中文版 | English

在结果中检索

CCPortal

浏览/检索结果: 共4342条，第1-10条 帮助

已选(0)清除 条数/页：   排序方式：
Human activity is causing toxic thallium to enter the Baltic Sea, finds new study 科技资讯
2024
收藏  |  浏览/下载：1/0  |  提交时间：2024/05/05
Scientists advance research of harmful PFAS chemicals and their impacts 科技资讯
2024
收藏  |  浏览/下载：0/0  |  提交时间：2024/05/06
86% of Great Lakes litter is plastic, 20-year study shows: And the plastic is 'just getting smaller and smaller." 科技资讯
2024
收藏  |  浏览/下载：9/0  |  提交时间：2024/05/01
Cocaine is an emerging contaminant of concern in the Bay of Santos (Brazil), says researcher 科技资讯
2024
收藏  |  浏览/下载：2/0  |  提交时间：2024/04/26
Study shows the longer spilled oil lingers in freshwater, the more persistent compounds it produces 科技资讯
2024
收藏  |  浏览/下载：2/0  |  提交时间：2024/04/26
Scientists combine a spatially distributed sediment delivery model and biogeochemical model to estimate fluxes by water 科技资讯
2024
收藏  |  浏览/下载：1/0  |  提交时间：2024/04/26
Warming climate is putting more metals into Colorado's mountain streams 科技资讯
2024
收藏  |  浏览/下载：5/0  |  提交时间：2024/04/24
Warming climate is putting more metals into Colorado's mountain streams 科技资讯
2024
收藏  |  浏览/下载：3/0  |  提交时间：2024/04/24
Community beach clean-ups could beat high-tech solutions for clearing plastic pollution 科技资讯
2024
收藏  |  浏览/下载：0/0  |  提交时间：2024/04/24
Sink to source: Does what we put into our plumbing end up back in the water supply? 科技资讯
2024
收藏  |  浏览/下载：2/0  |  提交时间：2024/04/18