Fujian Business University

Programming High‐Density Mesoporosity in Monodispersed MOF Single Crystals via Inherent Jahn–Teller Distortion

ABSTRACT Incorporating high‐density mesoporosity into single crystals has long posed a fundamental challenge, as traditional pore‐engineering methods inevitably impair long‐range crystalline order. Here, we repurpose an inherent crystallographic defect—the Jahn–Teller distortion...

Borrowed size, city functional division, and total factor productivity of firms: a study based on city clusters in China

Research indicates that a city’s total factor productivity (TFP) correlates with its size, with larger cities exhibiting higher TFP. However, some smaller cities can achieve high TFP by borrowing their size from surrounding cities, achieving the size necessary to support the bene...

A multimodal deep learning framework for real-time burnout detection and personalized intervention in foreign language teachers

Teacher burnout poses significant challenges to educational quality, with foreign language instructors facing distinctive stressors including cross-cultural mediation demands and language anxiety transmission. This study proposes a multimodal deep learning framework for real-time...

Lithium-ion battery SOH estimation based on degradation physics constraints and cross-attention Transformer-GRU

Accurate estimation of lithium-ion battery state of health (SOH) is essential for battery management systems in safety warning, lifetime management, and energy scheduling. To address the difficulty of simultaneously capturing global feature coupling and local degradation memory w...