University of Rajshahi

Circular Economy and Sustainable Development: Evidence From Green Innovation, Energy Transition, and Green Investment on Ecological Footprint in G7 Countries

ABSTRACT Achieving sustainable development in advanced economies requires accelerating the transition toward a circular economy while mitigating escalating ecological pressures. Despite growing policy attention, evidence remains limited on the joint effects of green finance, gree...

Precise Management of n‐Value Distribution at the 2D/3D Interface Enabling Efficient Wide‐Bandgap Perovskite Solar Cells

Introducing a 2D perovskite layer on the surface of 3D perovskite has been broadly recognized as an effective strategy to enhance the performance of perovskite solar cells (PSCs). However, the mechanism governing the 2D phase formation remains uncertain. In this work, the phase t...

Identification of hypertension-associated bacterial key genes as potential targets and therapeutic agents through integrated bioinformatics approach

Hypertension (HTN) is a major global health burden and a leading risk factor for cardiovascular morbidity and mortality. Although numerous studies have explored host genetic factors and molecular mechanisms underlying HTN, increasing evidence indicates that gut microbiota dysbios...

The Mean as a Center of Equilibrium: A Torque-Based Derivation

This work explores the mathematical relationship between the arithmetic mean from statistics and the center of equilibrium from mechanics. It demonstrates that the equilibrium condition of a system of weighted objects leads directly to the formula of the arithmetic mean. By conne...

The Mean as a Center of Equilibrium: A Torque-Based Derivation

This work explores the mathematical relationship between the arithmetic mean from statistics and the center of equilibrium from mechanics. It demonstrates that the equilibrium condition of a system of weighted objects leads directly to the formula of the arithmetic mean. By conne...

Stronger Vegetation Cooling in a Warming City: A Google Earth Engine Analysis of NDVI–Land Surface Temperature Relations in Rajshahi, Bangladesh (2001–2025)

Rapid urbanisation in mid-sized South Asian cities has intensified the surface urban heat island, yet satellite assessments of the vegetation–temperature relationship for Rajshahi, Bangladesh, remain scarce. This study quantifies it across 546 km² of Rajshahi City for four pre-mo...