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科研机构
北京大学 [56]
内容类型
期刊论文 [53]
其他 [3]
发表日期
2017 [7]
2016 [9]
2015 [5]
2014 [4]
2013 [5]
2012 [5]
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共56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
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
Quaternary glacial history of the Kanas Valley, Chinese Altai, NW China, constrained by electron spin resonance and optically stimulated luminescence datings
期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2017
Yang, Jianqiang
;
Chen, Yixin
;
Xu, Xiangke
;
Cui, Zhijiu
;
Xiong, Heigang
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Quaternary glaciation
Glacial chronology
Chinese Altai
Westerlies
OSL dating
ESR dating
BE-10 SURFACE EXPOSURE
LATE PLEISTOCENE GLACIATIONS
EASTERN TIAN-SHAN
COSMOGENIC BE-10
CENTRAL-ASIA
RIVER VALLEY
URUMQI RIVER
TIEN-SHAN
ICE CORE
SOUTHERN SIBERIA
The Ophiolitic Melanges in Strike-slip Fault Zones in West Junggar, Xinjiang, NW China
期刊论文
ACTA GEOLOGICA SINICA-ENGLISH EDITION, 2017
Guo Zhaojie
;
Chen Shi
;
Zhang Yuanyuan
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2017/12/03
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 Ophiolitic Mélanges in Strike-slip Fault Zones in West Junggar, Xinjiang, NW China
期刊论文
Acta Geologica Sinica(English Edition), 2017
GUO Zhaojie
;
CHEN Shi
;
ZHANG Yuanyuan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Carboniferous
ocean
sedimentary
strike
collision
sandstone
NW China
Xinjiang
crust
zircon
Bone needle fragment in LGM from the Shizitan site (China): Archaeological evidence and experimental study
期刊论文
QUATERNARY INTERNATIONAL, 2016
Song, Yanhua
;
Li, Xiaorong
;
Wu, Xiaohong
;
Kvavadze, Eliso
;
Goldberg, Paul
;
Bar-Yosef, Ofer
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Bone needle
LGM
Shizitan site 29
Archaeological experiment
Loess plateau
LAST GLACIAL MAXIMUM
NORTHERN EURASIA
TECHNOLOGY
CLIMATE
ENVIRONMENT
EMERGENCE
EVOLUTION
The permafrost carbon inventory on the Tibetan Plateau: a new evaluation using deep sediment cores
期刊论文
GLOBAL CHANGE BIOLOGY, 2016
Ding, Jinzhi
;
Li, Fei
;
Yang, Guibiao
;
Chen, Leiyi
;
Zhang, Beibei
;
Liu, Li
;
Fang, Kai
;
Qin, Shuqi
;
Chen, Yongliang
;
Peng, Yunfeng
;
Ji, Chengjun
;
He, Honglin
;
Smith, Pete
;
Yang, Yuanhe
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
alpine permafrost
carbon-climate feedback
deep sediment
soil organic carbon stock
support vector machine
SOIL ORGANIC-CARBON
SUPPORT VECTOR MACHINES
CLIMATE-CHANGE
ARCTIC REGION
VEGETATION
CHINA
STORAGE
GRASSLANDS
SIBERIA
MATTER
Rapid degradation of permafrost underneath waterbodies in tundra landscapes-Toward a representation of thermokarst in land surface models
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-EARTH SURFACE, 2016
Langer, M.
;
Westermann, S.
;
Boike, J.
;
Kirillin, G.
;
Grosse, G.
;
Peng, S.
;
Krinner, G.
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
LENA RIVER DELTA
ARCTIC COASTAL-PLAIN
ICE-RICH PERMAFROST
NORTHERN SIBERIA
THAW LAKES
CARBON-DIOXIDE
WATER TEMPERATURE
THERMAL REGIME
ENERGY BALANCE
SNOW COVER
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