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Massive formation of early diagenetic dolomite in the Ediacaran ocean: Constraints on the "dolomite problem" 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (25) : 14005-14014
作者:  Chang, Biao;  Li, Chao;  Liu, Deng;  Foster, Ian;  Tripati, Aradhna;  Lloyd, Max K.;  Maradiaga, Ingrid;  Luo, Genming;  An, Zhihui;  She, Zhenbing;  Xie, Shucheng;  Tong, Jinnan;  Huang, Junhua;  Algeo, Thomas J.;  Lyons, Timothy W.;  Immenhauser, Adrian
收藏  |  浏览/下载：17/0  |  提交时间：2020/06/16
Doushantuo Formation  clumped isotope  early diagenesis  carbonate geochemistry  early oceans  
Discovery of fissionogenic Cs and Ba capture five years after Oklo reactor shutdown 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (35) : 8676-8681
作者:  Groopman, Evan E.;  Willingham, David G.;  Meshik, Alex P.;  Pravdivtseva, Olga V.
收藏  |  浏览/下载：3/0  |  提交时间：2019/11/27
Oklo  SIMS  AMS  isotope imaging  natural fission reactor  
Volatile element evolution of chondrules through time 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (34) : 8547-8552
作者:  Mahan, Brandon;  Moynier, Frederic;  Siebert, Julien;  Gueguen, Bleuenn;  Agranier, Arnaud;  Pringle, Emily A.;  Bollard, Jean;  Connelly, James N.;  Bizzarro, Martin
收藏  |  浏览/下载：6/0  |  提交时间：2019/11/27
cosmochemistry  planetary formation  pebble accretion  Solar System evolution  meteorites  
Constraints on Paleoproterozoic atmospheric oxygen levels 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (32) : 8104-8109
作者:  Bellefroid, Eric J.;  Hood, Ashleigh V. S.;  Hoffman, Paul F.;  Thomas, Matthew D.;  Reinhard, Christopher T.;  Planavsky, Noah J.
收藏  |  浏览/下载：6/0  |  提交时间：2019/11/27
Ce anomalies  rare earth elements  oxygenation  Ce oxidation  Proterozoic  
Recombination reactions as a possible mechanism of mass-independent fractionation of sulfur isotopes in the Archean atmosphere of Earth 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (12) : 3062-3067
作者:  Babikov, Dmitri
收藏  |  浏览/下载：8/0  |  提交时间：2019/11/27
S-MIF  mass-independent fractionation  Archean atmosphere  sulfur recombination  isotope effect  
Iron isotopes reveal distinct dissolved iron sources and pathways in the intermediate versus deep Southern Ocean 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (5) : 858-863
作者:  Abadie, Cyril;  Lacan, Francois;  Radic, Amandine;  Pradoux, Catherine;  Poitrasson, Franck
收藏  |  浏览/下载：0/0  |  提交时间：2019/11/27
iron isotopes  GEOTRACES  South Atlantic  Southern Ocean  remineralization  
Lanthanide-dependent cross-feeding of methane-derived carbon is linked by microbial community interactions 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (2) : 358-363
作者:  Krause, Sascha M. B.;  Johnson, Timothy;  Karunaratne, Yasodara Samadhi;  Fu, Yanfen;  Beck, David A. C.;  Chistoserdova, Ludmila;  Lidstrom, Mary E.
收藏  |  浏览/下载：6/0  |  提交时间：2019/11/27
synthetic ecology  eco-physiology  flow cytometry  Methylobacter  metabolic transformation