Browsing Qatar University Young Scientists Center by Title
Now showing items 160-179 of 325
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P = NP
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)Thank you everyone for giving us this opportunity to express ourselves in front of this high quality university. We are going to talk about a topic in the field of mathematics and computer science concerning a big problem ... -
Pedagogical models to implement effective stem research experience programs in high school students
( MDPI , 2021 , Article Review)High school research experience programs (HSREPs) provide opportunities for true science education and expose students to scientific investigations in laboratory settings. Various HSREPs models have been practiced to shape ... -
Perception, barriers, and willingness to implement tele-pharmacy among pharmacists in Palestine
(2024 , Conference)Background: One form of telemedicine is telepharmacy, which offers remote pharmaceutical services such as drug counseling, self-medication, drug monitoring, and assessment by a licensed pharmacist. It is unclear whether ... -
Performance optimization of CH3NH3Pb(I1-xBrx)3 based perovskite solar cells by comparing different ETL materials through conduction band offset engineering
( Elsevier , 2020 , Article)Numerical simulations can provide the physical insights into the carrier transport mechanism in the solar cells, and the factors influencing their performance. In this paper, perovskite solar cell (PSC) based on the mixed ... -
Philosophy of science in the Quran- analysing the diverse approaches on how science can be read in Quran
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)Describing the scientific findings in Quran is one of the popularised task among all over the Muslims of the world. This come out of the comparison between Quran and science. Quran is not a book of science, but it contains ... -
Photoluminescence lifetime stability studies of β-diketonate europium complexes based phenanthroline derivatives in Luminesence Solar Concentrators LSCs films
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)In this work, five phenanthroline derivatives substituted with different methyl groups have been selected to synthesize βdiketonate-based europium complexes to check the influence of the substitutions on the degradation ... -
Pit initiation mechanism of modified martensitic 13Cr stainless steel exposed to CO2 saturated acidic environments at elevated temperatures induced by Ti(C,N) inclusions
( Elsevier , 2024 , Article)The influence of temperature (25, 75, and 150 °C) on the passivation behavior of Modified Martensitic 13Cr Stainless Steel (M13Cr) in CO2 saturated acidic salt brine environments was investigated. The material was found ... -
Polyolefin-Based Smart Self-Healing Composite Coatings Modified with Calcium Carbonate and Sodium Alginate.
( MDPI , 2024 , Article)Corrosion-related damage incurs significant capital costs in many industries. In this study, an anti-corrosive pigment was synthesized by modifying calcium carbonate with sodium alginate (SA), and smart self-healing coatings ... -
Polyvinylpyridine–carbon dots composite-based novel humidity sensor
( Springer , 2023 , Article)This work describes the rational design of thin films based on PVP-modified carbon dots for potential resistive humidity sensing application, prepared via spin coating on ITO substrates. The modified carbon dots were ... -
Pontoon Station for Desalination Storm Water Drainage by (Solar & Inside Round Energy)
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)Technology allows us to convert natural resources into the goods and services that we eat, drink, wear, live in, travel on, etc. It can make both positive and negative contributions to sustainability. Usually the technology ... -
Potential Lifespan Increase of Membranes used for Wastewater Treatment by Electrocoagulation
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)Electrocoagulation technology can treat pollutants without the need for coagulants. Coagulation takes place when current is applied and is capable of eliminating small particles. Additionally, electrocoagulation may reduce ... -
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 ... -
The prevelance rate of hepatitis in gadarif teaching hospital medicine department in a period 2020-2022
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)Method and background: This is a descriptive cross-sectional study done in Gadarif Teaching Hospital Medicine Department to evaluate the prevalence rate of hepatitis in period of 2020-2022. The hospital receives cases ... -
The Production of Biofertilizer from Naturally Occurring Microorganisms by using nuclear technologies
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)The production of biofertilizers from naturally occurring microorganisms is an area of research that aims to enhance agricultural practices by utilizing local resources. This research project focuses on isolating and ... -
The Prominent Roles of Undergraduate Mentors in an Online Near-Peer Mentoring Model
( MDPI , 2023 , Article)This study exemplifies a STEM-based online near-peer mentoring approach, incorporating 56 students (high and middle school mentees) and 16 secondary undergraduates (UG) mentors. The various constructive roles of UG mentors ... -
A promising sustainable energy pathway: Bio-hydrogen
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)Oman's strategic focus on environmental sustainability and reducing the carbon emission of energy sources aligns with the global shift towards net zero. As a clean energy source, green hydrogen is a promising alternative ... -
Promising transparent and flexible thermoelectric modules based on p-type CuI thin films—A review
( Elsevier , 2022 , Article Review)The state-of-the-art thermoelectric technology owns a unique capability of direct, noise-free, and efficient conversion of waste heat into valuable electricity. The conventional thermoelectric generators are complex and ... -
Psychological impact of AI on the Undergraduate Student’s Persistence and Career aspiration in STEM disciplines
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)Purpose: This study, part of a summer internship program, evaluates the influence of Artificial Intelligence (AI) on undergraduate students' persistence in STEM disciplines and its impact on shaping their career aspirations. ... -
Publisher Correction: A lightweight neural network with multiscale feature enhancement for liver CT segmentation
( Nature Research , 2022 , Article)The original version of this Article contained errors in References 1 and 2. -
Qatar's Eco-Explorer: Soil and Water Characterization for Sustainable Development
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)The stability of Qatar's economy and ecology depend heavily on the sustainable use of its water and soil resources. Effective environmental management and the planning of sustainable development are hampered by the substantial ...
