Results 231 to 240 of about 31,687 (305)

Mesozoic atmospheric CO₂ concentrations reconstructed from dinosaur tooth enamel. [PDF]

Proc Natl Acad Sci U S A
Feng D, Tütken T, Griebeler EM, Herwartz D, Pack A.   +4 more
europepmc   +1 more source

Recording Kimmeridgian Palaeoclimate Changes Using Biofacial and Isotopic Analyses of Benthic Foraminifers From Normandy (Northwest France)

Paleoceanography and Paleoclimatology, Volume 41, Issue 7, July 2026.
Abstract During the Kimmeridgian, the Wealdian Basin experienced several periodic disaerobic events, interpreted as the result of extensive rainfall patterns, high sea level and moderate stratification of the water column. These events are recorded in different regions of UK and France.
C. P. A.‐M. Colpaert, O. Friedrich, E. Samankassou, A. Fischer   +3 more
wiley   +1 more source

Evidence of slab tearing on an inherited Mesozoic rift transfer fault in the Betic Cordillera. [PDF]

Sci Rep
Pedrera A, Díaz-Alvarado J, Azor A, Folguera A, González-Menéndez L, García-Senz J, Hernaiz-Huerta PP, Ruiz-Constán A, Marín-Lechado C, Ramos A, López-Mir B, Rodríguez C, Jiménez-Borrego R, Hidas K.   +13 more
europepmc   +1 more source

Archaeal Tetraether Lipids as Tracers for Past Marine Environmental Change

Paleoceanography and Paleoclimatology, Volume 41, Issue 7, July 2026.
Abstract Archaea are single‐celled microorganisms that are abundant in marine environments and play a key role in the carbon and nitrogen cycles. Archaea can biosynthesize a wide variety of isoprenoid membrane lipids, including isoprenoid glycerol dibiphytanyl glycerol tetraethers (isoGDGTs).
Felix J. Elling, Gordon N. Inglis, Nina Davtian, Sarah J. Hurley, B. David A. Naafs, Lauren K. O'Connor, Richard D. Pancost, Francien Peterse, Ronnakrit Rattanasriampaipong, Addison Rice, Florence Schubotz, Jaap S. Sinninghe Damsté, Lars Wörmer, Alexandra Auderset, Kevin W. Becker, Melissa A. Berke, Peter K. Bijl, Cindy De Jonge, Liang Dong, Bella J. Duncan, Tom Dunkley Jones, Pierrick Fenies, Susanne Fietz, Sze Ling Ho, Arnaud Huguet, Carme Huguet, Jérôme Kaiser, Xiao‐Lei Liu, Gesine Mollenhauer, Sebastian Naeher, Ann Pearson, Kasia K. Śliwińska, Appy Sluijs, Claudia Sosa‐Montes de Oca, Qian Tian, Jessica E. Tierney, Devika Varma, Wenjie Xiao, Yi Ge Zhang, Xiaoxiao Zhao   +39 more
wiley   +1 more source

Mantle melting and lithospheric structure beneath eastern Australia's Cenozoic volcanoes from 3D magnetotellurics. [PDF]

Sci Rep
Margiono R, Heinson G.
europepmc   +1 more source

Origin, Recurrent Reactivations, and Tectonic Role of Transverse Zones in Thrust‐and‐Fold Belts: The Central Southern Alps (Italy)

Tectonics, Volume 45, Issue 7, July 2026.
Abstract Transverse zones (TZs) in fold‐and‐thrust belts typically comprise strike‐slip to transpressional faults and related folds, oriented sub‐parallel to the regional shortening direction. These zones are typically associated with inherited faults or lateral stratigraphic changes, which promote strain partitioning, stress rotation, and kinematic ...
A. Fiorini, S. Tavani, L. Aldega, A. Kylander‐Clark, M. Rocca, S. Zanchetta, A. Zanchi, E. Carminati   +7 more
wiley   +1 more source

The modern pattern of insect herbivory predates the advent of angiosperms by 60 My. [PDF]

Proc Natl Acad Sci U S A
Xiao L, Chen L, Labandeira CC, Azevedo-Schmidt L, Wang Y, Ren D.   +5 more
europepmc   +1 more source

New Constraints on Active Normal Faulting in the South Gulf of Evia, Greece: Geometry, Evolution, and Seismic Hazard of the South Coastal Fault System

Tectonics, Volume 45, Issue 7, July 2026.
Abstract In many areas of active faulting, the continuity of normal faults with short or incomplete historical earthquake records and more subdued topographic expressions is not fully understood and consequently the seismic potential of these faults is often underestimated.
Saoirse M. Coveney, Alexander C. Whittaker, Rebecca E. Bell, James Wood, Haralambos D. Kranis, Athanassios Ganas   +5 more
wiley   +1 more source

The importance of past rifting in large igneous province development. [PDF]

Nature
Kounoudis R, Bastow ID, Ebinger CJ, Goes S, Zhou P, Musila M, Ogden CS, Ayele A.   +7 more
europepmc   +1 more source

Late Campanian (74–71 Ma) Arabia–Eastern Anatolia Collision and Its Geodynamic Implications

Tectonics, Volume 45, Issue 7, July 2026.
Abstract The East Anatolian Plateau is a major collisional feature within the Tethyan realm formed as a late‐stage result of the collision between East Anatolia and the Arabian Platform. The timing of this collision is highly debated, with estimates from the Late Cretaceous to the Miocene.
Remziye Akdoğan, Xiumian Hu, Gültekin Topuz, Aynur Hakyemez, Rita Catanzariti, Anlin Ma, Yalçın E. Ersoy, İbrahim Uysal   +7 more
wiley   +1 more source