Results 171 to 180 of about 12,978 (245)

A Reassessment of the Coprostane Biomarker in the Ediacaran With Implications for Dickinsonia. [PDF]

Geobiology
Mulligan C, Gold DA.
europepmc   +1 more source

The evolution of reproduction in Ediacaran-Cambrian metazoans. [PDF]

Biol Rev Camb Philos Soc
Wood RA, Droser ML.
europepmc   +1 more source

Lithofacies Paleogeographic Pattern and Distribution of Favorable Reservoir Zones in the Middle-Late Cambrian Xixiangchi Formation, Sichuan Basin, China. [PDF]

ACS Omega
Huang T, Xu Q, Ma T, Zhong Y, He Y, Dong J, Xiao D, Zhao D, Li S, Tan X.   +9 more
europepmc   +1 more source

Mid-Devonian ocean oxygenation enabled the expansion of animals into deeper-water habitats. [PDF]

Proc Natl Acad Sci U S A
Bubphamanee K, Kipp MA, Meixnerová J, Stüeken EE, Ivany LC, Bartholomew AJ, Algeo TJ, Brocks JJ, Dahl TW, Kinsley J, Tissot FLH, Buick R.   +11 more
europepmc   +1 more source

Maintenance of the great late Ediacaran ice age. [PDF]

Nat Commun
Liu P, Liu Y, Wang R, Li S, Sun Y, Wen B, Shen B.   +6 more
europepmc   +1 more source

Geological mapping of the Adrar Souttouf mafic complex in the Northern West African Craton using remote sensing and geophysical data. [PDF]

Sci Rep
Haous EHE, Fekkak A, Houali Y, Haidatte S, Bouasria A, Boumehdi M, Achkouch L, Genske F, Haissen F, Jouhari A, Berrada I, Berkat NE, Errami A, Sadki O, Shebl A.   +14 more
europepmc   +1 more source

Chemical characterization of C₃₁ sterols from sponges and Neoproterozoic fossil sterane counterparts. [PDF]

Proc Natl Acad Sci U S A
Shawar L, Love GD, Uveges BT, Zumberge JA, Cárdenas P, Giner JL, Summons RE.   +6 more
europepmc   +1 more source

A mantle assist for the early geodynamo and planetary shielding. [PDF]

Natl Sci Rev
Tarduno JA.
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Rebuilding Earth's first skeletal animals: the original morphology of <i>Corumbella</i> (Ediacaran, Brazil). [PDF]

R Soc Open Sci
Becker-Kerber B, Ortega-Hernández J, Schiffbauer JD, Lerosey-Aubril R, Warren LV, Simões MG, Del Mouro L, Rodella CB, Basei MAS, Archilha NL.   +9 more
europepmc   +1 more source

High-precision CA-ID-TIMS zircon U-Pb geochronology: a review of the Neoproterozoic time scale. [PDF]

Natl Sci Rev
Yang C, Bowyer F, Condon D.
europepmc   +1 more source