Presidency University

New Evidence of MnO x -Mediated Pb Sequestration by Estuarine Biofilms in a Sediment–Water Microcosm

Abstract Intertidal biofilms experience recurring Pb exposure due to pollutant accumulation and sediment remobilization, and yet the sources supplying Pb to biofilms and mechanisms governing its uptake remain ambiguous. Using biofilms from Sundarbans as a globally relevant model,...

Rebuilding Working Lives After Forced Migration: Career Reconstruction as Acculturative Adaptation Among Syrian Migrants in Türkiye

Forced migration disrupts occupational trajectories, professional identities and processes of acculturative adaptation. Yet less is known about how displaced people rebuild working lives while navigating host-society legal, linguistic, economic and sociocultural conditions. This...

Model-dependent Galactic Environment Effects on Multitransonic Accretion and Emergent Acoustic Gravity around Kerr Black Holes

Abstract The hydrodynamics of low-angular-momentum, multitransonic, axisymmetric, inviscid accretion flow onto a rotating black hole in presence of a galactic environment has been systematically investigated in detail using three standard disk geometries and two thermodynamic equ...

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...

A new semi-supervised algorithm using silhouette width for clustering arbitrary-scaled data

In order to explore the information embedded in a given set of data, clustering has been successfully used to partition an unlabeled sample into meaningful classes. When we have any additional information regarding the original class-membership for a subset of the data either dir...