Institution
Chongqing University of Technology
Recent research
- Engineering & Technology
In situ synthesis of microbial Ca-alginate coated nZVI for Cr(VI) remediation in soil
Nano zero-valent iron (nZVI) is highly effective in removing a wide range of pollutants, including halogenated compounds, nitrates, phosphates, polycyclic aromatic hydrocarbons, and heavy metals, establishing it as a leading nanomaterial for soil and groundwater remediation. Its...
- Materials & EnergyOpen access
Valley-Polarized Transport in Graphene Induced by Asymmetric Strain and Ferromagnetic Modulation
In this work, we theoretically investigate the valley-dependent electron transport properties of graphene modulated by two strained regions and a single ferromagnetic stripe based on the Dirac equation and the transfer-matrix method. By constructing a multi-region model, the cond...
- AI & ComputingOpen access
A Physics-Guided Dehazing Method Based on Polarization Imaging
Haze conditions degrade image quality via atmospheric scattering and absorption, posing challenges for optical imaging applications. In recent years, deep learning has emerged as an effective method for dehazing images. However, data-driven deep learning dehazing methods typicall...
- Engineering & Technology
Abstract Carbon-negative biomanufacturing is essential for global sustainability. Artificial photosynthesis based on material-microbe hybrid systems holds promise but suffers from inefficient energy supply, phototoxicity, abiotic–biotic incompatibility, and limited product spectr...
- Materials & EnergyOpen access
Cooling crystallization of DL-methionine requires the joint control of crystallization yield and bulk density because operating conditions that favor one response may impair the other. Here, single-factor experiments, Plackett–Burman screening, and a three-factor Box–Behnken resp...
- Engineering & TechnologyOpen access
The increasing demand for high-energy-density batteries pushes practical aqueous Zn-based batteries. However, high Zn utilization achieved in coin symmetric cells is unable to translate to full cells, especially large pouch cells, due to the poor reversibility of Zn and capacity...
- Engineering & TechnologyOpen access
Motion control of tilt-servo fully vectoring UAVs (TSFV-UAVs) is challenging due to their highly nonlinear dynamics. This paper proposes a reinforcement-learning-based training framework for the hierarchical control architecture of TSFV-UAVs. The framework introduces an adaptive...
- Materials & EnergyOpen access
Polyurethane adhesives often suffer from high viscosity, poor flowability, and limited mass transfer efficiency, making it challenging for conventional single-shaft or twin-shaft mixing systems to achieve uniform mixing in large-capacity equipment. This study investigates the dif...
- AI & ComputingOpen access
An Enhanced YOLOv8 Algorithm with C2f_Parnet for Vehicle and Pedestrian Detection
This paper proposes enhancements to the YOLOv8s model for autonomous driving object detection tasks. Firstly, a C2f Parnet module is designed based on the Parnet parallel network architecture to reduce network depth and computational latency. Secondly, GSConv is modified by emplo...