Results 181 to 190 of about 5,193 (249)

An early origin of oxygenic photosynthesis delays the Great Oxidation. [PDF]

Philos Trans R Soc Lond B Biol Sci
Horne JE, Goldblatt C, Kump L.
europepmc   +1 more source

Stability analysis and optimization of open pit mine slopes based on the improved Sarma method with nonhomogeneous hydraulic boundary conditions. [PDF]

Sci Rep
Ma G, Liang Z, Ou S, Tao Z, Huang B, Cao H.   +5 more
europepmc   +1 more source

Contrasting Rare Earth Element Signatures Between Stromatolitic Carbonates and Lagoon Waters at Shark Bay, Western Australia: Implications for Paleo-Environmental Reconstructions of Microbial Habitats. [PDF]

Geobiology
Viehmann S, Zocher AL, Hohl SV, Kraemer D, Martin A, Markowska M, Weyer S.   +6 more
europepmc   +1 more source

Marine phosphorus and atmospheric oxygen were coupled during the Great Oxidation Event. [PDF]

Nat Commun
Dodd MS, Li C, Gu H, Zhang Z, Hou M, Sadekov A, Rosière CA, Pirajno F, Alcott L, Ossa FO, Mills BJW, Bekker A.   +11 more
europepmc   +1 more source

Stromatolites and pulsed oxygenation events in the Mesoproterozoic Longjiayuan formation of western Henan: evidence for life-environment co-evolution. [PDF]

Sci Rep
Li Q, Zheng D, Sun F.
europepmc   +1 more source

An integrated approach to unravel the deep-shallow aquifer connectivity in the Eastern Sahara. [PDF]

Sci Rep
Ibrahim IA, Abotalib AZ, Mohamed HS, Senosy MM.   +3 more
europepmc   +1 more source

Life histories of straight-tusked elephants from the Last Interglacial Neanderthal site of Neumark-Nord (~125 ka). [PDF]

Sci Adv
Armaroli E, Lugli F, Tacail T, Kindler L, Gaudzinski-Windheuser S, Scherjon F, Roebroeks W, Parker G, Vonhof H, Cipriani A, Tütken T, Müller W.   +11 more
europepmc   +1 more source

New U-Pb constraints and geochemistry of the East Kirkton Quarry, Scotland: Implications for early tetrapod evolution in the Carboniferous. [PDF]

PLoS One
Garza HK, Catlos EJ, Lapen TJ, Clarke JA, Brookfield ME.   +4 more
europepmc   +1 more source

Bioavailable phosphite in the surface ocean during the Great Oxidation Event. [PDF]

Nat Commun
Baidya AS, Boden JS, Li Y, Smith AJB, Konhauser KO, Stüeken EE.   +5 more
europepmc   +1 more source

Dual-layered mantle lithosphere beneath southeastern Canadian Cordillera. [PDF]

Nat Commun
Huang S, Gu YJ, Johnston ST.
europepmc   +1 more source