Hetao College

Cu‐Mo Plasmonic Coupling Generates Enhanced Local Electromagnetic Fields in Co 0.5 Cu 0.5 /Mo Heterostructures for Photocatalytic Ammonia Borane Hydrolysis

ABSTRACT Plasmon‐mediated catalysis provides a promising route for enhancing photocatalytic hydrogen generation from ammonia borane (NH 3 BH 3 ), yet the reaction rate remains limited by insufficient charge generation and separation. Herein, we address this limitation by developi...

Accelerated Degradation Process Analysis Based on the Generalized Wiener Process with Mixed Random Effects

This paper investigates degradation modeling and failure time prediction for constant-stress accelerated degradation tests (CSADT) using a generalized Wiener process. Owing to differences in manufacturing processes and operating environments, the degradation trajectories may vary...

Morphological and Physiological Resource Trade-Offs Affect the Response of Poa pratensis to Urban Shading

The shading of urban buildings and understory space has a severe impact on cold-season turfgrass urban greening. To explore the effect of shading stress on the typical cold-season turfgrass of Poa pratensis, the six shading gradients of 0% (full light, CK, 6 × 104 lux), 20% (1-la...

Efficient Fluoride Removal Using Cerium-Modified Red Mud: Adsorption Mechanism, Interference Resistance and Environmental Safety

Abstract A cerium-modified red mud adsorbent (Ce-RM) was prepared from industrial red mud waste by acid activation, cerium-salt treatment and calcination, and applied to fluoride removal from aqueous solutions. Batch adsorption tests examined the effects of initial fluoride conce...

Soil Hydrothermal Response to Seasonal Freeze–Thaw Processes in Low-Water-Content Sandy Gravel Deposits

Seasonal freeze–thaw processes affect soil hydrothermal conditions in high-altitude valleys, yet evaluations based only on air temperature or maximum freezing depth may overlook the distinction between surface-connected freezing and delayed thawing within the soil profile. Meteor...

Spatial Variation in Soil Erosion and Potential Pattern of Soil Nutrient Loss in the Southeastern Low Mountains and Hills of the Daxing’anling Mountains

Soil erosion and the nutrient loss it causes are core issues threatening sustainable land use in arid and semi-arid regions. In this study, our aim was to reveal the spatiotemporal differentiation characteristics of soil erosion and soil nutrients in an ecologically fragile area...