Xinjiang New Energy Research Institute (China)

Molecular-scale origins of shear-thinning in SiO₂-Al₂O₃-CaONa₂O slag: High-temperature rheology and non-equilibrium molecular dynamics

SiO₂-Al₂O₃-CaO Na₂O slag represent the basic constituents of high-alkali coal ash, and its non‑Newtonian rheology critically affects ash deposition and transport. In this study, their shear‑thinning behavior was investigated by combining high‑temperature rheometry (0–500 s⁻¹) wit...

TiO2/Saponite composite catalyst for ultraviolet photocatalytic ozonation of coal chemical wastewater

In ultraviolet photocatalytic ozonation (UV-PCO 3 ) systems, the limited ozone adsorption capability of conventional catalysts restricts the synergistic coupling between catalytic ozonation and photocatalysis. In this study, a TiO 2 /saponite (TiO 2 /Sap) composite catalyst was s...

Evaluation of the antibacterial activity of turkish gall extract against Staphylococcus aureus ATCC 6538

Abstract Background Staphylococcus aureus is a common foodborne pathogen and a frequent cause of clinical infections. It forms dense biofilms by adhering to surfaces of objects or the human body, thereby reducing the bactericidal efficacy of antibiotics and disinfectants. This st...

Surface Erosion–Corona Synergistic Degradation Characteristics and Material Adaptability of High-Temperature Vulcanized Silicone Rubber in Desert Regions

The harsh sandstorm and the strong electric fields generated by operating transmission lines in desert regions can readily lead to performance degradation and shortened service life of high-temperature vulcanized (HTV) silicone rubber (SR) composite insulators. To screen HTV sili...

Compression Deformation Characteristics of Frozen Soil Containing Ice Lenses Under an Asymmetric Temperature Field

Frozen soil on alpine slopes is influenced by inclination and aspect-induced differential solar radiation effects, resulting in non-uniform temperature fields and inclined layered ice lenses that enhance anisotropy and degrade mechanical properties. This study investigates the de...

Interface-shrunk regulated synthesis of asymmetric ultrafine mono-mesopore Nepenthes with tailored window

Asymmetric ultrafine mono-mesopore architectures with ultrasmall size, an open window, and unique physicochemical properties offer great opportunities in energy storage, yet their synthesis remains challenging. Inspired by the fast, unidirectional capture ability of Nepenthes, we...

A CNN Feature Extraction and BKA-Optimized LSSVM Classification Method for Small-Sample Rolling Bearing Fault Diagnosis

Rolling bearings are indispensable elements in mechanical equipment, and their condition is closely related to system reliability and operational safety. To enhance diagnostic performance with limited samples and reduce the dependence on manual parameter selection, this study pro...

Moisture Migration and Variation in Pile Shaft Resistance During Hydration-Heat-Induced Thawing–Refreezing Around Cast-in-Place Piles in Permafrost

The shaft resistance of cast-in-place piles in permafrost regions is commonly estimated using the initial moisture content and frozen-soil strength parameters obtained during site investigation. However, concrete hydration heat disturbs the temperature field of the surrounding fr...