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科研机构
北京大学 [287]
内容类型
期刊论文 [242]
其他 [39]
会议论文 [6]
发表日期
2017 [40]
2016 [49]
2015 [50]
2014 [19]
2013 [20]
2012 [17]
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专题:北京大学
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Spatiotemporal Assessment of Forest Biomass Carbon Sinks: The Relative Roles of Forest Expansion and Growth in Sichuan Province, China
期刊论文
JOURNAL OF ENVIRONMENTAL QUALITY, 2017
Li, Renqiang
;
Zhao, Shujie
;
Zhao, Haifeng
;
Xu, Ming
;
Zhang, Liyun
;
Wen, Hui
;
Sheng, Qingkai
收藏
  |  
浏览/下载:111/0
  |  
提交时间:2017/12/03
INVENTORY DATA
UNITED-STATES
STORAGE
EQUATIONS
DENSITY
STOCK
Different composition and distribution patterns of mineral-protected versus hydrolyzable lipids in shrubland soils
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 2017
Cai, Yue
;
Tang, Zhiyao
;
Xiong, Gaoming
;
Xie, Zongqiang
;
Liu, Zongguang
;
Feng, Xiaojuan
收藏
  |  
浏览/下载:120/0
  |  
提交时间:2017/12/03
physical protection
cutin and suberin
microbial carbon
environmental influences
accumulation mechanism
ORGANIC-MATTER
FOREST SOILS
HYDROFLUORIC-ACID
CARBON STORAGE
MICROBIAL COMMUNITIES
LITTER DECOMPOSITION
MAGNETIC-MATERIALS
AGRICULTURAL SOIL
ALIPHATIC LIPIDS
WESTERN CANADA
The influence of urban structure on individual transport energy consumption in China's growing cities
期刊论文
HABITAT INTERNATIONAL, 2017
Zhao, Pengjun
;
Diao, Jingjing
;
Li, Shengxiao
收藏
  |  
浏览/下载:111/0
  |  
提交时间:2017/12/03
Urban structure
Individual transport energy use
Polycentric city
Monocentric city
China
Low-carbon development
TRANSIT-ORIENTED DEVELOPMENT
VEHICLE EMISSION CONTROL
LAND-USE
GASOLINE CONSUMPTION
UNITED-STATES
CITY
CAR
SYSTEMS
URBANIZATION
NETHERLANDS
A land-indicator-based optimization model with trading mechanism in wetland ecosystem under uncertainty
期刊论文
ECOLOGICAL INDICATORS, 2017
Zeng, X. T.
;
Zhao, J. Y.
;
Yang, X. L.
;
Wang, X.
;
Xu, C. W.
;
Cui, L.
;
Zhou, Y.
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
Fuzzy programming
Stochastic programming
Hurwicz criterion
Wetland ecosystem
Land utilization plan
Trading-oriented mechanism
Uncertainty
Sustainability
WATER-RESOURCES MANAGEMENT
LAS BATUECAS-SIERRA
SUSTAINABLE DEVELOPMENT
PROGRAMMING-MODELS
HURWICZ CRITERION
FUZZY
SYSTEMS
CHINA
PROTECTION
FLOODPLAIN
Interaction mechanisms of antibiotic sulfamethoxazole with various graphene-based materials and multiwall carbon nanotubes and the effect of humic acid in water
期刊论文
CARBON, 2017
Wang, Fei
;
Ma, Shuai
;
Si, Yang
;
Dong, Lifu
;
Wang, Xilong
;
Yao, Jun
;
Chen, Huilun
;
Yi, Zhengji
;
Yao, Wenchuo
;
Xing, Baoshan
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
POLYCYCLIC AROMATIC-HYDROCARBONS
DIALKYL PHTHALATE-ESTERS
NITROGEN-DOPED GRAPHENE
BISPHENOL-A
AQUEOUS-SOLUTIONS
ORGANIC-MATTER
UNITED-STATES
ADSORPTION
OXIDE
SORPTION
中国煤层气产业发展现状及趋势分析
期刊论文
中国矿业, 2017
路玉林
;
王联军
;
王英超
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
煤层气
能源结构
产业发展
coalbed methane
energy structure
industry development
Study on Electrochemical Properties of MnO_2/MoS_2 composites
期刊论文
Acta Geologica Sinica(English Edition), 2017
YANG Yang
;
CHUAN Xiuyun
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
capacitor
electrolyte
capacitance
crystalline
graphite
attributed
voltammetry
charges
attached
symmetrical
纳米水钠锰矿可见光光电化学响应与甲基橙降解活性
期刊论文
矿物学报, 2017
任桂平
;
孙曼仪
;
鲁安怀
;
李艳
;
丁竑瑞
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2017/12/03
水钠锰矿
光电化学
光电流
甲基橙降解
bimessite
photoelectrochemistry
photocurrent
Methyl orange degradation
Comparative Analysis of Six Lagerstroemia Complete Chloroplast Genomes
期刊论文
FRONTIERS IN PLANT SCIENCE, 2017
Xu, Chao
;
Dong, Wenpan
;
Li, Wenqing
;
Lu, Yizeng
;
Xie, Xiaoman
;
Jin, Xiaobai
;
Shi, Jipu
;
He, Kaihong
;
Suo, Zhili
收藏
  |  
浏览/下载:103/0
  |  
提交时间:2017/12/03
Lagerstroemia
chloroplast genome
comparative genomics
simple repeat sequence
sequence divergence
plastid marker
phylogeny
SEQUENCE REPEAT MARKERS
PLASTID GENOMES
PHYLOGENETIC ANALYSIS
MAXIMUM-LIKELIHOOD
SUBSTITUTION BIAS
GENETIC DIVERSITY
NONCODING REGIONS
LAND PLANTS
DNA
ANGIOSPERMS
Bioinspired stretchable triboelectric nanogenerator as energy-harvesting skin for self-powered electronics
期刊论文
NANO ENERGY, 2017
Wang, Xiaofeng
;
Yin, Yajiang
;
Yi, Fang
;
Dai, Keren
;
Niu, Simiao
;
Han, Yingzhou
;
Zhang, Yue
;
You, Zheng
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Triboelectric nanogenerator
Stretchable
Energy-harvesting skin
Self-charging power unit
Sustainable energy
BIOMECHANICAL ENERGY
GENERATING ELECTRICITY
VIBRATION ENERGY
MOTION SENSOR
SHOE INSOLE
WALKING
PRESSURE
SYSTEM
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