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How Qatar’s Food System Has Impacted By Blockade? A Global Trade and Supply Chain Analysis
منشور في 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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22
Corrosion behavior of API X100 steel material in a hydrogen sulfide environment
منشور في 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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23
Effects of the addition of a high energy density fuel, adamantane to diesel on its cetane number, sooting propensity, and soot nanostructural properties
منشور في 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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24
Phenolic contents-based assessment of therapeutic potential of Syzygium cumini leaves extract
منشور في 2019"…Phytochemical analysis showed the presence of considerable amounts of total phenolic (369.75 ± 17.9 mg GAE/g) and flavonoid (75.8 ± 5.3 mgRE/g) content in the S. cumini extract. …"
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25
Brine management strategies, technologies, and recovery using adsorption processes
منشور في 2021"…The GCC like Qatar relies heavily on desalination, which produces huge amounts of brine annually. Also, date production is high all year long, which results in the disposal of natural adsorbents such as date pits as wastes. …"
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26
Textile-Reinforced Mortar (TRM) System as a Strengthening Technique on Reinforced Concrete Beams
منشور في 2016"…All such environmental effect can significantly reduce the life-span of RC structures by up to 10-15 years. …"
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27
Event-triggered based consensus of autonomous underactuated surface vessels
منشور في 2017"…Furthermore, agents broadcast their information based on predefined event triggering conditions and the amount of data exchange among the surface vessels is significantly decreased. …"
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28
Corporate governance and cost of debt financing: Empirical evidence from Canada
منشور في 2018"…Our empirical findings point to a decrease in the bond spreads for an improvement of the overall quality of the corporate governance index. …"
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29
Event-triggered fault detection for discrete-time LPV systems
منشور في 2016"…It is shown that through two event-triggered data transmission mechanisms, the amount of data sent to the fault detection module is decreased significantly. …"
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Event-triggered fault detection and isolation for discrete-time linear systems
منشور في 2016"…It is shown that through an event-triggered data transmission mechanism, the amount of data that is sent to the FDI module is significantly decreased. …"
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32
Application of a property-based inherently safety quantification framework for integrating risk assessment into process safety life cycle
منشور في 2018"…Degree of freedom for the decision for inherently safer process design continuously decreases as life cycle proceeds. Therefore, changing plant design in a later stage will cost more than in the early stage. …"
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33
Influence of blending and blend morphology on the thermal properties and crystallization behaviour of PLA and PCL in PLA/PCL blends
منشور في 2016"…Successive self-nucleation and annealing (SSA) analysis of PCL crystallization in the blends showed that the presence and amount of PLA in the blends had a strong influence on the crystal size distribution in the main crystalline fraction of PCL. …"
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34
Assessment of Dapagliflozin Effectiveness as Add-on Therapy for the Treatment of Type 2 Diabetes Mellitus in a Qatari Population
منشور في 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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35
VEGF-121 plasma level as biomarker for response to anti-angiogenetic therapy in recurrent glioblastoma.
منشور في 2018"…In athymic rats with U87MG brain xenografts, the level of plasma VEGF-121 relates with tumor volume and it significantly decreases after iv infusion of bevacizumab. …"
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36
Food shopping during the COVID-19 pandemic: an exploratory study in four Near Eastern countries
منشور في 2022"…Firstly, respondents decreased their shopping frequency and, as a result, increased the amount of food purchased each trip. …"
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37
Numerical and experimental investigation on corrugation geometry for metallic tubes under lateral loading
منشور في 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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38
COMBUSTION CHARACTERISTICS AND EMISSION OF A DI DIESEL ENGINE UTILIZING NEW INDUCTION MANIFOLD DESIGNS AND RUNNING ON ALTERNATIVE FUEL BLENDS
منشور في 2018"…The demands for increasing the swirl in the combustion chamber and for decreasing the exhaust emissions on diesel engines have increased rapidly over the past few years. …"
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39
Advantageous Effects of Sumac Usage in Meatball Preparation on Various Quality Criteria and Formation of Heterocyclic Aromatic Amines
منشور في 2023"…The sumac usage caused a reduction in pH (p < 0.01), cooking loss (p < 0.05), lipid oxidation level (TBARS, p < 0.01), and total HAA amount (p < 0.05) of the samples. In addition, increasing the cooking temperature significantly decreased the pH value (p < 0.01) and increased the cooking loss (p < 0.05) of the samples. …"
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40
The Separation of Emulsified Water/Oil Mixtures through Adsorption on Plasma-Treated Polyethylene Powder
منشور في 2021"…The amount of adsorbed oil increased with the increasing contact time. …"
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