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K isotopes as a tracer for continental weathering and geological K cycling 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (18) : 8740-8745
作者:  Li, Shilei;  Li, Weiqiang;  Beard, Brian L.;  Raymo, Maureen E.;  Wang, Xiaomin;  Chen, Yang;  Chen, Jun
收藏  |  浏览/下载：8/0  |  提交时间：2019/11/27
continental weathering  K isotopes  rivers  fractionation  K cycling  
Secondary magnetite in ancient zircon precludes analysis of a Hadean geodynamo 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (2) : 407-412
作者:  Tang, Fengzai;  Taylor, Richard J. M.;  Einsle, Josh F.;  Borlina, Caue S.;  Fu, Roger R.;  Weiss, Benjamin P.;  Williams, Helen M.;  Williams, Wyn;  Nagy, Lesleis;  Midgley, Paul A.;  Lima, Eduardo A.;  Bell, Elizabeth A.;  Harrison, T. Mark;  Alexander, Ellen W.;  Harrison, Richard J.
收藏  |  浏览/下载：7/0  |  提交时间：2019/11/27
Hadean  paleomagnetism  Jack Hills  zircon  correlative microscopy  
Abiotic methane synthesis and serpentinization in olivine-hosted fluid inclusions 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (36) : 17666-17672
作者:  Klein, Frieder;  Grozeva, Niya G.;  Seewald, Jeffrey S.
收藏  |  浏览/下载：6/0  |  提交时间：2019/11/27
abiotic methane  fluid inclusions  serpentinization  methane seeps  carbon cycling  
Nanoscale infrared imaging analysis of carbonaceous chondrites to understand organic-mineral interactions during aqueous alteration 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (3) : 753-758
作者:  Kebukawa, Yoko;  Kobayashi, Hanae;  Urayama, Norio;  Baden, Naoki;  Kondo, Masashi;  Zolensky, Michael E.;  Kobayashi, Kensei
收藏  |  浏览/下载：0/0  |  提交时间：2019/11/27
meteorites  IR spectroscopy  AFM-IR  organic matter  
Uranium isotope fractionation by abiotic reductive precipitation 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (35) : 8688-8693
作者:  Brown, Shaun T.;  Basu, Anirban;  Ding, Xin;  Christensen, John N.;  DePaolo, Donald J.
收藏  |  浏览/下载：7/0  |  提交时间：2019/11/27
uranium  abiotic fractionation  isotopes  isotope fractionation  
First evidence for silica condensation within the solar protoplanetary disk 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (29) : 7497-7502
作者:  Komatsu, Mutsumi;  Fagan, Timothy J.;  Krot, Alexander N.;  Nagashima, Kazuhide;  Petaev, Michail I.;  Kimura, Makoto;  Yamaguchi, Akira
收藏  |  浏览/下载：7/0  |  提交时间：2019/11/27
protoplanetary disk  refractory inclusions  meteorites  
Aerosol microdroplets exhibit a stable pH gradient 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (28) : 7272-7277
作者:  Wei, Haoran;  Vejerano, Eric P.;  Leng, Weinan;  Huang, Qishen;  Willner, Marjorie R.;  Marr, Linsey C.;  Vikesland, Peter J.
收藏  |  浏览/下载：7/0  |  提交时间：2019/11/27
aerosol  droplet  pH  interface  SERS  
Ion pair particles at the air-water interface 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (47) : 12401-12406
作者:  Kumar, Manoj;  Francisco, Joseph S.
收藏  |  浏览/下载：4/0  |  提交时间：2019/11/27
interface  particle  formation  air-water  mechanism