The purpose of this chapter is to present the results of an experimental study ofthe performance of ceramic monolith three-way catalytic converters (TWCC) employed in automotive exhaust lines for the reduction of gasoline emissions. Two ceramic converters of different cell density, substrate length, hydraulic channel diameter and wall thickness wer

This chapter provides the detailed information involved in the design of the Second generation InJM buggy car project. Part I includes all details regarding the method of design, design's philosophy, concept and model construction and result evaluation. Background research and literature review have been done in order to provide a basic referen

This chapter provides the detailed information involved in the fabrication of the Second generation HUM buggy car project. Part II includes all details regarding the fabrication process Background research and literature review have been done in order to provide a basic referenc for this buggy car design. Analyses have been carried out extensively

This chapter describes the final part of the detailed methodology of relationship between noise and back pressure for muffler design. This part includes experimental setup, experimental procedures, results and discussions. The experimental data show a general shape of an average design ofthe muffler which would be the most suitable for the test car

During the last two decades, the growth of condos in Kuala Lumpur as a high density housing is a respose to the growing demand for housing in the city. So far housing research in Malaysia is focussed on public or private low-cost with little attention paid to the growing condo sector. Therefore, a research need arises due to limited studies on the

In Malaysia, low-cost housing is usually provided through both the public and private sectors. Public sector provisions are mostly concentrated in large urban centres such as Kuala Lumpur, George Town, and in the rural areas as well, while private sector operates in both urban and suburban areas. Recently, the Selangor Zakat Board (SZB) has started

Since the introduction of the United Nation Millennium Development Goals (2000) and Sustainable Development Goals (2015), sustainable finance had grown exponentially via the strong support of regulators introducing a framework to support the financing of sustainable development. Malaysian regulatory bodies played an active role in pushing the susta

Parkinson’s disease (PD) is the most common brain motor disorder, characterized by a substantial loss of dopaminergic neurons in the substantia nigra pars compacta (SNpc). Motor impairments, such as dyskinesia, bradykinesia, and resting tremors, are the hallmarks of PD. Despite ongoing research, the exact PD pathogenesis remains elusive due to th

We assessed the antibacterial activity of fresh garlic juice extract against Vibrio spp. isolated from hybrid grouper (Epinephelus fuscoguttatus x Epinephelus lanceolatus). The disc diffusion method was conducted to evaluate five concentrations of fresh garlic juice extract against Vibrio alginolyticus, Vibrio vulnificus, and Vibrio parahaemolyticu

The objective of this present theoretical paper is to provide an explanation on social psychology from Islamic perspective. The paper firstly discussed in general an overview of social affection, behaviour and cognition from Islamic point of view. Secondly, contemporary theories in social psychology were evaluated from both scientific and Islamic p