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Analytic Treatment of Differential Equations by Modified Homotopy Perturbation Method
Research Output | Dar Al-hikmah Library | IIUM Only

In this paper, the modified homotopy perturbation method is applied for analytical treatment of differential equations. The modified HPM yields an analytical solution in terms of a rapidly convergent infinite power series with easily computable terms. The efficiency of the modified technique is examined by several illustrative examples. In all case

High Incidence Supersonic Similitude for Planar Wedge
Research Output | Dar Al-hikmah Library | IIUM Only

A similitude has been obtained for a planar wedge with attached bow shock at high incidence in supersonic flow. A strip theory in which flow at a span wise location is two dimensional developed by Ghosh is been used. This combines with the similitude to lead to a piston theory which gives closed form of solutions for unsteady derivatives in pitch.

Effect of Polyurethane/nanosilica Composite Coating on Thermomechanical Properties of Polyethylene Film
Research Output | Dar Al-hikmah Library | IIUM Only

Polyurethane (PU)/nanosilica composite was fabricated and then coated on polyethylene (PE) film using a rod Mayer technique. The silica nanoparticles used have an average particle size of 16 nm, and their weight fractions varied from 0 to 14%. Two different thicknesses of PU/nanosilica coating layer were fabricated, which were 4 and 8 μm. The morp

Adequacy of Legislation in Protecting the Rights of Muslim Women Against Spousal Violence in Malaysia
Research Output | Dar Al-hikmah Library | IIUM Only

Violence against women occurs in all countries and transcends social, economic, religious, and cultural groups. One of the most common forms of violence against women is violence by their husbands or other intimate male partners. Over the past two decades, violence by an intimate partner has been identified throughout the world as a serious physica

Simple and Rapid Molecular Techniques for Identification of Amylose Levels in Rice Varieties
Research Output | Dar Al-hikmah Library | IIUM Only

The polymorphisms of Waxy (Wx) microsatellite and G-T single-nucleotide polymorphism (SNP) in the Wx gene region were analyzed using simplified techniques in fifteen rice varieties. A rapid and reliable electrophoresis method, MetaPhor agarose gel electrophoresis (MAGE), was effectively employed as an alternative to polyacrylamide gel electrophores

Application of Multistage Homotopy Perturbation Method to the Chaotic Genesio System
Research Output | Dar Al-hikmah Library | IIUM Only

Finding accurate solution of chaotic system by using efficient existing numerical methods is very hard for its complex dynamical behaviors. In this paper, the multistage homotopy-perturbation method MHPM is applied to the Chaotic Genesio system. The MHPM is a simple reliable modification based on an adaptation of the standard homotopy-perturbation

Effects on the Forward Bias Characteristics of Neutron Irradiated Si and Gaas Diodes
Research Output | Dar Al-hikmah Library | IIUM Only

The aim of this study is to investigate the effects on forward bias characteristics of neutron radiation on various commercially available silicon and GaAs diodes. The diodes were irradiated using the Pneumatic Transfer System (PTS) facility in Malaysian Nuclear Agency with neutron fluences up to 1012 neutron/cm2.s for an exposure time of 1, 3 and

Electrical Properties of neutron-Irradiated Silicon and Gaas Commercial Diodes
Research Output | Dar Al-hikmah Library | IIUM Only

Neutron radiation testing was performed on silicon and GaAs diodes to investigate changes in the device parameters after neutron exposure. Californium-252 source was used to irradiate these diodes up to total dose of 1117.87mSv. The effects of nuclear radiation on the forward and reverse current-voltage (I-V) characteristics of Silicon and GaAs dio

Effects of Neutron on Reverse Bias Characteristics of Commercially Available Si and Gaas Diodes
Research Output | Dar Al-hikmah Library | IIUM Only

This study investigates the effects of neutron radiation on reverse bias characteristics of commercial silicon and gallium arsenide diodes. Reverse bias current-voltage and capacitance-voltage characteristics of the diodes were measured at room temperature before and after irradiation. The diodes were irradiated using Pneumatic Transfer System faci

Compact and wide-Band bismuth-Based erbium-Doped Fibre Amplifier Based on two-Stage and double-Pass Approaches
Research Output | Dar Al-hikmah Library | IIUM Only

In this study, a wide-band erbium-doped fibre amplifier (EDFA) operating in both C- and L-band wavelength regions is demonstrated based on two-stage and double-pass approaches. The amplifier employs two pieces of 21 and 46 cm long bismuth-based EDFs (Bi-EDFs) optimised for C- and L-band operations, respectively, which are pumped by 1480 nm laser di

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KCDIOM

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KCDIOM

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