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The Development of an Optimum Material Selection Process for the Design of Automative Brake Rotor
Research Output | Dar Al-hikmah Library | IIUM Only

The function of an automotive brake rotor is to slow or stop the motion of a wheel while it runs at a certain speed. The widely used brake rotor material is cast iron which consumes much fuel due to its high specific gravity. In this paper a systematic material selection process using digital logic methods were developed to substitute this cast iro

Optimization of Sc–co2 Extraction of Zerumbone from Zingiber Zerumbet (L) Smith
Research Output | Dar Al-hikmah Library | IIUM Only

Response surface methodology (RSM) was applied to optimize the variables affecting the Supercritical carbon dioxide (SC–CO2) extraction of non-polar compounds from Zingiber zerumbet using the Box-Behnken design (BBD). Dependent variables were the percentage of the chemical components in the ginger vis a vis a-caryophyllene (y1), camphene (y2), an

Design of Qft Controller for a bench-Top Helicopter System Model
Research Output | Dar Al-hikmah Library | IIUM Only

Quantitative Feedback Theory (QFT) technique is a robust control design based on frequency domain methodology. It is useful for practical design of feedback system in ensuring plant’s stability by reducing the sensitivity to parameter variation and attenuate the effect of disturbances. Parameter variation or physical changes to the plant is taken

Perceptions, Awareness and Acceptance of Library 2.0 Applications Among Librarians at the International Islamic University Malaysia
Research Output | Dar Al-hikmah Library | IIUM Only

The paper has investigated the perceptions, level of awareness, and acceptance of Library 2.0 applications among librarians at the International Islamic University Malaysia (IIUM). The paper also identified perceived factors and problems that could influence successful implementation of Library 2.0. The findings showed that there was high awareness

Cyp2c9 Polymorphism: Prevalence in Healthy and warfarin-Treated Malay and Chinese in Malaysia
Research Output | Dar Al-hikmah Library | IIUM Only

Introduction: Genetic polymorphisms of CYP2C9 among different populations in different geographical regions could be dif ferent . CYP2C9 has been reported to be the enzyme responsible for the metabolism of many drugs, including warfarin and other drugs with a narrow therapeutic index. Realising the importance of inter-individual differences in the

Intelligent Control of Grain Drying Process Using Fuzzy Logic Controller
Research Output | Dar Al-hikmah Library | IIUM Only

Controlling grain drying process is always a challenging task for engineers and researchers in food and agricultural sectors since many years ago. The main obstacles to obtain the best control system for the grain drying system are due to the long delay process, highly non-linear behaviour and parameter uncertainties exist in the plant. Applying an

An Unsual Finding of Brain Magnetic Resonance Imaging in a Hypertensive Patient
Research Output | Dar Al-hikmah Library | IIUM Only

Brain edema in patients with hypertensive encephalopathy frequently affects the parietooccipital white matter. Hypertensive encephalopathy is thus included as a differential diagnosis in reversible posterior leukoencephalopathy syndrome. Diffuse white matter involvement rarely occurs. We report a 41-year old woman with hypertensive encephalopathy w

Workshop Module: Principal Component Analysis in Food Studies
Research Output | Dar Al-hikmah Library | IIUM Only

This module aims to expose the participant to the application of principal component analysis techniques in the analysis of multivariate datasets of food samples.Workshop module: Principal component analysis in food studies by Muhamad Shirwan Abdullah SaniDetail backgrounds, description, and the document file. 1. Title of disclosure Workshop module

Workshop Module: Discriminant Analysis in Food Authentication
Research Output | Dar Al-hikmah Library | IIUM Only

This module aims of exposing the participant to the application of discriminant analysis techniques in food authentication.Workshop module: Discriminant analysis in food authentication by Muhamad Shirwan Abdullah Sani 1. Title of disclosure Workshop module: Discriminant analysis in food authentication 2. Brief Description of the Disclosure This mod

Revisit the History of Early Settlements in Pulau Pinang: the Contributions and Legacies of Rawa People
Research Output | Dar Al-hikmah Library | IIUM Only

It is common that the history of Pulau Pinang has often been affiliated with British as pioneers even among Malaysians, almost to the point of no return. This despite the fact that there had been Malay groups of both local and regional origin who had made Pulau Pinang as their homeland long before the coming of the British. Of the second group, Raw

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