An analysis of falling fi lm evaporation of saltwater has been carried out for a vapor compression desalination pilot plant. Detailed modeling and simulation have been used to fi nd the temperature and concentration variation inside the fi lm on a vertical tube evaporator. The heat and mass transfer phenomenon were analyzed using basic conservation

Problem statement: The benefits of easier manufacture of hardened steel components can be substantial in terms of reduced machining costs and lead times compared to the traditional route involving machining of the annealed state followed by heat treatment, grinding/EDM and manual finishing. But machinability of hard material through conventional ma

In this paper, the cutting of Tungsten Carbide ceramic using electro-discharge machining (EDM) with a graphite electrode by using Taguchi methodology has been reported. The Taguchi method is used to formulate the experimental layout, to analyse the effect of each parameter on the machining characteristics, and to predict the optimal choice for each

Assessing leaner’s answers is very time consuming for educators and limits them to be involved in other activities. In many cases, exam papers comprise of questions that require learners to write at least one or two sentences toe express their understanding. However, there are not many computer-based assessment tools due to limitations in compute

Assessing leaner’s answers is very time consuming for educators and limits them to be involved in other activities. In many cases, exam papers comprise of questions that require learners to write at least one or two sentences to express their understanding. However, there are not many computer-based assessment tools due to limitations in computer

Hyperhomocysteinemia is a risk factor for cardiovascular diseases. It is associated with an increase in oxidative stress. We aimed to study the effects of palm tocotrienol rich fraction (palm TRF) on proatherosclerotic changes in aorta of rats fed a high methionine diet. Forty-two male Wistar rats were divided into six groups. The first group was t

إن الإسلام هو بالأساس دين العدل والرحمة، فقد أخبر الله عز وجل رسوله صلى الله عليه وسلم بسبب إرساله إلى الناس فقال عز من قائل : "وَمَا أَرْسَلْنَاكَ إِلَّا رَحْمَةً لِلْعَالَمِينَ" . وقد شرع

Due to relatively new establishment of islamic bank in Thailand and paucity of empirical research undertaken in the area, this study intends to capture the perceptions of Thai customers towards the objectives and characteristics of the islamic bank. In addition, this study aims to determine the important bank selection criteria as perceived by the

This research explores different studies in teaching Arabic to non-native speakers. It also comprises of numerous trends in learning, contains various learning skills, discusses method of training in teaching Arabic, investigates the features of perfection in developing Arabic learning programs, and examines the role of teaching in teaching Arabic

This Supporting Quality of service (QoS) in the Internet is considered as one of the main challenges that recently got the attention of many researchers. QoS is the ability of a network element (e.g. an application, a host or a router) to provide some level of assurance for consistent network data delivery. Mobile IPv6 protocol enables a mobile nod