中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
金属研究所 [3]
地理科学与资源研究所 [1]
寒区旱区环境与工程研... [1]
沈阳自动化研究所 [1]
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OAI收割 [5]
iSwitch采集 [1]
内容类型
期刊论文 [4]
SCI/SSCI论文 [1]
会议论文 [1]
发表日期
2018 [1]
2016 [1]
2004 [2]
2002 [2]
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The role of human activity in decreasing ecologically sound land use in China
期刊论文
iSwitch采集
LAND DEGRADATION & DEVELOPMENT, 2018, 卷号: 29, 期号: 3, 页码: 446-460
作者:
Wang, Jing
;
Lin, Yifan
;
Zhai, Tianlin
;
He, Ting
;
Qi, Yuan
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2019/10/09
ecologically sound land use change
ecosystem service
human activity
land ecosystem degradation
land policy
Urban green space recreational service assessment and management: A conceptual model based on the service generation process
SCI/SSCI论文
OAI收割
2016
作者:
He J. L.
;
Yi, H. M.
;
Liu, J.
  |  
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2017/11/09
Urban green space
Recreational service
Efficiency
Equity
Public
health
Urban land use planning
physical-activity
ecosystem services
public-health
landscape
preference
communities evidence
natural-environment
parks
accessibility
indicators
biodiversity
Electrochemical activities of IrO2 electrodes in small organic molecules containing aqueous solutions
期刊论文
OAI收割
Acta Physico-Chimica Sinica, 2004, 卷号: 20, 期号: 7, 页码: 740-744
J. M. Hu
;
J. Q. Zhang
;
J. T. Zhang
;
C. N. Cao
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2012/04/14
IrO2 electrode
methanol
formic acid
formaldehyde
electrochemical
activity
oxygen-evolving electrodes
long service life
iro2+ta2o5 anodes
surface characterization
methanol oxidation
catalytic-activity
oxide
electrodes
sulfuric-acid
evolution
impedance
The service activities and model in PLM environment based on Web
会议论文
OAI收割
International Conference on Service Systems and Service Management, Beijing, China, July 19-21, 2004
作者:
Li HY(李海越)
;
Wang CE(王成恩)
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2012/06/06
service activity
service model
Web services
PLM
overall lifecycle
Effect of preparation conditions on the properties of Ti based IrO2+Ta2O5 anodes
期刊论文
OAI收割
ACTA METALLURGICA SINICA, 2002, 卷号: 38, 期号: 1, 页码: 69-73
作者:
Hu, JM
;
Meng, HM
;
Zhang, JQ
;
Cao, CN
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2021/02/02
oxide anode
iridium oxide
tantalum oxide
electrocatalytic activity
service life
Effect of preparation conditions on the properties of Ti based IrO2+Ta2O5 anodes
期刊论文
OAI收割
ACTA METALLURGICA SINICA, 2002, 卷号: 38, 期号: 1, 页码: 69-73
作者:
Hu, JM
;
Meng, HM
;
Zhang, JQ
;
Cao, CN
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2021/02/02
oxide anode
iridium oxide
tantalum oxide
electrocatalytic activity
service life