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A Response Surface Methodology Based Approach to Machining Processes: Modelling and Quality of the Models
Research Output | Dar Al-hikmah Library | IIUM Only

Various techniques for developing prediction models for various machining performance measures such as surface roughness/surface integrity, cutting force, tool life/tool wear etc in machining processes are available. These methods include, but are not limited to, analytical, numerical, empirical, and artificial intelligence (AI) based methods. Whil

Epithelial Debridement and Bowman's Layer Polishing for Visually Significant Epithelial Irregularity and Recurrent Corneal Erosions
Research Output | Dar Al-hikmah Library | IIUM Only

PURPOSE: To report the utility of epithelial debridement and diamond burr polishing of Bowman's layer (ED + DBP) in the management of recurrent corneal erosions and visually significant epithelial irregularity associated with epithelial basement membrane dystrophy (EBMD). DESIGN: Retrospective interventional consecutive case series. PARTICIPANT

Solid State Bioconversion of Oil Palm Empty Fruit Bunches for Cellulase Enzyme Production Using a Rotary Drum Bioreactor
Research Output | Dar Al-hikmah Library | IIUM Only

Bioconversion of oil palm lignocellulosic biomass in the form of empty fruit bunches (EFB) as the major substrate into cellulase enzyme was studied in the laboratory. A fungal strain, Trichoderma harzianum T2008 was used to evaluate the solid state bioconversion of EFB for cellulase production. The study was conducted in two systems: an Erlenmeyer

Forecasting Future Irrigation Water Sustainability in Upper Bernam River Basin Malaysia
Research Output | Dar Al-hikmah Library | IIUM Only

The Bernam river basin where Proton city is located is rapidly developing, changing from agriculture based to an industrial area. Land development can be associated with increased impervious areas causing increase in surface runoff and decrease in ground water recharge. The study area is the main source of irrigation water supply for paddy fields i

Optimization of Pervaporation Separation of Bioethanol from Direct Fermentation of Cassava Starch
Research Output | Dar Al-hikmah Library | IIUM Only

Bioethanol separation from dilute fermentation broth is a growing requirement nowadays as its use as a renewable energy source is need of the hour. This investigation aimed at the production of bioethanol in the laboratory scale by undergoing co-culture fermentation in the presence of fungus, Aspergillus niger (AN106) and yeast, Saccharomyces cerev

Adsorption of Zn from Aqueous Solution by Activated Carbon Derived Empty Fruit Bunches: Statistical Approach
Research Output | Dar Al-hikmah Library | IIUM Only

Oil palm (OP) industry in Malaysia produces about 40 million tones of oil palm biomass containing empty fruit bunches (EFB), trunks, fronds, fiber and fruit shell. The EFB represents about 10% of the total by-products generated which is either left in the plantation to provide organic nutrients to trees or burned illegally. Therefore a promising an

The Boston Type I Keratoprosthesis. Improving Outcomes and Expanding Indications
Research Output | Dar Al-hikmah Library | IIUM Only

Purpose: To report the usefulness of the Boston type I keratoprosthesis (Massachusetts Eye and Ear Infirmary, Boston, MA) in the management of corneal opacification, corneal limbal stem cell failure, or both in a large single-surgeon series. Design: Retrospective review of consecutive clinical case series. Participants: All patients undergoing kera

Intraarticular Injection of Autologous Chondrogenic Induced Bone Marrow Stem Cells Promotes Regenesis of Traumatic Osteoarthritis and Promotes Repair of Meniscus Injury in a Sheep Model
Research Output | Dar Al-hikmah Library | IIUM Only

Objective. The aim of this study was to determine if autologous bone marrow mesenchymal stem cells (AMSCs) cultured in chondrogenic medium containing growth factors could repair meniscus tissue and retard surgically induced osteoarthritis in the knee joint. Methods. Autologous Sheep bone marrow stem cells (AMSCs) were aspirated from sheep iliac cre

Production of Bioethanol by Direct Bioconversion of oil-Palm Industrial Effluent in a stirred-Tank Bioreactor
Research Output | Dar Al-hikmah Library | IIUM Only

The purpose of this study was to evaluate the feasibility of producing bioethanol from palm-oil mill effluent generated by the oil-palm industries through direct bioconversion process. The bioethanol production was carried out through the treatment of compatible mixed cultures such as Thrichoderma harzianum, Phanerochaete chrysosporium, Mucor hiema

The Factors Affecting the Performance of Activated Carbon Prepared from Oil Palm Empty Fruit Bunches for Adsorption of Phenol
Research Output | Dar Al-hikmah Library | IIUM Only

Powdered activated carbons (PACs)were produced fromoil palmempty fruit bunches (EFB) by varying the operating parameters of temperatures, CO2 gas flow rates and activation times using 2-level full factorial experimental design. The EFB samples were first carbonized for 30 min using nitrogen gas followed by physical activation using CO2 to optimize

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KCDIOM

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KCDIOM

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