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Trilobite evolutionary rates constrain the duration of the Cambrian explosion 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (10) : 4394-4399
作者:  Paterson, John R.;  Edgecombe, Gregory D.;  Lee, Michael S. Y.
收藏  |  浏览/下载：5/0  |  提交时间：2019/11/27
Cambrian explosion  evolutionary rates  trilobites  Bayesian tip-dating  morphological clock  
Redox and pH gradients drive amino acid synthesis in iron oxyhydroxide mineral systems 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (11) : 4828-4833
作者:  Barge, Laura M.;  Flores, Erika;  Baum, Marc M.;  VanderVelde, David G.;  Russell, Michael J.
收藏  |  浏览/下载：7/0  |  提交时间：2019/11/27
life emergence  iron hydroxides  hydrothermal vents  early Earth  gradients  
Organism motility in an oxygenated shallow-marine environment 2.1 billion years ago 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (9) : 3431-3436
作者:  El Albani, Abderrazak;  Mangano, M. Gabriela;  Buatois, Luis A.;  Bengtson, Stefan;  Riboulleau, Armelle;  Bekker, Andrey;  Konhauser, Kurt;  Lyons, Timothy;  Rollion-Bard, Claire;  Bankole, Olabode;  Baghekema, Stellina Gwenaelle Lekele;  Meunier, Alain;  Trentesaux, Alain;  Mazurier, Arnaud;  Aubineau, Jeremie;  Laforest, Claude;  Fontaine, Claude;  Recourt, Philippe;  Fru, Ernest Chi;  Macchiarelli, Roberto;  Reynaud, Jean Yves;  Gauthier-Lafaye, Francois;  Canfield, Donald E.
收藏  |  浏览/下载：11/0  |  提交时间：2019/11/27
motility  Paleoproterozoic Era  oxygenation  Francevillian  
Extraterrestrial ribose and other sugars in primitive meteorites 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019
作者:  Yoshihiro Furukawa;  Yoshito Chikaraishi;  Naohiko Ohkouchi;  Nanako O. Ogawa;  Daniel P. Glavin;  Jason P. Dworkin;  Chiaki Abe;  and Tomoki Nakamura
收藏  |  浏览/下载：7/0  |  提交时间：2019/11/27
meteorite  carbohydrate  exogenous delivery  ribose  RNA  
Pyrite formation from FeS and H2S is mediated through microbial redox activity 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (14) : 6897-6902
作者:  Thiel, Joana;  Byrne, James M.;  Kappler, Andreas;  Schink, Bernhard;  Pester, Michael
收藏  |  浏览/下载：7/0  |  提交时间：2019/11/27
sulfur cycle  biogenic mineral transformation  syntrophy  deep biosphere  origin of life  
A unifying model for the accretion of chondrules and matrix 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (38) : 18860-18866
作者:  van Kooten, Elishevah M. M. E.;  Moynier, Frederic;  Agranier, Arnaud
收藏  |  浏览/下载：6/0  |  提交时间：2019/11/27
complementarity  chondrules  secondary alteration  LA-ICPMS