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67 Cm Long bismuth-Based Erbium Doped Fiber Amplifier with Wideband Operation
Research Output | Dar Al-hikmah Library | IIUM Only

In this paper, we demonstrate a wideband Bismuthbased erbium doped fiber amplifier (Bi-EDFA) using two pieces of bismuth-based erbium-doped fiber (Bi-EDF) with a total length of 67 cm as gain media in a double pass parallel configuration. Both Bi-EDFs have an erbium ion concentration of 6300 ppm. Compared to conventional silica-based erbiumdoped fi

A low-Cost first-Order sigma-Delta Converter Design and Analysis
Research Output | Dar Al-hikmah Library | IIUM Only

This paper presents the design and analysis of an interface circuit for MEMS or biomedical sensor applications. This circuitry performs the function of an analog-to-digital converter. A first-order 1-bit sigma-delta (Σ-Δ) analog-to-digital converter is designed and simulated using Silterra 0.13μm CMOS process technology with power supply of 1.2V

Novel MEMS Fully Differential Capacitive Transducer Design and Analysis
Research Output | Dar Al-hikmah Library | IIUM Only

This paper details the design and analysis of a novel MEMS fully differential capacitive sensor which can be used to measure the parameter related to force changes, such as pressure or acceleration. This MEMS model uses a new structure to get extremely high resolution of 11.6fF/KPa. Further it has a good level of linearity as regard changes in capa

إسهام الأستاذ محمد أفندي حسن في شرح مفهوم الأدب واللغة
Research Output | Dar Al-hikmah Library | IIUM Only

لقد قدّم محمد أفندي حسن ميزة خاصة لمنهج الأدب الإسلامي، وذلك أنه استخدم تعبير "التربية الجمالية" من جانب التقريب التوحيدي (Pendidikan Eastetika dari Pendekatan Tawhid) وبوصفها أداة لتناول الأدب الإسلامي.ومقص�

Dynamics of Inflation Determinants Under Dual Monetary System: Empirical Evidence from Malaysia
Research Output | Dar Al-hikmah Library | IIUM Only

Ensuring low and stable price environment has been one of the major macroeconomic objectives in most economy throughout the globe. Indeed, a stable price environment is an indication of a healthy economy as it provides an optimum environment for creation of real economic activity. In a stable price environment, economic agents are able to plan ahea

Accounting Educators' Perceptions on Teaching Ethics in the Accounting Curriculum
Research Output | Dar Al-hikmah Library | IIUM Only

The purpose of this study is to investigate ethics education in the accounting curricula of Malaysian public universities based on the perception of the educators. The study explored preparedness of educators in teaching ethics, preferred methods of ethics instruction, and educators’ perceptions of importance of ethics integration. Consistent wit

Use of Baer to Identify Loss of Auditory Function in Older Horses
Research Output | Dar Al-hikmah Library | IIUM Only

Objective: To use the brainstem auditory evoked response (BAER) to test the hypothesis that auditory function could be worse in older horses than in younger horses. Procedure: BAER waveforms in response to click stimuli were measured in five younger horses (5–8 years) and four older horses (17–22 years). Results: Compared with the younger horse

Fast Assessment of Canine Hearing Using High click-Rate Baer
Research Output | Dar Al-hikmah Library | IIUM Only

The aim of this study was to determine if high stimulus repetition rates could reduce the time taken to obtain brainstem auditory evoked response (BAER) waveforms of equivalent quality in dogs. Click-evoked BAER waveforms were obtained from nine healthy, adult, mixed-breed dogs at stimulus intensities of 70, 60, 50 and 40 decibels (normal hearing l

Possible Legal Framework to Pioneer Islamic Banking in the Maldives: Lessons to Learn from Malaysia
Research Output | Dar Al-hikmah Library | IIUM Only

The Maldives has been striving to pioneer Islamic banking for the past few years. For a starter, guidance from the emperor of Islamic banking would be indispensable. Malaysia is the emperor of it. Starting from 1983, it has been practicing Islamic banking up until now. Today, by gradually correcting the mistakes that has been made over the years, M

Extraction of Algae Oil from Nannocloropsis Sp.: a Study of Soxhlet and ultrasonic-Assisted Extractions
Research Output | Dar Al-hikmah Library | IIUM Only

This study aims at describing the characteristics of the microalgae oil extraction from N annochloropsis sp. using soxhlet and ultrasonic. There were two extraction processes that were investigated,Soxhlet-assisted Extraction (SE) and Ultrasonic-assisted Extraction CUE) and both used ethanol solvent. A combination of several criteria was selected t

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