Although the WHO declared Sri Lanka as a country that is free from polio, many people who had previously been attacked by poliomyelitis are still left out in our society. Most of these patients belonging to flaccid paralysis ...

Corrosion of the aging aircraft structures is a serious problem with long term effects. Corrosion takes place, due to the tendency to getting stabilized by reducing latent energy in thermodynamical aspect, on the metal ...

The Karadiyana dumpsite is located 25 km from the financial capital of Sri Lanka. It serves two urban councils and four local authorities. It is considered to be one of the most polluted dumpsites in Colombo District. Water ...

Underwater vehicles, such as Unmanned Underwater Vehicles (UUVs) and submarines, require a number of considerations during their design, such as operational requirements including range, speed and profile; weight balance; ...

Construction industry is highly risk prone, with complex and dynamic project environments creating an atmosphere of high uncertainty and risk. Meantime, sustainable construction aims to meet present day needs for building, ...

The cost of initiating a call when roaming in a foreign PLMN network is considerably high. As a remedy for this, VoIP services can be used, but both calling and called parties have to have internet connectivity with suitable ...

Mathematics has been used in architectural design since the ancient times. Modern architectural forms designed on digital design platforms based on complex mathematical equations differ from Euclidean geometry. The ...

Aircraft Maintenance is a combination of complicated tasks that ensures the safety of the technicians, airworthiness of the aircraft as well as the safety of the passengers where the workload is subdivide as base and line ...

An automated musical instrument is a device which generates sounds using mechanical actuators, electronics and control process rather than conventional human involvement. The main problem in developing such a device can ...

As the biggest contributor for global environmental concerns construction industry has under gone through many transformations in the recent pass. During last quarter of the millennium principles for building design has ...