CFD Based Optimization and Design of a Feeding Tube Enhanced Cross Flow Heat Exchanger for Automotive Heat Transfer Systems حسب Navas, Mohammed Irfan

احصل على النص الكامل

How circular economy can reduce scope 3 carbon footprints: Lessons learned from FIFA world cup Qatar 2022 حسب Hana Yousef, Al Sholi

"…However, such events also leave significant negative impacts on the environment such as an increase in greenhouse gas (GHG) emissions in the host and neighboring countries. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Predictors of Mortality in Veno-Arterial Extracorporeal Membrane Oxygenation Regardless of Early Left Ventricular Unloading: A National Experience حسب Alaa Rahhal (14150403)

"…The significant positive predictors of mortality with VA-ECMO regardless of IABP in CS were CPR > 20 minutes (aOR 14.74, 95% CI 2.02-107.41; p-value= 0.008), older age (i.e., greater than 55 years) and LM disease of more than 50% stenosis were associated with a fourfold increase in the odds of mortality while on VA-ECMO. …"

Competition, regulation, and systemic risk in dual banking systems حسب Indria Ernaningsih (17871056)

"…Our results also reveal a non-linear relationship between competition and systemic risk. Specifically, greater competition leads to increased systemic stability, but beyond a certain threshold, higher competition exacerbates banks' systemic risk. …"

Influence of temperature on tire-pavement noise in hot climates: Qatar case حسب Okan, Sirin

"…The ambient air temperature greatly influences tire-pavement noise measurements. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

The effect of Ramadan focused education on patients with type 2 diabetes: A systematic review and meta-analysis حسب Hoda Gad (6470522)

"…</p><h3>Results</h3><p dir="ltr">From 770 records, 430 full text studies were assessed. After exclusions, the final quantitative analysis included 16 studies. …"

Intelligent route to design efficient CO₂ reduction electrocatalysts using ANFIS optimized by GA and PSO حسب Majedeh Gheytanzadeh (17541927)

"…<p dir="ltr">Recently, electrochemical reduction of CO₂ into value-added fuels has been noticed as a promising process to decrease CO₂ emissions. The development of such technology is strongly depended upon tuning the surface properties of the applied electrocatalysts. …"

Bone Benefits of Fish Oil Supplementation Depend on its EPA and DHA Content حسب Haissam Abou-Saleh (497840)

"…Bone mineral density (BMD) was analyzed by dual-energy x-ray absorptiometry (DXA) before and after the dietary intervention. At the end of dietary intervention, bone resorption markers in serum and inflammatory markers in bone marrow and splenocytes and inflammatory signaling pathways in the bone marrow were analyzed. …"

Generalized and pregnancy-related anxiety prevalence and predictors among pregnant women attending primary health care in Qatar, 2018–2019 حسب Sarah Naja (9954737)

"…</p><h3>Methods</h3><p dir="ltr">Eight hundred pregnant women completed a structured interview and self-administrated questionnaires after being selected through probability sampling from nine primary healthcare centers distributed across Qatar. …"

An Evaluation of Short-Term Effects of Different Soil Management Systems on Soil Physical, Structural and Hydraulic Properties and an Estimation and Optimization of Water Infiltrat... حسب Merheb, Caroline

"…Even the addition of organic matter was not shown to be advantageous as the large pores found in RT were further decreased by the deposition of the organics. Notwithstanding, the role of organics was consistent in improving the water conductivity. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Impact of the COVID-19 lockdown on lifestyle behaviors and their association with personality among adults in Qatar: A cross-sectional study حسب Tamara Al-Abdi (8710488)

"…The overall MD adherence decreased during lockdown (5.9 vs. 6.1, p < 0.001). …"

Impact of Exclusive Bus Lanes on Traffic Performance in Urban Areas حسب Abdulwahid, Amro Riyadh

احصل على النص الكامل

Hemodynamics of small aneurysm pairs at the internal carotid artery حسب Jou, Liang-Der

"…The maximum wall shear stress increases for serial aneurysms, but decreases for parallel aneurysms. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Enhanced mechanical and corrosion protection properties of pulse electrodeposited NiP-ZrO₂ nanocomposite coatings حسب Mostafa H. Sliem (6316958)

"…Similarly, the electrochemical results show a gradual increase in corrosion protection behavior of the NiP-ZrO₂ coatings with increasing ZONP concentration, reaching an eventual value ~5.8 kΩ cm⁻² at NiP-1.0 ZrO₂ coating composition, which is six times greater than the pure NiP coatings. …"

Examining Drinking Water Preferences among University Students: A Comparative Assessment حسب Razi Mahmood (21225092)

"…<p dir="ltr">In recent years, there has been a clear increase in bottled water consumption globally, which has led to significant health and environmental concerns. …"

Adaptive Secure Pipeline for Attacks Detection in Networks with set of Distribution Hosts حسب ALSHAMSI, SUROUR

"…The research work carried out, in relation to attack detection ensemble learning, mainly aims to increase the performance of machine learning algorithms by combining their results. …"
احصل على النص الكامل

Realizing opportunities: the influence of FinTech on the success of MENA banks حسب Bashar Abukhalaf (21488780)

"…Our results suggest that greater FinTech inclusion in banks increases profitability, with larger banks, adequate capital banks, and banks with larger market share all expected to perform better. …"

Influence of temperature on tire-pavement noise in hot climates: Qatar case حسب Okan Sirin (14603304)

"…<p dir="ltr">The ambient air temperature greatly influences tire-pavement noise measurements. …"

Why do some countries produce more capital intensive output than others? حسب Toukan, Amjad

"…The relationship remains positive and statistically significant even after controlling for the value of human capital, the value of the capital stock, primary school and secondary school enrolment, a measure of financial development, the number of employees, the average wage per employee, and whether a country is an oil producer. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Hypoxic Stress Induces Complement-Mediated Lysis of Mesenchymal Stem Cells by Downregulating Factor H and CD59 حسب Ramada R. Khaswaneh (22224544)

"…Severe hypoxia found to decrease the survival chances of MSCs after transplantation; however, little is known about the impact of severe hypoxia on modulating the complement system activity and its effect on MSCs survival. …"