Sultan Zainal Abidin University

UniSZA Institutional Repository
Not a member yet
    8142 research outputs found

    An adaptive low power schedule for wireless sensor network

    No full text
    A Wireless Sensor Network (WSN) is used in many applications such as remote monitoring and tracking, healthcare, industrial settings, automated and self-adjusting systems at homes and factories. In these systems, energy consumption is a major concern as most devices in the network rely on small batteries for energy source. In such cases, minimization of energy usage can prolong the lifetime of sensor’s battery. Therefore, this paper proposed a strategy to improve the efficiency of power consumption in WSN by decreasing the number of idle listening state which further reduces power consumption. By doing this, it is expected that network life time can be prolonged. Undoubtedly, large amount of energy is wasted in idle listening state. We intelligently improved the original TPO technique in order to achieve less power consumption. The experiments is conducted by using Omnet++ 4.6 with Mixim library and the results showed that when compared with the original TPO technique, the proposed technique achieves significant energy saving which is up to 39.3% better than the original TPO technique

    Earth's geomagnetic response to solar wind changes associated with solar events at low latitude regions at the TRE MAGDAS station

    No full text
    The Sun's magnetic activity influences disturbances that perturb interplanetary space by producing large fluxes of energetic protons, triggering geomagnetic storms and affecting the ground geomagnetic field. The effect of two solar events, namely Coronal Mass Ejection (CME) and Coronal Holes, on geomagnetic indices (SYM/H), solar wind parameters and ground geomagnetic fields has provided magnetic ground data, which were extracted from the Terengganu (TRE, -4.21 N, 175.91 E) Magnetometer (MAGDAS) station, and investigated in this study. Results show that the physical dynamic mechanism in the Earth's magnetosphere is triggered by various solar wind parameters associated with CMEs and Coronal hole events during the minimum solar cycle of 24 at low latitudes. It is important to study solar wind-magnetosphere coupling because it has an impact on ground-based technological systems and human activities

    Radiography Guidelines During COVID-19 Era

    No full text

    [THE ROLE OF ISLAMIC MEDIA IN COMBATING COVID-19 FROM THE VIEWPOINT OF THE STUDENTS OF AJLOUN UNIVERSITY OF JORDAN] DAWR AL-I‘LAM AL-ISLAMI FI MUKAFAHAT KURUNA MIN WIJHAT NAZAR TALABAT JAMI’AH ‘AJLUN AL-URDUNIYYAH

    No full text
    This study aimed to know the role of Islamic media in combating Covid-19 from the Viewpoint of the students of Ajloun University of Jordan. The researcher used the descriptive analytical method, and the data was collected through a questionnaire designed by the researcher to achieve the goal of the study. The study sample was chosen randomly, which included (500) male and female students from members of the original community. Statistical analyzes were performed such as mean, frequencies, percentages, analysis of variance test. The results indicated that the formative role was more effective compared to the protective, preventive and curative roles. The results indicated that there were statistically significant differences in favor of females in the role of Islamic media in combating Corona, and that there were no differences attributed to students' specialization. Also, the findings of the study showed that the constitutive role is the most affective than the preventive and curative roles; the results showed that there is a significant statistical differences, for the favor of female students, in the educational role of Islamic media, and there is no significant statistical differences could be attributed to the specialization of the students

    1,080

    full texts

    8,142

    metadata records
    Updated in last 30 days.
    UniSZA Institutional Repository
    Access Repository Dashboard
    Do you manage Open Research Online? Become a CORE Member to access insider analytics, issue reports and manage access to outputs from your repository in the CORE Repository Dashboard! 👇