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301
Tailoring the mechanical and degradation properties of 3DP PLA/PCL scaffolds for biomedical applications
Published 2025“…We fabricated filaments using five different PLA/PCL ratios (100/0, 70/30, 50/50, 30/70, and 0/100) and utilized them to fabricate test samples using a 3D printer. This study assesses how PCL influences the thermal, physicochemical, and printing properties of PLA. …”
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302
Earnings quality and trade credit in the Gulf Cooperation Council
Published 2023“…Moreover, the results suggested that an increase in accounting information comparability intensifies the effect of earnings quality on trade credit. …”
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303
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304
A Real-Time Energy Management System Across Diverse Energy Sectors in Smart Cities
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doctoralThesis -
305
EEG-Based Semantic Vigilance Level Classification Using Directed Connectivity Patterns and Graph Theory Analysis
Published 2020“…We carried out an experiment on nine subjects performing semantic vigilance task (Stroop color word test (SCWT)) for approximately 45 minutes. Behaviorally, all subjects demonstrated vigilance decrement as reflected by the significant increase in response time and reduced accuracy. …”
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306
Life Cycle Cost Analysis as a Technique to Reduce Project’s Cost Overruns of Assets in UAE: A Case Study-Based Research
Published 2011“…Furthermore, quantitative and qualitative research approaches have been conducted in this study in order to test the literature review findings, and to collect the necessary data from real projects. …”
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307
An empirical study on measuring operating efficiency and revenue of real estate assets in the UAE using data envelopment analysis
Published 2022“…Research limitations/implications This study recommends that the FM operational variables that were found to inefficiently contribute to the revenue should be re-examined to test the validity of the findings. This is necessary before generalising or interpolating the results that are presented in this study. …”
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308
Optimal scheduling algorithm for residential building distributed energy source systems using Levy flight and chaos-assisted artificial rabbits optimizer
Published 2023“…The increase in demand for MicroGrids (MGs) is a significant factor in the provision of electricity in the future, mainly due to the use of renewable energy sources, which reduces the release of hazardous gases. …”
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309
Guidance, Control and Trajectory Tracking of Small Fixed Wing Unmanned Aerial Vehicles (UAV's)
Published 2009Get full text
doctoralThesis -
310
Excess pCO2 and carbonate system geochemistry in surface seawater of the exclusive economic zone of Qatar (Arabian Gulf)
Published 2022“…CO2 is lost from the Gulf due to gas exchange, decreasing DIC, and reducing pCO2 to 464 μatm, similar to that observed. …”
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311
Nexus between foreign remittances and poverty alleviation: Empirical investigation of Tajikistan from Central Asia
Published 2024“…Initially, we ran the diagnostic tests including the unit root test for stationarity, the Pearson correlation test for multicollinearity, the Bruesch-Pagan/Cook-Weisberg test for heteroscedasticity, and the Wooldridge test for autocorrelation. …”
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312
Portfolio Selection Problem Using CVaR Risk Measures Equipped with DEA, PSO, and ICA Algorithms
Published 2022“…It was found that when solving the Mean-CVaR model with evolutionary algorithms, the risk decreased. …”
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313
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
Published 2024“…The LST data derived from remote sensing sources demonstrates an upward trend for summer and a contrasting trend for winter. Specifically, the mean summer LST increases by 7.64 °C (0.34 °C annually), and the mean winter LST decreases by 4.87 °C (0.22 °C annually). …”
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314
The Effects of Local Aggregates on the Mechanical Properties of Engineered Cementitious Composites (ECC)
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doctoralThesis -
315
New fault models and efficient BIST algorithms for dual-portmemories
Published 1997“…These modifications allow multiple access of memory cells for increased test speed with minimal overhead on both silicon area and device performance. …”
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316
Mental health, burnout and resilience in community pharmacists during the COVID-19 pandemic: A cross-sectional study
Published 2022“…Participants had shown moderate resilience (mean score: 27.64 (SD = 8.31)) and their mean score fear of COVID19 was 15.67 (SD = 6.54). …”
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317
Impact of staying at home measures during COVID-19 pandemic on the lifestyle of Qatar’s population: Perceived changes in diet, physical activity, and body weight
Published 2021“…Participants reported increased sitting/reclining time (1.94 h/day mean increase), screen times (2.05 h/day mean increase) with p < 0.001, and decreased exercise time (0.11 h/day mean reduction) with p < 0.001. …”
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318
Which factor explains the life‐history of <i>Xanthium strumarium</i> L., an aggressive alien invasive plant species, along its altitudinal gradient?
Published 2022“…Among climatic variables, mean yearly temperature, mean annual yearly humidity, and mean day length in hours, while in soil variables, organic matter and nitrogen percentage significantly affect the phenological and morphological stages. …”
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319
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
Published 2024“…The LST data derived from remote sensing sources demonstrates an upward trend for summer and a contrasting trend for winter. Specifically, the mean summer LST increases by 7.64 °C (0.34 °C annually), and the mean winter LST decreases by 4.87 °C (0.22 °C annually). …”
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320
Orofacial Clefts
Published 2021“…Through functional assays to test the discrepancy in the behavior of both sets of cells, we assessed proliferation, motility, adhesion, and Rho GTPase activity. …”
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masterThesis