Results 141 to 150 of about 58,216 (258)
Rethinking Seawater Mo Isotope Mass‐Balance and the Sedimentary Mo Record
Paleoceanography and Paleoclimatology, Volume 41, Issue 3, March 2026.Abstract A lingering misconception is that seawater 98Mo/95Mo ratios should have increased more or less linearly with the oxygenation of Earth's oceans. At the root of this hypothesis is the generalization that oxidizing marine sediments have a stronger affinity for lighter‐mass Mo isotopes than their reducing counterparts.
C. M. Ostrander, O. Dellwig
wiley +1 more source
Evidence for high-frequency hearing in a Permian stem reptile. [PDF]
Nat CommunJenkins KM +3 more
europepmc +1 more source
Tectonics, Volume 45, Issue 3, March 2026.Abstract In the Afghan Hindu Kush, the 223–209 Ma (≤800°C) Salang batholith is part of the Silk‐Road magmatic arc that was built on ∼40‐km‐thick Turan‐Karakum block continental crust. The batholith constitutes the hanging wall of the Herat‐Panjshir‐Badakhshan—the Paleo‐Tethys—suture zone, vestige of the subducted Paleozoic‐early Mesozoic Paleo‐Tethys ...
Lothar Ratschbacher +8 more
wiley +1 more source
Origin of Silica for the Permian Gufeng Formation and Its Relation to Organic Matter Enrichment in the Lower Yangtze Region: A Case Study of Well GD1. [PDF]
ACS OmegaLi X +7 more
europepmc +1 more source
Traveltime Tomography to Unravel the Chalk Group Structures at the Gassum CCS Site, Denmark
Geophysical Prospecting, Volume 74, Issue 3, March 2026.ABSTRACT In carbon capture and storage (CCS) projects, it is important to investigate the seal properties, which often include the shallower part of the investigated area. Reflection seismic data in most of the Danish Basin appear less strong and coherent in the top 500 m, and hence reflectivity alone cannot be used to study the integrity of these ...
Emmanouil Konstantinidis +4 more
wiley +1 more source
Basin Research, Volume 38, Issue 2, March–April 2026.Block model of Tanqua shelf‐edge delta formation at Katjiesberg, illustrating key stratigraphic features and system relationships interpreted from the Kookfontein‐Waterford formations. Schematic lines A‐E correspond to locations of measured sections. ABSTRACT A low‐gradient shelf‐edge delta system preserved at the Katjiesberg outcrop in the northern ...
Ellen Reat Wersan +3 more
wiley +1 more source
Basin Research, Volume 38, Issue 2, March–April 2026.Provenance records from the late Palaeozoic Marfa Basin in West Texas reveal the transition from the Ancestral Rocky Mountains to the Ouachita–Marathon–Sonora orogenies during the early Permian in SW Laurentia. ABSTRACT The Marfa Basin in West Texas is a late Palaeozoic synorogenic depocenter associated with regional deformation linked to the Ancestral
Sandra Juárez‐Zúñiga +3 more
wiley +1 more source
Sex‐Specific Control and Incomplete Matings: Sperm Removal Behavior in a Bush Cricket Species
Ethology, Volume 132, Issue 3, Page 194-203, March 2026.In this study, we investigated which sex influences the duration of sperm removal behaviour (SRB) in the ornate bush cricket, Metaplastes ornatus. Female traits showed a weak effect on SRB duration, and lighter females mated more frequently. Frequent unsuccessful mating terminations shortened SRB indicating high level of sexual conflict.
Chiara Flaskamp +2 more
wiley +1 more source
Marine anoxia and delayed Earth system recovery after the end-Permian extinction
Proceedings of the National Academy of Sciences of the United States of America, 2016 K. Lau +9 more
semanticscholar +1 more source