CCPortal

浏览/检索结果: 共14条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Bacteria can travel thousands of kilometers on airborne dust 科技资讯
2022
收藏  |  浏览/下载:5/0  |  提交时间:2022/11/23
Comparing the Pathogen Numbers in Backyard and Commercial Composts 科技资讯
2021
收藏  |  浏览/下载:1/0  |  提交时间:2021/08/28
From tiny shards to tons in the sea, plastic pollution presents a challenge to labs, beaches and society 科技资讯
2020
收藏  |  浏览/下载:8/0  |  提交时间:2020/06/15
Manure Happens: The Environmental Toll of Livestock Antibiotics 科技资讯
2019
收藏  |  浏览/下载:9/0  |  提交时间:2019/11/11
Bacteria and Fungi Show a Precise Daily Rhythm in Tropical Air 科技资讯
2019
收藏  |  浏览/下载:0/0  |  提交时间:2019/10/31
Natural Environments Favor 'Good' Bacteria 科技资讯
2019
收藏  |  浏览/下载:2/0  |  提交时间:2019/05/23
Microbes hitch a ride on high-flying dust 科技资讯
2019
收藏  |  浏览/下载:11/0  |  提交时间:2019/04/30
Groundwater contributions to excessive algal growth in the East Fork Carson River, Carson Valley, west-central Nevada, 2010 and 2012 科技报告
报告编号: 70198296, 页数: 110, 2018
作者:  Alvarez, Nancy L.;  Pahl, Randy A.;  Rosen, Michael R. mrosen@usgs.gov
Adobe PDF(5394Kb)  |  收藏  |  浏览/下载:66/25  |  提交时间:2019/11/06
Geologic field-trip guide to the volcanic and hydrothermal landscape of the Yellowstone Plateau 科技报告
报告编号: 70189980, 页数: 116, 2017
作者:  Morgan Morzel, Lisa Ann lmorgan@usgs.gov;  Shanks, W. C. Pat pshanks@usgs.gov;  Lowenstern, Jacob B. jlwnstrn@usgs.gov;  Farrell, Jamie M.;  Robinson, Joel E. jrobins@usgs.gov
Adobe PDF(17464Kb)  |  收藏  |  浏览/下载:161/25  |  提交时间:2019/11/06
Geologic field trip guide to Mount Mazama and Crater Lake Caldera, Oregon 科技报告
报告编号: 70188705, , 2017
作者:  Bacon, Charles R. cbacon@usgs.gov;  Wright, Heather M. hwright@usgs.gov
Adobe PDF(22585Kb)  |  收藏  |  浏览/下载:6/6  |  提交时间:2019/11/06