Explanipedia

Climate Change Readiness in Arab Universities: Policy Paths for the Future of Climate Action Open

Mohamed Ramadan A. Rezk, Leonardo Piccinetti, Donatella Santoro, Nahed Salem, Trevor Uyi Omoruyi , et al. · 2025

Unraveling Novel Wave Structures in Variable-Coefficient Higher-Order Coupled Nonlinear Schrödinger Models with β-Derivative Open

Wafaa B. Rabie, Taha Radwan, Alaa A. El‐Bary, Hamdy M. Ahmed · 2025

This study investigates the dynamics of optical solitons for the variable-coefficient coupled higher-order nonlinear Schrödinger equation (VCHNLSE) enriched with β-derivatives. By employing an extended direct algebraic method (EDAM), we su…

The thermal quality factor of a viscothermoelastic nano-resonator with fractional order Young’s modulus based on hyperbolic two-temperature dual-phase-lag heat conduction model Open

Nasser M. El‐Maghraby, Alaa A. El‐Bary, Haitham M. Atef, M. M. Abd El‐Raouf, E.F. Wanas , et al. · 2025

Fractional-order modeling of photo-thermoelastic waves in double-porosity semiconductor structures with decaying heat flux Open

H.A. Taha, A. H. EL-Sharif, M. Adel, Alaa A. El‐Bary, Kh. Lotfy · 2025

This work develops a theoretical model for photo-thermoelastic wave propagation in a two-dimensional double-porosity semiconductor medium, incorporating fractional-order heat conduction and a spatially decaying heat source. The classical L…

Fractional heat conduction with variable thermal conductivity in rotating hydro-semiconductors Open

Ibrahim S. Elshazly, Farouq Alshormani, Mohamad Abou El Nasr, Alaa A. El‐Bary, M. Adel , et al. · 2025

This work introduces a novel framework for analyzing wave propagation in hydro-semiconductors by simultaneously incorporating fractional-order heat conduction, temperature-dependent thermal conductivity, and rotational effects into a unifi…

Modified Green–Naghdi models for photothermoelastic waves in a semiconductor material containing cylindrical cavity Open

Ibrahim A. Abbas, Areej Almuneef, Alaa A. El‐Bary, Zuhur Alqahtani · 2025

A deep learning approach to gender equality: Forecasting educational indicators with 1D-CNN aligned with SDG 5 Open

Ghada Alturif, Alaa A. El‐Bary, Radwa Ahmed Osman · 2025

Sustainable development goal (SDG) 5 focuses on gender equality and empowerment and it is considered as one of the most important SDGs. Therefore, this article presented a time series prediction model that predicts gender-related education…

The circular blue economy in Egypt: opportunities for regional cooperation and integration with Mediterranean countries for sustainable development Open

Leonardo Piccinetti, Tarek Kapiel, Nahed Salem, Trevor Uyi Omoruyi, Alexia Massa-Gallucci , et al. · 2025

Linear Damped Oscillations Underlying the Fractional Jeffreys Equation Open

Emad Awad, Alaa A. El‐Bary, Weizhong Dai · 2025

In this study, we consider a fractional-order extension of the Jeffreys equation (also known as the dual-phase-lag equation) by introducing the Reimann–Liouville fractional integral, of order 0<ν<1, to the Jeffreys constitutive law, where …

Vibration of Circular Microplate of Silicon Under Refined Green-Lindsay, Biot, Lord-Sulman, Green-Naghdi Type-1, Green-Naghdi Type-III, and Moore–Gibson–Thompson Theorems of Thermoelasticity Open

Hamdy M. Youssef, Alaa A. El‐Bary · 2025

This work presents novel unified mathematical models for analyzing the heat conduction of a circular micro-plate that is isotropic, homogenous, and thermoelastic. The models are based on Kirchhoff's Love of plate theory. The refined Green-…

Novel multi-temperature photoacoustic dynamics in nanoscale hydro-semiconductors under variable thermal conductivity Open

Alwaleed Kamel, Shreen El‐Sapa, Alaa A. El‐Bary, Khaled Lotfy · 2025

Applying 1D convolutional neural networks to advance food security in support of SDG 2 Open

Ghada Alturif, Alaa A. El‐Bary, Radwa Ahmed Osman · 2025

Purpose The goal of this study is to predict how well five countries the US, Saudi Arabia, China, Egypt, and Sweden will do in terms of Sustainable Development Goal 2 (SDG 2), particularly the hunger index scores, between 2025 and 2030. Me…

White noise effects on stochastic thermo-hydro-mechanical photoelastic interactions in poro-semiconductors Open

Hala H. Taha, Abdelaala Ahmed, Alaa A. El‐Bary, Ramadan S. Tantawi, Kh. Lotfy , et al. · 2025

The study of semiconductor materials under the combined influence of thermal, mechanical, and optical fields is critical for advancing nanoelectronic and optoelectronic applications. Traditional modeling approaches have largely relied on d…

Micropolar thermoviscoelastic response under nonlocality and hyperbolic two-temperature MGT theory Open

Hala H. Taha, A. H. EL-Sharif, Saurav Sharma, Rajneesh Kumar, Alaa A. El‐Bary , et al. · 2025

This study investigates the thermomechanical deformation in a homogeneous, isotropic micropolar thermo-viscoelastic solid half-space, integrating nonlocal viscoelastic effects and the hyperbolic two-temperature (HTT) theory based on the Mo…

Hall current impact on thermoacoustic wave propagation of rotating nonlocal hydro-semiconductors Open

Engin Can, Shreen El‐Sapa, Alaa A. El‐Bary, Kh. Lotfy · 2025

This study investigates the influence of Hall currents on thermoacoustic wave propagation in rotating nonlocal hydrodynamic semiconductors, incorporating the photo-thermoelasticity theory within a two-dimensional framework. The coupled gov…

Exploring Future Scenarios for Strengthening Science, Technology, and Innovation Collaboration between Egypt and BRICS Countries Open

Mohamed Ramadan A. Rezk, Leonardo Piccinetti, Nahed Salem, Tarek Kapiel, Mohammed Mahgoub Hassan , et al. · 2025

Policy options in accelerating circular economy adoption in the Gulf countries Open

Mohamed Ramadan A. Rezk, Mohammed Mahgoub Hassan, Trevor Uyi Omoruyi, Alaa A. El‐Bary, Leonardo Piccinetti · 2025

Distributed denial of service (DDoS) classification based on random forest model with backward elimination algorithm and grid search algorithm Open

Mohamed S. Sawah, Hela Elmannai, Alaa A. El‐Bary, Kh. Lotfy, Osama E. Sheta · 2025

Distributed Denial of Service (DDoS) attacks pose significant threats to network security, disrupting critical services by overwhelming targeted systems with malicious traffic. In this study, a machine learning-based approach is proposed t…

Photoacoustic wave dynamics in magneto-hydro-semiconductor media with rotation and multi-temperature effects Open

Mohamed Adel, Shreen El‐Sapa, Alaa A. El‐Bary, Kh. Lotfy, Engin Can · 2025

This study presents a comprehensive analytical model to investigate wave propagation phenomena in magneto-hydro-semiconductor materials under the combined influences of a rotational field and multi-temperature effects. The motivation stems…

Analytical solutions of fully coupled photothermoelastic interaction in semiconductor half-space Open

Ibrahim A. Abbas, Areej Almuneef, Alaa A. El‐Bary · 2025

This study presents a novel theoretical model linking thermal dynamics, plasma waves, and elastic vibrations to investigate wave propagation in semiconductors induced by photo-thermal effects. The analysis is based on a fully coupled of ge…

Generalized thermoelastic interactions in porous asphaltic material under fractional time derivative Open

Ibrahim A. Abbas, Abo-el-nour N. Abd-alla, Areej Almuneef, Alaa A. El‐Bary · 2025

This study investigates generalized thermoelastic interaction in porous asphaltic materials subjected to thermal loading, using fractional model with time-delay effects. The framework incorporates the Riemann-Liouville fractional derivativ…

Correction: A comprehensive model for thermo-hydromechanical behavior in nonlocal poroelastic semiconductors under laser excitation Open

Kh. Lotfy, Ibrahim S. Elshazly, Borhen Halouani, Praveen Ailawalia, Alaa A. El‐Bary · 2025

Acoustic-diffusion process of non-local vibrated polymer composite elastic medium subjected to laser thermal source Open

Weaam Alhejaili, Alaa A. El‐Bary, Kh. Lotfy, Eman Ibrahim · 2025

This study investigates the complex interactions between acoustic pressure and mass diffusion in a non-local polymer composite thermoelastic medium subjected to a thermal laser source (laser pulse), analyzed using normal mode analysis. The…

Finite element analysis in an unbounded fiber-reinforced medium containing spherical cavities caused by pulse heat flux Open

Areej Almuneef, Ibrahim A. Abbas, Alaa A. El‐Bary · 2025

This study investigates thermoelastic interactions in fiber-reinforced materials containing spherical cavity, analyzed within the framework of Green and Naghdi model (GNIII). Numerical solutions are derived using the finite element method,…

Fractional photo-thermoelastic waves of hydrodynamic semiconductors with Hall currents and variable thermal conductivity Open

Kh. Lotfy, Ibrahim S. Elshazly, Imed Bachar, Saurav Sharma, Alaa A. El‐Bary , et al. · 2025

This study presents a novel investigation of fractional photo-thermoelastic wave propagation in hydrodynamic semiconductor media, incorporating the combined influences of Hall currents and spatially variable thermal conductivity under lase…

Improving air quality prediction using hybrid BPSO with BWAO for feature selection and hyperparameters optimization Open

Mohamed S. Sawah, Hela Elmannai, Alaa A. El‐Bary, Kh. Lotfy, Osama E. Sheta · 2025

Nonlocal wave propagation in magneto-microstretch semiconductors under photo-thermal excitation Open

Weaam Alhejaili, Alaa A. El‐Bary, Kh. Lotfy, Eman Ibrahim · 2025

This paper investigates the behavior of a magneto-microstretch nonlocal semiconductor elastic medium under photo-thermal excitation. A theoretical model is formulated and analyzed within a two-dimensional (2D) framework, incorporating the …

A study on thermomechanical interactions in two-dimensional tissues without energy dissipation Open

Areej Almuneef, Ibrahim A. Abbas, Alaa A. El‐Bary · 2025

This work analyzes the thermomechanical responses of two-dimensional living tissue to immediate heating without energy dissipation. To effectively use thermal treatment methods and techniques, one must have a thorough comprehension of heat…

Retraction notice to “Theoretical estimation of the thermal damages of living tissues caused by laser irradiation in tumor thermal therapy” [Heliyon 10 (2024) e29016] Open

Ibrahim A. Abbas, M. Saif AlDien, Alaa A. El‐Bary, Ria H. Egami, Mawahib Elamin · 2025

[This retracts the article DOI: 10.1016/j.heliyon.2024.e29016.].

The effect of Atangana–Baleanu fractional derivatives in piezothermoelectric rods excited by thermal shock Open

Zuhur Alqahtani, Ibrahim A. Abbas, Alaa A. El‐Bary, Areej Almuneef · 2025

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