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141
Thermodynamic Analysis of Gravity Assisted Solar-Powered Reverse Osmosis Unit for Greenhouses Situated in a Depleted Zone with Performance Evaluation and Improvements Using Nanoflu...
منشور في 2021"…The system utilises the Atlantic Ocean's hydrostatic pressure to decrease the reverse osmosis (RO) unit's power consumption. …"
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142
Resource recovery through bioremediation of fuel-synthesis wastewater in a biofilm photobioreactor using purple non-sulfur bacteria: A circular bioeconomy approach
منشور في 2024"…In contrast, for the N<sup>+ </sup>condition, the concentration of bacteriochlorophylls increased with decreasing wastewater concentration under suspended growth, while it decreased with decreasing wastewater concentration under biofilm growth. …"
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143
Ambulatory general urgent clinic: an initiative at the time of COVID-19 pandemic
منشور في 2024"…Long waiting time to get an appointment is a universal challenge that increased during the COVID-19 pandemic. The average waiting time to be seen for an urgent referral in our Department’s Physician Clinics is 14 to 21 days. …"
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144
Leveraging sentiment analysis of Arabic Tweets for the 2022 FIFA World Cup insights, incorporating the gulf region
منشور في 2024"…</p><h3>Findings</h3><p dir="ltr">Arabic tweets, initially held a positive sentiment towards the World Cup, which increased during the tournament, accompanied by a decrease in negative sentiment.…"
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145
Assessment of Knowledge, Attitude and Practice towards Sustainability Aspects among Higher Education Students in Qatar
منشور في 2022"…<p dir="ltr">Sustainable development necessitates that societies design activities to meet human needs while protecting the planet’s life-support systems in consideration of depleting natural resources and concern for the state of the resources and climate. …"
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146
Effect of COVID-19 on the Generation of Waste in Marrakech, Morocco
منشور في 2021"…<h3>Background</h3><p dir="ltr">The production of solid waste continues to increase as the population and standard of living increases. …"
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147
An additive manufacturing approach based on electrohydrodynamic printing to fabricate P3HT:PCBM thin films
منشور في 2023"…As the annealing temperature and the flow rate were increased, discernible alterations in the PCBM clusters were consequently observed in the blends of the film and the size of the PCBM clusters has decreased by 3% while the distance between them was highly reduced by as much as 82%.…"
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148
Acute intense fatigue does not modify the effect of EVA and TPU custom foot orthoses on running mechanics, running economy and perceived comfort
منشور في 2022"…Flight time shortened (P = 0.026), peak braking (P = 0.016) and push-off (P = 0.032) forces decreased and vertical stiffness increased (P = 0.014) from before to after the repeated-sprint exercise, independent of footwear condition. …"
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149
Never out of Now: Preference Falsification, Social Capital and the Arab Spring
منشور في 2019"…The spread of revolutionary fervor in states with similar characteristics decreases perceptions that individuals will free ride in a revolution, and, thus, increases the perception that a revolution can succeed. …"
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150
Feasibility of a group-based laughter yoga therapy on anxiety and happiness among community-dwelling older adults: A quasi-experimental study
منشور في 2024"…As well as an increase in happiness level among the study group compared to the control group were found (pre = 54.23 (6.60), immediate = 62.05 (4.09), post three-month = 61.95 (4.38), with statistical significant= <0.001 and effect size = 0.677.…"
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151
Mitigating soil water deficit using organic waste compost and commercial water retainer: a comparative study under semiarid conditions
منشور في 2023"…<p dir="ltr">Semiarid regions have particularly been confronted with climate change effects reflected by the consistent decrease of rainfall and increase of evapotranspiration. …"
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152
Synthetic Cannabinoid AB-FUBINACA Negatively Impacted the Male Fertility and Induced Testicular Toxicity
منشور في 2025"…<h3 dir="ltr">Purpose</h3><p dir="ltr">The recreational use of synthetic cannabinoids (SCs) by adolescents and adults has markedly increased in recent years. Previous studies demonstrated that exposure to SCs is associated with multiple adverse health effects. …"
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153
A potential therapeutic agent for sickle cell anaemia
منشور في 2016"…</p><p>A team of researchers in Basra in southern Iraq studied 42 patients with sickle cell anaemia and found evidence of alterations in the levels of oxidative stress markers, indicating oxidative stress. They also found increased levels of ROS that were associated with decreased levels of antioxidant enzymes and their co-factors.…"
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154
Analyzing the Influence of Climate and Anthropogenic Development on Vegetation Cover in the Coastal Ecosystems of GCC
منشور في 2025"…The spatiotemporal analysis showed trends in land cover changes, with agricultural areas generally increasing (21.6%) and bareland steadily decreasing (− 21.2%). …"
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155
Postprandial lipaemia 10 and 34 hours after playing football: Does playing frequency affect the response?
منشور في 2019"…<p dir="ltr">Elevated postprandial triglyceride (TG) is associated with increased risk of cardiovascular disease. The time window for the last bout beneficial effect on postprandial lipaemia after football play is unknown. …"
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156
Automated detection of posterior urethral valves in voiding cystourethrography images: A novel AI-Based pipeline for enhanced diagnosis and classification
منشور في 2024"…This study aimed to automate and increase accuracy of PUV detection in voiding cystourethrography (VCUG) images using an AI-based pipeline. …"
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157
The role of objectively recorded smartphone usage and personality traits in sleep quality
منشور في 2023"…<h3>Purpose</h3><p dir="ltr">The proliferation of smartphones, accompanied by internet facilities, has contributed to a decrease in sleep quality over the last decades. It has been revealed that excessive internet usage impacts the physical and mental health of smartphone users, while personality traits (PT) could play a role in developing internet addictions and preventing their negative effects. …"
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158
Stemming cardiovascular diseases in Qatar
منشور في 2015"…This is projected to increase to more than 23 million by 2030, with the largest increase to occur throughout the Middle East, due in part to the adoption of the sedentary Western lifestyle.…"
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159
Tranexamic Acid for Traumatic Injury in the Emergency Setting: A Systematic Review and Bias-Adjusted Meta-Analysis of Randomized Controlled Trials
منشور في 2024"…No compelling evidence of increased vascular occlusive events emerged (OR 0.96, 95% CI 0.73 to 1.27). …"
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160
Evaluating the impact of the Minimization of Aggression and Violence (MoAV) intervention on mechanical restraint use in Qatar's acute mental health setting
منشور في 2025"…The percentage of restrained patients decreased from 25 % to 4 %, p = (<0.001). The mean duration of restraint incidents slightly increased from 59.1 min in 2016 to 61.3 min in 2021, though this change was not statistically significant. …"