General linear methods have been proven to be very efficient in solving stiff and non-stiff differential equations. Extrapolation is proven to increase the accuracy of any methods. This paper investigates the accuracy and efficiencies of explicit general linear methods with inherent Runge-Kutta stability (IRKs) with and without extrapolation. The numerical results on the Van der Pol (VDP) and Brusselator (Bruss) non-stiff test equations showed that IRKs with extrapolation are more efficient and accurate than itself without extrapolation.  ..

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This research deals with the study of women as a symbol in the modern era as an isolated research and my plan for preparing it is to study women in a brief summary and the opinion of poets in them, as they represent similar women. Women have a place in society and a symbolism that raised their status and took from Nazik al-Malaika the voice that defends women and searches for their rights. What does it say to women, which is the feminine voice that expresses women’s poetry for women? As for the third research, it was about singing the qualities of the wife and the beloved, and the best example of singing and lamenting the wife, the poet Mahmoud Sami Al-Baroudi lamented his wife when he returned and found her dead. He was followed by the Iraqi poet Badr Shaker Al-Sayyab and his view of love and women and how he used to refer to the daughters of his village and sing about them. As for the poet Gibran Khalil Gibran, he symbolized women in a romantic way. Elia Abu Madi, where he sang abo.....

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This study aimed to determine the effect of service quality and marketing strategy on international postgraduate students’ loyalty towards Malaysian public universities mediated by emotional satisfaction. This study used Social Exchange theory to explain the phenomenon. A quantitative approach was utilised as the primary research design. Data were collected from a random sample of 380 international postgraduate students using a questionnaire. Structural Equation Modeling (SEM) was used to analyse the data. The findings indicated a significant relationship between service quality and customer loyalty (β =0.103, p..

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The topic of color has occupied diverse Arabic and non-Arabic studies, both scientific and literary alike. The effectiveness of color in Arabic poetry is particularly notable because it is linked to emotions and feelings. Poets' awareness of the role of color within the fabric of poetic text necessitates examining their ability to employ this significant element, considering it a main pillar in the poetic lexicon that distinguishes one poet from another. Among the rich Arab environments with colors is Andalusia, which witnessed an expansion in civilization and architecture, and the flourishing of life, alongside its naturally vibrant colors. Poets captured these observations in their poetry, with the help of their fertile imagination, conveying symbolic meanings carried by colors, which motivated the choice of this research topic. The study relies on several main pillars, most notably: the individuality of the poet, the specificity of the poetic presentation, and the uniqueness of colo.....

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