CCPortal

浏览/检索结果: 共39条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
We rely heavily on groundwater—but pumping too much threatens thousands of underground species 科技资讯
2023
收藏  |  浏览/下载:5/0  |  提交时间:2023/12/14
Planting less water-intensive crops in the western United States would help alleviate water scarcity, study finds 科技资讯
2023
收藏  |  浏览/下载:6/0  |  提交时间:2023/12/12
High uncertainty in climate impact of global forests: Experts call for more complete estimation 科技资讯
2023
收藏  |  浏览/下载:5/0  |  提交时间:2023/09/29
Before and After Harmful Algal Blooms: Long-Term Monitoring and Modeling in Otsego Lake 科技资讯
2023
收藏  |  浏览/下载:8/0  |  提交时间:2023/09/19
Speed of approach to critical levels of climate change as dangerous to our survival as reaching those critical levels 科技资讯
2023
收藏  |  浏览/下载:11/0  |  提交时间:2023/08/10
Beaver-like dams can enhance existing flood management strategies for at-risk communities, study finds 科技资讯
2023
收藏  |  浏览/下载:2/0  |  提交时间:2023/08/09
Study looks at ways to protect native seaweed species in Kona 科技资讯
2023
收藏  |  浏览/下载:3/0  |  提交时间:2023/07/29
Q&A: Experts discuss the geoengineering methods for reflecting sunlight to cool Earth 科技资讯
2023
收藏  |  浏览/下载:12/0  |  提交时间:2023/07/29
With less than a year to go, the Murray-Darling Basin Plan is in a dreadful mess. Five steps are needed to fix it 科技资讯
2023
收藏  |  浏览/下载:4/0  |  提交时间:2023/07/19
Risk assessment for fluoride in groundwater of Mihe-Weihe River Basin—a region with high fluorine content 科技资讯
2023
收藏  |  浏览/下载:11/0  |  提交时间:2023/07/15