Chengdu Institute of Information Technology (China)

More Accessible, More Equitable? Rehabilitation Support Spaces for Persons with Mental Disabilities in Tianjin

The equitable allocation of mental health rehabilitation support spaces provides an important foundation for community living and social participation among persons with mental disabilities. Existing accessibility studies tend to focus on a single facility type or travel mode, wi...

Raised to Relate: How Parenting Quality Is Associated With Citizenship and Deviance at Work?

ABSTRACT Objective This study examined whether perceived moral awareness (PMA) and perceived empathic concern (PEC) explain associations between parenting quality (PQ) and workplace behaviors, namely organizational citizenship behavior toward individuals (OCBI) and interpersonal...

Tailoring the Optical Properties of MOCVD Grown InGaAs/InAlGaAs MQWs with GaAs Insertion‑Layer

Abstract InGaAs/InAlGaAs multiple quantum wells (MQWs) are widely adoped as the active region of near‑infrared semiconductor lasers due to their excellent optical performance and broad application prospects. In this work, we systematically investigate the effects of the thickness...

IRA-YOLO: Inter-Class Relation Attention for PPE Detection in Industrial Scenes

Personal protective equipment (PPE) detection in industrial scenes is a joint classification-and-localization problem complicated by partial occlusion, scale variation, and background clutter. PPE categories also follow structured physical relations; for example, helmets are norm...

Influence of longitudinal and transverse gaps of C-shaped steel restrainers on the seismic performance of friction-pendulum-isolated railway bridges under oblique seismic excitation

To prevent excessive displacement of friction pendulum bearings (FPBs) under earthquake action and the associated increase in unseating risk, this study considered a simply supported high-speed railway bridge with 50 m hollow piers. A full-bridge finite element model with FPBs eq...

High-Performance and Scalable Hydrovoltaic Power Generation via Seawater-Driven Ion Transport in 3D Porous Non-Woven Fabrics

This study reports a simple, high-performance, and cost-effective hydrovoltaic power generator driven by natural seawater. The device combines 3D porous non-woven fabrics with asymmetric copper–aluminum electrodes, offering flexible design and excellent environmental adaptability...

Digital twin-driven edge–cloud collaborative remote fault diagnosis and intelligent predictive maintenance for critical hydropower equipment

Abstract To address the problems of lagging remote monitoring, complex fault mechanisms, and inefficient maintenance decisions for key equipment in hydropower stations, this paper proposes a remote diagnosis and intelligent maintenance method based on edge-cloud collaboration and...

Recent Advances in Comprehending Endothelial Dysfunction and Diabetic Cardiomyopathy: From Molecular Mechanisms to Clinical Applications

Diabetic cardiomyopathy (DCM) is a cardiac condition characterized by various structural and functional abnormalities that are associated with diabetes mellitus. Its development involves multiple factors, among which endothelial dysfunction plays a significant role. To fully desc...