This study consists of two parts; the first part is about dog leather whether it is halal or non-halal according to Islamic Shri’a and explanation by Islamic scholars. The second part is about how to detect dog leather and its products using scanning electron microscope (SEM) and Fourier Transform Infrared (FTIR) spectroscopy. In the 1st part and

The purpose of this research is to impose a semi-analytical method called the Iterative Method (IM) to the chemical kinetics system, which appears in the form of a system of Ordinary Differential Equations (ODEs). To test the accuracy of the standard IM, we have applied the classical fourth-order Runge-Kutta method (RK4) and the IM to the chemical

Diseases such as diabetes mellitus and gout are among the chronic diseases affecting worldwide population. Investigation is required to find the alternative approaches to treat these chronic diseases, such as plant based medicine. In this study, lemongrass (Cymbopogan citratus) was chosen and examined on the basis of their usage in traditional medi

In this study, a laboratory scale for extraction and analysis of Nahar (Mesua ferrea L.) seed oil (NSO) for biolubricant production was conducted. The oil was extracted then analyzed the chemical and physical properties and studied its current and potentially future use in lubricant applications, as both base oil and additives. The analysis include

Powdered date palm (Phoenix dactylifera) kernel (DPK) was used to produce edible jam. Saccharose, pectin, water, citric acid, ascorbic acid and Gum Arabic were added to the jam. Design Expert software was used to determine the optimum amount of the ingredients for the DPK jam. The design showed that there were ten variations of jams to be produced

Spiders build their webs with a material called silk. Spider silk contain protein fiber that have many advantages and functions. One of them is to capture their prey such as flies, insects, and others. The needs on the research of antibacterial activity are important for human health because of importance of finding a new cure for some diseases tha

This article treats analytically and numerically to the three-dimensional Rössler system. The governing equations of the problem are derived from traditional Lorentz system of fluid mechanics to nonlinear ordinary differential equations (ODEs) for modelling. A semi-analytic solution is developed by using New Iterative Method (NIM) whereas the nume

It is well known that the dynamics of the Bose Einstein condensate (BEC) trapped in an optical lattice can be described in tight-binding approximation by the discrete Nonlinear Schrödinger Equation (DNLSE) [1,2]. This model opens the way to study different aspects of the BEC dynamics in an optical lattice, such as discrete solitons and nonlinear l

يتناول هذا البحث بيان مفهوم عالمية الخطاب القرآني، وأهميتها التي تميزها عن باقي الأديان والشرائع، والكشف عن مجالاتها المعاصرة والمتمثلة في المجال الأسري والبيئي والمالي والقضائي والزراعي و�

هدفت الدراسة إلى التعرف على أنواع التغذية الراجعة الأكثر استخداما لدى معلمي اللغة العربية في المدرسة الابتداىية، وكذلك التعرف على أهمية تكرار التغذية الراجعة في تشجيع الطلاب على الإقبال على