Yunnan Province Science and Technology Department

Preparing Geopolymers Using Waste Wind Turbine Blade Powders: Mechanical Activation of Glass Fiber–Reinforced Polymer and Its Effects

Abstract With global wind power capacity exceeding 1.021 billion kW, decommissioned carbon/glass fiber blades create a major disposal challenge. This study aims to effectively dispose of and utilize discarded wind turbine blades by developing a technology for preparing geopolymer...

Towards Efficient and Explainable Road Crack Detection: A Transfer Learning-Driven SqueezeNet-based Approach

Abstract Under long-term exposure to complex environmental conditions and variable traffic loads, road pavements are generally prone to typical early damages such as cracking. Such defects can lead to severe structural deterioration and pavement service life reduction if not dete...

Electron transfer kinetics and molecular structural basis of dissolved black carbon as an electron shuttle

Dissolved black carbon (DBC) serves as a crucial electron shuttle in various biogeochemical cycles owing to its highly mobile and redox-active nature. Prior work on DBC electron-shuttling has focused on thermodynamic metrics—electron donating capacity (EDC) and electron accepting...