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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
地理科学与资源研究所 [3]
自动化研究所 [1]
重庆绿色智能技术研究... [1]
兰州化学物理研究所 [1]
工程热物理研究所 [1]
采集方式
OAI收割 [7]
内容类型
期刊论文 [6]
会议论文 [1]
发表日期
2024 [1]
2022 [2]
2015 [1]
2014 [1]
2013 [1]
2007 [1]
更多
学科主题
分析化学与药物化学 [1]
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Farmland protection and fertilization intensity: Empirical evidence from preservation policy of Heilongjiang's black soil
期刊论文
OAI收割
JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2024, 卷号: 356, 页码: 120629
作者:
Tang, Zhipeng
;
Song, Wenming
;
Zou, Jialing
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2024/06/17
Black soil
Policy evaluation
Fertilization intensity
Difference -in -differences
Agricultural mechanization
The Early Effect of Black Land Protection Plan in Northeast China on Industrial Pollution Using Synthetic Control Method
期刊论文
OAI收割
LAND, 2022, 卷号: 11, 期号: 4, 页码: 15
作者:
Tang, Zhipeng
;
Song, Wenming
;
Zou, Jialing
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/09/21
black land area
industrial pollution emission
synthetic control method
policy impact evaluation
The Early Effect of Black Land Protection Plan in Northeast China on Industrial Pollution Using Synthetic Control Method
期刊论文
OAI收割
LAND, 2022, 卷号: 11, 期号: 4, 页码: 15
作者:
Tang, Zhipeng
;
Song, Wenming
;
Zou, Jialing
  |  
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2022/09/21
black land area
industrial pollution emission
synthetic control method
policy impact evaluation
A Network-Based Approach to Investigate the Pattern of Syndrome in Depression
期刊论文
OAI收割
Evidence-based Complementary and Alternative Medicine, 2015
作者:
Song, Jianglong
;
Liu, Xi
;
Deng, Qingqiong
;
Dai, Wen
;
Gao, Yibo
收藏
  |  
浏览/下载:47/0
  |  
提交时间:2015/09/21
Iridoids from the flowers of Gardenia jasminoides Ellis and their chemotaxonomic significance
期刊论文
OAI收割
Biochemical Systematics and Ecology, 2014, 卷号: 56, 页码: 267-270
作者:
Song JL(宋佳玲)
;
Wang R(王瑞)
;
Shi YP(师彦平)
;
Qi HY(戚欢阳)
;
Qi HY(戚欢阳)
收藏
  |  
浏览/下载:75/0
  |  
提交时间:2014/12/11
Gardenia jasminoides Ellis
Rubiaceae
Ixoroideae
Gardenieae
Iridoids
Biosynthesis
Chemotaxonomic significance
Pollution level and ecological risk assessment of typical pharmaceutically active compounds in the river basins of main districts of Chongqing
期刊论文
OAI收割
Research of Environmental Sciences, 2013, 卷号: 26, 期号: 11, 页码: 1178-1185
作者:
Yan, Qing
;
Zi, Cheng-Fang
;
Zhang, Yi-Xin
;
Gan, Xiu-Mei
;
Peng, Xu-Ya
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2018/03/16
Experimental Research on Supersonic Combustion in Resistance Heated Facility
会议论文
OAI收割
ISABE, 2007
Le Jialing
;
Wenyan Song
;
Dian Wang
;
Zipeng Zhong
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2013/09/18