ResearchProgram-China University of Geosciences, Beijing

CUGB

Research Programs

Copper isotope evidence for sulfide fractionation and lower crustal foundering in making continental crust

The continental crust is strongly depleted in copper compared with its building blocks—primary arc magmas—and this depletion is intrinsically associated with continental crust formation.

Sep 14, 2023
Wide shelves as discriminators between hinterland tectonic and intra-basin rifting signals

Decoding interwoven tectonic and climatic drivers in global source-to-sink systems remains a major challenge in Earth science.

Sep 12, 2023
One-Parameter Analytical Derivation in Modified Budyko Framework for Unsteady-State Streamflow Elasticity in Humid Catchments

The changes in climate and catchment properties have altered the hydrological processes significantly at different spatiotemporal scales around the world.

Sep 8, 2023
Middle Jurassic Paleolatitude of the Tethyan Himalaya: New Insights Into the Evolution of the Neo-Tethys Ocean

The paleogeography of the Tethyan Himalaya (TH) during the Mesozoic is vital to constrain the evolutionary history of the Neo-Tethys Ocean, but reliable paleomagnetic data from Jurassic rocks in this area are scarce.

Sep 4, 2023
Strengthening the argument for a large Greater India

The Sangdanlin section in southern Tibet represents a geologic Rosetta stone to constrain the initiation of the India–Asia collision from its sedimentary and paleomagnetic records.

Aug 30, 2023
Coupled iron cycling and organic matter transformation across redox interfaces

Soils and sediments are major reservoirs of organic matter (OM), whose dynamic turnover has a major impact on carbon cycling and global climate.

Aug 30, 2023
A triangular electrode triboelectric nanogenerator for monitoring the speed and direction of downhole motors

Downhole motors are essential in providing rotational power to the drill bit and achieving the desired trajectory of the wellbore, making them the most reliable component of the bottom-hole assembly.

Aug 28, 2023
Ferromagnetism induced by in-plane strain in a bulk VS2-based superlattice: (LiOH)0.1VS2

Transition metal dichalcogenides (TMDs) have attracted intensive research interest due to their diverse properties.

Aug 23, 2023
Boosting Zn-ion adsorption in cross-linked N/P co-incorporated porous carbon nanosheets for the zinc-ion hybrid capacitor

Zinc-ion hybrid capacitors (ZHC) are promising new types of energy storage devices that combine many advantages of supercapacitors and batteries.

Jul 24, 2023
Extensive sea-floor oxygenation during the early Mesoproterozoic

The Mesoproterozoic ocean was previously proposed to be characterized by low oxygen concentrations that may have resulted in a stasis in eukaryotic evolution.

Jul 4, 2023