The bioactive compounds in Vernonia amygdalina leaf were extracted using ethanol through Soxhlet and microwave-assisted extraction (MAE) techniques. The phytochemical analysis was carried out on the ethanolic extracts using the standard techniques. This analysis revealed the presence of flavonoids, alkaloids, steroids, terpenoids, glycosides, tanni

E-learning is a form of education that is increasingly being used in higher education in the developed world. The aim of the study was to evaluating students’ satisfaction of e-Learning. In this research, we apply and use the theory of technology acceptance model (TAM). We employ structural equation modelling (SEM) approach with SmartPLS software

One of the important applications in intelligent transportationsystem is path planning for vehicles at urban areas. A driver can reach a destination in a short time with a pleasant ride using less fuel and reach his or her destination safely. However, the destination status may change, and no more becomes a desired destination. In this paper we hig

This study is pursued to identify the digital literacy level required to implement Massive Open Online Course (MOOC) by educators in higher education institutions (HEIs) of Gulf Cooperation Council (GCC) countries. It is also intended to determine the attitude of educators in GCC towards the adoption of MOOC as a prospective e-learning initiative i

The utilization of satellites for communication systems has expanded considerably in recent years. C and Ku-bands of frequencies are already congested because of high demand. Future directions of satellite communications are moving towards Ka and V-bands. Earth to satellite communications are moving towards higher frequency bands in future which ar

Pada tulisan sebelum ini telah didiskusikan tentang pentingnya pendidikan. Sejak pertengahan abad ke-19 dan awal abad ke20, kesadaran akan arti penting pendidikan semakin meningkat di tengah masyarakat Indonesia (ketika itu Hindia Belanda), baik oleh mereka yang mendukung pendidikan sekular maupun yang menginginkan pendidikan Islam. Pada masa itu s

The preparation of Rancangan Tempatan is done following the Town and Country Planning Act 1976 (Act 172). This exercise is the renewal process of the present Rancangan Tempatan. the contents cover wider contexts, including environment, land use, agriculture and many more. The process covers the Inception Report, Analysis Report and Draf Final Repor

Higher Education sector has been expected to produce knowledgeable and competent graduates, and Higher Learning Institutions are expected to be significant players of workforce development institutions. The presence of competent workforce is crucial for the advancement of a country’s social growth and economic prosperity. This paper addresses an

The main purpose of this work is to experimentally investigate the concentration yields of exfoliated Graphene in organic solvents with the variation of different centrifugation speeds (rpm). Graphene was effectively fabricated by one of the most convenient chemical processing approach liquid-phase exfoliation (LPE) of graphite in two different org

Until now stability is a crucial technical challenge to prepare a homogeneous dispersion. The main purpose of this work is to experimentally investigate the suspension stability of the exfoliated Graphene (Gr) suspension in deionized water (DW) (Gr/DW). Five different samples were prepared by varying the exfoliated Gr volume fraction from 0.11 to 0