Hubei University of Arts and Science

A privacy-preserving data augmentation approach for credit card fraud detection

Abstract Credit card fraud costs credit card companies billions of dollars annually. Privacy concerns prevent most banks from sharing transaction data. Federated Learning enables multiple companies to train a unified model while preserving the privacy of sensitive data. The scarc...

Digital exclusion and health in older adults: a systematic review

Abstract Healthcare systems are turning increasingly digital. Digital exclusion restricts access to a wider range of health-related resources among older adults, which delays prevention and treatment, posing additional health challenges. The study aims to systematically review th...

Combined predictive value of MRI parameters and inflammatory biomarkers in assessing the severity and prognosis of acute cervical traumatic

Abstract Objective This study evaluated the combined predictive value of preoperative MRI variables and preoperative peripheral inflammatory biomarkers in assessing the severity and prognosis of acute cervical TSCI. Methods MRI parameters and peripheral inflammatory biomarkers we...

Thermal‐Induced Loose Solute Configuration Activates Organic Electrolyte for Zinc Metal Battery

ABSTRACT Zinc metal batteries face issues of low coulombic efficiency and persistent side reactions due to the active H 2 O in aqueous electrolytes. Organic electrolytes that can reduce side reactions and coulombic efficiency loss still suffer from sluggish Zn 2+ transfer and dif...

Construction of Multi-Rate QC-LDPC Codes Based on Permutation Method

This paper proposes a systematic permutation-based construction method for multi-rate quasi-cyclic low-density parity-check (QC-LDPC) codes. We first present a graph-theoretic framework in which any regular QC-LDPC code can be normalized to a canonical base matrix that is uniquel...

Enhancing Mn(II)/Mn(IV) Redox Activity and Reducing Polarization of NASICON‐Type Na 3 MnTi(PO 4 ) 3 Through Al‐Doping

ABSTRACT NASICON‐type cathode materials have garnered significant interest for their stable structure and favorable Na + diffusion pathways. However, Na 3 MnTi(PO 4 ) 3 (NMTP) often suffers from substantial voltage hysteresis and limited capacity, primarily attributed to intrinsi...

Advances of KO t Bu‐Involved Reactions in Organic Synthesis From 2020 to 2025

Potassium tert-butoxide (KOtBu), a strong non-nucleophilic base with a pKa value of 17.5, has emerged as a versatile and indispensable reagent in modern organic synthesis. Notably, KOtBu can promote a wide range of bond-forming transformations that conventionally rely on transiti...

Interpersonal Relationships and Problematic Use of the Internet Among Adolescents: Between‐ and Within‐Person Perspectives

INTRODUCTION: Prior research has examined the role of interpersonal relationships in adolescents' problematic use of the internet (PUI). However, studies that examine the distinct contributions of various interpersonal relationships (i.e., with mothers, fathers, teachers, and pee...