Factors Affecting the Liquidity of the Qatar Stock Exchange by Salman Haider (4715115)

“…On the other hand, stock returns significantly increase the bid-ask spread and decrease the turnover ratio, decreasing the overall liquidity of Qatar Stock Exchange. …”

The burden of unintentional drowning: global, regional and national estimates of mortality from the Global Burden of Disease 2017 Study by Richard Charles Franklin (9154052)

“…Global age-standardised mortality rates decreased 57.4%, from 9.3 (8.5 to 10.0) in 1990 to 4.0 (3.8 to 4.1) per 100 000 per annum in 2017. …”

Determinants of Non-Performing Loans in the State of Qatar With Special References to Small and Medium Enterprises by Muhannad Abdullah Almuraikhi (21547001)

“…We selected SMEs from Qatar Development Bank (QDB) portfolio for the borrower-specific factors using a questionnaire to explore the SMEs' causes of NPLs. …”

Corrosion Evaluation of 316L Stainless Steel Exposed to CNT-Water Nanofluid by Dana Abdeen (18147583)

“…Further increase in the CNTs concentrations and in nanofluid’ temperature showed to decrease the corrosion performance.<p></p>…”

Energy Efficiency of UAV-Based Communication Systems Powered via Energy Harvesting Through Trajectory Optimization by Mohammad Abou Arkoub (19953132)

“…This approach has not only been shown to increase the energy efficiency of the drone but also decrease the carbon footprints.<p></p>…”

Effect of hexagonal on the in-plane crushing behaviour of plain weave composite hexagonal quadruple ring system by E. Mahdi (17191210)

“…The materials have been used to accomplish the studies are the plain weave E-glass fabric and the epoxy resin. …”

Reactive Extrusion of Polyethylene Terephthalate Waste and Investigation of Its Thermal and Mechanical Properties after Treatment by Mahmoud A. Mohsin (19691662)

“…<p dir="ltr">This study investigates treating polyethylene terephthalate (PET) waste water bottles with different mass of ethylene glycol (EG) using reactive extrusion technique at a temperature of 260°C. …”

A new method for improving the solar photovoltaic unit efficiency through neem oil as coolant medium for high power applications—an experimental investigation by Karthikeyan Ganesan (269200)

“…The proposed method is explained by the probability of cooling the monocrystalline and polycrystalline structures used as neem oil through an integrated oil container fitted into the unit's backside—the neem oil acts as phase-changing material (PCM). …”

Crumpled MXene nanosheets for sensing of ascorbic acid in food, biological fluids, and erythrocytes in-vitro microenvironment by Shabi Abbas Zaidi (4234354)

“…The developed electrochemical sensor was used to determine the AA in various actual samples such as juice, urine, serum, and erythrocytes spiked with AA with excellent recoveries in the 94–103 % range. …”

Constitutive Modeling of the Tensile Behavior of Recycled Polypropylene-Based Composites by Kui Wang (137551)

“…A physically consistent three-dimensional constitutive model is used to predict the tensile response of non-recycled materials with strain rate dependence. …”

Measurements of roll, steering, and the far-field wake in track cycling by Shaun Fitzgerald (10222488)

“…The measured power shows a decrease at the bend entry due to the changing roll angle. …”

Constitutive Modeling of the Tensile Behavior of Recycled Polypropylene-Based Composites by Kui Wang (137551)

“…A physically consistent three-dimensional constitutive model is used to predict the tensile response of non-recycled materials with strain rate dependence. …”

Effectiveness of 2D magnesium phosphate hydrogel for surgical decontamination of dental implants: A case series by Sara Behmanesh (22391968)

“…The findings revealed a statistically significant decrease in probing depth, bleeding on probing, and the number of exposed implant threads following treatment with the magnesium phosphate hydrogel, though the exact role of the hydrogel in these improvements warrants further exploration.…”

A GRASP Approach for Solving Large-Scale Electric Bus Scheduling Problems by Raka Jovanovic (17947838)

“…The problem is modelled using a mixed integer program (MIP) in which the charging time of an EB is pertinent to the battery’s state-of-charge level. …”

Stability and thermophysical properties test of carbide-derived carbon thermal fluid; a comparison between functionalized and emulsified suspensions by Ismail W. Almanassra (14151321)

“…LAMBDA thermal conductivity analyzer, differential scanning calorimeter, and discovery hybrid rheometer were used to evaluate the thermal conductivity, heat capacity and viscosity of the suspensions, respectively. …”

Empirical evaluation of change in crash risk due to lane marking reallocation: A case study in Kochi City, Japan by Hiroaki, Nishiuchi

“…In addition, the results indicate that the PICUD value tends to decrease (i.e., the crash risk tends to increase) with increasing speed of the following vehicle relative to the leading vehicle. …”
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An Improved Genghis Khan Optimizer based on Enhanced Solution Quality Strategy for Global Optimization and Feature Selection Problems by Abdel-Salam, Mahmoud

“…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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Feasibility of a group-based laughter yoga therapy on anxiety and happiness among community-dwelling older adults: A quasi-experimental study by Mona Metwally El-Sayed (17725127)

“…The Geriatric Anxiety Scale and Arabic Scale of Happiness were used to evaluate the participants' anxiety and happiness levels.…”

A customised fetal growth and birthweight standard for Qatar: a population-based cohort study by Thomas Farrell (3933833)

“…</p><h3>Methods</h3><p dir="ltr">The PEARL registry data on women delivering in Qatar (2017–2018) was used to develop a multivariable linear regression model predicting optimal birthweight. …”

BRET-Based Biosensors for Nucleic Acid Detection and Impact of Molecular Crowding Monitoring by Asfia Sultana (19170880)

“…Moreover, our study revealed that the decrease in BRET efficiency of BioNADs upon viral oligo binding could be visualized as a color change using a cell phone camera. …”