-
1
Decreased Interfacial Dynamics Caused by the N501Y Mutation in the SARS-CoV-2 S1 Spike:ACE2 Complex
منشور في 2022"…<p dir="ltr">Coronavirus Disease of 2019 (COVID-19) caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) has resulted in a massive health crisis across the globe, with some genetic variants gaining enhanced infectivity and competitive fitness, and thus significantly aggravating the global health concern. …"
-
2
-
3
-
4
Pyrolysis of biosolids with waste cardboard: effect of operating parameters, feedstock size and blending ratio
منشور في 2023"…A significant effect with change in blending ratio and a minimal effect by varying particle size was observed on the biochar yield. …"
-
5
Staff Development: A Study Into The Significance of Staff Professional Development Programs for Educators and Students Achievement
منشور في 2011"…The concept of staff professional development and its effectiveness has been a key area of discussion for long. …"
احصل على النص الكامل
-
6
Causes of Delay in Construction Projects in Oil and Gas Construction Industry
منشور في 2017"…Issues related to client performance included bureaucracy and late honouring of certificates. Secondary causes such as rework, the rate of productivity, dispute management and delay analysis were also found to have great significance. …"
احصل على النص الكامل
-
7
-
8
The role of protected areas in modulating vegetation response to climatic stressors in hyper-arid ecosystems
منشور في 2025"…In this context, protected areas are a critical conservation strategy. This study assesses the effectiveness of Qatar’s three major protected areas: Al Reem, Khor Al Adaid, and Al Thakhira, established in 2006, in modulating the responsiveness of vegetation to climatic drivers. …"
-
9
Global, regional, and national progress towards Sustainable Development Goal 3.2 for neonatal and child health: all-cause and cause-specific mortality findings from the Global Burd...
منشور في 2021"…NMR and U5MR were generally higher in males than in females, although there was no statistically significant difference at the global level. Neonatal disorders remained the leading cause of death in children younger than 5 years in 2019, followed by lower respiratory infections, diarrhoeal diseases, congenital birth defects, and malaria. …"
-
10
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
منشور في 2024"…Rapid urbanization primarily converts naturally vegetated areas and pervious surfaces into impervious built-up areas, significantly transforming microclimates and ecological dynamics. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article -
11
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
منشور في 2024"…<p>Rapid urbanization primarily converts naturally vegetated areas and pervious surfaces into impervious built-up areas, significantly transforming microclimates and ecological dynamics. …"
-
12
Investigating the Quality Combined Effect of Root Cause Analysis (RCA) in Quality Management in Manufacturing Firms
منشور في 2024"…Implementing a 6KV surge protector for higher-wattage lights significantly reduced defect rates by 0.5%. This improvement led to decreased warranty claims, cost reductions, and enhanced product longevity, ultimately reinforcing the company's commitment to delivering high-quality products that exceed the customer's expectations. …"
احصل على النص الكامل
-
13
Diagnostic accuracy of interleukin-6 (IL-6) as a significant biomarker in late-onset neonatal sepsis: an updated systematic review and meta-analysis
منشور في 2025"…Subgroup and sensitivity analyses confirmed the robustness of the findings, and no significant threshold effect was detected. However, suspected publication bias was noted. …"
-
14
Indomethacin as a Rescue Therapy for Patent Ductus Arteriosus in Extremely Premature Infants after Failed Ibuprofen Treatment
منشور في 2023"…<p dir="ltr">Hemodynamically significant patent ductus arteriosus (hsPDA) is a major cause of neonatal morbidity and mortality in extremely low birth weight (ELBW) infants. …"
-
15
Developing a Stochastic Model to Predict Cost Overrun due to the Causes of Projects Delay in Oil Fields Construction Industry
منشور في 2020"…However, most of the causes of cost overrun were found to follow the Log logistic distribution – a family of distribution associated with projects where the risk increases at the initial phase of the project and decreases later on. …"
احصل على النص الكامل
-
16
Estimation of Above-Ground Carbon-Stocks for Urban Greeneries in Arid Areas: Case Study for Doha and FIFA World Cup Qatar 2022
منشور في 2021"…<p>Urban areas are significant sources of anthropogenic carbon dioxide (CO<sub>2</sub>), which elevates air pollution. …"
-
17
Changes in the burden and underlying causes of heart failure in the Eastern Mediterranean Region, 1990–2019: an analysis of the Global Burden of Disease Study 2019
منشور في 2023"…FindingsIn contrast with the decreasing trend of HF burden globally, EMR showed an increasing trend. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article -
18
-
19
Local site effects on seismic ground response of major cities in UAE
منشور في 2015"…RSA results indicated that the surficial deposits in the studied areas have the ability to amplify earthquake ground motion significantly with peak amplification at relatively narrow frequency range of 1.5–5 Hz (0.2–0.67-s period). …"
احصل على النص الكامل
article -
20
Effect of war on the menstrual cycle
منشور في 2007"…The data collected were analyzed to estimate the effect of war on three groups of women: those who stayed in the war zone for 3–16 days (Group A), those who were displaced within 2 days to safer areas (Group B), and women not exposed to war or displacement (Group C-control). …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article