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COVID-19 (SARS-CoV-2) outbreak monitoring using wastewater-based epidemiology in Qatar
Published 2021“…The estimated number of infected population on any given day using the wastewater-based epidemiology approach declined from 542,313 ± 51,159 to 31,181 ± 3081 over the course of the sampling period, which was significantly higher than the officially reported numbers. …”
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A customised fetal growth and birthweight standard for Qatar: a population-based cohort study
Published 2024“…Constitutional coefficients significantly affecting birthweight were gestational age, height, weight, and parity. …”
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263
How global spine sagittal alignment and spinal degeneration affect locomotive syndrome risk in the elderly
Published 2024“…Spinal inclination angle (SIA) significantly increased with advancing LS risk stages.…”
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Towards the development of an integrated model for examining the determinants affecting the use of Queue Management Solutions in Healthcare
Published 2021“…The results revealed that the new tool is beneficial, and the median times to finish the processes within the patient’s journey have significantly decreased. To evaluate the use of the enhanced QMS, this research develops an integrated model based on the integration of various constructs extracted from different theoretical models, including the UTAUT, TAM, and social cognitive theory (SCT) along with trust and innovativeness as external factors. …”
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Adherence and retention to the self-managed community-based Step Into Health program in Qatar (2012–2019)
Published 2022“…There were no significant main eects for sex or BMI on ADH, and no interaction eects (<i>p</i> ≥ 0.21) observed. …”
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266
Interval-Valued SVM Based ABO for Fault Detection and Diagnosis of Wind Energy Conversion Systems
Published 2022“…The developed techniques are based on Support Vector Machine (SVM) model to improve the diagnosis of WEC systems. …”
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267
Effectiveness and specificity of a classroom-based group intervention in children and adolescents exposed to war in Lebanon
Published 2008“…The purpose of this study was to examine the effectiveness and specificity of a classroom-based psychosocial intervention after war. All students (n=2500) of six villages in Southern Lebanon designated as most heavily exposed to war received a classroom-based intervention delivered by teachers, consisting of cognitive-behavioural and stress inoculation training strategies. …”
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268
Zirconium Silicate/IL/Mxene-based composite membranes for high-temperature fuel cell applications
Published 2024Get full text
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269
A Carbazole-Based Aggregation-Induced Emission “Turn-On” Sensor for Mercury Ions in Aqueous Solution
Published 2025“…In this study, a sensor utilizing aggregation-induced emission (AIE) is introduced as a ’turn-on’ fluorescent sensor specifically designed for mercury ions in aqueous solutions. The sensor, based on carbazole, forms aggregates in aqueous solutions, resulting in a significant 800% enhancement of its fluorescence signal. …”
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An effectuation and causation perspective on the role of design thinking practices and digital capabilities in platform-based ventures
Published 2023“…The present study investigates how the design thinking principles influence innovation theories and whether it leads to improved high-tech venture performance. Based on a survey of 291 platform-based start-ups in India, the results show that design thinking ways are well integrated into the theories of effectuation and causation, facilitating the growth of platform-based ventures. …”
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Developments in Chemical Treatments, Manufacturing Techniques and Potential Applications of Natural-Fibers-Based Biodegradable Composites
Published 2021“…Chemical treatments and surface modifications can improve the quality of the natural fibers. Natural-fiber-based composites are a potential candidate for many lightweight engineering applications with significant mechanical properties. …”
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278
A comparative overview of wet and dry cooling systems for Rankine cycle based CSP plants
Published 2013“…Today, the combination of global warming and volatile conventional fuel prices are key factors in driving investment in electricity generation plants based on the concentrated solar power (CSP) technology. …”
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279
Analyzing the Efficiency of Working Capital Management: a New Approach Based on DEA‑Malmquist Technology
Published 2022“…Tobit’s results show that the coronavirus crisis had no significant influence on companies’ WCM perfor mance. …”
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Effects and Perceptions of Game-Based Formative Assessment on Vocabulary Acquisition in EFL Primary Classrooms in the UAE
Published 2023“…Limitations and recommendations were addressed based on the main results of this research.…”
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