×
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 [22]
内容类型
期刊论文 [20]
其他 [2]
发表日期
2017 [7]
2016 [3]
2015 [2]
2014 [2]
2011 [1]
2010 [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22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
Increasing temperature reduces the coupling between available nitrogen and phosphorus in soils of Chinese grasslands
期刊论文
SCIENTIFIC REPORTS, 2017
Geng, Yan
;
Baumann, Frank
;
Song, Chao
;
Zhang, Mi
;
Shi, Yue
;
Kuhn, Peter
;
Scholten, Thomas
;
He, Jin-Sheng
收藏
  |  
浏览/下载:101/0
  |  
提交时间:2017/12/03
N-P RATIOS
TIBETAN PLATEAU
TERRESTRIAL ECOSYSTEMS
SEMIARID GRASSLAND
ORGANIC-MATTER
CLIMATE-CHANGE
LEAF-N
PLANT
STOICHIOMETRY
CARBON
持久性有机污染物在水生食物网中的传递行为
期刊论文
生态学报, 2017
冯秋园
;
万祎
;
刘学勤
;
刘永
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
持久性有机污染物
传递行为
营养级
食物链长度
浮游-底栖耦合食物网
微食物网
食物网变化
persistent organic pollutants (POPs)
environmental behavior
trophic level
length of food chain
pelagic-benthic coupling food web
microbial food web
food web changes
Soil fungal diversity in natural grasslands of the Tibetan Plateau: associations with plant diversity and productivity
期刊论文
NEW PHYTOLOGIST, 2017
Yang, Teng
;
Adams, Jonathan M.
;
Shi, Yu
;
He, Jin-sheng
;
Jing, Xin
;
Chen, Litong
;
Tedersoo, Leho
;
Chu, Haiyan
收藏
  |  
浏览/下载:119/0
  |  
提交时间:2017/12/03
diversity coupling
plant diversity
primary productivity
productivity-diversity relationship
soil fungal diversity
Tibetan Plateau
ARBUSCULAR MYCORRHIZAL FUNGI
SPECIES-ENERGY THEORY
BELOW-GROUND BIODIVERSITY
COMMUNITY STRUCTURE
TERRESTRIAL ECOSYSTEMS
VASCULAR PLANTS
FOREST SOIL
PATTERNS
RICHNESS
CARBON
A proposal for the theoretical analysis of the interactive coupled effects between urbanization and the eco-environment in mega-urban agglomerations
期刊论文
JOURNAL OF GEOGRAPHICAL SCIENCES, 2017
Fang Chuanglin
;
Zhou Chenghu
;
Gu Chaolin
;
Chen Liding
;
Li Shuangcheng
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
mega-urban agglomeration
urbanization
eco-environment
interactive coupled effects
coupling theory
process of theoretical analysis
SUSTAINABILITY SCIENCE
CENTRAL CHINA
RESOURCES
CLUSTERS
CORRIDOR
TIANJIN
GROWTH
SYSTEM
中国海相碳酸盐岩的分布及油气地质基础问题
期刊论文
岩石学报, 2017
马永生
;
何登发
;
蔡勋育
;
刘波
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2017/12/03
叠合盆地
海相碳酸盐岩
储集层
油气潜力
油气发现
中国
Superimposed basin
Marine Carbonate
Reservoir
Oil and gas potential
Oil and gad discovery
China
RESERVOIRS
SYSTEM
铀在海相烃源岩中富集的条件及主控因素
期刊论文
地球科学进展, 2017
蔡郁文
;
王华建
;
王晓梅
;
何坤
;
张水昌
;
吴朝东
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
铀
烃源岩
铁
有机质
古海洋
Uranium
Source rocks
Iron
Organic materials
Palaeo-ocean
Heterogeneous synergistic catalysis by Ru-RuO (x) nanoparticles for Se-Se bond activation
期刊论文
NANO RESEARCH, 2017
Lin, Mu
;
Kang, Liqun
;
Gu, Jun
;
Dai, Linxiu
;
Tang, Shengbo
;
Zhang, Tao
;
Wang, Yuhao
;
Li, Lindong
;
Zheng, Xiaoyu
;
Zhu, Wei
;
Si, Rui
;
Fu, Xuefeng
;
Sun, Lingdong
;
Zhang, Yawen
;
Yan, Chunhua
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
nanoparticle
ruthenium
selenium
heterogeneous catalysis
synergistic effect
ONE-POT SYNTHESIS
COUPLING REACTIONS
OXYGEN REDUCTION
RUTHENIUM CATALYSTS
SELECTIVE REDUCTION
AMBIENT CONDITIONS
DFT CALCULATIONS
IN-SITU
COMPLEXES
NANOCRYSTALS
Distribution patterns of nitrogen micro-cycle functional genes and their quantitative coupling relationships with nitrogen transformation rates in a biotrickling filter
期刊论文
BIORESOURCE TECHNOLOGY, 2016
Wang, Honglei
;
Ji, Guodong
;
Bai, Xueyuan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Biofilter
Distribution pattern
Nitrification
DNRA
Quantitative relationship
DISSIMILATORY NITRATE REDUCTION
FLOW CONSTRUCTED WETLAND
WASTE-WATER
DENITRIFYING BACTERIA
MULTIMEDIA BIOFILTER
AMMONIUM REMOVAL
DENITRIFICATION
CYCLE
CONSTRAINTS
DIVERSITY
Investigations of thickness-shear mode elastic constant and damping of shunted piezoelectric materials with a coupling resonator
期刊论文
CHINESE PHYSICS B, 2016
Hu, Ji-Ying
;
Li, Zhao-Hui
;
Sun, Yang
;
Li, Qi-Hu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
piezoelectric materials
shunt damping
shear mode
elastic constant
THIN-FILMS
BROAD-BAND
VIBRATION
REDUCTION
PIEZOCERAMICS
NETWORKS
COATINGS
CIRCUIT
DESIGN
MODULI
Investigations of thickness-shear mode elastic constant and damping of shunted piezoelectric materials with a coupling resonator
期刊论文
Chinese Physics. B, 2016
Hu Jiying
;
Li Zhaohui
;
Sun Yang
;
Li Qihu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
piezoelectric materials
shunt damping
shear mode
elastic constant
©版权所有 ©2017 CSpace - Powered by
CSpace