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2741
Secrecy Performance of a RIS-Assisted Wireless Network: A Comprehensive Analysis Under Outdated CSI
Published 2025“…This resilience indicates that the system can reduce channel estimation frequency to reconfigure the RIS, thus decreasing overall system overhead and complexity and improving energy efficiency. Moreover, increasing the number of REs can mitigate CSI aging effects where an SOP level of 3×10<sup>−5</sup> can be achieved with 140 REs at <i>ρ</i>=0.9 in the absence of a transmitter-receiver direct link. …”
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2742
The Prevalence and Genetic Spectrum of Familial Hypercholesterolemia in Qatar Based on Whole Genome Sequencing of 14,000 Subjects
Published 2022“…The most common mutation was rs1064793799 (c.313+3A >C) followed by rs771019366 (p.Asp90Gly); both in LDLR. …”
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2743
Carbide Derived Carbon (CDC) as novel adsorbent for ibuprofen removal from synthetic water and treated sewage effluent
Published 2022“…<h2>Purpose</h2> <p>Pharmaceuticals are becoming one of the largest environmental concerns when it comes to the water treatment industry. Increased usage of these chemicals poses a serious risk to ecology and human health due to their leakage into surface waters. …”
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2744
Reducing injuries among young drivers: what kind of measures are needed?
Published 2015“…For example, communication campaigns and increased enforcement may be used simultaneously and in particular target young males. …”
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2745
Anti-cancer Drug Delivery Using Metal Organic Frameworks (MOFs) and Ultrasound.
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2746
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2747
Global, regional, and national burden of diabetes from 1990 to 2021, with projections of prevalence to 2050: a systematic analysis for the Global Burden of Disease Study 2021
Published 2023“…At the super-region level, the highest age-standardised rates were observed in north Africa and the Middle East (9·3% [8·7–9·9]) and, at the regional level, in Oceania (12·3% [11·5–13·0]). …”
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2748
Global Burden of Cardiovascular Diseases and Risk Factors, 1990–2019
Published 2020“…The global trends for disability-adjusted life years (DALYs) and years of life lost also increased significantly, and years lived with disability doubled from 17.7 million (95% UI: 12.9 to 22.5 million) to 34.4 million (95% UI:24.9 to 43.6 million) over that period. …”
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2749
Predictors of Pressure Injuries in a Critical Care Unit in Lebanon: Prevalence, Characteristics, and Associated Factors
Published 2018“…CONCLUSIONS: Vasopressor use, hypotension, and length of stay were associated with an increased likelihood of pressure injury in adults managed in an MSICU. …”
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2750
Sinusoidal obstruction syndrome and nodular regenerative hyperplasia are frequent oxaliplatin-associated liver lesions and partially prevented by bevacizumab in patients with hepat...
Published 2010“…Hepatic lesions were less severe in patients treated with OX/bevacizumab (n = 70) compared with the group treated by OX alone (n = 204), with an incidence of moderate/severe SOS (31.4% versus 62.2%), peliosis (4.3% versus 14.6%), NRH (11.4% versus 28.9%, respectively) and centrilobular/venular fibrosis (31.4% versus 52%, respectively) (P < 0.001). …”
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2751
Experimental Verification of Low-Pressure Kinetics Model for Direct Synthesis of Dimethyl Carbonate Over CeO<sub>2</sub> Catalyst
Published 2024“…The CO<sub>2</sub>Fix analysis revealed that, at a conversion rate of 27%, the process can achieve a "net zero" state when operated at an approximate pressure of 30 bar, thereby supporting the viability of low-pressure synthesis. Increasing the conversion rate to levels exceeding 95% significantly enhances the CO<sub>2</sub>Fix metric, potentially surpassing 3.5 or higher.…”
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2752
The history and development of newspaper electronic pagination systems in the United States, 1975-1987
Published 1990“…Chapter II reviews the history of printing from ancient times, to Gutenberg's invention of movable type, through Mergenthaler's line-casting machine, to the invention of cold type processes in the 1940s. Chapters III and IV discuss the development of pagination from the early 1970s to the present time (about 1987). …”
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2753
Bridging Qatar's food demand and self-sufficiency: A system dynamics simulation of the energy–water–food nexus
Published 2024“…This heightened demand for energy and water translates into increased costs and escalates environmental impacts. …”
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2754
Airway surface liquid volume expansion induces rapid changes in amiloride-sensitive Na<sup>+</sup>transport across upper airway epithelium-Implications concerning the resolution of...
Published 2015“…We previously demonstrated that elevation of submucosal hydrostatic pressure increases airway epithelium permeability resulting in ASLV expansion by 500 μL cm<sup>−2</sup> h<sup>−1</sup>. …”
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2755
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2756
Enhanced oil recovery using hyperbranched polyglycerol polymer-coated silica nanoparticles
Published 2021“…<p dir="ltr">Functionalized Fe<sub>3</sub>O<sub>4</sub>–SiO<sub>2</sub> magnetic nanoparticles (Fe–Si-MNPs) coated with hyperbranched polyglycerol polymer were prepared and tested for oil recovery from oil in water (O/W) emulsions. …”
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2757
Friction stir extrusion of ultra-thin wall biodegradable magnesium alloy tubes — Microstructure and corrosion response
Published 2021“…<p dir="ltr">Magnesium alloys are increasingly being considered for structural systems across different industrial sectors, including precision components of biomedical devices owing to their high specific strength and stiffness, biodegradability. …”
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2758
Potential ecological risk assessment of microplastics in coastal sediments: Their metal accumulation and interaction with sedimentary metal concentration
Published 2024“…MPs abundance ranged from 3 to 156 MPs particles·kg<sup>−1 </sup>(12–624 MPs particles·m<sup>−2</sup>) with polyethylene being the most abundant (27.4 %). …”
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2759
Does Ultrasound Really Good Enough to Evaluate the Pneumothorax in the Emergency Department
Published 2023“…The sensitivity of ultrasonography in patients with a grade 2 pneumothorax and those with a grade 3 pneumothorax, according to Thorax computed tomography, was found to be 70% and 100%, respectively. …”
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2760
Knee Angle Affects Posterior Chain Muscle Activation During an Isometric Test Used in Soccer Players
Published 2019“…These differences (30% mean difference) were greater than the observed typical measurement error (CV% = 13.1–14.3 for the 90° and 30° test positions, respectively). …”