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科研机构
北京大学 [579]
内容类型
期刊论文 [456]
其他 [118]
会议论文 [5]
发表日期
2017 [44]
2016 [39]
2015 [48]
2014 [49]
2013 [31]
2012 [31]
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专题:北京大学
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Cast iron-smelting furnace materials in imperial China: Macro-observation and microscopic study
期刊论文
JOURNAL OF ARCHAEOLOGICAL SCIENCE, 2017
Liu, Haifeng
;
Qian, Wei
;
Chen, Jianli
;
Chen, Hongli
;
Chastain, Matthew L.
;
Notis, Michael R.
收藏
  |  
浏览/下载:116/0
  |  
提交时间:2017/12/03
Metallurgical ceramic
Refractory material
Cast iron
Smelting furnace
China
METALLURGICAL CERAMICS
SITE
CRUCIBLES
TOUGHNESS
STRENGTH
MULLITE
PERIOD
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
基于生态系统服务簇的内蒙古自治区生态功能分区
期刊论文
应用生态学报, 2017
李慧蕾
;
彭建
;
胡熠娜
;
武文欢
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
生态系统服务簇
SOFM神经网络
生态功能分区
内蒙古自治区
ecosystem service bundles
SOFM neural network
ecological function zoning
Inner Mongolia Autonomous Region
Hydrological regulation drives regime shifts: evidence from paleolimnology and ecosystem modeling of a large shallow Chinese lake
期刊论文
GLOBAL CHANGE BIOLOGY, 2017
Kong, Xiangzhen
;
He, Qishuang
;
Yang, Bin
;
He, Wei
;
Xu, Fuliu
;
Janssen, Annette B. G.
;
Kuiper, Jan J.
;
van Gerven, Luuk P. A.
;
Qin, Ning
;
Jiang, Yujiao
;
Liu, Wenxiu
;
Yang, Chen
;
Bai, Zelin
;
Zhang, Min
;
Kong, Fanxiang
;
Janse, Jan H.
;
Mooij, Wolf M.
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/04
Lake Chaohu
nutrient loading
paleolimnology
PCLake
regime shift
water level control
ALTERNATIVE STABLE STATES
WATER-LEVEL FLUCTUATIONS
LONG-TERM
SUBMERGED MACROPHYTES
CRITICAL TRANSITION
EUTROPHIC LAKE
CHAOHU LAKE
CLIMATE
MANAGEMENT
PHOSPHORUS
基于公路客流的中国城市网络结构与空间组织模式
期刊论文
地理学报, 2017
陈伟
;
刘卫东
;
柯文前
;
王女英
收藏
  |  
浏览/下载:108/0
  |  
提交时间:2017/12/03
城市网络
城市经济区
城市体系
区域划分
单中心结构
多中心结构
社区发现
中国
city network
urban economic region
urban system
regional division
monocentric structure
polycentric structure
community detection
China
Estimation of the PM2.5 health effects in China during 2000-2011
期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2017
Wu, Jiansheng
;
Zhu, Jie
;
Li, Weifeng
;
Xu, Duo
;
Liu, Jianzheng
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Health effects
Fine particulate matter
Population
Mortality
China
Quantitative estimation
PARTICULATE AIR-POLLUTION
LONG-TERM EXPOSURE
PUBLIC-HEALTH
EUROPEAN CITIES
DAILY MORTALITY
SEASONAL-VARIATION
IMPACT ASSESSMENT
PM10 POLLUTION
AMBIENT PM2.5
NORTH CHINA
Extraction and analysis of city's tourism districts based on social media data
期刊论文
COMPUTERS ENVIRONMENT AND URBAN SYSTEMS, 2017
Shao, Hu
;
Zhang, Yi
;
Li, Wenwen
收藏
  |  
浏览/下载:112/0
  |  
提交时间:2017/12/03
Tourism district
Social media
Spatial-temporal behavior
DESTINATION
NETWORKS
TRACKING
COMMUNITIES
SINGAPORE
IDENTIFICATION
ORGANIZATION
LOCATION
EXAMPLE
WORLD
Remagnetization of the Paleogene Tibetan Himalayan carbonate rocks in the Gamba area: Implications for reconstructing the lower plate in the India-Asia collision
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2017
Huang, Wentao
;
Lippert, Peter C.
;
Jackson, Michael J.
;
Dekkers, Mark J.
;
Zhang, Yang
;
Li, Juan
;
Guo, Zhaojie
;
Kapp, Paul
;
van Hinsbergen, Douwe J. J.
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
FOLD-THRUST BELT
SOUTHERN TIBET
SEDIMENTARY-ROCKS
TETHYAN HIMALAYA
GREATER INDIA
CONSTRAINTS
REMANENCE
MAGNETITE
BASIN
PALEOMAGNETISM
煤炭矿区生态环境结构研究的新视角
期刊论文
中国矿业, 2017
孙亮
;
刘金平
;
罗群
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
煤矿区
生态环境结构
变异规律
全程协调控制
coal-mining area
structure of ecological environment
law of variation
full scope coordination and control system
Remagnetization of carbonate rocks in southern Tibet: Perspectives from rock magnetic and petrographic investigations
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2017
Huang, Wentao
;
Lippert, Peter C.
;
Zhang, Yang
;
Jackson, Michael J.
;
Dekkers, Mark J.
;
Li, Juan
;
Hu, Xiumian
;
Zhang, Bo
;
Guo, Zhaojie
;
van Hinsbergen, Douwe J. J.
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Jurassic to Paleogene
carbonate rocks
volcaniclastic rocks
Tibetan Himalaya
remagnetization
INDIA-ASIA COLLISION
FOLD-THRUST BELT
TETHYAN HIMALAYA
SEDIMENTARY-ROCKS
NORTH-AMERICA
CENTRAL NEPAL
TINGRI AREA
PALEOMAGNETIC CONSTRAINTS
ISOTHERMAL MAGNETIZATION
CHEMICAL REMAGNETIZATION
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