This paper presents a summary about the problem of matrix cracking in reinforced polymer nanocomposite materials. The matrix cracking is reviewed under condition of fatigue loading, tensile loading, thermal loading, and flexural loading mechanism. Moreover, it discussed the effect of the matrix cracking on the material damping property and how the

This article compares various elements of Ibn Khaldūn’s and Douglass C. North’s thoughts on the role of institutions in influencing or forcing economic change. There are a number of interesting similarities in ideas, thoughts, approaches, and methodologies, which prove that New Institutional Economics may actually mirror much of (and can benef

This study examines the determinants of the customer ordering experience, which include website trust, customer satisfaction and loyalty. The determinants are represented by website quality and service quality. A survey data of 353 online food ordering customers were used to test the research model using structural equation modelling (SEM). Results

Islamic leadership is a psychological contract between a leader and his followers where he will try his best to guide them, to protect them, and to treat them fairly and with justice. The objective of Islamic leadership principles is to encourage Muslim followers to practice and develop human qualities for a better place in a society and a better l

This paper aims to critically review thirteen contemporary models and initiatives for Sustainable Development (SD). Sustainability is the action oriented variant of Sustainable Development. However, in the literature, there are mixed results regarding identification of the main dimensions of sustainability. Few efforts were done to compare between

Fundus image is the interior surface of the eye that includes the optic nerves, macula and retinal blood vessels. The optic nerve which is responsible for transmitting of electrical impulses from the retina to the brain is connected to the back of the eye near the macula has a visible portion of the optic nerve called the optic disc. Optic disk has

The goal is to design of Unmanned Aerial Vehicle "UAV" system through the control of a stable fixed-wing aircraft to accomplish inexpensive, simple, and still efficient aircrafts by adding an inertial circuitry to the airplane that consists of a GPS unit, a microcontroller unit, and other devices. The aircraft has the ability to navigate fr

This research work describes the effect of powder concentration in dielectric fluid during electrical discharge machining (EDM) of mild steel on material removal rate (MRR), electrode wear rate (EWR) and work surface roughness (Ra). The machining parameters studied in this research are current (4.5A, 5.5A, and 6.5A) and concentration of the powder

The advancement of mobile technology has changed the traditional communication and teaching to novel teaching and learning. Communication through social network sites (SNSs) has given a new trend in teaching and learning. The purpose of this book is to summarize the influence of the teaching strategies via Social Network Sites (SNSs)on Students'

الحمد لله الذي خلق الإنسان في أحسن تقويم، وجعله خليفة في الأرض لعمارة الكون، قال تعالى: وَإِذْ قَالَ رَبُّكَ لِلْمَلائِكَةِ إِنِّي جَاعِلٌ فِي الأَرْضِ خَلِيفَةً قَالُواْ أَتَجْعَلُ فِيهَ�