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科研机构
北京大学 [60]
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期刊论文 [55]
其他 [5]
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2017 [10]
2016 [12]
2015 [7]
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专题:北京大学
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Critical climate periods for grassland productivity on China's Loess Plateau
期刊论文
AGRICULTURAL AND FOREST METEOROLOGY, 2017
Guo, Liang
;
Cheng, Jimin
;
Luedeling, Eike
;
Koerner, Sally E.
;
He, Jin-Sheng
;
Xu, Jianchu
;
Gang, Chengcheng
;
Li, Wei
;
Luo, Ruimin
;
Peng, Changhui
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Aboveground net primary productivity (ANPP)
Partial least squares regression (PLS)
Precipitation
Temperate grassland
Temperature
Timing of climate variability
NET PRIMARY PRODUCTIVITY
PRECIPITATION VARIABILITY
ABOVEGROUND PRODUCTIVITY
SEASONAL PRECIPITATION
INTERANNUAL VARIATION
RAINFALL VARIABILITY
TEMPERATE GRASSLAND
TEMPORAL VARIATION
MESIC GRASSLAND
NORTH-AMERICAN
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
Was the extreme Northern Hemisphere greening in 2015 predictable?
期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2017
Bastos, Ana
;
Ciais, Philippe
;
Park, Taejin
;
Zscheischler, Jakob
;
Yue, Chao
;
Barichivich, Jonathan
;
Myneni, Ranga B.
;
Peng, Shushi
;
Piao, Shilong
;
Zhu, Shilong
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
MODIS
NDVI
PDO
AMO
climate variability
NINO-SOUTHERN OSCILLATION
EL-NINO
CARBON-CYCLE
CLIMATE
VEGETATION
LAND
TEMPERATURE
VARIABILITY
SENSITIVITY
RESPONSES
Tree-ring-based SPEI reconstruction in central Tianshan Mountains of China since AD 1820 and links to westerly circulation
期刊论文
INTERNATIONAL JOURNAL OF CLIMATOLOGY, 2017
Jiang, Peng
;
Liu, Hongyan
;
Wu, Xiuchen
;
Wang, Hongya
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2017/12/03
SPEI
tree-ring width
Tianshan Mountains
DROUGHT SEVERITY INDEX
MOISTURE VARIABILITY
NORTH-ATLANTIC
CLIMATE-CHANGE
TIME-SERIES
VEGETATION
IMPACTS
HISTORY
DATASET
SHAN
Emergent constraints on projections of declining primary production in the tropical oceans
期刊论文
NATURE CLIMATE CHANGE, 2017
Kwiatkowski, Lester
;
Bopp, Laurent
;
Aumont, Olivier
;
Ciais, Philippe
;
Cox, Peter M.
;
Laufkotter, Charlotte
;
Li, Yue
;
Seferian, Roland
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
MARINE PRIMARY PRODUCTION
21ST-CENTURY PROJECTIONS
UNCERTAINTIES
VARIABILITY
STRESSORS
FISHERIES
CLIMATE
MODELS
Long-term forest resilience to climate change indicated by mortality, regeneration, and growth in semiarid southern Siberia
期刊论文
GLOBAL CHANGE BIOLOGY, 2017
Xu, Chongyang
;
Liu, Hongyan
;
Anenkhonov, Oleg A.
;
Korolyuk, Andrey Yu
;
Sandanov, Denis V.
;
Balsanova, Larisa D.
;
Naidanov, Bulat B.
;
Wu, Xiuchen
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
arid timberline
arid tree line
climate change
forest resilience
forest-steppe
patch size
southern Siberia
ECOLOGICAL RESILIENCE
TEMPERATE FOREST
WESTERN CANADA
SEED BANK
DROUGHT
DYNAMICS
VARIABILITY
DISTURBANCE
MOUNTAINS
TREELINE
Benchmarking carbon fluxes of the ISIMIP2a biome models
期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2017
Chang, Jinfeng
;
Ciais, Philippe
;
Wang, Xuhui
;
Piao, Shilong
;
Asrar, Ghassem
;
Betts, Richard
;
Chevallier, Frederic
;
Dury, Marie
;
Francois, Louis
;
Frieler, Katja
;
Ros, Anselmo Garcia Cantu
;
Henrot, Alexandra-Jane
;
Hickler, Thomas
;
Ito, Akihiko
;
Morfopoulos, Catherine
;
Munhoven, Guy
;
Nishina, Kazuya
;
Ostberg, Sebastian
;
Pan, Shufen
;
Peng, Shushi
;
Rafique, Rashid
;
Reyer, Christopher
;
Roedenbeck, Christian
;
Schaphoff, Sibyll
;
Steinkamp, Joerg
;
Tian, Hanqin
;
Viovy, Nicolas
;
Yang, Jia
;
Zeng, Ning
;
Zhao, Fang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
carbon fluxes
model evaluation
ENSO
terrestrial ecosystems
climate change
interannual variability
sensitivity
PROGRAM MULTISCALE SYNTHESIS
ENVIRONMENT SIMULATOR JULES
GLOBAL VEGETATION MODELS
WATER-USE EFFICIENCY
CLIMATE-CHANGE
INTERANNUAL VARIABILITY
ATMOSPHERIC CO2
INTERCOMPARISON PROJECT
TROPICAL TEMPERATURE
SEMIARID ECOSYSTEMS
Long-term glacier melt fluctuations over the past 2500 yr in monsoonal High Asia revealed by radiocarbon-dated lacustrine pollen concentrates
期刊论文
GEOLOGY, 2017
Zhang, Ji-Feng
;
Xu, Baiqing
;
Turner, Falko
;
Zhou, Liping
;
Gao, Pan
;
Lu, Xinmiao
;
Nesje, Atle
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
TIBETAN PLATEAU
LATE HOLOCENE
TEMPERATURE-CHANGES
ICE CAP
RECORD
CHINA
VARIABILITY
GLACIATION
NORWAY
KA
Influence of Road Patterns on PM2.5 Concentrations and the Available Solutions: The Case of Beijing City, China
期刊论文
SUSTAINABILITY, 2017
Wang, Fang
;
Peng, Yaoyao
;
Jiang, Chunyan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
road patterns
land-use
air pollution
sustainable city
LUR model
LAND-USE REGRESSION
FINE PARTICULATE MATTER
LONG-TERM EXPOSURE
AIR-POLLUTION
NITROGEN-DIOXIDE
AMBIENT PM2.5
UNITED-STATES
INTRAURBAN VARIABILITY
RESPIRATORY HEALTH
BLACK CARBON
State-Based General Gamma CUSUM for Modeling Heart Rate Variability Using Electrocardiography Signals
期刊论文
IEEE TRANSACTIONS ON AUTOMATION SCIENCE AND ENGINEERING, 2017
Chen, Lili
;
Zhang, Xi
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Cumulative sum (CUSUM)
disease diagnosis
general gamma distribution
heart rate variability
OBSTRUCTIVE SLEEP-APNEA
OXYGEN-SATURATION RECORDINGS
ACUTE MYOCARDIAL-INFARCTION
ARRHYTHMIA DIAGNOSIS
ELECTRICAL-ACTIVITY
CLASSIFICATION
CHARTS
PERFORMANCE
FEATURES
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