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Assessment of Dapagliflozin Effectiveness as Add-on Therapy for the Treatment of Type 2 Diabetes Mellitus in a Qatari Population
Published 2019“…Administration of dapagliflozin as an add-on therapy was found to decrease HbA1c significantly by 0.8 percentage point after 6 months (P = 0.006) and by 1.5 percentage point after 12 months (P = 0.062). …”
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Numerical and experimental investigation on corrugation geometry for metallic tubes under lateral loading
Published 2018“…Our results showed that using vertical elliptical corrugation decrease the densification point. Moreover, there is a gradual enhancement of mean crushing load by moving from the horizontal elliptical corrugations to the vertical ones. …”
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Effects of the addition of a high energy density fuel, adamantane to diesel on its cetane number, sooting propensity, and soot nanostructural properties
Published 2022“…The addition of up to 6.75 wt% of adamantane in diesel significantly increased the smoke point of diesel from 18 to 29 mm (and threshold sooting index decreased by 44%), indicating a drastic drop in fuel sooting tendency. …”
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Adhesive properties of polyester treated by cold plasma in oxygen and nitrogen atmospheres
Published 2013“…Polyester foil was treated by the surface diffuse barrier discharge (SDBD) plasma at atmospheric pressure in oxygen and/or in nitrogen containing a small amount of oxygen to improve its surface and adhesive properties. …”
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25
Biocorrosion behavior of biodegradable nanocomposite fibers coated layer-by-layer on AM50 magnesium implant
Published 2016“…The results showed that the AJS 3D membrane fiber layers, particularly the hybrid membrane layers containing a small amount of nHA (3wt.%), induce a higher biocorrosion resistance and effectively decrease the initial degradation rate compared with the neat AM50 coupon samples. …”
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EFFECT OF PHENOL AS A CONTAMINANT ON THE WILD PEARL OYSTER PINCTADA IMBRICATA RADIATA IN QATAR: ECOTOXICOLOGICAL APPROACH AND USE OF OYSTER SHELL STRUCTURE AS A POTENTIAL MITIGATIO...
Published 2022“…The total proteins values decreased over time during the 96h acute toxicity experiment with no significant differences (p ? …”
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Heterogeneous Diplomacy of Political Relations between Iran and Afghanistan in exploiting the water of Helmand Border River
Published 2024“…In the past years, Afghanistan has consumed a significant part of the water by creating a dam, reducing the amount of water flowing into Iran. …”
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Enhancing compressive, tensile, thermal and damping response of pure Al using BN nanoparticles
Published 2018“…Thermal analysis shows that the coefficient of thermal expansion (CTE) decreases with increasing amount of BN which may be ascribed to inherent low CTE of BN nanoparticles used as reinforcement. …”
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29
The relationship between heavy metal concentration and soil mycoflora in the Gizan region, Saudi Arabia
Published 1997“…There was a high content of total soluble salts in the samples tested. There was a marked decrease in bacterial counts, as well as a significant decline in numbers of actinomycetes, nitrifying bacteria and fungi. …”
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Anti-Neoplastic Effects of Annonacin against Renal Cell Carcinoma
Published 2016“…Results: hour annonacin treatment caused a significant and dose-dependent decrease in the viability of CaKi-2 cells, i.e., 42% in 0.5 ?…”
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31
DEVELOPMENT AND EVALUATION OF VIRTUAL REALITY EXERGAMES FOR UPPER LIMB AMPUTEE REHABILITATION
Published 2024“…Upper limb amputees face significant challenges in adapting to prosthetic limbs, leading to suboptimal rehabilitation outcomes and decreased quality of life. …”
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32
Textile-Reinforced Mortar (TRM) System as a Strengthening Technique on Reinforced Concrete Beams
Published 2016“…All such environmental effect can significantly reduce the life-span of RC structures by up to 10-15 years. …”
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Trends in prevalence of depression and anxiety symptoms and effects of sociodemographic variables before and after the first wave of COVID-19 in Qatar
Published 2022“…Background Prevalence trends from Arabic speaking countries on psychiatric symptoms before and after the first wave of the COVID-19 pandemic are lacking. We estimated the point prevalence and change in depression and anxiety symptoms scores in relation to sociodemographic variables following the resolution of the first wave in Qatar compared with before the pandemic. …”
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Metabolomics Profiling of Stages of Coronary Artery Disease Progression
Published 2024“…Specifically, levels of mannitol/sorbitol, mannose, glucose, and ribitol increased, while pregnenediol sulfate, oleoylcarnitine, and quinolinate decreased with higher CAD risk. These findings suggest a significant role of sugar, steroid, and fatty acid metabolism in CAD progression and point to the need for further research on the correlation between quinolinate levels and CAD risk, potentially guiding targeted treatments for atherosclerosis. …”
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35
How Qatar’s Food System Has Impacted By Blockade? A Global Trade and Supply Chain Analysis
Published 2020“…Consideration of the supply chain design network that takes global CO2 emission into account is important. There was a significant change in trade data. On the other hand, the total amount of carbon footprint decreased from 2015 to 2018 with around 320,000 tons of CO2 emission. …”
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The effects of attendance and high school GPA on student performance in first-year undergraduate courses
Published 2021“…Research has established that class attendance and High School Grade Point Average (HSGPA) play a significant role in student academic success in higher education. …”
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Application of a property-based inherently safety quantification framework for integrating risk assessment into process safety life cycle
Published 2018“…It also helps to develop characteristic equations for different safety parameters (i.e., flammability, explosiveness, toxicity, etc.) and provides cluster safety parameter score for doing inherent safer design during early stage of design using very limited amount of process information. …”
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Corrosion behavior of API X100 steel material in a hydrogen sulfide environment
Published 2017“…At the same time, the presence of significant amounts of hydrogen sulfide (H2S) in natural gas and crude oil cause pipeline materials to corrode, which affects their integrity. …”
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39
Prevention of oral cancer
Published 2017“…In exploring the details within the chapter, one can conclude that oral cancer is a disease that is preventable and controllable but habitually has been given little significance due to many factors. Oral cancer is typically discovered late in its development, most often when it has already metastasized to the lymph nodes, at which point prognosis becomes very poor. …”
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Association between Insulin and Nitric Oxide in Human Retinal Microvascular Endothelial Cells in vitro
Published 2016“…This study demonstrated that hyperglycemia causes an increase in ROS/oxidative stress and apoptosis, while insulin promotes a significant decrease in ROS and apoptosis. eNOS mediated NO production increases with hyperglycemia but remarkably decreases with insulin treatment after 1 hour, 2 hours and 4 hours. …”
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