Results 71 to 80 of about 1,795 (212)

Herbivore Types as a Key Driver of Spatial Variations in Aboveground Biomass Trends in Alpine Grasslands

open access: yesEarth's Future, Volume 14, Issue 2, February 2026.
Abstract Managing grazing regimes is a key strategy for promoting the sustainable use of grasslands. The Qinghai‐Xizang Plateau, dominated by alpine grasslands, is subjected to extensive grazing by livestock. Apart from some control experiments, the regional impact of livestock species on alpine grassland has been overlooked, mostly due to the spatial ...
Yijia Wang   +8 more
wiley   +1 more source

Structural configuration and its controls on shale oil accumulation of the Wulalike formation at southern section of western margin, Ordos Basin

open access: yesFrontiers in Earth Science
The Wulalike Formation in the southern Ordos Basin represents an emerging marine shale oil play, with recent discoveries challenging traditional views of its low-TOC and low-porosity potential.
Jiayi Wei   +9 more
doaj   +1 more source

Loess plateau storage of northeastern Tibetan plateau-derived Yellow River sediment [PDF]

open access: yes, 2015
Marine accumulations of terrigenous sediment are widely assumed to accurately record climatic- and tectonic-controlled mountain denudation and play an important role in understanding late Cenozoic mountain uplift and global cooling.
A Lin   +61 more
core   +4 more sources

Crustal Flow‐Driven Plateau Growth and Expansion Front in NE Tibet: Insights From High‐Resolution Attenuation Tomography With High‐Density ChinArray Lg Data

open access: yesGeophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract The Northeastern (NE) Tibet, as the front of plateau growth, widely absorbs northeastward extrusion, leading to significant uplift and forming a basin‐mountain tectonic framework. However, it remains unclear how the crust of NE Tibet deformed in response to the far‐field effects of the India‐Eurasia collision.
Ruo‐Jie Li   +4 more
wiley   +1 more source

The characteristics and helium generation potential of helium source rocks in the northern Ordos Basin, China

open access: yesFrontiers in Earth Science
The origin of helium is predominantly governed by helium source rocks, which encompass a spectrum of lithologies, including metamorphic rocks within the basin’s basement, and mudstones, coal, and other rocks in the overlying sedimentary formations.
Zhengang Ding   +11 more
doaj   +1 more source

Investigation on Implications of Carbonaceous Mudstone From the Yuka Area for Gas Exploration in the Saishenteng Sag via Hydrocarbon Generation Simulation Experiments

open access: yesGeofluids, Volume 2026, Issue 1, 2026.
Through hydrocarbon generation kinetic simulation experiments on Middle Jurassic source rocks using a gold‐tube autoclave confined system in the northern margin of the Qaidam Basin, the hydrocarbon‐generation kinetic parameters of the source rocks were obtained, and the hydrocarbon‐generation history was simulated.
Rui Zhang, Kaifeng Chen, Zhenyuan Yin
wiley   +1 more source

The Late Jurassic pterosaurs from northern Patagonia, Argentina [PDF]

open access: yes, 2013
Records of flying Jurassic reptiles are very scarce in the Southern Hemisphere. Upper Jurassic pterosaurs have been discovered in marine Tithonian sediments of the Vaca Muerta Formation, in the Neuquén Basin, Patagonia, Argentina. Only four specimens are
Brandoni, Zulma Nelida   +1 more
core   +1 more source

Water‐Inrush Risk Assessment of Roof‐Confined Aquifer Strata Based on FAHP–RF Model in the Arid–Semiarid Ecotone: A Case Study of Zhuanlongwan Coal Mine

open access: yesGeofluids, Volume 2026, Issue 1, 2026.
Water inrush poses a serious threat to the safety and sustainability of coal mining operations, particularly in arid–semiarid regions where confined aquifers overlie coal seams. Therefore, an accurate assessment of roof water inrush risk is essential to prevent water hazards on the roof.
Sen Xue   +7 more
wiley   +1 more source

The conodont genus Teridontus (Miller, 1980) from the Early Ordovician of Montagne Noire, France [PDF]

open access: yes, 2008
THE CONODONT genus Teridontus was introduced in 1980 by Miller and was based on the Late Cambrian species Oneotodus nakamurai Nogami, 1967 from the Yencho Member of the Fengshan Fm. of northeast China.
Ferretti, Annalisa   +3 more
core   +1 more source

Natural Hydrogen: A Mini‐Review Unveiling Its Potential as a Key to Sustainable Future for Energy

open access: yesEcoEnergy, Volume 3, Issue 4, December 2025.
This mini‐review summarizes natural hydrogen's formation mechanisms, exploration progress, and potential to drive global energy transition toward sustainability. ABSTRACT As the global energy shortage challenge and transition continues, greater attention is being drawn to natural hydrogen, a clean and high‐potential energy source.
Yuanming Gao   +14 more
wiley   +1 more source

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