期刊论文
CATENA, 2016
Zhuang, Yijie
;
Bao, Wenbo
;
French, Charles
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/04
Loess
Early farming
Micromorphology
OSL dating
Geoarchaeology
China
PALEOSOL SEQUENCE
HOLOCENE
SOILS
ACCUMULATION
LUMINESCENCE
EXAMPLES
CLIMATE
RECORD
ROOTS
SPAIN
VIIRS-based remote sensing estimation of ground-level PM2.5 concentrations in Beijing-Tianjin-Hebei: A spatiotemporal statistical model
期刊论文
REMOTE SENSING OF ENVIRONMENT, 2016
Wu, Jiansheng
;
Yao, Fei
;
Li, Weifeng
;
Si, Menglin
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
PM2.5
VIIRS AOD
NO2
Time fixed effects regression model
Geographically weighted regression
Beijing-Tianjin-Hebei
FINE PARTICULATE MATTER
LAND-USE REGRESSION
GEOGRAPHICALLY WEIGHTED REGRESSION
LONG-TERM EXPOSURE
AIR-POLLUTION
QUALITY
SPACE
CHINA
MODIS
Spatiotemporal characteristics of the geomagnetic diurnal variation anomalies prior to the 2011 Tohoku earthquake (Mw 9.0) and the possible coupling of multiple pre-earthquake phenomena
期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2016
Han, Peng
;
Hattori, Katsumi
;
Huang, Qinghua
;
Hirooka, Shinji
;
Yoshino, Chie
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Seismo-magnetic phenomena
Anomalous geomagnetic diurnal variation
Coupling of multiple pre-earthquake phenomena
The Tohoku earthquake
ULF ELECTROMAGNETIC PHENOMENA
NAIRIKU HOKUBU EARTHQUAKE
SEISMIC ELECTRIC SIGNAL
1995 KOBE EARTHQUAKE
NUMERICAL-SIMULATION
WAVELET TRANSFORM
PACIFIC COAST
DEMETER SATELLITE
OKI EARTHQUAKE
POROUS-MEDIA
AMPK Signaling in the Dorsal Hippocampus Negatively Regulates Contextual Fear Memory Formation
期刊论文
NEUROPSYCHOPHARMACOLOGY, 2016
Han, Ying
;
Luo, Yixiao
;
Sun, Jia
;
Ding, Zengbo
;
Liu, Jianfeng
;
Yan, Wei
;
Jian, Min
;
Xue, Yanxue
;
Shi, Jie
;
Wang, Ji-Shi
;
Lu, Lin
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
AMPK
fear memory
formation
mTORC1
ACTIVATED PROTEIN-KINASE
ANTERIOR CINGULATE CORTEX
SURFACE EXPRESSION
SPATIAL MEMORY
TRANSLATIONAL CONTROL
SYNAPTIC PLASTICITY
ALZHEIMERS-DISEASE
RAPAMYCIN PATHWAY
MAMMALIAN TARGET
PYRAMIDAL CELLS
Non-Point Source Pollutant Load Variation in Rapid Urbanization Areas by Remote Sensing, Gis and the L-THIA Model: A Case in Bao'an District, Shenzhen, China
期刊论文
ENVIRONMENTAL MANAGEMENT, 2016
Li, Tianhong
;
Bai, Fengjiao
;
Han, Peng
;
Zhang, Yuanyan
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/04
Land use
Remote sensing
GIS
Non-point source pollution
L-THIA
Shenzhen
LAND-USE CHANGE
WATERSHED-SCALE
URBAN-GROWTH
IMPACTS
RUNOFF
SEDIMENT
BASIN
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