Rising traffic congestion is an inescapable condition in large and growing metropolitan areas across the world. If we consider Sri Lanka, in the past it was largely limited to Colombo district but now it is spreading to ...

A voltage regulator is an electronic device, which maintains a constant output voltage for varying input voltages. There are different types of voltage regulators with various types of control schemes to achieve great ...

Cancer is one of the leading causes of death worldwide. Chemotherapy has been the choice of cancer treatment for many years however, it can also affect normal cells and create many undesirable side effects and have the ...

Cinnamon (Cinnamomum zeylanicum) is an evergreen plant widely grown across Asia as a spice and to extract its essential oil. The composition of essential oil, obtained from different parts of the plant differ in chemical ...

In the age of Internet of Things, we expect devices other than computers to communicate with similar or different types of devices. These devices have to be designed in a specific way to communicate and achieve a predefined ...

Tyre re-treading is a major value adding process in Sri Lankan rubber and tyre industry as it is focused on repairing, refurbishing and remanufacturing of used tyres’ carcass by attaching new tread on the outer layer. The ...

Mangroves are unique plants that grow in specific topographic locations under special conditions. Most mangrove ecosystems are under threat because of human interventions. Since Sri Lanka is an island, the mangrove extent ...

Kaup (1968) had shown that spin zero bosons could form stable stars. However, there had been no interest in these stars until the Higgs boson was discovered in 2012. Now there is renewed interest in boson stars. Clark ...

Computational intelligence and data mining in medical domain involve the discovery of unknown patterns and useful knowledge from massive sets of healthcare data. Different machine learning algorithms and statistical analysis ...

A variety of linear iteration schemes with reduced linear algebra costs have been proposed to solve the non-linear equations arising in the implementation of implicit Runge-Kutta methods as an alternative to the modified ...