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Case Report: Bilateral Total Knee Replacement in Severe Knee Osteoarthritis New
Research Output | Dar Al-hikmah Library | IIUM Only

Introduction 40 years old malay gentleman with underlying gout and hyper tension presented with chief complaint of bilateral knee pain for 10 years duration. He was walking with limping gait and unable to squat or sit cross legs. Pain had been increasing for the last 5 years. He was dependent on analgesia. Since pain was worsening patient was on wh

cross-Flow Microfiltration of a High Strength Industrial Wastewater: Modelling of Membrane Fouling Mechanisms New
Research Output | Dar Al-hikmah Library | IIUM Only

Freshwater has become the blue gold of the 21st century due to its continuous depletion resulting from expanding population, shifting climates, urbanization and industrialization, and waterways pollution. Water reclamation is an orthodox alternative drought-proof source of water, and utility of membrane technology seems indispensable to every effec

Studies on Pore Blocking Mechanism and Technical Feasibility of a Hybrid pac-Mf Process for Reclamation of Irrigation Water from Biotreated Pome New
Research Output | Dar Al-hikmah Library | IIUM Only

An integrated low-cost adsorption (with powdered activated carbon) and cross-flow membrane filtration (with microfiltration membranes of 0.1 and 0.2 μm pore sizes) process was employed for the treatment of biotreated POME to produce irrigation water fully benchmarked with water-quality standards. The permeate quality was within the recommended sta

Turbidity and Suspended Solids Removal from Highstrength Wastewater Using High Surface Area Adsorbent: Mechanistic Pathway and Statistical Analysis New
Research Output | Dar Al-hikmah Library | IIUM Only

In this study, the potential of an improved empty fruit bunch-based powdered activated carbon (PAC) with high surface area was employed in removing suspended solids and turbidity from a high-strength wastewater. Also, the effects of operating parameters, such as PAC dosage, contact time and mixing speed on sorption trends of the two pollutants from

Optimization of ultrasound-Assisted Extraction of Pectinase Enzyme from Guava (Psidium Guajava) Peel: Enzyme Recovery, Specific Activity, Temperature, and Storage Stability New
Research Output | Dar Al-hikmah Library | IIUM Only

This study aimed to investigate the effects of the ultrasound-assisted extraction conditions on the yield, specific activity, temperature, and storage stability of the pectinase enzyme from guava peel. The ultrasound variables studied were sonication time (10-30min), ultrasound temperature (30-50 degrees C), pH (2.0-8.0), and solvent-to-sample rati

Experimental Study on Energy Absorption of Foam Filled Kraft Paper Honeycomb Subjected to quasi-Static Uniform Compression Loading New
Research Output | Dar Al-hikmah Library | IIUM Only

A statistical analysis was performed first to evaluate the effect of factor and to obtain the optimum configuration of Kraft paper honeycomb. The factors considered in this study include density of paper, thickness of paper and cell size of honeycomb. Based on the three level factorial design,two-factor interaction model (2FI) was developed to corr

Emotion Detection Using Physiological Signals Eeg & ECG New
Research Output | Dar Al-hikmah Library | IIUM Only

Emotion modeling and identification has attracted substantial interest from disciplines including computer science, cognitive science and psychology. Despite the fact that a lot of qualitative studies have been carried out on emotion, less investigated aspects include the quantifying of physiological signals. This paper presents two physiological s

Influence of Machining Parameters on Tool Wear and Machining Performance in High Speed Ductile Mode End Milling of Soda Lime Glass New
Research Output | Dar Al-hikmah Library | IIUM Only

Abstract: Soda lime glass is used extensively in engineering application owing to its high hardness, excellent optical properties, and good corrosion and chemical resistance. Previous studies on ductile mode machining were conducted with the application of negative rake angle of the tool in order to achieve high hydrostatic pressure in the cutting

Misunderstanding About the Usuli Maxim "no Ijtihad in the Presence of a Text" and its Clarifications New
Research Output | Dar Al-hikmah Library | IIUM Only

There is a misunderstanding among some students and scholars of Islamic jurisprudence that if a Qur’anic or Sunna’ic text is available on a particular issue, in order to derive the rule for this issue, neither is ijtihad required nor is it allowed. Rather, this text is sufficient to know the rule and implement it. This misunderstanding goes bac

A Novel Aqueous Micellar Two Phase System Composed of Surfactant and Mannitol for Purification of Polygalacturonase Enzyme from Durio Zibethinus Murry and Recycling Phase Components New
Research Output | Dar Al-hikmah Library | IIUM Only

A novel aqueous micellar two-phase system composed of surfactant and mannitol was employed for the first time to purify polygalacturonase from Durio zibethinus Murray. The influences of different parameters such as type of surfactants, composition of surfactant/mannitol, pH and crude load on polygalacturonase partitioning were investigated. The res

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KCDIOM

Type

KCDIOM

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