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481
Cost-Benefit Analysis of Antimicrobial Stewardship Program in the Adult General Medicine Setting in Qatar
منشور في 2024"…</p><h3> Results</h3><p dir="ltr">The operational costs of the program decreased with maturity by cost savings of QAR125 per 100-patient beds per year. …"
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482
A jojoba (Simmondsia chinensis) seed cake extracts express hepatoprotective activity against paracetamol-induced toxicity in rats
منشور في 2022"…Two aqueous extracts from jojoba (Simmondsia chinensis) seed cake, a simmondsin-rich extract (WE), and a simmondsin-hydrolyzed extract (NE) using Viscozyme L enzyme have been prepared and characterized. After enzyme treatment, simmondsin content decreased from 33.0 % to 3.0 % and glucose content increased from 16.2 % to 27.3 % reflecting simmondsin hydrolysis. …"
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483
Impact of Exclusive Bus Lanes on Traffic Performance in Urban Areas
منشور في 2015احصل على النص الكامل
doctoralThesis -
484
Zirconium Silicate/IL/Mxene-based composite membranes for high-temperature fuel cell applications
منشور في 2024احصل على النص الكامل
doctoralThesis -
485
Adopting Geophysical Testing Techniques in Geotechnical Investigation and Shallow Foundation Design
منشور في 2018احصل على النص الكامل
doctoralThesis -
486
Basophil-VAMP7 is a vital regulator of skin barrier integrity and chronic itch
منشور في 2025"…ResultsBa-V7KO mice exhibited impaired chronic itch but normal AIF, accompanied by reduced skin levels of MCPT8, histamine, CCL24, and CCR3 across both models, whereas OSM was reduced only in the AIF model. After fluorescence-activated cell sorting, VAMP7 knockout basophils exhibited reduced activity, with OSM downregulated in AIF and CCR3 reduced in both models. …"
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article -
487
Old subjects with sepsis in the emergency department: trend analysis of case fatality rate
منشور في 2019"…Along the years CFR decreased from 31.8% (2009–2010) to 25.0% (2015–2016); P = 0.007. …"
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488
The Effect of Soy Isoflavones on Steroid Metabolism
منشور في 2019"…<h3>Objective</h3><p dir="ltr">This study is a post-hoc analysis of steroid hormones before and after administration of pharmacological doses of soy isoflavones in a large cohort of men and women from two independent studies. …"
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489
Resection of liver metastases from breast cancer
منشور في 2012"…This study was performed to identify predictors of survival after hepatectomy. Methods Between 1997 and 2010, 86 patients underwent resection of breast cancer liver metastases. …"
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article -
490
Nonlinear Control of Brushless Dual-Fed Induction Generator With a Flywheel Energy Storage System for Improved System Performance
منشور في 2025"…To optimize parameter tuning within the control system, the Grasshopper Optimization Algorithm (GOA) is applied, ensuring optimal performance of the proposed framework. After optimization, the SMC settling time was significantly reduced from 0.7 seconds to 19.97 milliseconds, achieving a 96.9% improvement in response speed, while its steady-state error decreased from 0.48 to 0.06, marking an 87.5% reduction in tracking error. …"
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491
Inhibition of alpha-synuclein seeded fibril formation and toxicity by herbal medicinal extracts
منشور في 2020"…In an in-vitro cell model, these compounds decreased the insoluble phosphorylated α-syn and aggregation. …"
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492
Effect of Surface Treatment of Halloysite Nanotubes (HNTs) on the Kinetics of Epoxy Resin Cure with Amines
منشور في 2020"…In fact, by the introduction of nanotubes the mobility of curing moieties decreased resulting in some deviation of experimental cure rate values from the predicted values obtained using KAS and Friedman methods.…"
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493
Novel proteins implicated in lipid metabolism disorders
منشور في 2016"…After feeding, its expression is decreased, promoting the uptake of dietary lipids in fat tissue. …"
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494
Essays on the effect of excess compensation and governance changes on firm value
منشور في 2012"…We also demonstrate that, after SOX, a board dominated by independent directors is less likely to remove a CEO due to poor performance. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
masterThesis -
495
Application of Fe<sub>3</sub>O<sub>4</sub> magnetite nanoparticles grafted in silica (SiO<sub>2</sub>) for oil recovery from oil in water emulsions
منشور في 2021"…The developed MD exhibited high recyclability at an effective and stable %R<sub>oil</sub> and %<sub>hdem</sub> of ~90% and 86.4% after 9 cycles, respectively. Demulsification process best fits the combined Langmuir-Freundlich (L-F) isotherm with highest adsorption capacity (Q<sub>max</sub>) of 186.0 ± 5 mg<sub>oil</sub>/g<sub>MD</sub> compared to 86.0 ± 5 mg<sub>oil</sub>/g<sub>MD</sub> for Fe<sub>3</sub>O<sub>4</sub>, which is 1.1 folds greater than Q<sub>max</sub> reported in the literature for other demulsifiers.…"
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496
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"…We found that Ca was removed and that the metal/aluminum (Me / Al) ratios for most elements increased after leaching because the change in sample mass resulting from the leach was more important than the loss of metals solubilized by the leach. …"
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497
Composite hydrogels from carrageenan-cl-carboxymethyl chitosan–PVA incorporated ZiF-8 as dressing material for wound healing applications
منشور في 2025"…It was found that increasing ZiF-8 decreases the swelling in different media and increases degradation in PBS media. …"
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498
An ensemble-based machine learning model for predicting type 2 diabetes and its effect on bone health
منشور في 2024"…</p><h3>Results</h3><p dir="ltr">Ensemble based models XGboost and RF achieved over 84% accuracy for detecting diabetes. After applying RFE, we selected only 20 features which improved the model accuracy to 87.2%. …"
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499
Effectiveness of Intravenous Iron Therapy in the Management of Severe Iron Deficiency Anemia: A Retrospective Study
منشور في 2025"…Hemoglobin levels significantly increased from 6.4 to 11.1 g/dl (<i>p</i> < 0.001) after IV iron treatment, as did ferritin levels, while total iron-binding capacity decreased. …"
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500
One-year experience of hybrid closed-loop system in children and adolescents with type 1 diabetes previously treated with multiple daily injections: drivers to successful outcomes
منشور في 2022"…The study enrolled individuals aged 7–18 years with T1D > 1 year, on MDI with self-monitoring of blood glucose or continuous glucose monitoring, with no prior pump experience, and with an HbA1c level < 12.5% (< 113 mmol/mol). After the first 3 months of HCL use, patients were followed at 6, 9 and 12 months, where HbA1c was obtained and pump data were collected.…"