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501
Molecular pattern of acquiring upper respiratory infection
Published 2026“…Traditionally, it has been believed that cold and flu viruses thrive in winter mainly because falling temperatures lead to people spending more time indoors, which facilitates easier transmission. …”
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502
Review on Triggered Liposomal Drug Delivery with a Focus on Ultrasound
Published 2015“…Liposomes can be chemically modified to increase their circulation time, their stability, and their sensitivity to specific stimulus. …”
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503
Optimal Operation of Virtual Charging Systems for Plug-In Electric Vehicles
Published 2022“…A new formulation for implementing this novel concept is presented to allow interaction between various VCSs to maximize the profit gained by each VCS as well as minimize the transit charging time and cost for each customer as a measure representing customer satisfaction. …”
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504
Design and simulation of a UOIT copper-chlorine cycle for hydrogen production
Published 2013“…In contrast, larger capacity oxy-decomposition reactors with longer residence times are preferable to allow enough time for the copper oxychloride to decompose. …”
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505
Implications on Educational Management During the COVID-19 Pandemic
Published 2021“…The key findings showed that the xenophobia factor (the fear of strangers) causes the highest stress levels, and students reported that workload and time constraint factors were top stressors. Also, A-range students (students with a GPA of 3.7 and above) were significantly less stressed than B-range students (GPA of 2.7–3.3). …”
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506
3- DIMENSIONAL CONCRETE PRINTING TECHNOLOGY
Published 2022“…Taking under consideration that every complex structure gives complex loads and dynamic nature, in addition to that it will increase time and cost which is very critical points in the construction stage. …”
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507
Kefir exhibits anti‑proliferative and pro‑apoptotic effects on colon adenocarcinoma cells with no significant effects on cell migration and invasion
Published 2014“…To assess the effect of kefir on cancer metastasis, wound‑healing and time‑lapse movies, in addition to collagen‑based invasion assay, were used. …”
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508
Reasons behind the non-application of the activity based costing system in developing countries, case of Lebanon
Published 2016“…The questionnaires are self-administered in order to increase the response rate, given the fact that the direct contact in the Lebanese culture proves to generate more efficient and effective data than the indirect contact. …”
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509
The lack of physical exercise in Arab states
Published 2015“…According to recent studies, however, only 40% of men and 27% of women in the Gulf Cooperation Council countries reported being physically active for that amount of time. In Qatar, nearly half of 18- to 19-year-olds have insufficient levels of physical activity, and this rate increases substantially with age. …”
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510
Comparison of the clinical outcomes of non-invasive ventilation by helmet vs facemask in patients with acute respiratory distress syndrome
Published 2021“…The primary and secondary outcomes will be measured by the number of patients requiring endotracheal intubation after application of helmet device, Improvement of oxygenation defined as PaO2/FiO2 ≥ 200 or increase from baseline by 100, duration of mechanical ventilation via an endotracheal tube, intensive care unit length of stay, death from any cause during hospitalization at the time of enrolment, need for proning during the hospital stay, intensive care unit mortality, and the degree to which overt adverse effects of a drug can be tolerated by a patient including feeding tolerance.…”
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511
Assessment of Brain Function After 240 Days Confinement Using Functional Near Infrared Spectroscopy
Published 2024“…The power spectral density shows a significant increase with time-in-mission across all participants in most of the frontal area. …”
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512
Viscosity and Critical Properties of n-Decane, n-Pentadecane and n-Eicosane using Molecular Simulation
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doctoralThesis -
513
Multi-Objective Task Allocation Via Multi-Agent Coalition Formation
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doctoralThesis -
514
Phase transitions of nanoemulsions using ultrasound: Experimental observations
Published 2012“…Additionally, as the size of the emulsion droplet increased, the intensity required for bubble formation decreased. As expected, perfluorohexane emulsions require greater intensity to form cavitating bubbles than perfluoropentane emulsions.…”
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515
Economics of hydrogen production and liquefaction by geothermal energy
Published 2012“…Also, capital costs for the models involving hydrogen liquefaction are greater than those for the models involving hydrogen production only.…”
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516
The Anti-Cancer Effect of Strained Photoactivatable Polypyridyl Ruthenium(II) Complexes on Non-Small-Cell Lung Cancer and Triple Negative Breast Cancer Cells
Published 2020“…Flow cytometry using Annexin/PI staining revealed a significant increase in early and late apoptotic MDA-MB-231 cells upon treatment with C3. …”
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masterThesis -
517
Altered regulation of cell migration in IRF6-mutated orofacial cleft patients-derived primary cells reveals a novel role of RhoGTPases in cleft/lip palate development
Published 2021“…However, a significant decrease in the migratory and adhesion ability of the VWS patient cells was detected compared to the control, which could account for the phenotype. …”
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masterThesis -
518
Magnesium-reinforced PMMA composite scaffolds: Synthesis, characterization, and 3D printing <i>via</i> stereolithography
Published 2025“…The primary focus of these research efforts has been on determining the optimal materials and methods for creating these scaffolds, ensuring that they are biocompatible, capable of withstanding structural strains, and can support cellular proliferation, tissue growth, and vascularization. …”
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519
Using primary healthcare facilities and patients’ expectations about triage system: Patients’ perspective from multisite Jordanian hospitals
Published 2024“…<h3>Background</h3><p dir="ltr"> Using primary healthcare facilities can decrease the tension and workload in emergency departments (EDs). …”
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520
Influenza prevalence and vaccine efficacy among diabetic patients in Qatar
Published 2023“…Still, reports about influenza prevalence and vaccine efficacy in DM patients have not been reported. This study aimed to analyze influenza prevalence among other respiratory infections and assess influenza vaccine efficacy in DM patients in Qatar. …”