Radio frequency (RF) energy harvesting systems are enabling new evolution towards charging low energy wireless devices, especially wireless sensor networks (WSN). This evolution is sparked by the development of low-energy micro-controller units (MCU). This article presents a practical multiple input multiple output (MIMO) RF energy-harvesting platf

The news about payroll deduction for zakat among civil servants has become a conversation on social media. This study analyzes the behavior patterns of netizens on social media regarding payroll deduction for zakat among civil servants. The approach used in this research is qualitative with netnography method. The sample size of this study is 302 c

Several models were proposed to predict the attenuation of microwave signals due to sand and dust storms. Those models were developed based on theoretical assumptions like Rayleigh approximation, Mie equations or numerical methods. This paper presents a comparison between attenuation predicted by three different theoretical models with measured att

this paper demonstrating a successful photonics generation of 60GHz millimeter-wave by quadrupling a 15GHz RF signal with an unbalanced Mach-Zehnder modulator (UMZM). With a 4ps delay between the two arms of UMZM and by controlling the modulation index of UMZM, only two side bands can be generated along with the main carrier, which is suppressed by

We compare the performance of different optical code schemes that are used in optical code-division multiple access (OCDMA) systems. This is realized by considering a bidirectional OCDMA system of single passive optical network (SPON) and multiple passive optical network (MPON). Our results show Multi-Diagonal (MD) has less performance in compariso

Background: Undiagnosed diabetes mellitus (DM) in the world’s population is expected to increase. Screening for individuals with risk of developing DM may help early detection to prevent diabetic retinopathy. Smartphone-assisted fundus photography (SAFP) may be a valuable screening tool to detect early retinal DM-related changes. Digital retinal

يَدْرُسُ هذا البحث مادّة البلاغة منهجاً، وتعليماً، وتعلّماً في كليّة اللُّغات والإدارة التابعة للجامعة الإسلاميّة العالميّة في ماليزيا، من خلال المنهج الوصفيّ التحليليّ الميدانيّ، وقد تمّ�

The purpose of this study is to attempt to clarify the importance of science of logic in Al-Farabi conception and its elation to the tertiary education, and to come out with method that should be employed in teaching logic. I will also explain the applicability of these methods. This may encourage students to see its importance in their education.

The Islamic economic system and Islamic banks and financial institutions have spread in the Islamic and non-Islamic world in recent decades, and Islamic financial transactions have imposed themselves on most economic institutions around the world, and the proportion of money invested in the world that conforms to the provisions of Islamic Sharia ha

Background: In Malaysia, although the number of Shisha smokers has not exceeded the regular cigarette users, waterpipe smoking (Shisha) has been appeared as a new form of tobacco use, especially among the new generation. This study aims to describe the comparative characteristics, familiarities, and motives for Shisha use in some states of Malaysia