University of Barishal

বরিশাল বিশ্ববিদ্যালয়

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271

Dr. Md. Shakhawat Hossain,  The power of livestreaming: Will it become an alternative strategy for startups?, Scopus (Q1), SSCI, Elsevier

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272

Application of the SOBC model to study customers' online purchase intentions in an emerging economy during COVID-19: does gender matter? Scopus (Q1), Emerald, Prince sultan university, 

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273

The Effect of Green Banking Practices on Banks’ Sustainability Performance and Green Brand Image: An Empirical Study of an Emerging Economy, Scopus (Q2)

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274

An empirical study of visitors' motivations and actual behavior in dark tourism sites using structural equation modeling: Bangladesh perspective, WOS

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275

Self-efficacy and career intention: Uncovering the underlying processes, Scopus (Q1), WOS, PloS One

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276

Unlocking the power of AI in education: students’ intentions and AI tool use driving learning success in an emerging economy, Scopus (Q2), WOS, Emerald Publisher

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277

Adoption of central bank digital currency: an empirical investigation of trialability efficacy on Digital Yuan, Scopus (Q2), WOS, Emerald, Chengdu University

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278

Eco‐Friendly Supply Chains: Unveiling the Keys to Sustainable Success in the Textile Industry of an Emerging Economy, Scopus (Q1), WOS, Wiley Publisher

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279

LEVERAGING GREEN HRM FOR ENVIRONMENTAL SUSTAINABILITY: THE MEDIATING ROLE OF EMPLOYEE ENGAGEMENT IN HOSPITALITY, Scopus (Q3), WOS, University of Rijeka

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280

Journal: Journal of Material Research,  Publisher: CAMBRIDGE UNIVERSITY PRESS, Ranking:Q2

IF = 2.9 

Abstract: In this study, the density functional theory (DFT) and Monte Carlo (MC) simulations were conducted to determine the equilibrium conformation of Pt2Ru3 nanoparticles with diameters 1.0–3.5 nm at finite temperature. DFT calculations were carried out to estimate the binding energy using slab configurations and energy could be correlated with some structural descriptors and multilinear regression equations to calculate the binding energy from descriptors related to the number of a specific bond to neighboring atoms. MC simulations were carried out to obtain the equilibrium conformation of atoms in Pt2Ru3 at 150–363 K. MC simulations’ result shows that atoms of the same element tend to segregate each other, and Pt/Ru ratio on the surface increases with increasing particle size; also, most of the Pt are located on the surface whereas most of the Ru are located on the subsurface or at the core sites. It is qualitatively exhibited that the Pt/Ru ratio on the surface decreases with increasing temperature.