iKnow

Environmental Impact Assessment for Malyasian Bauxite Mining Industry
Research Output | Dar Al-hikmah Library | IIUM Only

Mining industry plays an important role in the economic development of Malaysia. However, uncontrolled mining activities have caused serious environmental impacts. In the recent case of bauxite mining in Kuantan, state of Pahang, fifteen kilometres of Pahang’s coastline were stained with red arsenic particles and inflicted heavy metal pollution w

A Modified pec-Backed Spiral Antenna with Improved Pattern Symmetry
Research Output | Dar Al-hikmah Library | IIUM Only

This paper discussed the pattern symmetry of a two-arm Archimedean spiral antenna which is designed to operate over the Ultra-Wide band (UWB) frequency range of 3.1 GHz to 10.6 GHz. The geometrical design of the spiral antenna is simulated and executed using CST Microwave Studio (CST MWS) software. The simulated radiation performances such as radia

Novel Pneumatic System for Lime Dosage in Water Treatment Application
Research Output | Dar Al-hikmah Library | IIUM Only

This paper proposes a new pneumatic mechanism for lime dosage in water treatment application. Conventionally, current water treatment system technologies utilising pump system, which requires scheduling maintenance of operation to avoid choke problem due to scaling development. The choke formation depends on the lime dosage concentration, which wil

Aeroelastic Passive Control Optimization of Supersonic Composite Wing with External Stores
Research Output | Dar Al-hikmah Library | IIUM Only

This paper provides a study on passive aeroelastic control optimization, by means of aeroelastic tailoring, of a composite supersonic wing equipped with external stores. The objective of the optimization is to minimize wing weight by considering the aeroelastic flutter and divergence instability speeds as constraints at several flight altitudes. Th

Managers Perceptions Towards the Success of e-Performance Reporting System
Research Output | Dar Al-hikmah Library | IIUM Only

Managers are the key informants in the information system (IS) success measurements. In fact, besides the determinant agents are rarely involved in the assessments, most of the measurements are also often performed by the technical stakeholders of the systems. Therefore, the results may questionable. This study was carried to explain the factors th

Process Optimization for the Production of Fish Gelatin Nanoparticles
Research Output | Dar Al-hikmah Library | IIUM Only

Animal proteins have become an useful source for producing gelatin nanoparticles, due to its application in cosmetics and therapeutics. Gelatin nanoparticle (GNP) is an excellent biodegradable and biocompatible material. Due to its chemical modification potential gelatin nanoparticles are very promising in carrier system for drug delivery. Most of

The Repeatability of Three Diagnostic Methods (Visual Using Icdas Ii, Laser Fluorescence, and Radiographic) for Early Caries Detection
Research Output | Dar Al-hikmah Library | IIUM Only

Newly introduced ICDAS II as a visual method, laser fluorescence as another technique that have ability to quantify early mineral loss of tooth structure and intra oral radiograph, are methods can be used in the clinic. To provide standardization for comprehensive caries management at an early stage, all methods supposed to be tested between users.

Understanding the Significance Variables for Fabrication of Fish Gelatin Nanoparticles by plackett-Burman Design
Research Output | Dar Al-hikmah Library | IIUM Only

The aim of this experiment is to screen and to understand the process variables on the fabrication of fish gelatin nanoparticles by using quality-design approach. The most influencing process variables were screened by using Plackett-Burman design. Mean particles size, size distribution, and zeta potential were found in the range 240±9.76 nm, 0.3,

Performance of Glycemic Control Protocol and Virtual Trial
Research Output | Dar Al-hikmah Library | IIUM Only

Model-based glycemic control offers direct management of patient-specific variability and better adaptive control. Implementation of the model-based glycemic control has the potential to reduce hyperglycemia episodes, mortality and morbidity as seen in some successful TGC. The design of any TGC must consider not only the glycemic target range but a

Optimization of the Parameters for Surface Quality of the open-Source 3d Printing
Research Output | Dar Al-hikmah Library | IIUM Only

Fused deposition modeling (FDM) or three-dimensional (3D) printing are becoming ubiquitous today because it allows the fabrication of 3D products directly from computer-aided design software. The quality of 3D parts is influenced by several parameters that need to be carefully tuned to obtain a high-quality final product. The surface finish of the

KCDIOM

KM Portal

Category

KCDIOM

Type

KCDIOM

KM Portal