-
21
The effect of indoor air quality on health and performance of labors in joinery factories
منشور في 2020"…In addition, the foundation of development has a significant rise since 2013 when EXPO 2020 awarded to Dubai. …"
احصل على النص الكامل
-
22
Optimum sizing of steam turbines for concentrated solar power plants
منشور في 2012"…For capacity sizes of 10kWe up to 50MWe, the steam turbine efficiency increases and the steam turbine expected specific capital cost of the power block decreases at a high rate, whereas for larger sizes they remain almost constant. …"
احصل على النص الكامل
article -
23
Which firms export? An empirical analysis for the manufacturing sector in the MENA region
منشور في 2014"…Also, they indicate that firms’ propensity to export decreases with larger domestic market size. The empirical analysis reveals considerable heterogeneity in the implications of firm characteristics for firms’ export behaviour through firm size categories and across MENA countries. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article -
24
Visible Light Photocatalytic Activity of Ag/WO<sub>3</sub> Nanoparticles and its Antibacterial Activity Under Ambient Light and in The Dark
منشور في 2022"…The largest degradation efficiency of Methylene Blue (MB) under visible light irradiation was (∼80%) in 120 min at 1 g/L catalyst dosage. …"
-
25
Correlations between Resting Electrocardiogram Findings and Disease Profiles: Insights from the Qatar Biobank Cohort
منشور في 2024"…Elevated QTc was observed in CAD patients, whereas decreased QTc was correlated with decreased levels of calcium and potassium. …"
-
26
Exploring Unique Physiological and Genetic Features of Desert-dwelling Legumes
منشور في 2025"…<p dir="ltr">The widespread Fabaceae family is the third largest group of flowering plants, thriving across diverse seasonal and climatic conditions, including arid, harsh desert regions. …"
-
27
Effect of sintering temperature of NBT–6BT lead-free ceramics on the structural, ferroelectric and piezoelectric properties
منشور في 2022"…However, the density decreased significantly with increasing the calcination temperature above 850 °C due to the secondary phase formation. …"
احصل على النص الكامل
-
28
-
29
Pore-scale simulation of fine particles migration in porous media using coupled CFD-DEM
منشور في 2022"…The time required to develop bridging and subsequent clogging of the pore space that lead to permeability reduction decreases as the flow velocity increases. The size of the fine particles has a significant impact on permeability reduction where the reduction in permeability increases as the size of particles increases. …"
-
30
An Evaluation of Short-Term Effects of Different Soil Management Systems on Soil Physical, Structural and Hydraulic Properties and an Estimation and Optimization of Water Infiltrat...
منشور في 2022"…For irrigation rate smaller than 0.05cm/min, NT was faster since all the other systems had larger pore structure for which more time is needed to saturate. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
masterThesis -
31
Spatial, temporal, and demographic patterns in prevalence of chewing tobacco use in 204 countries and territories, 1990–2019: a systematic analysis from the Global Burden of Diseas...
منشور في 2021"…Among females, none of these 12 countries had significant decreases in prevalence of chewing tobacco use, whereas seven of 12 countries had a significant decrease in the prevalence of tobacco smoking use for the period. …"
-
32
Impact of the fear of Covid-19 infection on intent to breastfeed; a cross sectional survey of a perinatal population in Qatar
منشور في 2022"…</p><h3>Conclusions</h3><p dir="ltr">The rates of Obsessive–compulsive symptoms were increased and the rates of intent to breastfeed were decreased when compared with pre pandemic rates. The obsessive–compulsive symptoms and the intent to not breastfeed were significantly associated with fear of infection to the new-born. …"
-
33
Theoretical insight into effect of cation–anion pairs on CO<sub>2</sub> reduction on bismuth electrocatalysts
منشور في 2020"…On the other hand, the larger the cation size is, the higher is the Eads (i.e., Li<sup>+ </sup>< K<sup>+</sup> < Cs<sup>+</sup>) but the lower is the Wf (i.e., Cs<sup>+</sup> < K<sup>+</sup> < Li<sup>+</sup>). …"