11 results for “M. Y. Haggag”

Research ArticleOpen accessIn the author namesAraSenti-MARBERT-DynGCN: An Advanced Framework for Sarcasm Detection in Arabic TextBassma M Mousa, Mohammed H. Haggag, Mervat GheithSarcasm detection in Arabic texts is challenging because of the complexity in Arabic morphology, the multitudes of dialects used by native speakers, and its strong reliance on context. The lack of standardized orthography in most written forms of Arabic, combined with the frequent use of colloquialisms and metaphorical expressions, makes the task all the more difficult when trying to detect … …Journal of Computer Science, Vol. 21, Issue 11 · 12 Feb 2026 · 1,562 accessesView PDF Cite

Research ArticleOpen accessIn the author namesDecision Making and Predicting the Cost for the Optimal Structural System of Multi-Story BuildingsHosam Elhegazy, Ahmed Ebid, Ibrahim M. Mahdi et al.There are numerous structural lateral systems used in multi-story buildings design such as the shear wall, frame system, framed with core, dual systems and superframes, etc. Additionally, the system of slabs such as (Solid Slab, Flat Slab, Flat plates, Hollow blocks, ... and Waffle Slabs). Generally, the structural systems of multi-story buildings are considered to be different types. Multi-story buildings … …American Journal of Engineering and Applied Sciences, Vol. 14, Issue 2 · 7 Sep 2021 · 6,289 accessesView PDF Cite

Research ArticleOpen accessIn the author namesMeasurement of the Gene Expression and Polymorphisms of c-myc and p53 Genes in HBV Infected PatientsFayed Koutb, Salah Abdel-Rahman, Ehab Hassouna, Amany HaggagThis study explained the c-myc and p53 gene expression and polymorphisms in chronic (40), cirrhosis (30) and Hepatocellular Carcinoma, (HCC) (30) patients related to Hepatitis B Virus (HBV) infection and healthy control (50) in Egypt. Where, c-myc (intron 8) and p53 (codon 72) gene expression and polymorphisms were determined using qRT-PCR and PCR-RFLP techniques. The results showed that c-myc gene … …OnLine Journal of Biological Sciences, Vol. 21, Issue 1 · 22 Feb 2021 · 7,229 accessesView PDF Cite

Research ArticleOpen accessIn the author namesCost Analysis of K-Out of-n Repairable System with Dependent Failure and Stand by Support Using Kolmogorov's Forward Equations MethodM. Y. HaggagProblem statement: Many authors have studied k-out of-n repairable system with dependent failure and standby support. The question was raised whether the repair and standby units support increase the reliability of the system. Determine the efficiency of repair and standby support on the reliability of the system. Approach: In this study the statistical analysis of k-out of-n repairable system with … …Journal of Mathematics and Statistics, Vol. 5, Issue 4 · 31 Dec 2009 · 6,598 accessesView PDF Cite

Research ArticleOpen accessIn the author namesCost Analysis of Two-Dissimilar-Unit Cold Standby System with three States and Preventive Maintenance Using Linear First Order Differential EquationsM. Y. HaggagProblem statement: Several researchers have studied the reliability behavior of a three state systems, but no attention was paid to the reliability evaluation due to preventive maintenance. The better maintenance of the system originates better reliability. Also, standby support increases the reliability of the system. Approach: Determine the efficacy of preventive maintenance on the reliability and performance of the system. … …Journal of Mathematics and Statistics, Vol. 5, Issue 4 · 31 Dec 2009 · 6,873 accessesView PDF Cite