-
161
Impact of the COVID-19 pandemic on sexually transmitted infection testing and diagnosis in Lebanon: A retrospective chart review
Published 2024“…During the first year of the pandemic, Lebanon implemented multiple lockdowns during which SHS endured repetitive closures. We explore the impact of the pandemic on SHS delivery and the diagnosis rate of sexually transmitted infections (STIs) among attendees of a large sexual health clinic in Beirut, Lebanon. …”
Get full text
Get full text
Get full text
article -
162
Managing Endothelial Dysfunction in COVID-19
Published 2022“…The median(Interquartile range) time to recovery was not significantly different between the endothelial protocol group (6 [4-12] days) and the placebo group (6 [5-8]days)(p-value = 0.854). …”
Get full text
Get full text
Get full text
Get full text
article -
163
The impact of water table fluctuation and salinity on LNAPL distribution and geochemical properties in the smear zone under completely anaerobic conditions
Published 2023“…At the source zone, benzene and toluene reached their maximum concentration after 30 and 10 days for the stable and the fluctuating columns, respectively. Significant decrease in benzene and toluene concentrations occurred under the fluctuating water table. …”
-
164
The protective role of lidocaine in surgeries involving trigeminal nerve manipulation: a meta-analysis of trigeminocardiac reflex prevention
Published 2025“…The incidence of TCR was significantly lower in the lidocaine group compared to the control group, with a risk ratio of 0.05 (95% CI 0.01 to 0.37, <i>P</i> = 0.003). …”
-
165
Regional variations in incidence of surgical site infection and associated risk factors in women undergoing cesarean section: A systematic review and Meta-Analysis
Published 2025“…Meta-regression showed a significant decrease in SSI incidence in HICs. Maternal factors, procedural aspects, and care quality were associated with SSI. …”
Get full text
Get full text
Get full text
article -
166
Redox Homeostasis and Inflammation Responses to Training in Adolescent Athletes: a Systematic Review and Meta-analysis
Published 2020“…</p><h3>Conclusions</h3><p dir="ltr">The results showed significant alterations in oxidative stress and cytokine levels after acute exercise, ranging from moderate to extremely large. …”
-
167
The link between glycemic control measures and eye microvascular complications in a clinical cohort of type 2 diabetes with microRNA-223-3p signature
Published 2023“…</p><h3>Results</h3><p dir="ltr">Over-expression of miR-223-3p alone was associated with significantly higher glucose (42.7 mg/dL, n = 75 vs 38.7 mg/dL, n = 75, p = 0.02) and degenerated retinal vasculature, and altered retinal morphology involving changes in the ganglion cell layer and inner and outer nuclear layers. …”
-
168
Willingness to pay for digital wellbeing features on social network sites: a study with Arab and European samples
Published 2024“…<p dir="ltr">In recent years, concerns over the potential negative impacts of social network sites (SNS) on users’ digital wellbeing are on the rise. …”
-
169
Wave-packet dynamics in monolayer graphene with periodic scattering potentials
Published 2025“…The time propagation of the wave packets is calculated using the split-operator method for different sizes, heights, and separations of the barriers. We found that, despite the pronounced Klein <u>tunneling</u> effect in graphene, the presence of a lattice of defects significantly impacts the propagation properties of the wave packets. …”
-
170
Deletion of <i>RFX6</i> impairs iPSC-derived islet organoid development and survival, with no impact on PDX1<sup>+</sup>/NKX6.1<sup>+</sup> progenitors
Published 2024“…Upon differentiating iPSCs lacking RFX6 into pancreatic islets, a significant decrease in PDX1 expression at the PF stage was observed, although this did not affect PPs co-expressing PDX1 and NKX6.1. …”
-
171
A Sociodemographic Analysis of the Impact of COVID-19-Related Schools’ Closure on the Diet and Physical Activity of Children and Adolescents in Qatar
Published 2023“…Male to female ratio was almost 1:1. We found a significant decrease in the intake of vegetables, increases in the intake of soft drinks, fried food, fast food, and sweets, and a reduction in physical activity during schools’ closure compared to before. …”
-
172
-
173
A Decade of Open Access Funding in Qatar: from challenges to opportunities
Published 2025“…The most significant challenge has been securing sustainable funding. …”
-
174
-
175
Teachers’ Job Satisfaction in Instructional Delivery Modalities, and the Role of School Leaders: a Study among Selected Private Schools in Abu Dhabi.
Published 2022“…The result of the data analysis confirmed that there is a significant association between the new variable, teaching modality, and teachers’ job satisfaction. …”
Get full text
-
176
An Investigation into the factors influencing Arabic speaking students’ proficiency in the Arabic language in Dubai British School
Published 2022“…This is likely due to the difference in linguistic environment experienced by the students in the British schools, relative to those in the Arabic schools, and which this study significantly correlated with decreased proficiency. …”
Get full text
-
177
Preparation of Mesoporous/Microporous MnCo<sub>2</sub>O<sub>4</sub> and Nanocubic MnCr<sub>2</sub>O<sub>4</sub> Using a Single Step Solution Combustion Synthesis for Bifunction Oxy...
Published 2020“…Chronoamperometric (CA) runs for 24 h shows excellent stability of MnCo<sub>2</sub>O<sub>4</sub> without any significant decrease in the current or potential value in ORR and OER. …”
-
178
PD-L1 Expression in Human Breast Cancer Stem Cells Is Epigenetically Regulated through Posttranslational Histone Modifications
Published 2019“…We found that distribution of repressive histones to the PD-L1 promoter was lower in tumorspheres, compared with cell lines. …”
-
179
Impact of the positive pressure valve on vascular access device occlusions and bloodstream infections
Published 2009“…These types of devices have been shown to significantly decrease VAD occlusion rates by 8.2%, when compared to a standard connector device (Jacobs et al., 2004). …”
Get full text
Get full text
Get full text
Get full text
article -
180
Two-surgeon technique of parenchymal transection contributes to reduced transfusion rate in patients undergoing major hepatectomy
Published 2010“…Although transfusion rates can be reduced to almost 0 in uncomplicated hepatectomies, the blood transfusion rates associated with liver resection remain significant at tertiary referral centers, such as ours. …”
Get full text
Get full text
Get full text
article