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Evidence for Fe-Si-O liquid immiscibility at deep Earth pressures 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (21) : 10238-10243
作者:  Arveson, Sarah M.;  Deng, Jie;  Karki, Bijaya B.;  Lee, Kanani K. M.
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/27
high pressure  melting  alloys  core composition  
Earth's radiative imbalance from the Last Glacial Maximum to the present 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (30) : 14881-14886
作者:  Baggenstos, Daniel;  Haberli, Marcel;  Schmitt, Jochen;  Shackleton, Sarah A.;  Birner, Benjamin;  Severinghaus, Jeffrey P.;  Kellerhals, Thomas;  Fischer, Hubertus
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/27
paleoclimate  deglaciation  noble gases  energy budget  ice cores  
Speleothem record of geomagnetic South Atlantic Anomaly recurrence 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (52) : 13198-13203
作者:  Trindade, Ricardo I. F.;  Jaqueto, Plinio;  Terra-Nova, Filipe;  Brandt, Daniele;  Hartmann, Gelvam A.;  Feinberg, Joshua M.;  Strauss, Becky E.;  Novello, Valdir F.;  Cruz, Francisco W.;  Karmann, Ivo;  Cheng, Hai;  Edwards, R. Lawrence
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/27
archeomagnetism  South Atlantic Anomaly  speleothem  geomagnetism  paleomagnetism  
Geomagnetic polar minima do not arise from steady meridional circulation 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (44) : 11186-11191
作者:  Cao, Hao;  Yadav, Rakesh K.;  Aurnou, Jonathan M.
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/27
geodynamo  polar magnetic minima  polar vortex  gyroscopic pumping  flow magnetic field interactions  
Transient surface ocean oxygenation recorded in the similar to 2.66-Ga Jeerinah Formation, Australia 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (30) : 7711-7716
作者:  Koehler, Matthew C.;  Buick, Roger;  Kipp, Michael A.;  Stueken, Eva E.;  Zaloumis, Jonathan
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/27
Neoarchean  nitrogen isotopes  oxygenation  selenium  
Empirical evidence for stability of the 405-kiloyear Jupiter-Venus eccentricity cycle over hundreds of millions of years 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (24) : 6153-6158
作者:  Kent, Dennis V.;  Olsen, Paul E.;  Rasmussen, Cornelia;  Lepre, Christopher;  Mundil, Roland;  Irmis, Randall B.;  Gehrels, George E.;  Giesler, Dominique;  Geissman, John W.;  Parker, William G.
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/27
magnetostratigraphy  geochronology  astrochronology  Milankovitch  Triassic  
Effects of iron on the lattice thermal conductivity of Earth's deep mantle and implications for mantle dynamics 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (16) : 4099-4104
作者:  Hsieh, Wen-Pin;  Deschamps, Frederic;  Okuchi, Takuo;  Lin, Jung-Fu
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/27
ferropericlase  thermal conductivity  geodynamics  large low shear-wave velocity provinces  ultralow velocity zones  
Pressure-induced structural change in MgSiO3 glass at pressures near the Earth's core-mantle boundary 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (8) : 1742-1747
作者:  Kono, Yoshio;  Shibazaki, Yuki;  Kenney-Benson, Curtis;  Wang, Yanbin;  Shen, Guoyin
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
high pressure  silicate glass  core-mantle boundary  polyamorphism  
Age of Jupiter inferred from the distinct genetics and formation times of meteorites 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (26) : 6712-6716
作者:  Kruijer, Thomas S.;  Burkhardt, Christoph;  Budde, Gerrit;  Kleine, Thorsten
收藏  |  浏览/下载:1/0  |  提交时间:2019/11/27
Jupiter  giant planet formation  nucleosynthetic isotope anomalies  Hf-W chronometry  solar nebula  
Pyrite sulfur isotopes reveal glacial-interglacial environmental changes 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (23) : 5941-5945
作者:  Pasquier, Virgil;  Sansjofre, Pierre;  Rabineau, Marina;  Revillon, Sidonie;  Houghton, Jennifer;  Fike, David A.
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
pyrite sulfur isotopes  glacial  interglacial  sedimentation rate  local environment changes