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Piezoelectric Based Vibration Energy Harvester with Tip Attraction Magnetic Force: Modeling and Simulation
Research Output | Dar Al-hikmah Library | IIUM Only

In recent times, vibration based energy harvesting has drawn attention of many researchers worldwide. This is due to advancement in Microelectromechanical (MEM) devices and wireless sensors with power requirements in range of microwatts-milliWatts; hence vibration energy sources have promising potentials for such demands. Thus, many attempts were m

Orifice Plate Flowmeter Performance Under Pulsating Flow Conditions
Research Output | Dar Al-hikmah Library | IIUM Only

Current need for cost and energy savings increases the demand for accurate measurement of mass flow rate. Measuring flow rate through a pipe is an important process in many industries, such as natural gas transport, feeding systems in petrochemicals, automotive and hydraulic applications. Pressure differential devices such as orifice plate are used

Nitric Oxide Synthase Glu298asp Gene Polymorphism in Cardiovascular Diseases
Research Output | Dar Al-hikmah Library | IIUM Only

Ischemic heart disease (IHD), the leading cause of death worldwide, is a multifactorial disease arising from the complex interplay of genetic and environmental factors. There is considerable evidence that nitric oxide (NO) plays an important role in protecting against atherosclerosis, the process underlying IHD ( Spence et al., 2004). Endothelial-d

In Vivo Ctcf and Yb-1 Interaction with Ap-1 Site of Matrix Metalloproteinase 13 Gene Promoter in Human Malignant Melanoma Cell Line
Research Output | Dar Al-hikmah Library | IIUM Only

Skin cancer is one of the most common malignancies in young adults. Among all types of skin cancers, malignant melanoma is the most serious tumor in terms of local invasiveness and mortality rate. Matrix metalloproteinase (MMP) family of enzymes are key enzymes responsible for the degradation of extra cellular matrix components and their role in tu

الإعجاز العلمي في القرآن ووسائل الدعوة الإسلامية المعاصرة: آفاق وتحديات
Research Output | Dar Al-hikmah Library | IIUM Only

يصدق على الدعاة المسلمين في هذا العصر ما صدق على غيرهم من الدعاة في العصور الماضية في اعتبارهم مرآة عاكسة للتيارات الفكرية التي يعاصرونها، ولا شك في أن مسألة تطابق الحقائق العلمية المكتشفة حد�

An Investigation on non-Academic Digital Literacy Practices of University Students with Implications for English Academic Writing
Research Output | Dar Al-hikmah Library | IIUM Only

An Investigation on Non- Academic Digital Literacy Practices of University Students with Implications for English Academic Writing A corollary of the advent of technology is that university and college students have somewhat shifted in their presentation and writing of assignments on their courses. This topic of investigation is important because t

Antibacterial Property of Moringa Oleifera Seed Extract: Comparative Study of Crude Extract and Membrane Processed Extract
Research Output | Dar Al-hikmah Library | IIUM Only

In this research, the antibacterial property of both crude and membrane processed seed extracts were investigated against Escherichia coli, Pseudosomonas aeruginosa Bacillus subtilis and Staphylococcus aureus. The defatted seeds were prepared with water and the water extract obtained was passed through 0.45?m microfiltration membrane system. The an

Conductive Polymer Composites from Polylactic Acid/natural Rubber Filled with Carbon Black
Research Output | Dar Al-hikmah Library | IIUM Only

In order to develop environmentally friendly conductive polymer composites, polylactic acid (PLA) was melt blended with natural rubber (NR), with addition of carbon black (CB) as the conductive filler. It was found that the PLA/NR blends were immiscible, and the sea-island and co-continuous morphological structures were observed at PLA/NR with rati

The Review for the Use of Urban Climatic Map in the Land Use Plan for Urban Planning
Research Output | Dar Al-hikmah Library | IIUM Only

Urbanization leads to positive and negative impacts on the society. While it accelerates economic growth, it also brings negative impact to the environment and people‘s health. The growth of urbanization is unavoidable; therefore, sustainability needs to be maintained to preserve the liveability of urban dwellers. The intention of this study is t

anti-Amoebic Properties of Carbonyl Thiourea Derivatives
Research Output | Dar Al-hikmah Library | IIUM Only

Thiourea derivatives display a broad spectrum of applications in chemistry, various industries, medicines and various other fields. Recently, different thiourea derivatives have been synthesized and explored for their anti-microbial properties. In this study, four carbonyl thiourea derivatives were synthesized and characterized, and then further te

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