Browsing Research of Qatar University Young Scientists Center by Title
Now showing items 1-20 of 213
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3D printing flexible Ga-doped ZnO films for wearable energy harvesting: thermoelectric and piezoelectric nanogenerators
( Springer , 2024 , Article)The 3D printing of energy harvesters using earth-abundant and non-toxic elements promotes energy sustainability and market competitiveness. The semiconducting behavior and non-centrosymmetric wurtzite crystal structure of ... -
A Meta-Analysis to Gauge the Effectiveness of STEM Informal Project-Based Learning: Investigating the Potential Moderator Variables
( Springer Science and Business Media B.V. , 2023 , Article Review)In recent decades, informal project-based learning (PjBL) for science, technology, engineering, and mathematics (STEM) education has gained immense significance. Though some meta-analytical studies have reported the ... -
A review of passivity breakdown on metal surfaces: influence of chloride- and sulfide-ion concentrations, temperature, and pH
( Springer Nature , 2021 , Article Review)Metals, including austenitic steels and alloys, have been extensively applied in industrial and engineering applications. Passive films on metal surfaces are very important for corrosion protection. However, localized ... -
A STEM model for engaging students in environmental sustainability programs through a problem-solving approach
( Routledge , 2023 , Article)This study exemplifies a STEM model for engaging students in environmental sustainability programs through a problem-solving approach. The study employed a mixed-method approach incorporating 346 elementary students. The ... -
AGROBOT: AN INNOVATIVE ARTIFICIAL INTELLIGENCE BASED SCARECROW ROBOT FOR CROP PROTECTION
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)The main objective of our project is to design and develop an AI-based scarecrow robot to protect crops from invasive birds. A special feature of this robot is that it repels only invasive birds, not all birds. In this ... -
AI Enhanced Water Flow Scanner to Locate Leaks across Water Transmission Network
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)The Water Transmission and Distribution sector in Oman faces numerous challenges, particularly when it comes to identifying and managing leaks in the network leads to public disturbances through shutdowns. In response to ... -
Al-Ghazali’s and Ibn-Khaldoon’s Innovative Contributions in Education
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)This study aims to explore Ibn Khaldoon’s and Al-Ghazali’s innovative perspectives on education and teaching methods. In addition, it is assumed that the seeds of some modern theories in education have their origins in the ... -
Analyzing the effectiveness of innovation on developing societies
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)Background: This research will explore how effective the innovation is in developing societies, including the following areas: science, engineering, and health. In science; difference topics like innovation in mathematics ... -
Approaches to Critical Digital Literacy in the MENA Region
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)This research paper aims to propose a viable solution to one of the world’s most dire issues as of this decade, and most specifically within the MENA region. It is the proliferation of fake news, and misinformation that ... -
ARTIFICIAL INTELLIGENCE TECHNOLOGY IN LARGE-SCALE DATE PALM POLLINATION IN MIDDLE EAST
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)1.1 Problem Statement There is a problem in the agriculture sector. Pollination of date palm is carried out manually in the major date palm plantation. This study addresses the problem of labor-intensive date palm ... -
Assessing the Efficacy of Exogenous Mitochondrial Therapy and Transcranial Photobiomodulation in the Treatment of Experimental Fibromyalgia Syndrome
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)Fibromyalgia syndrome (FMS) is characterized by widespread pain, muscle tenderness to pressure stimuli, and morning stiffness. FMS is also associated with pronounced fatigue, sleep disturbances, and psychological disturbances ... -
Author Correction: Stretchable Electrospun PVDF-HFP/Co-ZnO Nanofibers as Piezoelectric Nanogenerators (Scientific Reports, (2018), 8, 1, (754), 10.1038/s41598-017-19082-3)
( Nature Research , 2019 , Article)In Figure 5, Co-ZnO was incorrectly given as Ni-ZnO. In addition, the line on the graph for PVDF-HFP was omitted. The correct Figure 5 appears below as Figure 1. (Figure presented.). -
Bridging Disciplines and History: A Case Study of Interdisciplinary Problem-Solving in Moroccan Cybersecurity Engineering Education
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)This article outlines a case study conducted within the Moroccan cybersecurity engineering program at ENSA engineering school, aiming to demonstrate the integration of interdisciplinary problem-solving, principles of social ... -
Bridging the Ages: Muslim Innovations and the Resurrection of Europe
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)This paper challenges the conventional Western narrative of Europe as the sole civilizing force, proposing an alternative perspective that credits Muslim innovations with the modernization and civilization of Europe. The ... -
Building Bridges: Connecting Investors to Companies in Developing Countries
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)Many developing countries have businesses with big potential. However, they often struggle to attract investors. Our study aims to find ways to bridge this gap. From our research, we found two key problems. First, new ... -
Comparative Study on Gas-Sensing Properties of 2D (MoS2, WS2)/PANI Nanocomposites-Based Sensor
( MDPI , 2022 , Article)NH3 is a highly harmful gas; when inhaled at levels that are too high for comfort, it is very dangerous to human health. One of the challenging tasks in research is developing ammonia sensors that operate at room temperature. ... -
Contributions to The Ionosphere Disturbances Investigations by GNSS Data Due to Natural and Anthropogenic Hazards
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)Satellite communication and navigation systems can substantially be perturbed by ionospheric disturbances. Consequently, investigating ionospheric anomalous has great significance. In this work, we focus on the short-term ... -
Covid-19 inspired a stem-based virtual learning model for middle schools—a case study of Qatar
( MDPI , 2021 , Article)An unprecedented turn in educational pedagogies due to the COVID-19 pandemic has significantly affected the students’ learning process worldwide. This article describes developing a STEM-based online course during the ... -
Cultivating STEM Interest in High School Students through Computer-assisted COVID-19 Pandemic Awareness Course
( IIKII , 2022 , Article)Due to the COVID-19 pandemic, students were sidetracked by the shift in the educational process, primarily in the field of STEM (science, technology, engineering, mathematics) education. Teachers were also besieged to find ... -
Current trends and prospects in catalytic upgrading of lignocellulosic biomass feedstock into ultrapure biofuels
( Elsevier , 2023 , Article)Eco-friendly renewable energy sources have recommended as fossil fuel alternatives in recent years to reduce environmental pollution and meet future energy demands in various sectors. As the largest source of renewable ...
