Positional and dimensional temporomandibular joint osseous changes in patients treated with the forsus fatigue resistant device: a non-randomized clinical trial حسب Ramy Abdul-Rahman Ishaq (22928974)

"…In the treatment group, condylar width decreased significantly by 0.52 ± 0.92 mm, in contrast to an increase of 0.17 ± 0.35 mm in the control group (<i>P</i> = 0.010). …"

The effect of CEO ownership & CEO entrenchment on firm value. (c2011) حسب Hallak, Waddah

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Analysis of the Qatari healthcare system حسب Nature Research (16552612)

"…<p>A new study published online in the Journal of Local and Global Health Perspectives examines key performance indicators in the Qatari healthcare system to determine how it is coping with the demands of a sharp population increase . The population of Qatar rose sharply between 2004 and 2010, from 745,000 to nearly 1.7 million, because of the massive influx of non-Qataris, and this has led to a decline in the number of healthcare professionals per capita and in hospital bed capacity. …"

Efficacy of Antimicrobial-Impregnated Catheters in Preventing Sepsis Post Peripherally Inserted Central Venous Catheter (PICC) Removal in Neonates: A Retrospective Study حسب Mohammad Ayman Al Khateeb (17045509)

"…</p> <h3>Conclusions</h3> <p>The findings suggest that there were no significant differences in demographical characteristics between the two groups, and the incidence of sepsis post PICC removal was higher for Antimicrobial-impregnated catheters but did not reach statistical significance. …"

A comparison of peer, teacher and self-feedback on the reduction of language errors in student essays حسب Diab, Nuwar Mawlawi

"…Comparison of students' performance on pronoun agreement errors revealed that all groups increased the percentage of this error on the immediate post-test but decreased it on the delayed post-test, with no significant difference between the groups. …"
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Navigating Turbulent Times: Teachers' Perspectives on School Principal Leadership Styles حسب Haidar, Nour Amne

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Circulating lipid levels and risk of coronary artery disease in a large group of patients undergoing coronary angiography حسب Deeb, Mary E.

"…The OR increased with increasing number of ≥50 % stenotic vessels (1.39 for 2 vessels and 1.64 for 3–4 vessels), as did risk due to diabetes, CAD family history, gender, and age. …"
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Effect of Implementing Sustainable Management Practices on Construction Claims Mitigation حسب Thabet, Zeina

"…The fragmented management of traditional construction projects, which mainly lacks the integration of project processes, often results in schedule delays and cost overruns leading to client dissatisfaction, quality defects, and increase in work accidents and injuries. As a result, claims and disputes are most likely to arise between the contracting parties that can be extremely expensive and may severely impact the project performance. …"
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Investigation of Groundwater Depletion in the State of Qatar and Its Implication to Energy Water and Food Nexus حسب Hazrat Bilal (7367477)

"…Long-term temperature data indicates that the annual mean temperature increased significantly by 1.02 °C between 1987 and 2016, while total rainfall exhibited a slight decreasing trend. …"

The effect of sperm DNA fragmentation on intracytoplasmic sperm injection outcome حسب Kareim Khalafalla (14148807)

"…In sperm DNA fragmentation above 30%, favourable females had significantly higher clinical pregnancy rate and live birth rate than unfavourable females, while fertilisation rate and miscarriage rate showed no significance between the subgroups. …"

EEG-Based Semantic Vigilance Level Classification Using Directed Connectivity Patterns and Graph Theory Analysis حسب Yahya, Fares

"…Behaviorally, all subjects demonstrated vigilance decrement as reflected by the significant increase in response time and reduced accuracy. …"
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Impact of transcranial alternating current stimulation on psychological stress: A functional near-infrared spectroscopy study حسب Khan, Malik Nasir Afzal

"…The connectivity network changed significantly (p <  0.001) following tACS. In addition, the NASA-TLX results showed a statistically significant difference between the pre-and post-tACS sessions. …"
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Age, Disease Severity and Ethnicity Influence Humoral Responses in a Multi-Ethnic COVID-19 Cohort حسب Muneerah Smith (12542939)

"…A significant increase in antibody titer and epitope coverage was observed with increasing age, in both mild and severe disease, which is promising for vaccine efficacy in older individuals. …"

Spatial modelling of contribution of individual level risk factors for mortality from Middle East respiratory syndrome coronavirus in the Arabian Peninsula حسب Oyelola A. Adegboye (4287826)

"…The odds of dying from the disease was found to increase as age increased beyond 25 years and was much higher for individuals with any underlying comorbidities.…"

The impact of COVID‐19 pandemic lockdown on smoking habits and lifestyle: A cross‐sectional study حسب Almu'atasim Khamees (11875640)

"…We also noticed that there is a significant relationship between those who started smoking and are <18 years, living in a family consisting of seven members or more, being unemployed, having a diploma or bachelor's degree in a health‐related major, having no chronic illnesses, increasing of daily meals or night meals, almost daily sugar intake, starting to follow social media account concerning physical activity, exercising once or twice a week, and sleeping more hours per day since the beginning of the pandemic (<i>p</i> < 0.01).…"

Aortic stiffness, living donors, and renal transplantation حسب Bahous, Sola Aoun

"…In subjects with renal disease, reduced renal function and increased arterial stiffness are significantly associated in cross-sectional studies. …"
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Assessment of treatment burden and its impact on quality of life in dialysis-dependent and pre-dialysis chronic kidney disease patients حسب Asmaa Al-mansouri (16931739)

"…There was a strong negative correlation between TBQ score and KDQOL-36™ score [rs (251) = −0.616, p < 0.001], signifying that HR-QOL decreases as treatment burden increases.…"

Formation of Trihalomethanes during Seawater Chlorination حسب Ahmed Abdel-Wahab (1748986)

"…Chlorination of seawater has shown significant increase in total THMs (TTHMs) and in bromoform concentrations. …"

Development and Validation of the Motivation for Tutoring Questionnaire in Problem-Based Learning Programs حسب Salah Eldin, Kassab

"…In addition, tutoring efficacy scores significantly increased by years of tutoring experience and predicted 38% of the variance in self-rated tutoring skills scores. …"
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Compliance and barriers to the use of infection prevention and control measures among health care workers during COVID‐19 pandemic in Qatar: A national survey حسب Muna Abed Alah (14779534)

"…Participants reported a significant increase in the median self-rated compliance scores during the pandemic compared with before it (<em>p</em> < .001). …"