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441
Removal of phenols and dyes from aqueous solutions using graphene and graphene composite adsorption: A review
منشور في 2021"…Amongst the different technologies used to decrease pollutant levels in water, adsorption technology is highly effective even at low pollutant concentrations. …"
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442
Children safety risk factors in Khorasan Razavi province
منشور في 2015"…The paper includes a review of the literature and a description of new research carried out on correlates of injury severity and measures of their relative effects on fatal or high injury collisions. …"
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443
Changes in Physical Activity and Sedentary Behavior Amid Confinement: The BKSQ-COVID-19 Project
منشور في 2020"…Among the participants who were regularly involved in PA, the majority (41.8–42.2%) of the participants reported a “decrease” (p<0.05) in walking, jogging, and sports while the majority (46.3–53.1%) reported a “no change” (p<0.05) in swimming, cycling, and weight lifting. …"
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444
Heat transfer measurements of Polyalpha-Olefin- boron nitride nanofluids for thermal management and lubrication applications
منشور في 2020"…Thermophysical properties relations are derived as a function of temperature and nano particle concentration. …"
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445
Energy-Efficient Cell Association and Load Balancing for Low Battery Users in Heterogeneous Cellular Networks
منشور في 2025"…This paper proposes improved cell association schemes based on the battery levels of UE and Deep Q-learning (DQL) to achieve load balancing and to decrease the power consumption of Low Battery Users (LBUs). …"
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446
Leveraging sentiment analysis of Arabic Tweets for the 2022 FIFA World Cup insights, incorporating the gulf region
منشور في 2024"…These insights hold the potential to inform future decisions related to the hosting of major sporting events, providing a unique perspective on the evolving dynamics of sentiment within this demographic.…"
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447
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448
Optoelectronic properties of highly porous silver oxide thin film
منشور في 2021"…The Ag<sub>2</sub>O phase of silver oxide appears after 300 s of oxidation under the same conditions, while the optical transparency of the thin film decreases as plasma etching time increases. The sheet resistance of the final film is influenced by the oxidation time and the plasma application periodicity.…"
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449
The Triple “S” Impact of COVID-19: Nationwide Evidence of the Impact of the Stress Associated With Restrictive Measures on Substance Use, Sleep, and Social Connectedness in Qatar...
منشور في 2023"…Of tobacco users in our sample, 36% reported increased tobacco use since the start of home confinement, while 41.6% of alcohol users reported decreased alcohol use. Concerning sleep, 46.1% reported an increase in average sleep duration per day (0.77 h mean increase, 95% CI: 0.66-0.88, P<0.001), and a third of participants reported poorer sleep quality. …"
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450
Investigating the Quality Combined Effect of Root Cause Analysis (RCA) in Quality Management in Manufacturing Firms
منشور في 2024"…Such products need to be manufactured more often if companies want to survive in the Middle East as consumers will not settle for anything less. Refined production line layouts and automated key assembly stages alongside lean production principles are crucial to eliminate non-value activities. …"
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451
DNA methylation signature in peripheral blood reveals distinct characteristics of human X chromosome numerical aberrations
منشور في 2015"…The X inactivation process appears to be less effective in Klinefelter syndrome as methylation on the X was decreased compared to normal female samples. …"
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452
The effect of Hydrogen Peroxide treatments on dental enamel porosity and protein structure and its long-term implications on tooth hardness and optical properties
منشور في 2025"…</p><h3>Conclusion</h3><p dir="ltr">HP treatment lightened tooth shade and significantly reduced enamel microhardness over time. This could be related to changes in surface area and porosity caused by denaturalization of the enamel proteins. …"
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453
Wales’ tourists not a burden for local healthcare
منشور في 2016"…The team categorized these injuries according to how they happened: mechanical fall, sporting injury, work-related, alcohol-related, alleged assault, outdoor pursuits, and others (including animal bites and stubbing a toe). …"
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454
Fluid-Structure-Acoustic coupling analysis for external laminar and turbulent fluid flows
منشور في 2023"…The results indicate that the transmission loss is 27% more at the elastic plate’s highest position. By decreasing the length of the elastic plate by 50%, the mean transmission loss is reduced by 9%. …"
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455
Transcriptome Profile Identifies Actin as an Essential Regulator of Cardiac Myosin Binding Protein C3 Hypertrophic Cardiomyopathy in a Zebrafish Model
منشور في 2022"…These knockout zebrafish displayed significant morphological heart alterations related to a significant decrease in ventricular and atrial diameters at systolic and diastolic states at the larval stages. …"
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456
Vitamin D association with coagulation factors in polycystic ovary syndrome is dependent upon body mass index
منشور في 2021"…It is reported that PCOS subjects show marked platelet dysfunction and decreased plasma fibrinolytic activity, resulting in a prothrombotic state. …"
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457
Organizational climate and its effects on the employees commitment
منشور في 2011"…Moreover, normative commitment is significantly related with three organizational climates: rewards, warmth and support, and expect approval. …"
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458
Evapotranspiration and water availability response to climate change in the Middle East and North Africa
منشور في 2021"…The analysis predicted a shortage of water availability (precipitation—AET), which is alarming for most MENA regions. Relative to the reference period (1981–2010), the decline in annual water availability would reach 26 (62) mm by 2100 under SSP2-4.5 (SSP5-8.5). …"
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459
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460
Healthcare Professionals' Attitudes Toward Patients With Mental Illness: A Cross-Sectional Study in Qatar
منشور في 2022"…Stigmatizing attitudes by HCP can have adverse consequences on people with mental illness from delays in seeking help to decreased quality of care provided. Assessing such attitudes is an essential step in understanding such stigma and, if needed, developing and testing appropriate and culturally adapted interventions to reduce it.…"