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61
Characterizing the dynamics of climate and native desert plants in Qatar
منشور في 2024"…Additionally, vegetation cover varied between protected sites, indicating the complexity of arid lands influenced by factors like topography and soil type. These findings suggest a continued decrease in vegetation coverage, leading to more drought seasons and impacting water and food security. …"
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62
Optimizing the Cleaning Frequency of Solar Photovoltaic (PV) systems Using Numerical Analysis
منشور في 2021احصل على النص الكامل
doctoralThesis -
63
Western diet induces mild metabolic impairment and aggravates neuropathology in an experimental mouse model of traumatic brain injury
منشور في 2024"…WD has been shown to impair cognitive function, decrease the brain's capacity to compensate for insult by affecting recovery as well as induce metabolic syndrome (MetS) which may be a risk factor for poor TBI prognosis. …"
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article -
64
Inappropriate Medication Use in Elderly Lebanese Outpatients
منشور في 2006"…Statistical analyses were performed to estimate the prevalence of inappropriate medication use and to identify potentially predictive factors of such use arising from patients’ sociodemographic characteristics, health factors and drug regimen intake. …"
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احصل على النص الكامل
article -
65
Multivariate epidemiologic analysis of type 2 diabetes mellitus risks in the Lebanese population
منشور في 2014"…People with T2DM showed a significant decrease in HDL-C levels. A strong correlation of overall hyperlipidemia with the diabetes affection status was shown (p < 0.0001). …"
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article -
66
Two-surgeon technique of parenchymal transection contributes to reduced transfusion rate in patients undergoing major hepatectomy
منشور في 2010"…On multivariate analysis, factors that significantly predicted increased red cell transfusion rates were female sex, pre-operative hematocrit <30%, platelet count <100,000/mm3, simultaneous resection of other organs, major hepatic resection, use of the Pringle maneuver, and tumors >10 cm. …"
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article -
67
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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68
An Exploration of Smoking Patterns Among People with Serious Mental Illness Attending an Outpatient Clinic in Qatar
منشور في 2022"…Significantly more patients with psychotic disorders than those with any other SMI were “current smokers”, and this difference was statistically significant (p = 0.006). …"
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69
The Impact of Employee Engagement on Turnover Intention and Burnout
منشور في 2021"…For instance, when employees are engaged with their work, their turnover intentions and burnout levels decrease. Accordingly, it is important to shed light on factors that can strengthen the positive impact of employee engagement in reducing turnover intention and burnout of employees. …"
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احصل على النص الكامل
masterThesis -
70
Comprehensive analysis of circulating miRNA expression profiles in insulin resistance and type 2 diabetes in Qatari population
منشور في 2022"…MiR-186 showed a consistent significant increase in insulin resistance subjects compared to NGT in the discovery and validation phase analysis. …"
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71
p53 Inhibition in Pancreatic Progenitors Enhances the Differentiation of Human Pluripotent Stem Cells into Pancreatic β-Cells
منشور في 2023"…Inhibition of p53 using pifithrin-μ (PFT-μ) at the MPC stage resulted in a significant increase in the number of PDX1+/NKX6.1+ cells and a reduction in the number of CHGA+/NKX6.1− cells. …"
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72
Trends of the Dementia Burden in South Asia: An Analysis of 2021 Global Burden of Disease Study
منشور في 2025"…</p><h3>Results</h3><p dir="ltr">A slight decrease in incidence rates from 80.57 to 79 per 100,000 was observed, alongside a significant increase in mortality rates from 14.11 to 17.2 per 100,000. …"
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73
Optimisation of PV Cleaning Practices: Comparison Between Performance Based and Periodic Based Approaches
منشور في 2018"…The losses resulting from this can lead to significant losses, especially in a place like Dubai, UAE which meet many of these factors. …"
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74
Microbial-based evaluation of anaerobic membrane bioreactors (AnMBRs) for the sustainable and efficient treatment of municipal wastewater
منشور في 2017"…The sustainability of the future of wastewater treatment, in a significant way, hinges on moving towards energy neutrality and wastewater effluent reuse. …"
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احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
masterThesis -
75
Teachers’ Job Satisfaction in Instructional Delivery Modalities, and the Role of School Leaders: a Study among Selected Private Schools in Abu Dhabi.
منشور في 2022"…The result of the data analysis confirmed that there is a significant association between the new variable, teaching modality, and teachers’ job satisfaction. …"
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76
Occupational Violence at Lebanese Emergency Departments
منشور في 2011"…Multinomial and binary logistic regressions were used to investigate factors significantly associated with verbal and physical violence. …"
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article -
77
Aqueous urtica dioica leaves extract inhibits proliferation of acute myeloid leukemia cells in vitro
منشور في 2017"…With respect to the proteins studied, treatment with Urtica dioica extract significantly increased the expression of the pro-apoptotic protein Bax with concomitant decrease in the anti-apoptotic protein Bcl-2 expression. …"
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article -
78
Bacillus thuringiensis strain QBT220 pBtoxis plasmid structural instability enhances δ-endotoxins synthesis and bioinsecticidal activity
منشور في 2021"…However, when compared with the <i>Bti</i> reference strains H14 and QBT217 that carry all δ-endotoxins coding genes, it was found that QBT220, has a significantly higher insecticidal activity against the dipteran insect <i>Aedes aegypti</i> larvae despite of the plasmid pBtoxis structural instability due to the alteration of <i>cry10A</i> and <i>cyt1C</i> genes. …"
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79
Genetic Basis and Prognostic Value of Exercise QT Dynamics
منشور في 2020"…We also did not observe associations of QT dynamics during exercise and recovery with cardiovascular events. Increased QT dynamics during recovery was significantly associated with all-cause mortality in the univariate Cox regression analysis (hazard ratio, 1.09 [95% CI, 1.05–1.13], P =2.28×10 -5 ), but the association was not significant after adjusting for clinical risk factors.…"
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80
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
منشور في 2021"…Our results showed that there is no difference in viability of the VWS patient cells compared to healthy control cells. 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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احصل على النص الكامل
masterThesis