Browsing Qatar University Young Scientists Center by Title
Now showing items 122-141 of 325
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Learning through “Research Cognitive Theory”: A new framework for developing 21st century research skills in secondary school students
( Elsevier , 2025 , Article)This study introduces a novel framework for High School Research Cognitive Learning Program (HSRCLP), focused on developing 21st century research skills (including research behavior, scientific identity, and values for the ... -
Left Handed Metamaterial Absorber for Energy Harvesting
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)With the increase in the environmental issues caused by traditional resources, renewable and clean forms of energy have attracted worldwide attention nowadays. An absorber is consisted by double E-shaped symmetric split ... -
Legal Barriers to Social Advancement with Artificial Intelligence (AI)
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)This research examines social media's mental health effects. The study analyzes how existing AI could revolutionize economics, healthcare, education, and governance. AI technology raises many legal challenges that must be ... -
A lightweight neural network with multiscale feature enhancement for liver CT segmentation
( Nature Research , 2022 , Article)Segmentation of abdominal Computed Tomography (CT) scan is essential for analyzing, diagnosing, and treating visceral organ diseases (e.g., hepatocellular carcinoma). This paper proposes a novel neural network (Res-PAC-UNet) ... -
LIVING FABRICS: SUSTAINABLE INNOVATION IN SUPPORTING PLANT GROWTH
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)Can fabrics play a role in enhancing agriculture? How can biotechnology transform the way plants interact with their environment? Living fabrics represent an innovative and sustainable solution in agriculture, creating an ... -
Long-Term Stability Analysis of 3D and 2D/3D Hybrid Perovskite Solar Cells Using Electrochemical Impedance Spectroscopy
( MDPI , 2020 , Article)Despite the remarkable progress in perovskite solar cells (PSCs), their instability and rapid degradation over time still restrict their commercialization. A 2D capping layer has been proved to overcome the stability issues; ... -
Low-toxic, earth-abundant nanostructured materials for thermoelectric applications
( MDPI AG , 2021 , Article)This article presents recent research directions in the study of Earth-abundant, cost-effective, and low-toxic advanced nanostructured materials for thermoelectric generator (TEG) applications. This study’s critical aspect ... -
MAPbI3 Microrods-Based Photo Resistor Switches: Fabrication and Electrical Characterization
( MDPI , 2021 , Article)The current work proposed the application of methylammonium lead iodide (MAPbI3 ) perovskite microrods toward photo resistor switches. A metal-semiconductor-metal (MSM) configu-ration with a structure of silver-MAPbI3 ... -
Mapping Coffee Waste in Oman and its Potential Application as Biodiesel
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)Fatty acid alkyl esters, also known as biodiesel, have received a lot of interest as an eco-friendly substitute for diesel fuel because of its many benefits as a renewable, biodegradable, and nontoxic fuel. Recently, in ... -
Marine Spatial Data Infrastructure and Sustainable Energy for All: A Systematic Review of Challenges and Solutions for Offshore Renewable Energy Development
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)Marine environments hold significant potential for renewable energy, especially from offshore wind, wave, and tidal sources. However, the successful development of these resources depends on effective data management, where ... -
Measuring students' AI competence: Development and validation of a multidimensional scale integrating educational psychology perspectives
( Elsevier , 2025 , Article)The rapid integration of Artificial Intelligence (AI) into K-12 education has created a pressing need to evaluate students' capacity to engage with AI effectively and responsibly. As outlined in UNESCO's AI Competency ... -
Mechanical and corrosion characteristics of TiC reinforced Ni-P based nanocomposite coatings
( Elsevier , 2023 , Article)The requirement for effective corrosion protection and better mechanical properties in various industries employing metal components has led to the growth of nickel (Ni)-based metallic coatings. The electroless-synthesized ... -
Mechanical properties of human hepatic tissues to develop liver-mimicking phantoms for medical applications
( Springer , 2023 , Article Review)Using liver phantoms for mimicking human tissue in clinical training, disease diagnosis, and treatment planning is a common practice. The fabrication material of the liver phantom should exhibit mechanical properties similar ... -
A meta-analysis to gauge the impact of pedagogies employed in mixed-ability high school biology classrooms
( Springer Nature , 2024 , Article Review)This article systematically reviews the pedagogies employed in mixed-ability high school biology classrooms to spotlight the most effective educational model, in terms of learning gains. A meta-analysis was performed on ... -
Metal halide-based photodetector using one-dimensional MAPbI3 micro rods
( Springer , 2020 , Article)In the present work, we report the fabrication of a photodetector using methylammonium lead iodide perovskite (MAPbI3) micro rod. Photosensitivity of the Ag/MAPbI3/Ag photodetector has been studied under various light ... -
Microbial Electrosynthesis as Novel-Renewable Biotechnology for Resources Recovery, Decarbonization, and Wastewater Treatment
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)The global human population hit 8 billion in November 2022 and is expected to peak at 10.4 billion by 2080. The high rates of population growth also accompanied the expansion of industrialization leading to larger rates ... -
Microstructure and mechanical properties of aluminum matrix composites with bimodal-sized hybrid NbC-B4C reinforcements
( Elsevier , 2022 , Article)Aluminum (Al) is an earth-abundant metal recognized with superior properties for vital applications in the aerospace and transportation industries. Structural components of Al exhibit poor performance due to its inherent ... -
Mixed microalgae-food waste cake f or feeding of Hermetia illucens larvae in characterizing the produced biodiesel
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)The industrial use of insects, their products, interactions, or activities has been known as industrial entomology. The current study focused on evaluating the effect of mixing the organic food waste with its half percentage ... -
MK-07 Electromagnetic Brushless Generator Unit
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)MK-07 device Is an integrated system to generate Electrical Power with different capacities and reach high electrical power capabilities, The system operates without the use of any fuel, oil or gas. MK-07 work as a light ... -
MK-07 Electromagnetic Brushless Generator Unit "For Continuously and Efficiently Generates Electromagnetic, Mechanical and Electrical Energy"
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)The MK-07 Electromagnetic Brushless Generator Unit finds its scientific foundation in the second part of the Law of conservation of energy, which proclaims, "Energy cannot be created or destroyed, but it can be transformed ...
