×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
北京大学 [12]
内容类型
期刊论文 [12]
发表日期
2017 [2]
2016 [1]
2015 [2]
2014 [3]
2013 [1]
2012 [1]
更多...
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共12条,第1-10条
帮助
限定条件
专题:北京大学
第一署名单位
第一作者单位
通讯作者单位
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
作者升序
作者降序
题名升序
题名降序
发表日期升序
发表日期降序
提交时间升序
提交时间降序
Growth responses of trees and understory plants to nitrogen fertilization in a subtropical forest in China
期刊论文
BIOGEOSCIENCES, 2017
Tian, Di
;
Li, Peng
;
Fang, Wenjing
;
Xu, Jun
;
Luo, Yongkai
;
Yan, Zhengbing
;
Zhu, Biao
;
Wang, Jingjing
;
Xu, Xiaoniu
;
Fang, Jingyun
收藏
  |  
浏览/下载:107/0
  |  
提交时间:2017/12/03
LOWLAND TROPICAL FOREST
NET PRIMARY PRODUCTIVITY
CARBON STORAGE
NUTRIENT LIMITATION
SOIL ACIDIFICATION
DEPOSITION
ECOSYSTEMS
ADDITIONS
PHOSPHORUS
SATURATION
Modulating the phases of iron carbide nanoparticles: from a perspective of interfering with the carbon penetration of Fe@Fe3O4 by selectively adsorbed halide ions
期刊论文
CHEMICAL SCIENCE, 2017
Yang, Ziyu
;
Zhao, Tianshan
;
Huang, Xiaoxiao
;
Chu, Xin
;
Tang, Tianyu
;
Ju, Yanmin
;
Wang, Qian
;
Hou, Yanglong
;
Gao, Song
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2017/12/03
FISCHER-TROPSCH SYNTHESIS
FE5C2 NANOPARTICLES
MULTIPLET STRUCTURE
MAGNETIC-PROPERTIES
CHEMICAL-SYNTHESIS
FE NANOPARTICLES
VACANCY LEVELS
XPS SPECTRA
NANOCRYSTALS
MONODISPERSE
High-efficiency and low-cost alpha-Fe2O3 nanoparticles-coated volcanic rock for Cd(II) removal from wastewater
期刊论文
PROCESS SAFETY AND ENVIRONMENTAL PROTECTION, 2016
Zhu, Xianfang
;
Song, Tiehong
;
Lv, Zhuo
;
Ji, Guodong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
alpha-Fe2O3 nanoparticles
Volcanic rock
Cd(II) ions
Adsorption
Adsorbent
Wastewater
AQUEOUS-SOLUTIONS
HEAVY-METALS
ACTIVATED CARBON
CADMIUM IONS
II REMOVAL
ADSORPTION
ADSORBENTS
SILICA
COMPOSITE
SORPTION
LSER model for organic compounds adsorption by single-walled carbon nanotubes: Comparison with multi-walled carbon nanotubes and activated carbon
期刊论文
ENVIRONMENTAL POLLUTION, 2015
Yu, Xiangquan
;
Sun, Weiling
;
Ni, Jinren
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Predictive models
Organic compounds adsorption
Carbon nanotubes
Activated carbon
SOLVATION ENERGY RELATIONSHIPS
PHASE LIQUID-CHROMATOGRAPHY
AROMATIC-COMPOUNDS
EQUILIBRIUM ADSORPTION
PARTITION-COEFFICIENTS
STATIONARY PHASES
AQUEOUS-SOLUTIONS
HUMIC-ACID
SORPTION
WATER
High mobility flexible graphene field-effect transistors and ambipolar radio-frequency circuits
期刊论文
NANOSCALE, 2015
Liang, Yiran
;
Liang, Xuelei
;
Zhang, Zhiyong
;
Li, Wei
;
Huo, Xiaoye
;
Peng, Lianmao
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
THIN-FILM TRANSISTORS
INTEGRATED-CIRCUITS
GATE DIELECTRICS
PERFORMANCE LIMITS
CARBON NANOTUBES
YTTRIUM-OXIDE
ELECTRONICS
FREQUENCY
TRANSPARENT
DENSITY
Weak growth response to nitrogen deposition in an old-growth boreal forest
期刊论文
2014
Du, Enzai
;
Fang, Jingyun
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2015/11/16
growth efficiency
net primary production
nitrogen deposition
old-growth forest
phosphorus limitation
progressive nitrogen saturation
NUTRIENT LIMITATION
PHOSPHORUS LIMITATION
TERRESTRIAL ECOSYSTEMS
ATMOSPHERIC NITROGEN
TEMPERATE FORESTS
LEAF NITROGEN
CARBON
SATURATION
FERTILIZATION
ALLOCATION
Metal (metal = Fe, Co), N codoped nanoporous carbon for efficient electrochemical oxygen reduction
期刊论文
rsc advances, 2014
Wang, Xiaojuan
;
Fu, He
;
Li, Wei
;
Zheng, Jie
;
Li, Xingguo
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/10
HIGH ELECTROCATALYTIC ACTIVITY
FUEL-CELLS
DOPED GRAPHENE
SURFACE-AREA
COMPOSITE ELECTROCATALYST
MESOPOROUS CARBONS
ACTIVE-SITES
NITROGEN
CATALYSTS
OXIDE
Efficient removal of trace antimony(III) through adsorption by hematite modified magnetic nanoparticles
期刊论文
journal of hazardous materials, 2014
Shan, Chao
;
Ma, Zhiyao
;
Tong, Meiping
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/10
Antimony
Sb(III)
Adsorption
Magnetic nanoparticle
Hematite
MN BINARY OXIDE
AQUEOUS-SOLUTION
SURFACE COMPLEXATION
ARSENIC REMOVAL
VIBRATIONAL SPECTROSCOPY
CARBON NANOTUBES
WATER INTERFACE
ATR-FTIR
SORPTION
SB(III)
Increased Summer Temperatures Reduce the Growth and Regeneration of Larix sibirica in Southern Boreal Forests of Eastern Kazakhstan
期刊论文
ecosystems, 2013
Dulamsuren, Choimaa
;
Wommelsdorf, Tobias
;
Zhao, Fengjun
;
Xue, Yaoqin
;
Zhumadilov, Bulat Z.
;
Leuschner, Christoph
;
Hauck, Markus
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/11
atmospheric saturation deficit
boreal forest
climate warming
dendrochronology
tree-ring analysis
forest regeneration
TREE-RING GROWTH
POLYETHYLENE-GLYCOL
CLIMATE-CHANGE
GYPSY-MOTH
NORTHERN MONGOLIA
STEPPE ECOTONE
DROUGHT STRESS
RADIAL GROWTH
MORTALITY
CARBON
Testing oil saturation distribution in migration paths using MRI
期刊论文
journal of petroleum science and engineering, 2012
Yan, Jianzhao
;
Luo, Xiaorong
;
Wang, Weimin
;
Chen, Fang
;
Toussaint, Renaud
;
Schmittbuhl, Jean
;
Vasseur, Guy
;
Zhang, Likuan
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/12
MRI
Oil saturation
Calibration
DICOM
Migration path
POROUS-MEDIA
LIGHT TRANSMISSION
X-RAY
HETEROGENEOUS AQUIFERS
CARBON-TETRACHLORIDE
SECONDARY MIGRATION
FLOW-FIELDS
WATER
VISUALIZATION
LOSSES
©版权所有 ©2017 CSpace - Powered by
CSpace