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科研机构
北京大学 [133]
内容类型
期刊论文 [89]
其他 [31]
会议论文 [13]
发表日期
2017 [14]
2016 [20]
2015 [8]
2014 [13]
2013 [8]
2012 [9]
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共133条,第1-10条
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专题:北京大学
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Characterizing copper flows in international trade of China, 1975-2015
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Zhang, Ling
;
Chen, Tianming
;
Yang, Jiameng
;
Cai, Zhijian
;
Sheng, Hu
;
Yuan, Zengwei
;
Wu, Huijun
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
Industrial ecology
Material flow analysis
International trade
Resource management
Metal cycle
IN-USE STOCK
PATTERNS
FUTURE
Distinct Soil Microbial Communities in habitats of differing soil water balance on the Tibetan Plateau
期刊论文
SCIENTIFIC REPORTS, 2017
Li, Yuntao
;
Adams, Jonathan
;
Shi, Yu
;
Wang, Hao
;
He, Jin-Sheng
;
Chu, Haiyan
收藏
  |  
浏览/下载:118/0
  |  
提交时间:2017/12/03
AMMONIA OXIDIZING BACTERIA
DIFFERENT VEGETATION TYPES
FUNGAL COMMUNITY
HETEROTROPHIC RESPIRATION
ENZYME-ACTIVITIES
MOISTURE
DIVERSITY
MICROORGANISMS
BIOGEOGRAPHY
SEQUENCES
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
Anatomical responses of leaf and stem of Arabidopsis thaliana to nitrogen and phosphorus addition
期刊论文
JOURNAL OF PLANT RESEARCH, 2017
Cai, Qiong
;
Ji, Chengjun
;
Yan, Zhengbing
;
Jiang, Xingxing
;
Fang, Jingyun
收藏
  |  
浏览/下载:120/0
  |  
提交时间:2017/12/03
Anatomical traits
Arabidopsis thaliana
Leaf
Nitrogen and phosphorus addition
Stem
PHENOTYPIC PLASTICITY
HYBRID POPLAR
ENVIRONMENTAL-CHANGE
NUTRIENT LIMITATION
STOMATAL DENSITY
ROOT-SYSTEM
XYLEM
EVOLUTION
DROUGHT
GROWTH
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
Paleoenvironmental reconstruction of a saline lake in the Tertiary: Evidence from aragonite laminae in the northern Tibet Plateau
期刊论文
SEDIMENTARY GEOLOGY, 2017
Ma, Jian
;
Wu, Chaodong
;
Wang, Yizhe
;
Wang, Jialin
;
Fang, Yanan
;
Zhu, Wen
;
Zhai, Lina
;
Zhou, Tianqi
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2017/12/03
Aragonite laminae
Paleolake
Paleoclimates
Stable isotopes
Qaidam Basin
GREAT BAHAMA BANK
CENOZOIC TECTONIC EVOLUTION
WESTERN QAIDAM BASIN
CALCIUM-CARBONATE
CATALYSIS INHIBITION
WHITING FORMATION
CENTRAL-ASIA
SEA-WATER
SON KUL
CHINA
Remanence acquisition efficiency in biogenic and detrital magnetite and recording of geomagnetic paleointensity
期刊论文
GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS, 2017
Chen, Liang
;
Heslop, David
;
Roberts, Andrew P.
;
Chang, Liao
;
Zhao, Xiang
;
McGregor, Helen V.
;
Marino, Gianluca
;
Rodriguez-Sanz, Laura
;
Rohling, Eelco J.
;
Paelike, Heiko
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
EQUATORIAL PACIFIC
RELATIVE PALEOINTENSITY
MAGNETOTACTIC BACTERIA
MAGNETOSOME CHAINS
VERWEY TRANSITION
MARINE CARBONATES
LOESS SEQUENCES
SOUTH ATLANTIC
MATUYAMA CHRON
SEDIMENTS
Surface Water Extraction From Landsat 8 OLI Imagery Using the LBV Transformation
期刊论文
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2017
Zhang, Tianyuan
;
Ren, Huazhong
;
Qin, Qiming
;
Zhang, Chengye
;
Sun, Yuanheng
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Landsat 8 Operational Land Imager (OLI)
LBV transformation
surface water extraction
threshold
WE-LBV
REMOTELY-SENSED IMAGERY
INDEX NDWI
SATELLITE IMAGERY
TIME-SERIES
LAKES
CLASSIFICATION
DELINEATION
SELECTION
CHINA
FLOOD
Carbon and oxygen isotopic constraints on paleoclimate and paleoelevation of the southwestern Qaidam basin, northern Tibetan Plateau
期刊论文
GEOSCIENCE FRONTIERS, 2017
Li, Lin-Lin
;
Wu, Chao-Dong
;
Fan, Chang-Fu
;
Li, Ji-Jun
;
Zhang, Chang-Hao
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Carbon and oxygen isotopes
Northern Tibetan Plateau
Qaidam basin
Paleoelevation
ALTYN-TAGH FAULT
CENOZOIC TECTONIC EVOLUTION
LOWER CRUSTAL FLOW
MAGNETIC-SUSCEPTIBILITY
LACUSTRINE CARBONATES
MIOCENE SEDIMENTS
HOLOCENE CLIMATE
STABLE-ISOTOPES
NORTHWEST CHINA
SOUTHERN TIBET
On minimizers for the isotropic-nematic interface problem
其他
2017-01-01
Park, Jinhae
;
Wang, Wei
;
Zhang, Pingwen
;
Zhang, Zhifei
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
HARD SPHEROCYLINDERS
LIQUID-CRYSTALS
PHASE
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