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Temporal variability largely explains top-down/bottom-up difference in methane emission estimates from a natural gas production region 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (46) : 11712-11717
作者:  Vaughn, Timothy L.;  Bell, Clay S.;  Pickering, Cody K.;  Schwietzke, Stefan;  Heath, Garvin A.;  Petron, Gabrielle;  Zimmerle, Daniel J.;  Schnell, Russell C.;  Nummedal, Dag
收藏  |  浏览/下载：11/0  |  提交时间：2019/11/27
natural gas  methane emissions  top-down  bottom-up  spatiotemporal inventory model  
Sediment supply controls equilibrium channel geometry in gravel rivers 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (13) : 3346-3351
作者:  Pfeiffer, Allison M.;  Finnegan, Noah J.;  Willenbring, Jane K.
收藏  |  浏览/下载：5/0  |  提交时间：2019/11/27
river channel geometry  sediment supply  sediment transport  
Timing and tempo of the Great Oxidation Event 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (8) : 1811-1816
作者:  Gumsley, Ashley P.;  Chamberlain, Kevin R.;  Bleeker, Wouter;  Soederlund, Ulf;  de Kock, Michiel O.;  Larsson, Emilie R.;  Bekker, Andrey
收藏  |  浏览/下载：5/0  |  提交时间：2019/11/27
Great Oxidation Event  Snowball Earth  Paleoproterozoic  Kaapvaal Craton  Transvaal Supergroup