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科研机构
北京大学 [507]
内容类型
期刊论文 [434]
其他 [71]
会议论文 [2]
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2017 [47]
2016 [56]
2015 [56]
2014 [50]
2013 [43]
2012 [37]
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Simultaneous Estimation of Leaf Area Index, Fraction of Absorbed Photosynthetically Active Radiation, and Surface Albedo From Multiple-Satellite Data
期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2017
Ma, Han
;
Liu, Qiang
;
Liang, Shunlin
;
Xiao, Zhiqiang
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2017/12/03
Fraction of absorbed photosynthetically active radiation (FAPAR)
leaf area index (LAI)
multiple sensors
simultaneous estimation
surface albedo
CANOPY REFLECTANCE MODEL
FOLIAGE CLUMPING INDEX
IN-SITU MEASUREMENTS
SNOW-COVER
MODIS DATA
BIDIRECTIONAL REFLECTANCE
ACCURACY ASSESSMENT
NOAA AVHRR
MISR DATA
LAND
Inconsistencies of interannual variability and trends in long-term satellite leaf area index products
期刊论文
GLOBAL CHANGE BIOLOGY, 2017
Jiang, Chongya
;
Ryu, Youngryel
;
Fang, Hongliang
;
Myneni, Ranga
;
Claverie, Martin
;
Zhu, Zaichun
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
GLASS
GLOBMAP
intercomparison
LAI3g
leaf area index (LAI)
TCDR
time series
NDVI TIME-SERIES
PHOTOSYNTHETICALLY ACTIVE RADIATION
EMPIRICAL MODE DECOMPOSITION
VEGETATION GREENING TREND
TRIPLE COLLOCATION
LAI PRODUCTS
LAND-SURFACE
GLOBAL MODIS
DATA SETS
VALIDATION
Prototyping of LAI and FPAR Retrievals from MODIS Multi-Angle Implementation of Atmospheric Correction (MAIAC) Data
期刊论文
REMOTE SENSING, 2017
Chen, Chi
;
Knyazikhin, Yuri
;
Park, Taejin
;
Yan, Kai
;
Lyapustin, Alexei
;
Wang, Yujie
;
Yang, Bin
;
Myneni, Ranga B.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
MAIAC
MODIS
leaf area index (LAI)
fraction of photosynthetically active radiation (FPAR)
radiative transfer
LEAF-AREA INDEX
PART 1
SURFACE REFLECTANCE
VEGETATION
PRODUCTS
ALGORITHM
FRACTION
TERRA
VALIDATION
AMAZON
Stepover Rupture of the 2014 M-w 7.0 Yutian, Xinjiang, Earthquake
期刊论文
BULLETIN OF THE SEISMOLOGICAL SOCIETY OF AMERICA, 2017
Zhang, Hao
;
Ge, Zengxi
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
CONSTRAINTS
RADIATION
SEQUENCE
WAVES
Dynamics of Subarcsecond Bright Dots in the Transition Region above Sunspots and Their Relation to Penumbral Micro-jets
期刊论文
ASTROPHYSICAL JOURNAL LETTERS, 2017
Samanta, Tanmoy
;
Tian, Hui
;
Banerjee, Dipankar
;
Schanche, Nicole
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Sun: corona
Sun: magnetic fields
Sun: oscillations
Sun: transition region
Sun: UV radiation
HI-C
IMAGING-SPECTROGRAPH
Van Allen Probes observation of a 360 degrees phase shift in the flux modulation of injected electrons by ULF waves
期刊论文
GEOPHYSICAL RESEARCH LETTERS, 2017
Chen, X.R.
;
Zong, Q.G.
;
Zhou, X.Z.
;
Blake, J. Bernard
;
Wygant, J. R.
;
Kletzing, C. A.
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
CHARGED-PARTICLE BEHAVIOR
RADIATION-BELT ELECTRONS
RELATIVISTIC ELECTRONS
ENERGETIC ELECTRONS
GEOSTATIONARY ORBIT
INNER MAGNETOSPHERE
SPACE DENSITY
ACCELERATION
SUBSTORMS
SIMULATION
高光谱激光雷达:三维生物物理化学生态测量学
期刊论文
遥感信息, 2017
林沂
;
Eetu PUTTONEN
;
Juha HYYPP(A)
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2017/12/03
高光谱激光雷达
三维生物物理化学生态测量学
叶绿素含量
光合有效辐射分量
氮含量
hyperspectral LiDAR
3D biophysichemical ecometrics
chlorophyll concentration
fraction of photosynthetically active radiation(FAPAR)
nitrogen concentration
Statistical study of the storm time radiation belt evolution during Van Allen Probes era: CME- versus CIR-driven storms
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2017
Shen, Xiao-Chen
;
Hudson, Mary K.
;
Jaynes, Allison N.
;
Shi, Quanqi
;
Tian, Anmin
;
Claudepierre, Seth G.
;
Qin, Mu-Rong
;
Zong, Qiu-Gang
;
Sun, Wei-Jie
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
CME-driven storm
CIR-driven storm
Outer Radiation Belt
Van Allen Probe
RELATIVISTIC ELECTRON-FLUXES
PHASE-SPACE DENSITY
GEOMAGNETIC STORMS
INNER MAGNETOSPHERE
SOLAR-WIND
ACCELERATION
LOSSES
WAVE
SCATTERING
PARTICLE
Multiple-Satellite Observation of Magnetic Dip Event During the Substorm on 10 October 2013
期刊论文
GEOPHYSICAL RESEARCH LETTERS, 2017
He, Zhaoguo
;
Chen, Lunjin
;
Zhu, Hui
;
Xia, Zhiyang
;
Reeves, G. D.
;
Xiong, Ying
;
Xie, Lun
;
Cao, Yong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
magnetic dip
ring current ions
radiation belt electrons
EMIC wave
ION-CYCLOTRON WAVES
PITCH-ANGLE
GEOMAGNETIC STORMS
DYNAMICS
DRIVEN
PLASMA
Utilizing a 3D Global P-Wave Tomography Model to Improve Backprojection Imaging: A Case Study of the 2015 Nepal Earthquake
期刊论文
BULLETIN OF THE SEISMOLOGICAL SOCIETY OF AMERICA, 2017
Liu, Zhipeng
;
Song, Chao
;
Meng, Lingsen
;
Ge, Zengxi
;
Huang, Qinghua
;
Wu, Qingju
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
7.7 BALOCHISTAN EARTHQUAKE
GORKHA EARTHQUAKE
BACK-PROJECTION
SEISMIC RADIATION
TRAVEL-TIMES
RUPTURE
MEGATHRUST
LOCATION
TRACKING
ENERGY
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