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科研机构
北京大学 [188]
内容类型
期刊论文 [180]
其他 [7]
会议论文 [1]
发表日期
2017 [34]
2016 [34]
2015 [31]
2014 [21]
2013 [12]
2012 [11]
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共188条,第1-10条
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专题:北京大学
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Molecular mechanisms of water table lowering and nitrogen deposition in affecting greenhouse gas emissions from a Tibetan alpine wetland
期刊论文
GLOBAL CHANGE BIOLOGY, 2017
Wang, Hao
;
Yu, Lingfei
;
Zhang, Zhenhua
;
Liu, Wei
;
Chen, Litong
;
Cao, Guangmin
;
Yue, Haowei
;
Zhou, Jizhong
;
Yang, Yunfeng
;
Tang, Yanhong
;
He, Jin-Sheng
收藏
  |  
浏览/下载:103/0
  |  
提交时间:2017/12/04
carbon cycle
climate warming
methane
microbial functional gene
nitrous oxide
the Tibetan Plateau
METHANE EMISSIONS
NATURAL WETLANDS
ALTITUDE PEATLAND
NUTRIENT ADDITION
OMBROTROPHIC BOG
NORTHEAST CHINA
CLIMATE-CHANGE
CH4 EMISSIONS
CARBON FLUXES
N2O EMISSIONS
Spatial identification of critical nutrient loads of large shallow lakes: Implications for Lake Taihu (China)
期刊论文
WATER RESEARCH, 2017
Janssen, Annette B. G.
;
de Jager, Victor C. L.
;
Janse, Jan H.
;
Kong, Xiangzhen
;
Liu, Sien
;
Ye, Qinghua
;
Mooij, Wolf M.
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2017/12/03
Eutrophication
Spatial heterogeneity
Bifurcation analysis
PCLake
Load-response curve
Algal blooms
ALTERNATIVE STABLE STATES
HARMFUL ALGAL BLOOMS
REGIME SHIFTS
CYANOBACTERIAL BLOOMS
DATABASE APPROACH
CLIMATE-CHANGE
WATER CRISIS
ECOSYSTEMS
THRESHOLDS
EUTROPHICATION
Atmospheric deposition, CO2, and change in the land carbon sink
期刊论文
SCIENTIFIC REPORTS, 2017
Fernandez-Martinez, M.
;
Vicca, S.
;
Janssens, I. A.
;
Ciais, P.
;
Obersteiner, M.
;
Bartrons, M.
;
Sardans, J.
;
Verger, A.
;
Canadell, J. G.
;
Chevallier, F.
;
Wang, X.
;
Bernhofer, C.
;
Curtis, P. S.
;
Gianelle, D.
;
Gruewald, T.
;
Heinesch, B.
;
Ibrom, A.
;
Knohl, A.
;
Laurila, T.
;
Law, B. E.
;
Limousin, J. M.
;
Longdoz, B.
;
Loustau, D.
;
Mammarella, I.
;
Matteucci, G.
;
Monson, R. K.
;
Montagnani, L.
;
Moors, E. J.
;
Munger, J. W.
;
Papale, D.
;
Piao, S. L.
;
Penuelas, J.
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
WATER-USE EFFICIENCY
ELEVATED CO2
NUTRIENT AVAILABILITY
NITROGEN DEPOSITION
SULFUR DEPOSITION
FOREST ECOSYSTEMS
SOIL RESPIRATION
UNITED-STATES
ACID-RAIN
DECOMPOSITION
Impacts of sanitation improvement on reduction of nitrogen discharges entering the environment from human excreta in China
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Tong Yindong
;
Bu Xiaoge
;
Chen Cen
;
Yang Xi
;
Lu Yiren
;
Liang Huijiao
;
Liu Maodian
;
Lin Huiming
;
Zhang Haoran
;
Lin Yan
;
Zhou Feng
;
Zhao Shen
;
Wu Tianyu
;
Mao Guozhu
;
Zhang Wei
;
Wang Xuejun
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Nitrogen
Sanitation improvement
Human excreta
Urban and rural
China
MIDDLE-INCOME COUNTRIES
GROUNDWATER QUALITY
EUTROPHICATION
PHOSPHORUS
LAKE
POLLUTION
DIARRHEA
TECHNOLOGIES
ECOSYSTEMS
MARINE
Estimation of nutrient discharge from the Yangtze River to the East China Sea and the identification of nutrient sources
期刊论文
JOURNAL OF HAZARDOUS MATERIALS, 2017
Tong, Yindong
;
Bu, Xiaoge
;
Chen, Junyue
;
Zhou, Feng
;
Chen, Long
;
Liu, Maodian
;
Tan, Xin
;
Yu, Tao
;
Zhang, Wei
;
Mi, Zhaorong
;
Ma, Lekuan
;
Wang, Xuejun
;
Ni, Jing
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Yangtze river
Nutrient discharges
Non-point sources
Yangtze river estuary
Harmful algal blooms
CHANGJIANG RIVER
NITROGEN
FLUXES
IMPACTS
ECOSYSTEM
CLIMATE
CARBON
LOADS
Biomass-derived nitrogen and boron dual-doped hollow carbon tube as cost-effective and stable synergistic catalyst for oxygen electroreduction
期刊论文
14th International Conference on Electrified Interfaces (ICEI), 2017
Cao, Chun
;
Wei, Liling
;
Zhai, Qiran
;
Wang, Gang
;
Shen, Jianquan
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Oxygen reduction reaction
N/B co-doped carbon
B-C-N
Synergistic effect
MICROBIAL FUEL-CELLS
REDUCTION REACTION ACTIVITY
METAL-FREE CATALYSTS
ONE-POT SYNTHESIS
POROUS CARBON
PLATINUM NANOPARTICLES
EVOLUTION REACTIONS
GRAPHENE OXIDE
TEMPLATE-FREE
ACTIVE-SITES
Prominent Electron Penetration through Ultrathin Graphene Layer from FeNi Alloy for Efficient Reduction of CO2 to CO
期刊论文
CHEMSUSCHEM, 2017
Bi, Qingyuan
;
Wang, Xin
;
Gu, Feng
;
Du, Xianlong
;
Bao, Hongliang
;
Yin, Guoheng
;
Liu, Jianjun
;
Huang, Fuqiang
收藏
  |  
浏览/下载:60/0
  |  
提交时间:2017/12/03
alloys
reduction
CO2 utilization
graphene
heterogeneous catalysis
CARBON-DIOXIDE
PHOTOCATALYTIC REDUCTION
HYDROGEN-PRODUCTION
MOLYBDENUM CARBIDE
ROOM-TEMPERATURE
DOPED CARBON
CATALYSTS
NANOPARTICLES
CONVERSION
ENERGY
Metal-organic framework - derived Co9S8@CoS@CoO@C nanoparticles as efficient electro- and photo-catalysts for the oxygen evolution reaction
期刊论文
JOURNAL OF MATERIALS CHEMISTRY A, 2017
Long, Jiying
;
Gong, Yun
;
Lin, Jianhua
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2017/12/03
LITHIUM-ION BATTERIES
HIGH-PERFORMANCE SUPERCAPACITORS
NITROGEN-DOPED GRAPHENE
WATER OXIDATION
COBALT OXIDE
BIFUNCTIONAL ELECTROCATALYSTS
ANODE MATERIALS
BINDER-FREE
REDUCTION REACTION
CARBON
Gas-Flow Tailoring Fabrication of Graphene-like Co-Nx-C Nanosheet Supported Sub-10 nm PtCo Nanoalloys as Synergistic Catalyst for Air-Cathode Microbial Fuel Cells
期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2017
Cao, Chun
;
Wei, Liling
;
Zhai, Qiran
;
Ci, Jiliang
;
Li, Weiwei
;
Wang, Gang
;
Shen, Jianquan
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
microbial fuel cells
graphene-like carbon
synergistic catalyst
N/Co-dual doping
PtCo nanoalloys
OXYGEN REDUCTION REACTION
PROTON-EXCHANGE MEMBRANE
HIGH-PERFORMANCE
DOPED CARBON
ALLOY NANOPARTICLES
EFFICIENT CATALYST
ACTIVATED CARBON
HIGHLY EFFICIENT
ORR ACTIVITY
SINGLE-ATOM
Cobalt/Nitrogen-Doped Porous Carbon Nanosheets Derived from Polymerizable Ionic Liquids as Bifunctional Electrocatalyst for Oxygen Evolution and Oxygen Reduction Reaction
期刊论文
CHEMCATCHEM, 2017
Gao, Jian
;
Ma, Na
;
Zheng, Yumei
;
Zhang, Jiafeng
;
Gui, Jianzhou
;
Guo, Chunkai
;
An, Huiqin
;
Tan, Xiaoyao
;
Yin, Zhen
;
Ma, Ding
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
carbon
cobalt
electrochemistry
ionic liquids
nanostructures
METAL-FREE ELECTROCATALYSTS
FUEL-CELLS
FACILE SYNTHESIS
FE-N/C
NITROGEN
PERFORMANCE
GRAPHENE
CATALYSTS
HYDROGEN
COBALT
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