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401
The Effect of Ultrasound on the Drug Delivery of RGD-Targeted Liposomes
منشور في 2018احصل على النص الكامل
doctoralThesis -
402
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
منشور في 2024"…The LST data derived from remote sensing sources demonstrates an upward trend for summer and a contrasting trend for winter. Specifically, the mean summer LST increases by 7.64 °C (0.34 °C annually), and the mean winter LST decreases by 4.87 °C (0.22 °C annually). …"
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403
Trends in the global, regional, and national burden of oral conditions from 1990 to 2021: a systematic analysis for the Global Burden of Disease Study 2021
منشور في 2025"…BackgroundThe WHO Global Oral Health Action Plan has set an overarching global target of achieving a 10% reduction in the prevalence of oral conditions by 2030. …"
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article -
404
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405
Multi-Agent Meta Reinforcement Learning for Reliable and Low-Latency Distributed Inference in Resource-Constrained UAV Swarms
منشور في 2025"…UAV swarms are increasingly employed to monitor ground-based IIoT devices in smart cities, offering valuable support to situation-awareness IoT applications, such as surveillance, traffic management, and emergency response. …"
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406
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407
Durability of Cardiometabolic Outcomes Among Adolescents After Sleeve Gastrectomy: First Study with 9-Year Follow-up
منشور في 2022"…</p> <h2>Results</h2> <p>Follow-up rates were 57.53%, 82.87%, 85.24%, 83.92%, and 83.33% at the five time points. The preoperative mean body mass index (BMI) (45.60 ± 6.50 kg/m2) decreased at year 1 (30.04 ± 4.96 kg/m2, P=0.001) and was maintained up to 9 years (30.20 ± 3.92 kg/m2, P = 0.001). …"
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408
Hypospadias Reconstruction Training: Development of an Ex-Vivo Model for Objective Evaluation of Surgical Skills
منشور في 2025"…Additionally, the mean power spectral density of the EMG signal decreased notably post-training. …"
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409
Two-surgeon technique of parenchymal transection contributes to reduced transfusion rate in patients undergoing major hepatectomy
منشور في 2010"…This difference is because patients treated at such centers often present with large tumor size,8 underlying liver disease,9 and chemotherapy-associated hepatic toxicity.10 In an effort to reduce the need for blood transfusions in patients undergoing liver resection, we developed a 2-surgeon technique to optimize parenchymal transection.11 In our preliminary series,11 the combined use of saline-linked cautery and ultrasonic dissection was shown to be safe and to reduce blood loss, operation time, and time of inflow occlusion. The objective of this study was to evaluate, in our experience over a 10-year period, factors predictive of blood transfusion in patients who underwent liver resection. …"
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article -
410
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...
منشور في 2022"…In both soils, tillage application decreased the densities, the aggregate mean weight diameter, the residual moisture content, and the fine pore volumes while increased the organic matter content, the porosity, the saturated hydraulic conductivity, and the amount of large pores of undisturbed soil. …"
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masterThesis -
411
Why do some countries produce more capital intensive output than others?
منشور في 2016"…Based on my model I offer an explanation for the variation in physical capital intensity across countries where the model predictions show that a lower quality of governance in a country results in a decrease in the output of capital-intensive goods and an increase in the output of labor-intensive goods. …"
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article -
412
Hypoxic Stress Induces Complement-Mediated Lysis of Mesenchymal Stem Cells by Downregulating Factor H and CD59
منشور في 2024"…</p><h3>Results</h3><p dir="ltr">Our results showed for the first time that severe hypoxia can significantly impair Factor H secretion and CD59 expression in MSCs. …"
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413
Unraveling the future productivity burden of cardiovascular disease in Qatar: Investigating the modifiable risk factors control in type 2 diabetes
منشور في 2025"…The financial value of PALYs was determined based on the gross domestic product (GDP) per full-time worker (i.e. US$80,573). The base-case model estimated the productivity burden of CVD, and interventional scenarios were simulated to assess potential gains resulting from improved control of modifiable risk factors, including reduced incidence of T2D, lower systolic blood pressure (SBP), decreased number of smokers, and reduced total cholesterol. …"
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414
The Grid Iron Patterns & Detached Villas as the Main Drivers of Sharjah City’s Urban Sprawl
منشور في 2021"…The city of Sharjah is among the Gulf cities that have increased in size at an unprecedented rate by all standards, and within a period of time not exceeding four decades, after it remained confined within its old wall since its inception until the beginning of the seventies of the last century, with an area of 2.5 square kilometers. …"
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415
High flow nasal oxygen (HFNO) in the treatment of COVID-19 infection of adult patients from – An emergency perspective: A systematic review and meta-analysis
منشور في 2023"…HFNO was associated with a significant decrease in mortality and intubation rates (0.28 (95% CI; 0.19, 0.39) and 0.28 (95% CI; 0.18, 0.41), respectively). …"
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article -
416
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417
Old subjects with sepsis in the emergency department: trend analysis of case fatality rate
منشور في 2019"…Along the years CFR decreased from 31.8% (2009–2010) to 25.0% (2015–2016); P = 0.007. …"
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418
Rapid mercury removal using living indigenous microalgal communities for water treatment applications
منشور في 2025"…Kinetic studies showed superior correlation with the pseudo-second-order model (R<sup>2</sup> > 0.996), with rate constants decreasing systematically from 767.5 to 216.0 g/mg·min as concentration increased, suggesting secondary chemical interactions may also contribute to the overall mechanism. …"
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419
Evaluating touch-screen vibration modality for blind users to access simple shapes and graphics
منشور في 2017"….), and more recently touch-screen technology (using smart phones or smart tablets) have been increasingly helping blind persons access and manipulate information. …"
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article -
420
Clinical and biochemical determinants of length of stay, readmission and recurrence in patients admitted with diabetic ketoacidosis
منشور في 2023"…Results from this study with a diverse population may be valuable for physicians and healthcare systems to decrease the diabetes-related healthcare burden in DKA patients.…"