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科研机构
北京大学 [3028]
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期刊论文 [2619]
其他 [367]
会议论文 [42]
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2017 [230]
2016 [311]
2015 [280]
2014 [258]
2013 [202]
2012 [214]
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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
Mapping Development Pattern in Beijing-Tianjin-Hebei Urban Agglomeration Using DMSP/OLS Nighttime Light Data
期刊论文
REMOTE SENSING, 2017
Hu, Yi&apos
;
Peng, Jian
;
Liu, Yanxu
;
Du, Yueyue
;
Li, Huilei
;
Wu, Jiansheng
;
na
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
spatial inequality
urbanization type
DMSP/OLS
Beijing-Tianjin-Hebei urban agglomeration
CHINA
URBANIZATION
MEGALOPOLIS
PERSPECTIVE
EXPANSION
DYNAMICS
CITY
OLS
INEQUALITY
LUMINOSITY
Neighborhood-scale urban form, travel behavior, and CO2 emissions in Beijing: implications for low-carbon urban planning
期刊论文
URBAN GEOGRAPHY, 2017
Liu, Zhilin
;
Ma, Jing
;
Chai, Yanwei
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Urban form
travel behavior
CO2 emission
structural equation model (SEM)
Beijing
EQUATIONS MODELING APPROACH
RESIDENTIAL SELF-SELECTION
CLIMATE-CHANGE MITIGATION
BUILT ENVIRONMENT
ENERGY-CONSUMPTION
EMPIRICAL-ANALYSIS
TRANSPORT
DENSITY
STRATEGIES
IMPACTS
An Improved Estimation of Regional Fractional Woody/Herbaceous Cover Using Combined Satellite Data and High-Quality Training Samples
期刊论文
REMOTE SENSING, 2017
Liu, Xu
;
Liu, Hongyan
;
Qiu, Shuang
;
Wu, Xiuchen
;
Tian, Yuhong
;
Hao, Qian
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
vegetation fractional cover
semi-arid area
MODIS
satellite data integration
spatial sampling design
image classification
Random Forest regression
model performance evaluation
LAND-COVER
INNER-MONGOLIA
MODIS DATA
VEGETATION
SURFACE
STEPPE
FOREST
COEXISTENCE
TOPOGRAPHY
TRANSITION
干旱区景观格局综合优化:黑河中游案例
期刊论文
北京大学学报 自然科学版, 2017
蒙吉军
;
王晓东
;
周朕
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2017/12/03
最小累积阻力模型
生态源地
生态廊道
生态功能分区
格局优化
黑河中游
minimum cumulative resistance model
ecological source
ecological corridor
ecological function regionalization
pattern optimization
middle reaches of Heihe River
Contrasting effects of winter and summer climate on alpine timberline evolution in monsoon-dominated East Asia
期刊论文
QUATERNARY SCIENCE REVIEWS, 2017
Cheng, Ying
;
Liu, Hongyan
;
Wang, Hongya
;
Piao, Shilong
;
Yin, Yi
;
Ciais, Philippe
;
Wu, Xiuchen
;
Luo, Yao
;
Zhang, Caina
;
Song, Yaqiong
;
Gao, Yishen
;
Qiu, Anan
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2017/12/03
Alpine timberline
Timberline dynamics
Climate change
East Asian monsoon
GROWING-SEASON
SWISS ALPS
ENVIRONMENTAL-CHANGES
ARCTIC OSCILLATION
TREE LINE
M A.S.L.
CHINA
VEGETATION
DYNAMICS
TEMPERATURE
Sensitivity of land use change emission estimates to historical land use and land cover mapping
期刊论文
GLOBAL BIOGEOCHEMICAL CYCLES, 2017
Peng, Shushi
;
Ciais, Philippe
;
Maignan, Fabienne
;
Li, Wei
;
Chang, Jinfeng
;
Wang, Tao
;
Yue, Chao
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
ENVIRONMENT SIMULATOR JULES
GLOBAL VEGETATION MODEL
CARBON FLUXES
TERRESTRIAL ECOSYSTEMS
SECONDARY LANDS
USE TRANSITIONS
CO2 EMISSIONS
WOOD-HARVEST
NET
UNCERTAINTY
Displacement efficiency of alternative energy and trans-provincial imported electricity in China
期刊论文
NATURE COMMUNICATIONS, 2017
Hu, Yuanan
;
Cheng, Hefa
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
CO2 EMISSIONS
JEVONS PARADOX
CARBON
POWER
FUEL
CONSEQUENCES
POLICIES
COSTS
迁移中的记忆与乡愁:城乡记忆的演变机制和空间逻辑
期刊论文
地理研究, 2017
汪芳
;
吕舟
;
张兵
;
张松
;
董卫
;
刘沛林
;
黄震方
;
吴必虎
;
陆邵明
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
记忆和乡愁
迁移转型
文化景观
地方性
原真性
Urban and rural memory
transition
cultural landscape
locality
authenticity
What sustains larger firms? Evidence from Chinese manufacturing industries
其他
2017-01-01
He, Canfei
;
Guo, Qi
;
Rigby, David
收藏
  |  
浏览/下载:107/0
  |  
提交时间:2017/12/03
FOREIGN DIRECT-INVESTMENT
TECHNOLOGY SPILLOVERS
LEVEL PRODUCTIVITY
SURVIVAL
LIFE
ECONOMIES
GROWTH
AGGLOMERATION
LOCALIZATION
COMPETITION
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