Browsing Qatar University Young Scientists Center by Title
Now showing items 154-173 of 325
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A One-button Activation System for Enhanced Root Canal Irrigation
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)Activation of irrigants is a crucial cornerstone in endodontic therapy, with the objective of eradicating challenging microbial biofilms within the intricate dental canals. Despite the advancements in root canal treatment, ... -
Optimizing Renewable Energy Adoption in the GCC: A Structural Equation Modeling Approach to Assessing Policy Impact and Consumer Behaviour
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)Purpose:This study, with its focus on the Gulf Cooperation Council (GCC) countries, aims to analyse the effectiveness of sustainable energy policies. By examining the causal relationships between policy frameworks, consumer ... -
Optimizing Soil for Sustainable Agriculture with Treated Wastewater
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)This research explores the use of treated wastewater as a sustainable resource for agriculture in Oman by assessing its impact on soil properties. However, by conducting the concept in an agricultural region, the research ... -
Optimum sintering method and temperature for cold compact Bismuth Telluride pellets for thermoelectric applications
( Elsevier , 2021 , Article)This work intends to investigate the optimum sintering method and temperature that can improve the efficiency of bismuth telluride cold compact pellets, for the thermoelectric applications. Different p-type and n-type ... -
Oxide Activated Carbon for Seawater Desalination Using Solar Energy
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)Desalination of seawater is the efficient process and a viable solution for water shortage problem. One of the latest possible solution with less energy consumption is the use of activated carbon for the desalination ... -
Oxide Activated Carbon for Seawater Desalination Using Solar Energy
( Qatar University Young Scientists Center - Qatar University , 2024 , Conference)Desalination of seawater is the efficient process and a viable solution for water shortage problem. One of the latest possible solution with less energy consumption is the use of activated carbon for the desalination ... -
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 ...
