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1061
Impaired Liver Size and Compromised Neurobehavioral Activity are Elicited by Chitosan Nanoparticles in the Zebrafish Embryo Model
منشور في 2019"…However, potential side effects related to ChNP toxicity remain the major limitation hampering their wide application. …"
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1062
Resilience of UAE high-rise buildings to climate change: Impacts of projected climate changes on annual energy demands.
منشور في 2020"…This study has revealed that the derived future weather files daily dry-bulb temperatures are increasing throughout the years, while the daily relative humidity ratio and global horizontal solar radiation values are marginally decreasing from the present values. …"
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1063
The Trace Element Composition of Size Fractionated Suspended Particulate Matter Samples from the Qatari EEZ of the Arabian Gulf: The Role of Atmospheric Dust
منشور في 2019"…The excess concentrations, relative to average dust, for most elements (except Cd) decreased with distance from shore, which may be due to differences in biology, currents, proximity to the coast or interannual processes.…"
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1064
Caloric restriction reduces trabecular bone loss during aging and improves bone marrow adipocyte endocrine function in male mice
منشور في 2024"…In aged mice, CR attenuated trabecular bone loss, suggesting that CR may revert some aspects of age-related bone dysfunction. Cortical bone, however, was decreased in young mice on CR and remained reduced in aged mice, irrespective of dietary intervention. …"
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1065
Associations between Bone Mineral Density and WOMAC Scores in Healthy Individuals: Insights from the Qatar Biobank
منشور في 2024"…<u>The Western Ontario and McMaster Universities Osteoarthritis Index</u> (WOMAC) is used to assess the severity of symptoms related to pain, stiffness, and function in diseased hip and knee joints. …"
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1066
The immune landscape of solid pediatric tumors
منشور في 2022"…These modules divided pediatric patients into six immune subtypes (S1-S6) with distinct survival outcomes. The S2 cluster showed the best overall survival, characterized by low enrichment of the wound healing signature, high Th1, and low Th2 infiltration, while the reverse was observed in S4. …"
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1067
Immunoprofile of childhood diabetes
منشور في 2023"…In order to be functional, the CD49d integrin needs to form a heterodimer with ITGB1 protein. When transcriptomic data was interrogated, an imbalance between ITGA4/ ITGB1 was observed in all groups where CD49d showed increased expression. …"
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1068
The Effect of High Dose Isoflavone Supplementation on Serum Reverse T3 in Euthyroid Men With Type 2 Diabetes and Post-menopausal Women
منشور في 2018"…Thyroid stimulating hormone (TSH) serum concentrations increased while free thyroxine (fT<sub>4</sub>) concentrations decreased with 3 months of SPI compared to SP supplementation for both men and women. rT<sub>3</sub> correlated with TSH in both studies (<i>p</i> = 0.03) but not with either fT<sub>3</sub> or fT<sub>4</sub>. fT<sub>3</sub> levels did not differ between the SPI and SP preparations.…"
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1069
Investigating the Role of Acetyl-CoA Synthetase Short Chain Family Member 2 (ACSS2) in Inflammatory Bowel Disease: Expression in Clinical Samples and Insights from In Vitro Models
منشور في 2025"…ACSS2 inhibition significantly reduced the expression of pro-inflammatory cytokines such as Interleukin 8 (IL-8), IL-1β, and TNF-α, and attenuated activation of NF-κB and MAPK signaling pathways, as evidenced by decreased phosphorylation of p65 and ERK/MEK. …"
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masterThesis -
1070
Influence of co-current vapor flow on falling film over horizontal tube
منشور في 2021"…In addition, the minimum film thickness decreases by 23.1% for 0.02 kg/(m·s). The high decrement in film thickness can lead to dry patches and scale deposition in case of evaporation.…"
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1071
Effect of Mg incorporation on the properties of PCL/Mg composites for potential tissue engineering applications
منشور في 2024"…Additionally, the weight loss during <i>in vitro</i> degradation showed that the presence of Mg had significantly increased the degradation rate of composite samples. …"
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1072
A Case Study to Identify the Hindrances to Widespread Adoption of Electric Vehicles in Qatar
منشور في 2020"…<p dir="ltr">The adoption of electric vehicles (EVs) have proven to be a crucial factor to decreasing the emission of greenhouse gases (GHG) into the atmosphere. …"
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1073
Numerical analysis of spatial distribution of carbon in methane dry reforming over supported nickel catalyst in a packed bed reactor
منشور في 2025"…Furthermore, the hydrogen to <u>carbon monoxide</u> (H₂/CO) <u>molar ratio </u>peaked at over 1.1 at 650 °C, dropped to approximately 0.76 at 750 °C, and then rose back to 0.97 at 950 °C. …"
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1074
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1075
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1076
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1077
Nanospace-engineered carbons for reversible storage of natural gas and hydrogen
منشور في 2011"…Early results on optimization of gravim. excess adsorption for undoped carbons, with KOH activation: 1.Excess adsorption and gravimetric storage capacity both increase with increasing KOH:C ratio and activation temperature. …"
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conferenceObject -
1078
Enhancing the electrocoagulation process for harvesting marine microalgae (Tetraselmis sp.) using interdigitated electrodes
منشور في 2021"…Furthermore, decreasing the electrode distance to 0.5 cm increased the algal harvesting efficiency to 96.18%. …"
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1079
Epibenthic communities from offshore platforms in the Arabian Gulf are structured by platform age and depth
منشور في 2021"…The lowest number of functional groups occurred in the early ages (2–3 years old), and some groups either increased or decreased their frequency and abundance along the years. …"
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1080
Fixing a heart valve
منشور في 2015"…As Antune points out, however, the proportion of repaired valves that need to be replaced later on decreases with surgeons' increasing experience of the procedure. …"