Zobrazeno 1 - 10
of 679
pro vyhledávání: '"El-Akkad IN"'
Autor:
Ouadie Koubaiti, Lahcen El Ouadefli, Ahmed Elkhalfi, Abdeslam El Akkad, Sorin Vlase, Marin Marin
Publikováno v:
Journal of Applied and Computational Mechanics, Vol 10, Iss 3, Pp 629-642 (2024)
In this paper, we employ the finite element method based on non-uniform rational B-splines function approximation to solve the nonlinear Brinkman-Forcheimer-Darcy equation in a simply connected and bounded Lipschitz domain Ω. We provide both theoret
Externí odkaz:
https://doaj.org/article/8f836c3690aa4a819a0a331aabc25a58
Autor:
Hanae Moussaoui, Nabil El Akkad, Mohamed Benslimane, Walid El-Shafai, Abdullah Baihan, Chaminda Hewage, Rajkumar Singh Rathore
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract Vehicle identification systems are vital components that enable many aspects of contemporary life, such as safety, trade, transit, and law enforcement. They improve community and individual well-being by increasing vehicle management, securi
Externí odkaz:
https://doaj.org/article/50f720b779ee4fbfbaaa4409e3a0e4f8
Autor:
El-Akkad, Hend A. M.1, Abdel-Monem, U. M.2, Sayed-Ahmed, Islam E. eslamshahat12@gmail.com, Hamaz, S. S.3
Publikováno v:
Zagazig Journal of Agricultural Research. Sep/Oct2024, Vol. 51 Issue 5, p1131-1139. 9p.
Autor:
Fathy Khaled, Sahil Mehta, Pawan Kumar Agrawal, Usama M. Abdel-Monem, Hend El-Akkad, Ahmed S. Gendy, Sherin H. A. Al-Maracy, Rania M. Y. Heakel, Hany A. Wafa, Rania Fathy, Om Prakash Narayan
Publikováno v:
Frontiers in Sustainability, Vol 5 (2024)
Food security is the situation in which all people around the globe, in all circumstances must maintain constant physical and financial access to adequate nutritious, clean, and safe food. This is why food security is regarded as a major global issue
Externí odkaz:
https://doaj.org/article/ad0aea5fc40e4d8f8c944f176d232e5d
Publikováno v:
IEEE Access, Vol 12, Pp 5212-5221 (2024)
In this work, we propose a novel approach to enhancing the security of passwords before storing them in databases. Our method utilizes Braille transformation to encrypt the password after generating the corresponding hash. The hash is divided into mu
Externí odkaz:
https://doaj.org/article/3a2fc6e4380642fc87995739977085f4
Autor:
Sohaib Guendaoui, Lahcen El Ouadefli, Abdeslam El Akkad, Ahmed Elkhalfi, Sorin Vlase, Maria Luminița Scutaru
Publikováno v:
Mathematics, Vol 12, Iss 20, p 3211 (2024)
In this research, an attempt was made to employ the Non-Uniform Rational B-Splines (NURBS) method for a challenging computational fluid dynamics (CFD) problem of aerodynamics around NACA 2412 airfoils. The comparison was carried out thoroughly by usi
Externí odkaz:
https://doaj.org/article/5462ec6941304412a633d7da487137cd
Autor:
Mohammed Es-sabry, Nabil El Akkad, Lahbib Khrissi, Khalid Satori, Walid El-Shafai, Torki Altameem, Rajkumar Singh Rathore
Publikováno v:
Egyptian Informatics Journal, Vol 25, Iss , Pp 100449- (2024)
In this study, we introduce a refined approach to encrypting 32-bit color images, leveraging the potential of four 1D chaotic maps – the Logistic map, Tent map, Chebyshev map, and Sine map. These chaotic maps intricately populate the four matrices
Externí odkaz:
https://doaj.org/article/850a2dd31d0f45c9bd8ddbceb05ca642
Autor:
Es-sabry, Mohammed, El Akkad, Nabil, Khrissi, Lahbib, Satori, Khalid, El-Shafai, Walid, Altameem, Torki, Singh Rathore, Rajkumar
Publikováno v:
In Egyptian Informatics Journal March 2024 25
Publikováno v:
Journal of Engineering and Applied Science, Vol 70, Iss 1, Pp 1-20 (2023)
Abstract In the present study, we aim to propose an effective and robust ensemble-learning approach with stacked generalization for image segmentation. Initially, the input images are processed for feature extraction and edge detection using the Gabo
Externí odkaz:
https://doaj.org/article/fad3aacc36a44e9aadc3b0c5986d1ed4
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