iKnow

2d Omni‐directional Wireless Power Transfer Modeling for Unmanned Aerial Vehicles with Noncollaborative Charging System Control
Research Output | Dar Al-hikmah Library | IIUM Only

Wireless power transfer (WPT) has been extensively studied from various aspects such as far field and near field, operating frequency, coil design, matched capacitance values, misaligned locations of transmitting and receiving coils, distance variance between them, target loads in the specific locations, environment, and operating conditions. This

Analysis of Fucoxanthin Content and Purification of all-Trans-fucoxanthin from Turbinaria Turbinata and Sargassum Plagyophyllum by Sio2 Open Column Chromatography and Reversed phase-Hplc
Research Output | Dar Al-hikmah Library | IIUM Only

Reversed phase-high performance liquid chromatography (RP-HPLC) was used to analyze fucoxanthin content of two species of Malaysian brown seaweeds, Turbinaria turbinate andSargassum plagyophyllum. The fucoxanthin contents of T. turbinata, and S. plagyophyllum were 0.59 ± 0.08 and 0.71 ± 0.01 mg/g dry-weight, respectively. Ultraviolet spectrum of

A Systematic Review on Prevalence, Risk Factors, Clinical Diagnosis and Medical Management of Dry Eye Disease in the Arab Population
Research Output | Dar Al-hikmah Library | IIUM Only

Background: Dry eye (DE) is a multifactorial disorder that can influence tear production,functional visual acuity and ultimately increase the osmolarity of the tear film. The prevalence of DE ranges from 7% to 33% across the world. However, to the best of our knowledge, the prevalence range of DE in Arab countries is not precisely documented in the

Production of α-amylase by Immobilized Bacillus Subtilis in Polymeric Polyhipe Matrix
Research Output | Dar Al-hikmah Library | IIUM Only

The microcellular polymer known as polyHIPE polymer (PHP), with modified physico-chemical characteristics, was developed as a cell matrix for the immobilization of the starch-degrading bacterium, Bacillus subtilis. Suspension of B. subtilis spores was inoculated into a synthesized PHP matrix which is chemically modified, and this PHP matrix was nam

Development of Quadruped Walking Locomotion Gait Generator Using a Hybrid Method
Research Output | Dar Al-hikmah Library | IIUM Only

The earth, in many areas is hardly reachable by the wheeled or tracked locomotion system. Thus, walking locomotion system is becoming a favourite option for mobile robot these days. This is because of the ability of walking locomotion to move on the rugged and unlevel terrains. However, to develop a walking locomotion gait for a robot is not a simp

Isolation of Fungi Producing Cellulases from Cocoa Pod (Theobroma Cacao L.)
Research Output | Dar Al-hikmah Library | IIUM Only

Cellulases are a complex inducible enzyme that able to degrade cellulose. This study investigates the isolation of fungi producing cellulase from mouldy cocoa pod (Theobroma cacao L.). Screening of cellulolytic isolates by using a congo red test were carried out on carboxymethyl cellulose (CMC) agar plates. The production of cellulases by isolated-

Responsible Research and industry-Academia Partnership to Enhance Indigenous Green Technologies
Research Output | Dar Al-hikmah Library | IIUM Only

The unsustainable use of resources and technology under the traditional economic model -despite the growth achieved- has led to environmental degradation and climate change. These effects have had a negative impact on several sectors, including water. Unsustainable water consumption, as well as the degradation of limited water sources, have been a

Receiving Spiritual Care Through Mindful Solat
Research Output | Dar Al-hikmah Library | IIUM Only

The paper discusses how to receive spiritual care through mindful ṣalāt by applying cognitive psychology and physiological psychology concepts. The ṣalāt is a religious ritual performed obligatorily five times a day according to certain procedures. The procedures are a coordination of a total of thirteen physical, verbal and spiritual arkān

Factors Influencing the Adoption of Social Networking Sites: Malaysian Muslim Users Perspective
Research Output | Dar Al-hikmah Library | IIUM Only

For social, emotional and cognitive development of the human being, Social Networking Sites (SNSs) provide an important milieu that eventually leads the human experience to the new era. Malaysia is one of the top countries where social networking sites are adopted faster. The purpose of this study is to determine the factors influencing the Malaysi

A Modified Cross Antenna Rotation and Inversion Algorithm for peak-To-average Power Ratio Reduction in mimo-Ofdm Systems
Research Output | Dar Al-hikmah Library | IIUM Only

In this work, a Modified Cross Antenna Rotation and Inversion algorithm is introduced to reduce the high Peak to Average Power Ratio (PAPR) of the MIMO-OFDM signals. Cross Antenna Rotation and Inversion (CARI) and its derivative (SS-CARI) are considered to be very effective methods to reduce high PAPR; however, (CARI) algorithm suffers high complex

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