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101
Assessment of Qatar’s road network under sea-level-rise scenarios using traffic simulation and graph theory
منشور في 2025"…<p dir="ltr">Sea-level rise (SLR) threatens every dimension of <u>sustainable development</u>, testing infrastructure resilience and adaptation. …"
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102
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103
Leveling the curve of Spee using different sized archwires: a randomized clinical trial of blood flow changes
منشور في 2023"…</p><h3>Conclusions</h3><p dir="ltr">During CoS leveling, similar BF changes were recorded using the 3 different AWs. …"
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104
Intravenous administration of gold nanoparticles in rats exhibit alterations in sphingomyelins, bile acids, sphingolipids, and cholesterol esters levels
منشور في 2024"…Notably, there was an increase in sphingomyelin (SM 34:2) levels (estimate 0.23, <i>p</i> ≤ 0.001), which are critical for cell membrane structure and signalling. …"
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105
Energy conversion of heat from abandoned oil wells to mechanical refrigeration - Transient analysis and optimization
منشور في 2021"…The geothermal loop drives the power and cooling loops of a thermo-mechanical refrigeration (TMR) system consisting of expander-compressor units (ECUs). The system advantages lie in its simple, flexible, and low-cost design as well as in its ability to be driven by a low-temperature heat source (as low as 60 °C). …"
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106
Association Between Serum Bicarbonate Levels and Prediabetes and Subclinical Inflammation in Young Healthy Adults: A Cross-sectional Study
منشور في 2023"…Similarly, after multivariable linear regression, a unit increase in serum bicarbonate was associated with a 0.18 unit decrease in MHR (beta − 0.18, 95%CI: − 0.29, − 0.07, <i>p</i>=0.002), again with no association observed in females.…"
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107
Clotted blood samples in the neonatal intensive care unit: A retrospective, observational study to evaluate interventions to reduce blood sample clotting
منشور في 2023"…<h3>Background</h3><p dir="ltr">Blood draws for laboratory investigations are essential for patient management in neonatal intensive care units (NICU). When blood samples clot before analysis, they are rejected, which delays treatment decisions and necessitates repeated sampling.…"
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108
SYSTEM DYNAMICS APPROACH FOR WHOLE LIFE CYCLE COST MODELLING OF RESIDENTIAL BUILDING PROJECTS IN UNITED ARAB EMIRATES
منشور في 2020"…Cost impact is following an increasing S-Curve behaviour during CAPEX time and risk impact is following a decreasing S-Curve behaviour during CAPEX lifetime. …"
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109
Nurse’s experience working 12-hour shift in a tertiary level hospital in Qatar: a mixed method study
منشور في 2023"…</p><h3>Conclusions</h3><p dir="ltr">Our study provides an understanding of the nurse’s experience working 12-h shift in a tertiary level hospital in Qatar. A mixed method approach informed us that, nurses are not satisfied with the 12-h shift and interviews revealed high level of stress and burnout among nurses resulting in job dissatisfaction and negative health concerns. …"
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110
Exercise-induced a-ketoglutarate enhances spatial learning by modulating hippocampal levels of BDNF in a sex-specific manner
منشور في 2022"…The exercise factors increase hippocampal levels of brain-derived neurotrophic factor (BDNF) which mediates the benefits of exercise on cognition. …"
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masterThesis -
111
Soluble ACE2 and angiotensin II levels are modulated in hypertensive COVID-19 patients treated with different antihypertension drugs
منشور في 2022"…COVID-19 severity increases with elevated ACE2 levels and lower angiotensin II levels indicating that BB treatment reduces severity regardless of levels of ACE2 and angiotensin II.…"
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112
A new method for improving the solar photovoltaic unit efficiency through neem oil as coolant medium for high power applications—an experimental investigation
منشور في 2024"…The neem oil moved from the depository tank to the backside of the unit and together into an additional depositor tank, thus being able to be reused. …"
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113
Five-Level MLI-Based Grid-Connected Photovoltaic Systems: A Review on Control Methodologies, Modulation Strategies and Recent Developments
منشور في 2024"…Five-level MLI-based PV systems have become a crucial option as the relevance of renewable energy keeps increasing because of their increased efficiency, less harmonic distortion, and greater power quality. …"
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114
Implementing CYP2C19 Pharmacogenetic Testing for Personalized Antiplatelet Therapy: Findings From the QPGx-CARES Initiative
منشور في 2025"…<h3 dir="ltr">Purpose</h3><p dir="ltr">CYP2C19 loss-of-function (LoF) alleles are associated with increased cardiovascular risk in clopidogrel-treated percutaneous coronary intervention (PCI) patients. …"
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115
Evaluating the economic and environmental viability of small modular reactor (SMR)-powered desalination technologies against renewable energy systems
منشور في 2025"…Analyzing both a 79.4 MWe unit and a 317.6 MWe packaged configuration, we found that MED and MSF processes increase the levelized cost of electricity (LCOE) by over 40 % due to a 28 % reduction in SMR capacity from using back-pressure steam turbines. …"
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116
Association of dyslipidemia, diabetes and metabolic syndrome with serum ferritin levels: a middle eastern population-based cross-sectional study
منشور في 2021"…<div><p>Elevated serum ferritin (SFer) levels are implicated in many energy metabolism abnormalities. …"
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117
Neoadjuvant Chemotherapy Alters Neuropilin-1, PlGF, and SNAI1 Expression Levels and Predicts Breast Cancer Patients Response
منشور في 2019"…Paired <i>t-</i>test analysis of 22 locally advanced breast cancer patients showed that plasma NRP-1 levels were increased significantly (<i>p</i> = 0.018) post-NAC in patients with pathological partial response (pPR). …"
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118
Nutritional Status and Clinical Outcomes of Children with Medical Complexity in the United Arab Emirates: A Retrospective Cross-Sectional Study
منشور في 2025"…Objective: This study explored the nutritional status of CMC aged 0–24 months, admitted to a dedicated pediatric tertiary hospital in the United Arab Emirates (UAE), and examined the predictors of undernutrition, and its association with clinical outcomes: hospital length of stay, early readmission, recurrent admission, and mortality. …"
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masterThesis -
119
Spatial modelling of contribution of individual level risk factors for mortality from Middle East respiratory syndrome coronavirus in the Arabian Peninsula
منشور في 2017"…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.…"
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120
Microwave Imaging System for Non-Metallics Inspection in the Oil and Gas Industry
منشور في 2021احصل على النص الكامل
doctoralThesis