Results 261 to 270 of about 140,105 (352)

Magnetotellurics Point to Serpentinization as a Potential Source of Hydrogen in the Bulqizë Ophiolite

Journal of Geophysical Research: Solid Earth, Volume 130, Issue 10, October 2025.
Abstract Hydrogen was first detected in the Bulqizë ophiolite massif (Albania) in 1992, and its origin remains uncertain, with hypotheses ranging from active serpentinization to the release of trapped, fossil H2. To constrain the thickness of the ophiolite layer—a key parameter for evaluating hydrogen generation—we conducted a magnetotelluric survey ...
Yan Yao, Frédéric‐Victor Donzé, Mathieu Persem, Laurent Truche, Bardhyl Muceku, Stéphane Garambois, Ivan Vujevic, Nicolas Lefeuvre, Edmond Goskolli   +8 more
wiley   +1 more source

A new eusauropod (Dinosauria, Sauropodomorpha) from the Middle Jurassic of Gansu, China. [PDF]

Sci Rep
Li N, Zhang X, Ren X, Li D, You H.
europepmc   +1 more source

Notice of a new Jurassic mammal

, 1879
O.C. Marsh
openalex   +2 more sources

Constraints on Magma Pressure Distribution During Long Range Lateral Propagation of Giant Radial Dyke Swarms

Journal of Geophysical Research: Solid Earth, Volume 130, Issue 10, October 2025.
Abstract Giant dyke swarms are important but enigmatic components of magma transport in the Earth and terrestrial planets. Although widely documented on Earth, Venus, and Mars as extending laterally for 100–1,000 s of kilometers from their magma sources, the reasons for this extraordinary lateral propagation are not known.
M. Foschi, J. A. Cartwright
wiley   +1 more source

Genetic Types and Gas Source Analysis of Jurassic Deep Coalbed Methane in Baijiahai Uplift, Junggar Basin. [PDF]

ACS Omega
Yang M, Li T, Luo B, Ouyang Z, Jia C, Wang H, Sun B, Su H, Wang Y.   +8 more
europepmc   +1 more source

THE JURASSIC FLORA OF BRITAIN1

, 1899
A. C. Seward
openalex   +2 more sources

Tracing the origin of Roman mosaic tiles in Aquileia: Petrographic analysis of specimens from the suburbium

Archaeometry, Volume 67, Issue 5, Page 1247-1266, October 2025.
Abstract This research represents the most extensive characterisation of Roman mosaic tesserae (tiles) from Aquileia, Italy, to date, examining 153 specimens. The study aimed to identify the lithotypes used in mosaics production through a multi‐analytical approach, which included colorimetric analysis, polarised light microscopy and scanning electron ...
Neva M. E. Stucchi, Giulia Franceschin, Chiara Coletti, Andrea Vavasori, Claudio Mazzoli, Arianna Traviglia   +5 more
wiley   +1 more source

<i>Massospondylus</i> embryos and hatchling provide new insights into early sauropodomorph ontogeny. [PDF]

Swiss J Palaeontol
Mooney ED, Maho T, Rowe DCT, Scott D, Reisz RR.   +4 more
europepmc   +1 more source

The stepwise rise of angiosperm‐dominated terrestrial ecosystems

Biological Reviews, Volume 100, Issue 5, Page 2131-2149, October 2025.
ABSTRACT Angiosperms are the most diverse and abundant plant taxon today and dominate the majority of Earth's terrestrial ecosystems. They underwent rapid divergence and biogeographic expansion from the early to the middle Cretaceous. Yet, transformative ecosystem change brought about by the increased ecological dominance of angiosperms unfolded ...
Wenna Ding, Daniele Silvestro, Renske E. Onstein, Mengxiao Wu, Zhekun Zhou, Yaowu Xing   +5 more
wiley   +1 more source

Quantitative sources identification of gas emissions in mined-out area of coal seams in the Huanglong coalfield of the Ordos Basin, China. [PDF]

Sci Rep
Jia B, Li S, Lin H, Chen D, Zhang J.
europepmc   +1 more source