Since, most of the organizations present their services electronically, the number of functionally-equivalent web services is increasing as well as the number of users that employ those web services. Consequently, plenty of information is generated by the users and the web services that lead to the users be in trouble in finding their appropriate web services. Therefore, it is required to provi...

on the topmost central plateau of the district in the midst of a group of conical hills," which with the gentle undulation of the soil adds to the picturesqueness of the scene. It has an elevation of abcut 2,000ft. above the sea-level, and is situated in 23? 59 min. north latitude and 85 ?27 min. east longitude. Originally a military cantonment station, the town is well-laid-out with broad road...

Introduction Weight loss is a major concern for the US population. Surveys consistently show that most adults are trying to lose or maintain weight (1). Nevertheless, the prevalence of overweight and obesity has increased steadily over the past 30 years. Currently, 50% of all adult Americans are considered overweight or obese (2,3). These numbers have serious public health implications. Excess ...