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Effect of deforestation on access to clean drinking water 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (17) : 8249-8254
作者:  Mapulanga, Annie Mwayi;  Naito, Hisahiro
收藏  |  浏览/下载：1/0  |  提交时间：2019/11/27
deforestation  water access  clean drinking water  Malawi  Africa  
Heightened levels and seasonal inversion of riverine suspended sediment in a tropical biodiversity hot spot due to artisanal gold mining 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019
作者:  Evan N. Dethier;  Shannon L. Sartain;  and David A. Lutz
收藏  |  浏览/下载：4/0  |  提交时间：2019/11/27
tropical biodiversity hot spot  rivers  suspended sediment  remote sensing  Amazon  
Human and climate global-scale imprint on sediment transfer during the Holocene 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (46) : 22972-22976
作者:  Jean-Philippe Jenny;  Sujan Koirala;  Irene Gregory-Eaves;  Pierre Francus;  Christoph Niemann;  Bernhard Ahrens;  Victor Brovkin;  Alexandre Baud;  Antti E. K. Ojala;  Alexandre Normandeau;  Bernd Zolitschka;  and Nuno Carvalhais
收藏  |  浏览/下载：8/0  |  提交时间：2019/11/27
global soil erosion  lake records  C ages  pollens  varved sediments  
Variable impacts of contemporary versus legacy agricultural phosphorus on US river water quality 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (41) : 20562-20567
作者:  Stackpoole, Sarah M.;  Stets, Edward G.;  Sprague, Lori A.
收藏  |  浏览/下载：6/0  |  提交时间：2019/11/27
legacy phosphorus  mass balance  eutrophication  phosphorus runoff  water-quality trend  
Indian annual ambient air quality standard is achievable by completely mitigating emissions from household sources 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (22) : 10711-10716
作者:  Chowdhury, Sourangsu;  Dey, Sagnik;  Guttikunda, Sarath;  Pillarisetti, Ajay;  Smith, Kirk R.;  Di Girolamo, Larry
收藏  |  浏览/下载：13/0  |  提交时间：2019/11/27
air pollution  PM2.5  cooking  lighting  heating  
Detecting and explaining why aquifers occasionally become degraded near hydraulically fractured shale gas wells 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (49) : 12349-12358
作者:  Woda, Josh;  Wen, Tao;  Oakley, David;  Yoxtheimer, David;  Engelder, Terry;  Castro, M. Clara;  Brantley, Susan L.
收藏  |  浏览/下载：7/0  |  提交时间：2019/11/27
shale gas  water quality  methane  noble gases  hydraulic fracturing  
Atmospheric sulfur isotopic anomalies recorded at Mt. Everest across the Anthropocene 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (27) : 6964-6969
作者:  Lin, Mang;  Kang, Shichang;  Shaheen, Robina;  Li, Chaoliu;  Hsu, Shih-Chieh;  Thiemens, Mark H.
收藏  |  浏览/下载：9/0  |  提交时间：2019/11/27
Himalayas  mass-independent fractionation  aerosol  glacier  Archean  
Methane in groundwater before, during, and after hydraulic fracturing of the Marcellus Shale 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (27) : 6970-6975
作者:  Barth-Naftilan, E.;  Sohng, J.;  Saiers, J. E.
收藏  |  浏览/下载：0/0  |  提交时间：2019/11/27
methane  groundwater  hydraulic fracturing  shale gas  water quality  
Seagrass habitat metabolism increases short-term extremes and long-term offset of CO2 under future ocean acidification 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (15) : 3870-3875
作者:  Pacella, Stephen R.;  Brown, Cheryl A.;  Waldbusser, George G.;  Labiosa, Rochelle G.;  Hales, Burke
收藏  |  浏览/下载：9/0  |  提交时间：2019/11/27
ocean acidification  seagrasses  carbonate chemistry  water quality standards  buffer factors  
Long-term nutrient reductions lead to the unprecedented recovery of a temperate coastal region 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (14) : 3658-3662
作者:  Lefcheck, Jonathan S.;  Orth, Robert J.;  Dennison, William C.;  Wilcox, David J.;  Murphy, Rebecca R.;  Keisman, Jennifer;  Gurbisz, Cassie;  Hannam, Michael;  Landry, J. Brooke;  Moore, Kenneth A.;  Patrick, Christopher J.;  Testa, Jeremy;  Weller, Donald E.;  Batiuk, Richard A.
收藏  |  浏览/下载：14/0  |  提交时间：2019/11/27
submersed aquatic vegetation  seagrass  eutrophication  global change  ecosystem management