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科研机构
北京大学 [2253]
内容类型
期刊论文 [1366]
其他 [731]
会议论文 [156]
发表日期
2017 [146]
2016 [209]
2015 [218]
2014 [182]
2013 [188]
2012 [150]
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专题:北京大学
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Early Holocene palaeoseasonality inferred from the stable isotope composition of Unio shells from Catalhoyuk, Turkey
期刊论文
ENVIRONMENTAL ARCHAEOLOGY, 2017
Lewis, Jonathan P.
;
Leng, Melanie J.
;
Dean, Jonathan R.
;
Marciniak, Arkadiusz
;
Mayer, Daniella E. Bar-Yosef
;
Wu, Xiaohong
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2017/12/03
Catalhoyuk
Konya
Unio
Seasonal
Palaeoclimate
Stable isotopes
Neolithic
Holocene
EASTERN MEDITERRANEAN REGION
GLACIAL-INTERGLACIAL TRANSITION
ABRUPT CLIMATE-CHANGE
8.2 KA EVENT
KONYA BASIN
AEGEAN SEA
SOUTHWEST ASIA
NORTH-ATLANTIC
LAKE GOLHISAR
SAPROPEL S1
城乡结合部农业地域功能实现程度及变化趋势——以北京为例
期刊论文
地理研究, 2017
刘玉
;
冯健
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
城乡结合部
地域功能
农业多功能
实现程度
变化趋势
rural-urban fringe
regional function
multi-functionality of agriculture
execution
change
以出行路径耗时为测度的城镇体系空间结构研究
期刊论文
经济地理, 2017
杨震
;
吕斌
;
王晶
收藏
  |  
浏览/下载:110/0
  |  
提交时间:2017/12/03
城镇体系
空间结构
出行路径耗时
紧凑度
urban system
space structure
travel time on paths
compactness ratio
Transferability of Economy Estimation Based on DMSP/OLS Night-Time Light
期刊论文
REMOTE SENSING, 2017
Qi, Kun
;
Hu, Yi&apos
;
Cheng, Chengqi
;
Chen, Bo
;
na
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2017/12/03
transferability
data mining
night-time light
DMSP/OLS
economy estimation
SATELLITE IMAGERY
URBANIZATION PROCESS
URBAN EXPANSION
CHINA
DYNAMICS
MODEL
SPECTROSCOPY
PERSPECTIVE
POPULATION
REGRESSION
Quantifying uncertainties of permafrost carbon-climate feedbacks
期刊论文
BIOGEOSCIENCES, 2017
Burke, Eleanor J.
;
Ekici, Altug
;
Huang, Ye
;
Chadburn, Sarah E.
;
Huntingford, Chris
;
Ciais, Philippe
;
Friedlingstein, Pierre
;
Peng, Shushi
;
Krinner, Gerhard
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
LAND-SURFACE MODEL
ENVIRONMENT SIMULATOR JULES
SOIL CARBON
ANALOG MODEL
DYNAMICS
RELEASE
STOCKS
REPRESENTATION
SCENARIOS
IMPACTS
Optimized Multiresidue Analysis of Organic Contaminants of Priority Concern in a Daily Consumed Fish (Grass Carp)
期刊论文
JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY, 2017
He, Wei
;
Chen, Yanru
;
Yang, Chen
;
Liu, Wenxiu
;
Kong, Xiangzhen
;
Qin, Ning
;
He, Qishuang
;
Xu, Fuliu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
POLYCYCLIC AROMATIC-HYDROCARBONS
POLYBROMINATED DIPHENYL ETHERS
ACCELERATED SOLVENT-EXTRACTION
GEL-PERMEATION CHROMATOGRAPHY
ORGANOCHLORINE PESTICIDE-RESIDUES
POLYCHLORINATED-BIPHENYLS PCBS
PRESSURIZED LIQUID EXTRACTION
MICROWAVE-ASSISTED EXTRACTION
BIOLOGICAL MATRICES
SUPERCRITICAL-FLUID
Flexible parameter-sparse global temperature time profiles that stabilise at 1.5 and 2.0 degrees C
期刊论文
EARTH SYSTEM DYNAMICS, 2017
Huntingford, Chris
;
Yang, Hui
;
Harper, Anna
;
Cox, Peter M.
;
Gedney, Nicola
;
Burke, Eleanor J.
;
Lowe, Jason A.
;
Hayman, Garry
;
Collins, William J.
;
Smith, Stephen M.
;
Comyn-Platt, Edward
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
CLIMATE-CHANGE
MODEL
SIMULATIONS
EMISSIONS
Estimation of observation errors for large-scale atmospheric inversion of CO2 emissions from fossil fuel combustion
期刊论文
TELLUS SERIES B-CHEMICAL AND PHYSICAL METEOROLOGY, 2017
Wang, Yilong
;
Broquet, Gregoire
;
Ciais, Philippe
;
Chevallier, Frederic
;
Vogel, Felix
;
Kadygrov, Nikolay
;
Wu, Lin
;
Yin, Yi
;
Wang, Rong
;
Tao, Shu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
fossil fuel
radiocarbon
global atmospheric inversion
observation error
Europe
CARBON-DIOXIDE EMISSIONS
ANTHROPOGENIC CO2
TRANSPORT MODELS
PART 1
EUROPE
(CO2)-C-14
UNCERTAINTIES
VERIFICATION
SIMULATIONS
FLUXES
Grand Challenges in Understanding the Interplay of Climate and Land Changes
期刊论文
EARTH INTERACTIONS, 2017
Liu, Shuguang
;
Bond-Lamberty, Ben
;
Boysen, Lena R.
;
Ford, James D.
;
Fox, Andrew
;
Gallo, Kevin
;
Hatfield, Jerry
;
Henebry, Geoffrey M.
;
Huntington, Thomas G.
;
Liu, Zhihua
;
Loveland, Thomas R.
;
Norby, Richard J.
;
Sohl, Terry
;
Steiner, Allison L.
;
Yuan, Wenping
;
Zhang, Zhao
;
Zhao, Shuqing
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Climate change
Anthropogenic effects
Atmosphere-land interaction
Land use
Planning
AIR CO2 ENRICHMENT
URBAN HEAT-ISLAND
GLOBAL WATER CYCLE
TERRESTRIAL BIOSPHERE MODELS
CONTERMINOUS UNITED-STATES
SOIL CARBON
CHANGE IMPACTS
COVER CHANGES
ECOSYSTEM SERVICES
ATMOSPHERIC CO2
Atmospheric deposition, CO2, and change in the land carbon sink
期刊论文
SCIENTIFIC REPORTS, 2017
Fernandez-Martinez, M.
;
Vicca, S.
;
Janssens, I. A.
;
Ciais, P.
;
Obersteiner, M.
;
Bartrons, M.
;
Sardans, J.
;
Verger, A.
;
Canadell, J. G.
;
Chevallier, F.
;
Wang, X.
;
Bernhofer, C.
;
Curtis, P. S.
;
Gianelle, D.
;
Gruewald, T.
;
Heinesch, B.
;
Ibrom, A.
;
Knohl, A.
;
Laurila, T.
;
Law, B. E.
;
Limousin, J. M.
;
Longdoz, B.
;
Loustau, D.
;
Mammarella, I.
;
Matteucci, G.
;
Monson, R. K.
;
Montagnani, L.
;
Moors, E. J.
;
Munger, J. W.
;
Papale, D.
;
Piao, S. L.
;
Penuelas, J.
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
WATER-USE EFFICIENCY
ELEVATED CO2
NUTRIENT AVAILABILITY
NITROGEN DEPOSITION
SULFUR DEPOSITION
FOREST ECOSYSTEMS
SOIL RESPIRATION
UNITED-STATES
ACID-RAIN
DECOMPOSITION
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