Uttara University

FAHRNet: Frequency-Aware Hybrid Refocusing Network for Remote Sensing Image Super-Resolution

High-resolution remote sensing imagery is essential for land-cover analysis, urban monitoring, environmental observation, and disaster-response mapping, yet its acquisition is constrained by sensor resolution, cost, atmospheric effects, and revisit frequency. This paper proposes...

Factors affecting ChatGPT adoption among Bangladeshi university students with the moderating role of social influence

The integration of artificial intelligence (AI) into classrooms has revolutionized academic learning, presenting both opportunities and obstacles for learners’ advancement. The study aims to explore the factors of Extended technology acceptance model (TAM) by adding external vari...

Tartrate-chelated aqueous gel-route synthesis of multiferroic BiFeO3 nanoparticles: Calcination-dependent thermal, structural, and morphological evolution

Bismuth ferrite (BiFeO 3 , BFO) is the most extensively investigated single-phase, room-temperature multiferroic oxide, but obtaining phase-pure nanoparticles remains difficult because of the narrow thermodynamic stability window of the perovskite phase and the persistent formati...

Sustainable denim fabric development using jute-cotton blends: a viable strategy to reduce cotton consumption

Purpose This study aims to develop sustainable denim fabric by reducing cotton consumption through the use of cottonized jute–cotton blended yarn (Jutton) in the weft direction, while maintaining 100% cotton yarn in the warp, without compromising fabric performance. Design/method...

Advancing immunogenic peptide identification using explainable machine learning framework for rational vaccine design

Abstract The identification of immunogenic peptides is essential for the development of effective vaccines and immunotherapies. However, accurately identifying these peptides remains a significant challenge, as it involves a complex interplay of multiple biological factors. In th...