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科研机构
北京大学 [694]
内容类型
期刊论文 [520]
其他 [171]
会议论文 [3]
发表日期
2017 [71]
2016 [89]
2015 [73]
2014 [88]
2013 [76]
2012 [45]
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专题:北京大学
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Effects of topography on structuring species assemblages in a subtropical forest
期刊论文
JOURNAL OF PLANT ECOLOGY, 2017
Wang, Qinggang
;
Punchi-Manage, Ruwan
;
Lu, Zhijun
;
Franklin, Scott B.
;
Wang, Zhiheng
;
Li, Yaoqi
;
Chi, Xiulian
;
Bao, Dachuan
;
Guo, Yili
;
Lu, Junmeng
;
Xu, Yaozhan
;
Qiao, Xiujuan
;
Jiang, Mingxi
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2017/12/03
multivariate regression tree analysis
habitat filtering
rare species
Badagongshan
MULTIVARIATE REGRESSION TREES
LANKAN DIPTEROCARP FOREST
HABITAT ASSOCIATIONS
RAIN-FOREST
PLANT-COMMUNITIES
SPATIAL-PATTERNS
TROPICAL FOREST
BETA DIVERSITY
DISTRIBUTIONS
RARE
Effects of nitrogen deposition on soil microbial communities in temperate and subtropical forests in China
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Tian, Di
;
Jiang, Lai
;
Ma, Suhui
;
Fang, Wenjing
;
Schmid, Bernhard
;
Xu, Longchao
;
Zhu, Jianxiao
;
Li, Peng
;
Losapio, Gianalberto
;
Jing, Xin
;
Zheng, Chengyang
;
Shen, Haihua
;
Xu, Xiaoniu
;
Zhu, Biao
;
Fang, Jingyun
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
Forest ecosystem
Microbial biomass
Microbial community
N deposition
PLFA
NORTHERN HARDWOOD FORESTS
ARBUSCULAR MYCORRHIZAL FUNGI
BOREAL FOREST
PLANT DIVERSITY
HARVARD FOREST
BACTERIAL
ADDITIONS
BIOMASS
FERTILIZATION
CARBON
Nitrogen deposition has minor effect on soil extracellular enzyme activities in six Chinese forests
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Jing, Xin
;
Chen, Xiao
;
Tang, Mao
;
Ding, Zongju
;
Jiang, Lai
;
Li, Peng
;
Ma, Suhui
;
Tian, Di
;
Xu, Longchao
;
Zhu, Jianxiao
;
Ji, Chengjun
;
Shen, Haihua
;
Zheng, Chengyang
;
Fang, Jingyun
;
Zhu, Biao
收藏
  |  
浏览/下载:110/0
  |  
提交时间:2017/12/03
Nitrogen deposition
Soil enzyme
Stoichiometry
Decomposition
Nutrient cycling
Forest ecosystem
MICROBIAL COMMUNITY COMPOSITION
ORGANIC-MATTER DECOMPOSITION
NORTHERN HARDWOOD FORESTS
ECOENZYMATIC STOICHIOMETRY
DEPTH
PHOSPHORUS
BIOMASS
CARBON
BACTERIAL
INPUTS
Carbon stocks and changes of dead organic matter in China's forests
期刊论文
NATURE COMMUNICATIONS, 2017
Zhu, Jianxiao
;
Hu, Huifeng
;
Tao, Shengli
;
Chi, Xiulian
;
Li, Peng
;
Jiang, Lai
;
Ji, Chengjun
;
Zhu, Jiangling
;
Tang, Zhiyao
;
Pan, Yude
;
Birdsey, Richard A.
;
He, Xinhua
;
Fang, Jingyun
收藏
  |  
浏览/下载:116/0
  |  
提交时间:2017/12/03
COARSE WOODY DEBRIS
BIOMASS CARBON
RELATIVE CONTRIBUTIONS
TEMPERATE FORESTS
CLIMATE-CHANGE
UNITED-STATES
ECOSYSTEMS
DYNAMICS
GROWTH
DISTURBANCE
Characteristics of high-latitude precursor flows ahead of dipolarization fronts
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2017
Li, Jia-Zheng
;
Zhou, Xu-Zhi
;
Runov, Andrei
;
Angelopoulos, Vassilis
;
Liu, Jiang
;
Pan, Dong-Xiao
;
Zong, Qiu-Gang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
SHEET BOUNDARY-LAYER
PLASMA SHEET
ION-BEAMS
PARTICLE-ACCELERATION
MAGNETOTAIL
REFLECTION
PERTURBATIONS
DISTRIBUTIONS
RECONNECTION
TRANSIENT
Zircon U-Pb geochronology and geochemistry of syenogranites in western Niubiziliang,northwestern Qaidam,Qinghai
期刊论文
Global Geology, 2017
YU Lu
;
SUN Fengyue
;
LI Bile
;
LI Liang
;
LI Ruihua
;
JIANG Hefang
;
WANG Fei
;
SHAO Ji
;
SHEN Dali
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
syenogranite
zircon U-Pb dating
geochemistry
tectonic setting
Zongwulong Ocean
Niubiziliang
Pore structure of transitional shales in the Ordos Basin, NW China: Effects of composition on gas storage capacity
期刊论文
FUEL, 2017
Xiong, Fengyang
;
Jiang, Zhenxue
;
Li, Peng
;
Wang, Xiangzeng
;
Bi, He
;
Li, Yirun
;
Wang, Ziyuan
;
Amooie, Mohammad Amin
;
Soltanian, Mohamad Reza
;
Moortgat, Joachim
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Shale gas
Transitional shales
Pore structure
Composition
Yanchang area
Ordos Basin
MISSISSIPPIAN BARNETT SHALE
FORT-WORTH BASIN
NORTHEASTERN BRITISH-COLUMBIA
LONGMAXI MARINE SHALE
ORGANIC-RICH SHALES
NORTH-CENTRAL TEXAS
METHANE ADSORPTION
SICHUAN BASIN
GEOLOGICAL CONTROLS
THERMAL MATURITY
ParaView visualization of Abaqus output on the mechanical deformation of complex microstructures
期刊论文
COMPUTERS & GEOSCIENCES, 2017
Liu, Qingbin
;
Li, Jiang
;
Liu, Jie
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Abaqus (R)
Post-processing
Python script
ParaView
Parallel visualization
MICROTOMOGRAPHY
In vitro Dosimetric Study of Biliary Stent Loaded with Radioactive I-125 Seeds
其他
2017-01-01
Yao, Li-Hong
;
Wang, Jun-Jie
;
Shang, Charles
;
Jiang, Ping
;
Lin, Lei
;
Sun, Hai-Tao
;
Liu, Lu
;
Liu, Hao
;
He, Di
;
Yang, Rui-Jie
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Brachytherapy
Computer Simulation
Phantom
Radiometry
Thermoluminescent Dosimetry
RADIOTHERAPY DOSE PERTURBATION
MALIGNANT OBSTRUCTIVE-JAUNDICE
BILE-DUCT CARCINOMA
INTRALUMINAL BRACHYTHERAPY
RADIATION-THERAPY
ESOPHAGEAL STENTS
TRACT CANCER
MODEL
TRIAL
RECOMMENDATIONS
Genomic analysis of oesophageal squamous-cell carcinoma identifies alcohol drinking-related mutation signature and genomic alterations
其他
2017-01-01
Chang, Jiang
;
Tan, Wenle
;
Ling, Zhiqiang
;
Xi, Ruibin
;
Shao, Mingming
;
Chen, Mengjie
;
Luo, Yingying
;
Zhao, Yanjie
;
Liu, Yun
;
Huang, Xiancong
;
Xia, Yuchao
;
Hu, Jinlin
;
Parker, Joel S.
;
Marron, David
;
Cui, Qionghua
;
Peng, Linna
;
Chu, Jiahui
;
Li, Hongmin
;
Du, Zhongli
;
Han, Yaling
;
Tan, Wen
;
Liu, Zhihua
;
Zhan, Qimin
;
Li, Yun
;
Mao, Weimin
;
Wu, Chen
;
Lin, Dongxin
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
HUMAN CANCERS
LUNG-CANCER
STRUCTURAL VARIATIONS
SUSCEPTIBILITY LOCI
WIDE ASSOCIATION
TUMOR-SUPPRESSOR
PROSTATE-CANCER
POOR-PROGNOSIS
LANDSCAPE
DISCOVERY
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