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A model for capacitated green vehicle routing problem with the time-varying vehicle speed and soft time windows
Published 2019“…The results of numerical experiments show that the consumption of fuel in a supply chain can be decreased sharply without any significant loss in customer satisfaction. …”
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2
An Improved Genghis Khan Optimizer based on Enhanced Solution Quality Strategy for Global Optimization and Feature Selection Problems
Published 2024“…The algorithm presented aims to solve the FS problem and has been assessed using benchmark optimization problems from the CEC’2017 and CEC’2022. …”
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3
Event-triggered fault detection and isolation for discrete-time linear systems
Published 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. Simulation results corresponding to a remotely operated vehicle demonstrate the effectiveness and capabilities of the proposed design methodology. …”
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4
Factors Affecting Waterpipe Tobacco Smoking among University Students in Qatar.
Published 2021“…Compared to non-users, waterpipe tobacco users were significantly more likely to believe that waterpipe tobacco is less addictive than cigarettes (p = 0.009) and significantly less likely to believe that waterpipe tobacco can lead to cardiovascular diseases (p = 0.003) or dental problems (p = 0.02). …”
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5
Minimizing energy consumption of IoT devices for O-RAN based IoT systems
Published 2023“…Although the traditional edge network architecture has been extensively employed, it continues to pose challenges in terms of synchronizing the integration of global and local information for the design of an optimal offloading strategy in edge servers, thus hindering the reduction of latency and energy consumption in IoT devices. In an effort to decrease the latency and energy consumption of IoT devices (IoTDs), we propose a computation offloading problem and employs the Successive Convex Approximation (SCA) algorithm to convert the non-convex problem into a convex problem. …”
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6
Phase change materials for thermal energy storage applications in greenhouses: A review
Published 2022“…Greenhouses represent one of the largest energy-demanding sectors, requiring energy for indoor environment control for plant growth and crop yield. …”
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7
Changing Trends in the Referral and Timing of Treatment for Congenital Cryptorchidism: A Single-Center Experience from Bosnia and Herzegovina.
Published 2019“…The analysis of the observed two periods (2008-2010 and 2015-2017) showed a statistically significant decrease in the mean referral age and the mean age at surgery over the last 5 years (2015-2017) (p = 0.007 and p = 0.003, respectively). …”
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8
Economic-environmental analysis of combined heat and power-based reconfigurable microgrid integrated with multiple energy storage and demand response program
Published 2021“…The main intents of the proposed multi-objective problem are to minimize the operation cost along with a reduction in carbon emission. …”
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9
THE ASSOCIATION BETWEEN SOFT DRINK CONSUMPTION AND BONE MINERAL DENSITY AMONG QATARI WOMEN: ANALYSIS OF QATAR BIOBANK DATA
Published 2019“…Reports from these studies presented conflicting findings. Some suggesting significant decreases in BMD levels due to soft drink consumption, while others find null associations. …”
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10
Effect of Bariatric Surgery on Intima Media Thickness: A Systematic Review and Meta-Analysis
Published 2022“…Results: The meta-analysis of 30 trials, including 1488 subjects, demonstrated a significant decrease in IMT after bariatric surgery. …”
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11
A reliable and cost-effective planning framework of rural area hybrid system considering intelligent weather forecasting
Published 2021“…The use of hybrid systems for electrification of remote areas has been increased dramatically in recent years, and the optimal sizing of these systems is a significant challenge for cost-effectiveness and reliability. …”
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12
Heme Oxygenase Isoform 1 Regresses Cardiomyocyte Hypertrophy Through Regressing Sodium Proton Exchanger Isoform 1 Activity
Published 2014“…Results: Our results showed a significant decrease in HO-1 mRNA expression in cardiomyocytes expressing active NHE1 (74.84 ± 9.19 % vs. 100 % normal NHE1 expression, p<0.05). …”
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13
Determination of the main factors contributing to increases in medicine expenditures for the National Health Insurance Fund in Sudan
Published 2013“…Relative prices increased by 6.73%; Quantity increased by 91.04%, and the residual contribution decreased by 18.44%. Conclusion: Price factors, quantity and residual are significant determinants of expenditure for the National Health Insurance Fund in Sudan. …”
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14
Towards energy efficient and quality of service aware cell zooming in 5G wireless networks
Published 2016“…The extensive performance evaluation of our proposed dynamic cell zooming algorithm shows that our proposed algorithm can significantly decrease both system energy consumption and outage probability.…”
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15
Determination of the main factors contributing to increases in medicine expenditures for the National Health Insurance Fund in Sudan
Published 2013“…Relative prices increased by 6.73%; Quantity increased by 91.04%, and the residual contribution decreased by 18.44%. Price factors, quantity and residual are significant determinants of expenditure for the National Health Insurance Fund in Sudan. …”
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16
Computational Analysis for Bioconvection of Microorganisms in Prandtl Nanofluid Darcy-Forchheimer Flow across an Inclined Sheet
Published 2022“…To transform the PDEs of the leading equations into ODEs, a coupled boundary value problem was formed and suitable similarity functions were used. …”
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17
A Tailored, Bundle Care Intervention Strategy to Reduce Cardiac Mortality During the Hajj: A Population-Based, Before and After Study.
Published 2019“…Cardiac mortality accounted for about 52% of all in-hospital deaths before intervention in 2009. This decreased significantly to 43.3%, 32.5%, and 19.7% in 2009, 2010, and 2011, respectively. …”
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18
Visible Light Photocatalytic Activity of Ag/WO3 Nanoparticles and its Antibacterial Activity Under Ambient Light and in The Dark
Published 2022“…The largest degradation efficiency of Methylene Blue (MB) under visible light irradiation was (∼80%) in 120 min at 1 g/L catalyst dosage. …”
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19
Integrated planning of spare parts and service engineers with partial backlogging
Published 2017“…In a numerical study, we show that for problems with more than five types of spare parts it is preferable to use approximate evaluations as they become significantly faster than exact evaluation. …”
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20
Adult Hospital Inpatient Experience in Qatar And Associated Factors: A Cross-Sectional Study
Published 2020“…Communication with doctors and nurses rating domains had the largest association with overall hospital rating and recommendation of the hospital. …”
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