Qatar University Young Scientists Center: المرسلات الحديثة
السجلات المعروضة 1 -- 20 من 321
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Sustainable bioinspired materials for regenerative medicine: balancing toxicology, environmental impact, and ethical considerations
( IOP Publishing Ltd , 2024 , Article Review)The pursuit of sustainable bioinspired materials for regenerative medicine demands a nuanced balance between scientific advancement, ethical considerations, and environmental consciousness. This abstract encapsulates a ... -
Simulation and optimization of lead-free CH3NH3SnI3 perovskite solar cells using SCAPS-1D
( Elsevier , 2025 , Article)Recent advances in photovoltaic technology have made perovskite solar cells attractive prospects for future energy solutions. However, the presence of lead (Pb) in many perovskite materials causes environmental and health ... -
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 ... -
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 ... -
Scalable fabrication of flexible thermoelectric generator with non-toxic Ga:ZnO and PEDOT:PSS thermoelements for wearable energy harvesting
( Elsevier , 2025 , Article)This study presents a lightweight, flexible thermoelectric generator (TEG) designed for sustainable energy harvesting in wearable electronics. The TEG integrates p-type PEDOT:PSS and n-type Ga:ZnO thermoelements, utilizing ... -
The Impact of a Professional Development Program on Omani Teachers’ Utilisation and Attitude Towards Artificial Intelligence Tools
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)As artificial intelligence emerges in Oman’s education system, it offers personalised learning and data-driven insights. However, teachers face many barriers, including lack of support and inadequate skills, holding back ... -
اتجاهات طلبة كلية الآداب والعلوم الاجتماعية بجامعة السلطان قابوس نحو مفهوم الطاقة المستدامة
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)تهدف هذه الدراسة إلى رصد اتجاهات طلبة كلية الآداب والعلوم الاجتماعية بجامعة السلطان قابوس نحو مفهوم الطاقة المستدامة، وسوف تطبق الدراسة المنهج الاستقرائي التحليلي سعيا إلى تحقيق أهداف الدراسة التي تنبثق إشكاليتها من تعرف ... -
Utilization of Sludge for Clean Energy Production and Biodegradable Plastics
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)Introduction: The disposal of bio solid waste through landfilling imposes a financial burden on governments due to the large quantities generated and the associated operational costs, including transportation. This waste ... -
DESIGN AND OPTIMIZATION OF HYDROGEN SUPPLY CHAIN NETWORK IN OMAN
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)The hydrogen supply chain plays a crucial role in producing and utilizing hydrogen as a clean energy carrier. It is a complex and evolving system that requires coordination among various stakeholders, including governments, ... -
Veterinarian/ General Manager AMRA
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)The Renewable Energy Certification and Regulation Institute (RECRI) is an innovative platform dedicated to the certification and regulation of renewable energy technologies. In response to the growing demand for sustainable ... -
Innovations in Renewable Energy Technologies : Animal Waste for Biofuel Production
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)Diesel fuel, derived from crude oil, significantly contributes to greenhouse gas emissions and global warming, emphasizing the critical need for sustainable energy sources. Furthermore, waste accumulation represents one ... -
POWER TO GAS (PtG) SYSTEM FOR INTEGRATED RENEWABLE ENERGY
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)While the integration of renewable energies into the global energy system decreases greenhouse gas emissions from nonrenewable sources, the unpredictable characteristics of renewable sources like solar or wind pose an ... -
JOY BOX: Designing a Civic Center Building and Developing (Saham) waterfront
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)DESIGNING A SPACE (CORRIDOR) THAT INTEGRATE INSIDE WITH OUTSIDE AND INTERIOR WITH EXTERIOR TO GIVE THE IMPRESSION OF BEING OUTSIDE WHILE BEING INSIDE, BEING INSIDE WHILE BEING OUTSIDE, AND TO ACCOMMODATE ALL USERS AT 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 ... -
ADVANCED MEDICAL DEVICE LINKED TO A TECHNICAL SYSTEM TO HELP PATIENTS WITH MULTIPLE
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)Introducing May—a wearable device for people with multiple sclerosis (MS) that provides soothing electrical massage to reduce muscle pain and stiffness. Easily controlled through a smartphone app, users can adjust intensity ... -
Treatment of Oral Thrush and Oral Ulcer
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)Oral candidiasis (OC), commonly referred to as “thrush” encompasses infections of the tongue and other oral mucosal sites and is characterized by fungal overgrowth and invasion of superficial tissues [1–3]. The colloquial ... -
Bioremediation of Food Wastes for Sustainable Bio-Cellulose Production: Developing Eco-Friendly Composites for Environmental and Biomedical Applications
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)The mismanagement and wastage of food resources present critical economic and environmental hazards, with approximately 30% of global food materials—including fruits, vegetables, juices, agricultural products, municipal ... -
HANDS-ON TRAINING AND CHARACTERIZATION OF COMPOUNDS USING NMR SPECTROSCOPY
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)Nuclear Magnetic Resonance (NMR) spectroscopy is a powerful tool that scientists use to unlock the mysteries of molecules. It works by probing the interactions between atomic nuclei and a magnetic field, revealing detailed ... -
Effect of different graphite sizes on biogas production in anaerobic digestion
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)High concentrations of organic pollutants have become a critical environmental challenge. Furthermore, the growing demand for energy, alongside the depletion of non-renewable fuels, has led researchers to investigate ... -
A Call for Sustainable Solutions in Qatar: Unveiling Threats from Disposable Paper Cups
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)This study evaluated the potential health and environmental risks associated with the widespread use of disposable paper cups in Qatar. Controlled leaching experiments were conducted to measure the release of microplastics ...
