Results 181 to 190 of about 72,374 (285)

Structure and evolutionary implications of the earliest (Sinemurian, Early Jurassic) dinosaur eggs and eggshells. [PDF]

Sci Rep, 2019
Stein K, Prondvai E, Huang T, Baele JM, Sander PM, Reisz R.   +5 more
europepmc   +1 more source

The Influence of Bedding Orientation and Temperature on the Creep Behavior of Opalinus Clay

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 5, May 2026.
Abstract The time dependency of deformation is of critical concern for assessing the integrity of barriers in nuclear waste repositories. Creep, in particular, is a phenomenon recognized for its potential “self‐sealing” properties or, conversely, the potential for delayed failure in the rock mass surrounding an excavation.
L. Gotzen, L. Winhausen, F. Amann
wiley   +1 more source

Exceptional Early Jurassic fossils with leathery eggs shed light on dinosaur reproductive biology. [PDF]

Natl Sci Rev
Han F, Yu Y, Zhang S, Zeng R, Wang X, Cai H, Wu T, Wen Y, Cai S, Li C, Wu R, Zhao Q, Xu X.   +12 more
europepmc   +1 more source

Abstracts [PDF]

, 2005
Kölb-Ebert, Martina, Leinfelder, Reinhold R., Röper, Martin   +2 more
core   +1 more source

Putative Analogs of Pyrite Suns Forming in Proglacial Alaska Mudflats

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 5, May 2026.
Abstract Disc‐shaped pyrite suns of the Pennsylvanian age Anna Shale are thought to have formed where pressure restricted pyrite crystal growth to a flattened disc shape during diagenesis at the Anna Shale and the underlying Herrin coal boundary.
Heather L. Fair, Trinity L. Hamilton, Jeff R. Havig   +2 more
wiley   +1 more source

Anatomy and systematics of the sauropodomorph Sarahsaurus aurifontanalis from the Early Jurassic Kayenta Formation. [PDF]

PLoS One, 2018
Marsh AD, Rowe TB.
europepmc   +1 more source

Fine‐Scale Structure and Kinematics of an Active Submarine Strike‐Slip Fault From Micro‐Bathymetric Mapping and Analog Modeling: The North Alfeo Fault Offshore Catania (Eastern Sicily)

Tectonics, Volume 45, Issue 5, May 2026.
Abstract Southern Italy and eastern Sicily have been the site of several destructive historical earthquakes. Here at the junction between the western edge of the Calabrian subduction zone and the Malta Escarpment several strike‐slip faults have been mapped, which may be the surface expression of the lateral slab tear fault and are candidate sources for
M.‐A. Gutscher, S. Dominguez, N. Babonneau, A. Gaillot, G. Barreca   +4 more
wiley   +1 more source

Spatial and Temporal Variations in Slip Rate Over Millions of Years on an Extensional Fault System and Implications for Seismic Hazard

Tectonics, Volume 45, Issue 5, May 2026.
Abstract Slip rate is a key input for fault‐based seismic hazard assessment, with temporal and spatial variations in slip rate along and between faults influencing earthquake size and recurrence. Temporal variations in slip rate have been attributed to earthquake clustering and anti‐clustering in tectonically active settings.
Billy J. Andrews, Zoë. K. Mildon, Christopher A‐L. Jackson, Constanza Rodriguez Piceda, Francesco Iezzi, Gerald P. Roberts, Joanna P. Faure Walker   +6 more
wiley   +1 more source

A major sea-level drop briefly precedes the Toarcian oceanic anoxic event: implication for Early Jurassic climate and carbon cycle. [PDF]

Sci Rep, 2019
Krencker FN, Lindström S, Bodin S.
europepmc   +1 more source

Chemical Geodynamics of Granitoid Magmatism During a Pacific‐Philippine Sea Plate Transition in Southwest Japan

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 5, May 2026.
Abstract Granitoid magmatism along the western Pacific margin records interactions between subduction dynamics and crust–mantle processes; however, the links between plate reorganization and magma‐source evolution remain debated. Here we integrate U–Pb zircon geochronology with Pb–Sr–Nd–Hf isotope systematics to investigate Cretaceous–Paleogene ...
Nghiem V. Dao, Tsegereda A. Yemer, Tulibako T. Mwaisuba, Chie Sakaguchi, Hiroshi Kitagawa, Katsura Kobayashi, Teruyoshi Imaoka, Eizo Nakamura   +7 more
wiley   +1 more source