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Walking around the preferred speed: examination of metabolic, perceptual, spatiotemporal and stability parameters
منشور في 2024"…While metabolic, perceptual and spatiotemporal values were sensitive to the smallest change in speed (i.e., 0.5 km·h<sup>−1)</sup>, a significant increase in the rate of carbohydrate oxidation and decrease in % fat oxidation were only observed at speeds above PWS. …"
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2
Performance and microbial community variations of anaerobic digesters under increasing tetracycline concentrations
منشور في 2017"…Results revealed that for all of the tested tetracycline concentrations, no major sustained impact on methane production was observed. Instead, a significant increase in propionic acid was observed in the reactor subjected to the highest concentration of tetracycline (20 mg/L). …"
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Effects of habitat complexity on the abundance, species richness and size of darkling beetles (Tenebrionidae) in artificial vegetation
منشور في 2016"…The 6 mm (highest complexity) treatment had significantly lower abundance than the other three treatments. …"
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4
Daucus carota pentane-based fractions arrest the cell cycle and increase apoptosis in MDA-MB-231 breast cancer cells
منشور في 2014"…Methods and results Using the WST assay, the pentane fraction (F1) and 1:1 pentane:diethyl ether fraction (F2) were shown to possess the highest cytotoxicity against both cell lines. Flow cytometric analysis revealed that both fractions induced the accumulation of cells in the sub-G1 phase, increase in apoptotic cell death and chromatin condensation. …"
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Enhancing the Sensing Performance of Zigzag Graphene Nanoribbon to Detect NO, NO<sub>2</sub>, and NH<sub>3</sub> Gases
منشور في 2020"…Moreover, the DOS results reflected a significant increase of the density at the Fermi level due to the improvement of ZGNR conductivity as a result of gas adsorption. …"
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Enhancing Bifaciality Factor for Building Integrated Bifacial PV in a Double Skin Façade System
منشور في 2022"…On a global scale the move towards renewable energy is at its highest rates, new technological developments aiming to increase efficiency of energy production and reducing overall cost, making renewables viable on all scales. …"
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The changing face of Qatar
منشور في 2015"…Life expectancy in the GCC countries has improved significantly in the past three decades, but Qatar's life expectancy of 78 years is the highest of all the GCC countries. …"
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Adaptive Effects of Seeing Green Environment on Psychophysiological Parameters When Walking or Running
منشور في 2019"…Study 2 showed that running in a green environment was associated with an increased level of perceived exertion at similar speeds (compared to other color conditions), while exposure to red induced a significant decrease in the level of tension. In both studies, the preferred gait speed was not affected by the colored environment which is discussed in relation to the energy-conservation principle. …"
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Implications on Educational Management During the COVID-19 Pandemic
منشور في 2021"…Education sector faced a significant transition recently, shifting from face-to-face classes to online classes due to the unprecedented COVID-19 pandemic. …"
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Drive‐up INR testing and phone‐based consultations service during COVID‐19 pandemic in a pharmacist‐lead anticoagulation clinic in Qatar: Monitoring, clinical, resource utilization...
منشور في 2023"…The majority of patients found it better (51.6%) or just as good as the traditional service (44.5%). Patients who preferred the new service were significantly younger than their counterparts (<i>P</i> = .005).…"
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12
Implications on Educational Management During the COVID 19 Pandemic
منشور في 2021"…Education sector faced a significant transition recently, shifting from face-to-face classes to online classes due to the unprecedented COVID-19 pandemic. …"
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A Novel Connection Setup Management Approach for Optical WDM Networks
منشور في 2007"…Wavelength Division Multiplexing (WDM) has significantly increased the transmission capacity of today's optical networks. …"
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Strengthening of High Strength Reinforced Concrete Slabs with CFRP Laminates
منشور في 2016احصل على النص الكامل
doctoralThesis -
17
Qatar’s immigrants at higher risk of diabetes
منشور في 2015"…The results, however, suggest that Qatar’s immigrant population has a significantly increased risk of having undiagnosed T2D, and that glycated haemoglobin levels could be a useful diagnostic tool for early detection of the disease. …"
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18
A novel connection setup management approach for optical wdm networks
منشور في 2007"…Wavelength Division Multiplexing (WDM) has significantly increased the transmission capacity of today's optical networks. …"
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Influence of hosting the world’s most popular football competition on Response and Transport Time of Ground Emergency Ambulances in Qatar
منشور في 2024"…<h3>Background</h3><p dir="ltr">Qatar was anticipating approximately 1.2 million visitors during the FIFA World Cup 2022TM, significantly increasing the population, road traffic1 , and the number of emergency calls received,2 which could potentially affect the response and transportation times of emergency ambulances. …"
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Global, regional and national burden of bladder cancer and its attributable risk factors in 204 countries and territories, 1990–2019: a systematic analysis for the Global Burden of...
منشور في 2021"…Cabo Verde had the highest increase in age-standardised incidence (284.2% (214.1 to 362.8)) and death rates (190.3% (139.3 to 251.1)) between 1990 and 2019. …"