iKnow

A Study of Two Facades for a Sustainable Built Environment
Research Output | Dar Al-hikmah Library | IIUM Only

Energy use and the associated carbon dioxide emissions, has been rising rapidly over the past few decades and about 40% of the global energy consumption is associated with the construction sector. Of late many measures have been stepped up to curb the excessive use of energy in buildings which resulted in many energy rating and benchmarking efforts

Why Ethics in Research are Crucial?
Research Output | Dar Al-hikmah Library | IIUM Only

Ethical norms are so everywhere that one might be tempted to consider them as simple rational. Most civilizations use laws to implement widely accepted moral standards and legal rules. It is important to know that ethics and law are not the same. An act may be lawful but immoral/unethical or unlawful but moral/ethical. There are a number of reasons

Determination of Arsenic Content of Available Traditional Medicines in Malaysia Using Hydride Generation Atomic Absorption Spectrometry
Research Output | Dar Al-hikmah Library | IIUM Only

Purpose: To determine the content of arsenic (As) in some locally available traditional medicines in the East Coast region of Malaysia. Methods: The determination of As was conducted using hydride generation-atomic absorption spectrometry (HG-AAS). Sample preparation entailed mineral acid digestion using hydrochloric acid and nitric acid mixture in

Retention of Knowledge in Preclinical Disciplines by Clinical Students in the IIUM Medical Programme
Research Output | Dar Al-hikmah Library | IIUM Only

Background A thorough knowledge in the various disciplines of the basic sciences is a major importance for the practice of clinical medicine. Many basic sciences teachers share a common concern that much of what they teach in preclinical phase is soon forgotten when students move to clinical years. We therefore examined the retention of such knowle

متطلبات إعداد وتأهيل معلمي اللغات إلكترونيا
Research Output | Dar Al-hikmah Library | IIUM Only

تؤدي تكنولوجيا المعلومات والاتصلات دورا المؤسسات والمراكز التي تبنت استخدام التكنولوجيا بوصفها وسائط بديلة في عملية تعلم اللغات بعد ظهور جائحة كورونا؛ لكونها تساعد على إيجاد عملية تعليمية ف

استغلال النصوص الأدبية في عملية تعليم اللغة الأجنبية وتعلمها =istighlal al-Nusus al-Adabiyyah Fi 'amaliyyah Ta'lim al-Lughah al-Ajnabiyyah Wa Ta'allumiha - the Usage of Literary Texts in Learning and Teaching Foreign Language
Research Output | Dar Al-hikmah Library | IIUM Only

ملخص البحث تعد المواد الأدبية إحدى المصادر التي يمكننا استخدامها في عملية تعليم اللغة الأجنبية وتعلمها، فضلا عن انتشارها وسهولة اقتنائها إلا أنه من النادر ما يتم عرضها مساندًا في التدريس بغر�

Determination of Mercury in Environmental Samples in Muar River Estuary
Research Output | Dar Al-hikmah Library | IIUM Only

This study was carried out at the Muar River Estuary, Johore, Malaysia. Water samples, sediment and biota that are Crassostrea iredalei, Perna viridis and Anadara granosa were collected during monsoon season in November 2005. All the samples were analyzed for the mercury concentration by using cold vapor atomic absorption spectrophotometer (CV-AAS)

Wavelet Modulation for Energy Efficient Wireless Sensors Networks with Simultaneous Wireless Information and Power Transfer
Research Output | Dar Al-hikmah Library | IIUM Only

This paper presents a Simultaneous wireless information and power transfer (SWIPT) system with dynamic power allocation (DPA). The system fills the gap in power splitting (PS) and time switching (TS) systems, where the different power requirements of running a sensor node (SN) and decoding information are overlooked. In the presented system, the en

Performance Analysis of on-Demand Routing Protocols in Wireless Mesh Networks
Research Output | Dar Al-hikmah Library | IIUM Only

Wireless Mesh Networks (WMNs) have recently gained a lot of popularity due to their rapid deployment and instant communication capabilities. WMNs are dynamically self-organizing, self-configuring and self-healing with the nodes in the network automatically establishing an adiej hoc network and preserving the mesh connectivity. Designing a routing p

Powering Wireless Sensor Networks with Solar Generated RF
Research Output | Dar Al-hikmah Library | IIUM Only

Powering Wireless sensor networks (WSN) is one of the most researched topics in the wireless field. Due to the density of such networks, conventional power sourcing using wires is not feasible. Furthermore, a sensor node (SN) in a WSN consumes small amounts of energy. Therefore, the SN can be charged wirelessly using a radio frequency (RF) power tr

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