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Individual differences determine the strength of interactions 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (29) : 17068-17073
作者:  Griffiths, Jason, I;  Childs, Dylan Z.;  Bassar, Ronald D.;  Coulson, Tim;  Reznick, David N.;  Rees, Mark
收藏  |  浏览/下载:10/0  |  提交时间:2020/07/09
size structure  asymmetric competition  Trinidadian guppies  
Multiple transpolar auroral arcs reveal insight about coupling processes in the Earth's magnetotail 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (28) : 16193-16198
作者:  Zhang, Qing-He;  Zhang, Yong-Liang;  Wang, Chi;  Lockwood, Michael;  Yang, Hui-Gen;  Tang, Bin-Bin;  Xing, Zan-Yang;  Oksavik, Kjellmar;  Lyons, Larry R.;  Ma, Yu-Zhang;  Zong, Qiu-Gang;  Moen, Joran Idar;  Xia, Li-Dong
收藏  |  浏览/下载:15/0  |  提交时间:2020/07/06
aurora  solar-terrestrial interaction  magnetosphere  polar ionosphere  transpolar auroral arcs  
Vertical angular momentum constraint on lunar formation and orbital history 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (27) : 15460-15464
作者:  Tian, ZhenLiang;  Wisdom, Jack
收藏  |  浏览/下载:8/0  |  提交时间:2020/06/29
moon formation  orbital evolution  angular momentum  
Cost, risk, and avoidance of inbreeding in a cooperatively breeding bird 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (27) : 15724-15730
作者:  Leedale, Amy E.;  Simeoni, Michelle;  Sharp, Stuart P.;  Green, Jonathan P.;  Slate, Jon;  Lachlan, Robert F.;  Robinson, Elva J. H.;  Hatchwell, Ben J.
收藏  |  浏览/下载:7/0  |  提交时间:2020/06/29
inbreeding  kin discrimination  cooperative breeder  mate choice  
A seawater throttle on H-2 production in Precambrian serpentinizing systems 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (26) : 14756-14763
作者:  Tutolo, Benjamin M.;  Seyfried, William E., Jr.;  Tosca, Nicholas J.
收藏  |  浏览/下载:9/0  |  提交时间:2020/06/22
serpentinization  Precambrian  atmosphere redox state  origins of life  
Spontaneous formation of geysers at only one pole on Enceladus's ice shell 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (26) : 14764-14768
作者:  Kang, Wanying;  Flierl, Glenn
收藏  |  浏览/下载:9/0  |  提交时间:2020/06/22
Enceladus  icy moon  planetary science  
How canyons evolve by incision into bedrock: Rainbow Canyon, Death Valley National Park, United States 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (26) : 14730-14737
作者:  Zhang, Li;  Li, Tiejian;  Wang, Guangqian;  Kwang, Jeffrey S.;  Nittrouer, Jeffrey A.;  Fu, Xudong;  Parker, Gary
收藏  |  浏览/下载:10/0  |  提交时间:2020/06/22
canyon  bedrock  incision  uplift  knickpoint  
The Nd-142/Nd-144 variations in mantle-derived rocks provide constraints on the stirring rate of the mantle from the Hadean to the present 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (26) : 14738-14744
作者:  Hyung, Eugenia;  Jacobsen, Stein B.
收藏  |  浏览/下载:6/0  |  提交时间:2020/06/22
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  
The Great Oxidation Event preceded a Paleoproterozoic "snowball Earth" 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (24) : 13314-13320
作者:  Warke, Matthew R.;  Di Rocco, Tommaso;  Zerkle, Aubrey L.;  Lepland, Aivo;  Prave, Anthony R.;  Martin, Adam P.;  Ueno, Yuichiro;  Condon, Daniel J.;  Claire, Mark W.
收藏  |  浏览/下载:8/0  |  提交时间:2020/06/09
quadruple sulfur isotopes  mass independent fractionation  Great Oxidation Event  snowball Earth