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科研机构
北京大学 [174]
内容类型
期刊论文 [165]
其他 [9]
发表日期
2017 [26]
2016 [25]
2015 [18]
2014 [19]
2013 [11]
2012 [8]
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共174条,第1-10条
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专题:北京大学
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The emergence of pottery in China: Recent dating of two early pottery cave sites in South China
期刊论文
QUATERNARY INTERNATIONAL, 2017
Cohen, David J.
;
Bar-Yosef, Ofer
;
Wu, Xiaohong
;
Patania, Ilaria
;
Goldberg, Paul
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2017/12/03
South China
Upper Paleolithic
Pottery
Hunter-gatherers
Yuchanyan
Xianrendong
EARLIEST EVIDENCE
REGION
AGRICULTURE
PROVINCE
ORIGIN
JAPAN
VIEW
ASH
Longitudinal changes in species composition of forests and grasslands across the North Asian forest steppe zone
期刊论文
FOLIA GEOBOTANICA, 2017
Lashchinskiy, Nikolay
;
Korolyuk, Andrey
;
Makunina, Natalia
;
Anenkhonov, Oleg
;
Liu, Hongyan
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2017/12/03
forest-steppe
landscape
floristic heterogeneity
quantitative floristic methods
SOUTHERN SIBERIA
SEMIDRY GRASSLANDS
ECOLOGICAL FACTORS
CENTRAL-EUROPE
RICHNESS
VEGETATION
DIVERSITY
GRADIENT
COEXISTENCE
PATTERNS
Debris-Flow Susceptibility Assessment Model and Its Application in Semiarid Mountainous Areas of the Southeastern Tibetan Plateau
期刊论文
NATURAL HAZARDS REVIEW, 2017
Chen, Jian
;
Li, Yan
;
Zhou, Wendy
;
Iqbal, Javed
;
Cui, Zhijiu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Catchment unit
Semiarid mountainous area
Debris-flow
Index entropy model
Susceptibility assessment
ANALYTICAL HIERARCHY PROCESS
ARTIFICIAL NEURAL-NETWORKS
UPPER JINSHA RIVER
LOGISTIC-REGRESSION MODELS
LANDSLIDE RISK ANALYSIS
CONDITIONAL-PROBABILITY
FREQUENCY RATIO
GIS TECHNOLOGY
LAKE DEPOSITS
EARTHQUAKE
参与全球生产网络与中国出口产品升级
期刊论文
地理学报, 2017
贺灿飞
;
陈航航
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
全球生产网络
出口产品升级
出口产品质量
垂直专业化
中国
global production network
export product upgrading
export product quality
vertical specification
China
Ammonia-oxidizing bacteria rather than archaea respond to shortterm urea amendment in an alpine grassland
期刊论文
SOIL BIOLOGY & BIOCHEMISTRY, 2017
Xiang, Xingjia
;
He, Dan
;
He, Jin-Sheng
;
Myrold, David D.
;
Chu, Haiyan
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Grassland
Fertilization
Ammonia-oxidizers
Pyrosequencing
ARBUSCULAR MYCORRHIZAL FUNGI
SOIL MICROBIAL COMMUNITIES
PLANT DIVERSITY
NITROGEN-FERTILIZATION
TERRESTRIAL ECOSYSTEMS
PHOSPHORUS LIMITATION
AGRICULTURAL SOIL
ACID SOILS
ABUNDANCE
NITRIFICATION
The collision-type porphyry Mo deposits in Dabie Shan, China
期刊论文
ORE GEOLOGY REVIEWS, 2017
Chen, Yan-Jing
;
Wang, Pin
;
Li, Nuo
;
Yang, Yong-Fei
;
Pirajno, Franco
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2017/12/03
Collision-type porphyry Mo deposits
Dabie Shan
Continental collision
Global tectonic model for porphyry Mo deposits
Scissor-style intracontinental subduction model
ZIRCON U-PB
CRUST-MANTLE INTERACTION
QINLING OROGENIC BELT
HUWAN SHEAR ZONE
FLUID-INCLUSION
HENAN PROVINCE
CONTINENTAL-CRUST
EASTERN CHINA
ISOTOPE SYSTEMATICS
MOLYBDENUM DEPOSIT
Mo deposits in Northwest China: Geology, geochemistry, geochronology and tectonic setting
期刊论文
ORE GEOLOGY REVIEWS, 2017
Wu, Yan-Shuang
;
Chen, Yan-Jing
;
Zhou, Ke-Fa
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Northwest China
Central Asia Orogenic Belt
Mo deposit
Ore geology
Continental collision
Subduction-related accretion
ZIRCON U-PB
PORPHYRY CU DEPOSIT
EASTERN TIANSHAN MOUNTAINS
ORE-FORMING FLUIDS
CARBONIFEROUS INTRAOCEANIC SUBDUCTION
MAFIC-ULTRAMAFIC INTRUSIONS
BAISHAN MOLYBDENUM DEPOSIT
BEISHAN OROGENIC BELT
RE-OS GEOCHRONOLOGY
NW-CHINA
The Mo deposits of Northeast China: A powerful indicator of tectonic settings and associated evolutionary trends
期刊论文
ORE GEOLOGY REVIEWS, 2017
Chen, Yan-Jing
;
Zhang, Cheng
;
Wang, Pin
;
Pirajno, Franco
;
Li, Nuo
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Northeast China
Porphyry Mo deposit
Isotope age
Ore geology
Tectonic setting
Mesozoic
ZIRCON U-PB
RE-OS AGES
ORE-FORMING FLUIDS
PORPHYRY CU-MO
XILAMULUN METALLOGENIC BELT
MOLYBDENUM-COPPER DEPOSIT
WESTERN LIAONING PROVINCE
MONGOL-OKHOTSK OCEAN
DA HINGGAN MOUNTAIN
GREAT XINGAN RANGE
Difference of urban development in China from the perspective of passenger transport around Spring Festival
期刊论文
APPLIED GEOGRAPHY, 2017
Xu, Jun
;
Li, Aoyong
;
Li, Dong
;
Liu, Yu
;
Du, Yunyan
;
Pei, Tao
;
Ma, Ting
;
Zhou, Chenghu
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Urban development
Spring Festival transport
Crowdsourcing data
Network analysis
Spatial interaction
LAND-USE CHANGE
COMMUNITY STRUCTURE
SPATIAL INTERACTION
COMPLEX NETWORKS
AUTOCORRELATION
URBANIZATION
INFORMATION
PATTERNS
MODELS
SYSTEM
Transformation from Paleo-Asian Ocean closure to Paleo-Pacific subduction: New constraints from granitoids in the eastern Jilin-Heilongjiang Belt, NE China
期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2017
Ma, Xing-Hua
;
Zhu, Wen -Ping
;
Zhou, Zhen-Hua
;
Qiao, Shi-Lei
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Granitoids
Zircon U-Pb geochronology
Tectonic regime
NE China
U-PB AGES
PHANEROZOIC CRUSTAL GROWTH
ND ISOTOPIC EVIDENCE
PORPHYRY MO DEPOSIT
HIGH-MG DIORITES
TECTONIC IMPLICATIONS
NORTHEASTERN CHINA
OROGENIC BELT
JIAMUSI MASSIF
INNER-MONGOLIA
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