In this paper we present a two point and three point one-step block method for solving second order delay differential equations (DDEs). The one-step block method will solve directly the second order DDEs without reducing ...

The applications of electronic devices with low power consumption, such as wireless sensor network and electronic communication devices, are rapidly increasing. Thus, utilizing environmental energy as an alternative to ...

This paper examines the long-term equilibrium between South Africa’s stock index and selected macroeconomic variables using vector error-correction models (VECM). Upon testing for co-integration, long run structural equation ...

This study examined the influence of pyrolysis temperature on biochar characteristics and evaluated its suitability for carbon capture and energy production. Biochar was produced from corn stover using slow pyrolysis at ...

Numerical analysis of hot stamping process is very complex mainly due to thermomechanical processes involved. Many variables such as heat transfer coefficient, density, young modulus and other thermal parameters are ...

Number of break-ins either in cars or houses are rising at an alarming rate. This cause problems to society in terms of loss of belongings or precious items and damages of the properties. This system is designed to help ...

This study aims to explore the level of depression among students at Malaysian Institute of Information Technology (MIIT), Universiti Kuala Lumpur (UniKL). This study also observes the relationship between social factor ...

MIFARE contactless chip card is the most widely used in the world and there are many applications that cover the use of MIFARE. Considering the fact of increasing demand of premise security, an Android based control ...

Small hydro system is one of the important sources of renewable energy and it has been recognized worldwide as clean energy sources. Small hydropower generation system uses the potential energy in flowing water to produce ...

Transesterification of waste chicken fat oil into biodiesel using a batch microwave system was investigated in this study. A response surface methodology (RSM) was used to analyze the influence of the process variables in ...