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251 articles for “Tah”
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Research ArticleOpen accessIn the author namesInvestigation of Sandwich Panel Under High Temperature Loading Using Finite Element AnalysisSajjad Sayyar Roudsari, Armaghan Shalbaftabar, Taher M. Abu-Lebdeh et al.Structural and nonstructural members are always encountered with extreme loading conditions. In case of nonstructural members, the failure happens much sooner due to lack of load capacity. The nonstructural elements are not designed for structural loading conditions. However, they might be impacted to other loading types such as fire. In recent years, the use of 3D panel is one of … …American Journal of Engineering and Applied Sciences, Vol. 13, Issue 2 · 1 Jul 2020 · 7,678 accessesView PDFCite
Research ArticleOpen accessIn the author namesComparative Effect of Ulvan and Biosynthesized Silver Nanoparticles on Different Cell Lines Cytotoxicity and Gene ExpressionHadear Hanie Amin, Mohammed Ahmed Taha AbdelreheemUntil now, researchers searching for compounds that contribute for treating the most serious disease of this age, cancer. Researchers hope to contribute to this through this research. Activities of both Ulvan extracted from Ulva lactuca and silver nanoparticles (Ag-NPs) were examined against seven different cancer cell types called (Caco2 cells, A549 cells, Mcf7 cells, Hep2 cells, HepG2 cells, PC3 cells, … …OnLine Journal of Biological Sciences, Vol. 20, Issue 2 · 30 Jun 2020 · 6,675 accessesView PDFCite
Research ArticleOpen accessIn the author namesCopper (I)-Nicotinate Promotes Gene Expression of CYPs that Produce M1 and Q1 in Aflatoxicosed RatsMohammed Salah, Laila Mostafa, Tahia H. Saleem et al.Aflatoxin-contaminated food poses a serious risk to both human and animal health. Copper (1)-nicotinate (Cu+-nicotinate) complex potentiated the prophylactic effect against chronic aflatoxicosis in the experimental animals through the synthesis of less toxic metabolites M1 and Q1 which are easily excreted in urine. To investigate the action of the safety Cu+-nicotinate complex on gene expression of Cytochrome 450 (CYP450) system, … …American Journal of Biochemistry and Biotechnology, Vol. 16, Issue 1 · 28 Jan 2020 · 8,152 accessesView PDFCite
Research ArticleOpen accessIn the author namesInvestigate the Extrinsic and Intrinsic Motivational Factors of Knowledge Transfer in the HospitalsAhmad Aabed Al-Hayy Al-Dalaien, Sulfeeza Mohd Drus, Hairoladenan Kasim, Ali Taha Al-OqailyThe value of services in knowledge-intensive organizations like the hospitals is created by the tacit knowledge of the health staff. The weak knowledge transfer activities among the health staff effects on the performance level of the health care services. Hospitals are dependent on continuously learning from mistakes and to make improvements and then to transfer this newly acquired knowledge between … …Journal of Computer Science, Vol. 16, Issue 1 · 21 Jan 2020 · 7,728 accessesView PDFCite
Research ArticleOpen accessIn the author namesNew Approach in Optimization Using Variant of the First Derivative (CFDSM)Tahseen Ali Jabbar, Saleh Ismael Najem, Sadoun Fahad DakhilOptimization methods are considered very important in engineering and industrial fields. Many of these methods depend on regression function for finding optimal values. In this research, a new method was adopted based on the change of the signal of the first derivative, where the update is based on the reference of the first derivative of the function. The results show … …American Journal of Applied Sciences, Vol. 16, Issue 10 · 19 Dec 2019 · 7,351 accessesView PDFCite
Research ArticleOpen accessIn the author namesArabic Sign Language TranslatorAbdelmoty M. Ahmed, Reda Abo Alez, Gamal Tharwat et al.Development of systems that can recognize the gestures of Arabic Sign language (ArSL) provides a method for hearing impaired to easily integrate into society. This paper aims to develop a computational structure for an intelligent translator to recognize the isolated dynamic gestures of the ArSL. In our proposed system we build a datasets for ArSL from scratch of, we used … …Journal of Computer Science, Vol. 15, Issue 10 · 26 Oct 2019 · 8,362 accessesView PDFCite
Research ArticleOpen accessIn the author namesA Study on Public Relations Performance Evaluation (PRPE) Model to Accelerate Public Relations Practice at Universities in BangladeshTahmina Sultana, Muhammad Kawsar Mahmud, Taha HusainPublic Relations (PR) has been demarcated as an essential apparatus in the modern era that contributes to numerous means to endorse the images of an organization. The purpose of this study is to propose a comprehensive model to evaluate the performance of Public Relations at universities. This study follows both the quantitative and qualitative research methodology and reveals that the … …Journal of Social Sciences, Vol. 15, Issue 1 · 23 Oct 2019 · 7,939 accessesView PDFCite
Research ArticleOpen accessIn the author namesIn Vitro Callus Induction and Regeneration of Medicinal Plant Datura innoxiaBaan Munim Twaij, Alaa Jabbar Taha, Md. Nazmul HasanThe present study indicate the possibility of the development of callus from stem cut, leaf and root explants and regeneration of Datura plant (Datura innoxia) on Murashige and Skoog (MS) media supplemented with different concentrations of 6-Benzylaminopurine (BA) and 1-Naphthaleneacetic (NAA). Sterilized explants were inoculated and incubated in culture shade under different conditions (light and dark). Data analysis showed that … …American Journal of Biochemistry and Biotechnology, Vol. 15, Issue 3 · 17 Aug 2019 · 8,367 accessesView PDFCite
Review ArticleOpen accessIn the author namesWord Sense Disambiguation: Survey StudyAhmed H. Aliwy, Hawraa A. TaherThe process of identifying the correct sense of a given word in a particular sentence is called Word Sense Disambiguation (WSD). It is complex problem because it involves drawing knowledge from various sources. Significant amount of effort has been put into resolving this problem in machine learning since its inception but the toil is still ongoing. Many techniques were used … …Journal of Computer Science, Vol. 15, Issue 7 · 26 Jul 2019 · 8,388 accessesView PDFCite
Research ArticleOpen accessIn the author namesEvaluation of Fire Effects on Reinforced Concrete Columns Using Finite Element MethodSajjad Sayyar Roudsari, Taher M. Abu-LebdehIn this paper, four different Reinforced Concrete (RC) columns are analyzed with Finite Element (FE) ABAQUS software and validated experimentally. One of the RC columns, the control specimen, is subjected to only compressive force applied at both ends of the column, while the other three models were loaded under both compressive force and fire load. The temperature is applied to … …American Journal of Engineering and Applied Sciences, Vol. 12, Issue 2 · 20 Jun 2019 · 7,599 accessesView PDFCite