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السجلات المعروضة 200 -- 219 من 509
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Gas sensor based on PANI/Cu-ZnS porous micropshere film for CO2 detection
( Qatar University Press , 2020 , Poster)In this letter, we report the structural, morphological and CO2 gas sensing properties of the polyaniline (PANI) coated Cu-ZnS microspheres. PANI coated Cu-ZnS microspheres were prepared by hydrothermal and in-situ ... -
Gearless Powertrain for Electric Vehicles
( Qatar University Press , 2021 , Poster)Electrical Machines are driving the modern world in one way or the other. The modern world is moving towards the sustainability of ecological systems and greener modes of transportation to stabilize the environmental ... -
Gender and trust in government modify the association between mental health and stringency of public health measures to reduce COVID-19
( Qatar University Press , 2020 , Poster)Introduction: Trust in government to take care of its citizens may impact on mental health outcomes such as anxiety and depression, particularly as measures become more stringent. The study aimed to investigate the ... -
Genetic Susceptibility to Infectious Diseases in the Qatari Population
( Qatar University Press , 2021 , Poster)Background: Infectious diseases (IDs) account for 8% of deaths annually in Qatar, and therefore, represent a significant challenge for public health. Interestingly, the spread and severity of viral infections vary considerably ... -
Genome-wide association study identifies a novel association between a cardiovascular gene polymorphism and superior athletic performance
( Qatar University Press , 2020 , Poster)Background: Research into the genetic predisposition to superior athletic performance has been a hindered by the underpowered studies and the small effect size of identified genetic variants. The aims of this study were ... -
Germanium Oxide/germanium/ reduced Graphene (GeO2/Ge/r-GO) Hybrid Composite Anodes for Lithium-ion Batteries: Effect of Ge loading on Electrochemical Performance
( Qatar University Press , 2021 , Poster)Hybrid composites between Germanium (Ge) and carbonaceous materials are promising anode materials for Li-ion batteries (LIBs). The mitigation of reduced cycling ability and rate capability allows for the unhindered benefit ... -
Glucose and transferrin liganded PLGA nanoparticles internalization in non-small cell lung cancer cells
( Qatar University Press , 2020 , Poster)Introduction: Recently, after a decade of confusing results, several studies pointed out that overexpression of GLUT1 (glucose transporter 1) is a biomarker of worse prognosis in NSCLC. Nonetheless, the presence of Transferrin ... -
Gut Microbiota and Health: Understanding the Role of Diet
( Qatar University Press , 2020 , Poster)Gut microbiota plays a major role in regulating the host metabolism and immune system. However, the structure of microbiome population is altered constantly by diverse factors including diet and environment. In particular, ... -
Habitual tea and coffee consumption and mean reaction time among Qatari adults
( Qatar University Press , 2021 , Poster)Background: Tea and coffee consumption is associated with cognitive function in some studies. We aimed to identify tea and coffee drinking patterns and their association with mean reaction time among Qatari adults. Method: ... -
Harm Perception and Attitudes towards E-cigarette Use Among Qatar University Students: A Cross-Sectional Study
( Qatar University Press , 2021 , Poster)Background: Electronic cigarette (e-cigarette) use is becoming popular worldwide especially among youth. Research reported that university students have poor knowledge and misconceptions about the health risks of e-cigarettes, ... -
Hepatic Gene Expression Profile of Lipid Metabolism of Obese Mice After Treatment with AntiObesity Drug
( Qatar University Press , 2020 , Poster)Obesity is a global disorder with multifactorial causes. The liver plays a vital role in fat metabolism. Disorder of hepatic fat metabolism is associated with obesity and causes fatty liver. High fat diet intake (HFD) to ... -
High vaccine coverage is crucial for preventing the spread of infectious diseases during mass gathering
( Qatar University Press , 2020 , Poster)Background: Vaccines are the most cost-effective intervention in public health as they prevent the spread of highly contagious infectious diseases. Because of vaccine implementation and high coverage, Measles was eradicated ... -
Highly active bifunctional LaMO3 (M=Cr, Mn, Fe, Co, Ni) perovskites for oxygen reduction and oxygen evolution reaction in alkaline media
( Qatar University Press , 2020 , Poster)Lanthanum based electrocatalytically active perovskites, LaMO3 (M=Cr, Mn, Fe, Co, Ni), were synthesized using a single step solution combustion synthesis technique. The perovskites showed exceptional performance for oxygen ... -
Host genetic variants potentially associated with SARS-CoV-2: A multi-population analysis
( Qatar University Press , 2020 , Poster)Background: Clinical outcomes of coronavirus disease 2019 (COVID-19), caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) showed enormous inter-individual and inter-population differences, possibly ... -
How News affects Stock Prices of Olympics and FIFA host countries
( Qatar University Press , 2021 , Poster)As the sports industry continues to grow, mega sports events can have a significant impact on the financial markets. Stock market performance is influenced by sports-related news, however, very few studies have been ... -
How to Attack a Disconnected Computer
( Qatar University Press , 2020 , Poster)This poster presents how a disconnected computer, that has no network access, can be attacked to retrieve data. Air-gapped devices are thought to be an impenetrable setup because the device is disconnected from the network ... -
Hybrid microcapsules reinforced smart coatings for corrosion protection in oil and gas industry
( Qatar University Press , 2020 , Poster)Corrosion is one of the critical causes of material loss in metal components. This research is focused on the synthesis, and electrochemical properties of polyelectrolyte layered microcapsules (PMCs) reinforced smart ... -
Hydrogel Sensors for the Agricultural Applications
( Qatar University Press , 2020 , Poster)This work is focused on the design and fabrication of hydrogel sensors for the agricultural applications "a multi-sensory device". Agriculture is an important contributor to Qatar's economy, as the country is aiming to ... -
Identification of a miRNA signature as a diagnostic and prognostic marker in renal cell carcinoma
( Qatar University Press , 2021 , Poster)Clear cell renal cell carcinoma (ccRCC) is the most common subtype of renal cell carcinoma (RCC). If diagnosed in later stages, ccRCC is associated with high renal cancer related morbidity and poor prognosis. Recently, ... -
IEEE 802.11 based Medium Access Design for Wireless IoT-Blockchain Networks
( Qatar University Press , 2020 , Poster)Communication is a very basic essence of the blockchain network and must be carefully planned while integrating with IoT, where an extremely large number of devices are interconnected. In this work, blockchain nodes are ...