SciHub
文献互助
期刊查询
一搜即达
科研导航
即时热点
交流社区
登录
注册
发布
文献
求助
首页
我的求助
捐赠本站
自信的书南
Lv1
1
18 积分
2024-11-12 加入
最近求助
最近应助
互助留言
Food politics in China: How strengthened accountability enhances food security
6小时前
已关闭
Comprehensive evaluation and sustainable development of water–energy–food–ecology systems in Central Asia
6小时前
已完结
Towards the impact of economic policy uncertainty on food security: Introducing a comprehensive heterogeneous framework for assessment
6小时前
已完结
Indicator-based assessments of the coupling coordination degree and correlations of water-energy-food-ecology nexus in Uzbekistan
7小时前
已完结
How does climate change affect food security? Evidence from China
1个月前
已完结
New way out of efficiency-equity dilemma: Digital technology empowerment for local government environmental governance
1个月前
已完结
Evaluating the synergistic effects of digital economy and government governance on urban low-carbon transition
1个月前
已完结
Comparative Public Policy: Origins, Themes, New Directions
5个月前
已关闭
Agricultural Nanotechnologies: What are the current possibilities?
6个月前
已完结
Technologies to deliver food and climate security through agriculture
6个月前
已完结
没有进行任何应助
找到了【积分已退回】
5小时前
点赞,速度真快,帮大忙了
1个月前
感谢,速度真快,帮大忙了
1个月前
感谢,帮大忙了
1个月前
已经知道【积分已退回】
5个月前
感谢
6个月前
感谢,感谢
6个月前
感谢
6个月前
最近帖子
最近评论
没有发布任何帖子
没有发布任何评论